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  1. 47321
  2. 47322

    Incidence of constrained condylar and hinged knee implants and mid- to long-term survivorship: a register-based study from the Nordic Arthroplasty Register Association (NARA) by Jake von Hintze, Ville Ponkilainen, Annette W-Dahl, Nils P Hailer, Ove Furnes, Anne M Fenstad, Mona Badawy, Alma B Pedersen, Martin Lindberg-Larsen, Mika J Niemeläinen, Keijo Mäkelä, Antti Eskelinen

    Published 2025-02-01
    “…Kaplan–Meier (K–M) survival and flexible parametric survival model (FPSM) analyses were performed to estimate revision risk, expressed as hazard ratio (HR) with 95% confidence intervals (CI), with minimally stabilized (MS) TKA acting as the control group (n = 456,137). Results: The incidence of CCK and RHK implants increased significantly in Finland, while it was moderate in Denmark, Norway, and Sweden. …”
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  3. 47323

    Exploring proteomic immunoprofiles: common neurological and immunological pathways in multiple sclerosis and type 1 diabetes mellitus by Fátima Cano-Cano, Almudena Lara-Barea, Álvaro Javier Cruz-Gómez, Francisco Martín-Loro, Laura Gómez-Jaramillo, María Carmen González-Montelongo, María Mar Roca-Rodríguez, Lucía Beltrán-Camacho, Lucía Forero, Javier J. González-Rosa, Mª Carmen Durán-Ruiz, Ana I. Arroba, Manuel Aguilar-Diosdado

    Published 2025-02-01
    “…Methods We conducted a proteomic analysis of PBMCs from patients with T1DM and relapsing remitting Multiple Sclerosis (herein forth MS) patients (n = 9 per condition), using a label-free quantitative proteomics approach. …”
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  4. 47324
  5. 47325

    Sex Differences in the Prognostic Value of Circulating Biomarkers in Patients Presenting With Acute Chest Pain by Gard Mikael Sæle Myrmel, MD, Nasir Saeed, Ole Thomas Steiro, MD, Hilde Lunde Tjora, MD, PhD, Jørund Langørgen, MD, PhD, Rune Oskar Bjørneklett, MD, PhD, Øyvind Skadberg, MD, Vernon Vijay Singha Bonarjee, MD, PhD, Øistein Rønneberg Mjelva, MD, Eva Ringdal Pedersen, MD, PhD, Kjell Vikenes, MD, PhD, Torbjørn Omland, MD, PhD, Kristin Moberg Aakre, MD, PhD

    Published 2025-02-01
    “…Methods: High-sensitivity cardiac troponin (hs-cTn), hs-cTnI, N-terminal pro-B-type natriuretic peptide (NT-proBNP), growth differentiation factor (GDF)-15, and C-reactive protein (CRP) concentrations were measured in 1,476 patients admitted with suspected NSTE-ACS. …”
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  6. 47326

    First microscopic and molecular identification of Cryptosporidium spp. in fat sand rats (Psammomys obesus) in Egypt and their potential zoonotic implications by Sara Abdel-Aal Mohamed, Fatma A. S. Anwar, Ahmed Gareh, Marwa M. I. Ghallab, Remigio Martínez, Asmaa Aboelabbas Gouda, Fatemah Enad Alajmi, Hind Alzaylaee, Ignacio García-Bocanegra, Ignacio García-Bocanegra, Ehab Kotb Elmahallawy, Ehab Kotb Elmahallawy

    Published 2025-01-01
    “…Furthermore, molecular identification and characterization of the parasite were carried out on selected microscopy-positive samples (n = 30) using conventional polymerase chain reaction (PCR) targeting the Cryptosporidium oocyst wall protein (COWP) gene. …”
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  7. 47327

    Utilisation of alcohol-related treatment after a first alcohol use disorder diagnosis in Hamburg, Germany by Jakob Manthey, Kilian Huß, Sven Buth, Ludwig Kraus, Anna Schranz, Carolin Kilian, Jürgen Gallinat, Ingo Schäfer, Bernd Schulte

    Published 2025-01-01
    “…For patients with a new AUD diagnosis (ICD-10: F10.1–9), treatment utilisation over 24 months was recorded and patterns were identified using latent class analyses. Results Of n = 9,491 patients with a new AUD diagnosis, 30% utilised at least one alcohol-related treatment type. …”
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  8. 47328

    New Insights on Keller–Osserman Conditions for Semilinear Systems by Dragos-Patru Covei

    Published 2024-12-01
    “…In this article, we consider a semilinear elliptic system involving gradient terms of the form <inline-formula><math xmlns="http://www.w3.org/1998/Math/MathML" display="inline"><semantics><mfenced separators="" open="{" close=""><mtable><mtr><mtd columnalign="left"><mrow><mo>Δ</mo><mi>y</mi><mfenced open="(" close=")"><mi>x</mi></mfenced><mo>+</mo><msub><mi>λ</mi><mn>1</mn></msub><mfenced separators="" open="|" close="|"><mo>∇</mo><mi>y</mi><mfenced open="(" close=")"><mi>x</mi></mfenced></mfenced><mo>=</mo><mi>p</mi><mfenced open="(" close=")"><mfenced open="|" close="|"><mi>x</mi></mfenced></mfenced><mi>f</mi><mfenced separators="" open="(" close=")"><mi>y</mi><mfenced open="(" close=")"><mi>x</mi></mfenced><mo>,</mo><mi>z</mi><mfenced open="(" close=")"><mi>x</mi></mfenced></mfenced></mrow></mtd><mtd columnalign="left"><mrow><mi>i</mi><mi>f</mi></mrow></mtd><mtd columnalign="left"><mrow><mi>x</mi><mo>∈</mo><mo>Ω</mo><mo>,</mo></mrow></mtd></mtr><mtr><mtd columnalign="left"><mrow><mo>Δ</mo><mi>z</mi><mfenced open="(" close=")"><mi>x</mi></mfenced><mo>+</mo><msub><mi>λ</mi><mn>2</mn></msub><mfenced separators="" open="|" close="|"><mo>∇</mo><mi>z</mi><mfenced open="(" close=")"><mi>x</mi></mfenced></mfenced><mo>=</mo><mi>q</mi><mfenced open="(" close=")"><mfenced open="|" close="|"><mi>x</mi></mfenced></mfenced><mi>g</mi><mfenced separators="" open="(" close=")"><mi>y</mi><mfenced open="(" close=")"><mi>x</mi></mfenced></mfenced></mrow></mtd><mtd columnalign="left"><mrow><mi>i</mi><mi>f</mi></mrow></mtd><mtd columnalign="left"><mrow><mi>x</mi><mo>∈</mo><mo>Ω</mo><mo>,</mo></mrow></mtd></mtr></mtable></mfenced></semantics></math></inline-formula> where <inline-formula><math xmlns="http://www.w3.org/1998/Math/MathML" display="inline"><semantics><msub><mi>λ</mi><mn>1</mn></msub></semantics></math></inline-formula>, <inline-formula><math xmlns="http://www.w3.org/1998/Math/MathML" display="inline"><semantics><mrow><msub><mi>λ</mi><mn>2</mn></msub><mo>∈</mo><mfenced separators="" open="[" close=")"><mn>0</mn><mo>,</mo><mo>∞</mo></mfenced></mrow></semantics></math></inline-formula>, <inline-formula><math xmlns="http://www.w3.org/1998/Math/MathML" display="inline"><semantics><mo>Ω</mo></semantics></math></inline-formula> is either a ball of radius <inline-formula><math xmlns="http://www.w3.org/1998/Math/MathML" display="inline"><semantics><mrow><mi>R</mi><mo>></mo><mn>0</mn></mrow></semantics></math></inline-formula> or the entire space <inline-formula><math xmlns="http://www.w3.org/1998/Math/MathML" display="inline"><semantics><msup><mi mathvariant="double-struck">R</mi><mi>N</mi></msup></semantics></math></inline-formula>. …”
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  9. 47329
  10. 47330
  11. 47331

    Optimization of the Screw Conveyor Device Based on a GA-BP Neural Network by Qiang Guo, Yunpeng Zhuang, Houzhuo Xu, Wei Li, Haitao Li, Zhidong Wu

    Published 2025-01-01
    “…Specifically, when the outer diameter of the spiral for screw conveyance in the straw baler was <inline-formula><math xmlns="http://www.w3.org/1998/Math/MathML" display="inline"><semantics><mrow><mrow><mi mathvariant="normal">D</mi><mo>=</mo><mn>320</mn><mo> </mo><mi>mm</mi></mrow></mrow></semantics></math></inline-formula>, the pitch was <inline-formula><math xmlns="http://www.w3.org/1998/Math/MathML" display="inline"><semantics><mrow><mrow><mi mathvariant="normal">S</mi><mo>=</mo><mn>200</mn><mo> </mo><mi>mm</mi></mrow></mrow></semantics></math></inline-formula>, and the rotational speed of the pickup shaft was <inline-formula><math xmlns="http://www.w3.org/1998/Math/MathML" display="inline"><semantics><mrow><mi>n</mi><mo>=</mo><mn>138</mn><mo> </mo><mi>r</mi><mo>/</mo><mi>min</mi></mrow></semantics></math></inline-formula>, the straw baler could achieve the maximum conveying capacity and the minimum power consumption. …”
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  12. 47332

    Neurological manifestations associated with COVID-19 vaccine by R. Alonso Castillo, J.C. Martínez Castrillo

    Published 2025-01-01
    “…La mayoría de casos publicados se produjeron en asociación temporal con la vacuna Pfizer (BNT162b2), seguida de la vacuna de AstraZeneca (ChAdOX1 nCoV-19). Conclusiones: Con los datos existentes actualmente no es posible establecer una relación de causalidad entre estos eventos adversos y las vacunas contra COVID-19, ni calcular la frecuencia de aparición de estos trastornos. …”
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  13. 47333
  14. 47334

    Changes in infant respiratory pathogens pre-, during, and post-COVID-19 non-pharmacological interventions in Beijing by Tongying Han, Yajuan Wang, Di Zhang, Ying Li, Li Zhang, Jin Yan, Chi Li, Shengnan Yang, Litao Guo, Huijuan Yan

    Published 2025-01-01
    “…The positive detection rate for respiratory pathogens was 51.77% (n = 613). In 2023, the proportion of infants with respiratory infections after the epidemic was 19.4% (319/1646), the positive detection rate of respiratory pathogens was 68.3% (218/319), and the mixed infection detection rate of respiratory pathogens was 16.1% (35/218). …”
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  15. 47335

    Hypertrigliceridemic waist, physical activity and cardiovascular risk factors in schoolchildren by Flávio Ricardo Guilherme, Rodrigo Garcia Fiorillo, Stevan Ricardo dos Santos, Ágatha Graça, Higor Santos Fonseca, Matheus Amarante do Nascimento, Wilson Rinaldi

    Published 2021-05-01
    “…Os resultados evidenciaram uma alta prevalência do fenótipo CHT nos escolares (n = 125; 27,9%). O grupo diagnosticado com fenótipo apresentou maior massa corporal, IMC, colesterol total, LDL-C e colesterol não HDL e menor nível de HDL-C em relação ao grupo sem o diagnóstico do fenótipo. …”
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  16. 47336

    بررسی اثر پارامتر‌های محیطی بر توانمندی آنتی‌اکسیدانی گیا‌هان دارویی جمع‌آوری شده از منطقه پاوه و اورمانات... by عظیم قاسم نژاد, محمد صانعی, خلیل قربانی, محمد معصومی, علیرضا صادقی ماهونک

    Published 2021-02-01
    “…برای تهیه‌ی معرف TAOC از اسیدسولفوریک (H2SO4) 6/0 مولار، سدیم‌فسفات (Na3PO4) 28 میلی‌مولار و آمونیوم‌ مولیبدات (N6H24Mo7O24) 4 میلی‌مولار استفاده شد. در نهایت رابطه‌ی بین آنها با TAOC با استفاده از مدل‌های رگرسیونی در داده‌کاوی جستجو شد. …”
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  17. 47337

    CBCT Analysis of Mandibular Ramus as a Donor Site for Cortical Bone Graft: A Retrospective Analytical Study by Pallabi Das, Samiran Ghosh, Kaushik Dutta, Richi Burman, Amit Ray, Debolina Pramanick, Siddhartha Chatterjee, Somak Saha

    Published 2024-12-01
    “…Results: Among 55 sites, 25 (45.5%) were from female candidates and 30 (54.5%) were from males. A total of 56.4% (n=31) of the sites were from the right side and 24 (43.6%) were from the left side. …”
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  18. 47338
  19. 47339

    Promotion of microfracture-mediated cartilage repair by the intra-articular injection of Mg2+ by Zhian Chen, Tianhua Zhou, Zhengbo Yin, Peiya Duan, Ying Zhang, Yujiao Feng, Rongmao Shi, Yongqing Xu, Rongqing Pang, Hongbo Tan

    Published 2025-01-01
    “…Methods: A total of 60 rabbits were classified into five groups (n = 12 each): sham, MFX, and three different doses of Mg2+ treatment groups (0.05, 0.5, and 5 mol/L). …”
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  20. 47340