Calculation of the main operational characteristics of a tethered high-altitude ship-based system by I. I. Dawlyud

“…The long-term operation of UAVs on ships can be ensured by tethered high-altitude systems in which the power supply of engines and equipment is provided from the onboard energy source through a thin cable tether. This paper aims to select and justify the appearance of such system, as well as to calculate the required performance characteristics.Methods. …”
Get full text

Research and application of micro-scale fracture prediction technology for deep coalbed methane based on five-dimensional seismic data by Lei ZHANG, Fengyin XU, Jiangnan TONG, Feng ZHANG, Feng WANG, Wei HOU, Yihang CHANG, Songyi HOU, Xiangbing PEI, Zhenyi CAO, Tong CHEN, Xuefeng LI, Ke ZHOU, Yongzhou LI, Huaibin ZHEN, Wenting ZENG

“…Applying these micro-fracture prediction results guided the optimization and implementation of the horizontal well fracturing plan in the study area in later stages, leading to a significant reduction in the interference ratio from 14.58% in 2023 to 5.23%. …”
Get full text

Camellia sinensis phytochemical profiling, drug-likeness, and antibacterial activity against gram-positive and gram-negative bacteria: in vitro and in silico insights by Farouk Boudou, Amal Belakredar, Ahcene Keziz, Huda Alsaeedi, David Cornu, Mikhael Bechelany, Mikhael Bechelany, Ahmed Barhoum, Ahmed Barhoum

“…Future research should focus on in vivo validation, structure-activity optimization, and formulation development to improve bioavailability and clinical applicability.…”
Get full text

Extraction of typical oyster pile columns in the Maowei Sea, Beibu Gulf, based on unmanned aerial vehicle laser point cloud orthophotos by Jinze Du, Jinze Du, Meiqin Huang, Zhenjun Kang, Zhenjun Kang, Zhenjun Kang, Yichao Tian, Yichao Tian, Yichao Tian, Jin Tao, Jin Tao, Qiang Zhang, Qiang Zhang, Yutong Xie, Yutong Xie, Yutong Xie, Jinying Mo, Jinying Mo, LiYan Huang, LiYan Huang, Yusheng Feng, Yusheng Feng

“…Pile culture is a breeding method commonly used for oyster seedlings in the intertidal zone of southern China. …”
Get full text

Stabilizing training of affine coupling layers for high-dimensional variational inference by Daniel Andrade

“…As the source of the problem, we identify that, during training, samples often exhibit unusual high values. …”
Get full text

Robust style injection for person image synthesis by Yan Huang, Jianjun Qian, Shumin Zhu, Jun Li, Jian Yang

“…The point of this task is how to synthesise person image from a single source image under arbitrary poses. Prior methods generate the person image with target pose well; however, they fail to preserve the fine style details of the source image. …”
Get full text

Progress in digital and intelligent technologies for complex giant systems in green coal development by Guofa WANG, Jianzhong ZHANG, Zaibin LIU, Yihui PANG, Tong WANG, Cong SANG

“…We have proposed intelligent control methods for mining systems under the intelligent logic model framework, intelligent mining complex scene comprehensive mining equipment group posture recognition methods, global optimal planning strategies and collaborative control methods, equipment health status recognition and fault diagnosis methods; Interpreting the concept of “transparent geology”, proposing a path for transparent geological security technology, developing geological transparency technologies such as fine geophysical exploration and drilling, dynamic monitoring of surrounding rock conditions, multi-source high-precision data collection, multi-source heterogeneous data fusion and interpretation, innovating geological digitalization technologies such as static geological modeling, dynamic geological modeling, precise geological security of working faces, multi-source geological data interpretation and fusion, multi-attribute dynamic high-precision modeling, synchronous mapping of geological information, mining information modeling, etc., analyzing the application value of “transparent geology” technology in underground resource development geological structure exploration degree, revealing the physical and mechanical properties of coal and rock, “three field” changes, hidden disaster factor prediction, etc; Analyzed green mining technologies, including green sedimentation reduction and water conservation mining technologies, as well as well as collaborative management and ecological restoration technologies above and below the well; Case analysis was conducted around three technologies: intelligent mining, transparent geology, and green mining. …”
Get full text

COMPUTER SIMULATIONS OF CONTROLLABILITY PROCESSES FOR ROBOTIC WHEELED PLATFORMS TAKING INTO ACCOUNT RESTRICTIONS OF JERK MOTIONS by Svitlana Alyokhina, Igor Nevliudov, Yurii Romashov

“…The computer simulations are considered as the required tool to design the suitable autonomous control systems optimal in different senses and especially in providing the restrictions of the jerk motions for the robotic wheeled platforms. …”
Get full text

Active ingredients of blueberry pomace: A comprehensive review of isolation, identification, health benefits and food applications by Tianyu Huang, Yu Zhang, Linxiang Qiao, Donglan Luo, Liangjie Ba, Su Xu, Lingshuai Meng, Sen Cao, Tao Wang, Xiaohong Kou

“…Thus, blueberry pomace offers a wide field of scientific and technological exploration, but significant challenges must be faced in order to optimize its utilization and promote further research on extraction, applications, and innovative methods.…”
Get full text

Streamlining urban tree data collection: a case study on Olomouc housing estates by M. Kašpar, A. Létal

“…To manage urban greenery effectively, it is essential to seek ways to optimize the process of its inventory and assessment. …”
Get full text

An Adapter and Segmentation Network-Based Approach for Automated Atmospheric Front Detection by Xinya Ding, Xuan Peng, Yanguang Xue, Liang Zhang, Tianying Wang, Yunpeng Zhang

“…This study presents AD-MRCNN, an advanced deep learning framework for automated atmospheric front detection that addresses two critical limitations in existing methods. First, current approaches directly input raw meteorological data without optimizing feature compatibility, potentially hindering model performance. …”
Get full text

Purification and Characterization of Hyaluronic Acid Produced by Priestia flexa N7 by Dinh Giap Vu, Quang Tung Nguyen, Thi Cam Van Do, Thi Cuong Vu, Nguyen Phuong Dai Nguyen

“…Methods: The biochemical methods used in this study included Superdex™ G100 columns chromatography, sodium dodecyl sulfate-polyacrylamide gel electrophoresis (SDS-PAGE) electrophoresis, protein and nucleic acid quantitation assays, and purification of HA. …”
Get full text

“The Greatest Threat to the Common Peace”: L.A. Kamarovsky on the Eastern Question by Nikolay Nikolaev, Sergei Ramazanov

“…The source base of the research was primarily journalistic materials. …”
Get full text

Selecting a Programming Scheme for Memristor Elements by E. A. Bukvarev, K. S. Fomina, S. A. Shchanikov

“…To identify or develop an optimal programming scheme for memristors by analyzing the advantages and disadvantages of existing methods.Materials and methods. …”
Get full text

Specifics of magnetotelluric studies in Antarctica by Tatyana V. Davydkina, Andrei A. Yankilevich, Anna N. Naumova

“…Electromagnetic noise occurs during strong winds; proximity to the magnetotelluric field source can violate the plane wave principle on which the method is based. …”
Get full text

An effective multi-step feature selection framework for clinical outcome prediction using electronic medical records by Hongnian Wang, Mingyang Zhang, Liyi Mai, Xin Li, Abdelouahab Bellou, Lijuan Wu

“…As the number of top-ranking features increased, the models’ accuracy began to stabilize, while feature subset stability (considering sample variations) and inter-method feature similarity reached optimal levels, confirming the validity of the FS framework. …”
Get full text

Analisis Kandungan Karbondiokasida (CO2) dan Gas Metan (CH4) Pada Pembuatan Biogas Berbahan Limbah Organik by Muanah Muanah, Suhairin Suhairin, Nur Annisa Istiqamah, Basirun Basirun

“…Organic waste with unlimited sources and high volumes can cause environmental pollution, so optimal processing is needed. …”
Get full text

Low-dose versus high-dose intravenous nitroglycerin in the treatment of sympathetic crashing acute pulmonary oedema: a systematic review and meta-analysis focusing on efficacy, saf... by Mohammad Iqbal, Raymond Pranata, Miftah Pramudyo, Hawani Sasmaya Prameswari, William Kamarullah, Mohammad Rizki Akbar, Triwedya Indra Dewi, Syarief Hidayat

“…Nitroglycerin (NTG) is commonly used in SCAPE management, but the optimal dosing remains uncertain. This meta-analysis compared the efficacy and safety of high-dose vs low-dose NTG in SCAPE patients, assessing mechanical ventilation need, symptom resolution, hospital stay and major adverse cardiovascular events (MACE).Design Systematic review and meta-analysis conducted per Preferred Reporting Items for Systematic Reviews and Meta-analyses guidelines, registered in Prospective Register of Systematic Reviews (CRD42024527486).Data sources A comprehensive search in PubMed, Europe PMC and ScienceDirect up to November 2024. …”
Get full text

Panoramic X-Ray Synthesis From Dental CBCT Using Patient-Tailored Simulated Geometry With Uniform Projection Sampling by Anusree P. Sunilkumar, Bikram Keshari Parida, Seong-Yong Moon, Wonsang You

“…Our method adjusts the ray trajectory to be optimal for a patient’s jaw shape and also achieves uniform ray sampling throughout the patient’s jaw by progressively increasing ray sampling intervals. …”
Get full text

Development of a PYTHON library for a mathematical model of nuclear reactor kinetics by Aleksei G. Goryunov, Danil D. Kachanov, Kirill D. Kachanov

“…The developed model is open-source, enabling scientists and engineers to use it for analyzing, optimizing, and managing nuclear reactors, thereby contributing to technological advancements and knowledge dissemination in this field.…”
Get full text