Results 51 to 60 of about 263,328 (285)

Dose‐dependent hepatotoxicity of hydrogen peroxide in HepG2 cells and its modulation by CYP450 induction

open access: yesFEBS Open Bio, EarlyView.
NMR metabolomics revealed concentration‐dependent metabolic perturbations in HepG2 cells exposed to H2O2. Rifampicin pretreatment enhanced metabolic competence, attenuated toxin‐induced alterations and produced metabolite profiles more consistent with human liver physiology, supporting the use of CYP450‐induced HepG2 models for improved in vitro ...
Maren Jinks   +4 more
wiley   +1 more source

De novo synthesis of short‐chain aldehydes and hydrocarbons secreted by the brown marmorated stink bug Halyomorpha halys

open access: yesFEBS Open Bio, EarlyView.
The brown marmorated stink bug, Halyomorpha halys, mainly secretes 4‐oxo‐(E)‐2‐hexenal, (E)‐2‐decenal, dodecane and tridecane, a mixture representative of that released by many heteropterans. We demonstrated that H. halys can synthesise these secretory components de novo using dietary glucose.
Haruna Fujimori, Koji Noge
wiley   +1 more source

Vegetable Growers' Water Use and Conservation Practices in Miami-Dade County

open access: yesEDIS, 2004
This fact sheet reports water conservation trends for vegetable producers based on an extensive survey carried out in Miami-Dade County. This document is Fact Sheet ABE346, one of a series of Agricultural and Biological Engineering Department, Florida ...
Rafael Muñoz-Carpena   +3 more
doaj   +1 more source

Genetic mitigation strategies to tackle agricultural GHG emissions: The case for biological nitrification inhibition technology [PDF]

open access: yes, 2017
Accelerated soil-nitrifier activity and rapid nitrification are the cause of declining nitrogen-use efficiency (NUE) and enhanced nitrous oxide (N2O) emissions from farming.
Lata, J C   +84 more
core   +1 more source

Structural and biochemical insights into the thermostable esterase Ta0887 from Thermoplasma acidophilum

open access: yesFEBS Open Bio, EarlyView.
In this study, a novel esterase from the thermoacidophilic archaeon Thermoplasma acidophilum was biochemically and structurally characterized. Our results demonstrate that Ta0887 is a highly thermostable esterase that preferentially hydrolyzes p‐nitrophenyl hexanoate and possesses an α‐helical cap domain that likely contributes to its substrate ...
Alejandro Delgado‐Rey   +4 more
wiley   +1 more source

Notes from the Packaging Laboratory: Polylactic Acid -- An Exciting New Packaging Material

open access: yesEDIS, 2003
Headway is being made with a polymer called Polylactic Acid (PLA), an affordable, recyclable, innovative packaging material made from renewable resources. This document is ABE339, one of a series of the Agricultural and Biological Engineering Department,
Melisa Balkcom   +2 more
doaj   +1 more source

Soil quality in sustainable agricultural production systems

open access: yes, 2021
The adoption of sustainable agricultural production systems is important to increase/maintain the chemical, physical and biological fertility of the soil. Among these systems we have the no-tillage, agropastoral and agrosilvipastoral systems. To quantify
Borges, Wander Luis Barbosa   +3 more
core  

Identification and characterization of a gene conferring stress resistance in Escherichia coli and cyanobacteria

open access: yesFEBS Open Bio, EarlyView.
Functional screening identified PcSyn14890, a cyanobacteria‐specific protein that enhances growth and stress resistance in E. coli and Synechocystis PCC6803. Although we expected it to function as a molecular chaperone, it was unable to protect against thermal aggregation of GAPDH.
Akiyo Yamada   +7 more
wiley   +1 more source

Safer Tractor Operations for Landscape Maintenance and Horticultural Industries

open access: yesEDIS, 2003
This publication is one in a series of UF/IFAS Extension circulars devoted to tractor safety for various audiences. This document is CIR 1252, one of a series of the Agricultural and Biological Engineering Department, Florida Cooperative Extension ...
Carol J. Lehtola, Charles M. Brown
doaj   +1 more source

Bibliometric Profile of Global Scientific Research on Antibiotic Resistance and Escherichia coli in Agricultural and Biological Sciences (2015-2019)

open access: yes, 2020
Environment is the most important reservoir interms of both resistance mechanisms and gene transfer in biological sciencestudies. This study aims to give a bibliometric overview of the literatureabout antibiotic resistance and Escherichia coli in the ...
Sivri, Nüket   +3 more
core  

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