DescriptorDiscussionEntryEssayExpression of ConcernExtended AbstractField GuideGiants in UrologyGuidelinesHypothesisInteresting ImagesLetterNew Book ReceivedObituaryOpinionPerspectiveProceeding PaperProject ReportProtocolRegistered ReportReplyRetractionShort NoteStudy ProtocolSystematic ReviewTechnical NoteTutorialUrology around ...
project that has framed the “big ideas” of chemistry in order to provide developmental cohesion and promote conceptual understanding for students. (Stacey Group, UC-Berkeley, 2003)Humor and the lighter side General Chemistry Trivia Quizzes - this site provides access to a variety of quizzes ...
Abstract ( 12 ) PDF (1774KB) ( 5 ) Direct formic acid fuel cell (DFAFC) is an important research project in clean energy field. However, com-mercialization of DFAFC is still largely limited by the available catalysts with unsatisfied activity, dura-bility and cost for formic acid ...
A class project in an introductory computational chemistry course focused on electronic factors influencing the p K a s of substituted anilines, phenols, and benzoic acids. Semiempirical quantum chemistry calculations were employed to test whether variations in electronic features of the compounds ...
PB2-Online-June2014.pdf, and continuously updated. (Free pdf versions of the published documents of the polymer division can be found athttp://www.iupac.org/indexes/Projects/bodies/400and click on the corresponding project (all projects are listed here) where a description of the project is ...
students planted a pot of their favorite plants in the soil, explored the relationship between soil acidity, alkalinity, soil fertility and plant growth, wrote a complete experimental report, and reporting the research result to the class. During the project presentation, the students described the ...
class set of tablets and a small kitchen including a stove, a freezer, and a sink. To set the scene at the beginning of the first lesson, the teacher held a tray with cups containing water when the pupils entered the classroom in order to arouse their curiosity for the upcoming project....
"Molecular Videos"that describes different chemical substances and their uses — all designed to convey the fascination of Chemistry. Most of these videos star the picturesque Sir Martyn Poliakoff, a professor of Chemistry at the University of Nottingham in the U.K., where this project is based....
The emergence and spread of antibiotic resistance represent a growing threat to public health. Of particular concern is the appearance of β-lactamases, which are capable to hydrolyze and inactivate the most important class of antibiotics, the β-lactams
conceived the project. O.R.-G. synthesized DASA–esterase nanoreactors and performed nanoreactor spectroscopic measurements and bright-field imaging. J.Y. synthesized PISA–urease nanoreactors. A.N. performed FCS measurements. R.W., K.Z. and R.S. contributed to the fabrication of gels. C.A....