Results 91 to 100 of about 167 (149)

The contribution of GABA to glutamate/glutamine cycling and energy metabolism in the rat cortex in vivo. [PDF]

open access: yesProc Natl Acad Sci U S A, 2005
Patel AB   +5 more
europepmc   +1 more source

On the Groups of Orientable Two-Manifolds. [PDF]

open access: yesProc Natl Acad Sci U S A, 1931
Kiang TH.
europepmc   +1 more source

Gut Microbiome Variation Across Menstrual Phases: Distinct Roles of Diet and Physiological Hormonal Fluctuations in Healthy Women

open access: yes
Sanna S   +23 more
europepmc   +1 more source

Longitudinal plasma proteomics along a menstrual cycle highlights the regulatory effect of sex hormones on inflammatory and cardiometabolic circuits.

open access: yes
Sanna S   +31 more
europepmc   +1 more source

Lactobacillus iners dominates the vaginal microbiota of healthy Italian women of reproductive age

open access: yes
Vinerbi E   +20 more
europepmc   +1 more source

Centralizers of Finite Semicyclic Transformation Monoids

open access: yesCentralizers of Finite Semicyclic Transformation Monoids
openaire   +1 more source

A Semicycle of Ground-Potential Rise

IRE Transactions on Communications Systems, 1972
A brief description is presented of why the power utilities need communication during faults. Wire communication channels can supply this need when suitably protected. The maximum groundpotential rise is needed to select protective equipment. How this transient voltage is generated with its wave shape and duration is explained for a single phase-to ...
exaly   +3 more sources

Synthesis of Semicyclic/Exocyclic Amino-1,3-dienes by organocuprate addition to semicyclic propyniminium salts

Journal f�r Praktische Chemie/Chemiker-Zeitung, 1996
Conjugate addition of organocuprates to the 2-ethynyl-substituted cyclic iminium triflates 3 generates aminoallenes which tautomerize immediately to semicyclic 2-amino-1,3-dienes (6, 8) or exocyclic 1-amino-1,3-dienes (9, 10) with the enamine function incorporated into or attached to a 5-, 6-, or 7-membered ring.
G. Maas   +3 more
openaire   +2 more sources

SEMICYCLIC THIOACETALS AS SYNTHETIC BUILDING BLOCKS

Phosphorus, Sulfur, and Silicon and the Related Elements, 1991
Abstract 1,3-Dithianes are very well known as “Umpolung” reagents, whereas open-chained thioacetals are far less useful for carbon-carbon bond formation reactions1.
Jürgen Voss   +2 more
openaire   +1 more source

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