Research on Polarization Cancellation of Nonstationary Ionosphere Clutter in HF Radar System by Xingpeng Mao, Hong Hong, Weibo Deng, Yongtan Liu

“…The RDDPS is designed for weak ionosphere clutter and implemented in the range-Doppler domain directly, whereas the RTDPS algorithm is designed to suppress the powerful ionosphere clutter with a multisegment estimation and suppression scheme. About 15–23 dB signal to interference ratio (SIR) improvement can be excepted when using the proposed method, whereas the targets can be more easily detected in the range-Doppler map. …”
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How Does the Canadian General Public Rate Moderate Alzheimer's Disease? by Jean-Eric Tarride, Mark Oremus, Eleanor Pullenayegum, Natasha Clayton, Parminder Raina

“…The EQ-5D was administered to estimate the health utility score for respondents' current health status (i.e., no AD) and for a hypothetical moderate AD health state. …”
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In situ real-time measurement for electron spin polarization in atomic spin gyroscopes by Feng Li, Haoying Pang, Zhuo Wang, Wenfeng Fan, Min Zhang, Zehua Liu, Jiahang Li, Bodong Qin, Xinxiu Zhou, Xusheng Lei, Ruigang Wang

“…This paper addresses this gap by developing a model for pump laser propagation within the vapor cell and proposing an Euler-particle swarm optimization (PSO) algorithm to estimate the model’s unknown parameters. By utilizing artificial neural networks, we derive an output equation for electron spin polarization, using transmitted laser power and cell temperature as independent variables. …”
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Error in the Sampling Area of an Optical Disdrometer: Consequences in Computing Rain Variables by R. Fraile, A. Castro, M. Fernández-Raga, C. Palencia, A. I. Calvo

“…The aim of this study is to improve the estimation of the characteristic uncertainties of optic disdrometers in an attempt to calculate the efficient sampling area according to the size of the drop and to study how this influences the computation of other parameters, taking into account that the real sampling area is always smaller than the nominal area. …”
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Evaluation of Solubility and Complexation Ability of Vanillic, Syringic and Gallic Acids Towards Aluminum Cation by Donatella Aiello, Tiziana Marino, Anna Napoli, Emilia Furia, Pierluigi Plastina

“…The solubility values and the protonation constants of the hydroxybenzoic acids were primarily assessed to estimate the competition of these acids towards aluminum and H⁺ ions. …”
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Flexural Strengthening of Damaged T-Joists with Severe Corrosion Using CFRP Sheets by Jose Vercher, Enrique Gil, Ángeles Mas, Carlos Lerma, M. Eugenia Torner

“…This work is based on the ACI 318 load test to maintain a structure in use and proposes a Load Factor (LF), which estimates the safety reserve. The simply supported T-joists specimens with severe corrosion do not meet the Load Factor or ACI 318 criteria, even with a large number of CFRP sheets. …”
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Analysis of Process Variables via CFD to Evaluate the Performance of a FCC Riser by H. C. Alvarez-Castro, E. M. Matos, M. Mori, W. Martignoni, R. Ocone

“…The model considers 12 lumps with catalyst deactivation by coke and poisoning by alkaline nitrides and polycyclic aromatic adsorption to estimate the kinetic behavior which, starting from a given feedstock, produces several cracking products. …”
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Short-term results of ileal pouch anastomosis in early and late terms after urgent surgery for complicated ulcerative colitis by Yu. E. Kitsenko, S. K. Yefetov, I. A. Tulina, P. V. Tsarkov

“…Aim of investigation. To estimate short-term results of ileal pouch anastomosis after urgent colon surgery at complicated ulcerative colitis. …”
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Infectious disease phylodynamics with occurrence data by Leo A. Featherstone, Francesca Di Giallonardo, Edward C. Holmes, Timothy G. Vaughan, Sebastián Duchêne

“…Using simulations, we demonstrate that birth–death phylodynamic models can employ occurrence data to eliminate bias in estimates of the basic reproductive number due to misspecification of the sampling process. …”
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Systematic Review of Primary Hyperparathyroidism in India: The Past, Present, and the Future Trends by P. V. Pradeep, B. Jayashree, Anjali Mishra, S. K. Mishra

“…We suggest that dedicated efforts are needed to pick up asymptomatic disease in India by methods like incorporating calcium estimation in the routine health check-up programs.…”
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Substantial increases in compound climate extremes and associated socio-economic exposure across China under future climate change by Pei Fang, Taihua Wang, Dawen Yang, Lihua Tang, Yuting Yang

“…Abstract Under climate change, China faces intensifying compound extreme events with serious socio-economic ramifications, yet their future variations remain poorly understood. Here, we estimate historical hotspots and future changes of two typical compound events, i.e., sequential heatwave and precipitation (SHP) and concurrent drought and heatwave (CDH) across China, leveraging a bivariate bias correction method to adjust projections from global climate models. …”
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Neural Network Based Active Disturbance Rejection Control of a Novel Electrohydraulic Servo System for Simultaneously Balancing and Positioning by Isoactuation Configuration by Qiang Gao, Yuanlong Hou, Kang Li, Zhan Sun, Chao Wang, Runmin Hou

“…Thereby, the nonlinear behavior and external disturbance of the system can be accurately estimated and compensated in real time. The efficiency and superiority of the system are critically investigated by conducting numerical simulations, showing that much higher steady accuracy as well as system robustness is achieved when comparing with conventional ADRC control system. …”
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Investigating the Effect of Economic Risk Components on the Development of Sukuk Market in Iran (Nonlinear Autoregressive Distributed Lag Model Approach) by Bahman Khanalizadeh, Ashkan Rahimzadeh, Mohammad Dalmanpour, Majid Afsharirad

“…The results of the estimation of the model using the WALD test and NARDL test show that the unexpected positive and negative shocks of all research variables have asymmetric effects on the development of the sukuk market. …”
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Reservoir Sedimentation Based on Uncertainty Analysis by Farhad Imanshoar, Afshin Jahangirzadeh, Hossein Basser, Shatirah Akib, Babak Kamali, Mohammad Reza M. Tabatabaei, Masoud Kakouei

“…However, an important issue to consider when estimating reservoir sedimentation and accumulation is the uncertainty involved in reservoir sedimentation. …”
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Forecasting energy production of a PV system connected by using NARX neural network model by Marwa M. Ibrahim, Amr A. Elfeky, Amal El Berry

“…A reliable analytical model for calculating the energy output of a grid-connected solar plant is very difficult to establish because of hourly, daily, and seasonal variations in climate. The current study estimated and predicted the energy production of a connected PV system that was installed in Cairo, Egypt (30.13° N and 31.40 ° E) using an artificial neural network. …”
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Multiple Target Localization with Bistatic Radar Using Heuristic Computational Intelligence Techniques by Fawad Zaman, Ijaz Mansoor Qureshi, Ata Ur Rehman, Shujaat Ali Khan Tanoli

“…We developed Heuristic Computational Intelligence (HCI) based techniques to jointly estimate the range, amplitude, and elevation and azimuth angles of these multiple targets impinging on the CSCA. …”
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Change of Parameters of the Koiwa–Hasiguti Dynamic Dislocation Relaxation in Nanostructured and Polycrystalline Zirconium after Severe Plastic Deformation and Annealing by P. P. Pal-Val, L. N. Pal-Val, A. P. Rybalko, E. N. Vatazhuk

“…It is shown that the parameter β of the lognormal distribution determines the width, height, and asymmetry of the peak and also allows estimating the relaxation strength from the peak height. …”
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METHOD FOR FMD VIRUS 146S COMPONENT CONCENTRATION DETERMINATION WITH REAL-TIME REVERSE TRANSCRIPTION – POLYMERASE CHAIN REACTION IN VACCINE RAW MATERIALS by M. I. Doronin, A. M. Timina, D. A. Lozovoy, V. A. Starikov, D. V. Mikhalishin, N. N. Medvedeva, A. V. Borisov

“…It has been experimentally proven that the quantity of the 146S component determined by the real-time RT-PCR method using developed regression model and contained in the inoculation dose of FMD vaccine confers protection to the vaccinated animals against generalized FMD of A, O, Asia-1 types. rtRT-PCR method is highly sensitive and allows rapid and highly reliable estimation of the 146S antigen concentration in FMD vaccine. …”
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SiO2/TiO2 Composite Coating on Light Substrates for Photocatalytic Decontamination of Water by Hana Bíbová, Lenka Hykrdová, Hiep Hoang, Milan Eliáš, Jaromír Jirkovský

“…The photoefficiency to mineralize oxalic acid in water under sunlight was estimated as 6.7% under the applied conditions.…”
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HIGHER EDUCATION INSTITUTIONS IN THE SPACE OF INDICATORS OF THE INTERNATIONAL RATINGS by Dmitry A. Rubvalter, Yury S. Bogachyov, Valery P. Shestak

“…There is offered a model image of «the space of indicators» in the form of the petal chart, which integrates families of orgraphs – each orgraph represents a certain sphere of activity, partial indicators or estimates of activity are represented as top, or knots of the orgraph, and communication between as arches, or edges of the orgraph. …”
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