Reduction of economic efficiency of marine diesel from pollution of elements and turbocharger cavity when using fuels of different composition by V. R. Vedruchenko, A. V. Shtib, I. I. Malakhov

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Effects of Different Rates of Nitrogen Fertilisation and Biological Preparations to Increase Nitrogen Use Efficiency on Yield Structure Elements in Maize by Vytautas Liakas, Aušra Marcinkevičienė, Aušra Rudinskienė, Vaida Steponavičienė

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Laboratory Study to evaluate the efficiency of Nano-loaded tobacco aqueous extract on the different roles of Ommatissus lybicus De Berg by Nuha Jaafar Al-Sharifi, Rasha Abdulrazzaq Jawad Altaie

“… A laboratory study is conducted to evaluate the efficiency of the aqueous extract of nano- chitosan loaded tobacco plants and laboratory-made. …”
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Spatiotemporal coupling and regional differences analysis between agricultural land use efficiency and rural revitalization in the Yellow River Basin by Shuai Liu, Hao Zhang, Guoxin Jiang

“…A thorough exploration of the interaction and alignment between agricultural land use efficiency and rural revitalization in the Yellow River Basin is important for advancing sustainable agricultural and rural development. …”
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Comparison of the extraction efficiencies of four different solvents used in trace metal digestion of selected soils within Abakaliki, Nigeria by NO Omaka, IF Offor, ER Chukwu, U Ewuzie

“…This work seeks to compare the extraction efficiencies of EDTA, DTPA, HNO3/HClO4 and HCl/HNO3 used in the digestion of soil samples collected from 11 different locations (7 farmlands, 2 waste dumpsites and 2 sections of a mechanic workshop) within Abakaliki metropolis, between August and September 2007. …”
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Study on the Effects of Irrigation Amount on Spring Maize Yield and Water Use Efficiency Under Different Planting Patterns in Xinjiang by Ruxiao Bai, Haixiu He, Xinjiang Zhang, Qifeng Wu

“…This study adopted a two-factor experimental design, with planting pattern as the main plot and irrigation amount as the subplot, to investigate the effects of irrigation levels under different planting patterns (including uniform row spacing and alternating wide-narrow row spacing) on spring maize yield and water use efficiency in Xinjiang. …”
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Comparison of the extraction efficiencies of four different solvents used in trace metal digestion of selected soils within Abakaliki, Nigeria by NO Omaka, IF Offor, ER Chukwu, U Ewuzie

“…This work seeks to compare the extraction efficiencies of EDTA, DTPA, HNO3/HClO4 and HCl/HNO3 used in the digestion of soil samples collected from 11 different locations (7 farmlands, 2 waste dumpsites and 2 sections of a mechanic workshop) within Abakaliki metropolis, between August and September 2007. …”
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Effects of Different Nitrogen and Phosphorus Ratios on the Growth, Nutritional Value, and Nutrient Removal Efficiency of <i>Wolffia globosa</i> by Rapeepan Yongyod, Narong Kamolrat

“…A trade-off was observed between biomass production and phosphorus removal efficiency, suggesting that different N:P ratios may be suited to specific application goals. …”
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Numercial modeling for enhanced heat transfer efficiency of spiral coils with supercritical fluid flow under different operating conditions by Xinling Wang, Naeim Farouk, Xiaoqing Fu, Pradeep Kumar Singh, Guo Xu, Fahad M. Alhomayani, Baseem Khan, Fawaz S. Alharbi, Barno Sayfutdinovna Abdullaeva, Laith H. Alzubaidi, Yasser Elmasry, Hakim A.L. Garalleh

“…The study examines the impact of different cross-sectional geometries. The primary objective of the study is to examine the impact of critical parameters, including shape, hydraulic diameter, inlet temperature, mass flux, and operating pressure, on important variables such as friction factor, heat transfer coefficient, and exergy efficiency. …”
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Effect of N fertilizer and N use efficiency under different N levels of application in high-fertility paddy field by FENG Tao, YANG Jing-ping, SHI Hong-xin, ZHENG Hong-fu, SUN Jun-hua

“…In this paper the effect of N fertilizer and N use efficiency under different levels of N application in high-fertility paddy field in Northern Zhejiang Province was studied. …”
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Effects of nitrogen management on grain yield and nitrogen use efficiency of two hybrid rice varieties with different panicle masses by Yang Shimin, Yang Zhiyuan, Sun Yongjian, Ma Jun

“…A further increase of panicle N based on the optimal panicle N ratio could increase N recovery efficiency, but N physiological efficiency would drop rapidly and the yield-increasing effects of N fertilizer became poor.In conclusion, 33% and 27% are the optimal panicle N ratios for large and medium panicle hybrid rice, respectively, which increase the grain yield and N utilization efficiency simultaneously.…”
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Nitrogen Accumulation, Use Efficiency, and Productivity of Wheat (Triticum aestivum L.) as Influenced by Different Rates of Nitrogen in Lalitpur, Nepal by Nabin Rawal, Shree Prasad Vista, Dinesh Khadka, Narayan Khatri, Prakash Paneru

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Optimizing Water–Fertilizer Coupling Across Different Growth Stages of Tomato in Yellow Sand Substrate: Toward Enhanced Yield, Quality, and Resource Use Efficiency by Yalong Song, Jiahui Xu, Shuo Zhang, Jianfei Xing, Long Wang, Xufeng Wang, Can Hu, Wentao Li, Zhanming Tan, Yunxia Cheng

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Identifying differences in evapotranspiration and ecosystem water use efficiency between different types of urban green spaces: A case study of the main urban area of Beijing by Rui Shao, Jiaqi Li, Weiwei Shao, Yicheng Wang

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Studies on impact of different levels and frequencies of nitrogen fertigation on capsicum (Capsicum annuum) crop by KRISHAN KANAHIYA, R K JHORAR, SANJAY KUMAR, D S BUNDELA, MUKESH KUMAR, MUKESH KUMAR MEHLA, PAVAN KUMAR HARODE

“…However, the treatment with 75% RDN with every irrigation fertigation frequency showed maximum nitrogen use efficiency (134.8). The nitrogen use efficiency increased when the nitrogen fertigation level decreased from 125–75%. …”
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Comparative Study on the Effect of Different Gas Types in Baking Regenerative Ladle by Jiayang He, Guangqiang Liu, Yuanxin Liu, Zhizhong Cao, Junyan Liu

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Recent Positioning Techniques for Efficient Port Operations and Development of Suez Canal Corridor by Ahmed Elhattab

“…Virtual Reference Station is one of the recent high precision techniques for GNSS positioning which can be used for smart and efficient port.</p><p>The advantages of using virtual reference station technique in different port operation and construction have been discussed in this paper. …”
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Impact of diagnosis-related group payment on medical expenditure and treatment efficiency on people with drug-resistant tuberculosis: a quasi-experimental study design by Yingbei Xiong, Yifan Yao, Yuehua Li, Shanquan Chen, Yunfei Li, Kunhe Lin, Li Xiang

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Evaluation of the Impact of the Transparent Component on the Energy Loads and Thermal Comfort Conditions in Different Climatic Regions by Seda Yüksel, Gülten Manioğlu

“…As cooling and heating demands of buildings constitute a majority of the energy consumed, energy efficient buildings in which comfort conditions are achieved have become important. …”
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Effects of employing external condensers or phase-change materials on the performance of different solar still systems with different modifications by Shaaban M. Shaaban, Ali Basem, Suha A. Mohammed, Wissam H. Alawee, Hasan Sh Majdi, A. Aldabesh, Z.M. Omara, M.M. Younes

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