Results 81 to 90 of about 2,852 (259)

Heterolytic tide-dominated sedimentary facies and depositional environment: An Example from the Boka Bil formation, Sitapahar anticline, Bangladesh

Heliyon
The Baraichari Shale Formation, which is equivalent to the Boka Bil Formation, is well exposed within the Neogene sequence of the Sitapahar Anticline in the Chittagong-Tripura Fold Belt, Bengal Basin, Bangladesh.
Sohag Ali, Numair Ahmed Siddiqui, AKM Eahsanul Haque, Nisar Ahmed, Mohamed A.K. El-Ghali, Md Yeasin Arafath, Mizanur Rahman, Mrinal Kanti Roy, Alidu Rashid   +8 more
doaj   +1 more source

Regional gas exchange evaluation during ex vivo lung perfusion in a swine model of localized lung dysfunction

Animal Models and Experimental Medicine, EarlyView.
Abstract Background Ex vivo lung perfusion (EVLP) allows the evaluation of lungs that do not meet standard transplantation criteria. Current procedures do not permit the identification of regional functional deficits. We investigated the feasibility of assessing lobar gas exchange during EVLP in a swine model.
Giulia Maria Ruggeri, Elena Chiodaroli, Matteo Montoli, Sara Pieropan, Alessandro Santini, Gianluca Lopez, Michele Battistin, Luigi Vivona, Sebastiano Maria Colombo, Jacopo Fumagalli, Eleonora Carlesso, Stefano Ferrero, Lorenzo Rosso, Stefano Gatti, Antonio Maria Pesenti, Giacomo Grasselli, Alberto Zanella   +16 more
wiley   +1 more source

A More Accurate Method of Extracting Tidal Flats Data Affected by Irregular Tides Using Surface Humidity Difference: Reducing the Dependence on High Matching Between High and Low Tide Times and Satellite Transit Times

IEEE Access
As a key part of coastal wetlands, the accurate distribution data of tidal flats is of great significance for the protection and management of coastal ecosystems.
Yanzhi Liu, Junbao Yu, Yunzhao Li, Xuehong Wang, Jie Zhou, Yajie Zhu, Ziwei Tang, Jisong Yang, Zhikang Wang   +8 more
doaj   +1 more source

Exploration of Physical Properties of Sodium‐Based Perovskite Hydrides ANaH3 (A = Hf, Nb, Pd, Ru) for Hydrogen Storage Applications: First Principles Study

Advanced Physics Research, EarlyView.
First‐principles calculations reveal that ANaH3 (where A = Hf, Nb, Pd, Ru) perovskite hydrides combine structural stability, favorable electronic properties, and low hydrogen desorption temperatures (280–369 K). Strong metal–hydrogen interactions and reversible hydrogen storage characteristics identify these materials as promising candidates for ...
Fikadu Takele Geldasa, Francis Birhanu Dejene   +1 more
wiley   +1 more source

Three‐dimensional geometric morphometric analysis of diaphragmatic dome motion in COPD patients

The Anatomical Record, EarlyView.
Abstract Diaphragmatic dysfunction is a hallmark of chronic obstructive pulmonary disease (COPD), especially in emphysema, where hyperinflation alters diaphragm geometry and impairs inspiratory mechanics. However, quantitative three‐dimensional (3D) assessments of diaphragmatic dome shape and motion across COPD phenotypes are limited.
José M. López‐Rey, Benoît Beyer, Elena García‐Vargas, Isabel Torres‐Sánchez, Francisco García‐Río, Markus Bastir   +5 more
wiley   +1 more source

A robust and fully automated morphology-based approach for revealing changes of China’s coastal tidal flats from 2016 to 2024

GIScience & Remote Sensing
Accurate and consistent monitoring of tidal flats is fundamental for understanding coastal dynamics and supporting sustainable coastal management. However, existing methods still face major limitations, such as incomplete removal of interference from ...
Lina Cheng, Xiaoyan Li, Xiang Wu, Rong Zhang, Mingming Jia, Chuanpeng Zhao, Haihang Zeng, Yue Zhang, Ziqi Zhao, Zhijun Feng, Ahmed Sarfraz, Zongming Wang   +11 more
doaj   +1 more source

Effects of oropharyngeal neuromuscular stimulation on the volumetric enlarged and reduced tongue base in minipigs

The Anatomical Record, EarlyView.
Abstract Hypoglossal nerve or tongue protruding muscle stimulation is a current treatment option for obstructive sleep apnea. Thus, the present study analyzed 3D deformations of the volumetric enlarged and reduced tongue base upon oropharyngeal neuromuscular stimulation.
Sydney Chen, Doris Haydee Rosero Salazar, Zi‐Jun Liu   +2 more
wiley   +1 more source

Finding Navigable Paths through Tidal Flats with Synthetic Aperture Radar

Remote Sensing
Tidal flats are some of the most dynamic coastal environments in the world, where traditional coastal mapping and monitoring provide insufficient temporal resolution to reliably map channels and sand flats.
Ruaridh A. Clark, Ciara N. McGrath, Astrid A. Werkmeister, Christopher J. Lowe, Gwilym Gibbons, Malcolm Macdonald   +5 more
doaj   +1 more source

Optimizing Strategies for Non‐Invasive Prospection of Settlements in the Intertidal Zone: A Case Study From the Centre of the Drowned Medieval Village of Tolsende (Scheldt Estuary, the Netherlands)

Archaeological Prospection, EarlyView.
ABSTRACT Medieval and early modern drowned villages in the intertidal zone of the Scheldt estuary (the Netherlands) constitute intriguing yet largely understudied components of north‐western Europe's underwater cultural heritage. Despite their high archaeological potential as time capsules of past settlement landscapes, research has remained limited ...
Jan Trachet, Sarah Bäumler, Stefan Krojer, Jeroen Verhegge, Wim De Clercq, Philippe De Smedt, Wouter H. Maes, Bente S. Majchczack, Immo Trinks, Dennis Wilken   +9 more
wiley   +1 more source

Scanning Parametric Sediment Echosounder as Tool for Underwater Archaeological Prospection

Archaeological Prospection, EarlyView.
ABSTRACT Underwater cultural heritage 3D prospection techniques, especially for remains that are partly buried in the ground, are only very rarely available and often can only be applied with considerable technical effort. To overcome this limitation, we evaluate a methodological adaption of widely used and available single channel parametric sediment ...
Dennis Wilken, Philipp Held, Jacob Geersen, Marcel Bradtmöller, Peter Feldens, Jens Schneider v. Deimling   +5 more
wiley   +1 more source