Results 51 to 60 of about 116,681 (302)

Upacicalcet: A Novel Intravenous Calcimimetic Agent for Patients Undergoing Hemodialysis With Secondary Hyperparathyroidism

open access: yesTherapeutic Apheresis and Dialysis, EarlyView.
ABSTRACT Secondary hyperparathyroidism (SHPT) is a common complication in patients receiving maintenance dialysis, driven by calcium and phosphate metabolism disturbances. Calcimimetics are central to the management of SHPT by enhancing calcium‐sensing receptor sensitivity and reducing parathyroid hormone secretion.
Fumihiko Koiwa   +3 more
wiley   +1 more source

Separation Control for a Transonic Convex Corner Flow Using Ramp-Type Vortex Generators

open access: yesInternational Journal of Aerospace Engineering, 2022
A flap can be used to control wing camber and as a high-lift device. A convex corner is a simplified model of the upper surface of a flap. At transonic speeds, shock-induced boundary layer separation (SIBLS) occurs at greater freestream Mach numbers and ...
Kao-Chun Su   +2 more
doaj   +1 more source

Performance of a hydrofoil operating close to a free surface over a range of angles of attack

open access: yesInternational Journal of Naval Architecture and Ocean Engineering, 2021
Performance of a NACA 634-021 hydrofoil in motion under and in close proximity of a free surface for a large range of angles of attack is studied.
Zao Ni, Manhar Dhanak, Tsung-chow Su
doaj   +1 more source

The effects of postactivation potentiation on sprint and jump performance of male academy soccer players. [PDF]

open access: yes, 2009
The purpose of this investigation was to evaluate the postactivation potentiation (PAP) effects of both dynamic and isometric maximum voluntary contractions (MVCs) on sprint and jump performance and establish whether PAP methods could be used effectively
  +19 more
core   +1 more source

Organoids in pediatric cancer research

open access: yesFEBS Letters, EarlyView.
Organoid technology has revolutionized cancer research, yet its application in pediatric oncology remains limited. Recent advances have enabled the development of pediatric tumor organoids, offering new insights into disease biology, treatment response, and interactions with the tumor microenvironment.
Carla Ríos Arceo, Jarno Drost
wiley   +1 more source

Modal Phase Study on Lift Enhancement of a Locally Flexible Membrane Airfoil Using Dynamic Mode Decomposition

open access: yesAerospace
The dynamic mode decomposition serves as a useful tool for the coherent structure extraction of the complex flow fields with characteristic frequency identification, but the phase information of the flow modes is paid less attention to.
Wei Kang   +3 more
doaj   +1 more source

Overview of Coandă jet lift enhancement and two-dimensional computational studies [PDF]

open access: yes, 2013
Motivated by attempts to enhance wind-turbine aerodynamic performance and efficiency, Coandă Jet Lift Enhancement for Circulation Control that has drawn great attention from researchers and industries is investigated numerically.
Abdul Hamid, Mohd Faisal   +1 more
core  

Reciprocal control of viral infection and phosphoinositide dynamics

open access: yesFEBS Letters, EarlyView.
Phosphoinositides, although scarce, regulate key cellular processes, including membrane dynamics and signaling. Viruses exploit these lipids to support their entry, replication, assembly, and egress. The central role of phosphoinositides in infection highlights phosphoinositide metabolism as a promising antiviral target.
Marie Déborah Bancilhon, Bruno Mesmin
wiley   +1 more source

Aerodynamics of Corrugated Wings: Past, Present, and Future

open access: yesAerospace
This paper provides a detailed review of the evolution and development of corrugated wings, a biomimetic concept that is very effective under low Reynolds number flights.
Eduards Lurans   +2 more
doaj   +1 more source

Research on Development and Application of the Coflow Jet Technology

open access: yesHangkong gongcheng jinzhan, 2019
The coflow jet (CFJ) technology, as a new type of integrated flow control technology, has shown potentials in lift enhancement and drag reduction, stall characteristics improvement.
Zhang Minghao   +4 more
doaj   +1 more source

Home - About - Disclaimer - Privacy