Results 91 to 100 of about 21,023 (299)

A laboratóriumi diagnosztika eredményei az elmúlt 20 évben kórismézett 155 phaeochromocytoma/paraganglioma szindrómás beteg adatainak elemzése alapján. [PDF]

open access: yes, 2015
INTRODUCTION: Laboratory diagnosis of pheochromocytoma-paraganglioma syndrome has been markedly improved during the past two decades. AIM: Retrospective assessment of diagnostic utility of urinary catecholamines and their metabolites as well as serum ...
Balog B   +11 more
core   +1 more source

Recent Advances Review in Plant Extracts‐Driven Green Synthesis of Binary‐Metal Oxide Nanomaterials for Sustainable Nanotechnology

open access: yesScientifica, Volume 2025, Issue 1, 2025.
This review highlights recent advancements in the development of environmentally sustainable and reliable methods for the bio‐fabrication of binary metal oxide nanomaterials through plant extract‐mediated green methods, with a particular emphasis on Moringa oleifera. Known for its rich profile of bioactive compounds, including vitamins, flavonoids, and
Nolubabalo Matinise, Mirza Hasanuzzaman
wiley   +1 more source

Regioselektiver, photoredox‐katalysierter Wasserstoffisotopenaustausch an benzylischen Positionen

open access: yesAngewandte Chemie, Volume 136, Issue 50, December 9, 2024.
Ein hochgradig regioselektiver, von Acridinium/HAT‐katalysierter Wasserstoffisotopenaustausch (WIA) an elektronenreichen Benzylpositionen mit kosteneffizientem D2O als Isotopenquelle wird berichtet. Beispiellose Regioselektivtät zwischen konkurrierenden benzylischen und alpha‐Heteroatompositionen mit mäßigem bis ausgezeichnetem Deuteriumeinbau wurden ...
Martin Stinglhamer   +7 more
wiley   +1 more source

Deep learning for predicting rehospitalization in acute heart failure: Model foundation and external validation

open access: yesESC Heart Failure, Volume 11, Issue 6, Page 3702-3712, December 2024.
Abstract Aims Assessing the risk for HF rehospitalization is important for managing and treating patients with HF. To address this need, various risk prediction models have been developed. However, none of them used deep learning methods with real‐world data.
Mi‐Na Kim   +9 more
wiley   +1 more source

Ventricular fibrillation during thoracoscopic pericardiectomy in a St. Bernard dog

open access: yesVeterinary Record Case Reports, Volume 12, Issue 4, December 2024.
Abstract Ventricular fibrillation is one of the known complications of pericardiectomy in veterinary medicine. We present a case of ventricular fibrillation occurring during thoracoscopic pericardiectomy in a 2‐year‐old St. Bernard dog. Despite prompt recognition, immediate resuscitation efforts‐based chest compressions and mechanical ventilation, drug
Larissa Irina Mattei   +2 more
wiley   +1 more source

NEUROLEPTIC M ALIGNANT SYNDROM E DEVELOPED ON NORMAL PRESSURE HYDROCEPHALUS

open access: yesPsychiatry and Clinical Psychopharmacology, 2021
The pathogenesis of the neuroleptic malignant syndrom e is still controversial and no specific morphological abnormalities in the central nervous system have been described.
Aytekin SIR   +4 more
doaj  

Bedeutung des Neurotoxins MPTP für Ätiologie und Therapie der idiopathischen Parkinsonkrankheit [Significance of the neurotoxin 1-methyl-4-phenyl-1,2,3,6-tetrahydropyridine for the etiology and therapy of idiopathic Parkinson disease] [PDF]

open access: yes, 1989
Exposure of drug addicts to MPTP (1-methyl-4-phenyl-1,2,3,6-tetrahydropyridine) has caused a Parkinsonian syndrome accompanied by a selective destruction of dopamine containing neurones in the pars compacta of the substantia nigra.
Lange, Klaus W.
core   +1 more source

Redox‐gesteuertes Entkleben von Muschel‐inspirierten Haftklebstoffen: Effizienzsteigerung durch funktionales Design

open access: yesAngewandte Chemie, Volume 136, Issue 44, October 24, 2024.
Mit Hilfe von Thiol‐Catechol‐Verknüpfungen (TCC) können stark haftende Polymere gewonnen werden, die durch einen oxidativen Auslöser abschaltbar sind. Die Eigenschaften solcher Polymere können über das Grundgerüst der Monomere eingestellt werden. Hier wird ein von der Natur inspiriertes peptidisches Biscatechol mit einem Analogon auf fossiler Basis ...
Tilmann J. Neubert   +8 more
wiley   +1 more source

e-Learning Nudism: Stripping Context from Content [PDF]

open access: yes, 2006
Educational economics plays an increasing role in university development. In order to attract students well developed curricula are needed and they are expected to contain a fair amount of digital resources, which are much more expensive to ...
Hrachovec, Herbert
core  

Katabolizam monoaminskih neurotransmitera [PDF]

open access: yes, 2019
Monoamini ili biogeni amini su kemijski spojevi koji se ubrajaju u skupinu neuroprijenosnika, tvari koje sudjeluju u prijenosu živčanog impulsa, a nastaju dekarboksilacijom određenih aminokiselina.
Tkalčević, Mateja
core  

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