Results 281 to 290 of about 793,102 (405)

Review on Laser Initiation of Energetic Materials

Propellants, Explosives, Pyrotechnics, EarlyView.
Laser ignitability of gold nanoparticles (GNPs)‐doped RDX explosive crystals. ABSTRACT Laser initiation of energetic materials has been an interesting and promising research area due to its safety and reliability features and its great potential for initiation device miniaturisation.
Xiao Fang, Jacqueline Akhavan
wiley   +1 more source

“Fight or flight”—A study of frontline emergency response workforce's perceived knowledge, and motivation to work during hazards “战斗或逃跑”——关于一线应急响应人员的感知知识和在危险期间的工作动机研究 “Lucha o huida”: Un estudio sobre el conocimiento percibido y la motivación para trabajar de la fuerza laboral de primera línea de respuesta a emergencias durante los peligros

Risk, Hazards &Crisis in Public Policy, EarlyView.
Abstract This study aims to identify different frontline emergency response workforce's perceived knowledge of hazards and their willingness and motivations to go to work during them. An online version of the “Fight or Flight” survey was distributed and collected from Norwegian emergency personnel during the spring of 2023.
Jarle L. Sørensen, Luc Mortelmans, Lesley Gray, Amir Khorram‐Manesh, Attila J. Hertelendy, Karianne N. Stray, Kevin Kupietz, Mahmoud R. Peyravi, Jamie Ranse, Nebil Achour   +9 more
wiley   +1 more source

'But no living man am I': Bioarchaeological evaluation of the first-known female burial with weapon from the 10th-century-CE Carpathian Basin. [PDF]

PLoS One
Tihanyi B, Maár K, Kis L, Gînguță A, Varga GIB, Kovács B, Schütz O, Pálfi G, Neparáczki E, Török T, Spekker O, Maróti Z, Berthon W.   +12 more
europepmc   +1 more source

An exploration of market mechanisms to the wicked problem of space debris 太空垃圾棘手问题的市场机制探究 Una exploración de los mecanismos del mercado para resolver el complejo problema de los desechos espaciales

Risk, Hazards &Crisis in Public Policy, EarlyView.
Abstract Near‐earth orbits are becoming congested because of a rapid growth in the number of satellites and space debris, which presents a real threat to the sustainable use of space and the safety of the Earth. Despite space scientists and public policymakers having been actively seeking solutions for decades, solving the problem has been put off ...
Anna Ya Ni, Maureen Mayala, Faith Victoria Ni   +2 more
wiley   +1 more source

Concealed Weapon Detection Using Thermal Cameras. [PDF]

J Imaging
Muñoz JD, Ruiz-Santaquiteria J, Deniz O, Bueno G.   +3 more
europepmc   +1 more source

Effectiveness of an Expendable Unmanned Ground Vehicle Stalling a Mechanized Infantry Company's Primary Combat Units—A Virtual Simulation Experiment

Journal of Field Robotics, EarlyView.
ABSTRACT Technological advancements have spurred the development of unmanned ground vehicles (UGVs) and their innovative military applications and strategies. Such applications include expendable UGVs. However, public research concerning expendable military UGVs remains sparse.
Christian A. Andersson, Kasper Halme, Mia Laine, Ville Hulkko, Kai Virtanen   +4 more
wiley   +1 more source

The label-feedback effect is influenced by target category in visual search. [PDF]

PLoS One
Frugarello P, Rusconi E, Job R.
europepmc   +1 more source

SHIELDING AGAINST GAMMA RAYS, NEUTRONS, AND ELECTRONS FROM NUCLEAR WEAPONS. A Review and Bibliography

, 1964
J.H. Hubbell, Linda Spencer
openalex   +2 more sources

Reorienting Toward LGBTQ+ Belonging in Science, Technology, Engineering, and Mathematics by Feeling and Thinking With a Queer and Nonbinary Person in Virtual Reality

Science Education, EarlyView.
ABSTRACT As part of the special issue Centering Affect and Emotion Toward Justice and Dignity in Science Education, this paper analyzes participants' experiences playing an immersive virtual reality (VR) experience that explores gender and sexuality‐based marginalization in STEM fields.
Dylan Paré
wiley   +1 more source

Projectile weapon injuries in the Riparo Tagliente burial (Veneto, Italy) provide early evidence of Late Upper Paleolithic intergroup conflict. [PDF]

Sci Rep
Sparacello VS, Thun Hohenstein U, Boschin F, Crezzini J, Guerreschi A, Fontana F.   +5 more
europepmc   +1 more source