Showing 61 - 80 results of 1,652 for search '"causality"', query time: 0.08s Refine Results
  1. 61

    Vacuum amplitudes and time-like causal unitary in the loop-tree duality by The LTD collaboration, Selomit Ramírez-Uribe, Andrés E. Rentería-Olivo, David F. Rentería-Estrada, Jorge J. Martínez de Lejarza, Prasanna K. Dhani, Leandro Cieri, Roger J. Hernández-Pinto, German F. R. Sborlini, William J. Torres Bobadilla, Germán Rodrigo

    Published 2025-01-01
    “…Abstract We present the first proof-of-concept application to decay processes at higher perturbative orders of loop-tree duality (LTD) causal unitary, a novel methodology that exploits the causal properties of vacuum amplitudes in the LTD and is directly well-defined in the four physical dimensions of the space-time. …”
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  2. 62

    EXAMINING THE CAUSAL NEXUS BETWEEN TOURIST ARRIVALS AND TERRORISM IN EMERGING COUNTRIES by Sinem Eyüboğlu, Kemal Eyuboglu

    Published 2018-12-01
    Subjects: “…dumitrescu and hurlin (2012) panel causality test…”
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    Immune Cells and Intracerebral Hemorrhage: A Causal Investigation Through Mendelian Randomization by Liumei Mo, Wei Pan, Wenjing Cao, Kui Wang, Li'an Huang

    Published 2025-01-01
    “…ABSTRACT Background The involvement of immune cells in the pathophysiology of intracerebral hemorrhage (ICH) is becoming increasingly recognized, yet their specific causal contributions remain uncertain. The objective of this research is to uncover the potential causal interactions between diverse immune cells and ICH using Mendelian randomization (MR) analysis. …”
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  5. 65

    The Impact of Positive Fluid Balance on Sepsis Subtypes: A Causal Inference Study by Sharad Patel, Adam Green, Yanika Wolfe, Gregory Felock, Samantha Epstein, Nitin Puri

    Published 2023-01-01
    “…Sepsis, the leading cause of death in hospitalized patients globally, was investigated in this study, examining the varying effects of positive fluid balance on sepsis subtypes through causal inference. Methods. In this study, data from the eICU database were utilized, extracting 35 features from sepsis patients. …”
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  6. 66

    Investigating causal relationship among inflammatory cytokines and oropharyngeal cancer: Mendelian randomization by Sibo Xu, Yiguo Li, Wei Chen, Ke Wang

    Published 2025-01-01
    “…Abstract Objectives This study aims to use Mendelian randomisation to identify the causal relationship between a spectrum of 41 inflammatory cytokines and the development of oropharyngeal cancer. …”
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    Current Perspectives on Mycobacterium farcinogenes and Mycobacterium senegalense, the Causal Agents of Bovine Farcy by Mohamed E. Hamid

    Published 2014-01-01
    “…Mycobacterium farcinogenes and M. senegalense are the causal agents of bovine farcy, a chronic, progressive disease of the skin and lymphatics of zebu cattle. …”
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  10. 70

    Protocol for the development of a reporting guideline for causal and counterfactual prediction models in biomedicine by Yi Guo, Hua Xu, Fei Wang, Jie Xu, Jiang Bian, Robert Lucero, Mattia Prosperi

    Published 2022-06-01
    “…In stage 3, a computer-based, real-time Delphi survey will be performed to consolidate the PRECOG checklist, involving experts in causal inference, epidemiology, statistics, machine learning, informatics and protocols/standards. …”
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    Causal Effects of Sleep Traits on Angina Pectoris: Mediation by Cardiovascular Risk Factors by Zeng C, Ke Y, Li H, Zhang C, Chen J, Chen M

    Published 2025-02-01
    “…Our study aims to declare the causality of sleep traits on AP by Mendelian randomization (MR) analyses.Methods: Genome-wide association study (GWAS) data of sleep traits (sleep duration, insomnia, nap during day, chronotype, getting up in morning, narcolepsy, snoring) were obtained from the UK Biobank. …”
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  15. 75

    Erythropoietin Dose and Mortality in Hemodialysis Patients: Marginal Structural Model to Examine Causality by Elani Streja, Jongha Park, Ting-Yan Chan, Janet Lee, Melissa Soohoo, Connie M. Rhee, Onyebuchi A. Arah, Kamyar Kalantar-Zadeh

    Published 2016-01-01
    “…It has been previously reported that a higher erythropoiesis stimulating agent (ESA) dose in hemodialysis patients is associated with adverse outcomes including mortality; however the causal relationship between ESA and mortality is still hotly debated. …”
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    The Mediation of Circulating Inflammatory Proteins in the Causal Pathway from Immune Cells to COPD by Yan K, Wang Y, Xin P

    Published 2025-02-01
    “…The causal relationships between immune cells, inflammatory proteins and COPD were sequentially analysed by multivariate Mendelian randomisation and validated using Bayesian weighted Mendelian randomisation. …”
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    Exploring the bidirectional causality between neuroticism and frailty: a Mendelian randomization analysis by Yuhang Xing, Rui Pu, Mengdie Fu, Zhikang Wang, Zhen Wang, Xiaopeng Shang, Guoli Yang, Zhiwei Jiang

    Published 2025-01-01
    “…Steiger tests indicated that reverse causation did not bias the identified causal relationships. Conclusions Our study provides genetic evidence suggesting a bi-directional causal relationship between frailty and neuroticism. …”
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