Showing 2,001 - 2,020 results of 2,847 for search '"Microscope', query time: 0.07s Refine Results
  1. 2001

    Porosity Evolution of the Early Cretaceous, Qamchuqa Formation in northeastern part, Iraq by Abdalratha Mohammed sahaab

    Published 2025-01-01
    “…The 14 slides of 14 rock samples were maked and studied under different microscopes. Petrographic properties and types of pores determined in this study, related to Qamchuqa Formation. …”
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    Article
  2. 2002

    Histological examination of the skin and agnor parameters of matrix pili cells in the chinchilla by Yasemin Oznurlu, Ilhami Celik, Emrah Sur, Tugba Ozaydin

    “…<b>Aim:</b> In this study, histology of the skin and number and area of the argyrophilic nucleolar organiser regions (AgNORs) of the germinal matrix epithelial cells of the chinchilla were investigated by light microscopic techniques.<p> <b>Materials and Methods:</b> Skin samples were taken from 15 adult healthy chinchilla, fixed in formol saline and immersed in parafine. …”
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  3. 2003

    Crack path dependence on inhomogeneities of material microstructure by Roberto Brighenti, Andrea Carpinteri, Roberto Brighenti, Roberto Brighenti, Andrea Carpinteri, Andrea Spagnoli, Daniela Scorza, Andrea Carpinteri, Andrea Spagnoli, Daniela Scorza, Andrea Spagnoli, Daniela Scorza

    Published 2012-04-01
    “…In the present paper, both the Sih criterion (maximum principal stress criterion) and the R-criterion (minimum extension of the core plastic zone) are adopted in order to predict the crack path at the microscopic scale level by taking into account microstress fluctuations due to material inhomogeneities. …”
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  4. 2004

    Single-Molecule Analysis of Alkaline Phosphatase by Douglas B. Craig

    Published 2024-10-01
    “…This review discusses the advent of single-molecule enzymology and summarizes its use in the study of alkaline phosphatase using capillary electrophoresis, microscopic well assays, and single-molecule tracking.…”
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    Article
  5. 2005

    Synthesis of Disentangled Ultra-High Molecular Weight Polyethylene: Influence of Reaction Medium on Material Properties by Giuseppe Forte, Sara Ronca

    Published 2017-01-01
    “…Since the polymer synthesis is performed in the presence of a solvent, it is interesting to investigate the influence that the reaction medium can have on the catalyst activity, resultant molecular characteristics, and polymer morphology at the macroscopic as wells as microscopic level. In this paper, we present the effect that two typical polymerization solvents, toluene and heptane, and mixtures of them, have on the catalytic performance and on the polymer properties. …”
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  6. 2006

    Comparative transcriptome analysis reveals molecular mechanisms of resistance in Chinese cabbage to Plasmodiophora brassicae pathotype 11 by Yue Qiu, Yue Qiu, Yue Qiu, Jinhao Zhang, Jinhao Zhang, Chunju Deng, Chunju Deng, Jiasheng Yuan, Jiasheng Yuan, Bowen Wang, Bowen Wang, Han Meng, Han Meng, Mohamed Mohany, Liting Zeng, Liting Zeng, Lanfang Wei, Lanfang Wei, Waqar Ahmed, Guanghai Ji, Guanghai Ji

    Published 2025-01-01
    “…However, the varied response mechanisms exhibited by hosts to pathotype 11 at a molecular level are still unclear.Methods and resultsThis study investigated the resistance response and underlying molecular mechanism of two Chinese cabbage (Brassica rapa) varieties (JP and 83-1) to P. brassicae pathotype 11 through comparative transcriptome analysis and microscopic study. Results demonstrated that 14 days after inoculation (dai) is a critical time point of the infection process for resistant variety to inhibit the proliferation of P. brassica. …”
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  7. 2007

    Cryo-laser synergy: Enhancing metallurgical and mechanical excellence in Inconel 59-AISI 904L joints by N. Muthukumaran, B. Arulmurugan, Manikandan Manoharan

    Published 2025-02-01
    “…Weld geometry was assessed macroscopically, confirming process feasibility. Microscopic analysis revealed fine equiaxed dendrites in the fusion zone with minimal secondary phase formation. …”
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    Article
  8. 2008

    Transverse Myelitis Associated with Cryptococcus neoformans in an Immunocompetent Patient by David B. Villafuerte, Marco F. Passeri, Rayan Qazi, Moulika Baireddy, Fernando L. Sanchez

    Published 2022-01-01
    “…Cryptococcus neoformans is a microscopic fungus that despite its pervasiveness in the environment rarely causes infection in immunocompetent patients. …”
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    Article
  9. 2009

    Current Trends in the Molecular Classification of Renal Neoplasms by Andrew N. Young, Viraj A. Master, Mahul B. Amin

    Published 2006-01-01
    “…The primary approach to diagnosis is by light microscopy, using the World Health Organization (WHO) classification system, which defines histopathologic tumor subtypes with distinct clinical behavior and underlying genetic mutations. However, light microscopic diagnosis of RCC subtypes is often difficult due to variable histology. …”
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  10. 2010

    Particle Flow Analysis of Mechanical Properties and Failure Behaviour in Composite Rock Strata with Holes by Chuanwei Zang, Hongmo Zhu, Miao Chen, Shuo Yang, Liu Yang, Jia Zhou, Zuoru Zhang, Yang Chen

    Published 2021-01-01
    “…Based on the uniaxial compression laboratory test of the specimens of composite rock strata containing holes, the microscopic parameters in the particle discrete element simulation are firstly calibrated. …”
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    Article
  11. 2011

    Fatal Basilar Thrombosis Possibly Related to Minor Cervical Trauma: A Case Report by Elmaz Shaqiri, Gentian Vyshka, Admir Sinamati, Besim Ymaj, Zija Ismaili

    Published 2010-01-01
    “…We performed the autopsy and the microscopic examination of the brain stem structures from an individual, whose sudden death raised logical suspicions regarding the causative factor. …”
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    Article
  12. 2012

    Test of Flotation Technology for a Low-sulfide Refractory Gold Ore from Qinghai by Pingtian MING, Shengping MA, Chao DING, Zhen WANG

    Published 2024-12-01
    “…Most of the gold is microscopically or ultramicroscopically dispersed in sulfide minerals such as pyrite and arsenopyrite. …”
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    Article
  13. 2013

    Ameloblastic Fibrodentinoma Presenting as a False Gingival Enlargement in the Maxillary Anterior Region by Shiny Joseph, Lakshmi Priya, Dinesh Gopal, Mary Devachen, Ajay Narayan, Muhammed Afnan

    Published 2015-01-01
    “…The specimen was processed and stained with hematoxylin and eosin. Microscopic examination showed islands, chords and strands of odontogenic epithelium in a primitive ectomesenchyme resembling dental papilla. …”
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  14. 2014
  15. 2015

    Digital Three-Dimensional Atlas of Quail Development Using High-Resolution MRI by Seth W. Ruffins, Melanie Martin, Lindsey Keough, Salina Truong, Scott E. Fraser, Russell E. Jacobs, Rusty Lansford

    Published 2007-01-01
    “…We present an archetypal set of three-dimensional digital atlases of the quail embryo based on microscopic magnetic resonance imaging (μMRI). The atlases are composed of three modules: (1) images of fixed ex ovo quail, ranging in age from embryonic day 5 to 10 (e05 to e10); (2) a coarsely delineated anatomical atlas of the μMRI data; and (3) an organ system-based hierarchical graph linked to the anatomical delineations. …”
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  16. 2016

    Compression Characteristics and Constitutive Model of Low-Exotherm Modified Polyurethane Grouting Materials by Shengjie Xu, Shuangjie Wang, Yanhui Zhong, Bei Zhang, Juan Zhang, Yanjun Wang, Liguo Zhao

    Published 2020-01-01
    “…The compressive strength increases with the increase in density, and the brittle failure of materials with higher density is more obvious. From the microscopic point of view, combined with the experimental results, the constitutive model of low-exotherm modified polyurethane grouting material was established. …”
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  17. 2017

    A Rare Case of Digital Ischemia and Gangrene in ANCA-Associated Vasculitis with Review of the Literature by Richard A. Lau, Ramandeep Bains, Duminda Suraweera, Jane Ma, Emil R. Heinze, Andrew L. Wong, Philip J. Clements

    Published 2017-01-01
    “…Although the patient refused a tissue biopsy, clinical presentation including nasal ulceration, sinus congestion, and epistaxis and anti-proteinase 3 antibody were more consistent with Granulomatosis with Polyangiitis (GPA) rather than Microscopic Polyangiitis (MPA) or Eosinophilic Granulomatosis with Polyangiitis (EGPA) based on the recently presented ACR/EULAR Provisional 2017 Classification Criteria for GPA (Luqmani et al., 2016). …”
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  18. 2018

    3D scaffold of hydroxyapatite/β tricalcium phosphate from mussel shells: Synthesis, characterization and cytotoxicity by Sabrina Cunha da Fonseca, Rosangela Borges Freitas, Anne Raquel Sotiles, Zelinda Schemczssen-Graeff, Inaiê Maiala De Almeida Miranda, Stellee Marcela Petris Biscaia, Fernando Wypych, Edvaldo da Silva Trindade, Moira Pedroso Leão, João César Zielak, Célia Regina Cavichiolo Franco

    Published 2025-01-01
    “…Methods: We prepared pellets with 150, 200, and 250 mg and evaluated them through sintering, XRD, FTIR, ICP-OES, Scanning Electron Microscopic (SEM), and immunocytochemical tests. The Alamar Blue method was applied to the Balb-T3T cell line within 72 h to evaluate cytotoxicity. …”
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    Article
  19. 2019

    A two-layer network model of the evolution of public risk perception of emerging technologies by Xiaqun Liu, Xiaoyue Qiu, Yaming Zhuang

    Published 2025-02-01
    “…The evolutionary threshold of public risk perception is analysed using the microscopic Markov chain approach. The influence of public composition and the spread of risk events on the evolution of risk perception is further verified through a simulation. …”
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    Article
  20. 2020

    Rashba spin-splitting driven inverse spin Hall effect in MnBi2Te4 by Wen-Ti Guo, Zhigao Huang, Jian-Min Zhang

    Published 2025-01-01
    “…We propose the inverse spin Hall effect that is tunable by spin-splitting types, thereby advancing the research on the microscopic electronic mechanisms of spin current detection.…”
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