Results 31 to 40 of about 88,515 (283)

Hydroxyethyl-starch use and PBM. a necessary update to the italian national guidelines [PDF]

open access: yes, 2016
Hydroxyethyl-starch use and PBM a necessary update to the italian national ...
Biancofiore, Gianni   +2 more
core   +1 more source

Utilização de subprodutos de arroz para obtenção de amido e xaropes de glicose

open access: yesVetor, 2007
Partindo da farinha de arroz, obteve-se amido pela solubilização das proteínas e extração num meio alcalino. O amido obtido foi utilizado como matéria-prima para a elaboração de xaropes de glicose via hidrólise ácida e enzimática.
Myriam de las Mercedes Salas-Mellado   +4 more
doaj   +4 more sources

X-ray structures of dinuclear copper(I) and polynuclear copper(II) complexes with the 2,4-bis(cyanamido)cyclobutane-1,3-dione dianion [PDF]

open access: yes, 2006
From the 2,4-bis(cyanamido)cyclobutane-1,3-dione dianion (2,4-NCNsq2−), two copper complexes [Cu2(PPh3)4(PhCN)2(μ-2,4-NCNsq)] · PhCN (1) and [Cu(dien)(μ-2,4-NCNsq) · H2O]n (2) have been synthesized and characterized by IR and electronic absorption ...
Cortadellas, Olivier   +4 more
core   +2 more sources

Incorporation of a selective sigma-2 receptor ligand enhances uptake of liposomes by multiple cancer cells [PDF]

open access: yes, 2012
Background: The sigma-2 receptor is an attractive target for tumor imaging and targeted therapy because it is overexpressed in multiple types of solid tumors, including prostate cancer, breast cancer, and lung cancer.
Gao, X   +5 more
core   +1 more source

Ueber Nitro‐, Amido‐ und Oxymethylanthrachinon [PDF]

open access: yesBerichte der deutschen chemischen Gesellschaft, 1883
n ...
Römer, H., Link, W.
openaire   +3 more sources

Padrões de acúmulo de proteínas e carboidratos durante a embriogênese somática de Acca sellowiana [PDF]

open access: yes, 2009
The aim of this work was to quantify the protein, starch and total sugars levels during histodifferentiation and development of somatic embryos of Acca sellowiana Berg.
Cangahuala-Inocente, Gabriela Claudia   +3 more
core   +3 more sources

Recent Advances in the Synthetic and Mechanistic Aspects of the Ruthenium-catalyzed Carbon-heteroatom Bond Forming Reactions of Alkenes and Alkynes [PDF]

open access: yes, 2011
The group’s recent advances in catalytic carbon-to-heteroatom bond forming reactions of alkenes and alkynes are described. For the C–O bond formation reaction, a well-defined bifunctional ruthenium-amido catalyst has been successfully employed for the ...
Yi, Chae S.
core   +2 more sources

Amide Chemistry Enables Redox Locking of Cyclic Disulfides for Polypeptide Assembly

open access: yesAngewandte Chemie, EarlyView.
The stability of a family of cyclic dichalcogenides derived from cysteine is significantly enhanced against reductants upon acylation of the alpha‐amino group. Amide formation serves as a redox lock, offering a mechanism to achieve selectivity in the assembly of large cyclic polypeptides on a water‐compatible solid support.
Vincent Diemer   +4 more
wiley   +2 more sources

An efficient and practical entry to 2-amido-dienes and 3-amido-trienes from allenamides through stereoselective 1,3-hydrogen shifts

open access: yesBeilstein Journal of Organic Chemistry, 2011
Preparations of de novo acyclic 2-amido-dienes and 3-amido-trienes through 1,3-hydrogen shifts from allenamides are described. These 1,3-hydrogen shifts could be achieved thermally or they could be promoted by the use of Brønsted acids.
Ryuji Hayashi   +4 more
doaj   +1 more source

Forging Fluorine-Containing Quaternary Stereocenters by a Light-Driven Organocatalytic Aldol Desymmetrization Process [PDF]

open access: yes, 2017
Reported herein is a light-triggered organocatalytic strategy for the desymmetrization of achiral 2-fluoro-substi- tuted cyclopentane-1,3-diketones.
Ametamey   +49 more
core   +2 more sources

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