The Research and Development Efficiency of Institutes of the Polish Academy of Sciences and the External Factors Affecting It by Łukasz Brzezicki, Artur Prędki

“…Both types of efficiency are significantly negatively affected by the increase in the scientific category of the unit. …”
Get full text

Modelling of a Thermoelectric Self-Cooling System Based on Thermal Resistance Networks for Linear Direct Drives in Machine Tools by Eckart UHLMANN, Sebastian SALEIN, Mitchel POLTE, Florian TRIEBEL

“…These systems account for a major share of the machine tool’s total energy consumption.With the intention to overcome the area of conflict regarding productivity and energy efficiency, a so called thermoelectric self cooling system has been developed. …”
Get full text

An Adaptive Grid Generation Approach to Pipeline Leakage Rapid Localization Based on Time Reversal by Yu Wang, Haoyang Chen, Yang Yang, Haoyu Zhou, Guangmin Zhang, Bin Ren, Yufei Yuan

“…This study proposes a time-reversal-based adaptive grid generation approach to enhance computational efficiency in pipeline leakage localization. …”
Get full text

Impact of digital technology on the efficiency of high-standard farmland construction: evidence from China by Wei Zhang

“…Third, digital technology has generated significant negative spatial spillover effects on the efficiency of HSFC. …”
Get full text

Rational design of precatalysts and controlled evolution of catalyst-electrolyte interface for efficient hydrogen production by Anquan Zhu, Lulu Qiao, Kai Liu, Guoqiang Gan, Chuhao Luan, Dewu Lin, Yin Zhou, Shuyu Bu, Tian Zhang, Kunlun Liu, Tianyi Song, Heng Liu, Hao Li, Guo Hong, Wenjun Zhang

“…Leveraging these insights, the well-designed MoO4 2−/Mo2O7 2− modified Co(OH)2@Co2Mo3O8 catalyst achieves a Faradaic efficiency of 99.9% and a yield of 1.85 mol h−1 at −0.4 V versus reversible hydrogen electrode (RHE) for hydrogen generation. …”
Get full text

An Efficient Deep Learning Method for Typhoon Track Prediction Based on Spatiotemporal Similarity Feature Mining by Kaiwen Lixia, Mingyue Lu, Yifei Lu, Hui Liu, Ping Li

Get full text

Efficient Gearbox Fault Diagnosis Based on Improved Multi-Scale CNN with Lightweight Convolutional Attention by Bin Yuan, Yaoqi Li, Suifan Chen

“…The lightweight convolutional attention is adaptively captured by the dynamic convolutional kernel generation strategy to adaptively capture local features in the time domain, and combined with grouped convolution to enhance the computational efficiency further; in addition, parameterized revised linear units are introduced to retain fault-sensitive negative information, which enhances the model’s ability to detect weak faults. …”
Get full text

Implementing a sustainable and efficient packaging system for e-commerce: An empirical perspective in the household sector by Jesús García-Arca, Alicia Trinidad González-Portela Garrido, Jacobo Escurís-Ouviña, J. Carlos Prado-Prado

“…Purpose: The growing importance of e-commerce has negative effects on the sustainability of supply chains, highlighting the need for appropriate packaging system design. …”
Get full text

Bacterial Ghosts of Escherichia coli Drive Efficient Maturation of Bovine Monocyte-Derived Dendritic Cells. by Irshad Ahmed Hajam, Pervaiz Ahmad Dar, Elamurugan Appavoo, Subodh Kishore, Veerakyathappa Bhanuprakash, Kondabattula Ganesh

“…Bacterial ghosts (BGs) are empty cell envelopes derived from Gram-negative bacteria. They not only represent a potential platform for development of novel vaccines but also provide a tool for efficient adjuvant and antigen delivery system. …”
Get full text

Fe(II)-loaded goat manure biochar efficiently activated peroxymonosulfate for tetracycline degradation in groundwater by Lianjie Fan, Lianjie Fan, Lianjie Fan, Qinglin Xie, Yanhong Li, Shengzhang Zou, Shengzhang Zou, Haiping Lu, Haiping Lu, Su Ling Li, Su Ling Li, Xiaoxiao Li

“…In addition, the TC degradation efficiency was inhibited to different extents by inorganic anions (HCO3−>Cl−>NO3−) in water. …”
Get full text

Prediction and optimization of gas turbine secondary air system cooling efficiency based on deep learning by Yulong Yao, Bo Hu, Chuan Wang, Jiawei Fan

“…Detailed Computational Fluid Dynamics (CFD) visualizations confirm that the optimized flow not only cools more efficiently but also promotes stable impingement without excessive separation. …”
Get full text

Efficiency of structural brain networks mediates age-associated differences in executive functioning in older adults by Geraldine Rodríguez-Nieto, Geraldine Rodríguez-Nieto, Caroline Seer, Caroline Seer, Hamed Zivari Adab, Hamed Zivari Adab, Antonio Jimenez-Marin, Sima Chalavi, Sima Chalavi, Amirhossein Rasooli, Amirhossein Rasooli, Jesús M. Cortés, Jesús M. Cortés, Jesús M. Cortés, Stefan Sunaert, Stephan P. Swinnen, Stephan P. Swinnen

“…Local efficiency mediated the negative correlation of age and EF, whereas no such relationship was found for global efficiency. …”
Get full text

Filtration Efficiency of Air Conditioner Filters and Face Masks to Limit Exposure to Aerosolized Algal Toxins by Cassandra J. Gaston, Haley M. Royer, Raymond J. Leibensperger, Daniela Maizel, Kaycie B. Lanpher, Helena Solo-Gabriele, Larry E. Brand, R. Grace Zhai, Alberto J. Caban-Martinez, Kimberly J. Popendorf

“…Abstract Harmful algal blooms (HABs) can generate toxins that can be aerosolized and negatively impact human health through inhalation. …”
Get full text

Effect of inlet and baffle position on the removal efficiency of sedimentation tank using Flow-3D software by Ali Poorkarimi, Khaled Mafakheri, Shahrzad Maleki

“…The results showed that the inappropriate position of the inlet and the baffle can have a negative effect on the efficiency of the sedimentation tank. …”
Get full text

ECOLOGICAL AND ECONOMIC EFFICIENCY OF TRADITIONAL AND ALTERNATIVE METHODS OF ELECTRICAL ENERGY PRODUCTION WITH THE FEATURES OF THE ISLAMIC REPUBLIC OF IRAN by M. А. Mehdizadeh, A. S. Kalinichenko, S. A. Laptyonok

“…In the present work it was evaluated the environmental and economic efficiency of application of traditional and alternative energy with regard to the conditions of the Islamic Republic of Iran. …”
Get full text

Early diagnosis of streptococcus cristatus in blood culture-negative infective endocarditis by capture-based metagenomic next-generation sequencing: a case report by Dong Wang, Hui Wang, Dan Zhang, Xinsheng Yan

“…This suggests that for postoperative patients with persistent infection and blood culture-negative IE, valvular capture-based mNGS serves as a rapid and efficient diagnostic tool to expedite pathogen identification and guide targeted antimicrobial therapy.…”
Get full text

Dissecting the genetic basis of fruiting efficiency for genetic enhancement of harvest index, grain number, and yield in wheat by Dipendra Shahi, Jia Guo, Md Ali Babar, Sumit Pradhan, Muhsin AVCI, Jordan McBreen, Zhao Liu, Guihua Bai, Paul St. Amand, Amy Bernardo, Matthew Reynolds, Gemma Molero, Sivakumar Sukumaran, John Foulkes, Jahangir Khan

“…Abstract Background Grain number (GN) is one of the key yield contributing factors in modern wheat (Triticum aestivum) varieties. Fruiting efficiency (FE) is a key trait for increasing GN by making more spike assimilates available to reproductive structures. …”
Get full text

A Resource-Efficient Multi-Entropy Fusion Method and Its Application for EEG-Based Emotion Recognition by Jiawen Li, Guanyuan Feng, Chen Ling, Ximing Ren, Xin Liu, Shuang Zhang, Leijun Wang, Yanmei Chen, Xianxian Zeng, Rongjun Chen

“…Based on electroencephalography (EEG), the biomedical signals naturally generated by the brain, this work proposes a resource-efficient multi-entropy fusion method for classifying emotional states. …”
Get full text

Coworking as a flexible form of organization of the working space of the company by I. A. Vladimirov

Get full text

Analysis of the Effect of Eco-Efficiency on Asset Return in Food and Beverage Manufacturing Companies Listed at the Johannesburg Stock Exchange by Dimakatso Hellen Malapa, Collins C. Ngwakwe

“… This article examines the effect of eco-efficiency on corporate return on assets (ROA). The paper aimed to analyse whether corporate eco-efficiency performance (represented by energy consumption, water consumption, carbon emission and waste generation) affects the performance of ROA. …”
Get full text