Results 11 to 20 of about 3,518,946 (289)

A calorimetric study of β-sultams and β-lactams [PDF]

open access: yes
The hydrolytic degradation of a series of β-sultams and β-lactams was investigated using isothermal microcalorimetry (IMC), to determine kinetic and enthalpic data.
Naz, Summia
core   +3 more sources

Phase Behaviour Of Oat β-Glucan/Sodium Caseinate Mixtures [PDF]

open access: yes
Oat β-glucan is a water soluble polysaccharide which has been approved as a functional bioactive ingredient. In this thesis, β-glucan was successfully isolated from oat flour and samples of different molecular weights were produced.
Agbenorhevi, Jacob Kwaku
core   +3 more sources

The Mechanisms of Catalysis by Metallo β-Lactamases [PDF]

open access: yes, 2008
Class B β-lactamases or metallo-β-lactamases (MBLs) require zinc ions to catalyse the hydrolysis of β-lactam antibiotics such as penicillins, cephalosporins, carbapenems, and cephamycins.
Michael I. Page   +3 more
core   +3 more sources

Pharmacogenetics of ophthalmic topical β-blockers [PDF]

open access: yes, 2008
Glaucoma is the second leading cause of blindness worldwide. The primary glaucoma risk factor is elevated intraocular pressure. Topical β-blockers are affordable and widely used to lower intraocular pressure.
Smith, Edward M.   +4 more
core   +1 more source

Cross-species chimeras reveal BamA POTRA and β-barrel domains must be fine-tuned for efficient OMP insertion [PDF]

open access: yes, 2015
BAM is a conserved molecular machine, the central component of which is BamA. Orthologues of BamA are found in all Gram-negative bacteria, chloroplasts and mitochondria where it is required for the folding and insertion of β-barrel containing integral ...
Jeeves, Mark   +24 more
core   +1 more source

A genome wide association scan for (1,3;1,4)-β-glucan content in the grain of contemporary 2-row Spring and Winter barleys [PDF]

open access: yes, 2014
Background: (1,3;1,4)-β-Glucan is an important component of the cell walls of barley grain as it affects processability during the production of alcoholic beverages and has significant human health benefits when consumed aboverecommended threshold levels.
Russell, J.   +32 more
core   +1 more source

Characterisation of hop varieties grown in Romania based on their contents of bitter acids by HPLC in combination with chemometrics approach

open access: yesCzech Journal of Food Sciences, 2015
Reverse-phase high performance liquid chromatography technique was used for studying the evolution of bitter acids from three varieties of hop growing in Romania during the development of hop cones and the pelletisation process in order to provide the ...
Liana-Claudia SALANŢĂ   +7 more
doaj   +1 more source

Effect of cooking methods on total phenolic and carotenoid amounts and DPPH radical scavenging activity of fresh and frozen sweet corn (Zea mays) kernels

open access: yesCzech Journal of Food Sciences, 2013
We evaluated the effect of three different cooking methods on antioxidant content and radical scavenging activity of sweet corn. Both fresh and frozen sweet corn kernels were boiled, microwaved, and stir-fried for 1, 3, and 5 min, respectively, then ...
Jiangfeng SONG   +3 more
doaj   +1 more source

Degradation of selected nutrients in sunflower oils during long-term storage

open access: yesCzech Journal of Food Sciences, 2014
We investigated the influence of long-term storage (10 months) at an average ambient temperature of 25°C on oxidative stability of sunflower oils (made in Slovakia, Czech Republic, Austria, and Hungary) and their nutrients.
Lenka VRBIKOVÁ   +5 more
doaj   +1 more source

Congestive heart failure in a veiled chameleon (Chamaeleo calyptratus): A case report

open access: yesVeterinární Medicína, 2022
A two-year-old male veiled chameleon (Chamaeleo calyptratus) was referred for a gular oedema and bilateral blepharoedema. The echocardiography revealed a ventricular hypertrophy, pericardial effusion, and valvular regurgitation of the right ...
M Oliveri   +6 more
doaj   +1 more source

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