Results 21 to 30 of about 3,503,326 (315)

The activities of amylases and α-amylase inhibitor in wide-range herbicide resistant wheat lines

open access: yesCzech Journal of Food Sciences, 2010
The activities of total amylase, α-amylase, and α-amylase inhibitor in the albumin-globulin fractions of isogenic non transgenic control (CY 45) and ppt (phosphinothrichin) resistant transgenic spring wheat (Triticum aestivum L.) lines (T106, T116, T117,
Magdolna Nagy-Gasztonyi   +4 more
doaj   +1 more source

Improvement of the Chemical Reactivity of Michael Acceptor of Ethacrynic Acid Correlates with Antiproliferative Activities

open access: yesMolecules, 2023
The present study aims to report the design, synthesis, and biological activity of new ethacrynic acid (EA) analogs (6–10) obtained by the double modulation of the carboxylic acid moiety and the aromatic ring with the aim to increase the chemical ...
Abdelmoula El Abbouchi   +8 more
doaj   +1 more source

Effect of α(+)-thalassaemia on episodes of fever due to malaria and other causes: a community-based cohort study in Tanzania. [PDF]

open access: yes, 2011
It is controversial to what degree α(+)-thalassaemia protects against episodes of uncomplicated malaria and febrile disease due to infections other than Plasmodium. In Tanzania, in children aged 6-60 months and height-for-age z-score < -1.5 SD (n = 612),
Veenemans, J.   +31 more
core   +1 more source

Ability of phenolic acids to protect α-tocopherol

open access: yesCzech Journal of Food Sciences, 2010
The ability of phenolic acids (gallic, gentisic, protocatechuic, syringic, vanillic, ferulic, caffeic, and sinapic; 600 mg/kg) to protect α-tocopherol was tested during the heating of sunflower oil on a hot plate set at 180°C and was compared with the ...
Zuzana Réblová, Petra Okrouhlá
doaj   +1 more source

The impact of weather conditions on alpha-acid content in hop (Humulus lupulus L.) cv. Aurora

open access: yesPlant, Soil and Environment, 2020
The influence of four main weather attributes on the content of alpha-acids of the hop cv. Aurora for the period 1994-2019 was studied. By analysing correlation coefficients, specific times of the year when the weather conditions affect the alpha-acid ...
Douglas MacKinnon   +4 more
doaj   +1 more source

Computer simulations of the magnetic properties of Sm-Co/α-Fe nanocomposite magnets with a core-shell structure [PDF]

open access: yes, 2013
The magnetic properties of SmCo5/α-Fe nanocomposite magnets with a core-shell structure were computer-simulated for varying particle size L, α-Fe fraction, and temperature. The structure, consisting of a hard SmCo5 core and a soft α-Fe shell demonstrated
Yanai, Takeshi   +5 more
core   +1 more source

Comparison of Czech hop cultivars based on their contenst of secondary metabolites

open access: yesCzech Journal of Food Sciences, 2010
Seven Czech hop varieties (dry hop cones) coming from the harvest of 2008 (Agnus, Bor, Harmonie, Premiant, Rubín, Sládek, and Saaz) were compared for their composition depending on their varietal differentiation.
Lukáš Jelínek   +3 more
doaj   +1 more source

Association of Tumor Necrosis Factor-α(TNF-α) -308G>A and -238G>A Polymorphisms with Recurrent Pregnancy Loss Risk: A Meta-Analysis [PDF]

open access: yesInternational Journal of Fertility and Sterility, 2019
Background Multiple studies have been carried out examining the association of tumor necrosis factor-α gene (TNF-α) promoter region polymorphisms with recurrent pregnancy loss (RPL) risk.
Fereshteh Aslebahar   +7 more
doaj   +1 more source

Solid Pseudopapillary Neoplasm of the Pancreas in Children and Adolescents: Expert Recommendations

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Solid pseudopapillary neoplasm of the pancreas (SPN) is a rare low‐grade malignant exocrine pancreatic tumor, mostly discovered during the second decade of life in females, with a very good prognosis, provided microscopically complete surgical excision is achieved.
Sabine Irtan   +18 more
wiley   +1 more source

Ovarian Sex Cord Stromal Tumors in Children and Adolescents—The European Standard Clinical Practice Recommendations

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT As part of the European Cooperative Study Group for Paediatric Rare Tumours initiative, we developed standard clinical practice guidelines for ovarian sex cord stromal tumors, based on comprehensive national and international cohort analyses, literature review, and a final expert consensus conference.
Dominik T. Schneider   +15 more
wiley   +1 more source

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