Results 31 to 40 of about 8,290,976 (301)
Study on in-situ mechanical response and energy evolution law of water-immersed mudstone
To investigate the mechanical properties and energy evolution mechanism of water-immersed mudstone under complex in-situ stress conditions, we selected the floor mudstone in Yitang Coal Mine as the research object and conducted triaxial compression tests
Chenhong PAN +6 more
doaj +1 more source
An investigation on the effect of high energy storage anchor on surrounding rock conditions [PDF]
High pre-tension bolt is an effective strata control technique and is the key to ensure the stability of anchorage and roadway. Based on the performances of high energy storage tension rock bolts in different rock properties, this study proposed a ...
Bowen Wu +5 more
doaj +1 more source
The evolution of high energy accelerators [PDF]
The history of high energy accelerators is chronicled. The physical principles of the cyclotron are described, as are those of betatrons, synchrocyclotrons, synchrotrons, colliding beam accelerators, and heavy ion accelerators, comments about the physics learned from these machines are given.(AIP)
openaire +1 more source
This report is a companion document to the Annual Energy Outlook 1994 (AEO94), (DOE/EIA-0383(94)), released in Jan. 1994. Part I of the Supplement presents the key quantitative assumptions underlying the AEO94 projections, responding to requests by ...
United States. Department of Energy. Energy Information Administration
core +1 more source
In the mining of deep mineral resources and tunnel engineering, the degradation of mechanical properties and the evolution of energy of through-double-joint sandy slate under triaxial loading and unloading conditions are key scientific issues affecting ...
Yang Wang +5 more
doaj +1 more source
Energy demand projections for energy [r]evolution 2012 [PDF]
In this study energy demand scenarios are developed for the 2012 update of the Greenpeace/EREC Energy [R]evolution scenario. These scenarios cover energy demand in the period 2009-2050 for ten world regions (OECD Europe, OECD Americas, OECD Asia ...
Kermeli, K. +3 more
core +1 more source
ABSTRACT Background Patients with chronic kidney disease undergoing hemodialysis commonly experience reduced physical function, fatigue, poor sleep quality, and impaired health‐related quality of life. Intradialytic exercise has been proposed as a non‐pharmacological strategy to improve these outcomes.
Klebson da Silva Almeida +6 more
wiley +1 more source
To investigate the tensile damage mechanism of rock mass under the coupled effects of cyclic loading and water-bearing conditions in deep engineering, this study conducts Brazilian splitting cyclic loading-unloading tests on dry and water-saturated ...
Zhu Chen +5 more
doaj +1 more source
A review of the Energy Productivity Center's Least-Cost Energy Strategy study [PDF]
The Mellon Institute's Energy Productivity Center (EPC) has recently completed a study asking the question, "How would the nation have provided energy services in 1978 if its capital stock had een reconfigured to be optimal for actual 1978 energy prices?"
Manove, Michael +2 more
core
ABSTRACT Background Maintenance hemodialysis (MHD) patients frequently suffer from frailty, characterized by reduced physical function and poor prognosis. Myokines, such as myonectin, secreted by muscle, are emerging regulators of systemic health. This study investigated the relationship between serum myonectin, adipokines (adiponectin, omentin), and ...
Kenichi Kono +7 more
wiley +1 more source

