Results 91 to 100 of about 30,775 (232)

Novel class of Bi(iii) hydroxamato complexes: synthesis, urease inhibitory activity and activity against H. pylori. [PDF]

open access: yes, 2016
Reaction of Bi(NO3)3 with benzohydroxamic acid (Bha) and salicylhydroxamic acid (Sha) gives the novel Bi(iii) complexes [Bi2(Bha-1H)2(μ-Bha-1H)2(η(2)-NO3)2] () and [Bi6(CH3OH)2(η(1)-NO3)2(η(2)-NO3)(OH2)2(Sha-1H)12](NO3)2 ().
Fitzgerald-Hughes, Deirdre   +3 more
core   +1 more source

Formation of fatty acids in photochemical conversions of saturated hydrocarbons [PDF]

open access: yes
Abiogenic synthesis of fatty acids was studied in photochemical conversions of saturated hydrocarbons. It was shown that, in a hydrocarbon water CaCO3 suspension, the action of 254 nm UV rays caused the formation of fatty acids with a maximum number of ...
Ladyzhenskaya, A. I.   +2 more
core   +1 more source

The use of nano/micro-layers, self-healing and slow release coatings to prevent corrosion and biofouling [PDF]

open access: yes, 2014
The mitigation of corrosion and biofouling is a challenge. Through application of chemicals and special techniques can slow these undesired processes, an effective resolution requires a multidisciplinary approach involving scientists, engineers, and ...
Ai   +172 more
core   +1 more source

The Broad Spectrum HDAC Inhibitor PCI-24781 Induces Caspase- and ROS-Dependent Apoptosis and is Synergistic with Bortezomib in Lymphoma [PDF]

open access: yes, 2008
We investigated the cytotoxicity and biology of the novel broad-spectrum hydroxamic acid-based histone deacetylase inhibitor (HDACi), PCI-24781. PCI-24781 was studied alone and combined with bortezomib in Hodgkin lymphoma (L428) and non-Hodgkin's ...
Andrew Evens   +9 more
core   +1 more source

Histone deacetylase inhibition sensitizes osteosarcoma to heavy ion radiotherapy [PDF]

open access: yes, 2015
Background: Minimal improvements in treatment or survival of patients with osteosarcoma have been achieved during the last three decades. Especially in the case of incomplete tumor resection, prognosis remains poor.
Blattmann, Claudia   +10 more
core   +1 more source

Maize rhm1 Resistance to Bipolaris maydis Is Associated with Few Differences in Pathogenesis-Related Proteins and Global mRNA Profiles

open access: yesMolecular Plant-Microbe Interactions, 2001
The maize rhm1 mutant resists Bipolaris maydis, the causal agent of Southern corn leaf blight, by producing small necrotic lesions surrounded by chlorotic haloes.
Carl R. Simmons   +6 more
doaj   +1 more source

Interaction of solid organic acids with carbon nanotube field effect transistors [PDF]

open access: yes, 2006
A series of solid organic acids were used to p-dope carbon nanotubes. The extent of doping is shown to be dependent on the pKa value of the acids. Highly fluorinated carboxylic acids and sulfonic acids are very effective in shifting the threshold voltage
Ali Afzali   +28 more
core   +1 more source

Advances in non-Hydroxamate based Histone Deacetylase Inhibitors as Anticancer Agents [PDF]

open access: yesArchives of Pharmaceutical Sciences Ain Shams University
The carcinogenesis process includes several epigenetic modifications that mainly target the silencing of tumor suppressor genes (TS genes) including ribonucleic acid (RNA) editing, deoxyribonucleic acid (DNA) hypermethylation and histone modification,
Nadine W. Nabiha   +3 more
doaj   +1 more source

Development of Chemical Sensor Based on Fatty Hydroxamic Acid for The Determination of Vanadium (V) and Iron (Iii) Ions [PDF]

open access: yes, 2005
Chemical sensor based on the use of uv-visible spectrophotometer and optical fibre reflectance spectrometer (OFRS) for the determination of Fe(II1) and V(V) ions have been developed in this study.
Isha, Azizul
core  

Enhancement of 2-hydroxy-3-naphthyl hydroxamic acid adsorption on bastnaesite and monazite surfaces using H2O2 pre-oxidation for improved flotation process

open access: yesInternational Journal of Mining Science and Technology
Rare earth elements have been widely applied in various sectors. Bastnaesite and monazite are crucial rare earth minerals, and flotation is a vital technique for recovering fine-grained rare earth minerals and separating them from associated gangue ...
Weiwei Wang   +7 more
doaj   +1 more source

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