Results 171 to 180 of about 13,104,297 (382)

Soft‐Layered Composites with Wrinkling‐Activated Multi‐Linear Elastic Behavior, Stress Mitigation, and Enhanced Strain Energy Storage

Advanced Engineering Materials, EarlyView.
In this study, exciting new bi‐/multi‐linear elastic behavior of soft elastic composites that accompany the activation of wrinkling in the embedded interfacial layers is analyzed. The new features and performance of these composite materials, including dramatic enhancements in energy storage, can be tailored by the concentration of interfacial layers ...
Narges Kaynia, Nicholas Xuanlai Fang, Mary C. Boyce   +2 more
wiley   +1 more source

Effect of different types of exercise on bone mineral density in postmenopausal women: a systematic review and network meta-analysis

Scientific Reports
Postmenopausal women (PMW) experience the decline of ovarian function; estrogen reduction will accelerate bone mass loss. Exercise is an effective means of mitigating bone mineral density (BMD) loss in PMW, but the relative effectiveness of different ...
Li Xiaoya, Zhu Junpeng, Xu Li, Zhang Haoyang, Fu Xueying, Wang Yu   +5 more
doaj   +1 more source

A Comparison of Teaching Two Methods of Physical Education with Grade One Pupils [PDF]

, 1967
Robert S. Scott
openalex   +1 more source

Static and Dynamic Behavior of Novel Y‐Shaped Sandwich Beams Subjected to Compressive Loadings: Integration of Supervised Learning and Experimentation

Advanced Engineering Materials, EarlyView.
In this study, the mechanical response of Y‐shaped core sandwich beams under compressive loading is investigated, using deep feed‐forward neural networks (DFNNs) for predictive modeling. The DFNN model accurately captures stress–strain behavior, influenced by design parameters and loading rates.
Ali Khalvandi, Saeed Kamarian, Mahdi Bodaghi, Saeed Saber‐Samandari, Jung‐il Song   +4 more
wiley   +1 more source

A special report to the Board of visitors of the Virginia military institute on the history of agricultural education in Virginia and the Virginia military institute as a school of agriculture, including a sketch of the physical survey of Virginia by the School of applied science;

, 1914
Jennings C. Wise
openalex   +2 more sources

Bistable Mechanisms 3D Printing for Mechanically Programmable Vibration Control

Advanced Engineering Materials, EarlyView.
This work introduces a 3D‐printed bistable mechanism integrated into tuned mass dampers (TMDs) for mechanically adaptive passive vibration suppression. Through optimized geometry, the bistable design provides adaptable vibration reduction across a broad range of scenarios, achieving effective vibration mitigation without complex controls or external ...
Ali Zolfagharian, Frédéric Demoly, Mohammad Lakhi, Bernard Rolfe, Mahdi Bodaghi   +4 more
wiley   +1 more source

Aerobic exercise improves motor dysfunction in Parkinson's model mice via differential regulation of striatal medium spiny neuron

Scientific Reports
The striatum plays a crucial role in providing input to the basal ganglia circuit and is implicated in the pathological process of Parkinson’s disease (PD). Disruption of the dynamic equilibrium in the basal ganglia loop can be attributed to the abnormal
Yinhao Wang, Longwei Wei, Mingli Tan, Zizheng Yang, Bo Gao, Juan Li, Yang Liu, Talifu Zikereya, Kaixuan Shi, Wei Chen   +9 more
doaj   +1 more source

Curriculum Patterns for Basic Physical Therapy Education Compared with Six Selected Undergraduate Fields [PDF]

, 1968
Catherine Worthingham
openalex   +1 more source

3D‐Printed Architected Material for the Generation of Foam‐Based Protective Equipment

Advanced Engineering Materials, EarlyView.
This study investigates 3D‐printed architected structures as alternatives to traditional foams in protective gear. It focuses on customizing impact strength and damping through design and manufacturing integration. Testing shows these structures outperform conventional foams, offering enhanced customizability, lower weight, and tunable performance ...
Ali Zolfagharian, Gerard Bel Català, Daniel Saakes, Bernard Rolfe, Ian Gibson, Mehrshad Mehrpouya   +5 more
wiley   +1 more source

The Current State of Physical Therapy Pain Curricula in the United States: A Faculty Survey [PDF]

, 2015
Insufficient pain education is problematic across the health care spectrum. Recent educational advancements have been made to combat the deficits in pain education to ensure that health care professionals are proficient in assessing and managing pain ...
Bement, Marie K. Hoeger, Sluka, Kathleen A.   +1 more
core   +1 more source