Results 71 to 80 of about 9,591 (197)

Canonical and non‐canonical functions of proteins regulating mitochondrial dynamics in mammalian physiology

The Journal of Physiology, EarlyView.
Abstract figure legend Mitochondria are highly dynamic organelles that continuously remodel their architecture through coordinated cycles of fusion and fission. This review examines the four key GTPases that orchestrate mitochondrial dynamics in mammals: MFN1, MFN2, OPA1, and DRP1.
Rémi Chaney, Vincent Marcangeli, Krystel Desjardins, Shima Taherkhani, Gilles Gouspillou   +4 more
wiley   +1 more source

Kepemimpinan Cendekia: SYIAR, DOA, & IKHTIAR

, 2021
Buku ini menegaskan bahwa kepemimpinan itu soal karakter yang termanifestasi dalam sikap dan perbuatan. Dalam bahasa agama disebut akhlak. Hal ini sejalan dengan ungkapan: Leadership is not a position or a title but is an action and example. Kepemimpinan tidak terkait langsung dengan posisi, jabatan, dan kedudukan seseorang, tetapi terkait dengan sikap
Pena Persada, Antoni Ludfi Arifin
openaire   +3 more sources

Eruption Source Parameters in Volcanic Plume Modeling: Advances, Challenges, and Future Directions

Reviews of Geophysics, Volume 64, Issue 2, June 2026.
Abstract Accurately predicting the atmospheric dispersion of volcanic ash and gases is crucial for both scientific understanding and hazard mitigation. Estimating Eruption Source Parameters (ESP), such as mass eruption rate, plume height, duration, and particle size distribution and properties, remains challenging due to the complex nature of volcanic ...
A. Costa, A. Folch, Y. J. Suzuki, L. Mingari, G. Macedonio   +4 more
wiley   +1 more source

Alkaloids extracted from Dendrobium officinale grown in diverse environments exhibited robust antioxidative and antiaging activity

Journal of Future Foods
Due to the increase in aging populations and the prevalence of aging-associated diseases, there is a growing interest in finding therapeutic interventions. Antioxidants play a vital role in mitigating the adverse conditions associated with aging. In this
Yichen Liu, Arome Solomon Odiba, Qi Yu, Jin Xie, Nkwachukwu Oziamara Okoro, Guiyan Liao, Xinchen Zhu, Bin He, Cheng Jin, Wenxia Fang, Bin Wang   +10 more
doaj   +1 more source

Navigating pregnancy and addiction recovery: Patient perspectives on perinatal care interventions for women with opioid use disorder in Kentucky, USA

Addiction, Volume 121, Issue 6, Page 1508-1519, June 2026.
Abstract Background and aims The state of Kentucky has been heavily impacted by the ongoing opioid crisis in the United States, with high overdose mortality, high prevalence of opioid use disorder (OUD), elevated maternal mortality and incidence of Neonatal Abstinence Syndrome.
Hilary L. Surratt, Olivia A. Davis, Elizabeth O. Nelson, Hayley Durr, Karen Fawcett, Jason Joy, Brandon L. Schanbacher, Marie Vice, John A. Bauer, Wendy F. Hansen   +9 more
wiley   +1 more source

Adjustment of the Teacher Self‐Efficacy Scale in Vocational Education: Exploring Its Links to Academic Performance

International Journal of Training and Development, Volume 30, Issue 2, Page 118-130, June 2026.
ABSTRACT Teacher self‐efficacy refers to teachers' beliefs in their capacity to influence student learning and engagement. A strong sense of self‐efficacy has been identified as a key factor associated with instructional practices and the quality of teacher–student relationships.
Arturo García‐de‐Olalla, Maria Tugores‐Ques, Carme Pinya‐Medina, Francesca Salvà‐Mut   +3 more
wiley   +1 more source

High Resolution Direction of Arrival (DOA) Estimation Based on Improved Orthogonal Matching Pursuit (OMP) Algorithm by Iterative Local Searching

Sensors, 2013
DOA (Direction of Arrival) estimation is a major problem in array signal processing applications. Recently, compressive sensing algorithms, including convex relaxation algorithms and greedy algorithms, have been recognized as a kind of novel DOA ...
Renbiao Wu, Wenyi Wang
doaj   +1 more source

Evaluating TEMPO Formaldehyde Retrievals With Co‐Located Ground‐Based FTIR and Pandora Observations

Journal of Geophysical Research: Atmospheres, Volume 131, Issue 9, 16 May 2026.
Abstract Formaldehyde (HCHO) is an important proxy for volatile organic compounds and photochemical activity, with significant implications for air quality and atmospheric chemistry. The recently launched geostationary satellite instrument Tropospheric Emissions: Monitoring of Pollution (TEMPO) provides the first‐ever hourly observations of HCHO and ...
Ivan Ortega, James W. Hannigan, David Edwards, Wolfgang Stremme, Michel Grutter, Andrea Cadena‐Caicedo, Kimberly Strong, Victoria Flood, Xiaoyi Zhao, Gonzalo Gonzalez Abad, Caroline R. Nowlan   +10 more
wiley   +1 more source

Cerebral Hemodynamic Changes During Cardiac Surgery: A Feasibility MR Study in Piglets

NMR in Biomedicine, Volume 39, Issue 5, May 2026.
Congenital heart disease surgery in infants requires cardiopulmonary bypass (CPB), which increases the risk of brain injury. Conventional heart‐lung machines (HLMs) cannot operate inside MRI scanners, limiting real‐time assessment of cerebral changes. We developed an MR‐conditional HLM and tested it in piglets during CPB.
Dominik T. Schulte, Ruth O'Gorman Tuura, Henning Richter, Michael Hofmann, Francesca del Chicca, Tobias Aigner, Christoph Loeschmann, Martina Lentini, Manuela Wieser, Frauke Seehusen, Rima Bektas, Melanie Zeilinger, Martin O. Schmiady, Marianne Schmid Daners   +13 more
wiley   +1 more source

A Modified Rife Algorithm for Off-Grid DOA Estimation Based on Sparse Representations

Sensors, 2015
In this paper we address the problem of off-grid direction of arrival (DOA) estimation based on sparse representations in the situation of multiple measurement vectors (MMV).
Tao Chen, Huanxin Wu, Limin Guo, Lutao Liu   +3 more
doaj   +1 more source