Results 41 to 50 of about 519,262 (262)

Determination of the optimum ball radius for researching materials using ball indenting

Космические аппараты и технологии, 2021
The article discusses the study of the effect of a change in the radius of the ball in the injecting of the sample on the curve in the coordinates «load – indentation depth», the deviation of the indentation depth during elastoplastic indentation from ...
N. N. Avtonomov, A. V. Tololo
doaj   +1 more source

Central Nervous System Tumors Among Infants in Canada: A Report From CYP‐C

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Background Central nervous system (CNS) tumors in infants are rare, pose unique clinical challenges, and lack large‐scale evidence‐based data to guide management. This study seeks to describe CNS tumors in Canadian infants and to compare their outcomes with those of older children.
Samuel Sassine, Hallie Coltin, Sylvia Cheng, Lucie Lafay‐Cousin, Vanan Issai Magimairajan, Craig Erker, Stéphanie Vairy, Lynette Bowes, Adam Fleming, Donna Johnston, Sarah McKillop, Roona Sinha, Julie Bennett, Christina Coleman, Laura Wheaton, Shayna Zelcer, Samuele Renzi, Thai Hoa Tran   +17 more
wiley   +1 more source

Hi4GS: An interpretable hybrid feature selection framework for genomic selection and application in identifying wheat yield-associated SNPs

Crop Journal
We present Hi4GS, a hybrid feature selection (HFS) algorithm for selecting SNP subsets from high-dimensional genotypes to improve the prediction of genomic estimated breeding value (GEBV) under genomic selection (GS).
Shanghui Zhang, Mei Song, Jun Zheng, Xianggeng Huang, Xinping Zhang, Ran Qin, Chunhua Zhao, Yongzhen Wu, Han Sun, Guangchen Liu, Feng Chen, Shusong Zheng, Fa Cui   +12 more
doaj   +1 more source

Impact of Radiation Therapy on Physical and Psychosocial Health of Adolescents and Young Adults: A Joint Report From the Children's Oncology Group AYA and Radiation Oncology Committees

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Rates of cancer among adolescents and young adults (AYA), age 15–39 years, are increasing. Consequently, radiation oncologists are treating more AYAs who have diagnoses spanning both pediatric and adult practices. Compared to pediatric and older adult patients, AYAs face a unique set of challenges.
Hesham Elhalawani, Rachel K. Peterson, Avani D. Rao, Laurie J. McKenzie, Ahmed Magdy Elmotayam, Leslie Chang, Michael Roth, Susan L. McGovern   +7 more
wiley   +1 more source

Comprehensive analysis of dehydrin genes reveals ZmDHN3 contributes to drought resistance in maize (Zea Mays L.)

BMC Plant Biology
Background Dehydrin (DHN) proteins, belong to subfamily members of late embryogenesis abundant (LEA) proteins, are widely recognized as key determinants in plant abiotic stress tolerance.
Yongfeng Xie, Yuyi Ma, Xin Sun, Hao Liu, Zhiquan Qiang   +4 more
doaj   +1 more source

High-Blue/Low-Red Mixed Light Modulates Photoperiodic Flowering in Chrysanthemum via Photoreceptor and Sugar Pathways

Plants
Chrysanthemum (Chrysanthemum morifolium Ramat.), a typical short-day plant (SDP), relies on photoperiod and light quality signals to regulate flowering and growth.
Jingli Yang, Zhengyang Cheng, Jinnan Song, Byoung Ryong Jeong   +3 more
doaj   +1 more source

Experimental study on the rheological behaviour of coal ash slurries

Journal of Hydrology and Hydromechanics, 2015
Extensive experimental investigations were carried out to evaluate the rheological behaviour of fly ash (FA) slurry without and with the addition of bottom ash (BA) and BA slurry without and with the addition of FA.
Assefa K.M., Kaushal D.R.
doaj   +1 more source

Variability behavior of yield stress for unclassified tailings pasted under measurement time‒velocity double factors

工程科学学报, 2020
The rake torque of deep cone thickener, pipeline resistance, and paste accumulation slope were important technological parameters for the efficient paste backfill process, which are to be solved or optimized for the practical application in mines.
Cui-ping LI, Bing-heng YAN, Shao-yong WANG, He-zi HOU, Ge-zhong CHEN   +4 more
doaj   +1 more source

Social Functioning Within the First Years After Pediatric Brain Tumor Diagnosis and the Relationship With Family Psychosocial Risk

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Background Survivors of pediatric brain tumors (PBTs) can experience long‐term social difficulties, impacting quality of life. Beyond medical and environmental factors, family psychosocial risk may play a role in social outcomes by shaping the caregiving environment and may provide intervention options.
Renske H. Houben, Marisa H. Huisman, Martha A. Grootenhuis, Femke K. Aarsen, Marita Partanen   +4 more
wiley   +1 more source

Both the Positioned Supplemental or Night-Interruptional Blue Light and the Age of Leaves (or Tissues) Are Important for Flowering and Vegetative Growth in Chrysanthemum

Plants
In this study, the effects of supplemental or night interruptional blue light (S-BL or NI-BL) positioning on morphological growth, photoperiodic flowering, and expression of floral genes in Chrysanthemum morifolium were investigated.
Jingli Yang, Jinnan Song, Yoo Gyeong Park, Byoung Ryong Jeong   +3 more
doaj   +1 more source