Results 41 to 50 of about 444 (114)

N-Ethyl-N-phenyl-N′-tosyl­formamidine [PDF]

open access: yes, 2009
The title compound, C16H18N2O2S, was obtained as an unexpected product while attempting to form carbon–nitro­gen bonds by catalytic amidation. The mol­ecule displays an E conformation about the C=N double bond. The planes of the two aromatic rings in the
Cole   +11 more
core   +3 more sources

Microbial Melatonin Production Improves Plant Metabolic Function in Short‐Term Climate‐Induced Stresses

open access: yesJournal of Pineal Research, Volume 77, Issue 3, April 2025.
ABSTRACT Climate change, specifically high temperatures, can reduce soil moisture and cause hypersaline conditions, which creates an unsustainable agro‐production system. Microbial symbionts associated with plants relinquish stressful conditions by producing stress‐protecting substances.
Eun‐Hae Kwon   +9 more
wiley   +1 more source

The Current and Future State of China's Pharmaceutical Industry [PDF]

open access: yes, 2010
The report is part of the individual study made to complement the Group Management Project with an examination of China’s current and future role in the global pharmaceutical industry.
Goh, Ming Tze
core  

Risk assessment of manufacturing and usage of test systems for quality control of compounded preparations [PDF]

open access: yes, 2016
Introduction: The development and implementation of test systems in pharmacy practice could be one of the ways of optimization of the quality control of compounded preparations. Test kits, which have been manufactured in a pharmacy, are simple, cheap and
Georgiyants, Viktoria   +2 more
core   +2 more sources

Capturing Copper Single Atom in Proton Donor Stimulated O‐End Nitrate Reduction

open access: yesAdvanced Materials, Volume 37, Issue 12, March 26, 2025.
Electrocatalytic nitrate reduction (e‐NO3RR) shows promise for NH3 synthesis but suffer from insufficient activity. One mechanism is proposed to integrate a proton donor for O‐end e‐NO3RR. Based on that, a model catalyst with Cu single atoms on La‐based nanoparticles is designed, achieving exceptional efficiency and stability.
Yunpeng Zuo   +7 more
wiley   +1 more source

Determination and evaluation of acidity constants of some imidazole and thiazole linked acetamide compounds [PDF]

open access: yes, 2016
In this work, the effect of substituents on the acidity constants of some acetamide derivatives was investigated. The acidity constants of nine acetamide derivatives were determined at 25 °C using a UV spectrophotometric method.
Demirayak, Şeref   +3 more
core   +1 more source

Copper(II) and Mercury(II) Complexes of Sulfamethazine, Succinylsulfathiazole and Phthalylsulfathiazole [PDF]

open access: yes, 1987
Same new -complexes of the types MLCh (where M = Cu(II) or Hg(II) and L = sulfamethazine (SZ) or succinylsulfathiazole (SST) and ML2Ch [where M = Cu(lI) or Hg(II) and L = phthalylsulfathiazole (PST) have been synthesized and their structures investigated
Jai K. Gupta, Narandra K. Jha
core   +1 more source

Abstracts and Program for the Annual Meeting of the Georgia Academy of Science, 2017 [PDF]

open access: yes, 2017
The annual meeting of the Georgia Academy of Science took place March 24–25, 2017, at Young Harris College in Young Harris, Georgia. The keynote speaker was Dr.

core   +1 more source

News and Reviews [PDF]

open access: yes, 1981
1. Companion Animals - Progress in Sheltering and Control 2. Laboratory Animals - AAALAC Chairman Deplores Lack of Controls on Animal Research 3. Laboratory Animals - Revlon Funds Draize Test Initiative 4, Farm Animals Biotin and Farm Animal Welfare 5 ...

core   +1 more source

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