Bolometric Properties of a Spin-Torque Diode Based on a Magnetic Tunnel Junction by G. D. Demin, K. A. Zvezdin, A. F. Popkov

“…The bolometric properties of a spin-torque diode based on a magnetic tunnel junction (MTJ) in the presence of a thermal gradient through a tunnel junction are discussed. Theoretical estimates of the static and dynamic components of the microwave sensitivity of the spin-torque diode, related to thermoelectric tunnel magneto-Seebeck effect and the thermal transfer of spin angular momentum in the MTJ under nonuniform heating, are presented. …”
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A review of research progress on factors influencing death in COVID-19 patients by Wenyuan ZHENG, Jianxiong HU, Jing ZHAO, Zuhua RONG, Guanhao HE, Xing LI, Jianpeng XIAO, Wenjun MA

“…The objective is to provide scientific evidence for the prevention of adverse outcomes in COVID-19 patients and theoretical support for the enhancement of treatment protocols.…”
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Dynamical Techniques for Analyzing Iterative Schemes with Memory by Neha Choubey, A. Cordero, J. P. Jaiswal, J. R. Torregrosa

“…Numerical examples and comparison are also provided, confirming the theoretical results.…”
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The Dollar and Gold: Which is the Safest Haven? COVID-19 Evidence by Bousbia Salah Rahima, Beggat Hanane, Debbar Abdelkerim

“…The research utilises methods of analysis and synthesis of theoretical knowledge from published articles, literature, and official statistics websites. …”
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Norm‐based zeroing neural dynamics for time‐variant non‐linear equations by Linyan Dai, Hanyi Xu, Yinyan Zhang, Bolin Liao

“…Moreover, the authors develop a discrete‐time NBZND model for the potential deployment of the model on digital computers. Rigorous theoretical analysis for the NBZND is provided. Simulation results substantiate the advantages of the NBZND model for solving TVNE.…”
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Recent progress of electrolytes for Mg-air batteries: A review by Shubo Li, Xuening Li, Chenchen Zhao, Hongxing Liang, Ke Liu, Xian Du, Wenbo Du

“…Mg-air batteries, with their high theoretical energy density, low cost, and eco-friendliness, offer broad application prospects. …”
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One Laptop per Child and its Implications for the Process of Written Language Learning: A Case Study in Brazil by Silvia de Oliveira Kist, Marie Jane Soares Carvalho, Juliano de Vargas Bittencourt

“…The research began with a theoretical proposal that had to be modified as a result of the study, and emphasizes the importance of pedagogical proposals for children in the initial process of written language learning.…”
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New Equivalent Linear Impact Model for Simulation of Seismic Isolated Structure Pounding against Moat Wall by Yang Liu, Wen-Guang Liu, Xin Wang, Wen-Fu He, Qiao-Rong Yang

“…The formula of the equivalent linear stiffness of ELIM is theoretically derived. The effectiveness of ELIM is verified by comparing the results of numerical analyses with the results of pounding experiments. …”
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Ultrasound-assisted extraction and value of active substances in Muxu by Huilin Wang, Laiqing Deng, Gangliang Huang

“…This article reviews the latest research progress on ultrasound-assisted extraction of active substances from Muxu, including polysaccharides, polyphenols, leaf proteins, anthocyanins, total flavonoids, and total saponins, in order to provide theoretical references for the extraction of active substances from Muxu. …”
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A New Approach to Determine Gas Diffusion Coefficients in Porous Solids by EIS: Application for NH3 and CO2 Adsorption on Zirconia and Zeolite Type 5A by Tien-Quang Nguyen, Maja Glorius, Cornelia Breitkopf

“…A new theoretical approach has been established to define transport coefficients of charge and mass transport in porous materials directly from impedance data; thus four transport coefficients could be determined. …”
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Making a comprehensive arms control agreement for Europe in times of crisis: Rationale, structure, and outcomes by Stefanović Andrej, Kostić-Šulejić Marina

“…They begin by providing a theoretical framework of international crises and explain the current state of the arms control regime. …”
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Investigating the history of psychology: methodological contributions by Ana Maria Jacó-Vilela, Adriana Amaral do Espírito-Santo, Filipe Degani-Carneiro, Lidiane de Oliveira Goes, Maira Allucham Goulart Naves Trevisan Vasconcellos

“…Here it is used as a guiding axis in the comprehension of history, methodological and theoretical perspectives of the New History. In its critical to the traditional history, the New History proposes the analysis of the conditions of construction of the narratives about the facts. …”
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Exploring cerebellar transcranial magnetic stimulation in post-stroke limb dysfunction rehabilitation: a narrative review by Zhan Wang, Likai Wang, Likai Wang, Fei Gao, Yongli Dai, Chunqiao Liu, Jingyi Wu, Mengchun Wang, Qinjie Yan, Yaning Chen, Chengbin Wang, Litong Wang

“…The role of the cerebellum in motor control, the theoretical underpinnings of cerebellar stimulation on motor cortex excitability, and the indirect effects on cognition and motor learning are explored. …”
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Toward institutionalization of responsible research and innovation: insights from case studies of technological centers in Spain by Hannia Gonzalez-Urango, Carmen Corona-Sobrino, Mónica García-Melón, Pedro Marques

“…Likewise, the results allow us to bridge the gap between theoretical concepts and organizational reality at a meso-level. …”
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Research Progress on Chemical Constituents, Pharmacological Actions and Application of Codonopsis Radix as Both Medicine and Food by ZHANG Huan, LI Chao, JI Chenfeng

“…In this article, the chemical composition, pharmacological actions and application of Codonopsis Radix are reviewed so as to provide a reference for understanding the theoretical basis for the health benefits of Codonopsis Radix as well as for its development and application.…”
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Flow Field and Pressure Loss Characteristics at Rotary Drillstring Joints by Minghu Nie, Yuchen Ye, Zheng Wang, Dandan Yuan, Xingyi Wang, Kai Wei

“…However, due to the influence of the drillstring rotation and the abrupt dimensional variation at the joint, it is difficult to calculate the pressure loss by theoretical analysis in the annulus at the drillstring joints. …”
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STATIC STIFFNESS MODELING AND SENSITIVITY ANALYSIS OF SHIELD PROPULSION SYSTEM BASED ON VIRTUAL DISPLACEMENT PRINCIPLE by XU YouNan, SHI ZiQuan, HE Liu, CHU Hang

“…The accuracy of the static stiffness model was verified by finite element method and its sensitivity was analyzed. It provides theoretical basis for structural design optimization and research analysis of shield propulsion system.…”
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Effects of Changes in Osmolarity on the Biological Activity of Human Normal Nucleus Pulposus Mesenchymal Stem Cells by Hua Zhang, Wei Li, YaoHong Wu, Shengquan Zhang, Jie Li, Letian Han, Haoyu Chen, Ziyu Wang, Cailiang Shen, Yinshun Zhang, Hui Tao

“…This study provides a theoretical basis for the future treatment of intervertebral disc degeneration.…”
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Iron Oxide Nanoparticle-Based T₁ Contrast Agents for Magnetic Resonance Imaging: A Review by Dongmei Zhang, Jing Zhang, Xianglin Bian, Pei Zhang, Weihua Wu, Xudong Zuo

“…It consolidates findings from multiple studies, discussing current T₁ contrast agents (CAs), the synthesis techniques for IONPs, the theoretical principles for designing IONP-based MRI CAs, and the key factors that impact their T₁ contrast efficacy, such as nanoparticle size, morphology, surface modifications, valence states, and oxygen vacancies. …”
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Dynamics of epidemic models with asymptomatic infection and seasonal succession by Yilei Tang, Dongmei Xiao, Weinian Zhang, Di Zhu

“…It is shown that the model has only a disease-free equilibrium which is globally stable if $\mathcal{R}_0≤ 1$, and as $\mathcal{R}_0 \gt 1$ the disease-free equilibrium is unstable and there is an endemic equilibrium, which is globally stable if the recovering rates of asymptomatic infectives and symptomatic infectives are close. These theoretical results provide an intuitive basis for understanding that the asymptomatically infective individuals and the seasonal disease transmission promote the evolution of the epidemic, which allow us to predict the outcomes of control strategies during the course of the epidemic.…”
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