Results 51 to 60 of about 88,093 (184)

Towards Full Automated Drive in Urban Environments: A Demonstration in GoMentum Station, California

open access: yes, 2017
Each year, millions of motor vehicle traffic accidents all over the world cause a large number of fatalities, injuries and significant material loss. Automated Driving (AD) has potential to drastically reduce such accidents. In this work, we focus on the
Al-Stouhi, Samir   +8 more
core   +1 more source

Magnetic electrical connectors for biomedical percutaneous implants [PDF]

open access: yes, 1977
A biomedical percutaneous connector is described which includes a socket having an enlarged disk shaped base portion for being implanted below the patient's skin and cylindrical portion which is integral with the base portion and extends outwardly of the
Owens, L. J.
core   +1 more source

Trinity Restoration Inc. Theater Design [PDF]

open access: yes, 2013
Problems: (1) Sound travels very quick around the curve of the wall creating a disproportional amount of sound on the opposite ends of the arc. (2) Sounds that start in front of the curve gets reflected back to a focal point.
Robinson, Arnold
core   +1 more source

Preloaded latching device [PDF]

open access: yes, 1992
A latching device is disclosed which is lever operated sequentially to actuate a set of collet fingers to provide a radial expansion and to actuate a force mechanism to provide a compressive gripping force for attaching first and second devices to one ...
Nagy, Kornel, Wesselski, Clarence J.
core   +1 more source

Modern mechanisms make manless Martian mission mobile: Spin-off spells stairclimbing self-sufficiency for earthbound handicapped [PDF]

open access: yes, 1975
Concepts were developed for three wheel chairs from progressively improving designs of a proposed unmanned roving vehicle for the surface exploration of Mars; as a spin-off, a concept for a stair-climbing wheel chair was generated.
Hassel, D. R.   +2 more
core   +1 more source

Charney Hall Redesign Using Cross-Laminated Timber [PDF]

open access: yes, 2018
Santa Clara University’s new law building, Charney Hall, was constructed in 2018 using steel and concrete, but was redesigned by this team using Cross-Laminated Timber (CLT) and Glue- Laminated Timber (glulams).
Callens, Andrew   +2 more
core   +1 more source

A force balance system for the measurement of skin friction drag force in the presence of large vibrations and temperatures [PDF]

open access: yes
Design of counterbalance system for skin friction drag measurements on hypersonic ...
Mc Vey, E. S., Moore, J. W.
core   +1 more source

Aligning and positioning device Patent [PDF]

open access: yes, 1968
Description of device for aligning stacked sheets of paper for repetitive ...
Thiel, A. M.
core   +1 more source

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