Results 51 to 60 of about 71,686 (293)

Lung Histopathology in Baclofen Intoxication

open access: yesОбщая реаниматология, 2021
The aim of the study: to assess the lung histopathology in acute intoxication with baclofen alone and its combination with alcohol (in the same dose) 3 hours after the ingestion.Materials and methods.
O. L. Romanova   +4 more
doaj   +1 more source

Defining the Proper Operating Time for the Septa Extractor [PDF]

open access: yes, 2023
Anionic polymerizations are a common type of reaction used to produce synthetic rubber. During these reactions, it is necessary to charge initiators, modifiers, and other substances, through pressurized containers that are sealed with rubber septa. These
Jones, Abigail
core  

A Biofabricated Human Acinus‐on‐a‐Chip Unveils Mechanotransductive Drivers of Ventilator‐Induced Lung Injury via Decoupling Volutrauma and Barotrauma

open access: yesAdvanced Science, EarlyView.
This bioinspired acinus‐on‐a‐chip recapitulates VILI pathology, revealing that volutrauma drives P53/NF‐κB pathways while barotrauma triggers mitochondrial‐Wnt dysregulation. A fibrotic transitional cell cluster was identified. Pharmacological interventions targeting these pathways significantly ameliorated injury, establishing a mechanobiological ...
Heng Lu   +10 more
wiley   +1 more source

Microstructural characteristics of the stony coral genus Acropora useful to coral reef paleoecology and modern conservation

open access: yesEcology and Evolution, 2021
Identification of fossil corals is often limited due to poor preservation of external skeleton morphology, especially in the genus Acropora which is widespread across the Indo‐Pacific.
Meixia Zhao   +6 more
doaj   +1 more source

Optimization of Septa Shadowing in Pet Scanners with Retractable Septa Using Monte Carlo Techniques [PDF]

open access: yes, 1995
Scatter and random coincidences are of significant concern in Positron Tomography because they lead to the misrepresentation of the activity distribution in the final image. In this regard, interplane septa have long been used in ring positron tomographs
Manji, Nekmohamed
core   +1 more source

p300‐Mediated H3K18 Lactylation Drives Radiation‐Induced Pulmonary Fibrosis via VIRMA‐Dependent m6A Modification of GATA3

open access: yesAdvanced Science, EarlyView.
Radiation triggers glycolytic reprogramming in alveolar epithelial type II cells, causing pathological lactate accumulation. This metabolic stress drives p300‐mediated H3K18 lactylation at the VIRMA promoter, activating transcription. Elevated VIRMA enriches m6A on GATA3 mRNA, which YTHDF1 stabilizes, ultimately driving epithelial–mesenchymal ...
Junxuan Yi   +8 more
wiley   +1 more source

SerpinA3 is an Endogenous TGF‐β Receptor Antagonist that Attenuates Cardiac Fibroblast Activation and Fibrotic Remodeling

open access: yesAdvanced Science, EarlyView.
SerpinA3 acts as an endogenous TGF‐β receptor antagonist that binds to the extracellular domain of TGFR‐1, thereby preventing TGFR‐1–TGFR‐2 complex formation. This receptor‐level blockade suppresses TGF‐β/Smad2/3 signaling, attenuates cardiac fibroblast activation, and extracellular matrix deposition, and ultimately alleviates pressure overload–induced
Hui Wang   +9 more
wiley   +1 more source

Septa Detection Dummy Data

open access: yes
Dummy data to run septa detection ...
Doehler, Juliane
core   +1 more source

Maxillary sinus septa and anatomic correlation with the Schneiderian membrane

open access: yes, 2015
Aim of this investigation is to evaluate prevalence, localization, and height of 114 maxillary sinus septa by using cone-beam computed tomography scans.
C. Maiorana   +14 more
core   +1 more source

An Engineered HR1‐Stem Helix‐HR2 Trimeric Platform for Developing Broad‐Spectrum Coronavirus Vaccines

open access: yesAdvanced Science, EarlyView.
Sun et al. report a self‐assembling trimeric subunit vaccine platform termed RHS, which integrates the JN.1 receptor‐binding domain (RBD) with the heptad repeat 1 (HR1), stem helix (SH), and heptad repeat 2 (HR2) regions. The SARS‐CoV‐2 RHS vaccine elicits variant‐reactive RBD‐specific antibodies and cross‐reactive SH‐specific antibodies against ...
Xikui Sun   +18 more
wiley   +1 more source

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