Results 151 to 160 of about 189,839 (286)

Optimisation of flow configuration for PVT system assisted by MgO nanoparticles PCM cooling

Energy Nexus
To improve the global environment, it is essential to address the significant concerns raised by the rising energy demand. Thermal photovoltaic (PVT) systems enjoy widespread popularity.
W. Phukaokaew, A. Suksri, K. Punyawudho, T. Wongwuttanasatian   +3 more
doaj  

Accurate sampling of undisturbed top sediment from grab sampler collected using aluminum tube and stainless-steel containers for shallow and deep-sea applications. [PDF]

MethodsX
Iizuka M, Amano A, Itaki T.
europepmc   +1 more source

Investigation of operation conditions of containers made in the form of long tubes

, 2014
Андрій Петрович Джус, Oleksandr Susak   +1 more
openalex   +2 more sources

The effect of kV imaging dose on PTV and OAR planning constraints in lung SBRT using stereoscopic/monoscopic real‐time tumor‐monitoring system

Journal of Applied Clinical Medical Physics, EarlyView.
Abstract Purpose Quantify the impact of additional imaging doses on clinical dose constraints during lung stereotactic body radiotherapy (SBRT) treatment utilizing stereoscopic/monoscopic real‐time tumor monitoring. Materials and Methods Thirty lung SBRT patients treated with the volumetric arc therapy technique were randomly selected from the ...
Ruwan Abeywardhana, Mike Sattarivand
wiley   +1 more source

Conceptual Design and Parametric Optimization of a New Multileveled Horsetail Structure for Bicycle Helmets

Advanced Engineering Materials, EarlyView., 2023
This study aims to explore the feasibility of using a structure inspired by the features of horsetail and human spine as the potential helmet liner, targeting at mitigation of acceleration‐induced injuries. A parametric study is conducted to investigate the effect of individual geometrical variables in the design, indicating its capability to reduce ...
Bing Leng, Dong Ruan, Shanqing Xu, Kwong Ming Tse   +3 more
wiley   +1 more source

Performance enhancement of a shell-and-coil ice storage enclosure for air conditioning using spiral longitudinal fins: A numerical approach. [PDF]

Heliyon
Izadi M, Afsharpanah F, Mohadjer A, Shobi MO, Mousavi Ajarostaghi SS, Minelli F.   +5 more
europepmc   +1 more source

Fecal contamination of drinking water in arsenic-affected area of rural Bihar: tube-well and storage container survey

, 2019
M. Annaduzzaman, L.C. Rietveld, Doris van Halem   +2 more
openalex   +2 more sources

Effects of cardiac motion on dose distribution during stereotactic arrhythmia radioablation treatment: A simulation and phantom study

Journal of Applied Clinical Medical Physics, EarlyView.
Abstract Purpose Cardiac motion may degrade dose distribution during stereotactic arrhythmia radioablation using the CyberKnife system, a robotic radiosurgery system. This study evaluated the dose distribution changes using a self‐made cardiac dynamic platform that mimics cardiac motion. Methods The cardiac dynamic platform was operated with amplitudes
Takayuki Miyachi, Takeshi Kamomae, Fumitaka Kawabata, Kuniyasu Okudaira, Mariko Kawamura, Shunichi Ishihara, Shinji Naganawa   +6 more
wiley   +1 more source

Topology Optimization of Lattice Support Structure for Cantilever Beams Fabricated Via Laser Powder Bed Fusion

Advanced Engineering Materials, EarlyView., 2023
A numerical scheme is presented to design a lattice support for metallic components additively built via laser powder bed fusion. Results show that thermal‐induced distortion can be respectively reduced by 69%, 58%, and 50% in comparison to a uniform lattice, a fully solid support, and a truss‐based lattice support.
Jiazheng Hu, Marjan Molavi‐Zarandi, Damiano Pasini   +2 more
wiley   +1 more source

A low-cost open-source 3D-printed mouse cradle suspension system for awake or anaesthetised 1 H/³¹P magnetic resonance spectroscopy. [PDF]

HardwareX
Molhemi S, Østergaard L, Hansen B.
europepmc   +1 more source