Results 31 to 40 of about 329,757 (288)
Nonlinear control of unsteady finite-amplitude perturbations in the Blasius boundary-layer flow [PDF]
, 2013 The present work provides an optimal control strategy, based on the nonlinear Navier–Stokes equations, aimed at hampering the rapid growth of unsteady finite-amplitude perturbations in a Blasius boundary-layer flow.
CHERUBINI, Stefania +2 more
core +6 more sources
Drag Reduction in Compressible Channel Turbulence with Periodic Interval Blowing and Suction
Applied SciencesThis paper employs direct numerical simulation (DNS) to investigate the influence of blowing and suction control on the compressible fully developed turbulent flow within an infinitely long channel.
Shibo Lee +5 more
doaj +1 more source
Local Heat Transfer Measurements on a Rotating Flat Blade Model with a Single Film Hole [PDF]
, 2009 An experimental study was performed to measure the heat transfer coefficient distributions on a flat blade model under rotating operating conditions. A steady-state thermochromic liquid crystal technique was employed to measure the surface temperature ...
Tao, Z +4 more
core +2 more sources
Field experiment on a vegetation-wicking geotextile-reinforced base for a permeable sidewalk
Frontiers in Built EnvironmentWicking geotextiles have proven effective in reducing water content in road bases under both saturated and unsaturated conditions, thereby increasing granular base strength and mitigating moisture-related damage to the pavement.
Xiangbin Xie +8 more
doaj +1 more source
Paediatric Endotracheal Suction [PDF]
Anaesthesia and Intensive Care, 1974 Catheters for paediatric endotracheal suction were studied using an artificial lung with compliances in the range encountered in paediatric practice. With various combinations of “lung” compliance, size of endotracheal tube, endotracheal connector and catheter,” tracheal” pressure and air flow between endotracheal tube and catheter were measured ...
J L, Poole, N, Abrahams, G C, Fisk
openaire +2 more sources
Unsteady Separated Stagnation-Point Flow Past a Moving Plate with Suction Effect in Hybrid Nanofluid
Mathematics, 2022 Previous research has shown that incorporating stagnation-point flow in diverse manufacturing industries is beneficial due to its importance in thermal potency.
Nurul Amira Zainal +3 more
doaj +1 more source
Biomechanical Analysis of Different Pacifiers and Their Effects on the Upper Jaw and Tongue
Applied SciencesAim: Pacifiers play a critical role in the early stages of craniofacial and palate development during infancy. While they provide comfort and aid in soothing, their use can also have significant impacts on the growth and function of the oral cavity. This
Luca Levrini +5 more
doaj +1 more source
Water retention properties of stiff silt
Geologija, 2017 Recent research into the behaviour of soils has shown that it is in fact much more complex than can be described by the mechanics of saturated soils. Nowadays the trend of investigations has shifted towards the unsaturated state. Despite the signifiant
Barbara Likar +2 more
doaj +1 more source
Molecular Oncology, EarlyView.Nanosecond infrared laser (NIRL) low‐volume sampling combined with shotgun lipidomics uncovers distinct lipidome alterations in oropharyngeal squamous cell carcinoma (OPSCC) of the palatine tonsil. Several lipid species consistently differentiate tumor from healthy tissue, highlighting their potential as diagnostic markers.
Leonard Kerkhoff +11 more
wiley +1 more source
Health Science Reports, 2023 Background and Aims Respiratory physical therapy is recommended to prevent complications of accumulated secretion in mechanical ventilated infants, but no consensus about the best technique is available.
Bruno Henrique Silva deSouza +7 more
doaj +1 more source