Showing 181 - 200 results of 353 for search '"international standard"', query time: 0.07s Refine Results
  1. 181

    Understanding the Internet of Nano Things: overview, trends, and challenges by Mainor Alberto Cruz Alvarado, Patricia Alejandra Bazán

    Published 2018-11-01
    “…It is concluded that technologies prevail current IoNT literature, applications are focused on health care, and there is no international standardization regarding privacy, security or architecture of nano-networks. …”
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    Article
  2. 182

    Physicochemical and Heavy Metals Assessments of Leachates from Aperin Abandoned Dumpsite in Ibadan City, Nigeria by G. O. Adewuyi, M. A. Opasina

    Published 2010-01-01
    “…These parameters were compared with control samples and established international standards (FEPA) and (WHO). The dumpsite leachates contained very high concentration of TDS (2436±1035 mg/L) and significant concentrations of COD (395±135 mg/L), BOD (170±33 mg/L), Alkalinity (1157±995 mg/L), Cl- (943±175 mg/L), NO3- (0.66±0.22 mg/L) PO4-(1.98±0.89 mg/L). …”
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  3. 183

    Um Estudo do Disclosure do Passivo à Luz dos Padrões Internacionais de Contabilidade by Ivone Gonçalves Luiz, Luciene Santana, Álvaro Augusto Ricardino Filho

    Published 2004-01-01
    “…Este artigo objetiva verificar o nível de utilização dos conceitos de evidenciação do passivo, nos moldes dos padrões introduzidos pelo Intergovernamental Working Group of Experts on International Standards of Accounting and Reporting (UN-ISAR), em 1997. …”
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    Article
  4. 184

    Quantitative Determination and Validation of Metformin Hydrochloride in Pharmaceutical Using Quantitative Nuclear Magnetic Resonance Spectroscopy by H. H. Gadape, K. S. Parikh

    Published 2011-01-01
    “…The method was based on quantitative NMR spectroscopy (qNMR) using maleic acid as an internal standard and deuterium oxide (D2O) as a diluent. …”
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  5. 185

    A Liquid Chromatography-Tandem Mass Spectrometry Method for Evaluation of Two Brands of Enalapril 20 mg Tablets in Healthy Human Volunteers by Wael Abu Dayyih, Mohammed Hamad, Ahmad Abu Awwad, Eyad Mallah, Zainab Zakarya, Alice Abu Dayyih, Tawfiq Arafat

    Published 2017-01-01
    “…Antihyperglycemic sitagliptin was used as internal standard (IS). The method was accurate for the within- and between-days analysis, and precise CV% was <5%, being linear over the calibration range 1.0–200.0 ng/ml. …”
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    Article
  6. 186

    Standardization catch-up strategy of latecomer enterprises: a longitudinal case of Huawei by Wei Yang, Yurong Zhang

    Published 2025-02-01
    “…Furthermore, we identified five key propositions from the Huawei case, which emphasize the importance of R&D investment, low-cost engineers, professional teams, relations with international standards organizations, and open innovation as driving factors. …”
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    Article
  7. 187

    Wind Effects on Rectangular and Triaxial Symmetrical Tall Building Having Equal Area and Height by Astha Verma, Rahul Kumar Meena, Hrishikesh Dubey, Ritu Raj, S. Anbukumar

    Published 2022-01-01
    “…The comparison of numerical simulation results on two models are compared with the different international standards and with the experimental results. …”
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  8. 188

    A Comparison Study of Sampling and Analyzing Volatile Organic Compounds in Air in Kuwait by Using Tedlar Bags/Canisters and GC-MS with a Cryogenic Trap by Hongmao Tang, Khaliq R. Beg, Yousef Al-Otaiba

    Published 2006-01-01
    “…Because GC-MS with a cryogenic trap often generates replicated results with poor agreement, an internal standard added to gas standards and air samples by using a gas syringe was tested. …”
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    Article
  9. 189

    A Sensitive and Selective Method for Determination of Aesculin in Cortex Fraxini by Liquid Chromatography Quadrupole Time-of-Flight Tandem Mass Spectrometry and Application in Phar... by Yi Li, Hui Guo, Yinying Wu, Qianqian Geng, Danfeng Dong, Huili Wu, Enxiao Li

    Published 2013-01-01
    “…The MS/MS patterns monitored were m/z 341.2716 → m/z 179.1043 for aesculin and m/z 248.3025 → m/z 120.9130 for tinidazole (internal standard). The linear range was calculated to be 10.0–1500.0 ng/mL with a detection limit of 2.0 ng/mL. …”
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    Article
  10. 190

    Analysis of Ploidy in Hypopharyngeal Cancer by Laser Scanning Cytometry on Fine Needle Aspirate Biopsies by Andreas O.H. Gerstner, Julia Machlitt, Hans‐Jürgen Welkoborsky, Friedrich Bootz, Attila Tárnok

    Published 2003-01-01
    “…Results: The diploid reference peak is identified taking leukocytes as internal standard. The DNA‐index of the carcinoma cells ranges from 0.4 to 3.8. …”
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  11. 191

    Pharmacokinetic Comparison of Isoalantolactone and Alantolactone in Rats after Administration Separately by Optimization of an UPLC-MS2 Method by Renjie Xu, Mengyue Wang, Ying Peng, Xiaobo Li

    Published 2014-01-01
    “…In this method, an electrospray ionization source was applied and operated in positive ion mode; multiple reaction monitoring (MRM) was selected for quantification using target fragment ions 233.2→187.1 for isoalantolactone (alantolactone) and 245.1→189.1 for internal standard (IS). Retention time of the lactones and IS was within 3.0 min. …”
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  12. 192

    Evaluation of Noise Pollution Levels from Industrial Sites in Mbarara City. by Turyahabwe, Jimmy

    Published 2025
    “…It was observed that noise limit values were exceeded at almost all machines based on the regulation criteria and international standards. Also, the results of this study show that noise control measures were not put in place or when provided they were not adequate in the industries surveyed.…”
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    Thesis
  13. 193

    Pharmacokinetic Study of Di-Phenyl-Di-(2,4-Difluobenzohydroxamato)Tin(IV): Novel Metal-Based Complex with Promising Antitumor Potential by Yunlan Li, Zhuyan Gao, Pu Guo, Qingshan Li

    Published 2012-01-01
    “…The plasma was deproteinized with methanol that contained acetanilide as the internal standard (I.S.). The photodiode array detector was set at a wavelength of 228 nm at room temperature and a linear curve over the concentration range 0.1~25 μg·mL-1 (r = 0.9993) was obtained. …”
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  14. 194

    Investigation of Indoor Air Quality in a Hospital: A Case Study from Şanlıurfa, Turkey by Tuba Rastgeldi Doğan

    Published 2019-01-01
    “…The performed measurements were revealed that the levels of PM2.5 and PM10 in surgery, urology, neurology, heart surgeon and eye diseases polyclinic were higher than the threshold limits in international standards set by WHO and ASHAE. CO2, a surrogate for indoor pollutants emitted by humans. …”
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  15. 195

    Predictors of Cephalic Vaginal Delivery Following External Cephalic Version: An Eight-Year Single-Centre Study of 447 Cases by Natalie Kew, Jacobus DuPlessis, Domenic La Paglia, Katherine Williams

    Published 2017-01-01
    “…Our study aims to investigate and evaluate (1) rates of success of ECV for breech presentation at term at the Royal Women’s Hospital in comparison to international standards; (2) mode of delivery following ECV; (3) factors influencing success rates of ECV at the Royal Women’s Hospital. …”
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  16. 196

    Simultaneous Determination of Benzene and Toluene in Pesticide Emulsifiable Concentrate by Headspace GC-MS by Lidong Cao, Hua Jiang, Jing Yang, Li Fan, Fengmin Li, Qiliang Huang

    Published 2013-01-01
    “…In this paper, a simple and efficient headspace-gas chromatography-mass spectrometry (HSGC-MS) method using fluorobenzene as an internal standard (IS) for rapid simultaneous determination of benzene and toluene in pesticide emulsifiable concentrate (EC) was established. …”
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  17. 197

    SOME FEATURES OF LEGAL REGULATION OF ARTIFICIAL INTELLIGENCE: FOREIGN AND NATIONAL EXPERIENCE by Г.Г. Галиакбарова

    Published 2024-12-01
    “…The paper also provides a structured understanding of the prospects for the governance of artificial intelligence in Kazakhstan, as well as recommendations for the use of modern international standards and practices. Special attention is paid to the experience of the United States, the European Union, China, and Russia. …”
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  18. 198

    EFFECTIVE CONTRACT AT THE UNIVERSITY AS A DRIVER OF WORK QUALITY IMPROVEMENT OF SCIENTIFIC AND PEDAGOGICAL WORKERS by I. E. Nikulina

    Published 2018-06-01
    “…Recently, the International Standards of Scientific and Educational Activities have significantly changed the programs for the development of universities. …”
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  19. 199

    Development and application of an LC-MS/MS method for the combined quantification of oxysterols and bile acids by Martin Roumain, Giulio G. Muccioli

    Published 2025-01-01
    “…We here report the development of a sensitive LC-MS/MS method for the combined quantification of 18 oxysterols, 11 unconjugated, 15 conjugated bile acids, and 1 bile acid precursor, using 8 isotope-labeled internal standards, addressing the need for a more comprehensive analysis of these interesting lipid families. …”
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  20. 200

    A Unique Source for Innovative Longitudinal Research: The POPLINK Database by Annika Westberg, Elisabeth Engberg, Sören Edvinsson

    Published 2016-03-01
    “…POPLINK allows for a large array of longitudinal studies, such as social mobility, migration, fertility, mortality, civil status, kinship relations, diseases, disability and causes of death. International standards of occupations (HISCO) and diseases (ICD-10) have been applied, facilitating comparability. …”
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