Results 11 to 20 of about 13,813 (236)

Finite element model to simulate impact on a soft tissue simulant [PDF]

open access: yes, 2023
A finite element model of an impact test on a soft tissue simulant, used as part of a shoulder surrogate, was developed in Ansys© LS-DYNA®. The surrogate consisted of a metal hemicylindrical core, with a diameter of 75 mm, covered with a 15 mm thick ...
Imam, S.A.   +6 more
core   +1 more source

SOPHIA: A mineralogical simulant for phyllosilicate terrains at the Rosalind Franklin landing site, Oxia Planum, Mars [PDF]

open access: yes, 2023
The phyllosilicate-bearing martian plain, Oxia Planum, is the proposed landing site for the Rosalind Franklin rover mission, scheduled to launch in 2028. Rosalind Franklin which will search for signs of past or present life on Mars.
Turner, Stuart M R   +32 more
core   +1 more source

Probing the Mechanism of Hydrolytic Degradation of Nerve Agent Simulant with Zirconium-based Metal-Organic Frameworks

open access: yes, 2023
Metal-organic frameworks (MOFs) have been reported to effectively detoxify chemical warfare agents (CWAs) and their simulants. Early studies of Zr-MOF-catalyzed hydrolytic degradation of an organophospho-ester type CWA, Sarin, and its simulant, dimethyl ...
Zhiyong, Lu   +6 more
core   +1 more source

Selling simulation and simulation results [PDF]

open access: yesProceedings of the 24th conference on Winter simulation - WSC '92, 1992
Selling simulation as a valid analysis tool is the first, and maybe the most important, step in the simulation process. Once the decision has been made to use simulation, the analyst must then be concerned with selling the ultimate results produced by the simulation.
openaire   +1 more source

Synthesis of simulant ‘lava-like’ fuel containing materials (LFCM) from the Chernobyl reactor Unit 4 meltdown [PDF]

open access: yes, 2016
A preliminary investigation of the synthesis and characterization of simulant ‘lava-like’ fuel containing materials (LFCM), as low activity analogues of LFCM produced by the melt down of Chernobyl Unit 4.
Hyatt, N.C.   +11 more
core   +1 more source

Ballistic response of skin simulant against fragment simulating projectiles

open access: yesDefence Technology, 2023
The response of biological phantoms against high velocity impact is actively sought for applications in defense, space, soft robotics and sensing. Towards this end, we study the ballistic response of silicone based skin simulant against fragment impact ...
Punit Kumar Pandey   +4 more
doaj   +1 more source

Investigation of the migration of bisphenols from baby bottles and sippy cups

open access: yesCurrent Research in Food Science, 2021
Bisphenol A (BPA) is used as a monomer in a number of consumer products, including baby bottles and sippy cups. Some jurisdictions around the world (including Canada) have regulated the production, advertising or selling polycarbonate baby bottles with ...
Shabana Siddique   +3 more
doaj   +1 more source

The Value of VR-PVEP in Objective Evaluation of Monocular Refractive Visual Impairment [PDF]

open access: yesFayixue Zazhi, 2023
Objective To study the virtual reality-pattern visual evoked potential (VR-PVEP) P100 waveform characteristics of monocular visual impairment with different impaired degrees under simultaneous binocular perception and monocular stimulations.
Hong-xia HAO, Jie-min CHEN, Rong-rong WANG, Xiao-ying YU, Meng WANG, Zhi-lu ZHOU, Yan-liang SHENG, Wen-tao XIA
doaj   +1 more source

A Development of a Human Cranial Bone Surrogate for Impact Studies

open access: yesFrontiers in Bioengineering and Biotechnology, 2013
In order to replicate the fracture behavior of the intact human skull under impact it becomes necessary to develop a material having the mechanical properties of cranial bone.
Jack C Roberts   +7 more
doaj   +1 more source

Abrasion Evaluation of Moon and Mars Simulants on Rotating Shaft/Sealing Materials: Simulants and Structural Materials Review and Selection

open access: yesLubricants, 2023
Tribological testing of moving shaft/sealing pairs in complex environments is at the frontline of research. Machines working in abrasive conditions are subject to different wear effects.
György Barkó   +5 more
doaj   +1 more source

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