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33 articles for “Matched Data”

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Research ArticleOpen accessIn the keywordsAdaptive Superiority and Noninferiority Trial Design with Paired Binary DataMark Chang, Jing WangNon-inferiority of a diagnostic test to the standard is a common issue in medical research. For instance, we may be interested in determining if a new diagnostic test is noninferior to the standard reference test because the new test might be inexpensive to the extent that some small inferior margin in sensitivity or specificity may be acceptable. Noninferiority trials are … …Current Research in Biostatistics, Vol. 5, Issue 2 · 7 Sep 2015 · 8,236 accessesView PDFCite
Research ArticleOpen accessIn the abstractHybrid Optimization to Trust Enhanced Secure Routing Optimization with IABC and CGWAA for MANETYuvaraja Panneer Selvam, Suganthi PerumalRouting in Mobile Ad Hoc Networks (MANET) presents significant challenges due to the dynamic nature of network topology. Optimal route selection and efficient route discovery are matched by effective routing in MANET. This study proposes a Hybrid Optimization to Trust-Enhanced Secure Routing Optimization (HO-TESRO) designed to address these challenges in IoT environments by integrating metrics such as link stability, bandwidth, … …Journal of Computer Science, Vol. 21, Issue 4 · 19 Mar 2025 · 4,983 accessesView PDFCite
Literature ReviewOpen accessIn the abstractAdult Patients with Aphallia: Were they Fertile?Eni Maria Sisca et al.Adult male genotype and phenotype with aphallia are men born without a penis. The effectiveness of male sex assignment or female sex reassignment as a treatment for aphallia has been debated. The study's goal was to address the gonadal existence and supporting investigation related to the reproductive health care of reported cases of aphallia patients such as karyotyping, physical examination, … …OnLine Journal of Biological Sciences, Vol. 22, Issue 2 · 25 May 2022 · 6,304 accessesView PDFCite
Research ArticleOpen accessIn the abstractA Permutation Test for Comparing Two Correlated Receiver Operating Characteristic CurvesOkeh Uchechukwu Marius, Onyeagu SidneyThe area under the Receiver Operating Characteristic (ROC) curve (AUC) is a summary measure when comparing two ROC curves. However, this summary measure is less informative when two ROC curves cross and have the same AUCs. In order to detect differences between ROC curves and to be able to tackle the problem of exchangeability of the labels between two diagnostic … …Journal of Mathematics and Statistics, Vol. 16, Issue 1 · 24 May 2020 · 8,129 accessesView PDFCite
Research ArticleOpen accessIn the abstractSocio-Demographic Determinants of Adult Tuberculosis: A Matched Case-Control Study in BangladeshSamira Dishti Irfan, Mohammad Omar Faruque, Mahabub Ul Islam et al.Tuberculosis (TB) is a multi-systemic infectious disease that has evoked a substantial disease burden in developing countries, including Bangladesh. The aim of this study is to determine the socio-demographic risk factors for adult tuberculosis. A matched case-control study was conducted with 178 cases and 179 controls from a selected TB hospital in Dhaka. Data was collected via face-to-face interview using … …American Journal of Infectious Diseases, Vol. 13, Issue 3 · 6 Nov 2017 · 10,452 accessesView PDFCite
Research ArticleOpen accessIn the abstractDynamic Simulation and Optimum Operation Strategy of a Trigeneration System Serving a HospitalFrancesco Calise, Massimo Dentice d'Accadia, Luigi Libertini et al.This paper presents a numerical analysis of a trigeneration system in a hospital, aiming at determining the cost-optimal operating strategy as a function of the energy demands to be matched. The system includes: A natural gas fired reciprocating engine, heat exchangers for waste-heat recovery, a single-stage LiBr-H2O Absorption Chiller (ACH), a cooling tower, pumps, a backup boiler, a backup vapour-compression … …American Journal of Engineering and Applied Sciences, Vol. 9, Issue 4 · 29 Aug 2016 · 8,177 accessesView PDFCite
Research ArticleOpen accessIn the abstractA COMPARATIVE STUDY OF ANTI-PHOSPHATIDYL INOSITOLE ANTIBODIES IN PATIENTS WITH MYOCARDIAL INFARCTION AND HEALTHY SUBJECTSAbdolreza Sotoodeh Jahromi, Mohammad Shojaei, Fatemeh Mehdizadeh et al.Immune system and inflamation is widely known to play a key role in the development and progression of cardiovascular diseases. Anti-Phospholipid (aPL) antibodies may act in the induction of immunological response leading to the development of Acute Myocardial Infarction (AMI). Anti-Phosphatidyl Inositole (PI) Antibody (Ab) has been seen in various diseases including rheumatoid arthritis, systemic lupus erythematosus and anti-phospholipid antibody … …American Journal of Immunology, Vol. 10, Issue 1 · 23 Jan 2014 · 7,185 accessesView PDFCite
Research ArticleOpen accessIn the abstractSHAPE RETRIEVAL THROUGH MAHALANOBIS DISTANCE WITH SHORTEST AUGMENTING PATH ALGORITHMS. Muruganathan, N. Devarajan, D. Chitra, T. ManigandanShape matching and object recognition plays an vital role in the computer vision. The shape matching is difficult in case of the real world images like mpeg database images since the real world images has the internal and external contours. The Mahalanobis distance based shape context approach is proposed to measure similarity between shapes and exploit it for shape retrieval. … …Journal of Computer Science, Vol. 10, Issue 4 · 3 Dec 2013 · 6,856 accessesView PDFCite
Research ArticleOpen accessIn the abstractSeroprevalence of Rubella Virus in Women with Spontaneous AbortionAbdolreza Sotoodeh Jahromi, Akbar Kazemi, Gita Manshoori et al.Problem statement: Recurrent abortion is a difficult medical problem happening in about 1-2% of fertile women. Rubella is of high public health importance owing to teratogenic effects that can lead to fetal death, miscarriage, stillbirth, or infants during the first 16 weeks of gestation. As there were not data about role this virus in abortion in this area of IRAN, … …American Journal of Infectious Diseases, Vol. 7, Issue 1 · 27 Apr 2011 · 8,732 accessesView PDFCite
Research ArticleOpen accessIn the abstractAnti β2-Glycoprotein I Antibodies in Women with Recurrent Spontaneous AbortionAbdolreza Sotoodeh Jahromi, Mohammad Reza Farjam, Farideh Mogharrab et al.Problem statement: Antiphospholipid antibodies (aPL) are associated with repeated miscarriages and pregnancy complications, however their pathogenic mechanisms are still matter of research. Anti-β2 glycoprotein 1 (β2GPI) antibody is one of these aPL that its contribution to RSA risk remains poorly understood. There were not any data about role this auto-antibody in RSA in South of Iran. This study was conducted … …American Journal of Biochemistry and Biotechnology, Vol. 6, Issue 4 · 31 Dec 2010 · 7,787 accessesView PDFCite