Results 21 to 30 of about 363,833 (189)

Mathematical model of heat exchange processes for heat ptotective cooling suit of a rescuer

open access: yesЗаписки Горного института, 2018
Fires are followed by the range of factors hazardous for human health; a radiant thermal stream accompanied by the high temperature of the environment is one of these factors. For protection of firemen special protective clothing from heat impact and the
V. R. Alab'ev, G. V. Zav'yalov
doaj   +1 more source

Information technology integration processes for the sustainable development of construction [PDF]

open access: yesE3S Web of Conferences, 2021
The paper discusses the issues of creating a single information space for all participants in the investment and construction project, from the investor to the equipment manufacturers. The analysis of the existing information technologies used in the ICP
Dmitry Pirko   +3 more
doaj   +1 more source

Test exploration and validation using transaction level models [PDF]

open access: yes, 2009
The complexity of the test infrastructure and test strategies in systems-on-chip approaches the complexity of the functional design space. This paper presents test design space exploration and validation of test strategies and schedules using transaction
Di Carlo, Stefano   +7 more
core   +1 more source

Dialogue with surroundings

open access: yesBudownictwo i Architektura, 2012
The article raises a subject of context in architecture, its influence on shape, perception and evaluation of existing and erecting buildings. In the text the attention is paid to diverse forms of context (referring to space, historical conditions ...
Aleksandra Nowicka
doaj   +1 more source

Eye-brain axis in microgravity and its implications for Spaceflight Associated Neuro-ocular Syndrome

open access: yesnpj Microgravity, 2023
Long-duration human spaceflight can lead to changes in both the eye and the brain, which have been referred to as Spaceflight Associated Neuro-ocular Syndrome (SANS). These changes may manifest as a constellation of symptoms, which can include optic disc
Claudia Stern   +4 more
doaj   +1 more source

Visual SLAM for Indoor Livestock and Farming Using a Small Drone with a Monocular Camera: A Feasibility Study

open access: yesDrones, 2021
Real-time data collection and decision making with drones will play an important role in precision livestock and farming. Drones are already being used in precision agriculture.
Sander Krul   +3 more
doaj   +1 more source

Hazards protection for space suits and spacecraft [PDF]

open access: yes, 1990
A flexible multi-layered covering article for protection against the hazards of exposure to the environment of outer space is disclosed. The covering includes an outer layer section comprising an outermost lamina of woven expanded tetrafluoroethylene ...
Dawn, Frederic S., Kosmo, Joseph J.
core   +1 more source

Study on the multistage iterative rank-reduced method

open access: yesTongxin xuebao, 2007
On the background of joint space-time anti-jammer processing for GPS receiver,multistage Wiener filter-ing(MWF)algorithm and auxiliary vector filtering(AVF)algorithm was deeply analyzed as two typical multistage itera-tive rank-reduced method in this ...
GUO Yi1, ZHANG Er-yang1, SHEN Rong-jun2
doaj   +2 more sources

Elbow and knee joint for hard space suits [PDF]

open access: yes, 1986
An elbow or knee joint for a hard space suit or similar usage is formed of three serially connected rigid sections which have truncated spherical configurations. The ends of each section form solid geometric angles, and the sections are interconnected by
Vykukal, H. C.
core   +1 more source

Equipotential space suit Patent [PDF]

open access: yes, 1970
Equipotential space suits utilizing mechanical aids to minimize astronaut energy at bending ...
Barthlome, D. E.
core   +1 more source

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