Results 101 to 110 of about 835 (215)

Process for producing 1,4-butanediol and tetrahydrofuran by hydrogenating dialkyl maleate in mixed phase

open access: yes, 2013
A process is described for the production of 1,4-butanediol and tetrahydrofuran by catalytic hydrogenation of dialkyl maleates. The process consists essentially in the following steps: a) hydrogenating a stream of dialkyl maleate in a first stage of ...
F. Simola   +2 more
core  

The endocrine product of renal (preglomerular) contractile pericytes depends on prolyl‐4‐hydroxylases 2 and 3

open access: yesThe Journal of Physiology, Volume 604, Issue 12, Page 5031-5060, 15 June 2026.
Abstract figure legend Preglomerular pericyte‐like SMMHC+ vascular smooth muscle cells (VSMCs) display marked endocrine plasticity. Hypotension caused by salt depletion and angiotensin‐converting enzyme (ACE) inhibition induces a reversible transformation of these VSMCs toward an endocrine state that produces renin.
Bettina K. M. Firmke   +4 more
wiley   +1 more source

Studies on the carbonylation of alkynes [PDF]

open access: yes
The reaction between acetylenes and carbon monoxide in n-butanol solution in the presence of a palladium iodide/sodium iodide catalyst has been investigated.
Marrion, A. R.
core  

Diverse functional polyethylenes by catalytic amination. [PDF]

open access: yesScience, 2023
Ciccia NR   +10 more
europepmc   +1 more source

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