Showing 1,981 - 2,000 results of 4,821 for search 'KalPa~', query time: 2.06s Refine Results
  1. 1981
  2. 1982
  3. 1983
  4. 1984
  5. 1985
  6. 1986

    COVID‐19 in early 2023: Structure, replication mechanism, variants of SARS‐CoV‐2, diagnostic tests, and vaccine & drug development studies by Ilker Polatoğlu, Tulay Oncu‐Oner, Irem Dalman, Senanur Ozdogan

    Published 2023-04-01
    “…For the first time, not only the structure, replication mechanism, and variants of SARS‐CoV‐2 (Alpha, Beta, Gamma, Omicron, Delta, Epsilon, Kappa, Mu, Eta, Zeta, Theta, lota, Lambda) but also all the details of the pandemic, such as how it came out, how it spread, current cases, what precautions should be taken, prevention strategies, the vaccines produced, the tests developed, and the drugs used are reviewed in every aspect. …”
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    Article
  7. 1987

    Original Approach for Automated Quantification of Antinuclear Autoantibodies by Indirect Immunofluorescence by Daniel Bertin, Noémie Jourde-Chiche, Pierre Bongrand, Nathalie Bardin

    Published 2013-01-01
    “…We obtained very good technical performance of FI (95% sensitivity, 98% specificity, and a kappa of 0.92), even in a subgroup of weakly positive samples. …”
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    Article
  8. 1988

    Classification and Monitoring of Salt Marsh Vegetation in the Yellow River Delta Based on Multi-Source Remote Sensing Data Fusion by Ran Xu, Yanguo Fan, Bowen Fan, Guangyue Feng, Ruotong Li

    Published 2025-01-01
    “…Combining optical and SAR time-series data significantly enhanced classification accuracy, particularly in differentiating <i>P. australis</i>, <i>S. salsa</i>, and <i>T. chinensis</i>. The integration of phenological features, polarization ratio, and polarization difference achieved a classification accuracy of 93.51% with a Kappa coefficient of 0.917, outperforming the use of individual data sources.…”
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    Article
  9. 1989

    Inhibitory Effect on Cerebral Inflammatory Response following Traumatic Brain Injury in Rats: A Potential Neuroprotective Mechanism of N-Acetylcysteine by Gang Chen, Jixin Shi, Zhigang Hu, Chunhua Hang

    Published 2008-01-01
    “…In this work, we investigated the effect of NAC administration on cortical expressions of nuclear factor kappa B (NF-κB) and inflammatory proteins such as interleukin-1β (IL-1β), tumor necrosis factor-α (TNF-α), interleukin-6 (IL-6), and intercellular adhesion molecule-1 (ICAM-1) after TBI. …”
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  10. 1990

    Comparative Analysis of ChatGPT and Human Expertise in Diagnosing Primary Liver Carcinoma: A Focus on Gross Morphology by Prakasit Sa-ngiamwibool, Thiyaphat Laohawetwanit

    Published 2025-02-01
    “…In contrast, the diagnostic accuracy of ChatGPT, when operating without the scoring system, was significantly lower than that of all human participants (p-values < 0.01). Kappa statistics indicated that the diagnostic consistency was slight to fair for both customized versions of ChatGPT and the pathology residents. …”
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    Article
  11. 1991

    Interobserver Reproducibility of Dna-Image-Cytometry in Ascus or Higher Cervical Cytology by Vu Quoc Huy Nguyen, Hans Jürgen Grote, Natalia Pomjanski, Kristiane Knops, Alfred Böcking

    Published 2004-01-01
    “…Interobserver agreement was assessed by calculating Kappa statistics. The diagnosis of DNA‐aneuploidy in the first measurements was confirmed in all cases. …”
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    Article
  12. 1992

    Overcoming the Constraints of Anti-HIV/CD89 Bispecific Antibodies That Limit Viral Inhibition by Xiaocong Yu, Mark Duval, Melissa Gawron, Marshall R. Posner, Lisa A. Cavacini

    Published 2016-01-01
    “…Therefore, we constructed two novel Fab-like bispecific antibody molecules centered on fusion of the IgG1 CH1 domain or CH1-hinge domain to the C-terminus of F240scFv and fusion of the kappa chain CL domain to the C-terminus of 14A8scFv. …”
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    Article
  13. 1993

    The Role of Phospholipase C Signaling in Macrophage-Mediated Inflammatory Response by Liqian Zhu, Clinton Jones, Gaiping Zhang

    Published 2018-01-01
    “…Recent studies have shown that some PLC isoforms are involved in multiple stages in TLR4-, CD14-, and FcγRs-mediated activation of nuclear factor kappa B (NF-κB), mitogen-activated protein kinase (MAPK), and interferon regulatory factors (IRFs), all of which are associated with the regulation of the inflammatory response. …”
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    Article
  14. 1994

    Improved Boundary Conditions for Coupled Geospace Models: An Application in Modeling Spacecraft Surface Charging Environment by Yiqun Yu, Shengjun Su, Jinbin Cao, Vania K. Jordanova, Michael H. Denton

    Published 2022-09-01
    “…In the latter approach, using MHD quantities, the flux spectrum at the outer boundary is commonly assumed to follow a Kappa or Maxwellian distribution function. Such a method however often departs greatly from the realistic spectrum at E < tens of keV, a crucial energy range in the surface charging anomaly. …”
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  15. 1995

    UAlpha40: A comprehensive dataset of Urdu alphabet for Pakistan sign languageMendeley Data by Sameena Javaid, Shahood Sajid, Yusra Khan Baloch

    Published 2025-04-01
    “…Additionally, there remains a lack of advancements in the development of Pakistan Sign Language (PSL) with respect to Urdu alphabets. A dataset named UAlpa40 has been compiled, comprising 22,280 images, among which 2,897 are originally created and 19,383 are created through noise or augmentation, representing the 36 static gestures and 393 videos representing the 4 dynamic gestures, completing the set of 40 Urdu alphabets. …”
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    Article
  16. 1996

    Converting the Functional Independence Measures (FIM)-motor Scores to Modified Barthel Index (MBI) Scores —A Data Mining Approach by WONG Lik-hang Gary, WONG Kam-man Simon, NG Hin-Po Bobby

    Published 2021-10-01
    “…Using the data from subset (B) we found the Cohen's <italic>Kappa</italic> coefficients (k) for either "single-pair" items or "multiple-pair" items ranged from 0.770 to 0.913 — which indicated "substantial" to "almost perfect" agreement between the rated MBI scores and the derived MBI scores.ConclusionA "user-friendly" and yet methodologically sound conversion method is recommended for application in stroke rehabilitation program.…”
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  17. 1997

    Kesesuaian Uji Cepat Antigen Mycobacterium tuberculosis dengan Pulasan BTA pada Tersangka Tuberkulosis Paru by Nila Rahma Suryani, Lillah Lillah, Eugeny Alia

    Published 2018-12-01
    “…Uji kesesuaian antara uji cepat antigen M. tuberculosis dengan pulasan BTA didapatkan nilai Kappa 0,321 (p=0,108) dengan interpretasi cukup, tetapi tidak bermakna secara statistik (p>0,05). …”
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    Article
  18. 1998

    The Efficacy of Processing Strategies on the Gastroprotective Potentiality of Chenopodium quinoa Seeds by Abdalbasit Adam Mariod, Suzy Munir Salama

    Published 2020-01-01
    “…Gene expression was performed for gastric tumor necrosis factor alpha (TNF-α) and nuclear factor kappa of B cells (NF-kB). …”
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  19. 1999

    Bioinformatics Analysis of miRNAs Targeting TRAF5 in DLBCL Involving in NF-κB Signaling Pathway and Affecting the Apoptosis and Signal Transduction by Chunyao Li, Lanshan Huang, Yongqin Wen, Muhua Yi, Min Gao

    Published 2022-01-01
    “…Then multiple databases were searched for related miRNAs within DLBCL, TNF receptor-associated factor 5 (TRAF5) and NF-kappa B (NF-κB) signaling pathways. The KOBAS database was used to assist in the screening of miRNAs of interest and construct the regulatory network of miRNA-mRNA. …”
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    Article
  20. 2000

    A novel aggregated coefficient ranking based feature selection strategy for enhancing the diagnosis of breast cancer classification using machine learning by E. Sreehari, L. D. Dhinesh Babu

    Published 2025-02-01
    “…The classification metrics such as accuracy, precision, recall, F1 score, kappa score, and Matthews coefficient were utilized to evaluate the effectiveness of the suggested ACRFS approach. …”
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