Elsevier eBooks, Год журнала: 2024, Номер unknown
Опубликована: Янв. 1, 2024
Язык: Английский
Open Access Research Journal of Engineering and Technology, Год журнала: 2024, Номер 6(2), С. 051 - 062
Опубликована: Апрель 22, 2024
Space electronics play a pivotal role in enabling modern space missions, facilitating communication, navigation, remote sensing, and scientific exploration. However, the extreme conditions of space, including temperature variations, radiation exposure, mechanical stresses, pose significant challenges for materials used electronic components. This conceptual review explores next-generation electronics, aiming to address these push boundaries performance reliability. The begins by outlining fundamental requirements materials, emphasizing need resistance, shielding, strength, thermal conductivity. It then surveys current state-of-the-art silicon-based compound semiconductors, polymers, ceramics, composites, highlighting their strengths limitations applications. Furthermore, discusses emerging technologies, such as 2D organic quantum metamaterials, which hold promise revolutionizing electronics. Implementation strategies are proposed, considering factors like integration with existing systems, scalability, cost-effectiveness, environmental impact, regulatory compliance. Through this review, insights provided into potential applications satellites, probes, exploration beyond. conclusion summarizes key findings, underscores implications future offers recommendations further research development. By advancing state science aims contribute ongoing utilization benefit humanity.
Язык: Английский
Процитировано
44
International Journal of Frontiers in Engineering and Technology Research, Год журнала: 2024, Номер 6(2), С. 035 - 044
Опубликована: Апрель 22, 2024
Electrical propulsion systems have revolutionized satellite technology by offering greater efficiency, longer mission durations, and increased maneuverability compared to traditional chemical systems. This review explores current technologies future prospects in the field of electrical for satellites. The discussion begins with an overview existing technologies, including ion systems, Hall effect thrusters, pulsed plasma thrusters. Each technology's principles operation, advantages, limitations, notable applications are examined. delves into exploring advanced concepts such as magnetoplasmadynamic variable specific impulse magnetoplasma rockets, electrospray Additionally, miniaturization efficiency improvements, well sustainable green alternatives, discussed. Challenges opportunities facing addressed, technical hurdles like power generation management, thruster lifespan, regulatory economic considerations policy frameworks market dynamics. In conclusion, underscores critical role continued research development As demand more capable missions grows, advancements will be essential meeting these evolving needs pushing boundaries space exploration.
Язык: Английский
Процитировано
39
International Journal of Biological Macromolecules, Год журнала: 2025, Номер 299, С. 140127 - 140127
Опубликована: Янв. 21, 2025
Язык: Английский
Процитировано
3
Journal of Open Innovation Technology Market and Complexity, Год журнала: 2025, Номер unknown, С. 100494 - 100494
Опубликована: Фев. 1, 2025
Язык: Английский
Процитировано
1
Industrial Marketing Management, Год журнала: 2025, Номер 125, С. 254 - 271
Опубликована: Янв. 19, 2025
Язык: Английский
Процитировано
0
Élelmiszervizsgálati Közlemények, Год журнала: 2024, Номер 70(2), С. 42 - 62
Опубликована: Июнь 30, 2024
A környezetünk védelme és a káros anyagok kibocsátásának csökkentése napjainkban globális problémát jelent Föld minden részén. Ezen problémák megoldására nem csak egyéni, hanem ipari szintű összefogásra van szükség. Egy kérdőíves felmérés keretében arra kerestünk válaszokat, hogy fogyasztók milyen környezeti szerepvállalást várnak el az élelmiszeripari vállalatoktól. gyűjtött adatok alapján megállapítható, emberek nagy többsége érdeklődik környezetvédelem iránt foglalkoztatja őket klímaválság kérdésköre is. megkérdezettek szerint vállalatok környezet iránti elkötelezettségüket, felelősségvállalásukat leginkább csökkentett károsanyagkibocsátással, termelt hulladékok csökkentésével biológiailag lebontható csomagolóanyag alkalmazásával bizonyíthatják.
Процитировано
1
Managerial and Decision Economics, Год журнала: 2024, Номер unknown
Опубликована: Ноя. 20, 2024
ABSTRACT Green innovation initiatives (GIIs) in enterprises showcase the potential to revolutionize operational efficiency by minimizing environmental impact. By adopting sustainable practices and eco‐friendly technologies, businesses can streamline processes, reduce waste, optimize resource utilization. The global imperative address challenges has fueled a rush forward green (GI) efforts within organizations. As navigate path sustainability, evaluating enhancing of GII become for long‐term viability an increasingly eco‐conscious marketplace. Therefore, this study investigates effectiveness enterprises, aiming assess their promoting sustainability. This investigation employed questionnaire survey collect primary data from sample 202 individuals. that were gathered was examined using SPSS statistical software. findings reveal exhibit notable improvement overall performance. result reveals allocation resources GI significantly affects enterprises. study's novelty lies assessing various organizations, providing nuanced understanding impact on use, cost‐effectiveness, indicate level employee engagement enhances Furthermore, clarifies economic conditions (ECs) influence investment
Язык: Английский
Процитировано
1
Elsevier eBooks, Год журнала: 2024, Номер unknown
Опубликована: Янв. 1, 2024
Язык: Английский
Процитировано
0