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Engineering the optical properties of SrZrO3 crystals via Zn doping for superior passive daytime radiative cooling
Published 2025-07-01“…As global energy consumption rises, developing efficient energy-saving materials is crucial for alleviating energy pressure. …”
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1202
Design and numerical simulation of CuBi2O4 solar cells with graphene quantum dots as hole transport layer under ideal and non-ideal conditions
Published 2025-01-01“…The effect of various cell parameters such as the thickness of the absorber layer, HTL layer, and FTO, acceptor and defect density, the bandgap of the absorber and HTL layer, series and shunt resistance, back and front contact materials, radiation and Auger recombination of the absorber layer, reflection losses on the efficiency of the proposed cell is analysed. …”
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1203
Identification Method of Dynamic Propagation Process of Rock Fracture Based on Ground Penetrating Radar
Published 2025-01-01“…Finally, the fractures reach the "through-composite" stage, where the reflection signals merge into a complex waveform, forming a stable composite reflection structure. …”
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1204
L’accompagnement global par les sages-femmes
Published 2017-11-01“…Midwives participate more widely in a dynamic of sanitary democratization to bring their experience and that of women back to the heart of a reflection on the efficiency of prevention techniques and risk management.…”
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1205
Terahertz-Sensitive Diagnosis of Charge Carriers for Thermoelectrics
Published 2025-01-01“…They improved the thermoelectric efficiency by activating quadruple-band synglisis and facilitating carrier transport in tin sulfide crystals, and successfully developed an optical pump–terahertz probe technique in reflection mode to diagnose the carrier dynamics for high-conductivity bulk thermoelectric materials. …”
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1206
The Research of Overmodulation AMCC for Optical Access Network
Published 2025-04-01“…It is particularly applicable in The 5th Generation Mobile Communication Technology (5G) front-haul transmission, optical line reflection monitoring, and low-latency TDM PON systems. …”
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1207
Designing and analysis of flexible four legged-loaded metamaterial absorber sensor for permittivity detection of a solid substrate
Published 2025-05-01“…The sample thickness is finalized from 0.4 to 1.4 mm on the basis of the reflection coefficient of the sensor shifted linearly towards lower frequency. …”
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1208
Study on key technology of combined pressure relief and permeability enhancement in low permeability hard coal seam
Published 2025-06-01“…Based on the characteristics of high gas content, low permeability, high hardness and composite coal seam in a coal mine in Jiaozuo, and the lack of mining protective layer conditions, in order to improve the punching effect and gas drainage effect; the combined anti-reflection technology of “ loose blasting-mechanical cavitation-hydraulic punching” is innovatively proposed. …”
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1209
Research on the Polishing Process of Wolter-I Type Grazing Incidence Mirrors.
Published 2025-01-01“…The operating principle of the Wolter-I type grazing incidence mirror is based on grazing incidence reflection. This reflection guides X-rays to a focal point through a specific surface structure, enabling high-resolution imaging. …”
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1210
Java Applet Technology for Design Interference Optical Coating
Published 2011-06-01“…(OSP) shows multiple beam interferences from a parallel dielectric thin film and the evolution of reflection factors. It is simple to use and efficiently also can serve educational purposes. …”
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1211
Banking development peculiarities: blockchain, artificial intelligence (AI) and cybersecurity issues
Published 2025-03-01“…These innovations have dramatically improved operational efficiency and customer experience. That said, they have also opened up vast cybersecurity and compliance problems. …”
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1212
A Miniaturized Patch Antenna by Using a CSRR Loading Plane
Published 2015-01-01“…The miniaturized square patch antenna has an efficiency, bandwidth, and reflection coefficient of 78%, 0.4%, and −16 dB, respectively. …”
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1213
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Transient Response of Thin Wire above a Layered Half-Space Using TDIE/FDTD Hybrid Method
Published 2012-01-01“…Then, transient response of thin wire induced by two excitation sources (the incident wave and reflected wave) is calculated by TDIE method. Finally numerical results are given to illustrate the feasibility and high efficiency of the presented scheme.…”
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1215
Electromagnetic Interference Shielding and Characterization of Ni2+ Substituted Cobalt Nanoferrites Prepared by Sol-Gel Auto Combustion Method
Published 2022-01-01“…At 9.2 GHz, a study of reflection loss showed a minimum reflection loss (RL) of −32.08 dB. …”
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1216
A Multiple Resonant Frequencies Circular Reconfigurable Antenna Investigated with Wireless Powering in a Concrete Block
Published 2015-01-01“…This antenna has multiple resonant frequencies. The reflection coefficient graphs for this antenna are presented in this paper. …”
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1217
FEATURES OF MOVIATIVE AND STIMULATIVE PROCESSES IN THE SYSTEM OF ACCOUNTING ENSURING THE ENTERPRISE EXPENSES
Published 2018-03-01“…There are given the effective methods of material motivation of employees, there are proposed the financial instruments as factors of increasing the efficiency of labor activity of the personnel at the labor market, and it is made a comparison of their value for the enterprise and the employee for development the main regulations of the methodology of accounting reflection of material incentives for staff. …”
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1218
A Modal Description of Multiport Antennas
Published 2011-01-01“…This paper presents a modal description of multiport antennas that leads directly to a rigorous network representation and simple quadratic expressions for gain, efficiency, and effective area. The analysis shows that the transmitting and receiving properties of an 𝑁 element antenna array are exactly described by a 2𝑁×2𝑁 element scattering matrix together with a set of 𝑁 orthonormal mode functions and accounts for effects such as mutual coupling, scattering, reflection, and losses. …”
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1219
Le Corbusier : architecture et politique
Published 2017-05-01“…Moreover, he reduced power to a simple means of efficiency in order to realize the only valuable revolution, i. e. the architectural one. …”
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1220
Plasmonic Mach-Zehnder Interferometers Based on Air-Gap Couplers
Published 2023-01-01“…The proposed MZI designs feature a compact size, ensuring high transmission coupling efficiency without introducing additional radiation or reflection losses, as observed in tapered, T- and Y-shaped splitters. …”
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