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Показано записей 2201-2210 из 2270
Problems and future difficulties relating to 5G coverage improvement techniques in Libya
(ГГТУ им. П.О. Сухого, 2024)
As the world transitions to the era of 5G technology, countries like Libya face
unique challenges in improving 5G coverage and infrastructure. While 5G promises faster speeds,
lower latency, and enhanced connectivity, ...
Характеристики кремнеземных ксерогелей, допированных металлическими оксидными наночастицами, синтезированными золь-гель методом
(ГГТУ им. П.О. Сухого, 2024)
Были проведены исследования, посвященные структурообразованию
композиционных неорганических материалов, на основе диоксида кремния, полученные с
использоанием пирогенного кремнезема марки А-380. Изучена возможность ...
Enhancement of photocatalytic activities toward chemical and electrochemical reactions in au nanostructures [mini review]
(ГГТУ им. П.О. Сухого, 2024)
This mini report provides an overview of the recent advancements in enhancing the
photocatalytic activities of gold (Au) nanostructures for chemical and electrochemical reactions.
Au nanostructures have gained significant ...
Liquid-acid batteries: components, operation, benefits, drawbacks, and uses [mini review]
(ГГТУ им. П.О. Сухого, 2024)
Batteries play a crucial role in our daily lives, powering a wide range of devices
and technologies. One promising type of battery is the liquid-acid battery, which offers unique
characteristics and applications. This ...
Relationship between global warming and unexpectedly high ocean temperatures [mini-review]
(ГГТУ им. П.О. Сухого, 2024)
This mini-review examines the relationship between global warming and the
occurrence of unexpectedly high ocean temperatures. As the Earth's climate continues to warm due
to human-induced greenhouse gas emissions, the ...
Challenges facing foreign agricultural investment in Egypt's petroleum land sector
(ГГТУ им. П.О. Сухого, 2024)
Foreign agricultural investment plays a crucial role in enhancing agricultural
productivity, food security, and economic growth in many countries. Egypt, with its rich agricultural
potential and strategic location, has ...
Properties and synthesis of ZnO xeroxels containing metal nano-composites with different phase compositions [mini-review]
(ГГТУ им. П.О. Сухого, 2024)
Zinc oxide (ZnO) xerogels embedded with diverse metal nano-composites have
been synthesized and investigated to analyse their structural and functional attributes. This mini
review aims to explore the distinct phase ...
Small nuclear reactors: paving the way for significant advancements in nuclear energy
(ГГТУ им. П.О. Сухого, 2024)
Nuclear energy has long been recognized as a reliable and low-carbon source of
electricity generation. In recent years, significant advancements in nuclear technology have led to
the emergence of small nuclear reactors ...
What will happen to the ground if the ice melts on it?
(ГГТУ им. П.О. Сухого, 2024)
The accelerating rate of global warming has led to the melting of ice across various
regions, raising concerns about the potential consequences for our planet. This article explores the
scientific implications of ice ...
Mechanical and electrical skills that civil engineer should learn
(ГГТУ им. П.О. Сухого, 2024)
This study discusses some aspects of mechanical and electrical engineering that are
closely related to civil engineering, most notably the design and selection of the appropriate
diameter of the electrical wire, as ...