Results 21 to 30 of about 2,666,066 (306)

Analysis of the Subsidence Evolution Characteristics of Existing Railway Lines Due to Surface Subsidence from Salt Cavern Gas Storage Facilities [PDF]

open access: yesE3S Web of Conferences
The railway subgrade is a crucial component of the railway transportation system and serves as the foundation for the normal operation of the railway.
Qian Su, Yan Fenglin
doaj   +1 more source

Optimal Peer-to-Peer Energy Sharing Between Prosumers Using Hydrokinetic, Diesel Generator and Pumped Hydro Storage [PDF]

open access: yes, 2019
Published ArticleIn this paper, an optimal Peer-to-Peer energy sharing model between two small prosumers is developed and simulated in the south African context.
Kusakana, Kanzumba
core   +1 more source

Research on horizontal multi-step cavity construction for salt cavern gas storage based on experiments

open access: yesYou-qi chuyun
ObjectiveGiven that most salt rock strata in China consist of thin-layered salt formations, conventional single-well and single-cavity construction technologies are no longer adequate for the efficient construction of large-size salt cavities.
Jiasong CHEN   +7 more
doaj   +1 more source

Feasibility of multi-step cavity construction technology and evaluation of cavity stability for horizontal salt cavern gas storage

open access: yesYou-qi chuyun
ObjectiveTo address the extremely low utilization rate of thin salt beds in horizontal salt cavern gas storage in China—caused by brine gravity differentiation—a novel three-step solution mining technology featuring “vertical–horizontal–inclined” cavity ...
Jiasong CHEN   +7 more
doaj   +1 more source

Optimization of Technology for Performing Liquidation Measures at Chemical Weapons Destruction Facilities

open access: yesВестник войск РХБ защиты, 2020
In accordance with the instructions of the President of the Russian Federation, the implementation of the Russian Federation's conventional obligations in the field of chemical disarmament assumes, after the completion of the destruction of chemical ...
V. P. Kapashin   +6 more
doaj   +1 more source

Evolution law of surrounding rock damage in salt cavern gas storage under thermo-mechanical coupling

open access: yesYou-qi chuyun
ObjectiveAs the core facility for large-scale natural gas storage, salt cavern gas storage experiences progressive damage to the surrounding rock due to the combined effects of cyclic injection–production loads and high temperatures.
Jiasong CHEN   +7 more
doaj   +1 more source

Design of solution mining technology for thick-interlayer salt beds in Huai'an salt cavern gas storage

open access: yesYou-qi chuyun, 2020
For the full use of proven high-quality salt resources to build salt cavern gas storage and minimizing the impact of thick interlayer in salt beds on solution mining, it is required to carry out research on solution mining technology under the condition ...
Deshan QI   +6 more
doaj   +1 more source

Retrospective Analysis of Donor Lymphocyte Infusions in Pediatric Patients With Mixed Chimerism After Hematopoietic Stem Cell Transplantation

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Background Allogeneic hematopoietic stem cell transplantation (alloHSCT) is an essential therapy for several malignant and nonmalignant diseases, but relapse and graft loss remain the principal threats to its success. Routine monitoring of chimerism and minimal residual disease (MRD) enables early detection of imminent recurrence and guides ...
Carmen Junk   +10 more
wiley   +1 more source

Research on an intelligent monitoring system for the entire tunnel construction process based on IoT and digital twin

open access: yesInternational Journal of Metrology and Quality Engineering
There are high-risk problems, such as peripheral rock instability and palm face collapse, during tunnel construction, and the traditional monitoring methods are difficult to meet the safety management needs due to sparse data and lagging response.
Huang Canxin   +5 more
doaj   +1 more source

Language, Culture, and Cancer: Qualitative Insights Into Communication Disparities Among Spanish‐Speaking Caregivers of Children With Cancer

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Background Latino children are projected to make up nearly one‐third of United States (US) children by 2060, and many of their caregivers speak Spanish. Prior survey research has documented communication difficulties for Spanish‐speaking caregivers of children with cancer, but contemporary qualitative data are limited.
Jenny Ruiz   +6 more
wiley   +1 more source

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