Results 81 to 90 of about 6,145,161 (204)

Walking and Biking to School, Physical Activity and Health Outcomes [PDF]

, 2009
Reviews research on the impact of walking or biking to school on children's physical activity and health outcomes, as well as factors affecting active transport to school, including improved sidewalk systems and neighborhood ...

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Direct optical observation of walls and disclination effects in active photonic devices

, 2009
Liquid crystal tunable Bragg Gratings defined in planar substrates via a laser patterning technique exhibit complex wavelength tuning. This tuning displays threshold points and hysteresis. These tuning features are shown to be a manifestation of physical
Adikan, F.R.M., Dyadyusha, A., Gates, J.C., Gawith, C.B.E., Kaczmarek, M., Major, Huw E., Smith, P.G.R., Snow, B.D.   +7 more
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Ecological and physical characteristics of the Te Awa O Katapaki Stream, Flagstaff, Waikato [PDF]

, 2001
1. The fish, macroinvertebrates, aquatic vegetation, and water quality indicate that the Te Awa O Katapaki Stream is an unpolluted, pastureland stream that is typical of the Waikato region. 2.
Hicks, Brendan J., Hill, Christopher D. H., Laboyrie, J. Lee, Reynolds, Gavin B.   +3 more
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Temporal signatures of the Cherenkov light induced by extensive air showers of cosmic rays detected with the Yakutsk array

, 2016
We analyze temporal characteristics of signals from the wide field-of-view (WFOV) Cherenkov telescope (CT) detecting extensive air showers (EAS) of cosmic rays (CR) in coincidence with surface detectors of the Yakutsk array.
Ivanov, A. A., Timofeev, L. V.
core   +1 more source

Barrier Inhomogeneity of Schottky Diode on Nonpolar AlN Grown by Physical Vapor Transport

, 2019
An aluminum nitride (AlN) Schottky barrier diode (SBD) was fabricated on a nonpolar AlN crystal grown on tungsten substrate by physical vapor transport.
Dong, Dan, Li, Baikui, Li, Hui, Lin, Yan, Lu, Chengjin, Qin, Zuoyan, Qiu, Ran, Tang, Xi, Wang, Jiannong, Wu, Honglei, Zheng, Ruisheng, Zhou, Qin   +11 more
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Correlation analysis between physical characteristics and seed vigor of the endangered plant Abies beshanzuensis

Xibei zhiwu xuebao
[Objective] This study aims to explore the relationship between seed morphological and physical characteristics and seed vigor of Abies beshanzuensis, in order to provide a theoretical basis for further population renewal and protection of this ...
LÜ Hongfei, LOU Chenkun, LAN Rongguang, XIONG Yanyun, YANG Yunfang, YU Mingjian   +5 more
doaj   +1 more source

Social Change and Criminality in Istanbul [PDF]

Many researchers and urban planners have made studies about security in city centers. One of the prerequisites for the continuous development of cities is to establish a safe environment.
Cengiz Giritlioglu, Funda Yirmibesoglu, Nilgun Ergun   +2 more
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Descriptive Study of the Influence of Foot Type on Physical Characteristics, Laxity, Strength and Baropodometry in Children Aged 5 to 10 Years

Applied Sciences
Background: Foot morphology in children is a crucial factor influencing multiple aspects of their physical development. Between the ages of 5 and 10 years, the critical period of child development is when the movement and stability patterns are ...
Cristina Molina-García, Francisco Álvarez-Salvago, Clara Pujol-Fuentes, Andrés López-del-Amo-Lorente, Laura Ramos-Petersen, Carlos Martínez-Sebastián, Antonio Martínez-Amat, José Daniel Jiménez-García, Manuel De Diego-Moreno   +8 more
doaj   +1 more source

Physical Characteristics [PDF]

, 2015
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Nineteen sixty-seven behavioral model of man - His chains revealed [PDF]

Dynamic characteristics of physical-chemical systems in human behavior, and structural nature of ...
Iberall, A., Mc Culloch, W.
core   +1 more source