Biomass energy storage and geological safeguards in underground coal mine spaces by Qiang SUN, Chao GU, Jishi GENG, Yun WU, Yuliang ZHANG, Zhenlong GE, Zhen HUANG, Jianjun HU

“…Coal remains China’s primary energy source, with post-mining underground spaces offering both resource utilization opportunities and environmental risks. …”
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Sustainable energy production: Performance evaluation of a generator-set using cow dung-based biogas by Kusnadi Kusnadi, Mazlan Abdul Wahid, Mohd Fairus Mohd Yasin, Ahmad Rajani, Ahmad Fudholi

“…Interest in utilizing new and renewable energy sources, commonly known as bioenergy, has significantly grown in the past decade due to the mounting environmental concerns, such as air pollution, global warming, and ozone layer depletion, resulting from the accelerated consumption of fossil fuels. …”
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Performance Analysis of Optical Wireless Channel Based on Beamforming Techniques Using Advanced Modulation Schemes by Lwaa Faisal Abdulameer, Adil Fadhil Mushatet, Tania Tariq Salim

“…Gamma-Gamma distribution has been used to compute the bit error rate and spectral efficiency. An arbitrary number of light-emitting diodes and photo-detectors are used at the sources and detectors. …”
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Effects of fresh and fermented olive oil solid waste on nitrogen use efficiency in wheat: A dataset(Mendeley Data). by Abd Al Karim Jaafar, Akram Al-Balkhi, Andrés Rodríguez-Seijo

“…Olive Oil Solid Waste (OSW) is a valuable agricultural by-product that can be used as a source of organic matter and nutrients for crops. …”
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Spatiotemporal Urban Evolution Along the China–Laos Railway in Laos Determined Using Multiple Sources of Remote-Sensed Landscape Indicators and Interpretable Machine Learning by Dongxue Li, Jin Tang, Qiao Hu, Mingjuan Dong, Soukanh Chithpanya

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Enhancing the efficiency of a wavelength-dispersive spectrometer based on a slitless design using a single-bounce monocapillary by Karina Bzheumikhova, Y. Kayser, R. Unterumsberger, J. Weser, C. Stadelhoff, B. Beckhoff

“…The new slit-less design does not rely on specialized beamlines and can be considered, thanks to the increased efficiency, for spectrometers using laboratory based sources equipped with equivalent optics. …”
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Responses of soil available nutrients and microbial performance in a newly established apple orchard after five-year fertilization with different sources of livestock manure by Ying Liu, Meng Xu, Mengjiao Liu, Cungang Cheng, Long Qiao, Yanqing Li, Zhuang Li

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Effects of Partial Organic Fertilizer Substitution on Grain Yield, Nitrogen Use Efficiency, and Physiological Traits of Rice in Northeastern China by Shimeng Guo, Yimeng Li, Zhouzhou Wu, Jiaxin Liu, Chao Liang, Yue Wang, Shu Wang, Chanchan Zhou, Junfeng Liu, Jingyi Mu

“…This leads to low nitrogen use efficiency and high nitrogen losses. Considering the issues caused by excessive chemical fertilizer, integrated nutrient management using organic and chemical fertilizer sources is important. …”
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From Waste to Wealth: Efficient α-Amylase Production Using Agro-Waste Materials: A Study on Brevibacillus Isolates by Fabiha Shahid, Syeda Soran Alam, Aima Arooj, Hafsa Batool

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Novel N-doped carbon nanotubes impregnated Mn spheres with polydopamine coating as an efficient polysulfide immobilizer for Li-S batteries by Han Wang, Sidra Jamil, Muhammad Fasehullah, Shujuan Bao, Yi Li, Maowen Xu

“…In this work, graphitic carbon nitride (g-C3N4) is utilized as a template and further hydrothermally treated with an Mn source and glucose. …”
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New Nitrogen Use Efficiency Indices for Biomass Formation and Productivity in Green Beans Under Foliar Fertilization with Molybdenum Nanofertilizer by Ezequiel Muñoz-Márquez, Juan Manuel Soto-Parra, Ramona Pérez-Leal, Esteban Sanchez

“…Most crops are fertilized with high amounts of nitrogen, and have an alarmingly low utilization efficiency. For this reason, the coordination between the fertilizer contribution and the nitrogen requirements of the crop is very important. …”
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Wheat crop producers’ technical efficiency and its determinants in Oromia region of Ethiopia: evidence from West Shewa zone by Melkamu Girma, Abule Mehare, Mengistu Ketema

“…This study aimed to analyze the technical efficiency of wheat production and sources of inefficiency among smallholder farmers in the West Shewa Zone, Oromia National Regional State, Ethiopia. …”
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Photochemical synthesis of CdS semiconductor by gas condensate as sulfur source, and evaluation of its photocatalytic property in the degradation of methylene blue dye as a case st... by Amir Azizi, Kaveh Khosravi, Pouria Alaei Roozbahani, Zohreh Farahani

“…This study investigated a photochemical synthesis route for CdS particles, utilizing gas condensate extracted from oil wells as a sulfur source due to its high sulfur compound content. …”
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Seasonal Self-Purification Process of Nutrients Entering Coastal Water from Land-Based Sources in Tieshan Bay, China: Insights from Incubation Experiments by Fang Xu, Peng Zhang, Yingxian He, Huizi Long, Jibiao Zhang, Dongliang Lu, Chaoxing Ren

“…The differential self-purification efficiencies underscore the importance of calibrating pollution control strategies according to both anthropogenic discharge characteristics and regional hydrochemical resilience, which is of key importance for ensuring the traceability and control of land-based sources of pollution into the sea and the scientific utilization of the self-purification capacity of the bay water body.…”
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Non-linear relationship between built environment and non-motorized travel efficiency under the traffic micro-circulation model. by Xiaoyuan Dong, Lining Wang, Sen Du, Bicheng Qian, Jiaxin Wang

“…This paper focuses on the core area of Chengguan District in Lanzhou City, utilizing multi-source big data including POI, OpenStreetMap, street view images, and built environment data. …”
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Defining Multi-Trait Breeding Objectives and Selection Indexes to Develop More Efficient Breeding Programs for Superfine Wool Sheep by Tingting Guo, Wenhui Li, Chao Yuan, Xijun Wang, Jianbin Liu, Bin Liang

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Energy-Efficient Multi-Hop Routing Protocol for Tag-to-Tag Communication in Passive RFID Networks Using Reinforcement Learning by Guowei Guo, Zeli Xi, Zhixin Lu, Ximei Zhan, Xinsen Yang, Peisong Li

“…In this paper, we propose a novel multi-hop routing protocol tailored for passive RFID tag-to-tag networks utilizing a reinforcement learning method. Our design features a circular sector-based area with a central controller that acts as the RF signal source. …”
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An Optimized and Energy-Efficient Ad-Hoc On-Demand Distance Vector Routing Protocol Based on Dynamic Forwarding Probability (AODVI) by Hailu Gizachew Yirga, Gizatie Desalegn Taye, Henock Mulugeta Melaku

“…The suggested technique is more efficient, has a longer network lifetime, and uniformly utilizes node residual energy, enhancing network throughput and minimizing routing overhead when compared to regular and modified AODV protocols.…”
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Enhanced Energy Efficiency in Small‐Scale Power Generation Using a Hybrid Solar‐Biomass System With Thermal Storage by T. Sathish, R. Saravanan, Mohamed Ben Ammar, Jayant Giri, J. Isaac JoshuaRamesh Lalvani, Dyana Aziz Bayz, Bashar Tarawneh

“…ABSTRACT The development of reliable and sustainable energy sources is indispensable to support the fast‐growing energy demand globally. …”
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Spatiotemporal Dynamics and Future Projections of Carbon Use Efficiency on the Mongolian Plateau: A Remote Sensing and Machine Learning Approach by Xinyu Yang, Qiang Yu, Buyanbaatar Avirmed, Yu Wang, Jikai Zhao, Weijie Sun, Huanjia Cui, Bowen Chi, Ji Long

“…This study integrates GeoDetector and machine learning to predict vegetation Carbon Use Efficiency (CUE) dynamics. It utilizes multi-source remote sensing data (MODIS, ERA5-Land) from 2000 to 2020 and incorporates four Shared Socioeconomic Pathways (SSPs) from CMIP6. …”
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