Showing 181 - 200 results of 223 for search '"American National Standard"', query time: 0.19s Refine Results
  1. 181

    A biological safety cabinet certification program: Experiences in Southeast Asia. by Whistler, T, Kaewpan, A, Blacksell, S

    Published 2016
    “…This involves annual maintenance and certification by a qualified technician in accordance to the NSF/American National Standards Institute 49-2014 Biosafety Cabinetry: Design, Construction, Performance, and Field Certification. …”
    Journal article
  2. 182

    Sleep disturbance due to aircraft noise exposure by Lawrence S Finegold

    Published 2010-01-01
    “…In the U.S., the new American National Standards Institute (ANSI) Noise Standard, ANSI S12.9-2008/Part 6, Quantities and Procedures for Description and Measurement of Environmental Sound - Part 6: Methods for Estimation of Awakenings Associated with Outdoor Noise Events Heard in Homes, does provide the currently recommended exposure-response relationship used in the U.S. …”
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    Article
  3. 183

    On Formalizing and Normalizing Role-Based Access Control Systems by Power, D, Slaymaker, M, Simpson, A

    Published 2009
    “…RBAC's dominance was solidified in 2004 when an American National Standards Institute standard for RBAC was approved. …”
    Journal article
  4. 184
  5. 185

    Surface strengthening of stainless steels by nondestructive laser peening by Pengjie Wang, Qiang Cao, Sheng Liu, Qing Peng

    Published 2021-07-01
    “…A reinforcement of 33.6% was achieved on surface hardness of American National Standards Institute (ANSI) 301 stainless steel with the pulse energy of 0.375 μJ (fluence of 0.45 J cm−2) and pulse density of 2 × 108 mm−2, without penalty in surface roughness compared with conventional nanosecond laser peening. …”
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    Article
  6. 186

    Comparing Properties of North American Manufactured Particleboard and Medium Density Fiberboard - Part I: Particleboard by Jörn Dettmer, Gregory David Smith

    Published 2015-08-01
    “…Four out of 5 press lines exceeded the American National Standards Institute (ANSI) A208.1 (2009) recommendation for IB. …”
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    Article
  7. 187

    Improving water resistance of wheat straw-based medium density fiberboards bonded with aminoplastic and phenolic resins by Laborie, M.-P. G., Cao, Q., Hervillard, T.

    Published 2007-05-01
    “…This study demonstrates that wheat straw based MDF manu-factured with cost-effective aminoplastic and phenolic resins can have flexural properties, internal bond strength and thickness swell perfor-mance above the requirements from the American National Standards Institute.…”
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    Article
  8. 188

    The Kailash Ecovillage project converting human excreta into organic foodstuffs and sanitized compost using new international building codes for compost toilet and urine diversion... by O. Ersson, K. King

    Published 2019-07-01
    “…Compost and urine pathogen testing met American National Standards Institute and National Sanitation Foundation Standard 41 requirements.…”
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    Article
  9. 189

    Development and Proposal of an Institutional Safety Program in the Operation of Laser Systems by Vagner Resende, Alex Cunha, Arandi Ginane Bezerra Junior, Anna Luiza Metidieri Cruz Malthez

    Published 2023-05-01
    “…The main objective of this work was to develop and propose an institutional program following Brazilian regulatory documents from the Ministry of Labor and Social Security and the most modern international standard about laser safety from the American National Standards Institute (ANSI-Z 136-1: 2014). …”
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    Article
  10. 190

    Comparative analysis of the radiopacity of MTA and Portland cement in conventional and digital radiographic systems by Carolina dos Santos Guimarães, Ana Paula Veras Sobral, Ricardo Ferreira Pedrosa, Luciano Barreto Silva, Márcia Maria Fonseca da Silveira

    Published 2010-11-01
    “…Conclusions: MTA can be used in odontologic clinic because showed radiopacity inside of the standards demanded by specification N○ 57 of the American National Standards/ American Dental Association, whereas PC, not. …”
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    Article
  11. 191

    High Resolution Multimodal Photoacoustic Microscopy and Optical Coherence Tomography Visualization of Choroidal Vascular Occlusion by Van Phuc Nguyen, Yanxiu Li, Jessica Henry, Wei Zhang, Xueding Wang, Yannis M. Paulus

    Published 2020-09-01
    “…PAM imaging was achieved using a laser energy of approximately 80 nJ, which is about half of the American National Standards Institute safety limit. The proposed imaging technique may provide a potential tool for the evaluation of different chorioretinal vascular disease pathogeneses and other biological studies.…”
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    Article
  12. 192

    Design of optimal light delivery system for co-registered transvaginal ultrasound and photoacoustic imaging of ovarian tissue by Hassan S. Salehi, Patrick D. Kumavor, Hai Li, Umar Alqasemi, Tianheng Wang, Chen Xu, Quing Zhu

    Published 2015-09-01
    “…This imaging depth was achieved with a laser fluence on the tissue surface of 20 mJ/cm2, which is below the maximum permissible exposure (MPE) of 25 mJ/cm2 recommended by the American National Standards Institute (ANSI). Furthermore, the probe imaging capability was verified with ex vivo imaging of benign and malignant human ovaries. …”
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    Article
  13. 193

    Do UV-blocking soft contact lenses meet ANSI Z80.20 criteria for UV transmittance? by Saeed Rahmani, Mohadeseh Mohammadi Nia, Alireza Akbarzadeh Baghban, Mohammadreza Nazari, Mohammad Ghassemi-Broumand

    Published 2015-01-01
    “…Purpose: To compare ultraviolet (UV) ray transmission in four UV-blocking soft contact lenses with Z80.20 standards set by the American National Standards Institute (ANSI). Methods: Four soft contact lenses including Acuvue Oasys (Johnson & Johnson, Ireland), Acuvue 2 (Johnson & Johnson, Ireland), Zeiss CONTACT Day 30 (Zeiss, Germany), and Sauflon 55 UV (Sauflon, UK) were evaluated for UV transmission. …”
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    Article
  14. 194

    The Feasibility of Producing Particleboards with Waste Wood from Civil Construction and Epoxidized Waste Cooking Oils by Washington Moreira Cavalcanti, Leandro Soares de Oliveira, Rômulo Maziero, Juan Carlos Campos Rubio

    Published 2022-07-01
    “…However, the produced particleboards still met the standards of the American National Standards for general purpose boards in regard to their physical and mechanical properties (e.g., density, tensile strength). …”
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    Article
  15. 195

    Physical-Mechanical properties of wood based composite reinforced with recycled polypropylene and cowpea (Vigna unguiculata Walp.) husk by Esther Nneka Anosike-Francis, Ifeyinwa Ijeoma Obianyo, Oyeyemi Wasiu Salami, Gina Odochi Ihekweme, Michael Ikpi Ofem, Abel Olajide Olorunnisola, Azikiwe Peter Onwualu

    Published 2022-09-01
    “…The physical properties evaluated satisfy the American National Standards Institute (ANSI) A 208.1 standard and confirms that the CPH, WC and rPP mixture can be used for the production boards with good dimensional stability and/or for use in applications where load bearing is not required in the construction industry such as ceiling boards and wall claddings.…”
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    Article
  16. 196

    Evaluation of the radiopacities of four different root canal sealers by digital radiographic technique by Özgür Özdemir, İsmail Uzun, Elif Kalyoncuoğlu, Cangül Keskin, Buğra Güler

    Published 2016-05-01
    “…In addition, all tested materials fulfilled the minimum standard value requirements suggested by International Standardization Organization and American National Standards Institute.…”
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    Article
  17. 197

    Investigation of F and Zr Isotopes Self-Absorption and Dose Rate Parameters for PET Imaging by Abdulrahman A. Alfuraih, Khalid Alzimami, Andy K. Ma

    Published 2021-07-01
    “…Using the fluence-to-effective dose conversion coefficients recommended jointly by the American National Standards Institute and the American Nuclear Society (ANSI/ANS), the dose rate at 1 m from the patient for 18 F was 0.143 μSv·MBq −1 ·hr −1 , which is consistent with the AAPM recommendation, while that for 89 Zr was 0.154 μSv·MBq −1 ·hr −1 . …”
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    Article
  18. 198

    The Role of Ultraviolet Radiation in the Ocular System of  Mammals by Mercede Majdi, Behrad Y. Milani, Asadolah Movahedan, Lisa Wasielewski, Ali R. Djalilian

    Published 2014-10-01
    “…Options for photoprotection include sunglasses, wide brim hats, windshields, plastic films for side windows in cars, UV blocking contact lenses, and following the UV Index report daily. The American National Standards Institute currently has regulations regarding properties of UV blocking sunglasses; however, compliance in the US is not mandatory. …”
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    Article
  19. 199

    Validation of two automatic devices for the self-measurement of blood pressure according to the ANSI/AAMI/ISO81060-2:2009 guidelines: the Omron BP765 (HEM-7311-ZSA) and the Omron B... by Takahashi H, Yoshika M, Yokoi T

    Published 2015-01-01
    “…Results: The magnitude of the difference in BP readings between the tested device and the standard mercury sphygmomanometer in the Omron BP765 and BP760N was within the range of ±3 mmHg (mean) allowed by the American National Standards Institute, Inc/Association for the Advancement of Medical Instrumentation/International Organization for Standardization (ANSI/AAMI/ISO) 81060-2:2009 guidelines. …”
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    Article
  20. 200

    Algorithm for determining the authenticity of biomedical cell preparations containing mesenchymal stem cells by S. S. Druzhinina, M. A. Loginova, D. N. Smirnova, I. P. Obukhov, K. O. Yaroshenko, E. A. Poponina, E. L. Nazarova, N. V. Isaeva, I. V. Paramonov

    Published 2023-02-01
    “…Determination of markers of genetic stability is possible using various methods, however, according to the recommendations of the American National Standardization Institute, the standard is the analysis of short tandem repeats (STR analysis). …”
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    Article