Results 1 to 10 of about 746,122 (192)

Evaluation of Respiratory, Genotoxic and Cytotoxic Effects from Occupational Exposure to Typography Activities

open access: yesAtmosphere, 2023
This cross-sectional study was structured to allow the evaluation of the respiratory, genotoxic, and cytotoxic effects of occupational exposure to products resulting from the activity of printers in typographies and, to determine the risk of genotoxicity
Diana Linhares   +4 more
doaj   +1 more source

Effect of a promising CSESE pretreatment on the morphological structure and properties of jute fibers [PDF]

open access: yesE3S Web of Conferences, 2021
Plant fiber has a complex aggregated structure, high crystallinity and a large number of hydrogen bonds, and has low chemical reaction activity. Therefore, in order to improve the reactivity, the plant fiber needs to be pretreated before chemical ...
Chong Li   +12 more
doaj   +1 more source

Towards understanding the character of quality sampling in deep learning face recognition

open access: yesIET Biometrics, 2022
Face recognition has become one of the most important modalities of biometrics in recent years. It widely utilises deep learning computer vision tools and adopts large collections of unconstrained face images of celebrities for training.
Iurii Medvedev   +4 more
doaj   +1 more source

Investigation of differently coated corrugated cardboard in terms of electrophotographic print chroma and hue angle

open access: yesTurkish Journal of Forestry, 2022
Paper-Cardboard production sector renews itself day by day and evaluates alternative options to increase quality. At the same time, it has closely adapted to technological developments in the printing industry and has now managed to enter every home or ...
Sinan Sönmez   +4 more
doaj   +1 more source

Investigation of color values of inkjet and laserjet prints on recycled papers [PDF]

open access: yesJournal of Graphic Engineering and Design, 2021
The aim of this study is to compare laserjet printing and inkjet printing properties on recycled papers. In the study, we recycled reference papers prepared in accordance with the INGEDE 11p standard.
Ufuk Yilmaz, Ahmet Tutuş, Sinan Sönmez
doaj   +1 more source

In-office Customized Brackets: Aligning with the Future

open access: yesTurkish Journal of Orthodontics, 2023
Digital technology introduced many innovations in the field of dentistry and orthodontics in the last years. The most important advancement was the ability to digitize the oral cavity using intraoral scanners.
Nearchos C. Panayi
doaj   +1 more source

Optimal Location-Allocation of Printing Devices for Energy Saving Using a Novel MILP Approach

open access: yesEnergies, 2021
In recent years, a growing number of enterprises have taken different steps to reduce the energy consumption and carbon emissions of information and communication technology (ICT) assets.
Przemysław Kaszyński   +4 more
doaj   +1 more source

“Assessing exposure of printing factory workers in thailand to selected heavy metals using urine and hair as non-invasive matrices”

open access: yesBMC Public Health, 2023
Background There are few thorough studies on the extent and inter-element relationships of heavy metal contamination in printing factory workers, especially in developing countries.
Patthrarawalai Sirinara   +6 more
doaj   +1 more source

ANALISIS PENYERAPAN TENAGA KERJA PADA USAHA KECIL MENENGAH (UKM) DI KOTA BANJARBARU (STUDI USAHA PERCETAKAN)

open access: yesAt-Taradhi: Jurnal Studi Ekonomi, 2018
Informal sector become an part of important in replying labor force and employment, one of them  development of Small And Medium Industry . Role of small and medium industry  in economics of Indonesia have been confessed by wide of society this state ...
Gusti Marliani
doaj   +1 more source

Life Skills and Experiential Learning on Work-Based Learning (Case of Travel Business Students)

open access: yesTeknologi dan Kejuruan, 2021
This study aims to analyze the learning experience gained by students of the Travel Business while doing internships in the Travel Bureau industry. The research method used is quantitative descriptive.
Windra Aini
doaj   +1 more source

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