Results 21 to 30 of about 836,375 (282)
Antecedents of approach-avoidance achievement goal adoption in physical education: A longitudinal perspective [PDF]
, 2009 The purpose of this study was to examine the temporal pattern of pupils’ approach-avoidance achievement goal adoption in physical education across Key Stage 3 of secondary school.
Spray, C. M., Warburton, V. E.
core +1 more source
Multi-Exposure PIV Measurements of Velocity Fields in Sprays [PDF]
MATEC Web of Conferences, 2022 This paper presents an approach to the use of the PIV method in the diagnosis of sprays generated by an effervescent atomiser. Due to the different density of the liquid phase depending on the distance from the nozzle, problems arise with the correct ...
Mlkvik Marek +2 more
doaj +1 more source
Investigation of Morpho-Physiological Properties of Peppermint (Mentha piperita L.) Affected by Carbon Sources of Ethanol and Methanol [PDF]
Majallah-i ̒Ulum-i Bāghbānī, 2022 Introduction Nowadays, spraying method is used in plant nutrition to optimize the use of chemical fertilizers and reduce environmental hazards. With the foliar solution, the elements are quickly transferred to the plant and delivered to the branch, leaf,
V. Akbarpour +2 more
doaj +1 more source
Development of a Multiphase Photon Monte Carlo Method for Spray Combustion and its Application in High-pressure Conditions [PDF]
, 2017 In this work the development of a multiphase photon Monte Carlo (PMC) method with a focus on resolving radiative heat transfer in combustion simulations is presented.
Cai, Jian +2 more
core +2 more sources
Proactive control of cresting in homogeneous oil reservoirs: an experimental study
Petroleum Science, 2017 This paper sets out to investigate experimentally the use of electromagnetic valves in controlling production of water during cresting from homogeneous non-fractured thick-oil and thin-oil reservoirs, based on the principle of capillarity and ...
H. N. Akangbou, M. Burby, G. Nasr
doaj +1 more source
Insects, 2021 The selective application of insecticides is one of the cornerstones of integrated pest management (IPM) and management strategies for pest resistance to insecticides.
Vaclav Stejskal +3 more
doaj +1 more source
Agronomy, 2021 Floriculture crops can lose their aesthetic quality due to water deficit during postproduction. Calcium is a secondary messenger in plant stress signaling, and the treatment of calcium has been proposed to alleviate damage by various abiotic stresses ...
Suejin Park, Nicole L. Waterland
doaj +1 more source
Influence of excipients on spray-dried powders for inhalation [PDF]
, 2014 Two areas attracting considerable attention when developing effective pulmonary drug delivery systems include the improvement of aerosolisation efficiency of the inhaled formulation and the controlled release of drug from the formulation following ...
Adi +45 more
core +1 more source
Acta Polytechnica, 2021 This paper deals with the application of advanced simulation techniques for combustion modeling in the case of an internal combustion engine. The main focus is put on models with a high predictive ability hence 3-D CFD was selected while using LES ...
Oldřich Vítek +6 more
doaj +1 more source
Four boosted tops from a Regge gluon
, 2011 The hierarchy problem can by addressed by extending the four-dimensional space-time to include an extra compact spatial dimension with non-trivial "warped" metric, as first suggested by Randall and Sundrum. If the Randall-Sundrum framework is realized in
Perelstein, Maxim, Spray, Andrew
core +1 more source