Results 1 to 10 of about 30,120,117 (241)

Diagnostic utility of the insulin-to-C-peptide molar ratio in differentiating insulin autoimmune syndrome and exogenous insulin antibody syndrome from insulinoma [PDF]

Frontiers in Endocrinology
ObjectiveAlthough an insulin-to-C-peptide molar ratio greater than 1 has traditionally been considered suggestive of insulin autoimmune syndrome (IAS), its diagnostic value remains controversial, and the optimal cutoff is unclear.
Yang Wang, Yiwen Liu, Jie Yu, Baodi Xing, Fan Ping, Wei Li, Lingling Xu, Ming Li, Huabing Zhang, Yuxiu Li   +9 more
doaj   +2 more sources

The AiiDA-Spirit Plugin for Automated Spin-Dynamics Simulations and Multi-Scale Modeling Based on First-Principles Calculations

Frontiers in Materials, 2022
Landau-Lifshitz-Gilbert (LLG) spin-dynamics calculations based on the extended Heisenberg Hamiltonian is an important tool in computational materials science involving magnetic materials.
Philipp Rüßmann, Jordi Ribas Sobreviela, Jordi Ribas Sobreviela, Moritz Sallermann, Moritz Sallermann, Moritz Sallermann, Markus Hoffmann, Markus Hoffmann, Florian Rhiem, Stefan Blügel   +9 more
doaj   +1 more source

Grain Inorganic Arsenic Content in Rice Managed Through Targeted Introgressions and Irrigation Management

Frontiers in Plant Science, 2021
Arsenic (As) accumulation in rice grain is a significant public health concern. Inorganic As (iAs) is of particular concern because it has increased toxicity as compared to organic As. Irrigation management practices, such as alternate wetting and drying
Cristina P. Fernández-Baca, Anna M. McClung, Jeremy D. Edwards, Eton E. Codling, Vangimalla R. Reddy, Jinyoung Y. Barnaby   +5 more
doaj   +1 more source

Interleukin‐6 promotes skeletal muscle catabolism by activating tryptophan–indoleamine 2,3‐dioxygenase 1–kynurenine pathway during intra‐abdominal sepsis

Journal of Cachexia, Sarcopenia and Muscle, 2023
Background Inflammatory cytokine interleukin‐6 (IL‐6) plays a pivotal role in skeletal muscle degradation after intra‐abdominal sepsis (IAS), with mechanism remained to be elucidated.
Tingbin Xie, Tengfei Lv, Tenghui Zhang, Dengyu Feng, Feng Zhu, Yi Xu, Liang Zhang, Lili Gu, Zhen Guo, Chao Ding, Jianfeng Gong   +10 more
doaj   +1 more source

Intracranial Aneurysms: Relevance of Superposed Blood Pulse Waves and Tobacco Smoke?

Journal of Vascular Diseases, 2023
Background: Intracranial aneurysms (IAs) are found in around 3–4% of elderly people. The authors attempt to answer why IAs develop exclusively in the circle of Willis (CW) and why IAs in the frontal cerebral arteries are unusually frequent in men ...
Ulrich Barz, Almut Schreiber, Helmut Barz   +2 more
doaj   +1 more source

Public Awareness and Perceptions of Invasive Alien Species in Small Towns

Biology, 2021
Invasive alien species (IAS) are a growing threat globally and cause a variety of ecological, economic, and social impacts. People can introduce IAS and facilitate their spread, and can also implement, support, or oppose their management.
Nolwethu Jubase, Ross T. Shackleton, John Measey   +2 more
doaj   +1 more source

Passive Acoustic Monitoring as a Tool to Investigate the Spatial Distribution of Invasive Alien Species

Remote Sensing, 2022
Invasive alien species (IAS) are a threat to biodiversity and ecosystem function worldwide. Unfortunately, researchers, agencies, and other management groups face the unresolved challenge of effectively detecting and monitoring IAS at large spatial and ...
José W. Ribeiro, Kristopher Harmon, Gabriel Augusto Leite, Tomaz Nascimento de Melo, Jack LeBien, Marconi Campos-Cerqueira   +5 more
doaj   +1 more source

المعيار الدولي لإعداد التقارير المالية IFRS 18 وملاءمته للتطبيق في البيئة المصرية - دراسة ميدانية على المتعاملين مع سوق المال [PDF]

Maǧallaẗ Al-Buḥūṯ Al-Mālīyyaẗ wa Al-Tiğāriyyaẗ
الهدف: يهدف البحث إلى التحقق الميداني من ملاءمة تطبيق IFRS 18 في البيئة المصرية من وجهة نظر المتعاملين مع سوق المال، وذلك باستخدام ستة مؤشرات : الشفافية، القابلية للمقارنة، إدارة الربحية، عدم تماثل المعلومات، توافر المصطلحات والأمثلة التطبيقية والنماذج ...
أسامه هلالي
doaj   +1 more source

The TOP-100 most dangerous invasive alien species in Northern Eurasia: invasion trends and species distribution modelling [PDF]

NeoBiota, 2023
Northern Eurasia is extensive and includes terrestrial and aquatic ecosystems that cover several natural zones and access to the seas of three oceans.
Varos Petrosyan, Fedor Osipov, Irina Feniova, Natalia Dergunova, Andrey Warshavsky, Lyudmila Khlyap, Andrew Dzialowski   +6 more
doaj   +3 more sources

Electronic Structure of Oxygen-Deficient SrTiO₃ and Sr₂TiO₄

Crystals, 2019
The conductive behavior of the perovskite SrTiO 3 is strongly influenced by the presence of oxygen vacancies in this material, therefore the identification of such defects with spectroscopic methods is of high importance.
Ali Al-Zubi, Gustav Bihlmayer, Stefan Blügel   +2 more
doaj   +1 more source