Results 31 to 40 of about 2,163,301 (317)
International Journal of Metrology and Quality EngineeringThere 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
Dietary Protein Intake and Peritoneal Protein Losses in Peritoneal Dialysis Patients
Therapeutic Apheresis and Dialysis, EarlyView.ABSTRACT Introduction Peritoneal dialysis (PD) patients lose protein in their waste dialysate, potentially increasing their risk for malnutrition. We wished to determine whether there was any association between losses and dietary protein intake (DPI). Methods DPI was assessed from 24‐h dietary recall using Nutrics software.
Haalah Shaaker, Andrew Davenport
wiley +1 more source
You-qi chuyun, 2020 Venting is an essential operation step before starting the centrifugal pump. During the process of venting, the centrifugal pump faces the problems of oil splash, slop oil in the slop tank and excessive loss of crude oil during venting.
Yinqiang WANG +6 more
doaj +1 more source
Therapeutic Apheresis and Dialysis, EarlyView.ABSTRACT Introduction Pre‐dilution online hemodiafiltration (Pre‐HDF) is predominantly used in Japan, whereas post‐dilution online HDF (Post‐HDF) is more common in Europe. An asymmetric cellulose triacetate (ATA) membrane may improve biocompatibility.
Kenji Sakurai +4 more
wiley +1 more source
Influence of well spacing on solution mining of small-spacing dual well in salt cavern gas storages
You-qi chuyun, 2023 The occurrence of salt rock in China is generally featured with multiple interlayers and thin salt layers, which has many restrictions on the single vertical well method for solution mining.
LI Long +6 more
doaj +1 more source
FEBS Letters, EarlyView.The Ile181Asn variant of human UDP‐xylose synthase (hUXS1), associated with a short‐stature genetic syndrome, has previously been reported as inactive. Our findings demonstrate that Ile181Asn‐hUXS1 retains catalytic activity similar to the wild‐type but exhibits reduced stability, a looser oligomeric state, and an increased tendency to precipitate ...
Tuo Li +2 more
wiley +1 more source
Modeling of Hydro-Pneumatic Energy Storage Using Pump Turbines [PDF]
, 2011 Modelling of a hydro-pneumatic energy storage system is presented in this paper. Hydro pneumatic storage aims to combine the good efficiency of hydraulic energy conversion and the space flexibility of pneumatic storage.
COLAS, Frédéric +4 more
core
, 2005 This paper presents a vision of a future power system with "ubiquitous energy storage", where storage would be utilized at all levels of the electricity system.
Currie, R. A. F. +9 more
core +1 more source
Simulations and experimental validation of Pico conduit pressure hydropower systems with battery storage [PDF]
, 2019 ArticleAn increase in the world's population has led to an increased energy demand. Sustainable renewable energy sources must be broadly executed to fulfil the continuous need for energy.
Koko, S.P., Mbele, L.N., Kusakana, K.
core +1 more source
Nano-Enhanced Binary Eutectic PCM with SiC for Solar HDH Desalination Systems
Nanoenergy AdvancesFreshwater scarcity is increasing day by day and has already reached a threatening level, especially in remotely populated areas. One of the technological solutions to this rising concern could be the use of the solar-based humidification ...
Rahul Agrawal +4 more
doaj +1 more source