Results 141 to 150 of about 3,209,840 (313)

Manufactured gas plant sites: Characterization of wastes and IGT`s innovative remediation alternatives

open access: yes, 1993
Manufactured gas plants (MGP)--often referred to as town gas plants--have existed in many parts of the world, including the United States, during the nineteenth and twentieth centuries.
Srivastava, V. J.
core  

Investigating the Effect of Inclination Angle and the Influence of Scan Parameters on the Appearance and Thermal and Mechanical Properties of Filigree Tension Rods of LPBF‐Manufactured NiTi Shape‐Memory Alloys

open access: yesAdvanced Engineering Materials, EarlyView.
This article investigates the dependence of the properties on the manufacturing orientation in the form of the inclination angle to the build plate of LPBF‐fabricated NiTi rods with a diameter of 150–220 µm. Metallographic, chemical, thermal, and mechanical characterization show behavior under identical manufacturing conditions that ranges from ...
Sandra Herzig   +2 more
wiley   +1 more source

Gas hydrate growth morphologies and their effect on the stiffness and damping of a hydrate bearing sand

open access: yes, 2008
Using a specially constructed Gas Hydrate Resonant Column (GHRC), the University of Southampton explored different methods of hydrate synthesis and measured the properties of the resulting sediments, such as shear wave velocity (Vs), compressional wave ...
Kingston, Emily   +4 more
core  

The development of an ultra-low-emission gas-fired combustor for space heaters [PDF]

open access: yes, 1991
An ultra-low-emission as-fired combustor has been developed for relatively low-temperature direct-air heating applications. High-lean premixed cyclonic combustion with a flame stabilizer is employed to achieve ultra-low emissions and high turndown ...
Xiong, Tian-yu   +2 more
core  

Adaptive Foam 3D Printing of Ultralight and Multifunctional Materials

open access: yesAdvanced Engineering Materials, EarlyView.
Adaptive foam 3D printing, enabled by expandable microspheres, imparts cellular structures to thermoplastic and thermosetting polymers, manufactured through a variety of processes including fused filament fabrication, direct ink writing, digital light processing, and inkjet printing.
Nariman Rajabifar, Amir Ameli
wiley   +1 more source

Design of Software of Wireless Gas Monitoring System Based on VB6.0

open access: yesGong-kuang zidonghua, 2010
In view of the problem that monitoring and control system of coal mine using wire communication mode ca't realize flexible collection of information,a wireless gas monitoring system based on VB6.0 was built and design of software of the wireless gas ...
QIN Xian-li   +3 more
doaj  

Gas! Gas!

open access: yes, 2016
Vengono ripercorsi i primordi degli studi italiani nel campo della protezione contro gli attacchi chimici della prima guerra mondiale. In particolare si analizza l'attività di due professori universitari torinesi, il farmacologo e tossicologo Icilio Guareschi e il fisiologo Amedeo Herlitzka, che si adoperarono per mettere a punto nuove maschere per ...
openaire   +1 more source

Indiana Oil and Gas Company Advertisement, Vincennes

open access: yes, 1920
In 1929, the Indiana Oil and Gas Company purchased a full page advertisement in the Vincennes Commercial newspaper. It heralded the coming of natural gas to the city of Vincennes via a pipeline from Gibson County.
Indiana Oil and Gas Company
core  

Self‐Cleaning Sensor Surfaces for Long‐Term Environmental Monitoring

open access: yesAdvanced Engineering Materials, EarlyView.
Long‐term use of unattended outdoor sensors without soiling or biofouling is achieved through generation of a micro‐ and nanorough cuvette surface by combing hydrophobic nanoparticles with fluorinated polymers, crosslinked and surface‐attached through CHic chemistry. The coating demonstrates self‐cleaning behavior and prolonged outdoor stability, which
Sanam Kumari Rajak   +4 more
wiley   +1 more source

Cistitis enfisematosa

open access: yesActa Médica Costarricense, 2010
Se reporta el caso de un marinero con diabetes mellitus descompensada e insuficiencia renal con una cistitis enfisematosa, evidente en un ultrasonido de la vejiga que se presentó con hematuria, disuria, dolor suprapúbico y síntomas urinarios obstructivos,
Claudio Orlich-Castelán   +1 more
doaj  

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