Showing 25,001 - 25,020 results of 25,938 for search '"R', query time: 0.17s Refine Results
  1. 25001

    An AI-Based Digital Scanner for <i>Varroa destructor</i> Detection in Beekeeping by Daniela Scutaru, Simone Bergonzoli, Corrado Costa, Simona Violino, Cecilia Costa, Sergio Albertazzi, Vittorio Capano, Marko M. Kostić, Antonio Scarfone

    Published 2025-01-01
    “…The results highlighted the high repeatability of the measurements (R<sup>2</sup> ≥ 0.998) and the high accuracy of the BeeVS device; when at least 10 mites per sheet were present, the device showed a cumulative percentage error below 1%, compared to approximately 20% for human visual observation. …”
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  2. 25002
  3. 25003

    Nasal microbial diversity is associated with survival in piglets infected by a highly virulent PRRSV-1 strain by Pau Obregon-Gutierrez, Martí Cortey, Gerard E. Martín-Valls, Hepzibar Clilverd, Florencia Correa-Fiz, Virginia Aragón, Enric Mateu

    Published 2025-01-01
    “…The microbiota composition was inferred by V3–V4 regions of the 16S rRNA gene sequencing and bioinformatics analysis. …”
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  4. 25004

    Circular RNA encoded by PPARG in the peripheral blood and a lipopolysaccharide-induced cardiomyocyte inflammation model is identified as a marker of fulminant myocarditis by Shasha Huang, Shumin He, Fei Xiao, Yang Zhou, Su Lyu

    Published 2025-02-01
    “…Methods Peripheral blood was collected from 5 children with FM and 5 sex- and age-matched healthy controls; total RNA was extracted from each sample, and the extracted RNA from each group was pooled. After RNase R treatment, high-throughput sequencing was performed to screen for differentially expressed circRNAs in the peripheral blood of patients. …”
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  5. 25005
  6. 25006

    Development of a novel instrument to measure Japanese psychiatric nurses’ technological competency as caring in nursing by Yoshiyuki Takashima, Hirokazu Ito, Gil P. Soriano, Yuko Yasuhara, Kyoko Osaka, Savina Schoenhofer, Tetsuya Tanioka

    Published 2025-01-01
    “…However, factor 4, for which items were Q30, Q33, Q34, and Q35 (r = 0.03, 0.04, 0.21, 0.11, respectively), were inverted items and had low I-T correlation values. …”
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  7. 25007

    Modeling Coupled Nonlinear Multilayered Dynamics: Cyber Attack and Disruption of an Electric Grid by Marc Mangel, Jimmie McEver

    Published 2021-01-01
    “…We include a pseudocode as an Appendix and indicate how to obtain R script for the models from the first author.…”
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  8. 25008

    Ideology and Values in Turkey's Foreign Policy by V. A. Avatkov

    Published 2019-09-01
    “…Under the rule of the Justice and Development Party headed by the current President R.T. Erdogan the country began a gradual transition from «Kemalism», which includes the preservation of secularism, ProWestern democratic values and a gradual departure from the Ottoman heritage, to a more conservative domestic and foreign policy, characterized by the strengthening of Islamist and nationalist sentiments, as well as the transition to the policy of «neo-Ottomanism», «neo-pan-Turkism». …”
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  9. 25009

    A combined model of shoot phosphorus uptake based on sparse data and active learning algorithm by Tianli Wang, Yi Zhang, Haiyan Liu, Fei Li, Dayong Guo, Ning Cao, Yubin Zhang

    Published 2025-01-01
    “…Results show that (1) the prediction accuracy of the combined prediction model has been greatly improved compared with simple empirical prediction models, with accuracy test results of R2 = 0.87, root mean square error = 2.39 kg/ha, and relative percentage difference = 2.71. (2) In performance tests with different sample sizes, two-dimensional correlation spectroscopy i.e., first-order differentially enhanced two-dimensional correlation spectroscopy (1Der-2DCOS) and two-trace 2DCOS of enhanced filling and milk stages (filling-milk-2T2DCOS)) can effectively and robustly extract spectral trait relationships, with good robustness, and can achieve efficient prediction based on small samples. (3) The hybrid model constrained by the Newton-Raphson-based optimizer’s active learning method can effectively filter localized simulation data and achieve localization of simulation data in different regions when solving practical problems, improving the hybrid model’s prediction accuracy. …”
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  10. 25010

    توسعه الگوریتم‌های یادگیری ماشین جهت پیش‌بینی شاخص کیفیت هوای شهری (منطقه مطالعاتی: شهر تهران) by پیمان کرمی, سید احمد اسلامی نژاد, مبین افتخاری, فراز برومند, محمد اکبری

    Published 2023-06-01
    “…به منظور تجزیه‌وتحلیل داده‌ها از نرم‌افزارهای Matlab و ArcMap استفاده شد. مقدار ضریب تشخیص (R2)  حاصل از روش ترکیبی RF-GA برابر 997/0 به دست آمد که نشان­دهنده سازگاری بالای این مدل با داده­های این تحقیق است. …”
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  11. 25011

    Identification of circRNA/miRNA/mRNA regulatory network involving (+)-catechin ameliorates diabetic nephropathy mice by Chao Chen, Dina Zhu, Shuai Zhang, Wensheng Zhang

    Published 2022-05-01
    “…Overall, circRNA.5549 and circRNA.4712 exhibit a promotive function in CE-treated db/db mice, especially in circRNA.5549/miR-29a-5P/Cd36 regulatory network, and this evidence suggest that their ceRNA regulatory network might be a therapeutic target for DN in humans.…”
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  12. 25012

    Analysis of the genome data of Acinetobacter baumannii UOL-KIMZ-24, exhibiting multiple drug resistance through efflux pumpsGenebANK/NCBI. by Kiran Fatima, Syed Zeeshan Haider Naqvi, Hazrat Ali, Noor Hassan, Anam Saqib, Farheen Ansari, Sidrah Saleem, Shah Jahan, Mushtaq Ahmad

    Published 2025-02-01
    “…The assembled and annotated genome of the UOL-KIMZ-24 revealed that it has 4048631 bp genome size with 179 contigs, 38.9 % GC content, 3628 protein coding sequences, 80 tRNA and 7 rRNA. The analysis of antibiotic-resistance genes (AMR) depicted 27 genes. where the genes encoding efflux pumps such as adeABC, adeRS, adeJK, and adeMN were the more prominent. …”
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  13. 25013

    Mendelian Randomisation Study of Childhood BMI and Early Menarche by Hannah S. Mumby, Cathy E. Elks, Shengxu Li, Stephen J. Sharp, Kay-Tee Khaw, Robert N. Luben, Nicholas J. Wareham, Ruth J. F. Loos, Ken K. Ong

    Published 2011-01-01
    “…DNA was genotyped for twelve BMI-associated common variants (in/near FTO, MC4R, TMEM18, GNPDA2, KCTD15, NEGR1, BDNF, ETV5, MTCH2, SEC16B, FAIM2 and SH2B1), and for each individual a “BMI-increasing-allele-score” was calculated by summing the number of BMI-increasing alleles across all 12 loci. …”
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  14. 25014

    Detection and Characterization of <i>Escherichia coli</i> and <i>Escherichia coli</i> O157:H7 in Human, Animal, and Food Samples from Kirkuk Province, Iraq by Hayman Abdullah Ameen Altaie, Maroua Gdoura Ben Amor, Burhan Ahmed Mohammed, Radhouane Gdoura

    Published 2025-01-01
    “…<i>E. coli</i> was isolated using conventional methods and identified with the Enterosystem Kit 18R. Suspected <i>E. coli</i> O157:H7 were confirmed serologically and tested for antimicrobial resistance and virulence genes (<i>stx1</i>, <i>stx2</i>, <i>eaeA</i>, and <i>hlyA</i>). …”
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  15. 25015

    Optimizing Microneutralization and IFN-γ ELISPOT Assays to Evaluate Mpox Immunity by Yinyi Yu, Krystal Meza, Chase Colbert, Daniel F. Hoft, Anna Jaunarajs, Azra Blazevic, Sharon E. Frey, Getahun Abate

    Published 2024-12-01
    “…Regression analysis of fold changes in FRNT50 and PRNT50 showed that the two assays closely agree (<i>n</i> = 25 tests on paired samples, R<sup>2</sup> of 0.787). Using UV-inactivated mpox as an antigen, the number of IFN-γ spot-forming T cells (SFC) in pre-vaccination samples (16.13 ± 15.86, mean ± SD) was significantly lower than SFC in post-vaccination samples (172.9 ± 313.3, mean ± SD) with <i>p</i> = 0.0078. …”
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  16. 25016

    Impact of Obesity on Clinicopathologic Characteristics and Disease Prognosis in Pre- and Postmenopausal Breast Cancer Patients: A Retrospective Institutional Study by Nehad M. Ayoub, Rami J. Yaghan, Nour M. Abdo, Ismail I. Matalka, Laila M. Akhu-Zaheya, Alia H. Al-Mohtaseb

    Published 2019-01-01
    “…A significant positive correlation was observed between patient age and BMI at diagnosis (r = 0.251, P<0.001). Grade of carcinoma was significantly correlated with BMI in the whole population examined (P=0.003). …”
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  17. 25017
  18. 25018

    Community structure and diversity of myxobacteria in soils from Inner Mongolia, China by Zhihua Wu, Zhihua Wu, Songyuan Li, Xuehan Wang, Xuehan Wang, Huirong Liu

    Published 2025-01-01
    “…The composition of myxobacteria in the soil was determined by 16S rRNA high-throughput sequencing technology to analyze the differences in the community structure of myxobacteria among different groups, explore the relationship between the diversity of myxobacteria resources and the distribution and physical and chemical properties of the soil, and predict and analyze its community function. …”
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  19. 25019

    Real world study on combining local interventions with systemic therapy in unresectable hepatocellular carcinoma by Zhaosong Xue, Ming Yao, Kang Chen, Taiyun Huang, Jianjun Li, Jian Chen, Fei Huang, Yubin Huang, Xiaoyong Cai, Yihe Yan

    Published 2025-02-01
    “…The study cohort comprised 79 patients, among whom 20 individuals (25.3%) underwent R0 resection subsequent to the initiation of triple therapy. …”
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  20. 25020

    Research on therapeutic clinical trials including immunotherapy in triple-negative breast cancer: a bibliometric analysis by Qi Xu, Xiaoyu Feng, Siyuan Qin, Yu Hong, Rui Cui, Jia Liang, Zhuya Xiao, Yuan Li

    Published 2024-10-01
    “…We then conducted a bibliometric analysis using Bibliometrix in R and VOSviewer to illustrate the prospects, highlights, and trends of TNBC treatment options. …”
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