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Yandong Lv, Yue Hu, Fujing Sun, Wanyue Huo, Hongyu Li, Lihua Liu, Dawei Yin, Guiping Zheng and Xiaohong Guo
High input costs and poor management options have resulted in a large rice yield gap. Thus, there is a need to reduce production costs and improve resource-use efficiency by using new cultivation techniques at different locations. The objective of this s...
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Merwe Oberholzer,Gert van der Westhuizen
AbstractThe purpose of this study is to determine the relationship between bank efficiency estimates, measured by Data Envelopment Analysis (DEA), and bank performance, measured by the financial ratios included in the Du Pont analysis. Annual financial s...
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Weipan Zhang, Xianhua Wu and Ji Guo
How to evaluate the carbon emission efficiency of multimodal transport is an important issue of public concern, and this article attempts to solve it with a network data envelopment analysis (DEA) model. DEA is a method to evaluate the efficiency of homo...
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Nethone Samba, Osamu Nunomura, Na Lu, Masahumi Johkan, Akimasa Nakano and Satoru Tsukagoshi
Grafted cucumber plants were grown in a new hydroponic system (?Kappa Land?, Mitsubishi Chemical Aqua Solutions, Co., Ltd., Tokyo, Japan). Two different nutrient management methods were applied to the plants as treatments: Electrical Conductivity-based M...
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Cesar A. Meza-Herrera, Maria G. Machado-Ramos, Angeles De Santiago-Miramontes, Miguel Mellado, Cayetano Navarrete-Molina, Maria de los Ángeles Sariñana-Navarrete, José R. Arévalo, Oscar Angel-García, Alan S. Alvarado-Espino and Rafael Rodriguez-Venegas
Founded on a circular economy perspective, the possible effect of targeted supplementation with leftover feed from dairy cows (i.e., intensive system) upon the productive economic performance of crossbred?rangeland goats (i.e., extensive system) in north...
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Sandeep Sharma, Neha Anand, Prem S. Bindraban and Renu Pandey
Iron (Fe) deficiency in humans, particularly in pregnant women and children, is caused by inadequate dietary Fe intake and is a global nutritional problem. Foliar fertilization is a cost-effective agronomic approach to increase Fe bioavailability in the ...
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Vladimir Pelic, Ozren Bukovac, Radoslav Radonja and Nastia Degiuli
Modern marine propulsion systems must be reliable, energy efficient, environmentally friendly, and economical. Efforts to reduce fuel costs and carbon dioxide (CO2) emissions per nautical mile have a significant impact on the choice of propulsion system....
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Hanwei Teng, Shujian Li, Zheng Cao, Shuang Li, Changping Li and Tae Jo Ko
Wind energy is a type of clean energy that can address global energy shortages and environmental issues. Wind turbine blades are a critical component in capturing wind energy. Carbon fiber composites have been widely recognized for their excellent overal...
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Dongyu Cai, Muhammad Rizwan Shoukat, Yudong Zheng, Haibin Tan, Mengyao Sun and Haijun Yan
High efficient nitrogen (N) application method and proper N management strategies can further reduce the losses and enhance N use efficiency. Field experiments were conducted in the 2015?2016 and 2016?2017 growing seasons to evaluate the effects of four ...
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Elissaios Sarmas, Evangelos Spiliotis, Nikos Dimitropoulos, Vangelis Marinakis and Haris Doukas
Energy efficiency financing is considered among the top priorities in the energy sector among several stakeholders. In this context, accurately estimating the energy savings achieved by energy efficiency actions before being approved and implemented is o...
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Guangcheng Ren, Xueqin Zhu and Shuyi Feng
Developing economies face challenges in improving the overall performance of farms. An essential challenge could be a substantial shift in the agricultural labor force to off-farm sectors during the process of economic transition. This paper estimates th...
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Shuai Chen, Jiameng Yang and Xinyi Kang
The policy guidance and financial support for industrial development from public finance provide an important guarantee for practicing green and circular development of agriculture. By sorting out the development context of fiscal support for agriculture...
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Johannes Brötz, Christian Schänzle and Peter F. Pelz
The efficiency definition allows us to compare two machines with each other. In general, the efficiency is defined as the ratio of usable power to the required power. This raises the question: what is the usable power? Most engineers discuss efficiency o...
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Aleksandra Kuzior, Olena Arefieva, Olha Vovk and Paulina Brozek
This article is devoted to the formation of methodological foundations of the circular economy on the safety of industrial enterprises. The dependence of the system of economic security from the circular economy concept is implemented by the 3 R model. T...
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Noviani Noviani, Nor Norisanti, Erry Sunarya
Pág. 1458 - 1467
Retail sector in Indonesia is currently suffering a decrease like the lowering of revenue and the closing of their outlets. This research aims to determine the effect of Human Capital Efficiency, Structural Capital Efficiency and Capital Employed Efficie...
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Haomiao Cheng, Qilin Yu, Mohmed A. M. Abdalhi, Fan Li, Zhiming Qi, Tengyi Zhu, Wei Cai, Xiaoping Chen and Shaoyuan Feng
The drip fertigation technique is a modern, efficient irrigation method to alleviate water scarcity and fertilizer surpluses in crop production, while the precise quantification of water and fertilizer inputs is difficult for drip fertigation systems. A ...
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Noviani Noviani, Nor Norisanti, Erry Sunarya
Pág. 1458 - 1467
Retail sector in Indonesia is currently suffering a decrease like the lowering of revenue and the closing of their outlets. This research aims to determine the effect of Human Capital Efficiency, Structural Capital Efficiency and Capital Employed Efficie...
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Xavier Lastra Bravo,Lesly Dayana Casares Morillo
Pág. 23 - 34
Considering the current importance of clean technologies and green services in the tourism sector, its implementation in accommodation establishments in the urban area of Otavalo, Ecuador, was analyzed. The types of establishments included were hotel, ho...
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Jie Xu, Chao Zhu, Yi Liu, Guanghui Lv, Changyan Tian and Hongrui Ma
Based on the concept of microbial community multi-processing in integrated spatial bacterial succession (ISBS), this study constructs a highly efficient cellular fixed-bed bioreactor that follows the growth of biological flora in the wastewater treatment...
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Selmi Sawsan,Bouallègue Ridha
Pág. 57 - 65
4G is now deployed all over the world, but requirements are about to change rapidly face to the exponential growth on devices number, local service applications and spectrum scarce. To deal with that, 5G networks integrated Device To Device (D2D) communi...
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