Results 31 to 40 of about 29,190 (266)

Recurrent Hypothermia and Autonomic Dysfunction Secondary to Shapiro Syndrome

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT A 44‐year‐old man presented with recurrent hypothermia, diaphoresis and hypertension. Extensive investigation for infectious, inflammatory, metabolic and endocrine aetiologies was negative. MR scan of the brain demonstrated no lesions but revealed callosal dysgenesis, consistent with Shapiro syndrome.
Naveen Kumar, Jeremy Johnson, Susanne Watkins, Eoin Mulroy   +3 more
wiley   +1 more source

Progressive Parkinsonism in PPP2R5D‐Related Neurodevelopmental Disorder

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT PPP2R5D‐related neurodevelopmental disorder (Houge–Janssens syndrome type 1) is a rare autosomal dominant condition characterized by macrocephaly, intellectual disability, and epilepsy. Progressive parkinsonism is an emerging adult phenotype that neurologists should be aware of since timely genetic diagnosis opens the door to disease‐modifying
Katerina Bernardi, Enrique Gonzalez Saez‐Diez, Joshua Rong, Beril Ay, Shabbir Merchant, Kathryn Yang, Darius Ebrahimi‐Fakhari   +6 more
wiley   +1 more source

The effect of pressure and temperature on exergy efficiency in power-to-methane: A comparison of steam and co-electrolysis

Energy Conversion and Management: X
Power-to-Methane (PtM), which converts renewable electricity into synthetic methane, provides a promising approach for long-term energy storage and industrial decarbonization.
Daruska Miric-Fuentes, Faisal Sedeqi, Matthias Riegraf, Srikanth Santhanam, Marc P. Heddrich, S. Asif Ansar   +5 more
doaj   +1 more source

β‐Catenin/c‐Myc Axis Modulates Autophagy Response to Different Ammonia Concentrations

Advanced Biology, Volume 9, Issue 3, March 2025.
Ammonia, detoxified by the liver into urea and glutamine, impacts autophagy differently at varying levels. Low ammonia activates autophagy via c‐Myc and β‐catenin, while high levels suppress it. Using Huh7 cells and Spf‐ash mice, c‐Myc's role in cytoprotective autophagy is revealed, offering insights into hyperammonemia and potential therapeutic ...
S. Sergio, B. Spedicato, G. Corallo, A. Inguscio, M. Greco, D. Musarò, D. Vergara, A. F. Muro, G. De Sabbata, L. R. Soria, N. Brunetti Pierri, M. Maffia   +11 more
wiley   +1 more source

Effective local treatment of necrotizing fasciitis using a chlorine solution obtained by electrolysis [PDF]

Srpski Arhiv za Celokupno Lekarstvo
Introduction. Spinal muscular atrophy (SMA) and acute lymphoblastic leukemia (ALL) are rare diseases, with usual onset in childhood. To date, no cases have been reported where these conditions co-exist in one patient.
Kovačević Predrag T.
doaj   +1 more source

Electrochemical Evaluation of Compressed Selective Laser Melted AlSi7Mg and AlSi10Mg Alloys in Chloride Environment

Advanced Engineering Materials, EarlyView.
The corrosion performance of AlSi7Mg and AlSi10Mg alloys produced through selective laser melting (SLM) was examined under compressive stress in a chloride environment. Electrochemical analyses, including open‐circuit potential (OCP), potentiodynamic polarization (CPP), and electrochemical impedance spectroscopy (EIS), were complemented by scanning ...
Femi John Akinfolarin, Samson Dare Oguntuyi, Peter Apata Olubambi   +2 more
wiley   +1 more source

Assessing the Oxidative Stability of Anion Exchange Membranes in Oxygen Saturated Aqueous Alkaline Solutions

Frontiers in Energy Research, 2022
While anion exchange membrane water electrolyzers show promise as a source of green hydrogen using low-temperatures and non-platinum group metal catalysts, many concerns must be addressed. A primary challenge for the development of high-performance anion
Christopher G. Arges, Vijay Ramani, Zhongyang Wang, Ryan J. Ouimet   +3 more
doaj   +1 more source

Microstructural Evolution and Vacancy Defect Formation in Mn–Mo–Ni RPV Steel Under Low Cycle Fatigue: Insights From EBSD and PALS

Advanced Engineering Materials, EarlyView.
Low‐cycle fatigue damage in Mn–Mo–Ni reactor pressure vessel steel is examined using a combined electron backscatter diffraction and positron annihilation lifetime spectroscopy approach. The study correlates texture evolution, dislocation substructure development, and vacancy‐type defect formation across uniform, necked, and fracture regions, providing
Apu Sarkar, Dhanadeep Dutta, G. Bharat Reddy   +2 more
wiley   +1 more source

Methods for Enhancing Electrolysis for Hydrogen Production: The Benefits of Applying Magnetic Fields

Energies
The electrolysis of water is one of the most promising ways of producing green hydrogen. This produces hydrogen using electricity and does not generate additional carbon dioxide like the more conventional reforming of fossil fuels.
Michael Binns
doaj   +1 more source

Research and development of hydrogen energy systems at the National Research Center «Kurchatov Institute»

Известия высших учебных заведений: Проблемы энергетики, 2021
This publication provides a brief overview of the materials of developments in promising areas of hydrogen energy and hydrogen technologies carried out by scientists and specialists at the National Research Center "Kurchatov Institute", in particular ...
V. N. Fateev, V. N. Porembsky, S. A. Grigoriev, I. E. Baranov, S. V. Ostrovsky, S. V. Korobtsev, V. P. Denisenko, I. I. Nikolaev, I. A. Kirillov, S. A. Demkin, R. V. Smirnov   +10 more
doaj   +1 more source