A folding fan is often made of paper. The fan handle and fan ribs (扇骨) are usually made of bamboo or wood. The material of the handles and the ribs is very ___. It determines (决定) the value of the fan. There are always beautiful paintings or calligraphy (书法) on the fan....
Toward our goal of expanding the substrate scope of this reaction, we activated other homologs with the same mutations discovered for PfTrpB. We found improved catalysts for the synthesis of 5-substituted tryptophans, an important biological motif. Finally, we performed directed evolution of TrpB ...
All this know-how is drawn on a whiteboard / paper, which is called as a Journey Map (JM). A JM is a visual way to show the lifecycle of any user who interacts with a product or service. This lifecycle could be from start to the end of product usage, or could be in-between poi...
a reaction of nucleic acid amplification by using first and second oligonucleotides, wherein said first oligonucleotide comprises a hybridizing sequence which ... MM Becker,W Lam,K Livezey 被引量: 0发表: 2007年 加载更多研究点推荐 oligonucleotide nucleic acid probes oligonucleotide probe nucleic acid...
II. A survey using intradermal reaction to leishmanin in a zone of mixed infestation with Leish- mania tropica, L. donovani and L. infantum. Bull Soc Pathol Exot Filiales (1989) 82(5):665-8... J Dereure,HA Rageh,W Daoud,... - 《Bulletin De La Société De Pathologie Exotique Et...
The strong positive reaction suggests that the market expects the institutions to benefit from the new opportunities created by the FSMA's passage... A Akhigbe,AM Whyte - 《Financial Review》 被引量: 56发表: 2010年 The Wealth and Risk Effects of the Gramm-Leach-Bliley Act (GLBA) on the...
Specifically, the antibody facilitates the ring closure of an epoxy alcohol to form a tetrahydropyran product—the favored reaction leads to a tetrahydrofuran. This antibody-catalyzed reaction is also highly stereospecific. The research at Berkeley and at Scripps is important for a ... 展开 ...
In cervical specimen, we identified HPV DNA of different oncogenic risk types by polymerase chain reaction (PCR). Enzyme-linked immunosorbent assay (ELISA) kits (JSC SPC 'DiaprofMed') were used for detecting antibodies to HSV1 and/or HSV2 and for determining the avidity index. The production...
create a plasma which causes chemical reaction of the gases to form an inorganic vapor compound which becomes deposited on the surface, and continuing the conducting and heating until the compound vapor deposit on the surface forms a gas-impermeable, chemically inert barrier layer of the desired ...
Another is chemiexcitation, birthing a reaction product in an electronically excited state rather than exciting from the ground state. Chemiexcited molecules, as in bioluminescence, can release more energy than ATP. Excited states also allow bond rearrangements forbidden in ground states. Molecules with...