Research on Wireless Power Transfer Efficiency in Rail Transit by LE Wentao, LYU Zhuo, LIU Huadong

Get full text

Using Temporally Synthesized Laser Pulses to Enhance the Conversion Efficiency of Sn Plasmas for EUV Lithography by Liang Yin, Hanchen Wang, Brendan A. Reagan, Cory Baumgarten, Zhonghao Lyu, Regina Soufli, Eric Gullikson, Vyacheslav N. Shlyaptsev, Jorge J. Rocca

Subjects: Get full text

Efficient Generation of Transversely and Longitudinally Truncated Chirped Gaussian Laser Pulses for Application in High-Brightness Photoinjectors by Andreas Hoffmann, Sumaira Zeeshan, James Good, Matthias Gross, Mikhail Krasilnikov, Frank Stephan

“…To this end, photocathode laser pulse shaping has been identified as a key technology for enhancing photon flux and lasing efficiency at short wavelengths. …”
Get full text

Research on key technology for efficient drilling and completion well of L-shaped horizontal well of surface mining by Yuanzhi ZHANG, Yi WANG, Jing ZHANG

“…At present, there are problems such as difficulties in well completion and unstable extration effects in the construction process of L-shaped wells of surface mining. In order to improve the treatment effect of the upper corner and return air gas in the working face, the 1076 working face of Yangliu Coal Mine in Huaibei Mining Area was taken as the research object, and the failure law of overburden mining in Yangliu Mine was revealed by theoretical analysis and numerical simulation, the development height of the “two belts” was determined, the location of the L-shaped mining well was optimized, and the key technologies of efficient drilling and completion well of L-shaped horizontal wells of surface mining are proposed from optimized wellbore structure design, three-stage trajectory optimization of horizontal sections, precise control of long horizontal section wellbore trajectory, enhanced drilling of the mining stratum and washing completion with rotating lower screen and double-layer tubing. …”
Get full text

Features of efficient schemes of complex-shaped forging stamping in an open die designed using numerical simulation by A. V. Vovchenko, K. A. Kostenko, O. I. Katrich

Get full text

CFRP flexible manufacturing with superior quality and efficiency using a versatile spatially shaped femtosecond laser by Xueqiang Zhang, Xin Li, Yunduo Wang, Qimeng Song, Yiwen Li, Kaihu Zhang, Mengyao Tian, Yibo Lu, Xiaorui Li, Sumei Wang, Lan Jiang

“…Unlike traditional Gaussian lasers, the spatially shaped laser fields with precisely regulated energy distribution, shape and size are tailored for general-purpose CFRP manufacturing while ensuring superior processing quality and efficiency. …”
Get full text

The influence of the shape and grain size of commercial activated carbons on their sorption efficiency towards organic water pollutants by Krzysztof Kuśmierek, Lidia Dąbek, Andrzej Świątkowski

“…In this paper, the influence of the shape and grain size of commercial activated carbons on their adsorption efficiency towards organic water pollutants has been investigated. …”
Get full text

PRECISION CASTING INTO DISPOSABLE CERAMIC MOLD – A HIGH EFFICIENCY METHOD OF PRODUCTION OF CASTINGS OF IRREGULAR SHAPE by B. I. Uvarov, P. E. Lushchyk, A. A. Andrits, L. P. Dolgiy, A. V. Zablotskiy

Get full text

MODELING OF A DUPLEX MILLER AND CONDITIONS OF FORMATION OF TREATMENT OF WHEEL PAIRS OF MAIN ELECTRIC CARDS, DUAL CARS, ELECTRO SECTIONS by Victor Shapovalov, Alexandr Permyakov, Alexander Klochko

Subjects: Get full text

Optimizing the Shape of Signals with Quadrature Amplitude Modulation According to the Criterion of Given Reduction Rate of Out-of-Band Emissions by S. B. Makarov, S. V. Zavjalov, A. S. Ovsyannikova

“…The energy and spectral efficiency of signals with optimal pulse shapes and signals based on narrow-band filtering were compared.…”
Get full text

Enhancing the Energy Efficiency of the Combined Forging Operations of Upsetting and Drawing out by Kolisnyk K.D., Chukhlib V.L.

Subjects: Get full text

Publisher Correction: Influence of cell shape on sonoporation efficiency in microbubble-facilitated delivery using micropatterned cell arrays by Mirza Albash Baig, Yanyao Du, Zhaoguang Zan, Zhenzhen Fan

Get full text

A machine learning driven computationally efficient horse shoe shaped antenna design for internet of medical things. by Umhara Rasool Khan, Javaid A Sheikh, Aqib Junaid, Shazia Ashraf, Altaf A Balkhi

“…In this article, regression-based Machine learning (ML) techniques are used to facilitate the design of Horse shoe shaped patch antenna to predict the frequency of operation, radiation efficiency and Specific Absorption Rate (SAR) values to accelerate its design process for on-body applications. …”
Get full text

An efficient method of moments for analysis of electromagnetic scattering from a multilayered arbitrary‐shape anisotropic dielectric object by Mona Kalantari, Seyed Hossein Hesamedin Sadeghi

Get full text

Influence of Gold Nanoparticle Shape and Single-Cell Localization on Energy Deposition Efficiency and Irradiation Specificity in Photon Radiotherapy by Slobodan Milutinović, Mila Pandurović, Miloš Vujisić

“…The present paper investigates the influence of AuNP shape and localization on the enhancement and intracellular distribution of deposited energy in radiation therapy with photons. …”
Get full text

Optimizing the Efficiency of a Wet Scrubber with Airfoil-Shaped Louvered Vents: A CFD-Based Performance Analysis by Shih-Chia Wang, Danil Kusumadia Almika, Dena Gabriela

“…By analyzing the impact of the geometric configurations on the pollutant removal efficiency, the most effective vent design for enhancing the scrubber’s performance was identified. …”
Get full text

The Impact of Rural Digital Economy Development on Agricultural Carbon Emission Efficiency: A Study of the N-Shaped Relationship by Yong Feng, Shuokai Wang, Fangping Cao

Subjects: Get full text

Modelling of the Pi-Shape Low-Concentrating Photovoltaic Solar Cells by Ainur Kapparova, Sayat Orynbassar, Gulbakhar Dosymbetova, Dinara Almen, Evan Yershov, Ahmet Saymbetov, Madiyar Nurgaliyev, Nurzhigit Kuttybay, Nurdaulet Algazin

“… One of the cheapest ways to improve photovoltaic (PV) systems is to create LCPV systems with polycrystalline silicon solar cells, which require less cost and have high optical efficiency. Additional reflective mirrors were added to improve the optical efficiency of the low concentrating photovoltaic (LCPV) system based on a Fresnel lens. …”
Get full text

Tactile near-sensor computing systems incorporating hourglass-shaped microstructured capacitive sensors for bio-realistic energy efficiency by Jae-Yeong Cho, Seong Eun Kim, Chang-Jae Beak, Jihwan Lee, Wonjeong Suh, Bo-Yeon Lee, Sin-Hyung Lee

“…Abstract Bio-inspired near-sensor computing, which integrates sensing and processing functions, presents a promising strategy to enhance efficiency and reduce latency in such applications. …”
Get full text

Effect of Trapezoidal-Shaped Well on Efficiency Droop in InGaN-Based Double-Heterostructure Light-Emitting Diodes by Ray-Ming Lin, Mu-Jen Lai, Liann-Be Chang, Chou-Hsiung Huang, Chang-Ho Chen

“…We investigated the effects of different well shapes on the external quantum efficiency (EQE) and the efficiency droop in wide-well InGaN/GaN double-heterostructure light-emitting diodes. …”
Get full text