Showing 4,601 - 4,620 results of 10,741 for search '"U.S."', query time: 0.08s Refine Results
  1. 4601

    Climate and gypsum parent material shape biocrust communities and moss ecology in the Chihuahuan and Mojave Deserts by Katelyn G. Gobbie, Nicole Pietrasiak, Brian M. Jusko, Rebecca E. Drenovsky

    Published 2025-01-01
    “…However, studies characterizing gypsum biocrusts have occurred primarily outside of the U.S., most of which lack comparisons to other soil types. …”
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  2. 4602

    Hepatitis due to Coxsackie A virus in an adult: a case report by Likith Surendra, Varun Sharma, Milan Sivakumar, Tara Lanzendorf, Thomas C. Varkey, Kaivan Salehpour

    Published 2025-02-01
    “…The day after presentation, AST increased to 694 U/L, and ALT increased to 594 U/L. Physical examination, abdominal imaging, and laboratory testing for classic viral causes of hepatitis were unremarkable. …”
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  3. 4603

    Neurotropin 拮抗 6-OHDA 诱导大鼠早期黑质多巴胺能神经元的凋亡

    Published 2004-01-01
    “…【结果】对照组在6-OHDA作用后的6h即可检测到黑质细胞凋亡,在48h达到高峰,凋亡率6.4%±0.2%;神经托平30、45U·kg-1·d-1预处理后则可降低细胞凋亡(P<0.05),其中45U·kg-1·d-1预处理组在48h仅为2.3%±0.1%,与实验组比有统计学意义,同时纹状体区多巴胺能神经纤维含量的减少较对照组亦有统计学意义(P<0.05);而15U·kg-1·d-1组则无明显效果。…”
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  4. 4604

    Proposed carbohydrate antigen 19-9 (CA19-9) cut-off values for the detection of pancreatic cancer in patients with poorly controlled diabetes: a real-world study by Taku Yamada, Taichi Minami, Masayo Yamada, Yasuo Terauchi

    Published 2023-11-01
    “…CA19-9 is a tumor marker for pancreatic cancer (PC), and the nondiabetic cut-off level is 37 U/mL. CA19-9 levels are said to rise in patients with tumors like PC and intraductal papillary mucinous neoplasm (IPMN). …”
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  5. 4605

    Acoustic Analysis of Mandarin Chinese Vowels Produced by Young Adults by Zhenni WANG, Yang CHEN, Manwa L. NG, Liqun YAO, Weiming ZHANG

    Published 2020-06-01
    “…However, no significant differences (<italic>P</italic>&gt;0.05) in F1 and F2 were observed in the other vowels across tones, like/a/,/i/,/u/,/y/.Conclusion:An acoustic vowel space was established in which/i/,/u/, and/a/were corner vowels, and/ɔ/and/e/were found centrally, contributing to the generally triangular vowel space associated with these six core vowels of Mandarin Chinese. …”
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  6. 4606
  7. 4607
  8. 4608

    Evidence-Based Teaching : a practical approach / by Petty, Geoffrey

    Published 2006
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    Book
  9. 4609

    Differential Geometry : a first course / by Somasundaram, D.

    Published 2005
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    Book
  10. 4610

    Fuzzy Mathematical Concepts / by Nanda, S.

    Published 2010
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    Book
  11. 4611

    Attention-Based Convolutional Neural Network for Pavement Crack Detection by Haifeng Wan, Lei Gao, Manman Su, Qirun Sun, Lei Huang

    Published 2021-01-01
    “…For the Yantai dataset, the results indicated that the precision was improved by 0.99, the mean IoU was increased by 0.74, the recall was increased by 1.1, and the F1 for BCE loss and PRelu activation function was increased by 1.24.…”
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  12. 4612
  13. 4613

    End-to-End Speech Synthesis for Tibetan Multidialect by Xiaona Xu, Li Yang, Yue Zhao, Hui Wang

    Published 2021-01-01
    “…Additionally, it can directly synthesize Lhasa-Ü-Tsang and Amdo pastoral speech on the existing text annotation. …”
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  14. 4614
  15. 4615

    Helical Phase Inflation and Monodromy in Supergravity Theory by Tianjun Li, Zhijin Li, Dimitri V. Nanopoulos

    Published 2015-01-01
    “…The F-term scalar potential provides strong field stabilization for all the scalars except inflaton, which is protected by the approximate global U(1) symmetry. Besides, we show that helical phase inflation can be naturally realized in no-scale supergravity with SU(2,1)/SU(2)×U(1) symmetry since the supergravity setup needed for phase monodromy is automatically provided in the no-scale Kähler potential. …”
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  16. 4616

    Recycling agroâindustrial waste to produce amylase and characterizing amylaseâgold nanoparticle composite by Aditya Mojumdar, Jashmini Deka

    Published 2024-01-01
    “…Results Highest enzyme production was observed in wheat bran and potato peel substrate with specific enzyme activity of almost 1.2 U/ug and 1.1 U/ug. Among combination substrates, wheat bran with potato peel showed a high enzyme production of 1.3 U/ug. …”
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  17. 4617

    UNUTRAŠNJI KONFLIKTI I SPOLJNA POLITIKA SAD IZMEĐU INTERVENCIONIZMA I IZOLACIONIZMA by Neven Cvetićanin, Milan Blagojević

    Published 2019-11-01
    “…Takvo stanje postalo je posebno očigledno nakon pobede Donalda Trampa na 58. predsedničkim izborima koji su polarizovali američku javnost više nego bilo koji u novijoj istoriji. Međutim, ideološka razilaženja koja su se intenzivirala u poslednjih par godina ne predstavljaju novinu i daleko su složenija i starija od sukoba na liniji Tramp–Klinton. …”
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  18. 4618
  19. 4619
  20. 4620

    Activation of the cell wall integrity pathway promotes escape from G2 in the fungus Ustilago maydis. by Natalia Carbó, José Pérez-Martín

    Published 2010-07-01
    “…To understand the basis of such a difference, we studied the mechanism behind the U. maydis response. We found that activation of CWI pathway in U. maydis results in a decrease in CDK inhibitory phosphorylation, which depends on the mitotic phosphatase Cdc25. …”
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