Results 71 to 80 of about 4,908,197 (324)

CLAVATA1, a regulator of meristem and flower development in Arabidopsis [PDF]

, 1993
We have investigated the effects on plant development of mutations in the Arabidopsis thaliana CLAVATA1 gene. In clavata1 plants, vegetative, inflorescence and floral meristems are all enlarged relative to wild type.
Clark, Steven E., Meyerowitz, Elliot M., Running, Mark P.   +2 more
core  

Effects of polarized and pyramidal training, with or without mindfulness, on race time and performance in amateur runners: Protocol for a randomized controlled trial

Retos: Nuevas Tendencias en Educación Física, Deportes y Recreación
Problem: Road races in athletics has increased worldwide in recent years, leading to a growth in amateur runners (AR). Despite this growth, research aimed at this population is scarce and has methodological weaknesses. One topic of recent interest in AR
Jerman Jesyd Cruz-González, Carlos Alberto Castillo Daza, Luis Alberto Cardozo, Víctor Hugo Arboleda Serna   +3 more
doaj   +1 more source

A Novel Method for Classification of Running Fatigue Using Change-Point Segmentation

Sensors, 2019
Blood lactate accumulation is a crucial fatigue indicator during sports training. Previous studies have predicted cycling fatigue using surface-electromyography (sEMG) to non-invasively estimate lactate concentration in blood.
Taha Khan, Lina E. Lundgren, Eric Järpe, M. Charlotte Olsson, Pelle Viberg   +4 more
doaj   +1 more source

Runnings in the curvaton [PDF]

Journal of Cosmology and Astroparticle Physics, 2012
We investigate the scale-dependence, or the runnings, of linear and second order density perturbations generated in various curvaton scenarios. We argue that the second order perturbations, i.e. non-Gaussianity, can strongly depend on the scale, even when the linear perturbations are nearly scale-invariant. We present analytic formulae for the runnings
Takeshi Kobayashi, Takeshi Kobayashi, Takeshi Kobayashi, Tomo Takahashi   +3 more
openaire   +4 more sources

Running Boundary Condition

, 2013
In this paper we argue that boundary condition may run with energy scale. As an illustrative example, we consider one-dimensional quantum mechanics for a spinless particle that freely propagates in the bulk yet interacts only at the origin.
Ohya, Satoshi, Sakamoto, Makoto, Tachibana, Motoi   +2 more
core   +1 more source

Voluntary wheel running: patterns and physiological effects in mice

Brazilian journal of medical and biological research = Revista brasileira de pesquisas medicas e biologicas, 2018
Exercise can prevent and improve the pathophysiology of diseases and promote healthy aging. Thus, understanding the mechanisms that regulate the beneficial effects of exercise may lead to the development of new strategies to enhance quality of life and ...
G. Manzanares, G. Brito-da-Silva, P. G. Gandra   +2 more
semanticscholar   +1 more source

Disruption of an RNA helicase/RNAse III gene in Arabidopsis causes unregulated cell division in floral meristems [PDF]

, 1999
Arabidopsis thaliana floral meristems are determinate structures that produce a defined number of organs, after which cell division ceases. A new recessive mutant, carpel factory (caf), converts the floral meristems to an indeterminate state.
Jacobsen, Steven E., Meyerowitz, Elliot M., Running, Mark P.   +2 more
core  

Post-exercise Hot Water Immersion Elicits Heat Acclimation Adaptations in Endurance Trained and Recreationally Active Individuals

Frontiers in Physiology, 2018
Hot water immersion (HWI) after exercise on 6 consecutive days in temperate conditions has been shown to provide heat acclimation adaptations in a recreationally active population.
Michael J. Zurawlew, Jessica A. Mee, Neil P. Walsh   +2 more
doaj   +1 more source

Effects of the anti-oxidant PDTC in combination with a single bout of treadmill running on murine skeletal muscle

Redox Report, 2020
Objectives: Skeletal muscle adaptation to physical activity is dependent on various factors. Important signaling mediators are reactive oxygen species (ROS).
Angelika Schmitt, Anne-Lena Brändle, Pascal Herzog, Franziska Röchner, Annunziata Fragasso, Barbara Munz   +5 more
doaj   +1 more source

Chemo-Sensitive Running Droplet [PDF]

, 2005
Chemical control of the spontaneous motion of a reactive oil droplet moving on a glass substrate under an aqueous phase is reported. Experimental results show that the self-motion of an oil droplet is confined on an acid-treated glass surface.
G. A. Parks, Hiroyuki Kitahata, Kenichi Yoshikawa, M. E. R. Shanahan, Masaharu Nagayama, Nobuyuki Magome, S. Nakata, Shin-ichiro M. Nomura, Yoshihito Mori, Yutaka Sumino   +9 more
core   +3 more sources