Results 1 to 10 of about 303,411 (311)

A study on the effectiveness of non-verbal teaching materials in construction accidents prevention education: through an International comparative experiment

open access: yesJournal of Asian Architecture and Building Engineering, 2023
Safety is a top priority in the construction industry; therefore, safety training is essential to prevent construction casualties as the employment of foreign and young workers on construction sites worldwide increases.
Tan Zi Yi   +6 more
doaj   +1 more source

ISA Extensions for Finite Field Arithmetic

open access: yesTransactions on Cryptographic Hardware and Embedded Systems, 2020
We present and evaluate a custom extension to the RISC-V instruction set for finite field arithmetic. The result serves as a very compact approach to software-hardware co-design of PQC implementations in the context of small embedded processors such as ...
Erdem Alkim   +4 more
doaj   +1 more source

Sitting

open access: yesJournal of Patient-Centered Research and Reviews, 2022
During a local COVID-19 surge in late 2021, salaried health system leaders were asked to volunteer for nonclinical hospital shifts to help alleviate staffing shortages. The author, a family physician by training now working largely in a population health administrative role, signed up to serve as a patient sitter.
openaire   +4 more sources

Comparative assessment of performance, combustion, and emission of compression ignition engine fuelled with different generations of biodiesel

open access: yesInternational Journal of Sustainable Engineering, 2021
In the present research work, the performance, combustion and emission characteristics of compression ignition engine fuelled 22 different biodiesels categorised as (first, second, third generation, waste oil, and animal oil) biodiesel (B100) are ...
Vishal Sharad Kumbhar   +3 more
doaj   +1 more source

Database GIS delle strade Un sistema di calcolo percorso ciclabile nel Comune di Roma

open access: yesGEOmedia, 2008
A GIS database for roads and bicycle paths: a cycle route processing system in Rome municipality ATAC, the mobility Agency of Rome municipality, incorporates GIS methodologies for the management of territorial data.
Michele Ieradi   +2 more
doaj   +2 more sources

Servizi di infomobilità nei trasporti del Comune di Roma

open access: yesGEOmedia, 2013
Uno degli obiettivi di ATAC, azienda dei trasporti del Comune di Roma, è quello di fornire informazioni sul servizio di trasporto pubblico da lei operato ad un bacino di utenza sempre più vasto.
Flaminia Leggeri   +4 more
doaj   +2 more sources

Technique for improving concrete characteristics with bacillus: Insights on strength and durability

open access: yesMethodsX
Numerous problems, including weathering, cracks, leaks, and bending, among others, appear in concrete after construction. The optimum procedure for treating concrete cracks is the subject of this study.
Sayali Sandbhor   +4 more
doaj   +1 more source

Advanced Techniques to Control Mosquitoes and their Disease Transmission: A Review

open access: yesJournal of Pure and Applied Microbiology
Mosquitoes transmit life-threatening diseases to humans. The conventional mosquito control techniques that have been focused on population reduction by the application of insecticides or through source reduction by removing the larval habitat have become
S. Renuka
doaj   +1 more source

Un sistema informativo geografico per i trasporti 2a parte: Le componenti di sistema

open access: yesGEOmedia, 2016
Un sistema informativo geografico per i trasporti 2a parte: Le componenti di ...
Ruggiero Faggioni, Valdo Mastrangelo
doaj   +2 more sources

Investigation of the Specific Ion Interactions and Determining Protonation Constant of 3,5-Dihydroxy-2-(3,4,5-trihydroxybenzoyl)oxy-6-[(3,4,5-trihydroxybenzoyl)oxymethyl] oxan-4-yl] 3,4,5-trihydroxybenzoate at Different Ionic Strength [PDF]

open access: yesIranian Journal of Chemistry & Chemical Engineering, 2019
In this research, the protonation constant value of tannic acid was determined at 25 °C and different ionic strengths (0.1 to 0.7 mol/dm3 NaCl) using potentiometric titration technique. The dependence of protonation constant on ionic strength was modeled
Gholamreza Ebrahimzadeh Rajaei   +1 more
doaj  

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