Results 51 to 60 of about 3,094,315 (304)
LandLand-use transition has diverse influences on habitat quality. At present, land-use patterns and habitat quality in the ecologically fragile Yellow River Basin are undergoing significant change.
Yibo Xu +7 more
doaj +1 more source
Applied Sciences, 2019 The high-speed-train pantograph is a complex structure that consists of different rod-shaped and rectangular surfaces. Flow phenomena around the pantograph are complicated and can cause a large proportion of aerodynamic noise, which is one of the main ...
Yongfang Yao +4 more
doaj +1 more source
Running coupling and fermion mass in strong coupling QED [PDF]
, 2004 Simple toy model is used in order to exhibit the technique of extracting the non-perturbative information about Green's functions in Minkowski space.
?auli V +24 more
core +2 more sources
Pediatric Blood &Cancer, EarlyView.ABSTRACT Background PIK3CA‐related overgrowth spectrum (PROS) includes several rare overgrowth disorders resulting from somatic gain‐of‐function mutations in PIK3CA. Despite treatment advances, including the recent approval of alpelisib for PROS in the United States, literature detailing the patient experience with PROS is limited.
Vamsi Bollu +8 more
wiley +1 more source
Engineering Applications of Computational Fluid Mechanics, 2022 Due to the complicated geometric shape, it's difficult to precisely obtain the aerodynamic force of high-speed trains. Taking numerical and experimental data as the training data, the present work proposed a data-driven rapid prediction model to solve ...
Dawei Chen +7 more
doaj +1 more source
Switchable coupling for superconducting qubits using double resonance in the presence of crosstalk
, 2007 Several methods have been proposed recently to achieve switchable coupling between superconducting qubits. We discuss some of the main considerations regarding the feasibility of implementing one of those proposals: the double-resonance method.
C. P. Slichter +4 more
core +1 more source
COUPLED GROWING NETWORKS [PDF]
Advances in Complex Systems, 2003 We introduce and solve a model which considers two coupled networks growing simultaneously. The dynamics of the networks is governed by the new arrival of network elements (nodes) making preferential attachments to pre-existing nodes in both networks. The model segregates the links in the networks as intra-links, cross-links and mix-links.
DAFANG ZHENG, GÜLER ERGÜN
openaire +4 more sources
Dietary Protein Intake and Peritoneal Protein Losses in Peritoneal Dialysis Patients
Therapeutic Apheresis and Dialysis, EarlyView.ABSTRACT Introduction Peritoneal dialysis (PD) patients lose protein in their waste dialysate, potentially increasing their risk for malnutrition. We wished to determine whether there was any association between losses and dietary protein intake (DPI). Methods DPI was assessed from 24‐h dietary recall using Nutrics software.
Haalah Shaaker, Andrew Davenport
wiley +1 more source
Coupling tunable D-band directional coupler for millimeter-wave applications
, 2018 A coupling tunable D-band directional coupler is designed based on a novel coupling grid structure proposed in this letter. The designed directional coupler has excellent performance with ultra-wideband.
Liu, Fukun, Xu, Handong, Xu, Weiye
core +1 more source
Ideality in a fiber-taper-coupled microresonator system for application to cavity quantum electrodynamics [PDF]
, 2003 The ability to achieve near lossless coupling between a waveguide and a resonator is fundamental to many quantum-optical studies as well as to practical applications of such structures. The nature of loss at the junction is described by a figure of merit
Kippenberg, T. J. +3 more
core +1 more source