Results 11 to 20 of about 2,515,686 (129)

Cytenamide-butyric acid (1/1) [PDF]

open access: yes, 2008
Cytenamide forms a 1:1 solvate with butyric acid [systematic name: 5H-dibenzo[a,d]cycloheptatriene-5-carboxamide-butanoic acid (1/1)], C16H13NO·C4H8O2.
Florence, A.J.   +4 more
core   +4 more sources

Reply to 'The uric acid value of 4.8 mg/dl may not be an ideal prognostic threshold for cardiovascular disease mortality'.

open access: yes, 2022
We have read with interest the letter by Dr Wang [1] commenting on our article ‘The association of uric acid with mortality modifies at old age: data from the uric acid right for heart health (URRAH) study’ [2].
Borghi C   +5 more
core   +1 more source

Do we need gastric acid? [PDF]

open access: yes, 2008
Evidence from comparative anatomy and physiology studies indicates that gastric acid secretion developed during the evolution of vertebrates approximately 350 million years ago.
Lippl, F.   +27 more
core   +1 more source

Bile Acid Induced Diarrhoea Pathophysiological and Clinical Aspects [PDF]

open access: yes, 2008
A common cause for referral to gastroenterologists is chronic watery diarrhoea. Approximately 40% of these patients have idiopathic bile acid malabsorption (BAM) – a condition with unknown aetiology.
Bajor, Antal
core   +1 more source

Electrochemical oxidation of oxalic acid and hydrazinium nitrate on platinum in nitric acid media [PDF]

open access: yes, 2012
Several studies in the literature have investigated the electrochemical effects of oxalic acid and hydrazine on various materials in neutral (pH buffered to 7), basic or weakly acidic media (pH 6).
Tzedakis, Théodore   +4 more
core   +1 more source

Allylic oxidation of ent-Kaurenic acid, ent-Kaurenic acid Methyl Ester and ent-Kaurenol. [PDF]

open access: yes, 2015
The allylic oxidation of ent-kaurenic acid, ent-kaurenic acid methyl ester, and ent-kaurenol with SeO2/H2O2 is presented. The reaction was run in dioxan solution at room temperature stirring for 4 hours.
Bahsas B., Alí H.   +2 more
core   +1 more source

Betulinic acid for cancer treatment and prevention [PDF]

open access: yes, 2008
Betulinic acid is a natural product with a range of biological effects, for example potent antitumor activity. This anticancer property is linked to its ability to induce apoptotic cell death in cancer cells by triggering the mitochondrial pathway of ...
Simone Fulda, Fulda, Simone
core   +1 more source

A Novel Radioiodination Reagent for Protein Radiopharmaceuticals with l-Lysine as a Plasma-Stable Metabolizable Linkage To Liberate m-Iodohippuric Acid after Lysosomal Proteolysis

open access: yes, 2016
Radiochemical design of polypeptides using metabolizable linkages would be attractive to enhance target-selective localization of radioactivity for diagnostic and therapeutic nuclear medicine.
Hiromichi Akizawa (1934785)   +8 more
core   +1 more source

Preconceptional folic acid supplement use in Lebanon. [PDF]

open access: yes, 2008
OBJECTIVE: The objective of the present study was to assess the prevalence and determinants of preconceptional folic acid supplement use among pregnant women in Lebanon. DESIGN/SETTING/SUBJECTS: The study was a descriptive epidemiological study. Analysis
Atoui, M   +15 more
core   +1 more source

Oxidation of an oil rich in docosahexaenoic acid compared to linoleic acid in lactating women [PDF]

open access: yes, 1999
Background: We studied the oxidation of an oil rich in docosahexaenoic acid (DHA; DHASCO(R)) in lactating mothers receiving a dietary DHA supplement or a placebo. The results were compared with the oxidation of linoleic acid.
Pohl, A.   +4 more
core   +1 more source

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