Results 51 to 60 of about 794,055 (328)

Implementasi Visual Studio pada Sistem Monitoring Daya dan Proteksi Rele Arus Lebih Menggunakan Automatic Transfer Switch/Automatic Main Failure (ATS/AMF) Disuplai oleh Kombinasi Grid dan Photovoltaic (PV)

Rekayasa
Monitoring power consumption and protecting the use of household electrical equipment with separate and remote Internet of Things (IoT)-based energy sources, is an important requirement in modern times. This paper proposes the implementation of a voltage
Andrian Eko Riftianto, Amirullah Amirullah   +1 more
doaj   +1 more source

NanoMOF‐Based Multilevel Anti‐Counterfeiting by a Combination of Visible and Invisible Photoluminescence and Conductivity

Advanced Functional Materials, EarlyView.
This study presents novel anti‐counterfeiting tags with multilevel security features that utilize additional disguise features. They combine luminescent nanosized Ln‐MOFs with conductive polymers to multifunctional mixed‐matrix membranes and powder composites. The materials exhibit visible/NIR emission and matrix‐based conductivity even as black bodies.
Moritz Maxeiner, Ruben Maile, Murat Cuvalli, Andreas Wolf, Ayisha Komal, Robert Oestreich, Christoph Janiak, Karl Mandel, Alexander Knebel, Klaus Müller‐Buschbaum   +9 more
wiley   +1 more source

Ionizing radiation in electronics from the Compton scattering of quasi-stationary particles generated by characteristic and Bremsstrahlung x rays

AIP Advances, 2020
Characteristic x rays generated by a collision between a tungsten target and relativistic electron beams generated from a compact electrostatic accelerator based on a Marx generator and a Blumlein pulse-forming line can induce transient ionizing ...
Sun-Hong Min, Ohjoon Kwon, Matlabjon Sattorov, Seontae Kim, Dongpyo Hong, Seonmyeong Kim, Ilsung Cho, Chawon Park, Wongyun Jung, Minho Kim, Kyeong Min Kim, Won Taek Hwang, Seungwoo Park, Kyo Chul Lee, Yong Jin Lee, Sang Moo Lim, Bong Hwan Hong, Gun-Sik Park   +17 more
doaj   +1 more source

Fast Thermo-reflectance Bolometry [PDF]

, 2003
We present a new approach to bolometry based on the measurement of the optical reflectivity change of a thin metal layer deposited on a transparent substrate.
Boller, K.J., Mitko, S.V., Peters, P.J.M., Udalov, Yu.B.   +3 more
core   +1 more source

Cu‐Based MOF/TiO2 Composite Nanomaterials for Photocatalytic Hydrogen Generation and the Role of Copper

Advanced Functional Materials, EarlyView.
HKUST‐1/TiO2 composite materials show a very high photocatalytic hydrogen evolution rate which increases as a function of the irradiation time until reaching a plateau and even surpasses the performance of the 1%Pt/TiO2 material after three photocatalytic cycles.
Alisha Khan, Marie Le Pivert, Alireza Ranjbari, Diana Dragoe, Daniel Bahena‐Uribe, Christophe Colbeau‐Justin, Christian Herrero, Dorota Rutkowska‐Zbik, Johnny Deschamps, Hynd Remita   +9 more
wiley   +1 more source

New records of Heterocera (Insecta, Lepidoptera) from the Republic of Khakassia and South of Krasnoyarsk region (South Siberia, Russia)

Acta Biologica Sibirica, 2019
Here we presented the new data and new records of Lepidoptera (Crambidae, Cossidae, Lasiocampidae, Drepanidae, Geometridae, Notodontidae, Noctuidae s.l., Arctiidae) from the Khakassia Republic and the South of Krasnoyarsk region.
R. E. Maksimov, M. A. Ivanov, S. A. Knyazev   +2 more
doaj   +1 more source

Ultraviolet Resonance Lamp-Patent [PDF]

, 1970
Development of ultraviolet resonance lamp with improved transmission of ...
Bass, A. M.
core   +1 more source

Copper Doping Enhances the Activity and Selectivity of Atomically Precise Ag44 Nanoclusters for Photocatalytic CO2 Reduction

Advanced Functional Materials, EarlyView.
By a simple anti‐Galvanic reaction, up to six copper atoms could be preferably doped into the Ag2(SR)5 staple motifs and Ag20 dodecahedral shell of an atomically precise Ag44(SR)30 nanocluster. When anatase TiO2 is used as substrate, the (AgCu)44/TiO2 photocatalyst exhibited much improved activity in photocatalytic CO2 reduction compared to Ag44/TiO2 ...
Ye Liu, Xi Zheng, Xiufan Liu, Tengyuan Gao, Nicola Pinna, Yu Wang   +5 more
wiley   +1 more source

Correlations in Transmission of Light through a Disordered Amplifying Medium

, 1998
The angular and frequency correlation functions of the transmission coefficient for light propagation through a strongly scattering amplifying medium are considered.
A. A. Burkov, A. A. Burkov, A. A. Golubentsev, A. Yu. Zyuzin, A. Yu. Zyuzin, A. Yu. Zyuzin, A. Yu. Zyuzin, B. L. Altshuler, D. Eliyahu, D. S. Wiersma, D. V. Vlasov, H. K. M. Vithana, M. J. Stephen, M. J. Stephen, M. P. van Albada, N. Garcia, N. M. Lawandy, P. Pradhan, R. Pnini, S. Feng, V. S. Letokhov   +20 more
core   +2 more sources

Self‐supportive Three‐Way Photoelectrochemical System Achieving Uranium Recycling, Organic Oxidation, and Electricity Generation in Complex Waters

Advanced Functional Materials, EarlyView.
A self‐sustaining solar photoelectrochemical cell (SS‐PEC) is developed to recover uranium from aqueous UO22+ with concurrent organic oxidation and electricity production. The monolithical photoanode directly captures electrons from organic compounds, leading to the oxidation of organic compounds and the decomposition of uranium‐organic complexes ...
Yumei Wang, Qingming Zeng, Haodong Ji, Rongzhong Wang, Jiachen Wang, Yanjun Wen, Wonyong Choi, Qingyi Zeng   +7 more
wiley   +1 more source