[PDF] Top 20 Reduction of amides by boranes.
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Reduction of amides by boranes.
... Apesar de nitrilas serem intermediárias ou produtos de reação de amidas primárias com redutores nucleofílicos (NaBH 4 ou LiBH 4 em diglima) 28,36 , a formação de aminas pela redução po[r] ... See full document
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Electron transport and nonlinear optical properties of substituted aryldimesityl boranes: a DFT study.
... value of polarizability is also effected by other parameters like size, electronegativity of substituents ...composed of the HOMO-LUMO transition. As the carboxy group is replaced by ... See full document
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In vivo growth-inhibition of Sarcoma 180 by piplartine and piperine, two alkaloid amides from Piper
... days of treatment, at the lower and higher doses, ...activity of piplartine was related to inhi- bition of the tumor proliferation rate, as observed by reduction of Ki67 ... See full document
7
Bioremoval Capacity Of Phenol By Green Micro-Algal And Fungal Species Isolated From Dry Environment
... period of time to enter mycelium ...removal by fungi was significantly increased until day ...explained by the abundance of a carbon source which improves the fungi performances and growth and ... See full document
6
Toxicity reduction and biodegradability enhancement of cork processing wastewaters by ozonation
... values of the samples that reduced the bacterial light emission by 50% after 5 and 15 minutes exposure, ...inverse of the dilution ...calculated by the difference between ozone feed and ozone ... See full document
6
J. Braz. Chem. Soc. vol.24 número6
... purified by column chromatography. The purity determinations of the products were accomplished by thin layer chromatography (TLC) on silica gel polygram STL G/UV 254 ...points of the products ... See full document
81
Statistical Optimization of process parameters for SiO2-Nickel nanocomposites by in-situ reduction
... kinetics of the reduction of the metal salts in silica gel matrix has been widely ...situ reduction of transition metal salts in silica [1] and silica- alumina gel matrix [2] to ... See full document
4
Chiral alcohols: chemical and catalytic methods of preparation by asymmetric reduction.
... As aplicações sintéticas da redução assimétrica de Ru(II)-BINAP para a preparação de produtos naturais ou sintéticos de interesse são diversos mas, destacamos o seu uso como redutor de d[r] ... See full document
11
How Can Childbirth Care for the Rural Poor Be Improved? A Contribution from Spatial Modelling in Rural Tanzania.
... means of communication must be taken into ...measure of physi- cal accessibility, travel time to reach BEmOC facilities has become a more accurate indicator for monitoring maternal mortality ... See full document
18
Fields of study and the earnings gap by race in Brazil
... questionnaire of the Census provides individual information about education, age, gender, race, employment status, labor earnings and occupation in the main job, and place of residence, among many other ... See full document
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A reduction method for semi-in nite programming by means of a global stochastic approach
... local reduction to nite problems. Section 3 is devoted to the global reduction method herein ...the reduction method, and Subsection 3.5 presents the termination criteria of the iterative ... See full document
17
USING A BALANCED SCORE CARD APPROACH FOR THE CODIFICATION OF KNOWLEDGE MANAGEMENT STRATEGY IN THE SHOUDER FAUCETS CORPORATION
... one of the most up to date and key issues in the field of ...changes of the surrounding environments of the current ...functions of management is inevitable and all kinds of ... See full document
11
EUROPEAN ORGANIZATION FOR NUCLEAR RESEARCH
... one of the major problems in achieving high quality beam in modern particle accelerators [1, ...case of cryogenic ...generated by ionization of the residual gas, by beam losses in the ... See full document
5
J. Braz. Chem. Soc. vol.13 número3
... CC of each fraction yielded 1 (160 mg), 2 (40 mg), alloxanthoxyletin, 7 (400 mg) and impure nerolidol from W-1; a mixture (1, 2 and 7), epoxynerolidol, 9 (20 mg), nerolidol, 8 (800 mg), 5 (40 mg) and oleic acid ... See full document
6
Health gain by salt reduction in europe: a modelling study.
... salt reduction program has been underway since ...decreased by 30 to 40%, and consumer awareness of high-salt products and use of discretionary salt increased ...salt reduction ... See full document
12
Comparative Study of Soluble Sulfate Reduction by Bacterial Consortia from Varied Regions of India
... characterization of the mixed consortia could give a picture of the existing ...presence of SRB. Apart from different groups of SRB, various types of non-SRB were also found which are ... See full document
7
Cardiotoxicity reduction induced by halofantrine entrapped in nanocapsule devices
... One of the main problems associated with Hf is its low solubility in ...precipitation of the drug. Mosqueira et al. (2004) showed that the encapsulation of Hf free base in polymeric nanocapsules ... See full document
8
Cryotherapy: biochemical alterations involved in reduction of damage induced by exhaustive exercise
... explained by the diversity of the protocols used in research ...triggered by CWI that are not clearly described. In view of this, further studies are important, and then evidence-based ... See full document
8
Reduction of Aeromonas hidrophyla biofilm on stainless stell surface by essential oils
... matrixes of organic polymers adhered to a sur- ...that of planktonic bacteria, leading to phenotypic changes (Prigent-Combaret and Le- jeune, ...One of those outstanding properties is the in- crease ... See full document
8
Patient dose reduction by changing the amount of 18F-FDG radiopharmaceutical injected
... Images of Positron Emission Tomography (PET) associated with Computed Tomography (CT) have important diagnos- tic applications, mainly for ...overlapping of functional images obtained from the ... See full document
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