metal-organic framworks irmof-8, zif-9, mof-199 and irmof-3 as catalysts for friedel-crafts acylation, knoevenagel, azamichel and pall-knorr reactions
Tài liệu Báo cáo khoa học: a-Conotoxins as tools for the elucidation of structure and function of neuronal nicotinic acetylcholine receptor subtypes doc
... result was obtained with EpI. This a-conotoxin was originally characterized on rat intracardiac ganglia neurons and bovine chromaffin cells and assumed to be selective for a3b2anda3b4 interfaces and ... nicotine addiction and neurological disorders such as Parkinson’s and Alzheimer’s disease. For the nonselective nAChR agonist nicotine, analgesic, anxiolytic and cytoprotectiv...
Ngày tải lên: 19/02/2014, 12:20
Investigation of au and in as solvents for the growth of silicon nanowires on si(1 1 1)
... 2462–2467 Investigation of Au and In as solvents for the growth of silicon nanowires on Si(1 1 1) Andrea Kramer à , Torsten Boeck, Peter Schramm, Roberto Fornari Institute for Crystal Growth, Berlin ... analyzed. An explanation based on differences of solubilities of surface atoms in gold and indium and on the different surface energies of the bare and oxidized substrate as we...
Ngày tải lên: 16/03/2014, 15:17
Tài liệu The Little Guide To Beating Procrastination, Perfectionism and Blocks: A Manual for Artists, Activists, Entrepreneurs, Academics and Other Ambitious Dreamers docx
... to the difficulties and stresses of life and an ambitious path. The Purpose of Fear-Based Procrastination Fear-Based Procrastination (FBP) is not a random bad habit: it has a purpose, which ... children can build sand castles without getting sand castle block, and ministers can pray over the sick without getting holiness block, the writer who enjoys his work and takes measured prid...
Ngày tải lên: 21/02/2014, 22:20
Budget Impasse Hinges on Confusion among Deficit Reduction, Tax Increase, and Tax Reform: An Economic Analysis of Dual Capacity and Section 199 Proposals for the U.S. Oil and Gas Industry ppt
... Section 199 and Dual Capacity rules maintain a level domestic and international playing field for U.S. oil and gas firms and, in turn, benefit the U.S. economy, as a whole. The U.S. oil and gas sector ... against both foreign oil and gas firms as well as other U.S. firms competing for limited investment capital. The proposed modifications for Dual Capacity companies...
Ngày tải lên: 31/03/2014, 07:20
Functions and variables as symbols
... 2010 For information about citing these materials or our Terms of Use,visit: http://ocw.mit.edu/terms. Review: Hash tables • Hash table (or hash map): array of linked lists for storing and ... data efficiently • Each element associated with a key (can be an integer, string, or other type) • Hash function computes hash value from key (and table size); hash value represents in...
Ngày tải lên: 25/04/2013, 08:07
Therapeutic ultrasound as a potential male contraceptive: power, frequency and temperature required to deplete rat testes of meiotic cells and epididymides of sperm determined using a commercially available system doc
... can measure the power distribut ion in discrete portion s of the ultrasound beam that are not captured by measurements mandated by the FDA such as beam non- uniformity ratio (BNR) and the aforementioned ... MGO, PAD, GJM and DCS analyzed data and directed Pilot Studies and Study 1; MAS treated animals, performed necropsies and supervised all animal experiments performed at ILS; EJ...
Ngày tải lên: 05/03/2014, 17:20
Báo cáo khoa học: Homoadenosylcobalamins as probes for exploring the active sites of coenzyme B12-dependent diol dehydratase and ethanolamine ammonia-lyase docx
... 36–44% and 38% as active as AdoCbl in diol dehydratase [27,43,44] and glycerol dehydratase [44], respectively, but it serves as a strong competitive inhibitor for ethanolamine ammonia-lyase [44] and ribonucleotide ... reductase [29] and a weak competitive inhibitor for methylmalonyl-CoA mutase [44]. 2¢-De- oxyAdoCbl is 31%, 17%, and 5–13% as active as Ado- Cbl for di...
Ngày tải lên: 07/03/2014, 21:20
Báo cáo khoa học: Halogenated benzimidazoles and benzotriazoles as inhibitors of the NTPase/helicase activities of hepatitis C and related viruses ppt
... using ENZFIT- TER (BioSoft) and SIGMA PLOT (Jandel Corp.). ATPase and helicase assays ATPase activity of the NTPase/helicases was determined as described previously [17,19,20]. Briefly, assays were per- formedwith2pmolofWNV,0.5pmolofHCV,4pmolof JEV ... known and putative NTPase/helicases has led to their classification as three superfamilies (SF1, SF2 and SF3), and a smaller group...
Ngày tải lên: 08/03/2014, 02:20
as nzs 3992 1998 pressure equipment welding and brazing qu
... 7 AS/ NZS 3992:1998 STANDARDS AUSTRALIA/STANDARDS NEW ZEALAND Australian/New Zealand Standard Pressure equipment—Welding and brazing qualification SECTION 1 SCOPE AND GENERAL 1.1 SCOPE This Standard ... construction, alteration and repair of boilers, pressure vessels, pressure piping and their components as specified in AS/ NZS 1200, AS 1210, AS 1228 and AS 4041. This Stan...
Ngày tải lên: 12/03/2014, 18:03