Results 141 to 150 of about 32,733 (221)

Atypical Condensation Domains Guide Discovery and Illuminate Biosynthesis of Myxoglucamides Featuring Vinyl‐Substituted, α‐Oxidized γ‐Amino Acids

Angewandte Chemie, EarlyView.
Genome mining of atypical condensation (C) domains leads to the discovery of myxoglucamides, glycolipopeptides featuring an unprecedented vinyl‐substituted, α‐oxidized γ‐amino acid. Biosynthetic studies reveal a discrete C‐domain‐like O‐acyltransferase, a β‐hydroxylation‐dependent chain‐extension checkpoint, and an unusual pathway for γ‐amino acid ...
Tingting Wang, Alexander Popoff, Maja Hunter, Guangzhi Dai, Ronald Garcia, Huixin Xu, Haowen Zhao, Asfandyar Sikandar, Liujie Huo, Rolf Müller, Chengzhang Fu   +10 more
wiley   +2 more sources

Impact of land surface characteristics on coastal compound flooding using a coupled hydrodynamic-hydraulic modelling framework. [PDF]

Sci Rep
Tiwari P, Rao AD, Pant V.
europepmc   +1 more source

Neurotransmitter‐Defined Degeneration Patterns in Sporadic and C9orf72‐Associated Amyotrophic Lateral Sclerosis: Predilection to GABAergic, Serotonergic, Opioid, Glutamatergic, Endocannabinoid, and Microglial Systems—Implications for Therapy Development

Annals of Neurology, EarlyView.
Objective Amyotrophic lateral sclerosis (ALS) has a markedly distinctive clinical and neuroradiological signature, with the preferential involvement of specific brain networks and the apparent sparing of others. The molecular underpinnings of the strikingly selective anatomical vulnerability have not been fully elucidated to date despite the potential ...
Marlene Tahedl, We Fong Siah, Jasmin Lope, Jennifer C. Hengeveld, Mark A. Doherty, Russell L. McLaughlin, Orla Hardiman, Ee Ling Tan, Alison Toomey, Jana Kleinerova, Peter Bede   +10 more
wiley   +1 more source

Intracranial volume: To adjust or not to adjust? It is not a matter of if, but how. [PDF]

Imaging Neurosci (Camb)
Brzezinski-Rittner A, Moqadam R, Zeighami Y, Dadar M.   +3 more
europepmc   +1 more source

Suppression of Peierls Instability in a Metal−Halide Porous Framework

Angewandte Chemie, EarlyView.
Peierls distortion in one‐dimensional Pt‐I chains is suppressed by confinement within the periodic electrostatic environment of a porous Cu–I framework. X‐ray crystallography shows equivalent Pt–I distances without bond alternation, and conductivity of the Pt‐I chains is greatly enhanced.
Ning Zhou, Yangbo Zhang, Ying‐Fan Tan, Qingyun Wan   +3 more
wiley   +2 more sources

Effects of an Inpatient Program on Medication Errors in Hospitalized People with Parkinson's Disease

Annals of Neurology, EarlyView.
Objective Hospitalized people with Parkinson's disease (PwP) face increased risks of medication errors and discharge to non‐home settings, both of which are associated with adverse outcomes. This study assessed differences in medication error rates and discharge outcomes before and after implementation of a dedicated inpatient program for hospitalized ...
Camila C. Piccinin, Jeryl Ritzi T. Yu, Victoria Stepanyants, Olivia Hogue, Claire Sonneborn, Anne Brooks, Patricia Clark, Shannon Shaffer, Laurie Moser, Tatiana Lopez‐Gonzalez, Brent S. Sokola, Kim Lewin, Roman Popov, Scott A. Sperling, Hubert H. Fernandez, Benjamin L. Walter   +15 more
wiley   +1 more source

Pine Resin as a Natural Polymer Binder in Pine Cone-Reinforced Lightweight Concrete. [PDF]

Polymers (Basel)
Kistak C, Hassan AM, Bicer A, Celik N.
europepmc   +1 more source

Water, Alcohols, Amines, and Amides as Formal Hydrogen‐Atom‐Transfer Reagents Through Activation With Redox‐Active Lewis Acids

Angewandte Chemie, EarlyView.
Protic molecules containing strong O─H or N─H bonds typically resist hydrogen‐atom abstraction because of the high reactivity of the resulting heteroatom‐centered radicals. However, association of the protic molecules with redox‐active Lewis acids can provide powerful hydrogen‐atom donors or proton‐coupled‐electron‐transfer reagents.
Petra Vojáčková, Armido Studer
wiley   +2 more sources

Planar Chirality Controls Diastereotopicity in [2.2]Paracyclophanyl Cyclopropenes. [PDF]

Chemistry
Köhler T, Hartmann M, Fuhr O, Bräse S.
europepmc   +1 more source

Development and Validation of an EHR-based Algorithm for Identifying <i>Pneumocystis jirovecii</i> Pneumonia. [PDF]

In Vivo
Kitamura YU, Tsuchiya M, Iihara H, Sakurai S, Endo J, Kumada K, Tsubata Y.   +6 more
europepmc   +1 more source