Modeling Streamer Discharge in Air Using Implicit and Explicit Finite Difference Methods with Flux Correction by Hasupama Jayasinghe, Liliana Arevalo, Richard Morrow, Vernon Cooray

“…However, the implicit FDM is computationally more efficient.…”
Get full text

Dynamic Adaptive Cross-Domain Mean Approximation by LI Huimin, MA Jianwei, ZANG Shaofei, SONG Yanbing

“…Cross-domain mean approximation (CDMA) is an efficient measure of distributional differences between domains. …”
Get full text

A Proposed Stochastic Finite Difference Approach Based on Homogenous Chaos Expansion by O. H. Galal

“…Galerkin projection is used in converting the original stochastic partial differential equation (PDE) into a set of coupled deterministic partial differential equations and then solved using finite difference method. Two well-known equations were used for efficiency validation of the method proposed. …”
Get full text

Second-Order Implicit–Explicit Difference Scheme for Pseudoparabolic Equations with Nonlinear Flux by Miglena N. Koleva, Lubin G. Vulkov

“…In this work we propose a new second-order implicit–explicit difference scheme for a pseudoparabolic equation with a nonlinear flux term. …”
Get full text

Multi-camera association tracking algorithm for pedestrian target based on difference image by Shuai Ren

“…The research method achieved maximum MOTA and MOTP values of 18.87 % and 99.22 % under different experimental times, demonstrating good association tracking ability. …”
Get full text

Biomass Burning over Africa: How to Explain the Differences Observed Between the Different Emission Inventories? by Toure E. N’Datchoh, Cathy Liousse, Laurent Roblou, A. Brigitte N’Dri

“…Both inventories used identical fire products, vegetation maps, and EF but different BD and BE values. Results highlight substantial differences in BD and BE, with relative gaps ranging from 44% to 85.12%, explaining the observed differences between BB emission inventories. …”
Get full text

PDSDC: Progressive Spatiotemporal Difference Capture Network for Remote Sensing Change Detection by YeKai Cui, Peng Duan, Jinjiang Li

“…Experimental results demonstrate that our method outperforms state-of-the-art models in both detection accuracy and efficiency while maintaining real-time inference speed.…”
Get full text

Widely Tunable High-Repetition-Rate Terahertz Generation Based on an Efficient Doubly Resonant Type-II PPLN OPO by Jialin Mei, Kai Zhong, Maorong Wang, Yang Liu, Degang Xu, Wei Shi, Yuye Wang, Jianquan Yao, Wanguo Liang

Get full text

EFFICIENCY OF MINERAL FERTILIZER IN ONION SEED PRODUCTION by A. N. Knjazkov, S. M. Nadezhkin, A. F. Agafonov

Get full text

The Economic Impact of Feed Efficiency in Beef Cattle by Travis D. Maddock, Darren D. Henry, G. Cliff Lamb

“…Measuring efficiency across the entire integrated beef system can be difficult due to the differing classes of cattle, breed differences, and ways in which the biological systems interact. …”
Get full text

The Economic Impact of Feed Efficiency in Beef Cattle by Travis D. Maddock, Darren D. Henry, G. Cliff Lamb

“…Measuring efficiency across the entire integrated beef system can be difficult due to the differing classes of cattle, breed differences, and ways in which the biological systems interact. …”
Get full text

Efficient optimization of the Held–Karp lower bound by Righini, Giovanni

“…Given a weighted undirected graph $G=(V,E)$, the Held–Karp lower bound for the Traveling Salesman Problem (TSP) is obtained by selecting an arbitrary vertex $\bar{p} \in V$, by computing a minimum cost tree spanning $V \backslash \lbrace \bar{p}\rbrace $ and adding two minimum cost edges adjacent to $\bar{p}$. In general, different selections of vertex $\bar{p}$ provide different lower bounds. …”
Get full text

Evaluation of «ICEYE» space system application efficiency by M. V. Pavlov, M. P. Teremov

“…The purpose of this paper is to evaluate the application efficiency of the “ICEYE” space system using the developed software-implemented simulation model of Earth remote sensing space systems application. …”
Get full text

ECONOMIC EFFICIENCY OF SUNFLOWER PRODUCTION DEPENDING ON TECHNOLOGY by Adalbert OKROS, Casiana MIHUȚ, Alexandru RINOVETZ

“…The purpose of this paper is to present an analysis of the economic efficiency of sunflower production in the pedoclimatic conditions specific to the outskirts of the city of Timișoara different technological options in the period 2020-2022. …”
Get full text

EFFICIENCY ANALYSIS OF THE INSURANCE SECTOR IN BOSNIA AND HERZEGOVINA by Mirza Šikalo, Almira Arnaut-Berilo

“…The results of the analysis indicate significant inefficiencies in the insurance sector in BiH, but also differences among the observed groups. The insurance sector is more efficient in FBiH compared to RS, and insurance companies in the composite insurance market are significantly more efficient than companies in the non-life insurance market. …”
Get full text

Modern approaches to the efficiency assessing of created vehicles by A. G. Silyuta, A. G. Silyuta, D. M. Mayakov

“…Thus, operational conditions significantly effect the efficiency criterion.Discussion and conclusion. The authors highlight that the obtained results are universal for evaluating the effectiveness of the various vehicles in terms of different rolling stock features.…”
Get full text

EFFICIENCY ANALYSIS OF THE INSURANCE SECTOR IN BOSNIA AND HERZEGOVINA by Mirza Šikalo, Almira Arnaut-Berilo

“…The results of the analysis indicate significant inefficiencies in the insurance sector in BiH, but also differences among the observed groups. The insurance sector is more efficient in FBiH compared to RS, and insurance companies in the composite insurance market are significantly more efficient than companies in the non-life insurance market. …”
Get full text

EFFICIENCY EVALUATION THE CLIENT POLICY OF COMMERCIAL BANK by Yury Metel, Natalia Kunitsyna

“…The essence and content of client policy of commercial bank are considered. The different directions of customer relations allowing to evaluate efficiency of client policy of credit institution and also their interference are provided and characterized. …”
Get full text

ays to Improve the Efficiency of Pipelines Heat Insulation by Struchaiev N., Postol Y., Stopin Y., Zhuravel D., Hulevskyi V.

“…A significant part of thermal energy is lost precisely during its transportation. By increasing the efficiency of thermal insulation of pipelines, it is possible to reduce significantly heat loss around the world. …”
Get full text

Energy Conversion Efficiency of the Bulk Photovoltaic Effect by Andreas Pusch, Udo Römer, Dimitrie Culcer, Nicholas J. Ekins-Daukes

“…Therefore, the BPVE is not subject to the Shockley-Queisser limit for sunlight to electricity conversion in single-junction solar cells and experimental claims of efficiencies beyond this limit have been made. Here, we show that BPVE energy conversion efficiencies are, in practice, orders of magnitude below the Shockley-Queisser limit of single-junction solar cells and are subject to different, more stringent limits. …”
Get full text