Testing conditions for CoMo HDS catalyst in the kinetic region: integrated approach using the math calculations and catalytic experiments by Polina P. Mukhacheva, Yuliya V. Vatutina, Ivan A. Mik, Ksenia A. Nadeina, Maxim O. Kazakov, Oleg P. Klenov, Oleg V. Klimov, Aleksandr S. Noskov

“…Simultaneous change of a linear feedstock rate and a catalyst loading at constant weight hour space velocity were used to determine the process temperature (240–260 °C) at which the impact of external diffusion is minimal. …”
Get full text

An exploration of thermal characteristics of a permeable inclined moving inverted exponential fully wet magnetized stretching/shrinking fin by M. Siddalinga Prasad

“…The problem is modeled as a second-order non-linear ordinary differential equation, which is transformed into a non-dimensional equation, and using bvp4c of MATLAB, a numerical solution is obtained. …”
Get full text

Flexible robust optimization for Renewable-only VPP bidding on electricity markets with economic risk analysis by Hadi Nemati, Pedro Sánchez-Martín, Lukas Sigrist, Luis Rouco, Álvaro Ortega

“…The concept of average regret is developed and implemented through a set of mixed-integer linear constraints to help the RVPP operator gain relevant economic insights regarding this parameter. …”
Get full text

Research Paper: Designing and Fabricating a Laboratory Site to Evaluate a Degerming Process by Reza Eslamifar, Morteza Mozaffari, Mohsen Safikhani

“…This research introduces a laboratory-scale Drive-in-inspired system, designed and built using Helmholtz coils, a solenoid, and a linear array of magnetic sensors. To assess the effectiveness of a deperming procedure, two samples made of ST37 steel – a plate and a hollow cylinder – were utilized. …”
Get full text

Exploring dog and cat cohabitation within Japanese households by Hitomi Chijiiwa, Saho Takagi, Hiromichi Hagihara, Yasuhiro Kanakogi

“…This study, therefore, used an online survey (N = 777) to assess Japanese pet owners’ perceptions of dog–cat relationships within the same household. Stepwise linear regression was used to model the predictors of perceived amicability. …”
Get full text

Do grammatical variations between languages influence early language acquisition in autistic individuals? by Alessandro Tagliavia, Edward Khokhlovich, Andrey Vyshedskiy

“…Participants were divided into groups based on their native languages: English (N = 5557), Spanish (N = 1763), Portuguese (N = 830), Italian (N = 417), and Russian (N = 313). A linear mixed-effects model with repeated measures was employed to compare each pair of language groups. …”
Get full text

CORRELATION , PATH COEFFICIENTS AND REGRESSION ANALYSIS IN SUMMER SQUASH. by Abdul-Jabbar I. Marie

“…To determine the nature response of the different traits for both K and IAA, trend analysis was applied, in which mean squares were divided in a variance analysis table into linear, quadratic and cubic relationship. Significant correlation coefficients in a positive direction were obtained between the total yield and its contributing characters viz. …”
Get full text

Functioning of “Organics Cluster” in the French National and Regional Market of Organic Food by Ewa Koreleska, Andrzej Ferenc

“…It has been found that in 2007-2016 the eco-sector in France has developed significantly. A distinctly rising linear trend in the number of organic farms, ecological companies, ecologically cultivated land, the size of the market and degree of French people's knowledge of organic food labels has been reported for the eco-branch in France. …”
Get full text

A New S-Box Design by Applying Bat Algorithm Based Technique by Maiya Din, Saibal K. Pal, S.K. Muttoo, Sushila Madan

“…Authors analyze cryptographic strength of the obtained S-box by evaluating properties like Bijectivity, Nonlinearity, Bit-Independence Criterion, Linear Probability and Differential Uniformity. The obtained performance parameters for the designed new S-box by the swarm technique are compared with some recently reported S-boxes in the literature. …”
Get full text

Global estimate of mesopelagic mesozooplankton biomass by Yulia Egorova, Gabriel Reygondeau, William W. L. Cheung, Evgeny A. Pakhomov

“…The results showed that NPP and POC were important predictors of mesopelagic mesozooplankton biomass (MMB). Linear models incorporating these factors were statistically significant, explaining a moderate to high proportion of variance in the predicted MMB. …”
Get full text

H∞ filtering of uncertain predictive models: Gain computation using LMI and performance evaluation by Eli G. Pale Ramon, Oscar G. Ibarra-Manzano, José A. Andrade-Lucio, Yuriy S. Shmaliy

“…Since the error covariance of a state estimator is a quadratic function of K, a new theorem is proved and a numerical algorithm is developed for computing K using linear matrix inequality (LMI). An LMI-based algorithm for iterative K computation is also given. …”
Get full text

Endoscopic submucosal dissection for drainage of esophageal abscess with fish bone extraction by Abel Joseph, MD, Linda Nguyen, MD, Joo Ha Hwang, MD, PhD

“…Computed tomography scan identified a linear density in the upper esophagus. After an initial negative esophagogastroduodenoscopy, a repeat procedure revealed a submucosal abscess. …”
Get full text

From Values to Intentions: Drivers and Barriers of Plant-Based Food Consumption in a Cross-Border Context by Manuel José Serra da Fonseca, Helena Sofia Rodrigues, Bruno Barbosa Sousa, Mário Pinto Ribeiro

“…A total of 214 valid responses were collected via an online questionnaire distributed in Portuguese and Spanish. Linear regression analysis revealed that health awareness, animal welfare, and environmental concern significantly shape positive attitudes, which subsequently affect the intention to consume plant-based foods. …”
Get full text

Friction and wear performance of polyether ether ketone (PEEK) polymers in three lubrication regimes by Davide Massocchi, Nora Lecis, Marco Lattuada, Davide Scaglia, Steven Chatterton, Paolo Pennacchi

“…The tests were conducted at room temperature, with a load of 10 N and under three different lubrication conditions: dry, grease, and oil. The linear speed was set at 0.3 m/s for the dry and semi-solid lubrication tests, while for the oil tests, the speed was set at 0.25 m/s. …”
Get full text

Comparing digital real-time versus virtual simulation systems in dental education for preclinical tooth preparation of molars for metal-ceramic crowns by Tianyu Tang, Xingxing Li, Yunhong Lin, Caojie Liu

“…Results Both RDTES and VSS groups demonstrated significantly higher tooth preparation scores compared to the NAT group, with RDTES showing superior performance in machine scan scoring. Linear regression analysis revealed a clear positive correlation between scoring and scoring improvement for both artificial and machine assessments. …”
Get full text

The problem of high water cut in the products of horizontal wells by K. O. Shcherbakova

“…The anticipated cumulative production of a well was determined by continuing the linear dependence to its economic limit. A graph was plotted in semi-logarithmic coordinates for the analysis of production decline curves. …”
Get full text

The triglyceride glucose-waist circumference index is a predictor of obstructive sleep apnea risk and all-cause and cardiovascular mortality by Yu Zhang, Tao Li, Hai Yu

“…These results show that elevated TyG-WC values are independently linked to greater risk of OSA and are non-linearly related to mortality among OSA participants.…”
Get full text

The Influence of Character, Capacity, and Collateral on the Causes of Non-Performing Loan by Putu Ayu Diah Widari Putri, Nyoman Yudha Astriayu Widyari

“…The data analysis technique in this research uses multiple linear regression tests. The results of hypothesis testing in the research show that character has a negative effect on the causes of Artha Mandala Cooperative’s NPL, capacity has a negative effect on the causes of Artha Mandala Cooperative’s NPL, and collateral have a negative effect on the causes of Artha Mandala Cooperative’s NPL. …”
Get full text

Physical properties of buckwheat (Fagopyrum esculentum Moench) grains during convective drying by Wellytton D. Quequeto, Valdiney C. Siqueira, Vanderleia Schoeninger, Elton A. S. Martins, Eder P. Isquierdo, Fernanda P. da Silva

“…The reduction of the moisture content influences bulk volumetric shrinkage and true volumetric shrinkage of the grains, causing reductions in their values of approximately 14.47 and 14.70%, respectively, and a linear model can represent both variables satisfactorily.…”
Get full text

Truck and Unmanned Vehicle Routing Problem with Time Windows: A Satellite Synchronization Perspective by Hongqi Li, Jiamin Zhao, Zhuopeng Zhan

“…In the mixed-integer linear programming model of the TUVRP-TW, both binary variables for identifying the appointed satellites and continuous variables for time continuity constraints are introduced to ensure the interaction between truck routes and UV routes. …”
Get full text