An Efficient and Accurate Adaptive Time-Stepping Method for the Landau–Lifshitz Equation by Hyundong Kim, Soobin Kwak, Moumni Mohammed, Seungyoon Kang, Seokjun Ham, Junseok Kim

“…This article presents an efficient and accurate adaptive time-stepping finite difference method (FDM) for solving the Landau–Lifshitz (LL) equation, which is an important mathematical model in understanding magnetic materials and processes. …”
Get full text

A Tensor-Based Go Decomposition Method for Hyperspectral Anomaly Detection by Meiping Song, Xiao Zhang, Lan Li, Hongju Cao, Haimo Bao

“…Specifically, the TGODEC-AD method combines the typical RX-AD and R-AD with the above decomposition result of the TGODEC model and constructs different modal operator detectors. …”
Get full text

Intra-Rater Reliability of Pressure Pain Threshold with Different Algometers in Healthy Participants by Alexandre Nunes, Vanessa Leite

“…Objective: The aim of this study was to determine the intra-reliability of pressure pain thresholds (PPTs) measured using a digital algometer with and without a digital screen by different raters at the same time in a pain-free population. …”
Get full text

Closed-Form Solution for CFAR Detection Threshold in G⁰ Distributed SAR Clutter by Dheeren Ku Mahapatra, Sourabh Paul, Biswajit Dwivedy, Alejandro C. Frery

“…The CFAR detector employs the <inline-formula> <tex-math notation="LaTeX">$\mathcal {G}^{0}$ </tex-math></inline-formula> distribution for characterizing the statistics of background Synthetic Aperture Radar (SAR) clutter amplitude data. We express the Method of Log-Cumulants (MoLC) estimator for the shape parameter of <inline-formula> <tex-math notation="LaTeX">$\mathcal {G}^{0}$ </tex-math></inline-formula>-distribution in closed-form using an approximation of the polygamma function. …”
Get full text

Difference in sensory, motor and pain threshold for medium frequency electrical stimuli in different pain conditions-A pilot study by A Thangamani Ramalingam, A Patel Mayuri, H Mangukiya Vidhi, S Tandel Bhumika, B Patel Hardik

“…Method: Readings were taken for sensory, motor and pain threshold with three different frequencies 20 Hz, 50 Hz & 100 Hz for normal healthy, chronic low back pain and postoperative pain subjects. …”
Get full text

A Novel Color Difference-Based Method for Palette Extraction and Evaluation Using Images of Birds by Melike Bektas Kosesoy, Seckin Yilmaz

“…In this study, a new color palette extraction and evaluation method is proposed that differs from existing methods because it accelerates designers&#x2019; product coloring processes by identifying the color-area and color-neighborhood relationship. …”
Get full text

Detection of Water Surface Using Canny and Otsu Threshold Methods with Machine Learning Algorithms on Google Earth Engine: A Case Study of Lake Van by Pinar Karakus

“…This study is a case study demonstrating the successful application of machine learning with Canny edge detection and the Otsu water surfaces thresholding method.…”
Get full text

Research on Human Erythrocyte’s Threshold Free Energy for Hemolysis and Damage from Coupling Effect of Shear and Impact Based on Immersed Boundary-Lattice Boltzmann Method by Zhong Yun, Chuang Xiang, Liang Wang

“…First, the paper introduces the nonlinear spring network model of RBC in the frame of immersed boundary-lattice Boltzmann method (IB-LBM). Then, the shape, free energy, and time needed for erythrocyte to be shorn in different shear flow and impacted in different impact flow are simulated. …”
Get full text

Defect detection based on extreme edge of defective region histogram by Zouhir Wakaf, Hamid A. Jalab

“…Specific attention was given during inspection for quality control purposes in various industries like steel processing and textile manufacturing. Automatic thresholding problem has been addressed well by the commonly used Otsu method, which provides suitable results for thresholding images based on a histogram of bimodal distribution. …”
Get full text

Evaluation of measurement uncertainty results calculated by two different methods and total analytical error for ethanol testing by Bozdayi Mehmet Akif, Bozdayı İsmet Gamze, Çakırca Gökhan

“…This study aimed to calculate MU and TAE values, which assess the reliability of ethanol test results from different perspectives, and to evaluate the impact of MU values, calculated using two different methods, on the legal threshold. …”
Get full text

Unveiling the Spatial Heterogeneity of Urban Vitality Using Machine Learning Methods: A Case Study of Tianjin, China by Fengshuo Sun, Enxu Wang

“…Taking the central urban area of Tianjin as an example, this paper explores the nonlinear influences and threshold effects of the BE on UV using machine learning methods. …”
Get full text

A novel method for estimating pathogen presence, prevalence, load, and dynamics at multiple scales by John F. Grider, Bradley J Udell, Brian E. Reichert, Jeffrey T. Foster, William L. Kendall, Tina L. Cheng, Winifred F. Frick

Get full text

Crowding Perception Thresholds of Passengers in Urban Rail Transit: A Study of Differences in Spatiotemporal Dimensions by Xia Lu, Baohua Mao, Min Wang, Yixin Zhao, Peining Tian

“…This paper focuses on the differences in crowding perception among different types of passengers in trains, aiming to optimize passenger experience and improve the level of service of urban rail transit. …”
Get full text

The effect of different onset thresholds on isometric hamstring force-time variables using force plates by Nicholas Ripley, Jack Fahey, Paul Comfort

Get full text

Assessing Strength Effort in Pre-Adolescent Girls: Insights into Effort Accuracy at Different Strength Thresholds by Prashant Kumar Choudhary, Suchishrava Dubey, Bindiya Rawat, Sonu Kumar, Bhanu Pratap, Deepak Bangari, Sandeep Kumar, Sambhu Prasad, Dalveer Singh Kaunteya

Get full text

Comparison of different intervention thresholds for the treatment of glucocorticoid-induced osteoporosis: a cross-sectional study by Kanchalee Puksun, Chatlert Pongchaiyakul, Rattapol Pakchotanon, Pongthorn Narongroeknawin, Pornsawan Leosuthamas, Thunyawarin Arunthanachaikul, Sumapa Chaiamnuay

“…The performances of different intervention thresholds from six GIO guidelines (ACR 2022, Belgian 2022, TOPF 2021, Korean 2018, Malaysian 2015, and Japanese 2023) were examined against the incidence of actual fragility fractures. …”
Get full text

Effect of different blood transfusion threshold on the prognosis of elderly patients with anemia in intensive care unit by HU Feihuan, YANG Heng, ZHANG Pushan, LI Jun, YE Hanshen

“…[Objective] To evaluate the clinical effect of blood transfusion treatment in elderly critically ill patients under different blood transfusion initiation thresholds. …”
Get full text

Detecting the Phenological Threshold to Assess the Grassland Restoration in the Nanling Mountain Area of China by Zhenhuan Liu, Sujuan Li, Yueteng Chi

“…A segmented regression method was then employed to detect the thresholds for grassland ecosystem restoration based on phenology and grassland cover percentage. …”
Get full text

Defining Clinically Meaningful Thresholds for 12-Month Patient-Reported Outcomes in Total Hip Arthroplasty; Toward Improving Threshold Accuracy by Julia E.J.W. Geilen, MD, Thomay-Claire A. Hoelen, MSc, Martijn G.M. Schotanus, PhD, Wouter L.W. van Hemert, MD, PhD, Anneke Spekenbrink-Spooren, MSc, Bert Boonen, MD, PhD, Jasper Most, PhD

Get full text

Evaluating Different Methods for the Estimation of Bare Soil Surface Reflectance Using Multispectral Satellite Image Time Series by E. Sofikiti, V. Tsironis, K. Karantzalos

Get full text