Results 41 to 50 of about 651,839 (318)

Application of new dating and temperature-measuring technologies in study of strike-slip fault-controlled reservoirs and hydrocarbon accumulation: A case study of Ordovician strata in non-foreland area of Tarim Basin, NW China

Petroleum Exploration and Development
Focusing on the geochronological issues related to the matching relationship between the strike-slip fault activity and the stages of hydrocarbon generation, reservoir formation, and hydrocarbon accumulation, this study aims to quantitatively constrain ...
Chao NI, Anping HU, Tianjie JIN, Junmao DUAN, Zhanfeng QIAO, Shaoying CHANG, Yahao HUANG, Anjiang SHEN, Hanlin CHEN   +8 more
doaj   +1 more source

Experimental simulation of dissolution law and porosity evolution of carbonate rock

Petroleum Exploration and Development, 2016
Experiments of acetic acid (initial 0.2%) with porous dolostone, fractured-porous-vuggy dolostone, porous limestone and fractured limestone were done in a continuous flow diagenesis simulation system to find out the controlling factor of dissolution and ...
Min SHE, Jianfeng SHOU, Anjiang SHEN, Liyin PAN, Anping HU, Yuanyuan HU   +5 more
doaj   +1 more source

Design improvement of circular molten carbonate fuel cell stack through CFD Analysis [PDF]

, 2011
Molten carbonate fuel cell (MCFC) is a promising technology for distributed power generation. The core of an MCFC power generation unit is the stack, where various fuel cells are connected together in series and parallel in order to obtain the desired ...
Sciacovelli, Adriano, Adriano Sciacovelli, Verda, Vittorio, Vittorio Verda   +3 more
core   +1 more source

Reservoir characteristics and genesis of the Ordovician M54−1a in the central and eastern parts of the Ordos Basin, China

Journal of Natural Gas Geoscience, 2020
M54−1a is a new natural gas exploration target of the Ordovician in the Ordos Basin and is expected to have large-scale reserves and a production increasing area after M51 and M52 weathering crust gas reservoir.
Zhou Yu, Jingao Zhou, Zhenchun Ding, Liubin Wei, Yuan Wei, Xingning Wu, Dongxu Wu, Shaoyi Wang, Weiling Li   +8 more
doaj   +1 more source

Verification of a large-band metamaterial absorber and its application in the measurement of thermal properties of clothing fabrics

Materials Research Express, 2022
The development and application of smart fabrics is a research hotspots in clothing fabrics. Accurately measuring the thermal conductivity of clothing fabric samples is an important basis for developing corresponding products.
Ge Huang, Min Zhong, Nanguang Su
doaj   +1 more source

The (Glg)ABCs of cyanobacteria: modelling of glycogen synthesis and functional divergence of glycogen synthases in Synechocystis sp. PCC 6803

FEBS Letters, EarlyView.
We reconstituted Synechocystis glycogen synthesis in vitro from purified enzymes and showed that two GlgA isoenzymes produce glycogen with different architectures: GlgA1 yields denser, highly branched glycogen, whereas GlgA2 synthesizes longer, less‐branched chains.
Kenric Lee, Dimitrios Bekiari, Sofia Doello, Karl Forchhammer   +3 more
wiley   +1 more source

Lithostratigraphy and depositional episodes of the Oligocene carbonate-rich Tikorangi Formation, Taranaki Basin, New Zealand

, 2003
The subsurface Oligocene Tikorangi Formation is a unique and important oil producer in the onshore Waihapa-Ngaere Field, Taranaki Basin, being the only carbonate and fracture-producing reservoir within the basin. Core sample data from seven onshore wells
Nelson, Campbell S., Hood, Steven D., Campbell S. Nelson, Kamp, Peter J.J., Steven D. Hood, Peter J. J. Kamp   +5 more
core   +1 more source

Structural insights into an engineered feruloyl esterase with improved MHET degrading properties

FEBS Letters, EarlyView.
A feruloyl esterase was engineered to mimic key features of MHETase, enhancing the degradation of PET oligomers. Structural and computational analysis reveal how a point mutation stabilizes the active site and reshapes the binding cleft, expading substrate scope.
Panagiota Karampa, Konstantinos Makryniotis, Theofani‐Iosifina Sousani, Evangelos Topakas, Vangelis Daskalakis, Maria Dimarogona   +5 more
wiley   +1 more source

Visualization simulation experiments and porosity evolution mechanisms of deep to ultra-deep carbonate reservoirs

Petroleum Exploration and Development
To address the challenges in studying the pore formation and evolution processes, and unclear preservation mechanisms of deep to ultra-deep carbonate rocks, a high-temperature and high-pressure visualization simulation experimental device was developed ...
Anping HU, Min SHE, Anjiang SHEN, Zhanfeng QIAO, Wenzheng LI, Qiuding DU, Changjian YUAN   +6 more
doaj   +1 more source

Gut microbiome and aging—A dynamic interplay of microbes, metabolites, and the immune system

FEBS Letters, EarlyView.
Age‐dependent shifts in microbial communities engender shifts in microbial metabolite profiles. These in turn drive shifts in barrier surface permeability of the gut and brain and induce immune activation. When paired with preexisting age‐related chronic inflammation this increases the risk of neuroinflammation and neurodegenerative diseases.
Aaron Mehl, Eran Blacher
wiley   +1 more source