Zobrazeno 1 - 10
of 48
pro vyhledávání: '"Ahmed S. Hassan"'
Autor:
Zainab M. Abbood, Yasmin Q. Tawfeek, Salwa S. Naif, Osama T. Al-Taai, Ahmed S. Hassan, Monim H. Al-Jiboori, Zeinab Salah
Publikováno v:
Mustansiriyah Journal of Science, Vol 35, Iss 2 (2024)
Background: Snow forms when tiny ice crystals in clouds stick together to become snowflakes. If enough crystals stick together, they become heavy enough to fall to the ground. Where background includes Precipitation falls as snow when the air tempera
Externí odkaz:
https://doaj.org/article/4e8134c14b4f4abbac152dfd1d5cf3c6
Autor:
Ali Alshahrany, Ahmed S. Hassan
Publikováno v:
Yanbu Journal of Engineering and Science, Vol 20, Iss 1 (2023)
Under conditions of high climate temperature and environmental pollution, scientists are turning to the use of new and renewable energy. The solar Organic Rankin Cycle (ORC) is greatest technology for converting low or medium-temperature energy sourc
Externí odkaz:
https://doaj.org/article/c921b4f48d1c439a8586375d32831f3f
Autor:
Ahmed S. Hassan, Hasan M. Azeez
Publikováno v:
Przegląd Naukowy Inżynieria i Kształtowanie Środowiska, Vol 30, Iss 3, Pp 379-387 (2021)
Fossil fuel is the main source for CO2 emissions that causes global warming. This fact is the starting point for this paper, that consider on three different sources of data: crude oil used to calculate CO2 emissions for Iraq for the period from 1980
Externí odkaz:
https://doaj.org/article/86141f0a6ddc408a848ecc028db557de
Publikováno v:
Przegląd Naukowy Inżynieria i Kształtowanie Środowiska, Vol 30, Iss 3, Pp 400-410 (2021)
Seasonal variability is the complex non-linear response of the physical climate system. There are two types of natural variability: those external and internal to the climate system. In any given season, natural variability may cause the climate to b
Externí odkaz:
https://doaj.org/article/a2c5e4b29ce34cc6835dd1ba1bbe30af
Autor:
Ahmed S. Hassan, Jasim H. Kadhum
Publikováno v:
Al-Mustansiriyah Journal of Science, Vol 32, Iss 2, Pp 47-50 (2021)
Carbon dioxide intensity (CI) refers to carbon dioxide emissions from fossil fuel combustion that mainly used for electricity, heat, transport, and other life requirements. The objective of this paper is better to understand CI as an indicator of Glo
Externí odkaz:
https://doaj.org/article/f7f1f882734d41e0a2ded29529dc5e7d
Publikováno v:
Egyptian Journal of Biological Pest Control, Vol 31, Iss 1, Pp 1-7 (2021)
Abstract Background Varroa mite, Varroa destructor Anderson and Trueman (Parasitiformes: Varroidae), is an ectoparasitic mite of the honey bee, Apis mellifera L. (Hymenoptera: Apidae), with a great economic importance. It is the major deadlock of api
Externí odkaz:
https://doaj.org/article/f0f92901ce6d400aa2edbee837a1165d
Publikováno v:
Energy Reports, Vol 6, Iss , Pp 3462-3471 (2020)
In recent years, modern electricity utilities face great challenges regarding the deregulated energy markets, transition toward sustainable smart grids and the increased load demand. These challenges are a part of the reasons that have paved the way
Externí odkaz:
https://doaj.org/article/db4a0a8149d34116af619ae9cc04b568
Publikováno v:
Przegląd Naukowy Inżynieria i Kształtowanie Środowiska, Vol 29, Iss 1, Pp 3-16 (2020)
Tropospheric nitrogen dioxide (NO2) is a trace gas with important impact on atmospheric chemistry, human health and a key pollutant in particular cities, measured from space since the mid-1990s by the GOME, SCIAMACHY, OMI, and GOME-2 instruments. Thi
Externí odkaz:
https://doaj.org/article/b24ab9cec7b849129032d91612c1b45f
Publikováno v:
IEEE Access, Vol 8, Pp 185992-186011 (2020)
Current research in interfacing clusters within Hierarchical Networks-on-Chip (HNoC) as well as interfacing NoC-based systems adopts a centralized approach. In this approach, a specific Processing Element (PE) acts as a gateway between interfacing pe
Externí odkaz:
https://doaj.org/article/0915ea2ce7414b53aa81b1fd5aacf041
Publikováno v:
Array, Vol 9, Iss , Pp 100050- (2021)
This article presents three new multi-objective optimization methodologies as a solution for enhancing the traditional EDN techno-economic performance through integrating Distributed Generation (DG) of different categories. A combination of four type
Externí odkaz:
https://doaj.org/article/14f38566dc1b4ddd9b1403c2831eb318