Optimizing photovoltaic efficiency in CZTS solar cells by investigating the role of different advanced materials as back surface field layer by Kamal Zeghdar, Siham Mansouri, Lakhdar Dehimi, Fortunato Pezzimenti, Magda H. Abdellattif, Abdullah M. S. Alhuthali, Chaitany Jayprakash Raorane, R. Balachandran, M. Khalid Hossain

Subjects: Get full text

Effects of seeding rates and nitrogen fertilizer managements on photosynthetic productivity and nitrogen utilization in direct-seeded rice by Jiang Mingjin, Ma Jun, Sun Yongjian, Yan Fengjun, Xu Hui, Yang Zhiyuan, Sun Jiawei

Subjects: “…seeding rate…”
Get full text

Evaluating Different Supplements on the Growth Performance and Bioconversion Efficiency of Kitchen Waste by Black Soldier Fly Larvae by Lifei Chen, Meng Xu, Rongsheng Shang, Yizhen Xin, Guiying Wang, Yifan Li, Zhuoya Wang, Xiangyu Wang, Haoyang Sun, Lusheng Li

“…The dry matter weight loss rate in the G3 group was significantly lower compared to that of G1 and G2 (<i>p</i> < 0.05), and the feed conversion rate (FCR) of G1 was significantly lower than that of G2 and G3 (<i>p</i> < 0.01). …”
Get full text

A Time-Delay Overlapping Modulation-Based Maritime High-Speed and High-Spectral-Efficiency Communication Technology by Xinyu Dou, Teng Ma, Dequn Liang

Subjects: Get full text

Advanced KNN-based cost-efficient algorithm for precision localization and energy optimization in dynamic underwater sensor networks by Nadia Shamshad, Lei Wang, Kiran Saleem, Danish Sarwr, Salil Bharany, Ahmad Almogren, Jaeyoung Choi, Ateeq Ur Rehman, Ayman Altameem

“…Results demonstrate notable improvements in localization accuracy by optimizing the localization error rate from 4.59m to $$3.88 \times 10^{-8}$$ m, Reducing localization energy consumption rate 0.0045J in addition for the first time we have also computed the localization Time cost rate which is 0.06762s. we assumed that in real-time and in NS-3 simulations on the Aqua-sim model indicate communication speed at 1500m/s. …”
Get full text

Assessment of inorganic nitrogen and phosphorus compounds removal efficiency from different types of wastewater using microalgae cultures by Nezbrytska Inna, Shamanskyi Sergii, Pavliukh Lesia, Kharchenko Galina

Get full text

GROWTH RATES, QUALITY OF ECONOMIC GROWTH AND CONVERGENCE OF GROWTH RATES by NADA TRIVIĆ, BOJANA TODIĆ

“…Low quality growth eventually causes a slowing of economic dynamics, proving that the temporary acceleration has been achieved at the expense of the future and long-term growth rate. Without a simultaneous increase in the efficient use of resources, all growth rates of endogenous factors of production (capital) converge to the arithmetic mean of the growth rates of exogenous production factors.…”
Get full text

THE IMPACT OF MARKETING STRATEGY ON COMPANY EFFICIENCY AND PROFITABILITY by Zhanna B. Musatova

Get full text

Integrated use of cultivation practices increases the Tartary buckwheat yield by improving the photosynthetic capacity and nitrogen utilization rate by Lihua Dai, Lihua Dai, Qiong Yang, Fang Cai, Jingang Tang, Kaifeng Huang

“…Understanding the effects of improved cultivation practices (ICPs) on the yield and economic benefits is of great importance for high-yield cultivation and resources efficient utilization of Tartary buckwheat.MethodsA two-season field experiment was conducted on Tartary buckwheat variety Jinqiao 2 using six cultivation practices, including no nitrogen application (0 N), local farmers’ practice (LFP, CK), and four ICPs consisting of improved practice of increased planting density with reduced nitrogen application (ICP1), the same practices as ICP1 but with moderate tillage depth (ICP2), the same practices as ICP1 but with deep tillage depth (ICP3), and the same practices as ICP3 but with rice straw returning (ICP4).Results and discussionICP4 treatment remarkably increased the chlorophyll content, photosynthetic rate, photosynthetic nitrogen utilization efficiency, non-structural carbohydrate accumulation, transportation, contribution rate to grain yield, physiological utilization rate of nitrogen fertilizer, agronomic utilization rate of nitrogen fertilizer, and partial productivity of nitrogen fertilizer. …”
Get full text

GROWTH, YIELD AND RADIATION ENERGY CONVERSION EFFICIENCY ON VARIETIES AND PLANT POPULATION OF LOWLAND RICE by Nurudeen Adeyemi, Olanrewaju Oni, Akeem Oyekanmi, Samuel Osunleti, Olanrewaju Ologunde, Mitra Debasis

Subjects: Get full text

Quantum-enhanced digital twin IoT for efficient healthcare task offloading by Ahmed K. Jameil, Hamed Al-Raweshidy

“…Empirical evaluations show that quantum preprocessing improved Task Offloading Success Rate (TOSR) by 32% and reduced the Error Rate (ER) by 80%, significantly outperforming traditional DT-based healthcare models. …”
Get full text

Winter barley productivity in the southern part of the Rostov region when sowing sunflower as a forecrop with different seeding rates by A. A. Sukharev, G. V. Ovsyannikova, I. K. Kopman

Subjects: Get full text

Flat-plate photovoltaic thermal collector performance: evaluating the thermal efficiency and the effects of tilt angles and mass flow rate under Malaysian weather conditions by Mirza Farrukh Baig, Ervina Efzan Mhd Noor, Abdullah Mohammed Zahyan

“…The findings reveal that a tilt angle of 10° achieves the highest thermal efficiency of 63% at a mass flow rate of 0.0028 kg/s, offering a clear strategy for performance enhancement. …”
Get full text

Integrated Soil Fertility Management Enhances Soil Properties, Yield, and Nitrogen Use Efficiency of Rice Cultivation: Influence of Fertilizer Rate, Humic Acid, and Gypsum by Hartina, Tidarat Monkham, Patma Vityakon, Tanabhat-Sakorn Sukitprapanon

“…Integrated soil fertility management is essential for improving soil productivity, rice yield, and nitrogen use efficiency (NUE). This study investigated the combined effects of the chemical fertilizer rate, humic acid (HA), and flue gas desulfurization gypsum (FG) on the soil chemical properties, rice yield, NUE, and nitrogen agronomic efficiency (NAE) in acidic paddy soil. …”
Get full text

Teff (Eragrostis tef) dry matter yield, nutrient uptake partitioning, and nitrogen use efficiency indices affected by nitrogen rate under balanced fertilization by Mulugeta Demiss, Upendra Singh, Job Fugice, Zachary P. Stewart, Latha Nagarajan

“…Differences in N harvest index, N recovery efficiency, N agronomic efficiency, and N agrophysiological efficiency were not statistically significant due to the N rate. …”
Get full text

Formation of a system of target indicators for rating and integral evaluation of the efficiency of the organization of the provision of medical care to patients with diabetes mellitus in the Russian Federation regions by I. A. Mikhailov, V. V. Omelyanovsky, M. V. Shestakova, N. G. Mokrysheva

Subjects: Get full text

Estimation of the Efficiency of the Operation of The Production Gas Well and Transfer It to the Stage of Capital Repair by R. A. Gasumov, E. R. Gasumov

“…The primary initial data for calculating the predicted flow rates of wells and their period of operation with a profitable level of flow rates of the PGW are presented. …”
Get full text

Energy-Efficient UAV Relaying Robust Resource Allocation in Uncertain Adversarial Networks by Shakil Ahmed, Mostafa Zaman Chowdhury, Saifur Rahman Sabuj, Md Imtiajul Alam, Yeong Min Jang

Subjects: “…Energy-efficiency (EE)…”
Get full text

Efficient design and experimental research of large temperature drop ejector heat pump heating system by Jiyou Lin, Ronghua Wu, Hao Yu, Chenghu Zhang

“…To solve the problem of heating network expansion in the field of central heating, an ejector heat pump system which can use medium and low grade heat sources to realize large temperature drop heating is proposed. A modified constant rate of momentum change mixing model (CRMC) was proposed for efficient design of the ejector structural profile. …”
Get full text

Broccoli Cultivation Under Different Sources and Rates of Specialty Phosphorus Fertilizers in the Brazilian Cerrado by Dinamar Márcia da Silva Vieira, Reginaldo de Camargo, Miguel Henrique Rosa Franco, Valdeci Orioli Júnior, Arcângelo Loss, Hamilton César de Oliveira Charlo, Fausto Antônio Domingos Júnior, José Luiz Rodrigues Torres

Get full text