Results 11 to 20 of about 2,503,648 (297)

Nanolayered Structures and Nanohybrids Based on a Ternary System Co/Ti/Zn for Production of Photo-Active Nanocomposites and Purification of Water Using Light

Nanomaterials, 2023
Water pollution has emerged as a major challenge for the scientific community because of the rapid expansion of the population and the industrial sector in the world.
Osama Saber, Aya Osama, Nagih M. Shaalan, Mostafa Osama   +3 more
doaj   +2 more sources

Sesgo de medición del PIB derivado de los cambios en la calidad del sector TI: México 2000-2004

Estudios Económicos, 2008
Nuestro propósito es calcular el sesgo de medición del PIB real derivado de los cambios en la calidad del sector ligado a las tecnologías de la información.
Carlos Guerrero de Lizardi
doaj   +4 more sources

Experiencias y estrategias de mujeres en STEM en cargos de liderazgo e híbridos en el sector TI

360 Revista de Ciencias de la Gestión, 2022
Los estereotipos de género representan un importante factor en la elección vocacional de las mujeres en Chile. Esto ha sido especialmente evidente en las carreras STEM, históricamente masculinizadas.
Rosa Martínez Gómez, Sebastián Gutiérrez Lillo, Karen Bravo Villarroel, Camilo Peña Ramírez   +3 more
semanticscholar   +1 more source

Wear performance of Ti-6Al-4 V titanium alloy through nano-doped lubricants

Archives of Civil and Mechanical Engineering, 2023
Titanium and its alloys are widely utilized in the biomedical sector, they still exhibit poor tribological properties and low wear resistance when employed against even weaker substances.
Hamza EL Etri, A. K. Singla, Mehmet Tayyip Özdemir, M. Korkmaz, R. Demirsöz, M.K. Gupta, J. Królczyk, N. Ross   +7 more
semanticscholar   +1 more source

Joining of Aluminum Alloy AA7075 and Titanium Alloy Ti-6Al-4V through a Friction Stir Welding-Based Process

Metals, 2023
Combining dissimilar parts has become imperative for developing the structures based on lightweight materials, such as metal alloys, polymers or polymer matrix composites, and this has become one of the solutions to reverse the current trend of CO2 ...
Francisco Dias, G. Cipriano, Arménio N. Correia, Daniel F. O. Braga, P. Moreira, V. Infante   +5 more
semanticscholar   +1 more source

Exploring the functionalization of Ti-6Al-4V alloy with the novel antimicrobial peptide JIChis-2 via plasma polymerization

Biofouling (Print), 2023
This study aimed to characterize the immobilization of the novel JIChis-2 peptide on the Ti-6Al-4V alloy, widely used in the biomedical sector. The antimicrobial activity of JIChis-2 was evaluated in the Gram-negative bacterium E. coli.
G. T. L. Teixeira, R. V. Gelamo, Malu Mateus Santos Obata, Leonardo Eurípedes de Andrade Silva, Marcos Vinícius da Silva, C. J. Oliveira, B. Silva, I. Aoki, J. Moreto, N. B. L. Slade   +9 more
semanticscholar   +1 more source

Inversiones en empresas con alta participación de intangibles: Estudio de casos de startups del sector TI

Contabilidad y Negocios, 2019
espanolLa valoracion de empresas TIC en etapas tempranas resulta interesante, dado que en este estadio las mismas no cuentan con informacion financiera suficiente, ademas de que contienen una alta participacion de intangibles. Esto dificulta la obtencion
Norma Pontet Ubal, Marilina Camejo, V. Oliver, Verónica Pérez   +3 more
semanticscholar   +1 more source

ANALISIS PENGARUH TATA KELOLA TI TERHADAP TRANSFORMASI DIGITAL DAN KINERJA KEMENTERIAN A

JIPI (Jurnal Ilmiah Penelitian dan Pembelajaran Informatika), 2023
Along with the disruption in digital technology, changes in the behavior and mindset of stakeholders towards digital, as well as the Covid-19 pandemic, have directed various organizations to accelerate digital transformation (DT).
Siti Fildzah Nadhilah Suhermawan, R. Mulyana, Luthfi Ramadani   +2 more
semanticscholar   +1 more source

ANALYSIS OF TURNOVER INTENTION, WORK ENGAGEMENT, PERCEIVED ORGANISATIONAL SUPPORT AND HAPPINESS IN A PUBLIC SECTOR

International Journal of Economic Business Accounting Agriculture Management and Sharia Administration (IJEBAS), 2023
The public sector in Indonesia is often regarded as a sector with stable employee turnover, possibly considered almost non-existent. However, the VUCA (volatile, uncertain, complex, and ambiguous) era has exerted pressure on employees within the Ministry
Fritz Okta Nehemnya, Madju Yuni Ros Bangun   +1 more
semanticscholar   +1 more source

Is Is IT Revolution and Digitalization a Curse? A Comprehensive Model of Turnover Intention in the Private Banking Sector of Pakistan

Spring 2023, 2023
Digitalization decreases job satisfaction by increasing pressure, fear of job loss, and deteriorating work-life balance. The study investigates the nexus of customer incivility, workplace incivility, employee religious perception, digitalization, HRM ...
M. Shahid, Rabia Mumtaz, Tehseen Azhar, Shahid Mehmood, Jawad Khalil   +4 more
semanticscholar   +1 more source