Formation of a change management model in the company by G. R. Minasbekyan, T. V. Suvorova

“…The paper analyzes modern models of change management, identifies their advantages and disadvantages, and examines the problem of linearity and cyclicity of change processes.   A proactive change management mechanism based on a block structure is proposed as a novelty.   …”
Get full text

Prediction of in-hospital mortality in patients with ST-segment elevation acute myocardial infarction after percutaneous coronary intervention by B. I. Geltser, K. I. Shahgeldyan, I. G. Domzhalov, N. S. Kuksin, E. A. Kokarev, V. N. Kotelnikov, V. Yu. Rublev

“…The predictive accuracy of the developed MLR models was higher than that of the GRACE score. The model with the structure represented by 5 fac­tors GRACE, LV EF and WBC had the highest quality metrics.…”
Get full text

Investigation of harmonic and inharmonic domain wall oscillation by sinusoidal magnetic field in the notched Permalloy nanowire using micromagnetic approach by Dede Djuhana, Candra Kurniawan, Budi Purnama, Dong-Hyun Kim

“…Therefore, the understanding of DW structures and dynamics under the effect of oscillating magnetic field could be a consideration on the selection of optimized nanowire geometries in the development of the domain wall-based memory storage system.…”
Get full text

Scour Depth Around Cylinders Under Combined Effects of River Flow and Tidal Currents by Yuezhang Xia, Jiahao Liu, Shiyu Yang, Shaohua Wang, Li Li

“…The safety of coastal structures is a growing global concern due to the combined effects of strong tides and river flow. …”
Get full text

A Yield Study on Self-Initiated Photopolymerization of Acrylate Monomers Bearing Benzophenone Pendant Unit by Bahattin Öztoprak, Uğur Soykan

“…The objective of this study was to determine the photo-initiator potentials of the acrylate monomers, p-benzophenoneoxycarbonylphenyl acrylate (U1) and p-benzophenone oxycarbonyl phenyl metacrylate (U2), having self-initiated photo-polymerization characteristic thanks to benzophenone groups presenting in their molecular structures. The effect of the co-inititiator types (triethylamine, N-methyldiethanolamine and 4,N,N-trimethylanaline), the solvents used in the photo reactions (DMSO, EtOAc, acetone) and co-initiator concentration on the percent conversion of both monomers were investigated in details. …”
Get full text

Quantification of H3.1-nucleosomes using a chemiluminescent immunoassay: A reliable method for neutrophil extracellular trap detection. by Marion Wargnies, Guillaume Rommelaere, Julie Candiracci, Dorian Pamart, Robin Varsebroucq, Florian Jibassia, Finley Serneo, Virginie Laloux, Olivia Thiry, Fanny Lambert, Alison Lobbens, Priscilla Van den Ackerveken, Marielle Herzog

“…Neutrophil extracellular traps (NETs) are chromatin-based web-like structures released by activated neutrophils in response to infectious agents. …”
Get full text

SOURCES OF QUATERNARY POTASSIC VOLCANIC ROCKS FROM WUDALIANCHI, CHINA: CONTROL BY TRANSTENSION AT THE LITHOSPHERE–ASTHENOSPHERE BOUNDARY LAYER by S. V. Rasskazov, I. S. Chuvashova, Yi-min Sun, Chen Yang, Zhenhua Xie, T. A. Yasnygina, E. V. Saranina, Zhenxing Fang

“…One scenario assumes ascending sub-lithospheric melts that mark the permeable lithosphere in a transtension area without melting of the lithospheric material; products of volcanic eruptions in such a zone show only the sub-lithospheric mantle material; components of magmatic liquids do not reveal any connection to the lithospheric structure. Another scenario yields a direct control of melting in lithospheric sources in an evolving transtensional structure. …”
Get full text

A Flexible-Integrated Multimodal Hydrogel-Based Sensing Patch by Peng Wang, Guoqing Wang, Guifen Sun, Chenchen Bao, Yang Li, Chuizhou Meng, Zhao Yao

“…Highlights A flexible multimodal proximity–pressure–temperature sensing patch with a simple structure was developed. Thanks to structural design and material synthesis, the sensor has an outstanding temperature sensitivity of 0.5 °C−1 with good linearity, a high pressure sensitivity of 30.6 kPa−1 and a non-contact sensing range is 2 m. …”
Get full text

A Multimodal CMOS Readout IC for SWIR Image Sensors with Dual-Mode BDI/DI Pixels and Column-Parallel Two-Step Single-Slope ADC by Yuyan Zhang, Zhifeng Chen, Yaguang Yang, Huangwei Chen, Jie Gao, Zhichao Zhang, Chengying Chen

“…Conversely, the BDI structure enhances injection efficiency and bias stability via an input buffer but incurs higher power consumption. …”
Get full text

金属带式CVT钢带轴向跑偏电液控制系统的仿真 by 臧发业, 张玉波

“…On the basis of the analysis of the belt misalignment of the metal V-belt CVT,the reason of the belt misalignment is discussed.In order to control the misalignment,an electro-hydraulic control system is designed.After analyzing the structure and principle of the electro-hydraulic control system,the mathematical model of the electro-hydraulic control system is established.Being varieties of the working situation of car and the non-linearity of the electro-hydraulic control system,a fuzzy PID algorithm is adopted.Then the performance simulation of the electro-hydraulic control system is conducted.The simulation results showe that the electro-hydraulic control system and the fuzzy controller with parameter self adjustment could not only control ratio,which has a higher accuracy of the stable state and a stronger robust of the driving condition,but also eliminate the belt misalignment.…”
Get full text

EFFECTIVE CONTROL SYSTEM OF THE INTEGRATED INDUSTRIAL COMPANY by K. A. Dyundik

“…In article the organizational and administrative structure of the integrated metallurgical company is investigated. …”
Get full text

Design, Fabrication, Characterization, and Application of an Ultra-High Temperature 6H-SiC Sapphire Fiber Optic Vibration Sensor by Yigang Huang, Fei Tang, Dawei Ma, Zhenjun Liu, Xiaohao Wang

“…The vibration-sensitive element consisted of a cantilever structure, whose structure parameters were determined by the combination of theoretical analysis and simulation. …”
Get full text

Understanding and designing photothermal responses in complex layered systems by Yide Zhang, Nelson G. C. Astrath, Gustavo V. B. Lukasievicz, Artem S. Vorobev, Liam O’Faolain, Georg Ramer, Bernhard Lendl

“…We introduce a new one-dimensional (1D) Green’s function framework that provides intuitive physical insight into the temporal evolution of photothermal signals in layered structures, revealing the roles of substrate interactions and interface effects. …”
Get full text

Surface instability of flowing liquid metal in magnetized fusion plasma by N. Somboonkittichai, G.Z. Zuo

“…This results from the manipulation of liquid flow using specifically designed feeding structures. Liquid lithium PFCs have improved fusion operations in various devices in terms of increasing stored energy and accessing radiation dissipation near the PFCs to reduce the wall heat load. …”
Get full text

The Prediction Model of Super Large Subsidence in High Water Table Coal Mining Areas Covered with Thick Unconsolidated Layer by Yueguan Yan, Weitao Yan, Jibo Liu, Junting Guo

“…However, when the rock is hard or medium hard, there are supporting structures formed inside the rock stratum, which has supporting effect on the overlying strata. …”
Get full text

Inverse Design of Broadband Artificial Magnetic Conductor Metasurface for Radar Cross Section Reduction Using Simulated Annealing by Haoda Xia, Xiaoyu Liang, Bowen Jia, Pei Shi, Zhihong Chen, Shi Pu, Ning Xu

“…In this study, we present a novel design methodology for unit cells in chessboard metasurfaces with the aim of reducing the radar cross-section (RCS) for linearly polarized waves. The design employs rotational symmetry and incorporates ten continuous parameters to define the metasurface units, enabling the creation of flexible 2D structures. …”
Get full text

Corrosion of diffusion zinc coatings in sodium chloride solutions by Alexander I. Biryukov, Dmitry A. Zakharyevich, Tatyana V. Batmanova, Rashit G. Galin, Maksim N. Ulyanov, Vladimir E. Zhivulin

“…The corrosion rate depends non-linearly on the thickness of the coating. At the initial stages, the corrosion rate of coatings depends on the structure of the phases on the surface, and with an increase in the holding time, the corrosion rate depends to a greater extent on the properties of the products formed during the corrosion process. …”
Get full text

Is your system calibrated? MRI gradient system calibration for pre-clinical, high-resolution imaging. by James O'Callaghan, Jack Wells, Simon Richardson, Holly Holmes, Yichao Yu, Simon Walker-Samuel, Bernard Siow, Mark F Lythgoe

“…High-field, pre-clinical MRI systems are widely used to characterise tissue structure and volume in small animals, using high resolution imaging. …”
Get full text

Performance Characteristics of Active Constrained Layer Damping by A. Baz, J. Ro

“…The composite ACLD when bonded to a vibrating structure acts as a “smart” treatment whose shear deformation can be controlled and tuned to the structural response in order to enhance the energy dissipation mechanism and improve the vibration damping characteristics. …”
Get full text

EXPERIMENTAL SETUP FOR MODELING AND STUDY OF COMPLEX STRESS STATE IN FERROMAGNETIC MATERIALS by V. N. Busko, G. G. Vlasov

“…The results may be useful in the evaluation of a CSS in ferromagnetic products and the various elements of steel structures. The paper presents the main technical characteristics of the device (weight 18 kg, dimensions 600 × 200 × 170 mm).…”
Get full text