Results 71 to 80 of about 3,657 (151)

A comb-brushing-type green soybean pod harvesting equipment: Design and experiment. [PDF]

open access: yesPLoS One, 2023
Zhao Y   +6 more
europepmc   +1 more source

The contribution of conveyed coal to mine heat problems [PDF]

open access: yes
As coal mines get deeper, more mechanised and more productive the heat load on the ventilation system increases. In certain cases to the point where serious environmental problems may arise.
Watson, Andrew Gordon
core  

Návrh řídicího systému pomocí virtuálního dvojčete [PDF]

open access: yes, 2019
There is a need of drastic changes in the field of production from traditional manufacturing to smart manufacturing. Digital twin is the concept which is used for digital representation of a physical system.
Madehalli Janardhan Iyengar, Keerthana
core  

Functional structures of academic english [PDF]

open access: yes, 2012
El surgimiento de los primeros conventillos en nuestro país y, principalmente, en la ciudad de Buenos Aires se debe a los modos de vivienda que encontró la inmigración masiva proveniente de Europa y del interior del país, en un mercado de tierras que se ...
Лазарєва, Ольга Ярославна   +2 more
core   +3 more sources

The automated Materials Handling Support System (463L): a modern cargo system for the Military Air Transport Service [PDF]

open access: yes, 1965
Air cargo transportation has assumed a major role in the defense readiness posture of the United States military service since World War II. The airlift of cargo outside the continental limits of the United States is provided by the Air Force's Military ...
Konopik, Joseph F., Young, Jack L.
core  

Electrostatic discharge control for STDN stations [PDF]

open access: yes
This manual defines the requirements and control methods necessary to control the effect of electrostatic discharges that damage or destroy electronic equipment components.
Mckiernan, J.
core   +1 more source

Lunar fiberglass: Properties and process design [PDF]

open access: yes
A Clemson University ceramic engineering design for a lunar fiberglass plant is presented. The properties of glass fibers and metal-matrix composites are examined. Lunar geology is also discussed.
Dalton, Robert, Nichols, Todd
core   +1 more source

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