Results 31 to 40 of about 19,023 (299)
Borehole image log analysis for sedimentary environment and clay volume interpretation [PDF]
, 2013 Primarily, the Fullbore Formation MicroImager (FMI) log of a case well was used to interpret the sedimentary environment of a reservoir rock. In this study independent FMI interpretation was integrated with conventional log interpretation to analyze the ...
Shahinpour, Atefeh
core +1 more source
Sequence Stratigraphy and Sedimentary Environment Identification Based on Palynological Analysis
, 2017 The subsurface identification of sequence stratigraphy and sedimentary environment commonly has a high uncertainty due to the ambiguity, low-resolution, or discontinuity of seismic data, wire log data, core description data or outcrop data.
Y.. Zhu +6 more
core +1 more source
Energy Geoscience, 2023 The types and quality of source rocks in the Shahezi Formation are the key factors affecting the distributions of various deep gas reservoirs in the Xujiaweizi fault depression in Songliao Basin.
Xiang Zhou, Lidong Sun
doaj +1 more source
The ichnofacies and ichnoassemblages in terrestrial deposits of China
Journal of Palaeogeography, 2014 Over the last 30 years, terrestrial ichnofossil research was mostly focused on three ichnofacies: the Scoyenia ichnofacies, characterizing transitional fluvio-lacustrine environments, the Mermia ichnofacies, characterizing fully lacustrine settings, and ...
Bin Hu, Yuan-Yuan Wang, Hui-Bo Song
doaj +1 more source
Applied SciencesThe Ebinur Lake Basin is a typical terrestrial sedimentary Basin in Northwest China that has developed a piedmont distributive fluvial system (DFS) sedimentary environment, lake sedimentary environment, and desert sedimentary environment. The Ebinur Lake
Jianbo Xiang +5 more
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Frontiers in Earth Science, 2023 Introduction: Yardang stratum is the basic material unit of yardang landforms. Due to their protracted age and complex sedimentary structure, formative yardang stratum mechanisms remain poorly understood.
Xiaolei Liang +4 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
Sedimentological re-interpretation of the early cretaceous oil reservoir in the Northern Bredasdorp Basin, offshore South Africa [PDF]
, 2015 >Magister Scientiae - MScThis study was aimed at determining the sedimentary environment, its evolution and facies areal distribution of the Upper Shallow Marine (USM, Late Valanginian).
Asiashu, Mudau
core
Applied Water ScienceAssessing the groundwater quality is important for the efficient exploitation of water resources in semi-arid areas. The study area in northeast Algeria mostly depends on groundwater as its main source of water, and the quality of groundwater is becoming
Messaoud Abidi Saad +4 more
doaj +1 more source
pH‐mediated activation of the lysosomal arginine sensor SLC38A9
FEBS Letters, EarlyView.Cells monitor nutrient levels via the lysosomal transporter SLC38A9 to activate the mechanistic target of rapamycin complex 1 (mTORC1). This study reveals that SLC38A9 function is regulated by pH. We identified histidine 544 as a critical pH sensor that undergoes conformational changes to control amino acid efflux from lysosomes; therefore, it ...
Xuelang Mu, Ampon Sae Her, Tamir Gonen
wiley +1 more source