这是我们最新精选的有关高熵氧化物（HEOs）的全球出版物和专利，这些出版物和专利在众多科学在线期刊中进行了分类，主要涉及高熵氧化物、HEOs、尖晶石 HEO、岩盐 HEO、PE-HEO、F-HEO、构型熵、Perovskite HEO、SP-HEO、R-HEO、萤石 HEO、熵稳定、固态反应合成、层状 HEO、RP 和 delafossite、火焰喷射热解、热沸石 HEO、溶液燃烧合成 (SCS)、HEO、熵驱动相分离、迟缓扩散和火焰喷射热解 (FSP)。
Relationship between environmental accounting information disclosure and enterprise value based on stakeholder theory
Published on 2025-07-10 by @OXFORD
Abstract: AbstractThe purpose of this study is to deeply analyze the impact of environmental accounting information disclosure (EAID) on corporate performance in order to fill the gaps in the current study. This study adopts stakeholder theory as guidance, constructs an evaluation index system for EAID, and combines multiple regression analysis to explore the impact of EAID on corporate performance. The results showed the environmental information disclosure index (EIDI) mean is 2.360, and the standard de[...]
Our summary: Relationship between environmental accounting information disclosure and enterprise value based on stakeholder theory. Impact of environmental accounting information disclosure on corporate performance. Evaluation index system for EAID and multiple regression analysis. Theoretical and practical guidance for enterprises on environmental responsibilities and sustainable development.
environmental accounting, information disclosure, enterprise value, stakeholder theory
Method for determining error component of photoelectric theodolite and method for compensating error component of photoelectric theodolite
Patent published on the 2025-07-08 in US under Ref US12353507 by CHANGCHUN INSTITUTE OF OPTICS FINE MECH AND PHYSICS CHINESE ACADEMY OF SCIENCES [CN] (Zhang Shixue [cn], Zhao Jinyu [cn], Liu Jialiang [cn], Wang Haojing [cn], Wei Peifeng [cn], Liu Junchi [cn])
Abstract: Disclosed are a method for determining an error component of a photoelectric theodolite and a method for compensating an error component of a photoelectric theodolite. A celestial region is divided into 60 sub-regions by star selection software, a star is selected from each sub-region to serve as a reference star, the theodolite is controlled to sequentially point at the reference stars, an azimuth deviation and an elevation deviation for each reference star are calculated, an axis systematic er[...]
Our summary: A method for determining and compensating error components of a photoelectric theodolite by dividing a celestial region into sub-regions, selecting reference stars, calculating deviations, establishing error equations, and performing iterative calculations.
photoelectric theodolite, error component, method, least squares method
Patent
Method and system for positioning moving target based on camera pitch
Patent published on the 2025-07-08 in US under Ref US12354287 by SHANDONG UNIV [CN] (Wang Xu [cn], Ma Fei [cn], Wang Zihan [cn], Guo Yunpeng [cn], Yang Weihao [cn], Dai Rongjian [cn])
Abstract: The present invention discloses a method for positioning a moving target based on a camera pitch, including: obtaining a vehicle trajectory of a moving target in a to-be-detected video and performing coordinate conversion; performing positioning correction on vehicle trajectory by using error correction method, to obtain final vehicle positioning, where a positioning correction process includes: obtaining a camera height and a camera pitch, constructing a relationship between camera height and c[...]
Our summary: Method and system for high-precision positioning of moving targets based on camera pitch, using error correction method to obtain final vehicle positioning coordinates. Deduction of theoretical relationship between positioning error and camera installation height and angle for accurate error correction.
camera pitch, moving target, positioning, error correction
Patent
Method to predict rheology parameters using consistency of a cement slurry
Patent published on the 2025-07-03 in WO under Ref WO2025144416 by HALLIBURTON ENERGY SERVICES INC [US] (Liu Xiangyu [us], Ahmady Afshin [us], Jandhyala Siva Rama Krishna [us], Yerubandi K V V N Krishna Babu [us], Morgan Ronnie Glen [us])
Abstract: A method including providing a consistency model that predicts consistency of a cement slurry design as a function of time (Bc(t)), performing a cementing operation with a cement slurry having a same composition as that of the cement slurry design, and utilizing the consistency model to predict the Bc(t) of the cement slurry during the cementing operation. A system for carrying out the method is also provided.[...]
Our summary: Method to predict rheology parameters using consistency of a cement slurry design, including providing a consistency model, performing a cementing operation, and utilizing the model to predict the consistency of the cement slurry.
rheology, parameters, cement slurry, consistency
Patent
Viscoelasticity measurement device and viscoelasticity measurement method
Patent published on the 2025-06-26 in WO under Ref WO2025134626 by KYOTO ELECTRONICS MFG CO LTD [JP] (Yasuda Masanori [jp], Watanabe Hiroshi [jp])
Abstract: Provided is a viscoelasticity measurement device capable of measuring viscoelasticity with high accuracy. This viscoelasticity measurement device comprises: a conductive rotary body 3; a container 2 that contains the rotary body 3 together with a liquid sample LP; a driving unit 4 that causes the rotary body 3 to rotate and vibrate by applying a fluctuating magnetic field so that forward torque and reverse torque alternately act; an irradiation unit 5 that irradiates the rotary body 3 with irr[...]
Our summary: A viscoelasticity measurement device with high accuracy, comprising a conductive rotary body, driving unit, irradiation unit, and viscoelasticity calculation unit.
viscoelasticity, measurement device, measurement method, angular velocity
Patent
A cigs/perovskite monolithic tandem flexible solar cell
Patent published on the 2025-06-26 in WO under Ref WO2025136239 by NIGDE OEMER HALISDEMIR UENIVERSITESI REKTOERLUEGUE [TR] (KeleŞ Filiz [tr])
Abstract: The invention is related a CIGS/perovskite solar cell, which comes to the fore in tandem structures in which more than one solar cell is used together in order to exceed the theoretical limit that limits the efficiency in photovoltaic technology.[...]
Our summary: A novel CIGS/perovskite monolithic tandem flexible solar cell surpassing the theoretical efficiency limit in photovoltaic technology.
CIGS, perovskite, monolithic, tandem
Patent
Method and system for monitoring rock failure process
Patent published on the 2025-06-25 in ZA under Ref ZA202409026 by HUZHOU VOCATIONAL AND TECHNICAL COLLEGE [CN] (Niu Jiangrui [cn], Su Yingqiang [cn], Sun Lu [cn], Xie Enpu [cn])
Abstract: The invention discloses a method and a system for monitoring the rock failure process, which includes the following steps: acquiring comprehensive characteristic information of a rock sample; the acoustic emission signals of rock samples during the loading process are obtained in real time, and the spatial distribution characteristics of micro-cracks are determined by combining the comprehensive characteristic information; acquiring and preprocessing three-dimensional structural image data to ob[...]
Our summary: Method and system for monitoring rock failure process. Acquiring comprehensive characteristic information of a rock sample, determining spatial distribution characteristics of micro-cracks, and establishing a rock failure prediction model using machine learning algorithm.
rock failure process, monitoring system, acoustic emission signals, machine learning algorithm
Patent
Game-Theoretic Analysis of Policy Impacts in Competition Between Reverse Supply Chains Involving Traditional and E-Channels
Published on 2025-02-18 by Asra Aghaei, Fulin Cai, Teresa Wu @MDPI
Abstract: Smart cities aim to enhance the quality of life by advancing infrastructure, leveraging technology, and promoting sustainability, balancing environmental, societal, and economic needs for long-term efficiency. Given resource scarcity and environmental regulations, advanced supply chains play a crucial role in developing smart cities by adopting the circular economy concept, which emphasizes maximizing resource efficiency through recycling and remanufacturing. This study delves into the competiti[...]
Our summary: This study analyzes the competition between traditional and e-channels in reverse supply chains within the context of smart cities, focusing on economic and environmental outcomes under different policy settings. It highlights the importance of aligning economic and environmental goals through tailored strategies to optimize supply chain performance.
Game-Theoretic Analysis, Reverse Supply Chains, Circular Economy, Smart Cities
Publication
