Results 31 to 40 of about 701,668 (295)

Algorithmic thermodynamics [PDF]

open access: yesMathematical Structures in Computer Science, 2012
Algorithmic entropy can be viewed as a special case of the entropy studied in statistical mechanics. This viewpoint allows us to apply many techniques developed for use in thermodynamics to the subject of algorithmic information theory. In particular, suppose we fix a universal prefix-free Turing machine and letXbe the set of programs that halt for ...
BAEZ, JOHN, STAY, MIKE
openaire   +4 more sources

Heterogeneous rock mass detection in the Goaf underlying the Yingbin substation

open access: yesFrontiers in Earth Science, 2022
The existence of heterogeneous rock mass in the goaf easily causes surface deformation, subsidence, and even collapse, which restricts the development of urbanization of the buildings above the goaf. Because of the saturation of the city and the shortage
Jianjun Dong   +7 more
doaj   +1 more source

Quantum thermodynamics [PDF]

open access: yesContemporary Physics, 2016
48 pages, improved and expanded several sections.
Vinjanampathy, Sai, Anders, J
openaire   +3 more sources

Multiple regression method for working face mining pressure prediction based on hydraulic support monitoring dataset

open access: yesFrontiers in Earth Science, 2023
Introduction: In the coal mining process, the intense mining pressure is an important factor hindering the safe and efficient production of the working face.
Jianjun Dong   +7 more
doaj   +1 more source

Thermodynamic Understanding of Li-Dendrite Formation

open access: yes, 2020
Summary Li-metal batteries have been emerging as attractive technologies for electrical energy storage and conversion by virtue of the ultrahigh theoretical specific capacity of lithium.
Xiangwen Gao   +6 more
semanticscholar   +1 more source

Cemdata18: A chemical thermodynamic database for hydrated Portland cements and alkali-activated materials

open access: yesCement and Concrete Research, 2019
Thermodynamic modelling can reliably predict hydrated cement phase assemblages and chemical compositions, including their interactions with prevailing service environments, provided an accurate and complete thermodynamic database is used.
B. Lothenbach   +7 more
semanticscholar   +1 more source

Dust removal characteristics of a supersonic antigravity siphon atomization nozzle

open access: yesAdvances in Mechanical Engineering, 2020
To improve the trapping efficiency of respiratory dust by aerodynamic atomization, reduce the energy consumption and the requirements for the working conditions of nozzles and maintain the health and safety of workers, a comparative experiment evaluating
Tian Zhang   +5 more
doaj   +1 more source

Comparing Charging Management Strategies for a Charging Station in a Parking Area in North Italy

open access: yesFuture Transportation, 2023
Via the analysis of a set of parking and journey information for vehicles traveling to the parking site at the University of Brescia (Italy), we evaluated the possibility of managing the electric recharging of these vehicles, which are hypothesized to be
Natascia Andrenacci   +2 more
doaj   +1 more source

Development of a Low-NOx Fuel-Flexible and Scalable Burner for Gas Turbines

open access: yesEnergies
To reduce dependence on fossil fuels, gas turbine plants using hydrogen/methane blends provide a crucial solution for decarbonizing thermal power generation and promoting a sustainable energy transition.
Antonio Di Nardo   +6 more
doaj   +1 more source

Polyacrylamide Gel Polymer as Water Shut-off System: Preparation and Investigation of Physical and Chemical Properties in One of the Iranian Oil Reservoirs Conditions [PDF]

open access: yesIranian Journal of Chemistry & Chemical Engineering, 2007
In this paper, polyacrylamide/chromium acetate gel polymer system was prepared as water shut-off system to control water production in one of the Iranian oil reservoirs condition.
Mohammad Simjoo   +4 more
doaj  

Home - About - Disclaimer - Privacy