Results 31 to 40 of about 508,546 (355)
Gas Slippage in Tight Formations
, 2023 In order to address the gas slippage for flow through tight formation, with a very low porosity (less than 10%) and permeability in micro-Darcy range, a series of single-phase gas flow experiments were conducted. Two different gases (N2 and He) were used to carry out many single-phase experiments at different overburden and pressure drops and were ...
Sherif Fakher, Abdelaziz Khlaifat
openaire +2 more sources
Studies of natural gas production prediction and risk assessment for tight gas in Sichuan Basin
Frontiers in Earth Science, 2023 After a new round of tight gas geological evaluation was launched in 2018, a new chapter of tight gas exploration and development has been opened in the Sichuan Basin.
Haitao Li +4 more
doaj +1 more source
Observation of a two-dimensional Fermi gas of atoms
, 2010 We have prepared a degenerate gas of fermionic atoms which move in two dimensions while the motion in the third dimension is "frozen" by tight confinement and low temperature.
Makhalov, Vasiliy +2 more
core +1 more source
Unconventional gas: potential energy market impacts in the European Union [PDF]
, 2012 In the interest of effective policymaking, this report seeks to clarify certain controversies and identify key gaps in the evidence-base relating to unconventional gas.
ALECU Corina +11 more
core +1 more source
Geofluids, 2022 Although significant progress has been made in tight gas exploration and development, there is still a limited understanding of the gas accumulation mechanism in tight formation.
Lin Jiang +5 more
doaj +1 more source
Tight Gas Potential Status, Obstacles and the Way Forward in Meeting Future Energy Needs of Pakistan
Mehran University Research Journal of Engineering and Technology, 2021 Production from unconventional tight gas resources plays significant role in energy market. It is commonly held that the tight gas has gained considerable importance in meeting energy needs and is widely developed across the world.
Aftab Ahmad Mahesar +2 more
doaj +1 more source
The Economic and Budgetary Effects of Producing Oil and Natural Gas From Shale [PDF]
, 2014 [Excerpt] Recent advances in combining two drilling techniques, hydraulic fracturing and horizontal drilling, have allowed access to large deposits of shale resources—that is, crude oil and natural gas trapped in shale and certain other dense rock ...
Congressional Budget Office
core +1 more source
FEBS Letters, EarlyView.Bifidobacterium bifidum establishes symbiosis with infants by metabolizing lacto‐N‐biose I (LNB) from human milk oligosaccharides (HMOs). The extracellular multidomain enzyme LnbB drives this process, releasing LNB via its catalytic glycoside hydrolase family 20 (GH20) lacto‐N‐biosidase domain.
Xinzhe Zhang +5 more
wiley +1 more source
EnergiesThis study develops a thermo-mechanical damage (TMD) model for predicting damage evolution in heterogeneous rock materials after heat treatment. The TMD model employs a Weibull distribution to characterize the spatial heterogeneity of the mechanical ...
Juan Jin +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