Results 91 to 100 of about 47,305 (354)

Risk Prioritization in a Natural Gas Compressor Station Construction Project Using the Analytical Hierarchy Process [PDF]

open access: gold, 2022
Georgios K. Koulinas   +3 more
openalex   +1 more source

Photocatalytic Water Splitting on the Lunar Surface: Prospects for In Situ Resource Utilization

open access: yesAdvanced Materials Interfaces, EarlyView.
Water has been found in craters on the moon nearby locations which are illuminated >80% of the time. Photocatalysis uses energy from sunlight to drive chemical reactions such as water splitting to produce oxygen and hydrogen. It is a scalable technology that requires lighter equipment and utilizes resources available on the moon. ABSTRACT The discovery
Ranjani Kalyan   +6 more
wiley   +1 more source

Adsorption of phosphate from domestic wastewater treatment plant effluent onto the laterites in a hydrodynamic column [PDF]

open access: yes, 2014
High concentration of phosphate ...
Fulazzaky, Mohamad Ali   +3 more
core   +1 more source

Mucosa‐Interfacing Capsule for In Situ Sensing the Elasticity of Biological Tissues

open access: yesAdvanced Materials Technologies, Volume 10, Issue 6, March 18, 2025.
A fundamental mechanism of palpating soft materials is reported to sense deep tissue elasticity in situ with minimal invasion using the interaction between the robot palpation unit and soft tissues. Both the robot locomotion and elasticity sensing functions are remotely controlled by external magnetic fields, while the sensing data are wirelessly ...
Kiyoung Kim   +10 more
wiley   +1 more source

Test results of the Chrysler upgraded automotive gas turbine engine: Initial design [PDF]

open access: yes
The upgraded engine as built to the original design was deficient in power and had excessive specific fuel consumption. A high instrumented version of the engine was tested to identify the sources of the engine problems.
Horvath, D.   +3 more
core   +1 more source

Advanced Ceramics in Aerospace and Defense: The Interrelationship between Traditional and Additive Manufacturing Approaches

open access: yesAdvanced Materials Technologies, EarlyView.
Additive manufacturing revolutionizes production by enabling on‐demand, customized, and sustainable manufacturing with streamlined supply chains. While metal and polymer AM are well‐established, advanced ceramic AM is rapidly emerging, overcoming traditional material challenges.
Kateryna Oleksandrivna Shvydyuk   +2 more
wiley   +1 more source

Verification of the material properties of the structure elements of compressor station for the needs of their redesign

open access: yesMetalurgija, 2015
This paper discusses the importance and complexity prediction of fatigue life in connection with reconstruction or rebuilding of compressor station and in connection with degradation of material and change of its static and fatigue mechanical ...
P. Sivák, I. Delyová, F. Trebuňa
doaj  

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