Effect of COVID-19 Anxiety on Internet Addiction of Medical Students: By Moderating Demographic Variables by Khadije J. Ghoozlu, Abbas Shamsalinia, Amaneh Mahmoudian, Kiyana Saadati, Fatemeh Ghaffari

“…Background: Most medical students assist in providing services to patients with coronavirus disease (COVID-19). …”
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Variable Importance Measures Suggest Paramount Influence of Human Economics on Alien‐Species Introductions by Ignasi Arranz, Ralph Mac Nally, Emili García‐Berthou

“…ABSTRACT Identifying the most important variables that determine patterns and processes is one of the main goals in many scientific fields, including ecological and evolutionary studies. …”
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Low-Complexity LDPC Decoding Algorithm Based on Layered Vicinal Variable Node Scheduling by Mhammed Benhayoun, Mouhcine Razi, Anas Mansouri, Ali Ahaitouf

“…The proposed scheduling strategy is fixed by a preprocessing step of the parity control matrix instead of calculation of the residuals values and by computation of the most influential variable node instead the most unreliable metric. …”
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Measuring and Analyzing the Impact of Macroeconomic Variables on Agricultural Exports in Egypt for The Period 1990-2022 by Rihal Qasim, Iman Rashad

“…The study reached several conclusions, the most important of which is that most macroeconomic variables contributed to enhancing agricultural exports in the short and long term. …”
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Shape and Size Variability of the Gynostemium in <i>Epipactis helleborine</i> (L.) Crantz (Orchidaceae) by Zbigniew Łobas, Anna Jakubska-Busse

“…Crantz is considered a challenging and phenotypically difficult species to identify due to its wide range of morphological variability. This variability is mainly observed in the perianth parts but also extends to the gynostemium structure, which has so far been considered one of the most useful diagnostic characteristics. …”
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Technical variability and safety of sleeve gastrectomy: a nationwide survey of bariatric centers in Poland by Przemysław Sroczyński, Piotr Major, Michał R. Janik

“…Conclusions: SG in Poland is characterized by favorable safety outcomes but notable procedural variability. While most centers follow recommended practices, a lack of standardization persists in key technical areas. …”
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Combined Compliance Calculation Method of the Flexure Hinge with Variable Cross Section and Its Verification by Guan Lixin, Liu Qingling

“…The flexure hinge is the most basic compliant structure,the compliance is the most important performance parameter. …”
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The new factors defining variability of circadian’s rhythms of intraocular and perfusion pressure of glaucoma patients by N. A. Baranova, A. V. Kuroyedov, Yu. V. Ovchinnikov

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Influenza B virus evolution: diversity of biological properties through the prism of genetic variability by Irina V. Kiseleva, N. V. Larionova, A. I. Zheltukhina

“…Influenza A viruses evolve most rapidly. Influenza B viruses mutate 2–3 times slower, with influenza C viruses being most conservative. …”
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Apical Foramen Positional Variability and Its Minimal Distance from the Anatomical Apex in Premolars by Maysaloon S. Saeed

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Variable neighbourhood search for connected graphs of fixed order and size with minimal spectral radius by Kristina Kostić, Zorica Dražić, Aleksandar Savić, Zoran Stanić

“…The conjecture is confirmed for graphs with at most 10 vertices by the total enumeration, and some classes of graphs are resolved theoretically. …”
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The extremes of continuum and emission-line variability of AGN: Changing-look events and binary SMBHS by Komossa S., Grupe D.

“…This review provides an overview of the most extreme cases of continuum and optical emission-line variability of AGN and the proposed interpretations. …”
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Changes in Cephalometric Variables after Orthognathic Surgery and Their Relationship to Patients’ Quality of Life and Satisfaction by Tahereh Baherimoghaddam, Morteza Oshagh, Navid Naseri, Nariman Iraji Nasrbadi, Sepideh Torkan

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Phenotypic and Genotypic Variability in Niemann-Pick Type C: A Brazilian Case Series by Marcela L. Almeida, Carolina A. R. Funayama, Wilson Marques, Carla A. C. T. Caldas, Charles M. Lourenço, Ana P. A. Hamad, Guillermo A. A. Traslaviña

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Forecasting dengue in Bangladesh using meteorological variables with a novel feature selection approach by Mahadee Al Mobin

“…The custom objective function’s output can be transformed to quantify the contribution of each variable to the target variable’s variability, providing deeper insights into the workings of black box models. …”
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An Artificial Intelligence-Based Approach With Photoplethysmogram and Heart Rate Variability for Sleep Bruxism Diagnosis by Omer Eris, Mehmet Recep Bozkurt, Seval Bulut Eris, Cahit Bilgin

“…Singular Value Decomposition (SVD) of HRV is the most important biomarker for separating bruxism from control data. …”
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Adaptation strategies by smallholder farmers to climate change and variability: The case of the savannah zone of Ghana by Awo Boatemaa Manson Incoom, Kwaku Amaning Adjei, Samuel Nii Odai, Ebenezer Kwadwo Siabi, Peter Donkor, Kwasi Frimpong

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Heart rate variability dynamics in obese men following the results of the health improvement programme by T. A. Mityukova, A. A. Basalai, S. B. Kokhan, O. Y. Poluliakh, M. S. Kastsiuchenka, M. A. Darenskaya, L. V. Rychkova, S. I. Kolesnikov, N. V. Semenova, L. I. Kolesnikova

“…In order to evaluate the effects of health improvement, it is important to use informative approaches, and heart rate variability is one of the most promising and sensitive methods for determining the functional state of the body’s regulatory systems.The aim. …”
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Reduction of Faddeev equations to the system of equations for functions of one variable by hyperspherical harmonics method by V. K. Tartakovsky, I. V. Kozlovsky, V. I. Kovalchuk

“…After reformulating of Faddeev equations and its reducing to the equation with one complete wave function the most complex part of this function is represented in the form of rapidly converging series on K-harmonics. …”
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Woody and Herbaceous Species Diversity Respond Differently to Environmental Variables in Semiarid Areas in Ghana by Reginald T. Guuroh, Bertrand F. Nero, Fousseni Folega, Kwame A. Oduro, Fred Kalanzi, Gloria K. Adeyiga, Adu‐Gyamfi Asamoah, Mark Appiah, Miracle Obeng, E. Amponsah

“…Land use (Grazing pressure) was the most important predictor of the woody layer while climatic aridity was the most important for the herbaceous layer. …”
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