Results 111 to 120 of about 644,124 (298)

Renewable energy sources in CR [PDF]

, 2010
Bakalářská práce se v první části zabývá potenciálem a využitím obnovitelných zdrojů energie na Slovensku, včetně popisu technologií využívajících tyto zdroje energie.
Luermann, Július
core  

Self‐Assembled Monolayers in p–i–n Perovskite Solar Cells: Molecular Design, Interfacial Engineering, and Machine Learning–Accelerated Material Discovery

Advanced Materials, EarlyView.
This review highlights the role of self‐assembled monolayers (SAMs) in perovskite solar cells, covering molecular engineering, multifunctional interface regulation, machine learning (ML) accelerated discovery, advanced device architectures, and pathways toward scalable fabrication and commercialization for high‐efficiency and stable single‐junction and
Asmat Ullah, Ying Luo, Stefaan De Wolf
wiley   +1 more source

The investments in renewable energy sources: do low carbon economies better invest in green technologies? [PDF]

The aim of this study is to analyse the driving of investment in renewable energy sources in low carbon and high carbon economies. To address these issues, a dynamic panel analysis of the renewable investment in a sample of 29 countries was proposed ...
Romano, Antonio Angelo, Scandurra, Giuseppe   +1 more
core   +1 more source

Renewable energy sources in CR [PDF]

, 2008
Tato práce se zabývá klasifikací obnovitelných zdrojů energie a jejich porovnáním s ostatními energetickými zdroji. Vyjmenovává a charakterizuje zdroje sluneční, vodní, větrné, geotermální energie a biomasy, tedy energie vyráběné z obnovitelných zdrojů ...
Kamenský, Petr
core  

All‐Optical Reconfigurable Physical Unclonable Function for Sustainable Security

Advanced Materials, EarlyView.
An all‐optical reconfigurable physical unclonable function (PUF) is demonstrated using plasmonic coupling–induced sintering of optically trapped gold nanoparticles, where Brownian motion serves as a robust entropy source. The resulting optical PUF exhibits high encoding density, strong resistance to modeling attacks, and practical authentication ...
Jang‐Kyun Kwak, Changgyun Moon, Hyun‐Bin Yu, Sunkook Kim, Dong‐Hwan Kim   +4 more
wiley   +1 more source

Impact of CO2 prices on the design of a highly decarbonised coupled electricity and heating system in Europe

, 2018
Ambitious targets for renewable energy and CO2 taxation both represent political instruments for decarbonisation of the energy system. We model a high number of coupled electricity and heating systems, where the primary sources of CO2 neutral energy are ...
Andresen, G. B., Brown, T., Greiner, M., Victoria, M., Zhu, K.   +4 more
core   +1 more source

Multifunctional Bio‐Based Packaging for Perishable Foods: Structural Design, Scalable Fabrication, and Versatile Applications

Advanced Materials, EarlyView.
An overview of design principles and scalable fabrication strategies for multifunctional bio‐based packaging. Radiative cooling films, modified‐atmosphere films/membranes, active antimicrobial/antioxidant platforms, intelligent optical/electrochemical labels, and superhydrophobic surfaces are co‐engineered from material chemistry to mesoscale structure
Lei Zhang, Jiaqi Zhang, Mei Cui, Wei Qi, Renliang Huang, Rongxin Su, Kai Zhang   +6 more
wiley   +1 more source

Barriers to Investment in Energy from Renewable Sources [PDF]

This paper attempts to create an overview of the current situation in the Romanian energy sector, pointing out elements of energy demand, production, investment in the sector and not least the potential of renewable energy sources. As Romania has aligned
Corina PÎRLOGEA
core  

Droplet Electricity Generators With Maximized Energy Collection Zone Enabled by Aloe‐Inspired Midrib and Cuticle

Advanced Materials, EarlyView.
An Aloe‐pinspired droplet electricity generator (A‐DEG) overcomes the limited energy collection zone of conventional DEGs by guiding impact droplets through a channeling midrib and artificial cuticle. The channeling midrib induces uni‐directional droplet spreading, while the artificial cuticle on the midrib further reinforces this behavior through its ...
Gibeom Lee, Eunbyeol Kim, Kyongtae Choi, Minjun Song, Sunmin Jang, Dongwhi Choi, Donghyun Seo, Min‐Gyu Lee, Younghoon Lee   +8 more
wiley   +1 more source

Development of a novel signal restoration algorithm to eliminate the distorted components in space charge measurement excited by femtosecond laser irradiation

High Voltage
For the space charge measurement method with optical excitation for electrical insulation, the distortion of the excitation laser on the measurement signal and the accumulation of space charge have not been discussed before.
Tianrun Qi, Hanwen Ren, Haoyu Gao, Qingmin Li, Yidan Ma, Yiqun Ma, Tao Xiao   +6 more
doaj   +1 more source