Results 81 to 90 of about 2,629,038 (335)

Fertilisation with compost: effects on soil phosphorus sorption and on phosphorus availability in acid soils. [PDF]

open access: yes, 2019
Phosphate mineral fertilisers are manufactured from non-renewable resources.Soil fertilisation with composts is considered a good source of reuse nutrients such as phosphorus (P).
Monteiro, M.C.H.
core   +1 more source

Biophysical analysis of angiotensin II and amyloid‐β cross‐interaction in aggregation and membrane disruption

open access: yesFEBS Letters, EarlyView.
Angiotensin II (AngII), a neuropeptide, interacts with amyloid‐β (Aβ), a key player in Alzheimer's disease. This study reveals that AngII reduces Aβ aggregation and membrane disruption in vitro. Biophysical assays and molecular modeling suggest AngII binds disordered Aβ forms, potentially modulating early amyloidogenic events and contributing to ...
Mohsen Habibnia   +5 more
wiley   +1 more source

Efeitos da umidade relativa do ar na incubadora e da idade da matriz leve sobre o rendimento da incubação Effects of relative air humidity in the hatchery and breeder hen age on the incubation yield

open access: yesArquivo Brasileiro de Medicina Veterinária e Zootecnia, 2008
Avaliaram-se os efeitos da umidade relativa do ar na incubadora (URI) e da idade da matriz leve sobre o rendimento de incubação, sobre o peso absoluto do coração e do saco vitelino e sobre a relação desses dois órgãos com o peso do pinto ao nascer. Foram
V.M. Barbosa   +5 more
doaj   +1 more source

Influence of Postharvest Temperatures on Carotenoid Biosynthesis and Phytochemicals in Mature Green Chili (Capsicum annuum L.)

open access: yesAntioxidants, 2020
An intense red color appearance in hot chili is what industry commonly demands. The harvested mature green “Takanotsume” chili, a popular cultivar in Japan, incubated at 20 and 30 °C is investigated.
Wissanee Pola   +2 more
doaj   +1 more source

An Analysis of a Harmonization of Homo Ludens and Homo Faber for Academics as a Recommendation for Incubation Facility Design in a Staffs Room [PDF]

open access: yes, 2019
Humans work to meet their basic needs for living. In anthropology, there is a term Homo Faber, which means that humans work and refers to the human ability to control their destiny and what surrounds them.
Graniadi, M. F. (Muhammad )   +1 more
core  

Identification of diacetonamine from soybean curd residue as a sporulation-inducing factor toward Bacillus spp. [PDF]

open access: yes, 2017
Under bioassay-guided investigation, a sporulation-inducing factor (SIF) toward Bacillus spp. was searched for in methanol (MeOH) extracts of soybean curd residues, and diacetonamine (1) was identified as the active compound.
Hashidoko, Yasuyuki   +2 more
core   +1 more source

4‐nitrobenzoate inhibits 4‐hydroxybenzoate polyprenyltransferase in malaria parasites and enhances atovaquone efficacy

open access: yesFEBS Letters, EarlyView.
Atovaquone is an antimalarial requiring potentiation for sufficient efficacy. We pursued strategies to enhance its activity, showing that 4‐nitrobenzoate inhibits 4‐hydroxybenzoate polyprenyltransferase, decreasing ubiquinone biosynthesis. Since atovaquone competes with ubiquinol in mitochondria, 4‐nitrobenzoate facilitates its action, potentiating ...
Ignasi Bofill Verdaguer   +7 more
wiley   +1 more source

Confocal Raman data analysis enables identifying apoptosis of MCF-7 cells caused by anticancer drug paclitaxel [PDF]

open access: yes, 2013
Confocal Raman microscopy is a noninvasive, label-free imaging technique used to study apoptosis of live MCF-7 cells. The images are based on Raman spectra of cells components, and their apoptosis is monitored through diffusion of cytochrome c in ...
Attila-Gergely Vegh   +7 more
core   +2 more sources

Linked dimers of the AAA+ ATPase Msp1 reveal energetic demands and mechanistic plasticity for substrate extraction from lipid bilayers

open access: yesFEBS Letters, EarlyView.
Cells must clear mislocalized or faulty proteins from membranes to survive. The AAA+ ATPase Msp1 performs this task, but dissecting how its six subunits work together is challenging. We engineered linked dimers with varied numbers of functional subunits to reveal how Msp1 subunits cooperate and use energy to extract proteins from the lipid bilayer ...
Deepika Gaur   +5 more
wiley   +1 more source

Two new strains of Streptomyces with metabolic potential for biological control of pear black spot disease

open access: yesBMC Microbiology
Background Pear black spot is caused by Alternaria tenuissima. It is one of the diseases of concern limiting pear production worldwide. Existing cultivation methods and fungicides are not sufficient to control early blight.
Yi-Huang Chen   +6 more
doaj   +1 more source

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