Results 41 to 50 of about 4,722,147 (302)

Transcription factors in Orinus: novel insights into transcription regulation for speciation adaptation on the Qinghai-Xizang (Tibet) Plateau

BMC Plant Biology
Background Transcription factors (TFs) are crucial regulators of plant growth, development, and resistance to environmental stresses. However, comprehensive understanding of the roles of TFs in speciation of Orinus, an extreme-habitat plant on the ...
Qinyue Min, Kaifeng Zheng, Yanrong Pang, Yue Fang, Yanfen Zhang, Feng Qiao, Xu Su, Jinyuan Chen, Shengcheng Han   +8 more
doaj   +1 more source

Determining complex petroleum migration pathways along faults and sandbodies: a new method and application

Frontiers in Earth Science
Introduction: The reservoir-forming rule in the paleo-slope zone outside petroliferous basins’ source kitchens of the eastern basin in China is unclear, manifested in the distribution of oil and gas in complex multi-layers.
Shi Jijian, Shi Jijian, Fu Guang, Fu Guang, Li Lili   +4 more
doaj   +1 more source

The mechanism of porosity formation during solvent-mediated phase transformations [PDF]

, 2010
Solvent-mediated solid-solid phase transformations often result in the formation of a porous medium, which may be stable on long time scales or undergo ripening and consolidation.
Dysthe, Dag Kristian, Jamtveit, Bjørn, John, Timm, Meakin, Paul, Raufaste, Christophe   +4 more
core   +4 more sources

Clinical Insights Into Hypercalcemia of Malignancy in Childhood

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Hypercalcemia of malignancy (HCM) is a rare but life‐threatening metabolic emergency in children that occurs in less than 1% of pediatric cancer cases, with a reported incidence ranging from 0.4% to 1.0% across different studies. While it is observed in 10%–20% of adult malignancies, pediatric HCM remains relatively uncommon.
Hüseyin Anıl Korkmaz
wiley   +1 more source

Codon usage bias and phylogenetic analysis of chloroplast genome in Sophora alopecuroides (Fabaceae)

Guangxi Zhiwu
In order to comprehensively investigate the characteristics of the chloroplast genome and phylogenetic location of Sophora alopecuroides, we sequenced the chloroplast genome of S.
CAI RANG Zhaxi1, HU Xiayu1, LIU Yuping1,2, SU Xu1,2*, LIU Tao1, MAO Xuanrui1, XU Yujie1, YANG Ping1, ZHANG Penghui1, ZHENG Changyuan1
doaj   +1 more source

Analysis and Control of Switching Circulating Currents in Multi-Module Parallel SPWM Converters

IEEE Access, 2018
High-frequency switching circulating currents are inevitable in multi-module parallel connected converters, which will result in increased power losses and declined system stability, reliability and control precision.
Sheng Xu, Wu Cao, Kangli Liu, Shunyu Wang, Jianfeng Zhao   +4 more
doaj   +1 more source

Survival Outcomes and Complications Among Canadian Children With Retinoblastoma: A Population‐Based Report From CYP‐C

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Purpose Retinoblastoma (RB) is the most common pediatric ocular cancer, yet population‐based data on survival and risk factors remain limited. This study aimed to describe survival in a large national RB cohort and identify predictors of death and complications.
Samuel Sassine, Ofélie Trudeau‐Ferrin, Caroline Laverdière, Patrick Hamel, Rosanne Superstein, Bénédicte Koukoui, Carole Provost, Paul C. Nathan, Vijay Ramaswamy, Furqan Shaikh, Brenda Gallie, Ashwin Mallipatna, Stephanie Kletke, Helen Dimaras, Hallie Coltin   +14 more
wiley   +1 more source

Characteristics of chloroplast genome and phylogenetic analysis of alpine plant Rhodiola tangutica(Crassulaceae)

Guangxi Zhiwu
In order to explore the structure characteristics, gene information and phylogenetic relationship of the chloroplast genome for Rhodiola tangutica, which is an important medicinal plant growing in Northwest China, this study sequenced its complete ...
QU Rongju1, CAI Rangzhaxi1, MAO Xuanrui1, LIU Yuping1,2,3, SU Xu1,2,3*, HU Xiayu1, YANG Ping1, LI Xiaoli1, SUN Chenglin1, JIN Jiarui1
doaj   +1 more source

Formation mechanism and prediction model of juvenile delinquency

Frontiers in Psychology, 2023
Exploring the formation mechanism of juvenile delinquency is of great significance to prevent juvenile delinquency. The present study examined relations and interactions among juvenile delinquents’ self-consciousness, family factors, social relationships,
Shuhui Xu, Junwen Yu, Yu Hu
doaj   +1 more source

A Formation Mechanism of Collapsar Black Hole -- early evolution phase [PDF]

, 2007
The latest studies of massive star evolution indicate that an initially rapidly rotating star with sufficiently low metallicity can produce a rapidly rotating, massive stellar core that could be a progenitor of long-soft gamma-ray bursts (LGRBs ...
Sekiguchi, Yuichiro, Shibata, Masaru
core   +1 more source