Showing 22,741 - 22,760 results of 25,938 for search '"R', query time: 0.12s Refine Results
  1. 22741

    Immune Dysfunction in HIV: A Possible Role for Pro- and Anti-Inflammatory Cytokines in HIV Staging by Iorhen Ephraim Akase, Bolanle O. P. Musa, Reginald Onyedumarakwe Obiako, Abdurrahman Ahmad Elfulatiy, Abdullahi Asara Mohammed

    Published 2017-01-01
    “…The serum concentrations of cytokines IL-6 and IL-10 were carried out using R&D human Quantikine ELISA kits, while patients’ CD4+ T cell counts were evaluated using the Partec easy count kit. …”
    Get full text
    Article
  2. 22742

    Assessment of ECG Criteria for the Diagnosis of Right Ventricular Involvement by Suhaib Al-Mashari, Reem Al-Habsi, Amal Al-Habsi, Yasir Al-Malki, Mashaal Al-Saadi, Adil Al-Riyami, Sunil K. Nadar

    Published 2024-07-01
    “…The most sensitive indicators of RV involvement were an ST elevation in V4R (72.9%) and a higher ST elevation in lead III than in lead II (80.4%). …”
    Get full text
    Article
  3. 22743
  4. 22744
  5. 22745

    Temporal variations landscape metrics of vegetation riparian areas in Gharesou River, Ardabil Province by Raoof Mostafazadeh, Fariba Esfandiary, Mahnaz Hamzeei, Nazila Alaei

    Published 2024-03-01
    “…Correlation analysis in R environment was used to evaluate the relationship between landscape metrics in the study time period. …”
    Get full text
    Article
  6. 22746

    Seismic Vulnerability Assessment of Reinforced Concrete Educational Buildings Using Machine Learning Algorithm by Tapan Kumar, Mohammad Al Amin Siddique, Raquib Ahsan

    Published 2024-01-01
    “…From the analysis results, it shows that RFR, ANN, and SVR achieved coefficient of determination (R2) of 20%, 25%, and 35%, respectively. Based on the findings from the three separate model analyses, it can be concluded that SVR produced the highest performance among the considered models.…”
    Get full text
    Article
  7. 22747

    Analysis and Predictions of Spread, Recovery, and Death Caused by COVID-19 in India by Rajani Kumari, Sandeep Kumar, Ramesh Chandra Poonia, Vijander Singh, Linesh Raja, Vaibhav Bhatnagar, Pankaj Agarwal

    Published 2021-06-01
    “…The predicted number of cases shows a good agreement with 0.9992 R-squared score to the actual values. The finding suggests that lockdown and social distancing are two important factors that can help to suppress the increasing spread rate of COVID-19.…”
    Get full text
    Article
  8. 22748

    Current status and development trends in CKD with frailty research from 2000 to 2021: a bibliometric analysis by Guowei Yuan, Yaqin Yang, Yujie Lin, Jiarong Lin, Yuchi Wu

    Published 2024-12-01
    “…Next, publications were analyzed for information including authors, journals, cited references, citing journals, institutions, countries and regions, high-frequency keywords and co-citations using VOSviewer, Microsoft Excel, and R software.Results A total of 2223 articles were obtained, from which 613 relevant articles were selected based on title and abstract screening. …”
    Get full text
    Article
  9. 22749

    Dawstwo narządów w świetle polskiej ustawy transplantacyjnej by Piotr Ochotny

    Published 2019-09-01
    “…Celem artykułu jest poszukiwanie odpowiedzi na pytanie: czy i w jakim stopniu polska ustawa transplantacyjna z 1 lipca 2005 r. o pobieraniu, przechowywaniu i przeszczepianiu komórek, tkanek i narządów poszerza krąg potencjalnych dawców organów. …”
    Get full text
    Article
  10. 22750

    Current trends in corporate risk management in the system for ensuring the economic sustainability of industrial enterprises by N. N. Trofimova

    Published 2020-07-01
    “…The revealed current trends in corporate risk management in the system for ensuring the economic sustainability of industrial enterprises have been summarized and systematized, including: achieving a balance between the realization of opportunities for making profit and minimizing losses; implementation of risk management practices based on GOST R ISO 31000-2019; application of relevant risk management strategies; development ofbusiness processes with adequate means to control and contain risks; audit of risks and timely adjustment of measures to reduce them; risk outsourcing to an external agency; risk avoidance; accounting for risk management of intangible assets.…”
    Get full text
    Article
  11. 22751

    Effect of Topically Administered Chitosan-N-acetylcysteine on Corneal Wound Healing in a Rabbit Model by Corinna Fischak, Robert Klaus, René M. Werkmeister, Christine Hohenadl, Martin Prinz, Leopold Schmetterer, Gerhard Garhöfer

    Published 2017-01-01
    “…A good correlation was found between the OCT technique and the epithelial fluorescein staining in terms of wound size (r=0.94). Conclusions. Administration of C-NAC containing eye drops twice daily leads to a faster corneal wound healing in a rabbit model of corneal debridement as compared to placebo. …”
    Get full text
    Article
  12. 22752

    Fecal Lactoferrin: Reliable Biomarker for Intestinal Inflammation in Pediatric IBD by Stephan Buderus, James H. Boone, Michael J. Lentze

    Published 2015-01-01
    “…In CD, FL levels correlated positively (R2=0.42) with disease severity as judged by the SES-CD. …”
    Get full text
    Article
  13. 22753

    Effects of Salmonella Typhimurium infection on intestinal flora and intestinal tissue arachidonic acid metabolism in Wenchang chickens by Shenghong Chen, Yaochen Xie, Dingqian Guo, Tiansen Li, Zhen Tan, Xuhua Ran, Xiaobo Wen

    Published 2025-01-01
    “…This experiment investigated the changes in cecal flora and ARA metabolism in Hainan Wenchang chickens infected with S. Typhimurium using 16s rDNA sequencing and targeted metabolomics. The results showed that the levels of ARA metabolites were increased in the cecum tissue of Wenchang chickens after infection with S. …”
    Get full text
    Article
  14. 22754

    Parkinsonian Rigidity Shows Variable Properties Depending on the Elbow Joint Angle by Takuyuki Endo, Toshimitsu Hamasaki, Ryuhei Okuno, Masaru Yokoe, Harutoshi Fujimura, Kenzo Akazawa, Saburo Sakoda

    Published 2013-01-01
    “…Rigidity as represented by the elastic coefficient in the distal phase of elbow joint extension was best correlated with the UPDRS rigidity score (r=0.77). A significant difference between the UPDRS rigidity score 0 group and 1 group was observed in the elastic coefficient in the distal phase of extension (P<0.0001), whereas no significant difference was observed in the proximal phase of extension and in each phase of flexion. …”
    Get full text
    Article
  15. 22755

    Contact patches of radial tires with different length-to-width ratiosunder static loads by Fengliang Qiao, Zhaojie Shen, Yuxia Kang

    Published 2025-01-01
    “…The simulation models of 205/55R16 were validated against experimental results. …”
    Get full text
    Article
  16. 22756

    Accuracy Evaluation and Parameter Analysis of Land Surface Temperature Inversion Algorithm for Landsat-8 Data by Jikang Wan, Min Zhu, Wei Ding

    Published 2021-01-01
    “…The results show that the error of various LST inversion algorithms will increase with the rise of LST. R2 of the inversion results of each LST algorithm and the measured data are all greater than 0.73°C in winter and about 0.5°C in the other seasons. …”
    Get full text
    Article
  17. 22757

    Design of Innovative Non-Routine Learning Strategies in Chemistry Learning by Mujakir Mujakir, Yenni Kurniawati, Safrijal Djamaluddin, Nur Jahan Ahmad

    Published 2024-12-01
    “…The research adopts the Gall and Gall Research and Development (R&D) model with a 3D design framework (Define, Design, Develop). …”
    Get full text
    Article
  18. 22758

    Analysis of malondialdehyde and ferric reducing ability of plasma in type 2 diabetes mellitus patients in Lucknow city, India by Mohammad Zaid Kidwai, Roshan Alam, Haseeb Ahsan, Mohammad Mustufa Khan, Saba Khan

    Published 2022-07-01
    “…Aim: The study was designed to determine the malondialdehyde (MDA) and ferric reducing ability of plasma (FRAP) in T2DM patients at IIMS&R Hospital, Lucknow. Method: The oxidative stress was analyzed in T2DM patients as MDA. …”
    Get full text
    Article
  19. 22759

    The Effect of Hypertension Duration and the Age of Onset on CV Risk Factors Expression in Perimenopausal Women by Ljiljana Trtica Majnarić, Ivo Martinović, Šefket Šabanović, Stjepan Rudan, František Babič, Thomas Wittlinger

    Published 2019-01-01
    “…The strongest linear correlations with BMI and waist circumference were found for total serum cholesterol (r = 0.355 and 0.499, respectively). Conclusion. …”
    Get full text
    Article
  20. 22760

    Identification of Hypoxia Signature to Assess the Tumor Immune Microenvironment and Predict Prognosis in Patients with Ovarian Cancer by Chunyan Wei, Xiaoqing Liu, Qin Wang, Qipei Li, Min Xie

    Published 2021-01-01
    “…Results. 8 genes (AKAP12, ALDOC, ANGPTL4, CITED2, ISG20, PPP1R15A, PRDX5, and TGFBI) were included in the hypoxic gene signature. …”
    Get full text
    Article