Results 171 to 180 of about 318,665 (334)

Association Between Angiotensin‐Converting Enzyme (ACE) Gene Insertion/Deletion (I/D) Polymorphism Genotypes With Brain Volume and Hypertension in Alzheimer's Disease—A Retrospective Study

open access: yesThe Kaohsiung Journal of Medical Sciences, EarlyView.
ABSTRACT This study investigates the role of the ACE I/D polymorphism in Alzheimer's disease (AD) patients, particularly in relation to hypertension and its influence on brain volume. Seventy‐seven AD patients, diagnosed based on Aging and Alzheimer's Association criteria, were enrolled from the Kaohsiung Municipal Ta‐Tung Hospital Dementia Cohort. ACE
Bin‐Tse Lin   +3 more
wiley   +1 more source

Cell Apoptosis and Glucocorticoid‐Induced Osteonecrosis

open access: yesMed Research, EarlyView.
The review identifies glucocorticoid‐induced osteocyte/osteoblast apoptosis as central to femoral head osteonecrosis (GION), mediated through STAT1‐caspase‐3, PI3K/Akt, Wnt/β‐catenin, and oxidative stress pathways. Emerging therapies targeting these pathways (e.g., HIF‐1α stabilization, AMPK activation, and exosome‐mediated miRNA delivery) show ...
Xiumei Tang   +7 more
wiley   +1 more source

Sokolny VII – a New Site of the Early Neolite of the Republic of Mari El

open access: yesПоволжская археология
The article presents the results of a study of the Sokolny XVII camp-site (Republic of Mari El). The physical and geographical characteristics of the location of the site are given and a brief history of the study is given.
Kudashov Alexander S.   +6 more
doaj   +1 more source

Meta‐Metamodelling of Engineering Systems by Help of Abstract Mathematics

open access: yesMathematical Methods in the Applied Sciences, EarlyView.
ABSTRACT The growing trend of automation in engineering significantly increases the complexity of engineering systems and necessitates a deeper understanding of the coupling of physical and cyber components interacting within the systems. A typical example of such a highly coupled system is an autonomous construction site, where robotic systems aim to ...
Daniel Luckey, Dmitrii Legatiuk
wiley   +1 more source

Quadruple‐refocused spin‐locking: A robust method for high‐amplitude T1ρ imaging

open access: yesMagnetic Resonance in Medicine, EarlyView.
Abstract Purpose Longitudinal relaxation time in the rotating frame (T1ρ) is a source of tissue‐specific contrasts, with applications in detecting myocardial fibrosis, liver fibrosis, and early‐stage osteoarthritis. However, T1ρ measurements are sensitive to static (B0) and radiofrequency (B1) magnetic field inhomogeneities.
Cai Wan   +7 more
wiley   +1 more source

Taxonomic corrections and new records for vascular plants of Kyrgyzstan, 6

open access: yesNordic Journal of Botany, EarlyView.
A series of notes on taxonomy, nomenclature, morphology and distributions of native species of vascular plants in Kyrgyzstan is presented. Anaphalis roseoalba is treated as a synonym of A. virgata; Hippolytia herderi and H. megacephala are new synonyms of H. senecionis; Hippolytia darvasica and H. schugnanica are new synonyms of H. tomentosa; Campanula
Alexander N. Sennikov   +4 more
wiley   +1 more source

Management of Calvarial Osteoradionecrosis After Treatment of Cutaneous Malignancy: A Systematic Review

open access: yesOtolaryngology–Head and Neck Surgery, EarlyView.
Abstract Objective Osteoradionecrosis (ORN) is a recognized complication of radiotherapy. However, calvarial ORN (ORNC) following treatment for cutaneous malignancies is poorly understood. Shedding light on the limited evidence to date, this study aims to summarize existing evidence and highlight the research gaps.
Siyuan Pang   +8 more
wiley   +1 more source

The potential productivity of spruce to rise of mass of tree trunk in a changing climate

open access: yesЖурнал Белорусского государственного университета: География, геология, 2017
The results of the study of the dynamics of radial growth of spruce in the zonal edaphic and climatic conditions of Belarus. It was found that spruce realize its potential productivity in the growth of the individual maximum radial growth is not ...
Katsiaryna V. Matsiusheuskaya   +3 more
doaj  

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