Results 171 to 180 of about 29,277 (309)

Sustained visceral fat loss is associated with attenuated brain atrophy and improved cognitive function in late midlife. [PDF]

open access: yesNat Commun
Pachter D   +31 more
europepmc   +1 more source

Cerebral Blood Transit in Sickle Cell Anemia

open access: yesJournal of Magnetic Resonance Imaging, EarlyView.
ABSTRACT Background Sickle cell anemia (SCA) patients upregulate cerebral blood flow to compensate for decreased arterial oxygen content. Such hyperemic conditions can manifest as venous hyperintense signal on arterial spin labeling (ASL) MRI, which may reflect faster capillary blood transit, altered oxygen extraction fraction (OEF), and infarct risk ...
Wesley T. Richerson   +10 more
wiley   +1 more source

Influence of Vat Rate on Business Activity and Budget Income

open access: yes
This study examines the impact of the VAT rate on business activity and budget revenues. A review of scientific literature on the effects of high VAT rates was conducted. The article analyzes issues related to VAT administration.
Бисенбаев, Ш. (Шаряр)   +1 more
core  

Diagnostic accuracy of transmucosal probe visualization for peri‐implant mucosal phenotype assessment: A cross‐sectional study

open access: yesJournal of Periodontology, EarlyView.
Abstract Background This study evaluated the diagnostic accuracy of visual assessment of mucosal transparency using a standard periodontal probe (VAT) to differentiate between thin and thick peri‐implant mucosal phenotypes, compared to horizontal transmucosal probing (HTP).
Emilio Couso‐Queiruga   +5 more
wiley   +1 more source

Field Studies on the Influence of High‐Voltage Direct Transmission Underground Cables on Soils Along the SuedLink Route in Southwest Germany

open access: yesJournal of Plant Nutrition and Soil Science, EarlyView.
During regular operation of the SuedLink at a load ≤75 %, the average increase in temperature in the plowing horizon is expected to be less than 1.6°C in the soils along the route in Southwest Germany. ABSTRACT Background The SuedLink was planned as a high‐voltage direct‐current underground cable route. The construction itself is a massive intervention
Joachim Ingwersen   +10 more
wiley   +1 more source

Associations between fat distribution and obstructive sleep apnea severity among individuals with type 2 diabetes: an MRI-based study. [PDF]

open access: yesSci Rep
Ahtola K   +13 more
europepmc   +1 more source

An Interactive Preoperative Virtual Reality Intervention for Breast Cancer Patients Undergoing Oncological Surgery: A Feasibility and Pilot Randomized Clinical Trial

open access: yesJournal of Surgical Oncology, EarlyView.
ABSTRACT Background and Objectives Preoperative anxiety is common before surgery and is associated with adverse outcomes, yet access to mental health support remains limited. We evaluated the feasibility and acceptability of a novel preoperative virtual reality (VR) prototype designed to reduce anxiety in patients undergoing cancer surgery.
Renée El‐Gabalawy   +12 more
wiley   +1 more source

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