Microbial synthesis and extraction of value-added metabolites by Rhodotorula toruloides from waste stream: a sustainable approach by L. A. Swagatika Priyadarshini, Rashmi Kataria

“…R. toruloides can utilize diverse carbon sources, including waste-derived and sustainable substrates. …”
Get full text

Solar Energy Forecasting Using Machine Learning Techniques for Enhanced Grid Stability by Attuluri R. Vijay Babu, N. Bharath Kumar, Rajanand Patnaik Narasipuram, Soundhar Periyannan, Alireza Hosseinpour, Aymen Flah

Get full text

Uniform temperature distribution in microwave heating achieved via rotating electric field by Jongseon Seo, Geonhui Han, Hyunsang Hwang

Get full text

Comparative analysis and selection of the geometry of the microphone array based on MEMS microphones for sound localisation by Andrii Riabko, Tetiana Vakaliuk, Oksana Zaika, Roman Kukharchuk, Yuriy Smorzhevsky

“…The subject of this article is the design and optimization of the geometric configuration of omnidirectional MEMS microphone arrays for sound localization tasks. …”
Get full text

AFSA-FastICA-CEEMD Rolling Bearing Fault Diagnosis Method Based on Acoustic Signals by Jin Yan, Fubing Zhou, Xu Zhu, Dapeng Zhang

“…Firstly, the foraging and clustering characteristics of the AFSA algorithm are utilized to perform global optimization on the aliasing matrix W, and then inverse transformation is performed on the global optimal solution W, to obtain a preliminary estimate of the source signal. …”
Get full text

Integrating the circular economy model into the management and treatment of Fischer–Tropsch effluents—a conversion of waste to energy (biogas) opportunity by Mabatho Moreroa, Thapelo P. Malematja, Grace Nkechinyere Ijoma

Get full text

Multi‐objective and multi‐stage low‐carbon planning of park integrated energy system considering random outages from superior power grid by Xunpu Jiang, Zhejing Bao, Jianwei Chen, Miao Yu

Get full text

Directing the Energy Policies of CEE-4 Countries towards Climate Change Mitigation by PAUL CALANTER, DANIELA ZISU

Get full text

The impact of spatial representation in energy transition modelling on systemwide energy return on investment by Hasret Sahin, Abebe Asfaw Solomon, Arman Aghahosseini, Christian Breyer

Get full text

Reinforcement learning-driven dynamic Model Predictive Control for adaptive real-time multi-agent management of microgrids by Darioush Razmi, Oluleke Babayomi, Zhenbin Zhang

“…Nowadays, renewable energy sources (RESs) are widely used to enhance the performance of existing energy distribution systems. …”
Get full text

Utilisation of Nile crocodile (Crocodylus niloticus) offal meal waste by-products as a novel protein substrate in the formulation of diets for Jumbo quail by AKho Gila, Anderson Njoroge Maina, Caven Mguvane Mnisi

Get full text

Energy Storage Systems: Scope, Technologies, Characteristics, Progress, Challenges, and Future Suggestions—Renewable Energy Community Perspectives by Shoaib Ahmed, Antonio D’Angola

“…A paradigm transition from centralized to decentralized energy systems has occurred, which has increased the deployment of renewable energy sources (RESs) in renewable energy communities (RECs), promoting energy independence, strengthening local resilience, increasing self-sufficiency, and moving toward CO₂ emission reduction. …”
Get full text

Enhancing access to underutilized ground water potential for improving livelihoods and conflict reduction in Kagera Sub-Basin, Tanzania by Estella Mgala, Joel Nobert, Edmund B. Mabhuye, Brown Gwambene

“…However, groundwater sources still need to be explored due to differentiated water access, inadequate knowledge, poor technology, socio-economic challenges, and increasing pollution. …”
Get full text

Social Programs in the Structure of Expenditures of the Consolidated Budget of the Federa-tion Subject by A. S. Dmitriev, A. M. Stash

Get full text

Household Photovoltaic Intelligent Power System Based on Energy Storage by Liu Junhong, Sun Nan, Chen Si, Wu Jianheng, Cui Ping

“…Heating and cooling were realized using air source heat pumps (ASHP), underfloor heating, fan coil units, and energy storage water tanks, which store hot water in winter and cold water in summer. …”
Get full text

Time Synchronization Techniques in the Modern Smart Grid: A Comprehensive Survey by Yu Liu, Biao Sun, Yuru Wu, Yongxin Zhang, Jiahui Yang, Wen Wang, Naga Lakshmi Thotakura, Qian Liu, Yilu Liu

Get full text

Effects of Applying Organic Amendments on Soil Aggregate Structure and Tomato Yield in Facility Agriculture by Wen-Qu Tao, Qian-Qian Wu, Jie Zhang, Ting-Ting Chang, Xin-Na Liu

“…To combat soil degradation and low crop yields in facility agriculture, it is crucial to study the optimal application rate of amendments. This study analyzed the effects of biochar, vermicompost, and mineral-source potassium fulvic acid on the stability of aggregate structure, soil nutrient content, and tomato yield in cambisols, providing a theoretical basis for improving the soil quality of plastic greenhouses in Southern China. …”
Get full text

Development and performance analysis of the 200 keV Cockcroft-Walton ion accelerator by H.R. Mirzaei, S.H. Sanaye, B. Yadollahzadeh, M. Shirshekan, M. Asl beigi, O. Hasanpour, Z. Riazi Mobaraki, F. Ghasemi, A. Mohammadi, M. Sadafi Biabli, A. Abbasi, M. Nazari, M. Dehghan, J. Rahighi, M. Jafarzadeh Khatibani, H. Ghods, A. Najafian

“…The system features a 13.56 MHz inductive RF ion source, a 200 kV high-voltage power supply, an acceleration section, a multi-component beam transport and diagnostic setup. …”
Get full text

Determination of neutron spectrum parameters at IREN facility using the MCNP simulation and experimental validation by Nhat Le Tran Minh, Cong Vu Duc, Khiem Le Hong, Dinh Nguyen Thi, Thanh Pham Tien, Phi Truong Hoai Bao, Thai Nguyen Thi Xuan, Toan Tran Ngoc, Trung Dinh Van, Binh Nguyen Thanh, Son Nguyen An, Shetsov Valery Nikolaevich, Dmitriev Andrey Yuryevich, Lobachev Valerij Vladimirovich, Borzakov Sergey Borisovich

“…The determination of the characteristics of neutron spectrum at different irradiation positions on the outer wall of moderator chamber of the intense resonance neutron source by simulation method using MCNP code was presented. …”
Get full text

Sparse signal transmission under lossy wireless links based on double process of compressive sensing by Peng SUN, Gui-nan LI, Lian-tao WU, Zhi WANG

“…In resource-limited wireless sensor networks,links with poor quality hinder its large-scale applications seriously.Thanks to the inherent sparse property of signals in WSN,the framework of sparse signal transmission based on double process of compressive sensing was proposed,providing an insight into a new way of real-time,accurate and energy-efficient sparse signal transmission.Firstly,the random packet loss during transmission under lossy wireless links was modeled as a linear dimension-reduced measurement process of CS (a passive process of CS).Then,considering that a large packet was often adopted in WSN for higher transmission efficiency,a random linear dimension-reduced projection (a simple source coding operation) was employed at the sender node (an active process of CS) to prevent block data loss.Now,the raw signal could be recovered from the lossy data at the receiver node using CS reconstruction algorithms.Furtherly,according to the theory of CS reconstruction and the formula of packet reception rate in wireless communication,the minimum compression ratio and the maximum packet length allowed were obtained.Extensive simulations demonstrate that the reliability of data transmission and its accuracy,the data transmission volume,the transmission delay and energy consumption could be greatly optimized by means of proposed method.…”
Get full text