Showing 71,441 - 71,460 results of 300,374 for search '"A', query time: 0.67s Refine Results
  1. 71441

    A novel approach to multi-objective portfolio selection: modeling emerging financial markets using satisfaction functions and fuzzy values by Milad Saleki, Mohamad Saber Falah Nejad, Davood Shishebori, Mohammad Aref Dehghani Tafti

    Published 2024-11-01
    “…It seeks to select an investment portfolio in the digital currency market.Methodology: In this research, a new approach to selecting an investment portfolio based on uncertain data and multi-objective uncertain planning is proposed, and ultimately, the proposed approach is implemented in the digital currency market for portfolio selection.Findings: The results of the present study show that the proposed model of investment portfolio compared to the base model not only led to higher returns but also had higher audibility and better risk control. …”
    Get full text
    Article
  2. 71442

    Full-Field Strain Characterizations and Fracture Process of Rock Blasting Using a Small-Scale Double-Hole Bench Model by Jun Yang, Xin Liu, Zhenyang Xu, Hongliang Tang, Qi Yu

    Published 2020-01-01
    “…A small-scale double-hole bench model is designed with granite to study the fracture mechanism of rock blasting. …”
    Get full text
    Article
  3. 71443

    Assessment of Home Isolation Measures and Factors Associated with Adherence Among Patients During the Pandemic in Nepal: A CrossSectional Study by Lisasha Poudel, Bikram Adhiakri1 , Deekshya Neupane, Pranita Maharjan, Tek Bahadur, Pramita Shrestha, Rashmi Maharjan, Nishan Katuwal, Brish Bahadur Shahi, 3akhat Bhandari, Rajeev Shrestha, Biraj Man Karmacharya, Archana Shrestha

    Published 2025-02-01
    “…Females were more likely to stay home during the isolation period (aOR:2.42; 95%CI:1.39-4.21). Young adults were more likely to wear masks in front of family members(aOR:0.96;95%CI:0.94-0.99). …”
    Get full text
    Article
  4. 71444

    Mandibular posterior bone anchorage technique using steel wire: a retrospective descriptive study on dental movements and clinical tolerance by Grzelczyk Lucie, Ligerot Romain, Filippi Raphaël, Cresseaux Paul, Carlier Adélaïde

    Published 2024-01-01
    “…Introduction: In 2015, a new technique for posterior mandibular bone anchorage, termed “Abalakov”, was introduced. …”
    Get full text
    Article
  5. 71445
  6. 71446

    Tumor-Like Reaction to Polypropylene Mesh from a Mid-Urethral Sling Material Resembling Giant Cell Tumor of Vagina by Ali Azadi, James A. Bradley, Dennis M. O’Connor, Amir Azadi, Donald R. Ostergard

    Published 2017-01-01
    “…There is lack of evidence supporting tumor formation directly attributed to the use of polypropylene material. Case. This patient is a 49-year-old woman with a history of stress urinary incontinence which required a MiniArc® Sling who presented with a hard, tender, immobile mass on the anterior vaginal wall. …”
    Get full text
    Article
  7. 71447

    A new perspective on social sustainability: examining Amazon workers’ working conditions and protests applying computational methods in social sciences by Ali Çelik, Naim Göktaş, Engincan Yıldız

    Published 2025-01-01
    “…Abstract The regulation of workers' working conditions is a crucial issue for achieving social sustainability. …”
    Get full text
    Article
  8. 71448

    Simplified MS2 phage-like particle production including a novel maturation protein internal fusion affinity tag by Enos C. Kline, Rose Duong, Qin Wang, Barry R. Lutz

    Published 2025-12-01
    “…These advancements are combined with a novel internal fusion site in MS2 maturation protein A, a passive element of the MS2 capsid in prior PLP designs, that is capable of displaying polypeptides on the particles’ surface. …”
    Get full text
    Article
  9. 71449

    Reflection of circularly polarized light from a CdS semiconductor crystal near the exciton resonance taking into account spatial dispersion by Valeriy V. Yatsyshen, Irina I. Borodina

    Published 2024-12-01
    “…Spatial dispersion leads to the appearance of additional waves in the medium, which requires the use of additional boundary conditions to uniquely solve the problem of light reflection from such a medium. From Maxwell’s equations a dispersion equation is derived, which in the case of p-polarized radiation leads to the existence of three waves, one of which is longitudinal. …”
    Get full text
    Article
  10. 71450

    "Todo mundo conhece a gente agora": cultura e identidade de jovens rurais em Minas Gerais (Brasil) by Lucas Magno, Sheila Maria Doula, Neide Maria de Almeida Pinto

    Published 2011-01-01
    “…El objetivo del artículo es analizar la construcción de identidades entre jóvenes de un barrio rural de Viçosa (estado de Minas Gerais, Brasil) a partir de la representación social que ellos hacen del proyecto artístico de percusión musical "Tambores do Buieié" y verificar como ellos (re)significan la cultura como respuesta al estigma que la sociedad urbana construyó en relación a la comunidad. …”
    Get full text
    Article
  11. 71451

    Safety and Efficacy of Peroral Endoscopic Shorter Myotomy versus Longer Myotomy for Patients with Achalasia: A Systematic Review and Meta-analysis by Han Zhang, Xinyi Zeng, Shu Huang, Huifang Xia, Lei Shi, Jiao Jiang, Wensen Ren, Yan Peng, Muhan Lü, Xiaowei Tang

    Published 2022-01-01
    “…We performed this systematic review and meta-analysis to determine the efficacy and safety of the modified POEM with shorter myotomy (SM) and compare the outcomes between SM and longer myotomy (LM) in achalasia patients. Methods. A comprehensive literature search was conducted in PubMed, EMBASE, Cochrane Library, and Web of Science databases from inception to May 28, 2021. …”
    Get full text
    Article
  12. 71452

    Effect of Footwear Versus Barefoot on Double-Leg Jump-Landing and Jump Height Measures: A Randomized Cross-Over Study by Kim Hébert-Losier, Caleb Boswell-Smith, Ivana Hanzlíková

    Published 2023-08-01
    “… # Methods Eighty healthy individuals (55% male) completed the LESS following standard procedures (i.e., land from a 30-cm box to a distance of 50% of body height and then jump upwards maximally). …”
    Get full text
    Article
  13. 71453

    HIF-1α and VEGF Immunophenotypes as Potential Biomarkers in the Prognosis and Evaluation of Treatment Efficacy of Atherosclerosis: A Systematic Review of the Literature by Dimitra P. Vageli, Panagiotis G. Doukas, Dimitrios Georgiou, Michailangelos P. Prokopiou, Nefeli E. Ladaki, Androniki Papadopoulou, Sotirios G. Doukas, Konstantina Zacharouli, Konstantinos P. Makaritsis, Maria Ioannou

    Published 2025-01-01
    “…Background: Hypoxia-inducible factor 1 alpha (HIF-1α) and its related vascular endothelial growth factor (VEGF) may play a significant role in atherosclerosis and their targeting is a strategic approach that may affect multiple pathways influencing disease progression. …”
    Get full text
    Article
  14. 71454

    Making Systemic Risk Assessments Work: How the DSA Creates a Virtuous Loop to Address the Societal Harms of Content Moderation by Niklas Eder

    Published 2024-10-01
    “…The European Union’s Digital Services Act (DSA) introduces a new regulatory approach to address the societal harms of online platforms: Systemic risk assessments. …”
    Get full text
    Article
  15. 71455
  16. 71456

    A novel LC-MS/MS analysis of vitamin D metabolites in mice serum and hair: impact of diet and light exposure by Muhammad K. Hakeem, Asma Al-Menhali, Sampath K. Elangovan, Iltaf Shah

    Published 2025-02-01
    “…The experimental conditions included a vitamin D-deficient diet, a vitamin D-standard diet, and changes in ambient light exposure ranging from complete darkness to a regular light-dark cycle.ResultsMice fed a standard vitamin D diet and exposed to a regular light-dark cycle exhibited significantly higher levels of 25OHD3 in both serum and hair, indicating the synergistic effect of dietary vitamin D intake and light exposure. …”
    Get full text
    Article
  17. 71457
  18. 71458
  19. 71459

    Experiences and Perspectives of Medication Information and Use Among Arabic-Speaking Migrant Women in Sweden: A Multistage Focus Group Study by Al Musawi A, Axelsson M, Eriksson T, Rämgård M

    Published 2025-02-01
    “…This study aims to explore Arabic-speaking migrant women’s experiences and perspectives on medication information and use.Methods: This study was part of the Equal Health program, a health promotion initiative established in socially vulnerable areas to address health inequities. …”
    Get full text
    Article
  20. 71460

    Aporte de Trabajos Finales de Graduación a la Orientación vocacional, Universidad de Costa Rica (2012-2023) by Raquel Chaves Vargas, Natalia Granados Soto, Mauricio J. Navarro-Bulgarelli

    Published 2025-01-01
    “…Para la recolección de información, se accedió a los TFG a través del repositorio institucional OPAC y Kérwá, analizando un total de 15 documentos relevantes. …”
    Get full text
    Article