]> http://pubs.acs.org/JACSbeta en-us Copyright 2008 American Chemical Society ACS Beta presents, encourages, and facilitates innovations and new approaches to the presentation of chemical and related research to further communication and understanding as emerging fields and disciplines blend at the interfaces of chemistry, biology, and beyond. JACS Select issues are thematic Web-based collections of recently published JACS papers. Check out the fourteenth installment--Advances at the Frontiers of Photochemical Sciences--complete with an Editorial, glossary, and synopses.

]]> Wed, 23 May 2012 11:58:00 EDT http://pubs.acs.org/JACSbeta/jvi/issue14.html Take a look at an image from a recent JACS publication and then respond to the related question to test your understanding of chemistry. Our goal is for this challenge to provide an interactive, enjoyable experience for all users, but particularly valuable to advancing understanding of students.

]]> Wed, 13 Jul 2011 17:30:00 EDT http://pubs.acs.org/JACSbeta/challenge/challenge149.html Take a look at an image from a recent JACS publication and then respond to the related question to test your understanding of chemistry. Our goal is for this challenge to provide an interactive, enjoyable experience for all users, but particularly valuable to advancing understanding of students.

]]> Wed, 29 Jun 2011 17:30:00 EDT http://pubs.acs.org/JACSbeta/challenge/challenge147.html Take a look at an image from a recent JACS publication and then respond to the related question to test your understanding of chemistry. Our goal is for this challenge to provide an interactive, enjoyable experience for all users, but particularly valuable to advancing understanding of students.

]]> Wed, 15 Jun 2011 17:30:00 EDT http://pubs.acs.org/JACSbeta/challenge/challenge145.html Look at a video summary of a recently published JACS article, filmed by the author(s). Video abstracts provide a different taste of JACS content to researchers and non-specialists alike.

]]> Tue, 7 Jun 2011 19:00:00 EDT http://pubs.acs.org/JACSbeta/vabstracts/index.html Take a look at an image from a recent JACS publication and then respond to the related question to test your understanding of chemistry. Our goal is for this challenge to provide an interactive, enjoyable experience for all users, but particularly valuable to advancing understanding of students.

]]> Wed, 1 Jun 2011 17:30:00 EDT http://pubs.acs.org/JACSbeta/challenge/challenge143.html Take a look at an image from a recent JACS publication and then respond to the related question to test your understanding of chemistry. Our goal is for this challenge to provide an interactive, enjoyable experience for all users, but particularly valuable to advancing understanding of students.

]]> Wed, 18 May 2011 17:30:00 EDT http://pubs.acs.org/JACSbeta/challenge/challenge141.html Look at a video summary of a recently published JACS article, filmed by the author(s). Video abstracts provide a different taste of JACS content to researchers and non-specialists alike.

]]> Fri, 13 May 2011 19:00:00 EDT http://pubs.acs.org/JACSbeta/vabstracts/index.html Take a look at an image from a recent JACS publication and then respond to the related question to test your understanding of chemistry. Our goal is for this challenge to provide an interactive, enjoyable experience for all users, but particularly valuable to advancing understanding of students.

]]> Wed, 11 May 2011 17:30:00 EDT http://pubs.acs.org/JACSbeta/challenge/challenge140.html Take a look at an image from a recent JACS publication and then respond to the related question to test your understanding of chemistry. Our goal is for this challenge to provide an interactive, enjoyable experience for all users, but particularly valuable to advancing understanding of students.

]]> Wed, 27 Apr 2011 17:30:00 EDT http://pubs.acs.org/JACSbeta/challenge/challenge138.html Take a look at an image from a recent JACS publication and then respond to the related question to test your understanding of chemistry. Our goal is for this challenge to provide an interactive, enjoyable experience for all users, but particularly valuable to advancing understanding of students.

]]> Wed, 20 Apr 2011 17:30:00 EDT http://pubs.acs.org/JACSbeta/challenge/challenge137.html JACS Beta experiments with SciVee.tv as a new way for scientists to explain their research through videos synchronized to journal articles.

]]> Wed, 13 Apr 2011 17:30:00 EDT http://pubs.acs.org/JACSbeta/scivee/index.html Take a look at an image from a recent JACS publication and then respond to the related question to test your understanding of chemistry. Our goal is for this challenge to provide an interactive, enjoyable experience for all users, but particularly valuable to advancing understanding of students.

]]> Wed, 13 Apr 2011 17:30:00 EDT http://pubs.acs.org/JACSbeta/challenge/challenge136.html It's good to have options. View a sample paper from a recent JACS issue and experiment with various download options.

]]> Wed, 6 Apr 2011 18:30:00 EDT http://pubs.acs.org/JACSbeta/articlesi/index.html Take a look at an image from a recent JACS publication and then respond to the related question to test your understanding of chemistry. Our goal is for this challenge to provide an interactive, enjoyable experience for all users, but particularly valuable to advancing understanding of students.

]]> Wed, 6 Apr 2011 17:30:00 EDT http://pubs.acs.org/JACSbeta/challenge/challenge135.html Take a look at an image from a recent JACS publication and then respond to the related question to test your understanding of chemistry. Our goal is for this challenge to provide an interactive, enjoyable experience for all users, but particularly valuable to advancing understanding of students.

]]> Wed, 30 Mar 2011 17:30:00 EDT http://pubs.acs.org/JACSbeta/challenge/challenge134.html Take a look at an image from a recent JACS publication and then respond to the related question to test your understanding of chemistry. Our goal is for this challenge to provide an interactive, enjoyable experience for all users, but particularly valuable to advancing understanding of students.

]]> Wed, 23 Mar 2011 17:30:00 EDT http://pubs.acs.org/JACSbeta/challenge/challenge133.html Take a look at an image from a recent JACS publication and then respond to the related question to test your understanding of chemistry. Our goal is for this challenge to provide an interactive, enjoyable experience for all users, but particularly valuable to advancing understanding of students.

]]> Wed, 16 Mar 2011 17:30:00 EDT http://pubs.acs.org/JACSbeta/challenge/challenge132.html Take a look at an image from a recent JACS publication and then respond to the related question to test your understanding of chemistry. Our goal is for this challenge to provide an interactive, enjoyable experience for all users, but particularly valuable to advancing understanding of students.

]]> Wed, 9 Mar 2011 17:30:00 EDT http://pubs.acs.org/JACSbeta/challenge/challenge131.html Take a look at an image from a recent JACS publication and then respond to the related question to test your understanding of chemistry. Our goal is for this challenge to provide an interactive, enjoyable experience for all users, but particularly valuable to advancing understanding of students.

]]> Wed, 2 Mar 2011 17:30:00 EDT http://pubs.acs.org/JACSbeta/challenge/challenge130.html Take a look at an image from a recent JACS publication and then respond to the related question to test your understanding of chemistry. Our goal is for this challenge to provide an interactive, enjoyable experience for all users, but particularly valuable to advancing understanding of students.

]]> Wed, 23 Feb 2011 17:30:00 EDT http://pubs.acs.org/JACSbeta/challenge/challenge129.html Take a look at an image from a recent JACS publication and then respond to the related question to test your understanding of chemistry. Our goal is for this challenge to provide an interactive, enjoyable experience for all users, but particularly valuable to advancing understanding of students.

]]> Wed, 16 Feb 2011 17:30:00 EDT http://pubs.acs.org/JACSbeta/challenge/challenge128.html Take a look at an image from a recent JACS publication and then respond to the related question to test your understanding of chemistry. Our goal is for this challenge to provide an interactive, enjoyable experience for all users, but particularly valuable to advancing understanding of students.

]]> Wed, 9 Feb 2011 17:30:00 EDT http://pubs.acs.org/JACSbeta/challenge/challenge127.html Take a look at an image from a recent JACS publication and then respond to the related question to test your understanding of chemistry. Our goal is for this challenge to provide an interactive, enjoyable experience for all users, but particularly valuable to advancing understanding of students.

]]> Wed, 2 Feb 2011 17:30:00 EDT http://pubs.acs.org/JACSbeta/challenge/challenge126.html Take a look at an image from a recent JACS publication and then respond to the related question to test your understanding of chemistry. Our goal is for this challenge to provide an interactive, enjoyable experience for all users, but particularly valuable to advancing understanding of students.

]]> Wed, 26 Jan 2011 17:30:00 EDT http://pubs.acs.org/JACSbeta/challenge/challenge125.html Take a look at an image from a recent JACS publication and then respond to the related question to test your understanding of chemistry. Our goal is for this challenge to provide an interactive, enjoyable experience for all users, but particularly valuable to advancing understanding of students.

]]> Wed, 19 Jan 2011 17:30:00 EDT http://pubs.acs.org/JACSbeta/challenge/challenge124.html Take a look at an image from a recent JACS publication and then respond to the related question to test your understanding of chemistry. Our goal is for this challenge to provide an interactive, enjoyable experience for all users, but particularly valuable to advancing understanding of students.

]]> Wed, 12 Jan 2011 17:30:00 EDT http://pubs.acs.org/JACSbeta/challenge/challenge123.html Take a look at an image from a recent JACS publication and then respond to the related question to test your understanding of chemistry. Our goal is for this challenge to provide an interactive, enjoyable experience for all users, but particularly valuable to advancing understanding of students.

]]> Wed, 5 Jan 2011 17:30:00 EDT http://pubs.acs.org/JACSbeta/challenge/challenge122.html JACS Select issues are thematic Web-based collections of recently published JACS papers. Check out the eleventh installment--Surface Patterning: More Than Just Scratching the Surface--complete with an Editorial, glossary, and synopses.

]]> Wed, 22 Dec 2010 11:58:00 EDT http://pubs.acs.org/JACSbeta/jvi/issue11.html Take a look at an image from a recent JACS publication and then respond to the related question to test your understanding of chemistry. Our goal is for this challenge to provide an interactive, enjoyable experience for all users, but particularly valuable to advancing understanding of students.

]]> Wed, 22 Dec 2010 17:30:00 EDT http://pubs.acs.org/JACSbeta/challenge/challenge121.html Take a look at an image from a recent JACS publication and then respond to the related question to test your understanding of chemistry. Our goal is for this challenge to provide an interactive, enjoyable experience for all users, but particularly valuable to advancing understanding of students.

]]> Wed, 15 Dec 2010 17:30:00 EDT http://pubs.acs.org/JACSbeta/challenge/challenge120.html Take a look at an image from a recent JACS publication and then respond to the related question to test your understanding of chemistry. Our goal is for this challenge to provide an interactive, enjoyable experience for all users, but particularly valuable to advancing understanding of students.

]]> Wed, 8 Dec 2010 17:30:00 EDT http://pubs.acs.org/JACSbeta/challenge/challenge119.html Watch the latest video interview is with Eric Anslyn, one of the editors of the eight installment of JACS Select, a virtual issue on Supramolecular and Chemical Cascade Approaches to Molecular Sensing

]]> Tue, 17 Nov 2010 11:50:00 EDT http://pubs.acs.org/JACSbeta/interviews/toc.html Take a look at an image from a recent JACS publication and then respond to the related question to test your understanding of chemistry. Our goal is for this challenge to provide an interactive, enjoyable experience for all users, but particularly valuable to advancing understanding of students.

]]> Wed, 17 Nov 2010 17:30:00 EDT http://pubs.acs.org/JACSbeta/challenge/challenge116.html JACS Select issues are thematic Web-based collections of recently published JACS papers. Check out the tenth installment--Supramolecular and Chemical Cascade Approaches to Molecular Sensing--complete with an Editorial, glossary, and synopses.

]]> Wed, 10 Nov 2010 11:58:00 EDT http://pubs.acs.org/JACSbeta/jvi/issue10.html Take a look at an image from a recent JACS publication and then respond to the related question to test your understanding of chemistry. Our goal is for this challenge to provide an interactive, enjoyable experience for all users, but particularly valuable to advancing understanding of students.

]]> Wed, 9 Nov 2010 17:30:00 EDT http://pubs.acs.org/JACSbeta/challenge/challenge115.html Look at a video summary of a recently published JACS article, filmed by the author(s). Video abstracts provide a different taste of JACS content to researchers and non-specialists alike.

]]> Thu, 4 Nov 2010 19:00:00 EDT http://pubs.acs.org/JACSbeta/vabstracts/index.html Take a look at an image from a recent JACS publication and then respond to the related question to test your understanding of chemistry. Our goal is for this challenge to provide an interactive, enjoyable experience for all users, but particularly valuable to advancing understanding of students.

]]> Wed, 3 Nov 2010 17:30:00 EDT http://pubs.acs.org/JACSbeta/challenge/challenge114.html Take a look at an image from a recent JACS publication and then respond to the related question to test your understanding of chemistry. Our goal is for this challenge to provide an interactive, enjoyable experience for all users, but particularly valuable to advancing understanding of students.

]]> Wed, 27 Oct 2010 17:30:00 EDT http://pubs.acs.org/JACSbeta/challenge/challenge113.html Take a look at an image from a recent JACS publication and then respond to the related question to test your understanding of chemistry. Our goal is for this challenge to provide an interactive, enjoyable experience for all users, but particularly valuable to advancing understanding of students.

]]> Wed, 20 Oct 2010 17:30:00 EDT http://pubs.acs.org/JACSbeta/challenge/challenge112.html Take a look at an image from a recent JACS publication and then respond to the related question to test your understanding of chemistry. Our goal is for this challenge to provide an interactive, enjoyable experience for all users, but particularly valuable to advancing understanding of students.

]]> Wed, 28 Sep 2010 17:30:00 EDT http://pubs.acs.org/JACSbeta/challenge/challenge109.html Take a look at an image from a recent JACS publication and then respond to the related question to test your understanding of chemistry. Our goal is for this challenge to provide an interactive, enjoyable experience for all users, but particularly valuable to advancing understanding of students.

]]> Wed, 22 Sep 2010 17:30:00 EDT http://pubs.acs.org/JACSbeta/challenge/challenge108.html Take a look at an image from a recent JACS publication and then respond to the related question to test your understanding of chemistry. Our goal is for this challenge to provide an interactive, enjoyable experience for all users, but particularly valuable to advancing understanding of students.

]]> Wed, 15 Sep 2010 17:30:00 EDT http://pubs.acs.org/JACSbeta/challenge/challenge107.html Take a look at an image from a recent JACS publication and then respond to the related question to test your understanding of chemistry. Our goal is for this challenge to provide an interactive, enjoyable experience for all users, but particularly valuable to advancing understanding of students.

]]> Wed, 8 Sep 2010 17:30:00 EDT http://pubs.acs.org/JACSbeta/challenge/challenge106.html Take a look at an image from a recent JACS publication and then respond to the related question to test your understanding of chemistry. Our goal is for this challenge to provide an interactive, enjoyable experience for all users, but particularly valuable to advancing understanding of students.

]]> Wed, 1 Sep 2010 17:30:00 EDT http://pubs.acs.org/JACSbeta/challenge/challenge105.html Take a look at an image from a recent JACS publication and then respond to the related question to test your understanding of chemistry. Our goal is for this challenge to provide an interactive, enjoyable experience for all users, but particularly valuable to advancing understanding of students.

]]> Wed, 25 Aug 2010 17:30:00 EDT http://pubs.acs.org/JACSbeta/challenge/challenge104.html Experience a new way of browsing through tables of contents (TOCs). Quickly skim through TOCs in a grid layout, and browse from abstract to abstract without leaving the page. Available to try now on any ACS Publications journal TOC.

]]> Thu, 19 Aug 2010 11:40:00 EDT http://pubs.acs.org/JACSbeta/gridview/index.html Take a look at an image from a recent JACS publication and then respond to the related question to test your understanding of chemistry. Our goal is for this challenge to provide an interactive, enjoyable experience for all users, but particularly valuable to advancing understanding of students.

]]> Wed, 11 Aug 2010 17:30:00 EDT http://pubs.acs.org/JACSbeta/challenge/challenge102.html Take a look at an image from a recent JACS publication and then respond to the related question to test your understanding of chemistry. Our goal is for this challenge to provide an interactive, enjoyable experience for all users, but particularly valuable to advancing understanding of students.

]]> Wed, 4 Aug 2010 17:30:00 EDT http://pubs.acs.org/JACSbeta/challenge/challenge101.html Take a look at an image from a recent JACS publication and then respond to the related question to test your understanding of chemistry. Our goal is for this challenge to provide an interactive, enjoyable experience for all users, but particularly valuable to advancing understanding of students.

]]> Wed, 28 Jul 2010 17:30:00 EDT http://pubs.acs.org/JACSbeta/challenge/challenge100.html Take a look at an image from a recent JACS publication and then respond to the related question to test your understanding of chemistry. Our goal is for this challenge to provide an interactive, enjoyable experience for all users, but particularly valuable to advancing understanding of students.

]]> Wed, 21 Jul 2010 17:30:00 EDT http://pubs.acs.org/JACSbeta/challenge/challenge99.html Take a look at an image from a recent JACS publication and then respond to the related question to test your understanding of chemistry. Our goal is for this challenge to provide an interactive, enjoyable experience for all users, but particularly valuable to advancing understanding of students.

]]> Wed, 14 Jul 2010 17:30:00 EDT http://pubs.acs.org/JACSbeta/challenge/challenge98.html Take a look at an image from a recent JACS publication and then respond to the related question to test your understanding of chemistry. Our goal is for this challenge to provide an interactive, enjoyable experience for all users, but particularly valuable to advancing understanding of students.

]]> Thu, 8 Jul 2010 17:30:00 EDT http://pubs.acs.org/JACSbeta/challenge/challenge97.html Take a look at an image from a recent JACS publication and then respond to the related question to test your understanding of chemistry. Our goal is for this challenge to provide an interactive, enjoyable experience for all users, but particularly valuable to advancing understanding of students.

]]> Wed, 30 Jun 2010 17:30:00 EDT http://pubs.acs.org/JACSbeta/challenge/challenge96.html Take a look at an image from a recent JACS publication and then respond to the related question to test your understanding of chemistry. Our goal is for this challenge to provide an interactive, enjoyable experience for all users, but particularly valuable to advancing understanding of students.

]]> Wed, 23 Jun 2010 17:30:00 EDT http://pubs.acs.org/JACSbeta/challenge/challenge95.html Take a look at an image from a recent JACS publication and then respond to the related question to test your understanding of chemistry. Our goal is for this challenge to provide an interactive, enjoyable experience for all users, but particularly valuable to advancing understanding of students.

]]> Wed, 16 Jun 2010 17:30:00 EDT http://pubs.acs.org/JACSbeta/challenge/challenge94.html Watch the latest video interview is with John Crittenden, one of the editors of the eight installment of JACS Select, a virtual issue on Harnessing Energy for a Sustainable World.

]]> Tue, 15 Jun 2010 11:50:00 EDT http://pubs.acs.org/JACSbeta/interviews/toc.html Take a look at an image from a recent JACS publication and then respond to the related question to test your understanding of chemistry. Our goal is for this challenge to provide an interactive, enjoyable experience for all users, but particularly valuable to advancing understanding of students.

]]> Wed, 9 Jun 2010 17:30:00 EDT http://pubs.acs.org/JACSbeta/challenge/challenge93.html Take a look at an image from a recent JACS publication and then respond to the related question to test your understanding of chemistry. Our goal is for this challenge to provide an interactive, enjoyable experience for all users, but particularly valuable to advancing understanding of students.

]]> Wed, 2 Jun 2010 17:30:00 EDT http://pubs.acs.org/JACSbeta/challenge/challenge92.html Take a look at an image from a recent JACS publication and then respond to the related question to test your understanding of chemistry. Our goal is for this challenge to provide an interactive, enjoyable experience for all users, but particularly valuable to advancing understanding of students.

]]> Wed, 26 May 2010 17:30:00 EDT http://pubs.acs.org/JACSbeta/challenge/challenge91.html Take a look at an image from a recent JACS publication and then respond to the related question to test your understanding of chemistry. Our goal is for this challenge to provide an interactive, enjoyable experience for all users, but particularly valuable to advancing understanding of students.

]]> Wed, 19 May 2010 17:30:00 EDT http://pubs.acs.org/JACSbeta/challenge/challenge90.html Take a look at an image from a recent JACS publication and then respond to the related question to test your understanding of chemistry. Our goal is for this challenge to provide an interactive, enjoyable experience for all users, but particularly valuable to advancing understanding of students.

]]> Wed, 12 May 2010 17:30:00 EDT http://pubs.acs.org/JACSbeta/challenge/challenge89.html Take a look at an image from a recent JACS publication and then respond to the related question to test your understanding of chemistry. Our goal is for this challenge to provide an interactive, enjoyable experience for all users, but particularly valuable to advancing understanding of students.

]]> Wed, 5 May 2010 17:30:00 EDT http://pubs.acs.org/JACSbeta/challenge/challenge88.html Take a look at an image from a recent JACS publication and then respond to the related question to test your understanding of chemistry. Our goal is for this challenge to provide an interactive, enjoyable experience for all users, but particularly valuable to advancing understanding of students.

]]> Wed, 28 Apr 2010 17:30:00 EDT http://pubs.acs.org/JACSbeta/challenge/challenge87.html Take a look at an image from a recent JACS publication and then respond to the related question to test your understanding of chemistry. Our goal is for this challenge to provide an interactive, enjoyable experience for all users, but particularly valuable to advancing understanding of students.

]]> Wed, 21 Apr 2010 17:30:00 EDT http://pubs.acs.org/JACSbeta/challenge/challenge86.html Listen and view images as Howard Katz of Johns Hopkins University discusses his group�s research, and cover art, which is featured on the April 21, 2010 issue of JACS.

]]> Thu, 15 Apr 2010 05:30:00 EDT http://pubs.acs.org/JACSbeta/coverartpodcasts/index.html#podcast18 Take a look at an image from a recent JACS publication and then respond to the related question to test your understanding of chemistry. Our goal is for this challenge to provide an interactive, enjoyable experience for all users, but particularly valuable to advancing understanding of students.

]]> Wed, 14 Apr 2010 17:30:00 EDT http://pubs.acs.org/JACSbeta/challenge/challenge85.html Take a look at an image from a recent JACS publication and then respond to the related question to test your understanding of chemistry. Our goal is for this challenge to provide an interactive, enjoyable experience for all users, but particularly valuable to advancing understanding of students.

]]> Wed, 7 Apr 2010 17:30:00 EDT http://pubs.acs.org/JACSbeta/challenge/challenge84.html Take a look at an image from a recent JACS publication and then respond to the related question to test your understanding of chemistry. Our goal is for this challenge to provide an interactive, enjoyable experience for all users, but particularly valuable to advancing understanding of students.

]]> Wed, 31 Mar 2010 17:30:00 EDT http://pubs.acs.org/JACSbeta/challenge/challenge83.html Take a look at an image from a recent JACS publication and then respond to the related question to test your understanding of chemistry. Our goal is for this challenge to provide an interactive, enjoyable experience for all users, but particularly valuable to advancing understanding of students.

]]> Wed, 24 Mar 2010 17:30:00 EDT http://pubs.acs.org/JACSbeta/challenge/challenge82.html The ACS Mobile application for the iPhone and iPod Touch is now available for download at the iTunes Store. Your feedback on the Mobile TOCs on JACS Beta helped ACS further refine our application.

]]> Fri, 19 Mar 2010 17:30:00 EDT http://pubs.acs.org/r/acsmobile Take a look at an image from a recent JACS publication and then respond to the related question to test your understanding of chemistry. Our goal is for this challenge to provide an interactive, enjoyable experience for all users, but particularly valuable to advancing understanding of students.

]]> Wed, 17 Mar 2010 17:30:00 EDT http://pubs.acs.org/JACSbeta/challenge/challenge81.html JACS Select issues are thematic Web-based collections of recently published JACS papers. Check out the eight installment--Harnessing Energy for a Sustainable World--complete with an Editorial, glossary, and synopses.

]]> Wed, 17 Mar 2010 11:58:00 EDT http://pubs.acs.org/JACSbeta/jvi/issue8.html Take a look at an image from a recent JACS publication and then respond to the related question to test your understanding of chemistry. Our goal is for this challenge to provide an interactive, enjoyable experience for all users, but particularly valuable to advancing understanding of students.

]]> Wed, 10 Mar 2010 17:30:00 EDT http://pubs.acs.org/JACSbeta/challenge/challenge80.html Take a look at an image from a recent JACS publication and then respond to the related question to test your understanding of chemistry. Our goal is for this challenge to provide an interactive, enjoyable experience for all users, but particularly valuable to advancing understanding of students.

]]> Wed, 3 Mar 2010 17:30:00 EDT http://pubs.acs.org/JACSbeta/challenge/challenge79.html Take a look at an image from a recent JACS publication and then respond to the related question to test your understanding of chemistry. Our goal is for this challenge to provide an interactive, enjoyable experience for all users, but particularly valuable to advancing understanding of students.

]]> Wed, 24 Feb 2010 17:30:00 EDT http://pubs.acs.org/JACSbeta/challenge/challenge78.html Take a look at an image from a recent JACS publication and then respond to the related question to test your understanding of chemistry. Our goal is for this challenge to provide an interactive, enjoyable experience for all users, but particularly valuable to advancing understanding of students.

]]> Wed, 17 Feb 2010 17:30:00 EDT http://pubs.acs.org/JACSbeta/challenge/challenge77.html Take a look at an image from a recent JACS publication and then respond to the related question to test your understanding of chemistry. Our goal is for this challenge to provide an interactive, enjoyable experience for all users, but particularly valuable to advancing understanding of students.

]]> Wed, 10 Feb 2010 17:30:00 EDT http://pubs.acs.org/JACSbeta/challenge/challenge76.html Take a look at an image from a recent JACS publication and then respond to the related question to test your understanding of chemistry. Our goal is for this challenge to provide an interactive, enjoyable experience for all users, but particularly valuable to advancing understanding of students.

]]> Wed, 3 Feb 2010 17:30:00 EDT http://pubs.acs.org/JACSbeta/challenge/challenge75.html Take a look at an image from a recent JACS publication and then respond to the related question to test your understanding of chemistry. Our goal is for this challenge to provide an interactive, enjoyable experience for all users, but particularly valuable to advancing understanding of students.

]]> Wed, 27 Jan 2010 11:58:00 EDT http://pubs.acs.org/JACSbeta/challenge/challenge74.html Take a look at an image from a recent JACS publication and then respond to the related question to test your understanding of chemistry. Our goal is for this challenge to provide an interactive, enjoyable experience for all users, but particularly valuable to advancing understanding of students.

]]> Wed, 20 Jan 2010 11:58:00 EDT http://pubs.acs.org/JACSbeta/challenge/challenge73.html Take a look at an image from a recent JACS publication and then respond to the related question to test your understanding of chemistry. Our goal is for this challenge to provide an interactive, enjoyable experience for all users, but particularly valuable to advancing understanding of students.

]]> Wed, 13 Jan 2010 11:58:00 EDT http://pubs.acs.org/JACSbeta/challenge/challenge72.html Take a look at an image from a recent JACS publication and then respond to the related question to test your understanding of chemistry. Our goal is for this challenge to provide an interactive, enjoyable experience for all users, but particularly valuable to advancing understanding of students.

]]> Wed, 6 Jan 2010 11:58:00 EDT http://pubs.acs.org/JACSbeta/challenge/challenge71.html Take a look at an image from a recent JACS publication and then respond to the related question to test your understanding of chemistry. Our goal is for this challenge to provide an interactive, enjoyable experience for all users, but particularly valuable to advancing understanding of students.

]]> Wed, 23 Dec 2009 11:58:00 EDT http://pubs.acs.org/JACSbeta/challenge/challenge70.html Listen online, or download to your MP3 player. The latest audio interview is with Louis S. Hegedus, editor of the seventh installment of JACS Select, a virtual issue on Organocatalysis in Organic Synthesis.

]]> Thu, 17 Dec 2009 11:50:00 EDT http://pubs.acs.org/JACSbeta/interviews/toc.html?1 JACS Select issues are thematic Web-based collections of recently published JACS papers. Check out the seventh installment--�Organocactalysis in Organic Synthesis�--complete with an Editorial, glossary, and synopses in both English and Chinese.

]]> Wed, 16 Dec 2009 11:59:00 EDT http://pubs.acs.org/JACSbeta/jvi/issue7.html Take a look at an image from a recent JACS publication and then respond to the related question to test your understanding of chemistry. Our goal is for this challenge to provide an interactive, enjoyable experience for all users, but particularly valuable to advancing understanding of students.

]]> Wed, 16 Dec 2009 11:58:00 EDT http://pubs.acs.org/JACSbeta/challenge/challenge69.html Look at a video summary of a recently published JACS article, filmed by the author(s). Video abstracts provide a different taste of JACS content to researchers and non-specialists alike.

]]> Fri, 11 Dec 2009 19:00:00 EDT http://pubs.acs.org/JACSbeta/vabstracts/index.html Take a look at an image from a recent JACS publication and then respond to the related question to test your understanding of chemistry. Our goal is for this challenge to provide an interactive, enjoyable experience for all users, but particularly valuable to advancing understanding of students.

]]> Wed, 09 Dec 2009 19:00:00 EDT http://pubs.acs.org/JACSbeta/challenge/challenge68.html Take a look at an image from a recent JACS publication and then respond to the related question to test your understanding of chemistry. Our goal is for this challenge to provide an interactive, enjoyable experience for all users, but particularly valuable to advancing understanding of students.

]]> Wed, 02 Dec 2009 19:00:00 EDT http://pubs.acs.org/JACSbeta/challenge/challenge67.html Take a look at an image from a recent JACS publication and then respond to the related question to test your understanding of chemistry. Our goal is for this challenge to provide an interactive, enjoyable experience for all users, but particularly valuable to advancing understanding of students.

]]> Wed, 25 Nov 2009 12:00:00 EDT http://pubs.acs.org/JACSbeta/challenge/challenge66.html Take a look at a Web-enhanced object from a recent JACS publication and then respond to the related question to test your understanding of chemistry. Our goal is for this challenge to provide an interactive, enjoyable experience for all users, but particularly valuable to advancing understanding of students.

]]> Wed, 18 Nov 2009 11:30:00 EDT http://pubs.acs.org/JACSbeta/challenge/challenge65.html Take a look at a Web-enhanced object from a recent JACS publication and then respond to the related question to test your understanding of chemistry. Our goal is for this challenge to provide an interactive, enjoyable experience for all users, but particularly valuable to advancing understanding of students.

]]> Wed, 11 Nov 2009 11:30:00 EDT http://pubs.acs.org/JACSbeta/challenge/challenge64.html Take a look at a Web-enhanced object from a recent JACS publication and then respond to the related question to test your understanding of chemistry. Our goal is for this challenge to provide an interactive, enjoyable experience for all users, but particularly valuable to advancing understanding of students.

]]> Wed, 4 Nov 2009 11:30:00 EDT http://pubs.acs.org/JACSbeta/challenge/challenge63.html Take a look at a Web-enhanced object from a recent JACS publication and then respond to the related question to test your understanding of chemistry. Our goal is for this challenge to provide an interactive, enjoyable experience for all users, but particularly valuable to advancing understanding of students.

]]> Wed, 28 Oct 2009 11:30:00 EDT http://pubs.acs.org/JACSbeta/challenge/challenge62.html Listen and view images as Professor Tehshik P. Yoon of University of Wisconsin-Madison discusses his research, selected figures from his article, and his cover art, which are featured on the October 21, 2009 issue of JACS. (Special enhanced podcast - might not play on all viewers)

]]> Wed, 21 Oct 2009 05:30:00 EDT http://pubs.acs.org/JACSbeta/coverartpodcasts/index.html#podcast16 Take a look at a Web-enhanced object from a recent JACS publication and then respond to the related question to test your understanding of chemistry. Our goal is for this challenge to provide an interactive, enjoyable experience for all users, but particularly valuable to advancing understanding of students.

]]> Wed, 7 Oct 2009 11:30:00 EDT http://pubs.acs.org/JACSbeta/challenge/challenge60.html Take a look at a Web-enhanced object from a recent JACS publication and then respond to the related question to test your understanding of chemistry. Our goal is for this challenge to provide an interactive, enjoyable experience for all users, but particularly valuable to advancing understanding of students.

]]> Wed, 30 Sep 2009 11:30:00 EDT http://pubs.acs.org/JACSbeta/challenge/challenge59.html Listen and view images as Professor Daniel Rauh of the Chemical Genomics Centre of the Max Planck Society discusses his research, selected figures from his article, and his cover art, which are featured on the September 23, 2009 issue of JACS. (Special enhanced podcast - might not play on all viewers)

]]> Wed, 23 Sep 2009 11:30:00 EDT http://pubs.acs.org/JACSbeta/coverartpodcasts/index.html#podcast15 View or download a high resolution JPEG file of the JACS covers!

]]> Tue, 22 Sep 2009 11:30:00 EDT http://pubs.acs.org/JACSbeta/coverart/ Take a look at a Web-enhanced object from a recent JACS publication and then respond to the related question to test your understanding of chemistry. Our goal is for this challenge to provide an interactive, enjoyable experience for all users, but particularly valuable to advancing understanding of students.

]]> Wed, 16 Sep 2009 11:30:00 EDT http://pubs.acs.org/JACSbeta/challenge/challenge57.html Take a look at a Web-enhanced object from a recent JACS publication and then respond to the related question to test your understanding of chemistry. Our goal is for this challenge to provide an interactive, enjoyable experience for all users, but particularly valuable to advancing understanding of students.

]]> Wed, 9 Sep 2009 11:30:00 EDT http://pubs.acs.org/JACSbeta/challenge/challenge56.html Take a look at a Web-enhanced object from a recent JACS publication and then respond to the related question to test your understanding of chemistry. Our goal is for this challenge to provide an interactive, enjoyable experience for all users, but particularly valuable to advancing understanding of students.

]]> Wed, 2 Sep 2009 11:30:00 EDT http://pubs.acs.org/JACSbeta/challenge/challenge55.html Listen and view images as Professors Beatriu Escuder and Juan F. Miravet of the Universitat Jaume discuss their research, selected figures from their article, and their cover art, which are featured on the August 19, 2009 issue of JACS.

]]> Wed, 19 Aug 2009 11:30:00 EDT http://pubs.acs.org/JACSbeta/coverartpodcasts/index.html#podcast14 Take a look at a Web-enhanced object from a recent JACS publication and then respond to the related question to test your understanding of chemistry. Our goal is for this challenge to provide an interactive, enjoyable experience for all users, but particularly valuable to advancing understanding of students.

]]> Wed, 19 Aug 2009 11:30:00 EDT http://pubs.acs.org/JACSbeta/challenge/challenge54.html Check out the JACS Twitter page for schedule and more info.

]]> Fri, 14 Aug 2009 10:30:00 EDT http://pubs.acs.org/JACSbeta/twitter/index.html#natlmeeting Take a look at a Web-enhanced object from a recent JACS publication and then respond to the related question to test your understanding of chemistry. Our goal is for this challenge to provide an interactive, enjoyable experience for all users, but particularly valuable to advancing understanding of students.

]]> Wed, 12 Aug 2009 11:30:00 EDT http://pubs.acs.org/JACSbeta/challenge/challenge53.html Take a look at a Web-enhanced object from a recent JACS publication and then respond to the related question to test your understanding of chemistry. Our goal is for this challenge to provide an interactive, enjoyable experience for all users, but particularly valuable to advancing understanding of students.

]]> Wed, 5 Aug 2009 11:30:00 EDT http://pubs.acs.org/JACSbeta/challenge/challenge52.html Take a look at a Web-enhanced object from a recent JACS publication and then respond to the related question to test your understanding of chemistry. Our goal is for this challenge to provide an interactive, enjoyable experience for all users, but particularly valuable to advancing understanding of students.

]]> Wed, 29 Jul 2009 11:30:00 EDT http://pubs.acs.org/JACSbeta/challenge/challenge51.html JACS Beta celebrates its 50th Image Challenge by adding a new categories page Browse Image Challenge by subject or by feature!

]]> Wed, 22 Jul 2009 11:55:00 EDT http://pubs.acs.org/JACSbeta/challenge/tocmain.html Take a look at a Web-enhanced object from a recent JACS publication and then respond to the related question to test your understanding of chemistry. Our goal is for this challenge to provide an interactive, enjoyable experience for all users, but particularly valuable to advancing understanding of students.

]]> Wed, 22 Jul 2009 11:30:00 EDT http://pubs.acs.org/JACSbeta/challenge/challenge50.html Listen and view images as Professor Alexander Wei of Purdue University discusses his research, selected figures from his article, and his cover art, which are featured on the July 22, 2009 issue of JACS. (Special enhanced podcast - might not play on all viewers)

]]> Wed, 22 Jul 2009 11:30:00 EDT http://pubs.acs.org/JACSbeta/coverartpodcasts/index.html#podcast13 Take a look at a Web-enhanced object from a recent JACS publication and then respond to the related question to test your understanding of chemistry. Our goal is for this challenge to provide an interactive, enjoyable experience for all users, but particularly valuable to advancing understanding of students.

]]> Wed, 15 Jul 2009 11:30:00 EDT http://pubs.acs.org/JACSbeta/challenge/challenge49.html Take a look at a Web-enhanced object from a recent JACS publication and then respond to the related question to test your understanding of chemistry. Our goal is for this challenge to provide an interactive, enjoyable experience for all users, but particularly valuable to advancing understanding of students.

]]> Wed, 8 Jul 2009 11:30:00 EDT http://pubs.acs.org/JACSbeta/challenge/challenge48.html Take a look at a Web-enhanced object from a recent JACS publication and then respond to the related question to test your understanding of chemistry. Our goal is for this challenge to provide an interactive, enjoyable experience for all users, but particularly valuable to advancing understanding of students.

]]> Wed, 1 Jul 2009 11:30:00 EDT http://pubs.acs.org/JACSbeta/challenge/challenge47.html Take a look at a Web-enhanced object from a recent JACS publication and then respond to the related question to test your understanding of chemistry. Our goal is for this challenge to provide an interactive, enjoyable experience for all users, but particularly valuable to advancing understanding of students.

]]> Wed, 24 Jun 2009 11:30:00 EDT http://pubs.acs.org/JACSbeta/challenge/challenge46.html Here, the lab journal club goes global! Find out about cutting-edge research. Pose questions. Share your tips. Tell others about key publications.

]]> Tue, 23 Jun 2009 11:30:00 EDT http://pubs.acs.org/JACSbeta/jclub/index.html Take a look at a Web-enhanced object from a recent JACS publication and then respond to the related question to test your understanding of chemistry. Our goal is for this challenge to provide an interactive, enjoyable experience for all users, but particularly valuable to advancing understanding of students.

]]> Wed, 17 Jun 2009 11:30:00 EDT http://pubs.acs.org/JACSbeta/challenge/challenge45.html JACS Select issues are thematic Web-based collections of recently published JACS papers. Check out the fifth installment--Chemistry at the Nano-Bio Interface--complete with an Editorial, glossary, and synopses.

]]> Wed, 10 Jun 2009 11:59:00 EDT http://pubs.acs.org/JACSbeta/jvi/issue5.html From your mobile device, browse the Table of Contents for JACS Select #5. Select the articles that interest you, and then add them to your list of Favorites on the ACS Publications website.

]]> Wed, 10 Jun 2009 11:55:00 EDT http://pubs.acs.org/JACSbeta/mobile/index2.html#2 Listen online, or download to your MP3 player. The latest audio interview is with Thomas E. Mallouk, editor of the fifth installment of JACS Select, a virtual issue on Chemistry at the Nano-Bio Interface.

]]> Wed, 10 Jun 2009 11:50:00 EDT http://pubs.acs.org/JACSbeta/interviews/toc.html#5 Take a look at a Web-enhanced object from a recent JACS publication and then respond to the related question to test your understanding of chemistry. Our goal is for this challenge to provide an interactive, enjoyable experience for all users, but particularly valuable to advancing understanding of students.

]]> Wed, 10 Jun 2009 11:30:00 EDT http://pubs.acs.org/JACSbeta/challenge/challenge44.html Take a look at a Web-enhanced object from a recent JACS publication and then respond to the related question to test your understanding of chemistry. Our goal is for this challenge to provide an interactive, enjoyable experience for all users, but particularly valuable to advancing understanding of students.

]]> Wed, 03 Jun 2009 11:30:00 EDT http://pubs.acs.org/JACSbeta/challenge/challenge43.html Listen and view images as Professor Sharon Hammes-Schiffer of The Pennsylvania State University discusses her research, selected figures from her article, and her cover art, which are featured on the May 27, 2009 of of JACS. (Special enhanced podcast - might not play on all viewers)

]]> Wed, 3 Jun 2009 11:30:00 EDT http://pubs.acs.org/JACSbeta/coverartpodcasts/index.html#podcast12 Take a look at a Web-enhanced object from a recent JACS publication and then respond to the related question to test your understanding of chemistry. Our goal is for this challenge to provide an interactive, enjoyable experience for all users, but particularly valuable to advancing understanding of students.

]]> Wed, 27 May 2009 11:30:00 EDT http://pubs.acs.org/JACSbeta/challenge/challenge42.html UPDATED! Search the ACS Publications website using our Mac OSX Dashboard Widget (improved based on your feedback) or the newly developed gadget for iGoogle and Google Desktop.

]]> Thu, 19 Mar 2009 11:55:00 EDT http://pubs.acs.org/JACSbeta/searchWidget/index.html#updated Take a look at a Web-enhanced object from a recent JACS publication and then respond to the related question to test your understanding of chemistry. Our goal is for this challenge to provide an interactive, enjoyable experience for all users, but particularly valuable to advancing understanding of students.

]]> Wed, 20 May 2009 11:30:00 EDT http://pubs.acs.org/JACSbeta/challenge/challenge41.html Listen and view images as Professor Ira A. Weinstock of The Ben Gurion University of the Negev discusses his research, selected figures from his article, and his cover art, which are featured on the May 13, 2009 of JACS. (Special enhanced podcast - might not play on all viewers)

]]> Thu, 14 May 2009 11:30:00 EDT http://pubs.acs.org/JACSbeta/coverartpodcasts/index.html#podcast11 Take a look at a Web-enhanced object from a recent JACS publication and then respond to the related question to test your understanding of chemistry. Our goal is for this challenge to provide an interactive, enjoyable experience for all users, but particularly valuable to advancing understanding of students.

]]> Wed, 13 May 2009 11:30:00 EDT http://pubs.acs.org/JACSbeta/challenge/challenge40.html Take a look at a Web-enhanced object from a recent JACS publication and then respond to the related question to test your understanding of chemistry. Our goal is for this challenge to provide an interactive, enjoyable experience for all users, but particularly valuable to advancing understanding of students.

]]> Wed, 6 May 2009 11:30:00 EDT http://pubs.acs.org/JACSbeta/challenge/challenge39.html Take a look at a Web-enhanced object from a recent JACS publication and then respond to the related question to test your understanding of chemistry. Our goal is for this challenge to provide an interactive, enjoyable experience for all users, but particularly valuable to advancing understanding of students.

]]> Wed, 29 Apr 2009 11:30:00 EDT http://pubs.acs.org/JACSbeta/challenge/challenge38.html Listen to Professor Nicholas V. Hud of The Georgia Institute of Technology discuss his research and cover art, which are featured on the April 29, 2009 cover of JACS.

]]> Wed, 29 Apr 2009 11:30:00 EDT http://pubs.acs.org/JACSbeta/coverartpodcasts/index.html#podcast10 See how a mobile version of the JACS website might look and function in the future. Start by trying out our mobile version of the Table of Contents for JACS Select #4, and then see what the full text of an article looks like on your mobile device. Get started by visiting http://pubs.acs.org/jacsbeta/mobile on your mobile device.

]]> Wed, 22 Apr 2009 11:55:00 EDT http://pubs.acs.org/JACSbeta/mobile/index2.html#1 Take a look at a Web-enhanced object from a recent JACS publication and then respond to the related question to test your understanding of chemistry. Our goal is for this challenge to provide an interactive, enjoyable experience for all users, but particularly valuable to advancing understanding of students.

]]> Wed, 22 Apr 2009 11:30:00 EDT http://pubs.acs.org/JACSbeta/challenge/challenge37.html Take a look at a Web-enhanced object from a recent JACS publication and then respond to the related question to test your understanding of chemistry. Our goal is for this challenge to provide an interactive, enjoyable experience for all users, but particularly valuable to advancing understanding of students.

]]> Wed, 15 Apr 2009 11:30:00 EDT http://pubs.acs.org/JACSbeta/challenge/challenge36.html Take a look at a Web-enhanced object from a recent JACS publication and then respond to the related question to test your understanding of chemistry. Our goal is for this challenge to provide an interactive, enjoyable experience for all users, but particularly valuable to advancing understanding of students.

]]> Wed, 8 Apr 2009 11:30:00 EDT http://pubs.acs.org/JACSbeta/challenge/challenge35.html Take a look at a Web-enhanced object from a recent JACS publication and then respond to the related question to test your understanding of chemistry. Our goal is for this challenge to provide an interactive, enjoyable experience for all users, but particularly valuable to advancing understanding of students.

]]> Wed, 1 Apr 2009 11:30:00 EDT http://pubs.acs.org/JACSbeta/challenge/challenge34.html Listen online, or download to your MP3 player. The latest audio interview is with Sidney M. Hecht, editor of the fourth installment of JACS Select, a virtual issue on Nucleic Acids: Expanding the Structural and Functional Horizons.

]]> Wed, 25 Mar 2009 11:50:00 EDT http://pubs.acs.org/JACSbeta/interviews/toc.html#4 Listen to Professor Michael K. Gilson of The University of Maryland Biotechnology Institute discuss his research and cover art, which are featured on the March 25, 2009 cover of JACS.

]]> Wed, 25 Mar 2009 11:30:00 EDT http://pubs.acs.org/JACSbeta/coverartpodcasts/index.html#podcast9 Take a look at a Web-enhanced object from a recent JACS publication and then respond to the related question to test your understanding of chemistry. Our goal is for this challenge to provide an interactive, enjoyable experience for all users, but particularly valuable to advancing understanding of students.

]]> Wed, 25 Mar 2009 10:30:00 EDT http://pubs.acs.org/JACSbeta/challenge/challenge33.html From your mobile device, browse the Table of Contents for JACS Select #4. Select the articles that interest you, and then add them to your list of Favorites on the ACS Publications website.

]]> Fri, 20 Mar 2009 11:55:00 EDT http://pubs.acs.org/JACSbeta/mobile/index2.html JACS Select issues are thematic Web-based collections of recently published JACS papers. Check out the fourth installment--Nucleic Acids: Expanding the Structural and Functional Horizons--complete with an Editorial, glossary, synopses, Spotlights, and new polls.

]]> Wed, 18 Mar 2009 11:45:00 EDT http://pubs.acs.org/JACSbeta/jvi/issue4.html Listen to Professor Mikko Ritala of The University of Helsinki, Finland discuss his research and cover art, which are featured on the March 18, 2009 cover of JACS.

]]> Wed, 18 Mar 2009 11:30:00 EDT http://pubs.acs.org/JACSbeta/coverartpodcasts/index.html#podcast8 Take a look at a Web-enhanced object from a recent JACS publication and then respond to the related question to test your understanding of chemistry. Our goal is for this challenge to provide an interactive, enjoyable experience for all users, but particularly valuable to advancing understanding of students.

]]> Wed, 18 Mar 2009 10:30:00 EDT http://pubs.acs.org/JACSbeta/challenge/challenge32.html Listen to Professor Cristina Africh of The University of Trieste discuss her research and cover art, which are featured on the March 11, 2009 cover of JACS.

]]> Wed, 11 Mar 2009 11:30:00 EDT http://pubs.acs.org/JACSbeta/coverartpodcasts/index.html#podcast7 Take a look at a Web-enhanced object from a recent JACS publication and then respond to the related question to test your understanding of chemistry. Our goal is for this challenge to provide an interactive, enjoyable experience for all users, but particularly valuable to advancing understanding of students.

]]> Wed, 11 Mar 2009 10:30:00 EDT http://pubs.acs.org/JACSbeta/challenge/challenge31.html Take a look at a Web-enhanced object from a recent JACS publication and then respond to the related question to test your understanding of chemistry. Our goal is for this challenge to provide an interactive, enjoyable experience for all users, but particularly valuable to advancing understanding of students.

]]> Wed, 4 Mar 2009 10:30:00 EDT http://pubs.acs.org/JACSbeta/challenge/challenge30.html Listen to Professors Marc A. Hillmyer and Michael D. Ward of The University of Minnesota discuss their research and cover art, which are featured on the February 25, 2009 cover of JACS.

]]> Wed, 25 Feb 2009 11:30:00 EDT http://pubs.acs.org/JACSbeta/coverartpodcasts/index.html#podcast6 Take a look at a Web-enhanced object from a recent JACS publication and then respond to the related question to test your understanding of chemistry. Our goal is for this challenge to provide an interactive, enjoyable experience for all users, but particularly valuable to advancing understanding of students.

]]> Wed, 25 Feb 2009 10:30:00 EDT http://pubs.acs.org/JACSbeta/challenge/challenge29.html Take a look at a Web-enhanced object from a recent JACS publication and then respond to the related question to test your understanding of chemistry. Our goal is for this challenge to provide an interactive, enjoyable experience for all users, but particularly valuable to advancing understanding of students.

]]> Wed, 18 Feb 2009 10:30:00 EDT http://pubs.acs.org/JACSbeta/challenge/challenge28.html Listen to Professor Chi-Ming Che of The University of Hong Kong discuss his research and cover art, which are featured on the February 11, 2009 cover of JACS.

]]> Wed, 11 Feb 2009 11:30:00 EDT http://pubs.acs.org/JACSbeta/coverartpodcasts/index.html#podcast5 Take a look at a Web-enhanced object from a recent JACS publication and then respond to the related question to test your understanding of chemistry. Our goal is for this challenge to provide an interactive, enjoyable experience for all users, but particularly valuable to advancing understanding of students.

]]> Wed, 11 Feb 2009 10:30:00 EDT http://pubs.acs.org/JACSbeta/challenge/challenge27.html Listen to Professor Chuo Chen of The University of Texas discuss his research and cover art, which are featured on the February 4, 2009 cover of JACS.

]]> Wed, 4 Feb 2009 11:30:00 EDT http://pubs.acs.org/JACSbeta/coverartpodcasts/index.html#podcast4 Take a look at a Web-enhanced object from a recent JACS publication and then respond to the related question to test your understanding of chemistry. Our goal is for this challenge to provide an interactive, enjoyable experience for all users, but particularly valuable to advancing understanding of students.

]]> Wed, 4 Feb 2009 10:30:00 EDT http://pubs.acs.org/JACSbeta/challenge/challenge26.html Download ChemDraw files of the figures and reaction schemes in a JACS Article.

]]> Fri, 30 Jan 2009 10:30:00 EDT http://pubs.acs.org/JACSbeta/chemdraw/index.html Listen to a brief interview with Jiaxing Huang regarding his research and his cover art featured on the January 28, 2009 issue of JACS.

]]> Wed, 28 Jan 2009 10:30:00 EDT http://pubs.acs.org/JACSbeta/coverartpodcasts/index.html#podcast3 Take a look at another image from a recent JACS publication and then respond to the related question to test your understanding of chemistry. Our goal is for this challenge to provide an interactive, enjoyable experience for all users, but particularly valuable to advancing understanding of students.

]]> Wed, 28 Jan 2009 10:30:00 EDT http://pubs.acs.org/JACSbeta/challenge/challenge25.html This Dashboard Widget for Mac OSX gives you one-click access to a streamlined ACS Publications search interface. Find articles using a DOI, a citation, or through search terms; the results will appear in your default browser.

]]> Fri, 23 Jan 2009 10:35:00 EDT http://pubs.acs.org/JACSbeta/searchWidget/index.html Listen to a brief interview with Amir H. Hoveyda regarding his research and his cover art featured on the January 21, 2009 issue of JACS.

]]> Thu, 22 Jan 2009 10:30:00 EDT http://pubs.acs.org/JACSbeta/coverartpodcasts/index.html#podcast2 Take a look at another image from a recent JACS publication and then respond to the related question to test your understanding of chemistry. Our goal is for this challenge to provide an interactive, enjoyable experience for all users, but particularly valuable to advancing understanding of students.

]]> Wed, 21 Jan 2009 10:30:00 EDT http://pubs.acs.org/JACSbeta/challenge/challenge24.html Listen online, or download to your MP3 player an interview with Robert G. Griffin, author of the first-ever paper featured on the cover of the journal.

]]> Wed, 14 Jan 2009 10:30:00 EDT http://pubs.acs.org/JACSbeta/coverartpodcasts/index.html#podcast1 Take a look at a Web-enhanced object from a recent JACS publication and then respond to the related question to test your understanding of chemistry. Our goal is for this challenge to provide an interactive, enjoyable experience for all users, but particularly valuable to advancing understanding of students.

]]> Wed, 14 Jan 2009 10:30:00 EDT http://pubs.acs.org/JACSbeta/challenge/challenge23.html Receive daily updates on all things JACS with this social networking tool. Sign up and start following our feed today!

]]> Mon, 12 Jan 2009 10:30:00 EDT http://pubs.acs.org/JACSbeta/twitter/index.html Take a look at another image from a recent JACS publication and then respond to the related question to test your understanding of chemistry. Our goal is for this challenge to provide an interactive, enjoyable experience for all users, but particularly valuable to advancing understanding of students.

]]> Wed, 7 Jan 2009 10:30:00 EDT http://pubs.acs.org/JACSbeta/challenge/challenge22.html We are interested in how you access news and research online. Please take some time out to visit the JACS Beta site and voice your opinion on our new poll. (On the right column of the JACS Beta Home Page)

]]> Wed, 31 Dec 2008 10:30:00 EDT http://pubs.acs.org/JACSbeta/index.html Take a look at another image from a recent JACS publication and then respond to the related question to test your understanding of chemistry. Our goal is for this challenge to provide an interactive, enjoyable experience for all users, but particularly valuable to advancing understanding of students.

]]> Wed, 24 Dec 2008 10:30:00 EDT http://pubs.acs.org/JACSbeta/challenge/challenge21.html Listen to an interview with Donald G. Truhlar, editor of the third installment of JACS Select, a virtual issue on Molecular Modeling of Complex Chemical Systems.

]]> Wed, 17 Dec 2008 03:45:00 EDT http://pubs.acs.org/JACSbeta/interviews/truhlar-1208.html This week's challenge comes from "On the Mechanism of Low-Temperature Water Gas Shift Reaction on Copper" by Amit A. Gokhale, James A. Dumesic, and Manos Mavrikakis [J. Am. Chem. Soc.; (Article), 2008, 130 (4), 1402-1414; DOI: 10.1021/ja0768237]

]]> Fri, 19 Dec 2008 17:30:00 EDT http://pubs.acs.org/JACSbeta/interview/ A new name (based on your recommendations!) for thematic Web-based collections of recently published JACS papers. This third virtual issue explores Molecular Modeling of Complex Chemical Systems

]]> Thu, 11 Dec 2008 10:30:00 EDT http://pubs.acs.org/JACSbeta/jvi/issue3.html Take a look at another image from a recent JACS publication and then respond to the related question to test your understanding of chemistry. Our goal is for this challenge to provide an interactive, enjoyable experience for all users, but particularly valuable to advancing understanding of students.

]]> Thu, 11 Dec 2008 10:30:00 EDT http://pubs.acs.org/JACSbeta/challenge/challenge19.html Take a look at another image from a recent JACS publication and then respond to the related question to test your understanding of chemistry. Our goal is for this challenge to provide an interactive, enjoyable experience for all users, but particularly valuable to advancing understanding of students.

]]> Wed, 3 Dec 2008 10:30:00 EDT http://pubs.acs.org/JACSbeta/challenge/challenge18.html Take a look at another image from a recent JACS publication and then respond to the related question to test your understanding of chemistry. Our goal is for this challenge to provide an interactive, enjoyable experience for all users, but particularly valuable to advancing understanding of students.

]]> Wed, 26 Nov 2008 11:30:00 EDT http://pubs.acs.org/JACSbeta/challenge/challenge17.html Take a look at another image from a recent JACS publication and then respond to the related question to test your understanding of chemistry. Our goal is for this challenge to provide an interactive, enjoyable experience for all users, but particularly valuable to advancing understanding of students.

]]> Wed, 19 Nov 2008 11:30:00 EDT http://pubs.acs.org/JACSbeta/challenge/challenge16.html Take a look at another image from a recent JACS publication and then respond to the related question to test your understanding of chemistry. Our goal is for this challenge to provide an interactive, enjoyable experience for all users, but particularly valuable to advancing understanding of students.

]]> Wed, 5 Nov 2008 11:30:00 EDT http://pubs.acs.org/JACSbeta/challenge/challenge15.html Take a look at another image from a recent JACS publication and then respond to the related question to test your understanding of chemistry. Our goal is for this challenge to provide an interactive, enjoyable experience for all users, but particularly valuable to advancing understanding of students.

]]> Wed, 29 Oct 2008 11:30:00 EDT http://pubs.acs.org/JACSbeta/challenge/challenge14.html Listen to the complete text of select JACS content while viewing corresponding images in Powerpoint format FREE for a limited time on the JACS Beta website.

]]> Thu, 23 Oct 2008 15:30:00 EDT http://pubs.acs.org/JACSbeta/audioshow/index.html Take a look at another image from a recent JACS publication and then respond to the related question to test your understanding of chemistry. Our goal is for this challenge to provide an interactive, enjoyable experience for all users, but particularly valuable to advancing understanding of students.

]]> Wed, 22 Oct 2008 11:30:00 EDT http://pubs.acs.org/JACSbeta/challenge/challenge13.html Take a look at another image from a recent JACS publication and then respond to the related question to test your understanding of chemistry. Our goal is for this challenge to provide an interactive, enjoyable experience for all users, but particularly valuable to advancing understanding of students.

]]> Wed, 15 Oct 2008 11:30:00 EDT http://pubs.acs.org/JACSbeta/challenge/challenge12.html Take a look at another image from a recent JACS publication and then respond to the related question to test your understanding of chemistry. Our goal is for this challenge to provide an interactive, enjoyable experience for all users, but particularly valuable to advancing understanding of students.

]]> Wed, 8 Oct 2008 11:30:00 EDT http://pubs.acs.org/JACSbeta/challenge/challenge11.html