Results 41 to 50 of about 497,898 (110)

Does change in area-level deprivation, change health outcomes? A latent class growth analysis of population data

International Journal of Population Data Science
Objectives Trajectories of social mobility may be a more informative predictor of health than point-in time analyses. We sought to identify area-level deprivation trajectories within the Northern Ireland (NI) population and their associations with ...
Finola Ferry, Ronald McDowell, Jamie Murphy, Michael Roasto, Gerard Leavey   +4 more
doaj   +1 more source

Influence of alloying Ti, Mo and W on the kinetic and strength characteristics of membrane alloys based on Nb and V

Физико-химические аспекты изучения кластеров, наноструктур и наноматериалов, 2021
An analysis was carried out of influence of , Ti Mo and W on the nature of the amorphous nano- and crystalline structures on the strength and kinetic characteristics – diffusion D and permeability Φ of hydrogen in membrane alloys based on binary Nb - Ni ...
Valery A. Polukhin, Rimma M. Belyakova, Elmira D. Kurbanova   +2 more
doaj   +1 more source

Nickel in the waters of Lake Teletskoye tributaries (the results of long-term studies)

Трансформация экосистем
Ecological and biogeochemical studies carried out in the Lake Teletskoye basin in 2016–2021 showed that the total nickel content in the waters of the lake’s tributaries ranged from 0.12 to 4.6 μg/dm3, an average of 1.8 ± 0.1 μg/dm3.
S. V. Baboshkina, T. A. Rozhdestvenskaya, A. V. Puzanov, D. N. Balykin, I. A. Troshkova, S. N. Balykin, A. V. Saltykov   +6 more
doaj   +1 more source

Multi-scale magnetic and electric interaction in gradient magnetic–dielectric heterostructures with excellent low-frequency electromagnetic wave absorption

Nano Research
Multi-scale design in metal–support interaction allows for the comprehensive control of the electronic migration and magnetic respond behaviors, providing tuning frequency electromagnetic (EM) absorption.
Yuanchun Zhang, Chuanlei Zhu, Shengtao Gao   +2 more
doaj   +1 more source

Metalliferous jurassic rocks of the Fan-Y agnob syneclise (Central Tajikistan)

Известия высших учебных заведений: Геология и разведка
Background. The Fan-Yagnob syneclise is an imposed structure within the Hercynian Zeravshan-Gissar zone. It formed on a Paleozoic folded basement as series of sedimentary rocks from T3 to N1, including Jurassic, Cretaceous, and Paleogene terrigenous ...
M. Saymudasiri, A. K. Litvinenko
doaj   +1 more source

Effect of Ni content on microstructure and properties of Co-based superalloys

Journal of Aeronautical Materials, 2019
Co-based superalloys casting ingots were prepared by vacuum smelting furnaces, and the influence of Ni content on the microstructure and lattice misfit of Co-based superalloys were studied by X-ray diffraction analysis (XRD) and scanning electron ...
ZHOU Pengjie, SONG Dehang, WU Haibin, GAO Xinkang, NOBUFUMI Ueshima, KATSUNARI Oikawa   +5 more
doaj   +1 more source

Methodological approaches to determining the suitability of dispersed non‑ferrous metal oxides generated at petrochemical plants for steel alloying

Литьë и металлургия
A study conducted at the scientific laboratory of ОJSC BELNIILIT examines the feasibility of using spent catalysts from petrochemical plants in the Republic of Belarus as alloying element carriers in the smelting of economically alloyed steels.
S. L. Rimoshevsky, D. E. Ivanov, D. А. Prokopchuk, D. M. Golub   +3 more
doaj   +1 more source

An Anomalous Internal Oxidation of Dilute Cu-Ni Alloys at 800 °C under 1 atm O2

High Temperature Materials and Processes, 2012
The oxidation of six Cu-xNi alloys (x = 0.2, 0.6, 1, 2, 3, 4 at.%) was studied at 800 °C under 1 atm O2. All of the binary Cu-Ni alloys underwent an internal oxidation of Ni in the presence of an external scale of Cu2O and CuO, in agreement with the ...
Lu L. Y., Liu L. L., Wang S., Niu Y.
doaj   +1 more source

An intersectional multilevel analysis of mortality among minority groups in Northern Ireland

International Journal of Population Data Science
Research consistently demonstrates substantial inequalities in physical and mental health outcomes among minority groups, yet the intersectionality of characteristics is often overlooked due to small sample sizes within these underserved populations ...
Caitlyn Rawers, Emma Ross, Sarah McKenna, Jamie Murphy, Aideen Maguire   +4 more
doaj   +1 more source

Data Resource Profile: The Social Services Client Administration and Retrieval Environment (SOSCARE) administrative dataset for children’s social care in Northern Ireland

International Journal of Population Data Science
Introduction Children in contact with the children's social care (CSC) system are a vulnerable group likely to have experienced one or multiple forms of childhood adversity.
Sarah McKenna, Siobhán Murphy, Dermot O’Reilly, Lisa Bunting, Aideen Maguire   +4 more
doaj   +1 more source