Results 61 to 70 of about 503,341 (157)
Thermoelectric materials are able to convert heat energy into electrical energy directly, and CoSb3 is a potential candidate at medium temperatures. This study synthesized Co1-xNixSb3 (x = 0; 0.05; 0.10; 0.15; dan 0.20M) using the vacuum sealing system ...
Halimatus Sa’diyah +5 more
doaj +1 more source
Extraction of Ni and Co via D2EHPA in the Presence of Acetate Ion [PDF]
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 +2 more
doaj
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 +4 more
doaj +2 more sources
Penelitian ini bertujuan untuk menentukan pengaruh rasio keuangan CAR, NPF, dan FDR terhadap profitabilitas perbankan syariah di Indonesia dengan rasio Laba Bersih sebagai variabel intervening.
Rizka Mauliddiana +2 more
doaj +1 more source
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 +7 more
doaj
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. +5 more
doaj +1 more source
Ni pacientes, ni usuarios, ni excluidos : estudiantes
ESP
Colom Comas,Monserrat +9 more
openaire +1 more source
Es un trabajo de investigación dedicado la los jovenes ...
López Lausín, Cristina +2 more
openaire +2 more sources

