Results 1 to 10 of about 4,490,479 (180)

Ab-initio combined the Calphad approach to the phase equilibria in the ternary Ti-Mo-N system [PDF]

open access: yesJournal of Mining and Metallurgy. Section B: Metallurgy, 2023
The ternary Ti-Mo-N system is an important material used as a surface coating, hardener, and wear and corrosion protection layer. Knowledge of the phase equilibria, phase transformations, and phase stabilities of this alloy is important to realizeits ...
Daclan R.A.   +3 more
doaj   +1 more source

Petrology, geochemistry, source and tectonic setting of Malek Chah Ruii granitoid (East of Lut Block) [PDF]

open access: yesپترولوژی, 2021
The Malek Chah Rouii granitoid pluton is exposed within the Deh-Salm metamorphic complex in the eastern margin of the Lut zone. The studied granitoid with peraluminous and calc-alkaline nature is composed of tonalite, granodiorite, and granite (monzo ...
Abadullah Toulabi Nejad   +4 more
doaj   +1 more source

Going green to keep talent: Exploring the relationship between sustainable business practices and turnover intention [PDF]

open access: yesJournal of Entrepreneurship, Management and Innovation, 2023
PURPOSE: This study explores the association between sustainable business practices (SBP) and turnover intention (TI) to understand the role of sustainability initiatives in influencing employee retention and organizational commitment.
Anna Florek-Paszkowska   +1 more
doaj   +1 more source

پیش‌بینی ترمودینامیکی تشکیل درجای ترکیبات آلومینایدی Al3Ti, Al3Zr بر اساس مدل تغییرات انرژی آزاد گیبس موثر ("G" "e∆" ) در فرآیند اصطکاکی اغتشاشی [PDF]

open access: yesنشریه مهندسی متالورژی و مواد, 2020
در این پژوهش، کامپوزیت‌های سطحی درجای زمینه آلومینیمی تقویت‌شده با ذرات آلومینایدی  و  توسط فرآیند اصطکاکی اغتشاشی (FSP) تولید شد. برای این کار از آلیاژ کارشده AA 3003-H14 به‌عنوان زمینه و نسبت مساوی از پودر فلزی زیرکنیم و تیتانیم به‌عنوان تقویت‌کننده ...
مجتبی زادعلی محمدکوتیانی   +1 more
doaj   +1 more source

COVID-19 y Migración: aportes a la gobernanza desde el asociacionismo de las mujeres inmigrantes en Valencia (España)

open access: yesRevista Tecnológica, 2022
La situación de emergencia ocasionada por la COVID-19 trajo como consecuencia el aumento de la vulnerabilidad social y económica en poblaciones vulnerables, entre las que se destacan las mujeres inmigrantes, especialmente aquellas en situación ...
Ana Muñoz Llorca   +2 more
doaj   +1 more source

The hierarchy of sugar catabolization in Lactococcus cremoris

open access: yesMicrobiology Spectrum, 2023
Bacteria adapt to nutrient availability by regulating the synthesis of enzymes. Transcriptome- and multi-sugar growth studies suggest that Lactococcus cremoris represses genes involved in the catabolization of lower growth rate-supporting (lower quality)
Sieze Douwenga   +8 more
doaj   +1 more source

Effects of introducing Type&Screen system on rational use of transfusions [PDF]

open access: yesHospital Pharmacology, 2021
Introduction: The number of blood donors at the global level has decreased primarily due to ethical and age-related changes in the structure of the planet's population. In addition, there is over ordering of blood for surgical patients.
Stefanović Aleksandar O.   +3 more
doaj   +1 more source

A Photo-transfer Thermoluminescence (PTTL) Study of TLD-100 over a Wide Dose Range

open access: yesSüleyman Demirel Üniversitesi Fen-Edebiyat Fakültesi Fen Dergisi, 2023
Photo-transferred thermoluminescence (PTTL) is defined as the transfer of electrons from deep traps into shallow traps via optical stimulation. The importance of PTTL is that it allows for a second measurement of dose assessments for accuracy in cases ...
Engin Aşlar
doaj   +1 more source

Effect of Zr content on phase stability, deformation behavior, and Young's modulus in Ti-Nb-Zr alloys [PDF]

open access: yes, 2020
Ti alloys have attracted continuing research attention as promising biomaterials due to their superior corrosion resistance and biocompatibility and excellent mechanical properties.
Kim, Hee Young   +2 more
core   +1 more source

Analisis Sentimen Kinerja KPU Pemilu 2019 Menggunakan Algoritma K-Means Dengan Algoritma Confix Stripping Stemmer

open access: yesJournal of Innovation Information Technology and Application, 2020
The performance of the KPU in the 2019 elections was a lively conversation between the general public and the political elite. Many people or parties commented on the process of calculating the results of the 2019 elections through social media.
Agung Sidang Amirul Haj   +2 more
doaj   +1 more source

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