Results 71 to 80 of about 1,451,454 (310)

T2D-LVDD: neural network-based predictive models for left ventricular diastolic dysfunction in type 2 diabetes

Diabetology & Metabolic Syndrome
Cardiovascular disease complications are the leading cause of morbidity and mortality in patients with Type 2 diabetes (T2DM). Left ventricular diastolic dysfunction (LVDD) is one of the earliest myocardial characteristics of diabetic cardiac dysfunction.
Yu Rong, Wei Liu, Ke Li, Jian Guo, Xue-Ping Li   +4 more
doaj   +1 more source

Effect of Aging at Different Temperatures on Microstructure Evolution of 347H Heat-Resistant Steel-Welded Joints

Metals
This study used 347H heat-resistant steel as the base material and systematically investigated the microstructural evolution and second-phase precipitation in typical regions during welding and aging processes.
Jun Xiao, Geng Tian, Di Wang, Kuo Cao, Aimin Zhao   +4 more
doaj   +1 more source

Understanding the Influence of Aging Time on the Eutectic Growth of Sn-xBi Solder Alloys [PDF]

Materials Research
In order to support new packaging technologies driven by new demands for rapid data communication in 5G and IoT (Internet of Things), as well as prevent issues related to thermal expansion and deformation.
S. L. A. Dantas, Bruno Sobral, A. Garcia, J. E. Spinelli, B. L. Silva   +4 more
doaj   +1 more source

Heat treatment procedure to increase ductility of degraded nickel alloy [PDF]

, 1968
Tests demonstrate the room temperature ductility of degraded Rene 41 can be increased to acceptable values by solution heat treatment at a temperature of 2050 degrees to 2150 degrees F /1 to 2 hours/ and cooling through a controlled temperature range ...
Prager, M.
core   +1 more source

Pulmonary Dysfunction Is Associated With Sleep Study Abnormalities in Children With Sickle Cell Disease: A Multicenter Study

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Introduction Pulmonary dysfunction and sleep abnormalities are common in children with sickle cell disease (SCD) and are associated with worse clinical outcomes. Whether spirometry abnormalities are associated with polysomnography (PSG) findings remains unclear.
Ammar Saadoon Alishlash, Anis Rabbani Nourani, A. K. M. Fazlur Rahman, Dima Ezmigna, Tarig Ali‐Dinar   +4 more
wiley   +1 more source

Microstructure and tensile properties of Al-12Zn-2Mg-0.5Cu-0.3Sc ultra-high strength aluminum alloy

Cailiao gongcheng
According to the maximum solid solubility of Zn， Mg， Cu in aluminum and their precipitation strengthening phases， Al-12Zn-2Mg-0.5Cu-0.3Sc high strength aluminum alloy is designed.
WANG Yanjing, MA Huanchen, XU Zaidong, NONG Zhisheng, YUAN Chenhang, ZHANG Wendong   +5 more
doaj   +1 more source

The Effect of Aging Heat Treatment on the Microstructure and Mechanical Properties of 10Cr20Ni25Mo1.5NbN Austenitic Steel

High Temperature Materials and Processes, 2016
The effect of aging heat treatment on the microstructure and mechanical properties of 10Cr20Ni25Mo1.5NbN austenitic steel was investigated in this article.
Liang Zhiyuan, Sha Wanhua, Zhao Qinxin, Wang Chongbin, Wang Jianyong, Jiang Weiwei   +5 more
doaj   +1 more source

Prevalence and Trajectory of Household Material Hardship Among Children With Advanced Cancer

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Background/Objectives Families of children with advanced cancer living in poverty experience inferior outcomes including poor parent mental health and worse child quality of life. Household material hardship (HMH: food, housing, transportation, and/or utility insecurity) is a modifiable poverty exposure—and potential intervention target—that ...
Sarah Wright, Morgan A. Paul, Selena Murcia Mendez, Emily Jones, Lucille Lokko, Chelsea Heneghan, Nicholas Purol, Morgan Arnold, Rahela Aziz‐Bose, Colleen A. Kelly, Sandi L. Pruitt, Joanne Wolfe, Kira Bona, Puja J. Umaretiya   +13 more
wiley   +1 more source

Evolution of the Structural and Phase Composition of Ni–Ti–Cu Alloy Produced via Spark Plasma Sintering After Aging

Crystals
This study investigates the control of the phase-structural state in Ni–45Ti–xCu (x = 5, 7 at.%) shape memory alloys fabricated via a shortened powder metallurgy route: mechanical activation → spark plasma sintering (SPS) → heat treatment.
Danagul Aubakirova, Elfira Sagymbekova, Yernat Kozhakhmetov, Yerkhat Dauletkhanov, Azamat Urkunbay, Dias Yerbolat, Piotr Kowalewski, Yerkezhan Tabiyeva   +7 more
doaj   +1 more source

PENGARUH PEMBERIAN SUPLEMENTASI SUPEROXIDE DISMUTASE (SOD) TERHADAP KADAR ALBUMIN SERUM PADA LANSIA [PDF]

, 2015
Background: Levels of serum albumin can be used as a predictor of morbidity and mortality in the elderly. Reduced serum albumin concentration can be caused by oxidative modification due to aging or insufficient protein intake.
Nalaresi, Andyta, Ngestiningsih, Dwi, Setyawati, Amalia N   +2 more
core