Results 61 to 70 of about 3,996 (213)

Applications of liver acetone powders in enantioselective synthesis [PDF]

open access: yes, 2001
Applications of liver acetone powders (crude enzymes) as possible substitutes for purified enzyme preparations, hydrolases, in enantioselective organic transformations have been systematically investigated.
Basavaiah, Deevi
core  

Anionic polymerization of methacrylic monomers: characterization of the propagating species [PDF]

open access: yes, 1999
peer reviewedLigation of the anionic species responsible for the polymerization (LAP) of alkyl(meth)acrylates has much contributed to improve polymerization control.
Zune, Catherine, Jérôme, Robert
core   +1 more source

Carbonic anhydrase mimics with rationally designed active sites for fine-tuned catalytic activity and selectivity in ester hydrolysis [PDF]

open access: yes, 2023
Numerous hydrolytic enzymes utilize zinc as a cofactor for catalysis. We here report water-soluble polymeric nanoparticles with zinc ions in active sites and a nearby base as a mimic of carbonic anhydrase (CA).
Bahrami, Foroogh, Zhao, Yan
core   +1 more source

From conventional to microphotochemistry: A study of phthalimide and phthalonitrile derivatives [PDF]

open access: yes, 2011
This research explores the application of synthetic organic photochemistry for the preparation of new phthalimide and phthalonitrile derivatives. Photodecarboxylative (PDC) additions of carboxylates to phthalimides were explored, this work included ...
Gallagher, Sonia
core  

The effect of polymer composition and structure on the photo-Fries rearrangement [PDF]

open access: yes, 2008
The objective of research presented in this thesis is to elucidate the effect of polymer composition and structure on the photo-Fries rearrangement in polymers bearing aryl ester moieties.
Labenski, Glen David
core   +1 more source

Nuovi derivati chinossalinici inibitori della Diidrofolato Reduttasi (DHFR) e della Timidilato Sintetasi (TS) dellaLeishmania major: risultati preliminari [PDF]

open access: yes, 2004
L’incidenza delle malattie protozoarie imputate al genere Leishmania è aumentata enormemente con la diffusione dell’AIDS. In particolare la forma viscerale della Leishmaniosi sta emergendo come malattia nuova e sempre più frequente.
Carta, Antonio   +5 more
core  

Síntese e avaliação biológica de novas 2-benzilcromonas [PDF]

open access: yes, 2020
Mestrado em BioquímicaEsta dissertação aborda a síntese de compostos do tipo cromona (4H-cromen-4-ona), em particular 2-benzilcromonas, com distintos padrões de substituição e também a avaliação da sua actividade anti-inflamatória e inibidora da ...
Silva, Carlos Fábio Magalhães da
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Phosphorus substituted hydroxylamine and hydroxamic acid derivatives: synthesis and reactivity [PDF]

open access: yes, 2011
Dedicated to Prof. Julio Alvarez-Builla on the occasion of his 65th anniversary.[EN] This review summarizes several reports concerning the synthesis and synthetic applications of hydroxylamines derived from phosphines, phosphine oxides and phosphonates ...
Alonso Pérez, Concepción Estibaliz   +3 more
core  

Anesthesia for Living Related Liver Transplantation in Argininosuccinic Acidemia: A case report [PDF]

open access: yes, 2005
We describe our initial experience of the perioperative anesthetic care provided to 8 years old female child with argininosuccinic acidemia undergoing living-related liver transplantation because it is the only available therapy for end-stage liver ...
구본녀, 남순호
core  

Anions in hydrophobic environments: liquid-liquid extraction of sulfate and chloride, and membrane transport of chloride [PDF]

open access: yes, 2005
textThe transport of an anion across a lipid bilayer or the extraction of an anion into organic solution requires the stabilization of a charged species in a hydrophobic environment.
Eller, Leah Renee
core  

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