Results 1 to 10 of about 1,724,251 (331)

Natural Radioactivity Assessment and Radiation Hazards of Pegmatite as a Building Material, Hafafit Area, Southeastern Desert, Egypt

Toxics, 2022
Sixty-seven sites of Hafafit pegmatite from the Southeastern Desert of Egypt were investigated radiometrically in the field using an in situ γ-ray spectrometer to determine eU, eTh, and K contents.
El-Afandy H. Adel, Samia H. Taha, Osama A. Ebyan, Wafaa M. Rashed, Mohamed G. El-Feky, Mohammed S. Alqahtani, Korany A. Korany, Mohamed Y. Hanfi   +7 more
doaj   +1 more source

Analysis of the Transferring Technology Barriers in Buy Back ‎Contracts and Evaluation of The risk of Transferring Technology in New oil ‎Contracts (IPC) in Iran: Aplication of “FMEA” Method [PDF]

Pizhūhishnāmah-i Iqtiṣād-i Inirzhī-i Īrān, 2017
One of the main ways of domesticizing technology in oil industry is conditional contract for transfer of technology from international oil companies.
Ali Emami Meibodi, Ahmad Hadi
doaj   +1 more source

The Use of Innovative Contracts to Provide Agri-Environmental Public Goods: Comparing Attitudes Between Ireland and Other European Countries

Bio-based and Applied Economics, 2023
The European Union Common Agricultural Policy evaluates results-based, collective action, value chain, and land tenure contracts as means to improve the management of agri-environmental public goods.
Tracy Bradfield, Thia Hennessy, Riccardo D'Alberto, Emmi Haltia   +3 more
doaj   +1 more source

Estimating server utilization rate in single server queuing models using an approximate solution of stiff fluid flow model

Ain Shams Engineering Journal, 2020
Modeling real-life scenarios as differential equation models have displayed numerous advantages as the model is able to infuse more realistic features of the scenario under consideration.
Zeina Mueen
doaj   +1 more source

Nature and Effects of Offset Transactions in the Law of Iran and Islamic Jurisprudence [PDF]

پژوهش‌نامه حقوق اسلامی, 2013
Nowadays the prevalence and significance of mutual transactions particularlyoffset contracts in an international level on the one hand and lack of adequatefamiliarity with such transactions in the law of Iran on the other hand havegiven rise to the fact ...
Rabia Eskini, Reza Aqamusa Tehrani
doaj   +1 more source

Lift-contractions [PDF]

European Journal of Combinatorics, 2011
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Golovach, Petr A., Paulusma, Daniël, Kamiski, Marcin, Thilikos, Dimitrios M.   +3 more
openaire   +9 more sources

A survey on blockchain‐enabled smart grids: Advances, applications and challenges

IET Smart Cities, 2021
Electric power grid infrastructure has revolutionized our world and changed the way of living. So has blockchain technology. The hierarchical electric power grid has been shifting from a centralized structure to a decentralized structure to achieve ...
Chao Liu, Xiaoshuai Zhang, Kok Koeng Chai, Jonathan Loo, Yue Chen   +4 more
doaj   +1 more source

SCGformer: Smart contract vulnerability detection based on control flow graph and transformer

IET Blockchain, 2023
The security of smart contract has always been one of the significant problems in blockchain. As shown in previous studies, vulnerabilities in smart contracts can lead to unpredictable losses.
KeXin Gong, Xiangmei Song, Na Wang, Chunyang Wang, Huijuan Zhu   +4 more
doaj   +1 more source

Model-Based Contract Design for Low Energy Waste Heat Contracts: The Route to Pricing

Energies, 2021
Urban Waste Heat Recovery, heat recovery from low-temperature urban sources such as data centres and metro systems, has a great deal of potential in terms of meeting domestic and commercial heat demands whilst significantly reducing carbon emissions ...
Edward Wheatcroft, Henry P. Wynn, Victoria Volodina, Chris J. Dent, Kristina Lygnerud   +4 more
doaj   +1 more source

Piattaforme digitali e contratto. | Digital platforms and contracts.

European Journal of Privacy Law & Technologies, 2022
La disciplina del contratto è – come tutta la società – rivoluzionata dall’avvento delle piattaforme digitali. Nascono nuovi soggetti, beni, opportunità e problemi, che pongono l’esigenza di nuove discipline e finanche di nuove tecniche normative idonee ...
Roberto Carleo
doaj   +1 more source