Results 61 to 70 of about 9,857 (163)

Christian Bohr. Discoverer of Homotropic and Heterotopic Allostery

open access: yesActa Physiologica, Volume 241, Issue S734, July 2025.
ABSTRACT This essay recounts and revisits the scientific contributions of Christian Bohr, highlighting his pivotal role in discovering allostery about 120 years ago. Bohr's meticulous experimentation led to identifying two distinct forms of allostery: homotropic (single‐ligand) and heterotropic (multi‐ligand), the latter widely recognized as the Bohr ...
Niels Bindslev
wiley   +1 more source

Body Size and Bite Force of Stray and Feral Cats—Are Bigger or Older Cats Taking the Largest or More Difficult-to-Handle Prey?

open access: yesAnimals, 2020
Simple Summary Predation by cats (Felis catus) threatens Australian wildlife. As they rely on their jaws to hold and subdue prey, their body size, skull shape and bite force can reflect an individual’s prey handling ability.
P. Fleming   +3 more
semanticscholar   +1 more source

Weight management interventions in adults with intellectual disabilities and obesity: a systematic review of the evidence [PDF]

open access: yes, 2013
o evaluate the clinical effectiveness of weight management interventions in adults with intellectual disabilities (ID) and obesity using recommendations from current clinical guidelines for the first line management of obesity in adults.
A Avenell   +61 more
core   +1 more source

Sex Differences in Motor Unit Behavior in Patients With Parkinson's Disease

open access: yesEuropean Journal of Neuroscience, Volume 62, Issue 1, July 2025.
This study utilized high‐density surface electromyography and motor unit decomposition to investigate sex differences in motor unit firing behavior in patients with Parkinson's disease. Females exhibited greater asymmetry in firing properties between more‐ and less‐affected sides, including lower estimates of persistent inward currents (ΔF), higher ...
Yuichi Nishikawa   +6 more
wiley   +1 more source

The existence of subspace designs

open access: yesProceedings of the London Mathematical Society, Volume 131, Issue 1, July 2025.
Abstract We prove the existence of subspace designs with any given parameters, provided that the dimension of the underlying space is sufficiently large in terms of the other parameters of the design and satisfies the obvious necessary divisibility conditions. This settles an open problem from the 1970s.
Peter Keevash   +2 more
wiley   +1 more source

Maximum voluntary molar bite force in subjects with malocclusion: multifactor analysis

open access: yesJournal of International Medical Research, 2020
Objective This study was performed to determine the maximum voluntary molar bite force (MVMBF) in relation to age, sex, lip competency, midline shifting, dental and skeletal malocclusion, overjet, overbite, and crowding.
M. Alam, A. Alfawzan
semanticscholar   +1 more source

An inquiry based instructional planning model that accommodates student diversity [PDF]

open access: yes, 2005
The students in today’s public school classrooms represent great diversity and the struggle of teachers to teach all their students well. This paper describes an inquiry based instructional planning model that reflects lessons from the literature on ...
Jorgensen, Cheryl M.
core   +1 more source

The Down Alzheimer Barcelona Neuroimaging Initiative (DABNI) and its contributions to understanding Alzheimer's disease in Down syndrome: A decade of discovery

open access: yesAlzheimer's &Dementia, Volume 21, Issue 6, June 2025.
Abstract Down syndrome (DS) is a genetic form of Alzheimer's disease (AD) that offers crucial insights into AD pathogenesis. The Down Alzheimer Barcelona Neuroimaging Initiative (DABNI) is a population‐based multimodal biomarker cohort studying AD's natural history and clinical trials in DS.
Laura Videla   +54 more
wiley   +1 more source

Direct resin composite restoration of endodontically-treated permanent molars in adolescents: bite force and patient-specific finite element analysis

open access: yesJournal of Applied Oral Science, 2020
Objective To evaluate the influence of three levels of dental structure loss on stress distribution and bite load in root canal-treated young molar teeth that were filled with bulk-fill resin composite, using finite element analysis (FEA) to predict ...
M. P. Rodrigues   +6 more
semanticscholar   +1 more source

Spartan Daily, February 10, 1992 [PDF]

open access: yes, 1992
Volume 98, Issue 11https://scholarworks.sjsu.edu/spartandaily/8224/thumbnail ...
San Jose State University, School of Journalism and Mass Communications
core   +1 more source

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