Results 81 to 90 of about 6,882,711 (187)

Prospects for the discovery of strategic mineral deposits (Cu, Co, Ni, EPG, Sc, V, Li, REE, Sr, graphite, hydrocarbons) in the diamond-bearing areas of the South of Western Yakutia

Известия высших учебных заведений: Геология и разведка
Background. There are prerequisites, signs and manifestations of deposits of strategic types of mineral raw materials Cu, Co, Ni, EPG, Sc, V, REE, hydrocarbons and graphite within the Nakyn, Mirninsky and Syuldyukarsky diamond-bearing fields, which are ...
P. A. Ignatov, R. U. Eremenko, A. V. Tolstov, I. M. Ovchinnikov   +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

Simultaneous Determination of V, Cr, Ni, Ge and As in Geochemical Samples by ICP-MS Combined with Microwave Digestion Sample Preparation

Yankuang ceshi, 2014
A microwave digestion method to simultaneously determine V, Cr, Ni, Ge and As in geochemical samples by Inductively Coupled Plasma-Mass Spectrometry (ICP-MS) is proposed.
SHEN Yu, ZHANG Ni, GAO Xiao-hong, LI Hao, MA Yi-fei   +4 more
doaj   +2 more sources

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

Extraction of Ni and Co via D2EHPA in the Presence of Acetate Ion [PDF]

Iranian Journal of Chemistry & Chemical Engineering, 2015
The effect of acetate ion introduced to aqueous solutions was investigated for the extraction/separation of Ni and Co from a dilute sulfate media. The separation of Co and Ni was improved by introducing acetate to aqueous media.
Hamed Nadimi, Davoud Haghshenas Fatmehsari, Sadegh Firoozi   +2 more
doaj  

Je n’ai ni pére ni mére, ni dieu ni frére

Annals d'arquitectura, 2001
Siempre me impresionó el inicio del Kaspar Hauser que dirigiera Fassbinder. La película narra la historia de un niño -fruto de la relación que la madre, aristócrata alemana, tuvo con un oficial francés durante la ocupación napoleónica secuestrado y apartado del mundo al poco de nacer y que un amanecer, veinte años más tarde, aparece en la plaza de un ...
openaire   +3 more sources

THE SAD FATE OF PHILOSOPHY, EVEN (ESPECIALLY) IN EDUCATION

Вестник Мининского университета, 2017
Philosophy involves synergetic, nonlinear (dialectical) and value vision of the world. Under its jurisdiction are subject to the meaning of life questions as "why" and "where." However, in the space of modern western culture dominates the technological ...
V. A. Kutyrev, A. N. Uvarov
doaj   +2 more sources

Ni Iguals ni Banals

, 2023
Projecte: 2018PID-UB ...
Olivart, D., Garcia-Palomo, E., Fernández Dueñas, Víctor, Gallo, R., Fuentes, L., Silva, S., Aguilà, P., Creus, A., Massaguer, H., Vilaseca, J. E., Cuffí i Chéliz, Maria Laura   +10 more
openaire   +1 more source

Prevalence, Clinical Profile and Risk Factors of Nosocomial Infection in Ayder Pediatric Intensive Care Unit, Tigray, Ethiopia

International Journal of General Medicine, 2022
Abdikarin Ahmed Mohamed,1 Hansa Haftu,1 Amanuel Hadgu,1 Dawit Seyoum,1 Goitom Gebrekidan,1 Mohamedawel Mohamedniguss Ebrahim,2 Abdisalam Abdullahi Yusuf,3 Mohammed Mustefa1 1Department of Pediatrics and Child Health, College of Health Science, Mekelle ...
Mohamed AA, Haftu H, Hadgu A, Seyoum D, Gebrekidan G, Ebrahim MM, Yusuf AA, Mustefa M   +7 more
doaj  

Hydrographic parameters and distribution of dissolved Cu, Ni, Zn and nutrients near Jeddah desalination plant

Open Chemistry, 2018
The development of safe desalination plants with low environmental impact is as important an issue as the supply of drinking water. The desalination plant in Jeddah (Saudi Arabia, Red Sea coast) produces freshwater from seawater by multi-stage flash ...
Fallatah Mohammad M., Kavil Yasar N., Ibrahim Ahmed S. A., Orif Mohammed I., Shaban Yasser A., Farawati Radwan Al   +5 more
doaj   +1 more source