Results 31 to 40 of about 1,414,318 (327)

Solving non-Markovian open quantum systems with multi-channel reservoir coupling

open access: yes, 2011
We extend the non-Markovian quantum state diffusion (QSD) equation to open quantum systems which exhibit multi-channel coupling to a harmonic oscillator reservoir.
Broadbent, Curtis J.   +3 more
core   +1 more source

The Nile Reservoirs [PDF]

open access: yesScottish Geographical Magazine, 1895
n ...
openaire   +2 more sources

Experimental study of shale drillability with different bedding inclinations under varying wellbore pressure conditions

open access: yesJournal of Petroleum Exploration and Production Technology, 2021
In the practice of shale gas development engineering, it is important to understand the physical and mechanical properties of shale. The bedding inclinations of shale are known to significantly influence its physical and mechanical properties. This study
Shuai Chen   +4 more
doaj   +1 more source

Characteristics and drainage modes of coalbed methane resources in closed coal mines in Yangquan and Jincheng Mining Areas

open access: yesMeitan kexue jishu
Affected by factors such as coal resources exhaustion, elimination of outdated and excess capacity, the number of closed coal mines in Shanxi Province has increased year by year, and the evaluation and exploration of closed or abandoned coal mine coalbed
Yang WANG   +6 more
doaj   +1 more source

Mechanical Properties of Different Lithological Rocks: A Case Study of the Coal Measure Strata in the Eastern Margin of Ordos Basin, China

open access: yesGeofluids, 2022
In this paper, the mechanical behaviors of different lithological rocks of coal measure strata from Shanxi Formation in the eastern margin of the Ordos Basin, China, were investigated through uniaxial compression tests, and the deformation ...
Xiong Jian   +5 more
doaj   +1 more source

Differential Growth Responses of Alternanthera philoxeroides as Affected by Submergence Depths

open access: yesFrontiers in Plant Science, 2022
Global climate change has resulted in an increase in intensity and frequency of flooding, plants living in lowlands, and shore areas have to confront submergence caused by flooding, submergence-tolerant plants usually respond by adopting either escape or
Shufang Jing   +11 more
doaj   +1 more source

Modelling Reservoir Computing with the Discrete Nonlinear Schr\"odinger Equation

open access: yes, 2018
We formulate, using the discrete nonlinear Schroedinger equation (DNLS), a general approach to encode and process information based on reservoir computing. Reservoir computing is a promising avenue for realizing neuromorphic computing devices.
Boman, Magnus   +2 more
core   +1 more source

Quasistates in a ring coupled to a reservoir and their relation to the Dicke effect [PDF]

open access: yes, 2003
We study the energy spectrum and the persistent current in an ideal one-dimensional mesoscopic ring coupled to an external fermionic reservoir. The contact between ring and reservoir is described by a tunneling operator, which causes an indirect coupling
Chudnovskiy, Alexander, Wunsch, Bernhard
core   +1 more source

The quantitative prediction of tectonic fractures of Longmaxi formation in Dingshan area, southeastern Sichuan Basin

open access: yesEarth Sciences Research Journal, 2019
Tectonic fractures are a significant factor for production of the Longmaxi formation in Dingshan area. The analyse of the distribution and development degree of tectonic fractures is the main research method in present-day.
Jiatong Xie   +4 more
doaj   +1 more source

Antimicrobial use and resistance in Escherichia coli from healthy food-producing animals in Guadeloupe

open access: yesBMC Veterinary Research, 2021
Background Selection pressure exerted by use of antibiotics in both human and veterinary medicine is responsible for increasing antimicrobial resistance (AMR). The objectives of this study were to better understand antimicrobial use in pigs, beef cattle,
Gaëlle Gruel   +7 more
doaj   +1 more source

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