Results 141 to 150 of about 2,789,125 (261)

Predicting Mesoscopic Larmor Frequency Shifts in Ex Vivo Porcine Optic Nerve

Magnetic Resonance in Medicine, EarlyView.
ABSTRACT Purpose Larmor frequency shifts in white matter (WM) vary with fiber orientation due to anisotropic microstructure. Since clinical voxels are significantly larger than these microscopic frequency variations, the measured signal represents a bulk average of local shifts.
Anders Dyhr Sandgaard, André Pampel, Roland Müller, Niklas Wallstein, Toralf Mildner, Carsten Jäger, Markus Morawski, Aage Kristian Olsen Alstrup, Harald E. Möller, Sune Nørhøj Jespersen   +9 more
wiley   +1 more source

Systematic Review of Patient‐ and Observer‐Reported Outcomes of Fatigue in Pediatric Neuromuscular Disorders

Muscle &Nerve, EarlyView.
ABSTRACT Fatigue is a burdensome symptom for pediatric populations with neuromuscular disorders, often assessed using patient‐ and observer‐reported outcomes. The three aims of this systematic review are to: (1) explore, summarize and critically appraise primary studies that measure fatigue in pediatric neuromuscular disorders using patient‐ and ...
Monica Marzouk, Kayla M. D. Cornett, Gabrielle A. Donlevy, Carl Young, Joshua Burns, Manoj P. Menezes, Marnee J. McKay   +6 more
wiley   +1 more source

Research on precise modeling and grinding methods for full tooth surfaces of nonorthogonal face gears. [PDF]

Sci Rep
Zhengyang H, Chuang J, Xiaozhong D, Jianxin S, Julong Y, Yanzhen Z.   +5 more
europepmc   +1 more source

Transmission error prediction of spur gear and parameter optimization of tooth profile modification considering micro-contact of the tooth surface

Journal of Advanced Manufacturing Science and Technology
Youcheng Wang, Jian-Hua Liu, Hao Gong, Yun Li, Xiao Wang, Lin Li   +5 more
semanticscholar   +1 more source

Hunting Strategies and Game Exploitation Organization in the Magdalenian: An Integrated Approach Based on Mortality Profiles and Stable Isotopes at Chaves Cave (Huesca, Spain)

International Journal of Osteoarchaeology, EarlyView.
ABSTRACT Understanding hunting strategies in Upper Paleolithic contexts remains challenging due to the complex relationships between prey behavior, environmental conditions, and human decision‐making. Addressing these dynamics requires integrating archeozoological, geospatial, and geochemical proxies capable of capturing demographic patterns, landscape
Alejandro Sierra, Marie Balasse, Luis Jiménez, Rafael Domingo, Lourdes Montes, Denis Fiorillo, Pilar Utrilla   +6 more
wiley   +1 more source

Prediction and reduction of dynamic factor based on dynamic behavior of gear systems. [PDF]

Sci Rep
Lee D, Shim SB, Kim S.
europepmc   +1 more source

Optimization of Tooth Profile Modification and Backlash Analysis of Multi-tooth Mesh Cycloid Transmission

MANUFACTURING TECHNOLOGY
Liyong Zhang, Wentao Xu, Yanfeng Zhi, Nai Hou, Hongwei Li, Changlu Wang, Tongjie Li, Yu Zhang, Han-Lin Zhang, Ji-Jie Chen   +9 more
semanticscholar   +1 more source

A Possible Case of Temporomandibular Joint Dislocation, Trepanation, and Metabolic Bone Disease in a Young Adolescent From North‐Central Myanmar (1000–700 bce)

International Journal of Osteoarchaeology, EarlyView.
ABSTRACT This osteobiography explores the life history of an adolescent who lived during the early‐mid Bronze Age (c. 1000–700 bce) and was buried at Nyaung'gan, a site in north‐central Myanmar. Burial 3b had multiple skeletal lesions, and their bones were covered in well‐remodeled subperiosteal new bone.
Anna Willis, Baptiste Pradier, Thu Thu Win, T. O. Pryce   +3 more
wiley   +1 more source

Peri-prosthetic soft tissue considerations in periodontology and implantology: biological basis, clinical relevance, and contemporary perspectives. [PDF]

Saudi Dent J
R P, Boloor VA, K S R, Rao A.
europepmc   +1 more source

Let's Talk About Bone Cylinders. Taphonomy of Carnivores and Humans

International Journal of Osteoarchaeology, EarlyView.
ABSTRACTBone cylinders are a distinctive structure predominantly produced by durophagous carnivoran species during the consumption of long bones, in which the diaphyseal canal remains intact while both epiphyses are removed or consumed. This study evaluates the significance of this morphology, traditionally attributed to extant and extinct hyena ...
Darío Herranz‐Rodrigo
wiley   +1 more source