Results 31 to 40 of about 7,901,793 (350)
Metabolomics driven analysis by UAEGC-MS and antioxidant activity of Chia (Salvia hispanica L.) commercial and mutant seeds [PDF]
Chia is a food plant producing seeds which have seen increasing interest owing to their health benefits. This work is the first report on the metabolite profile, total polyphenols and antioxidant activity of chia seeds, determined by ultrasound-assisted ...
Amato, Mariana +4 more
core +2 more sources
Bile acids. LXVII. The major bile acids of Varanus monitor
The major bile acids of gall bladder bile of Varanus monitor have been separated by thin-layer chromatography and shown to be derivatives of taurine.
S S Ali, E Stephenson, W H Elliott
doaj +1 more source
Unusual bile acids in umbilical cord blood and amniotic fluid of term newborns and in sera and urine from adult patients with cholestatic liver diseases were analyzed by use of gas-liquid chromatography-mass spectrometry.
J Shoda +7 more
doaj +1 more source
Biliary bile acids, bile alcohols, and sterols of Alligator mississippiensis.
Bile from Alligator mississippiensis was found to contain a mixture of more than twenty bile acids, bile alcohols, and neutral sterols. Bile acids and bile alcohols were purified by reversed-phase high performance liquid chromatography and thin-layer ...
G S Tint +6 more
doaj +1 more source
Simple solvation potential for coarse-grained models of proteins [PDF]
We formulate a simple solvation potential based on a coarsed-grain representation of amino acids with two spheres modeling the $C_\alpha$ atom and an effective side-chain centroid.
Bhattacharyay, A., Seno, F., Trovato, A.
core +1 more source
With the development of new trends in healthy eating, for consumer satisfaction, with aim to expand the range of bakery products and enrich bread with biologically active compounds of hops, bread production with the addition of cones of this unique plant
L. Protsenko +6 more
doaj +1 more source
An efficient procedure for obtaining nor-bile acids from natural (C24) bile acids is described. Treatment of formylated bile acids with sodium nitrite in a mixture of trifluoroacetic anhydride with trifluoroacetic acid gives, through a ''second order ...
C D Schteingart, A F Hofmann
doaj +1 more source
Synthesis of Terpineol from Alpha-Pinene Catalyzed by α-Hydroxy Acids
We report the use of five alpha-hydroxy acids (citric, tartaric, mandelic, lactic and glycolic acids) as catalysts in the synthesis of terpineol from alpha-pinene.
Zhong-Lei Meng +5 more
doaj +1 more source
Revealing the structure of land plant photosystem II: the journey from negative‐stain EM to cryo‐EM
Advances in cryo‐EM have revealed the detailed structure of Photosystem II, a key protein complex driving photosynthesis. This review traces the journey from early low‐resolution images to high‐resolution models, highlighting how these discoveries deepen our understanding of light harvesting and energy conversion in plants.
Roman Kouřil
wiley +1 more source
Alpha acids content in Czech hops from 2024 harvest – forecasts, reality and trends
The alpha acids content of the 2024 hop crop in the Czech Republic was evaluated using a pre-harvest forecast, a harvest forecast and a reality. The alpha-acids value in the Saaz variety was 2.72% w/w, in the Žatec (2.87% w/w) and Tršice (2.47% w/w) hop ...
Alexandr Mikyška +7 more
doaj +1 more source

