Results 151 to 160 of about 31,015 (257)

Ashwagandha: Is It Safe? Part 2: A Preclinical Evidence Review

open access: yesPhytotherapy Research, Volume 40, Issue 8, Page 4792-4801, August 2026.
ABSTRACT The preclinical evidence for the safety of ashwagandha ( Withania somnifera (L.) Dunal, AS) is reviewed, and its preparations (extracts) and constituents, from the general toxicity in animal models to in vitro and cell culture studies, which may elucidate mechanisms of action and explain clinical case reports. Most studies and reviews conclude
Elizabeth M. Williamson, Thomas Brendler
wiley   +1 more source

Next-Generation Techniques in Orthopaedic Teaching and Learning. [PDF]

open access: yesJ Orthop Case Rep
Jeyaraman M   +3 more
europepmc   +1 more source

Safety of 12‐Months Administration of Ashwagandha ( Withania somnifera ) Standardized Root Extract in Healthy Adults: A Prospective, Observational Study

open access: yesPhytotherapy Research, Volume 40, Issue 8, Page 4802-4812, August 2026.
ABSTRACT Ashwagandha, an adaptogen, is an important herb of Ayurveda used as a Rasayana for its various health benefits. This prospective, multi‐center, observational clinical study evaluates the safety (clinical and laboratory) of a standardized Ashwagandha Root Extract (ARE) on long‐term administration over 12 months. Male and female adults (N = 191)
Jaising Salve   +6 more
wiley   +1 more source

Digital spatial profiling uncovers transcriptomic features of distinct plasma cell-like phenotypes in diffuse large B-cell lymphoma. [PDF]

open access: yesBlood Adv
Xie Z   +13 more
europepmc   +1 more source

Active learning strategies in business and information & communication technology engineering higher education: A scoping review

open access: yesReview of Education, Volume 14, Issue 2, August 2026.
Abstract Active learning (AL) has emerged as a pedagogical response to diverse educational challenges across multiple disciplines. This scoping review maps the terrain of AL implementation patterns, examining AL practices in Business Education, Information and Communication Technology (ICT) Engineering, Mathematics, and Statistics from 2015 until the ...
Dubravka Novkovic   +2 more
wiley   +1 more source

Conceptualisation, development and impact of open educational practices in higher education: A systematic mapping review

open access: yesReview of Education, Volume 14, Issue 2, August 2026.
Abstract Open educational practices (OEP) challenge traditional education by integrating open pedagogies to enhance access and improve learning. As part of the open education movement, these practices aim to democratise education and empower learners, which are key education purposes in the current context of pervasive expansion of artificial ...
María Abascal   +6 more
wiley   +1 more source

Formulation and Implementation of a Dynamic Roughness Length for Improved Surface Wind Speeds in WRF

open access: yesEarth and Space Science, Volume 13, Issue 8, August 2026.
Abstract Accurate near‐surface winds from the Weather Research and Forecasting (WRF) model are essential for wind‐energy applications, yet persistent biases remain that depend on terrain, season, and land cover. This study develops and evaluates an observation‐informed, time‐varying aerodynamic roughness length for WRF. The roughness length is inferred
S. Srivastava, K. R. Schell
wiley   +1 more source

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