International Journal of Advanced Sport Sciences Research
ASSR is an open access journal, aims at rapid publication of concise research papers of a broad interest in Physical education fields. Subject areas include all the current fields of interest represented by the Committees of the Design Scientific Renaissance. ASSR welcomes papers and articles in sport and physical education, fields of ASSR includes but not limited to: sport for all; Exercise physiology; Moths of training and coaching;Sport’s performance and analysis
Journal of Advanced Computer Science and Technology Research
JACSTR is an open access journal, aims at rapid publication of concise research papers of a broad interest in computer science and information technology fields.
Journal of Advanced Laser and Optics Research
JALOR aims at rapid publication of concise research papers of a broad interest in laser and optics fields. Subject areas include all the current fields of interest represented by the Committees of the Design Scientific Renaissance. JALOR accepts papers and articles in fields, including but not limited to the following: Actuator; Detectors; Ferroelectric And Ferromagnetic Materials; Filters; Holography; Laser Accessories And Optics
Journal of Advanced Medical Research
Journal of Advanced Medical Research (JAMR) is an open access journal, provides rapid publication of various articles in the fields of Medical, Dentistry, Pharmacy, Comparative Veterinary and Medical sciences, and related disciplines. JAMR seeks to publish experimental and theoretical research results of outstanding significance in the form of original articles, reviews, case reports, short reports, or letters to the editor.
Journal of Advanced Science and Engineering Research
JASER is an open access journal, aims at rapid publication of concise research papers of a broad interest in science and engineering fields. Subject areas include all the current fields of interest represented by the Committees of the Design Scientific Renaissance.
Journal of Advanced Social Research
JASR is an open access journal, aims at rapid publication of concise research papers of a broad interest in social fields. JASR welcomes papers and articles in social fields, including but not limited to the following: Accounting; Applied Economics; Business Law; Business Management; Economics; Education Read More >
Journal of Purity, Utility Reaction and Environment
JMMR aims at rapid publication of concise research papers of a broad interest in marketing fields. JMMR welcomes papers and articles in marketing fields, including but not limited to the following: Consumer behavior; CRM; Customer Knowledge Management; Advertising economies; Consumer modeling; Marketing research; Interactive marke
Journal of Purity, Utility Reaction and Environment
The Journal of Purity, Utility Reaction & ENVIRONMENT focuses upon six aspects of chemical engineering: chemical reaction engineering, environment chemical engineering, and materials synthesis and processing, catalyst surface reaction, optimization and control.
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Scientists develop laser that can find hidden objects from a mile away
by Ernesto Colwell (2021-04-01)
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Scientists in China have developed a laser that can locate a hidden object from a mile away.
Researchers hid a mannequin inside an apartment and fired a laser emitter at its location, determining the dummy's location by calculating how long it took photons to hit different parts of the room and travel back to the laser.
The technology, known as non-line-of-sight (NLOS) imaging, could be utilized by the military to find enemy targets or rescue teams to find victims.
It could also be beneficial in helping self-driving cars detect pedestrians and other vehicles from behind buildings.
Calculating how long it took photons to hit the walls of an apartment and bounce back to their emitter, scientists in Shanghai were able to determine the position and rough shape of a mannequin hidden behind a screen in an apartment a mile from their location
A team at the University of Science and Technology of China perfected the new technique.
They set up a laser emitter at the school's Shanghai campus and then hid a mannequin behind a screen in an apartment about a mile away.
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From their location at the school, they projected a pulsed laser at the apartment.
Some of the photons from the laser hit the apartment wall and bounced right back to a sensor next to their emitter.