Results 221 to 230 of about 3,191 (309)

Analytical Approaches to Address Challenges in the Analysis of Cannabinoids in Vascular Matrices Using Mass Spectrometry

open access: yesMass Spectrometry Reviews, EarlyView.
ABSTRACT Phytocannabinoids are bioactive metabolites derived from the Cannabis sativa plant. They have garnered attention due to their recreational uses and therapeutic potential. Although various analytical strategies have been employed for their analysis, mass spectrometry (MS) coupled to chromatographic separation is superior due to its sensitivity ...
Radwa Mahmoud   +2 more
wiley   +1 more source

A Kazakh language Dataset of Lip Movements for Command Recognition. [PDF]

open access: yesSci Data
Kenzheakhmetov B   +5 more
europepmc   +1 more source

Sex Differences in Fall Frequency, Risk Factors, and Outcomes in Parkinson's Disease: A Cross‐Sectional Analysis

open access: yesMovement Disorders Clinical Practice, EarlyView.
Abstract Background Female sex is an independent fall risk factor in Parkinson's disease (PD), yet sex‐specific fall patterns remain unclear. Objectives To compare sex‐specific fall risk and outcomes across PD, prodromal alpha‐synucleinopathy (PAS), and healthy controls (HC); estimate fall frequency across PD progression; and assess how sex modifies ...
Joaquin A. Vizcarra   +197 more
wiley   +1 more source

Ancient DNA reveals 4000 years of grapevine diversity, viticulture and clonal propagation in France. [PDF]

open access: yesNat Commun
Noraz R   +41 more
europepmc   +1 more source

Shaping Manager Well‐Being and Functioning in Declining Nonprofit Organizations: The Critical Role of Strategy Implementation

open access: yesNonprofit Management and Leadership, EarlyView.
ABSTRACT Under the roof of Christian churches in Central Europe, some nonprofit organizations (NPOs) grow, while others are in marked decline. Our study in this context extends a previous focus on financial indicators to NPO managers' experiences, their role clarity and job satisfaction, during phases of organizational growth and decline. Specifically,
Max Niehoff, Johannes Stark
wiley   +1 more source

The Sheep Project (3): A Review of Age‐at‐Death Estimation From Mandible Stage Schemes in the Light of a High Resolution Known‐Age Shetland Sheep Dataset

open access: yesInternational Journal of Osteoarchaeology, EarlyView.
ABSTRACT The largest published dataset of sheep (Ovis aries) cheek tooth wear recorded from known‐age skeletonized mandibles is presented, with raw data disseminated as a supplement. The dataset has previously been used to investigate the influence of sex, nutrition, and breeding status on dental maturation (eruption and wear of individual teeth). Here,
Fay Worley   +4 more
wiley   +1 more source

Exploitation of Rabbits at the Dawn of the Holocene: Evidence From the Font Voltada Site (Northeastern Iberia) Using Comparative Neotaphonomic Models

open access: yesInternational Journal of Osteoarchaeology, EarlyView.
ABSTRACT During the transition from the Pleistocene to the Holocene, hunter‐gatherer societies in the northeastern Iberian Peninsula increased the number of settlements and broadened their subsistence strategies. This period is marked by the appearance of terrestrial snail accumulations attributable to human harvesting, the expansion of specialized ...
Nadihuska Y. Rosado‐Méndez   +2 more
wiley   +1 more source

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