Results 61 to 70 of about 191,881 (234)

Comparing Digital Reduction Guides and Free‐Hand Techniques for Predoctoral Crown Preparation Accuracy

open access: yesJournal of Dental Education, EarlyView.
ABSTRACT Purpose/Objectives Insufficient tooth reduction compromises crown longevity and aesthetics. This study aimed to determine whether digitally designed, 3D‐printed reduction guides improved crown preparation accuracy and efficiency for dental students compared to freehand preparation.
Xiaoyue Shi, Shuncong Xu, Chenxuan Wei
wiley   +1 more source

Analisis Beban Kerja Fisik Dan Beban Kerja Mental Menggunakan Metode RWL/LI Dan NASA TLX [PDF]

open access: yes, 2017
Tugas Akhir ini berjudul Analisis Beban Kerja Fisik dan Beban Kerja Mental Mengggunkan Metode RWL/LI dan NASA-TLX . Pekerjaan mengangkat, memindahkan dan menurunkan oleh para pekerja secara manual merupakan pekerjaan banyak dilakukan oleh pekerja ...
ERWIN MAULANA PRIBADI, DS   +2 more
core  

Why Autonomous Vehicles Are Not Ready Yet: A Multi‐Disciplinary Review of Problems, Attempted Solutions, and Future Directions

open access: yesJournal of Field Robotics, EarlyView.
ABSTRACT Personal autonomous vehicles can sense their surrounding environment, plan their route, and drive with little or no involvement of human drivers. Despite the latest technological advancements and the hopeful announcements made by leading entrepreneurs, to date no personal vehicle is approved for road circulation in a “fully” or “semi ...
Xingshuai Dong   +13 more
wiley   +1 more source

Analyzing Cognitive Ergonomics and Key Determinants of Mental Workload in PDPT Operators at Universities

open access: yesJurnal Teknik Industri: Jurnal Hasil Penelitian dan Karya Ilmiah dalam Bidang Teknik Industri
The study commenced by quantitatively measuring the mental workload of Higher Education Operators (PDPT) through the NASA Task Load Index (NASA TLX).
Hakim Hakim, Rezki Amelia Aminuddin A.P.
doaj   +1 more source

Analisa Beban Kerja Operator Inspeksi Dengan Metode Nasa-tlx (Task Load Index) Di PT. Xyz the Workload Analysis of Operator Inspection Using Nasa-tlx (Task Load Index) in PT. Xyz [PDF]

open access: yes, 2016
Operator packing di PT. XYZ selalu melakukan kegiatan mengangkat dan menurunkan barang seberat 3 kg dan dilakukan 16 kali selama satu hari. Hal ini akan menimbulkan rasa lelah pada operator packing. Di PT. XYZ ada 3 orang operator packing yang melakukan
Afma, V. M. (Vera)
core  

The Preservation of Cued Recall in the Acute Mentally Fatigued State: A Randomised Crossover Study. [PDF]

open access: yes, 2015
The objective of this study is to investigate the impact of acute mental fatigue on the recall of clinical information in the non-sleep-deprived state.
Darzi, A   +4 more
core   +2 more sources

Validity assessment for technical skills and stress management of the HelpMeSee® Manual Small Incision Cataract Surgery module

open access: yesActa Ophthalmologica, EarlyView.
Abstract Purpose To assess the validity of the HelpMeSee Manual Small Incision Cataract Surgery (MSICS) module as a virtual reality training tool for technical skills and stress management in ophthalmology. Methods This prospective study enrolled 47 volunteer surgeons from five groups: four groups of eye surgeons with increasing experience (novice ...
Lea Dormegny   +12 more
wiley   +1 more source

Evaluation of Operability in Tele-operation Control of a Hydraulic Cylinder by the Packet Compensation Method

open access: yesJournal of MMIJ, 2022
Because of their small size and high output, hydraulic systems are widely used in industry as large processing machines and civil engineering machines at various sites.
Yoshihiro SASAKI
doaj   +1 more source

Influence of Task Combination on EEG Spectrum Modulation for Driver Workload Estimation [PDF]

open access: yes, 2011
Dieser Beitrag ist mit Zustimmung des Rechteinhabers aufgrund einer (DFG geförderten) Allianz- bzw. Nationallizenz frei zugänglich.This publication is with permission of the rights owner freely accessible due to an Alliance licence and a national licence
Lei, Shengguang, Rötting, Matthias
core   +1 more source

ANALYSIS OF MENTAL WORKLOAD USING THE NASA-TLX METHOD FOR PRODUCTION WORKERS AT PT. DOLOMITES PUTERA TAMIANG

open access: yesJURUTERA - Jurnal Umum Teknik Terapan, 2022
The workload is the difference between the ability of workers with job demands. If the ability of workers is higher than the demands of the job, then boredom will appear, and vice versa.
M. Andriani, Ahmad Hidayat
semanticscholar   +1 more source

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