Results 51 to 60 of about 880,441 (304)

Crosstalk between the ribosome quality control‐associated E3 ubiquitin ligases LTN1 and RNF10

FEBS Letters, EarlyView.
Loss of the E3 ligase LTN1, the ubiquitin‐like modifier UFM1, or the deubiquitinating enzyme UFSP2 disrupts endoplasmic reticulum–ribosome quality control (ER‐RQC), a pathway that removes stalled ribosomes and faulty proteins. This disruption may trigger a compensatory response to ER‐RQC defects, including increased expression of the E3 ligase RNF10 ...
Yuxi Huang, Satoshi Hashimoto, Sota Ito, Chisato Kikuguchi, Miho Hoshi, Kiyoshi Yamaguchi, Yoichi Furukawa, Toru Suzuki, Toshifumi Inada   +8 more
wiley   +1 more source

Modes of occurrence and influencing factors of lithium in Li-rich coal from the Jungar coalfield, China, insights of LA-ICP-MS

International Journal of Coal Science & Technology
Due to the limitations of widely used energy spectrum and spectral analyses for the determination of trace elements in coal, the modes of occurrence of Li still remains unclear.
Huidi Hao, Bo Jiu, Wenhui Huang, Mingzhe Sun   +3 more
doaj   +1 more source

The Research Progress and Problems of Rare Earth Elements of Rare Earth Rich Clay Rock Permian Xuanwei Formation in the Yunnan–Guizhou Border Region

Kuangchan zonghe liyong, 2022
A set of rare earth rich clay rocks is widely distributed in the lower part of The Permian Xuanwei Formation and upper the Emeishan basalt in the Yunnan-Guizhou border region.
Xiaoli Jiang, Daxing Gong, Jiayun Zhou, Enyuan Tian, Wenwen Chao   +4 more
doaj   +1 more source

Protein pyrophosphorylation by inositol pyrophosphates — detection, function, and regulation

FEBS Letters, EarlyView.
Protein pyrophosphorylation is an unusual signaling mechanism that was discovered two decades ago. It can be driven by inositol pyrophosphate messengers and influences various cellular processes. Herein, we summarize the research progress and challenges of this field, covering pathways found to be regulated by this posttranslational modification as ...
Sarah Lampe, Tanmay Kumar Mohanty, Rashna Bhandari, Dorothea Fiedler   +3 more
wiley   +1 more source

Experimental study on influence of simulated frac hits on shale gas mobility

Shiyou shiyan dizhi
This study aims to reveal the microscopic migration process of frac hit fluid after invading the matrix and its differential influencing mechanisms on fluid mobility in pores of different scales. Core samples from the main production layer of marine deep
Hua LIU, Dongying WANG, Qian SANG, Yanyan WANG   +3 more
doaj   +1 more source

Geochemical characteristics of source rocks in the Lower Cambrian Niutitang Formation in Guizhou Province, China

Journal of Natural Gas Geoscience, 2018
Organic-rich source rock was closely related to the development of hydrothermal sedimentation in geochemistry and others. By studying the characteristics of the source rocks of Lower Cambrian Niutitang Formation in Guizhou Province of China, it was found
Zhibin Jia, Dujie Hou, Deqiang Sun, Yuhan Jiang, Ziming Zhang, Mei Hong   +5 more
doaj   +1 more source

Geochemical Characteristics and Organic Matter Enrichment Mechanism in Late Paleozoic Mudstone, Eastern Margin of Ordos Basin

Yankuang ceshi, 2023
BACKGROUNDIn the past two decades, with the development of CBM technology, the reduction of recoverable resources in shallow coalbed methane and the consumption of unconventional natural gas in China increasing year by year, the development of deep ...
Jindong YANG, Zhenfeng YU, Xu GUO, Ruixi ZHAO   +3 more
doaj   +1 more source

Function‐driven design of a surrogate interleukin‐2 receptor ligand

FEBS Letters, EarlyView.
Interleukin (IL)‐2 signaling can be achieved and precisely fine‐tuned through the affinity, distance, and orientation of the heterodimeric receptors with their ligands. We designed a biased IL‐2 surrogate ligand that selectively promotes effector T and natural killer cell activation and differentiation. Interleukin (IL) receptors play a pivotal role in
Ziwei Tang, Zelin Cheng, Teng Li, Fulian Wang, Liangminghui Zhang, Xiuxiu He, Lili Liu, Wei Wang, Aibin Liang, Guang Yang   +9 more
wiley   +1 more source

A preliminary study on the formation conditions and weathering leaching enrichment mechanism of secondary phosphorite in the Xinhua phosphate mining area, Zhijin, Guizhou

地质科技通报, 2022
The Xinhua phosphate mining are alocated in Zhijin County, Guizhou Province, is a famous superlarge low-grade phosphate deposit containing rare earth elements in the southwest of China.The average P2O5 grade of the deposit is 17.22%.The proven ...
Kunping Liang, Guofan Cheng, Qingyan Qin, Rong Wu, Bin Li   +4 more
doaj   +1 more source

Formalizing Enrichment Mechanisms for Bibliographic Ontologies in the Semantic Web [PDF]

, 2019
This paper presents an analysis of current limitations to the reuse of bibliographic data in the Semantic Web and a research proposal towards solutions to overcome them. The limitations identified derive from the insufficient convergence between existing bibliographic ontologies and the principles and techniques of linked open data (LOD); lack of a ...
Helena Simões Patrício, Maria Inês Cordeiro, Pedro Nogueira Ramos   +2 more
openaire   +2 more sources