Results 51 to 60 of about 4,695,807 (273)

From energy provision to protein synthesis: Tunnelling nanotubes as mediators of intercellular metabolic cooperation in cancer

FEBS Open Bio, EarlyView.
The cytoskeleton‐mediated transport of mitochondria via tunnelling nanotubes restores respiration, increases ATP production, rescues cells from apoptosis, activates the AKT/mTOR signalling pathway, promotes cell migration and invasiveness, contributes to cancer progression and treatment resistance.
Stanislava Martínková, Jan Trnka
wiley   +1 more source

LIFE-THREATENING BURNS CAUSED BY HOUSEHOLD CHEMICALS

Неотложная медицинская помощь, 2018
Background Chemical burns are 2.5 % to 5.1% of all burn injuries. Burns caused with household chemicals occur even more rarely. Because of its relative rarity there is no common surgical tactics for such patients.
K. M. Krylov, D. O. Vagner, E. V. Zinoviev, K. E. Michunsky, V. N. Yurina   +4 more
doaj   +1 more source

The Gut–Heart Axis in Systemic Sclerosis: Evidence From a Large Prospective Early Disease Cohort

Arthritis Care &Research, EarlyView.
Objective Cardiac involvement significantly impacts prognosis in systemic sclerosis (SSc), highlighting the need for early risk stratification. Gastrointestinal (GI) symptoms are common and often manifest early. Emerging data suggest a link between GI and cardiac manifestations, possibly through shared mechanisms like dysautonomia.
Francesca R. Di Ciommo, Ashish P. Balar, Aidan K. Strother, Subhash Kulkarni, Michael Hughes, Brian Skaug, Maureen D. Mayes, Shervin Assassi, Ali Y. Ayla, Zsuzsanna H. McMahan   +9 more
wiley   +1 more source

Epidemiologic Investigation of Chemical Burns in Southwestern China from 2005 to 2016.

Journal of Burn Care & Research, 2018
The epidemiological characteristics of chemical burns vary in different regions of the world. This study aims to survey the epidemiology, outcomes, and costs of chemical burns in southwest China, to determine associated risk factors and to obtain data ...
Yangping Wang, Xunzhou Yu, W. Qian, Daijun Zhou, Tao Yang, Song Wang, Weifeng He, G. Luo   +7 more
semanticscholar   +1 more source

Combined Process‐ and Phase‐Field‐Simulation to Predict the Microstructure of Single‐Crystal Ni‐Based Superalloys

Advanced Engineering Materials, EarlyView.
A combined finite element and phase‐field approach predicts the evolution of microstructure during the directional solidification of Ni‐based superalloys. The model reveals how withdrawal rate, temperature gradient, and wall thickness control the dendrite spacing, highlighting the strong effect of surface regions in thin sections where dendrite growth ...
Sean Böhm, André B. Baldissera, Rainer Völkl, Uwe Glatzel   +3 more
wiley   +1 more source

Pyramidal Structures on Yttria‐Stabilized Zirconia after High Temperature Exposure at 1500°C: New Features on an Old Material

Advanced Engineering Materials, EarlyView.
New features on yttria‐stabilized zirconia after exposure at 1500°C: Newly discovered pyramidal structures on an old material. After exposure at 1550°C on the cross section of YSZ new features, namely pyramidal structures are discovered. These structures grow with time, increase in numbers, appear as singularities, are often arranged in strings, and ...
Doris Sebold, Dylan Jennings, Robert Vaßen   +2 more
wiley   +1 more source

Delayed local chemical burns following dermal exposure to bromoacetic acid: a case report

Toxicology Communications
Bromoacetic acid is an alkylating agent that can cause chemical burns after dermal exposure. We describe a case of chemical burns resulting from dermal exposure to bromoacetic acid, a toxic chemical commonly used in pharmaceutical and industrial settings.
Kara A. Yeung, Riku Moriguchi, Jeremy R. Hardin, Henrik Galust, Bryan Corbett, Alicia B. Minns   +5 more
doaj   +1 more source

Fatigue Crack Initiation and Growth in Nanocrystalline Ni at Multiple Length‐Scales

Advanced Engineering Materials, EarlyView.
Overview of miniaturized in situ SEM fatigue setup and resultant fatigue crack growth data for nanocrystalline Ni. The presented study focuses on the analysis of fatigue crack growth rate (FCGR) in focused ion beam‐notched microcantilevers prepared from nanocrystalline (NC) Ni as a model material.
Igor Moravcik, Alexander Jelinek, Markus Alfreider, Jutta Luksch, Anton Hohenwarter, Florian Schaefer, Christian Motz, Daniel Kiener   +7 more
wiley   +1 more source

Demographic, Clinical Profile and Management Outcomes of Ocular Chemical Injuries in Saudi Children

Clinical Ophthalmology, 2022
Huda Al-Ghadeer,1 Mohammed Al Amry,1 Khalid A Aldihan,2 Omar S Alobaidan,2 Ghadah Mohammed S AlQahtani,2 Rajiv Khandekar3 1Emergency Department, King Khaled Eye Specialist Hospital, Riyadh, Saudi Arabia; 2Ophthalmology Department, King Khaled Eye ...
Al-Ghadeer H, Al Amry M, Aldihan KA, Alobaidan OS, AlQahtani GMS, Khandekar R   +5 more
doaj  

Machine Learning‐Supported Analysis for Predicting and Visualizing Nonlinear Relationships Between Material Properties in Electroplated Chromium Layers

Advanced Engineering Materials, EarlyView.
This study applies machine learning regression to predict chromium layer thickness in decorative trivalent chromium electroplating, using 441 experiments from laboratory‐scale (1L) and pilot‐scale (14L) setups. Tree‐based models, particularly CatBoost, outperformed linear regression by capturing nonlinear parameter interactions (R2$R^2$ up to 0.77 ...
Christoph Baumer, Christopher Mai, Luca Eisentraut, Andreas Bund, Ricardo Buettner   +4 more
wiley   +1 more source