Academic literature on the topic 'Physical barriers'

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Journal articles on the topic "Physical barriers"

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Cary, Miranda A., Danielle R. Brittain, Mary K. Dinger, Melissa L. Ford, Meagan Cain, and Teresa A. Sharp. "Barriers to Physical Activity Among Gay Men." American Journal of Men's Health 10, no. 5 (2016): 408–17. http://dx.doi.org/10.1177/1557988315569297.

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Gay men may not be physically active at recommended levels to achieve health benefits. Thus, a need exists to identify general (i.e., common across populations) and population-specific barriers that hinder or stop gay men from participating in physical activity (PA). Salient barriers may be identified through the extent each barrier limits PA (i.e., barrier limitation) and the level of one’s confidence to overcome barriers and engage in PA (i.e., self-regulatory efficacy). The purposes of this study were to (1) provide a description of general and population-specific barriers to PA among suffi
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Lingaraju, Amulya, Tiha M. Long, Yitang Wang, Jotham R. Austin, and Jerrold R. Turner. "Conceptual barriers to understanding physical barriers." Seminars in Cell & Developmental Biology 42 (June 2015): 13–21. http://dx.doi.org/10.1016/j.semcdb.2015.04.008.

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Zlot, Amy I., John Librett, David Buchner, and Tom Schmid. "Environmental, Transportation, Social, and Time Barriers to Physical Activity." Journal of Physical Activity and Health 3, no. 1 (2006): 15–21. http://dx.doi.org/10.1123/jpah.3.1.15.

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Purpose:This study examines environmental, transportation, social, and time barriers to physical activity.Methods:Survey questions from the nationally representative Greenstyles survey (N = 2181) were summed to create environmental, transportation, social, and time barrier variables. Logistic regression was used to determine if the barrier variables had a significant association with physical activity levels.Results:Those who have low barriers to physical activity are more likely to meet the recommended physical activity levels compared with those with medium and high barriers. In addition, tr
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Langguth, Nadine, Tanja Könen, Simone Matulis, Regina Steil, Caterina Gawrilow, and Gertraud Stadler. "Barriers to Physical Activity in Adolescents." Zeitschrift für Gesundheitspsychologie 23, no. 2 (2015): 47–59. http://dx.doi.org/10.1026/0943-8149/a000136.

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During adolescence, physical activity (PA) decreases with potentially serious, long-term consequences for physical and mental health. Although barriers have been identified as an important PA correlate in adults, research on adolescents’ PA barriers is lacking. Thus reliable, valid scales to measure adolescents’ PA barriers are needed. We present two studies describing a broad range of PA barriers relevant to adolescents with a multidimensional approach. In Study 1, 124 adolescents (age range = 12 – 24 years) reported their most important PA barriers. Two independent coders categorized those b
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Vasudevan, Vijay. "Exploration of How People with Mobility Disabilities Rate Community Barriers to Physical Activity." Californian Journal of Health Promotion 14, no. 1 (2016): 37–43. http://dx.doi.org/10.32398/cjhp.v14i1.1863.

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Background and Significance: People with mobility disabilities (such as people who use a cane, walker, or wheelchair) are less likely to be physically active. Previous studies have identified community barriers to physical activity. However, these studies did not measure how people with mobility disabilities rated community barriers to physical activity. This study examined how people with mobility disabilities rate community barriers and explore relationships between these barriers and engagement in physical activity. Methods: Study participants (n = 150) were recruited from an accessible fit
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Macniven, Rona, Victoria Pye, Dafna Merom, et al. "Barriers and Enablers to Physical Activity Among Older Australians Who Want to Increase Their Physical Activity Levels." Journal of Physical Activity and Health 11, no. 7 (2014): 1420–29. http://dx.doi.org/10.1123/jpah.2012-0096.

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Background:Physical activity interventions targeting older adults are optimized if barriers and enablers are better understood. This study identified barriers and enablers of physical activity and examined whether these were associated with meeting physical activity recommendations.Methods:2225 adults aged 65 years and above who perceived themselves to be insufficiently active but would like to be more physically active self-reported their barriers and enablers to physical activity in the 2009 New South Wales Falls Prevention Survey. Binary logistic regression analyses examined associations be
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Gordon-Larsen, Penny, Paula Griffiths, Margaret E. Bentley, et al. "Barriers to physical activity." American Journal of Preventive Medicine 27, no. 3 (2004): 218–23. http://dx.doi.org/10.1016/j.amepre.2004.05.002.

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Allison, Kenneth R., John J. M. Dwyer, and Susan Makin. "Self-Efficacy and Participation in Vigorous Physical Activity by High School Students." Health Education & Behavior 26, no. 1 (1999): 12–24. http://dx.doi.org/10.1177/109019819902600103.

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The relationship between physical activity self-efficacy and participation in vigorous physical activity by high school students is examined in this article. Self-efficacy is hypothesized to be positively related to participation in three settings (physical education class, other school-related activities, and outside of school). The effects of age, gender, perceived barriers, and actual barriers are also examined. The sample consists of 1,041 grade 9 and 11 students from a large Metropolitan Toronto school board. Factors derived from a previous (factor) analysis were used to examine the effec
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Smith, Kristy L., Kelly Carr, Alexandra Wiseman, Kelly Calhoun, Nancy H. McNevin, and Patricia L. Weir. "Barriers Are Not the Limiting Factor to Participation in Physical Activity in Canadian Seniors." Journal of Aging Research 2012 (2012): 1–8. http://dx.doi.org/10.1155/2012/890679.

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The identification of barriers to physical activity and exercise has been used for many decades to explain exercise behavior in older adults. Typically health concerns are the number one barrier to participation. Data from CCHS-HA dataset(N=20,875)were used to generate a sample of Canadians, 60+ years, who did not identify a health condition limitation, illness, or injury as a barrier to participation in physical activity(n=4,900)making this dataset unique in terms of the study of barriers to participation. While the vast majority of older adults participated in physical activity, 9.4% did not
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Kunicki, Bogdan J. "Social Barriers in Physical Recreation." International Review for the Sociology of Sport 20, no. 3 (1985): 167–77. http://dx.doi.org/10.1177/101269028502000302.

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Dissertations / Theses on the topic "Physical barriers"

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Cappe, Shauna. "Social Barriers to Physical Activity for Individuals with Physical Disabilities." Thèse, Université d'Ottawa / University of Ottawa, 2012. http://hdl.handle.net/10393/23339.

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The purpose of this thesis was to explore socially constructed discursive barriers to physical activity for people with physical disabilities. This research was informed by a critical disability studies framework. Eight interviews were conducted, split between end-users and stakeholders. The end-user article discusses their perspectives with regard to their own PA participation, their use of PA resources, and their views of how disability is constructed. The stakeholder article deals with their views with regard to Canada’s progress in creating inclusive PA guidelines, the research process as
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Brittain, Danielle R. "Perceived barriers to physical activity among adult lesbians /." Search for this dissertation online, 2005. http://wwwlib.umi.com/cr/ksu/main.

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Hillard, Sara A. "Perceived barriers to physical activity among women with arthritis." Thesis, Manhattan, Kan. : Kansas State University, 2008. http://hdl.handle.net/2097/797.

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Kain, Lorie L. "Physical activity levels and perceived benefits and barriers to physical activity among honors students." Virtual Press, 1997. http://liblink.bsu.edu/uhtbin/catkey/1061876.

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The problem_ of the study was to compare honors college students with non-honors students on physical activity levels, perceived benefits of physical activity, and perceived barriers to physical activity. Two measures were selected to test the hypotheses and were combined into one questionnaire. A purposive sample of 500 students from Honors College classes and Health Science classes were given the questionnaire to complete during class. Multiple Analysis of variance (MANOVA), univariate f-tests following significant MANOVA's, and a t-test analysis were used to test the hypotheses.Results of t
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Bomford, Michael K. "Potential of physical barriers for root weevil management in nurseries." Thesis, National Library of Canada = Bibliothèque nationale du Canada, 1998. http://www.collectionscanada.ca/obj/s4/f2/dsk2/ftp01/MQ37487.pdf.

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Salispsip, Darwin L. "Ashumet Valley plume diversion through the use of physical barriers." Thesis, Massachusetts Institute of Technology, 1997. http://hdl.handle.net/1721.1/43377.

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English, Lisa. "College Students' Perceived Benefits, Barriers, and Cues to Vigorous Physical Activity." University of Cincinnati / OhioLINK, 2009. http://rave.ohiolink.edu/etdc/view?acc_num=ucin1258663443.

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Cox, Melissa S. "Barriers to exercise/physical activity for adolescents in rural West Alabama." Thesis, The University of Alabama, 2017. http://pqdtopen.proquest.com/#viewpdf?dispub=10239022.

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<p> Regular physical activity (PA) in childhood and adolescence improves strength and endurance, helps build healthy bones and muscles, helps control weight, reduces anxiety and stress, increases self-esteem, and may improve blood pressure and cholesterol levels. The American College of Sports Medicine (ACSM) shows PA trends among adolescents (defined as 13&ndash;18 yrs.) decrease such that the majority of adolescents are not participating in sufficient activity to meet recommended guidelines. Cardiovascular Disease (CVD) risk factors that are present in adolescence have a tendency to track in
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Jonsson, Linus, and Ulf Lidén. "MOTIVATION, PERCIEVED BARRIERS AND SELF-EFFICACY TOWARDS PHYSICAL ACTIVITY - A STUDY OF UNIVERSITY STUDENTS PHYSICAL ACTIVITY BEHAVIORS." Thesis, Högskolan i Halmstad, Sektionen för hälsa och samhälle (HOS), 2012. http://urn.kb.se/resolve?urn=urn:nbn:se:hh:diva-17328.

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The purpose of this study was to investigate to what extent university students are regularly physically active, what motives and barriers they perceive towards exercise and the relationship between motivational profile, self-efficacy and exercise behaviors. A questionnaire including the instruments Physical Activity Stages of Change, BARSE, BREQ-2 and Exercise Adherence Questionnaire was distributed at a university in southern Sweden. The respondents (n = 251) were Men (n = 104) and Women (n = 147). For analysis and processing of the gathered data SPSS was used with One-Way ANOVA, Pearson's r
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Bi, Yuhua. "Accessibility and attitudinal barriers encountered by travelers with physical disabilities in China." Diss., Columbia, Mo. : University of Missouri-Columbia, 2006. http://hdl.handle.net/10355/4537.

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Thesis (M.S.)--University of Missouri-Columbia, 2006.<br>The entire dissertation/thesis text is included in the research.pdf file; the official abstract appears in the short.pdf file (which also appears in the research.pdf); a non-technical general description, or public abstract, appears in the public.pdf file. Title from title screen of research.pdf file viewed on (February 5, 2007) Includes bibliographical references.
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Books on the topic "Physical barriers"

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Yeomans, Kathleen. The able gardener: Overcoming barriers of age & physical limitations. Storey Communications, 1992.

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Yeomans, Kathleen. The able gardener: Overcoming barriers of age and physical limitations. Whitecap Books, 1993.

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Overcoming language barriers through physical education: Using sign language and Spanish to engage everyone. Human Kinetics, 2011.

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Chʻoe, Chong-wŏn. Mi-Il kujo chojŏng hyŏbŭi ŭi chŏnʼgae wa kyŏngjaeng chŏngchʻaek. Hanʼguk Kaebal Yŏnʼguwŏn, 1994.

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United States. Congress. Senate. Committee on Finance. Subcommittee on International Trade. Reviewing Structural Impediments Initiative (SII): Hearing before the Subcommitee on International Trade of the Committee on Finance, United States Senate, One Hundred Second Congress, first session, April 15, 1991. U.S. G.P.O., 1991.

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Trade, United States Congress Senate Committee on Finance Subcommittee on International. United States-Japan Structural Impediments Initiative (SII): Hearing before the Subcommittee on International Trade of the Committee on Finance, United States Senate, One Hundred First Congress, first session. U.S. G.P.O., 1990.

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United States. Congress. Senate. Committee on Finance. Subcommittee on International Trade. United States-Japan Structural Impediments Initiative (SII): Hearing before the Subcommittee on International Trade of the Committee on Finance, United States Senate, One Hundred First Congress, first session. U.S. G.P.O., 1990.

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United States. Congress. Senate. Committee on Finance. Subcommittee on International Trade. United States-Japan Structural Impediments Initiative (SII): Hearings before the Subcommittee on International Trade of the Committee on Finance, United States Senate, One Hundred First Congress, first session. U.S. G.P.O., 1990.

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Trade, United States Congress Senate Committee on Finance Subcommittee on International. United States-Japan Structural Impediments Initiative (SII): Hearing before the Subcommittee on International Trade of the Committee on Finance, United States Senate, One Hundred First Congress, first session. U.S. G.P.O., 1990.

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Trade, United States Congress Senate Committee on Finance Subcommittee on International. United States-Japan Structural Impediments Initiative (SII): Hearing before the Subcommittee on International Trade of the Committee on Finance, United States Senate, One Hundred First Congress, first session. U.S. G.P.O., 1990.

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Book chapters on the topic "Physical barriers"

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Bennett, Elizabeth, and Michael Linnan. "Physical Barriers." In Drowning. Springer Berlin Heidelberg, 2013. http://dx.doi.org/10.1007/978-3-642-04253-9_28.

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Berg, Christian. "Barriers related to physical reality." In Sustainable Action. Routledge, 2019. http://dx.doi.org/10.4324/9780429060786-4.

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Kevdzija, M., and G. Marquardt. "Physical Barriers to Mobility of Stroke Patients in Rehabilitation Clinics." In Breaking Down Barriers. Springer International Publishing, 2018. http://dx.doi.org/10.1007/978-3-319-75028-6_13.

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Koike, Junichi. "Physical Vapor Deposition Barriers for Cu metallization - PVD Barriers." In Advanced Nanoscale ULSI Interconnects: Fundamentals and Applications. Springer New York, 2009. http://dx.doi.org/10.1007/978-0-387-95868-2_21.

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Biddle, Stuart J. H., Nanette Mutrie, Trish Gorely, and Guy Faulkner. "Physical Activity Correlates, Determinants and Barriers." In Psychology of Physical Activity, 4th ed. Routledge, 2021. http://dx.doi.org/10.4324/9781003127420-10.

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Acda, Menandro N. "Sustainable Termite Management Using Physical Barriers." In Termites and Sustainable Management. Springer International Publishing, 2017. http://dx.doi.org/10.1007/978-3-319-68726-1_10.

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Lowe, John P. "Barriers to Internal Rotation About Single Bonds." In Progress in Physical Organic Chemistry. John Wiley & Sons, Inc., 2007. http://dx.doi.org/10.1002/9780470171851.ch1.

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Krückeberg, S., G. Dietrich, K. Lützenkirchen, L. Schweikhard, C. Walther, and J. Ziegler. "Fission barriers of doubly charged silver clusters." In The European Physical Journal D. Springer Berlin Heidelberg, 1999. http://dx.doi.org/10.1007/978-3-642-88188-6_28.

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Lynch, Timothy. "Overcoming Barriers and Problem Solving." In The Future of Health, Wellbeing and Physical Education. Springer International Publishing, 2016. http://dx.doi.org/10.1007/978-3-319-31667-3_10.

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Schenk, Andreas. "Modeling Transport Across Thin Dielectric Barriers." In Advanced Physical Models for Silicon Device Simulation. Springer Vienna, 1998. http://dx.doi.org/10.1007/978-3-7091-6494-5_5.

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Conference papers on the topic "Physical barriers"

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Martelli, F., Mario Capizzi, Andrea Frova, et al. "Exciton modes in quantum barriers." In Physical Concepts of Materials for Novel Optoelectronic Device Applications II, edited by Fabio Beltram and Erich Gornik. SPIE, 1993. http://dx.doi.org/10.1117/12.162798.

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Pacovsky, Jaroslav, Radek Travnicek, and Radek Vasicek. "Some Results From Geotechnical Research on Bentonite." In ASME 2001 8th International Conference on Radioactive Waste Management and Environmental Remediation. American Society of Mechanical Engineers, 2001. http://dx.doi.org/10.1115/icem2001-1240.

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Abstract A solution of safe isolation of radioactive waste represents a multidisciplinary problem. The waste isolation is to be provided by a multi-barrier system of an underground repository based on a system of several barriers. The system will consist of a container with high level radioactive wastes itself, an engineering barrier — currently intended to be based on ‘bentonites’ — and natural barrier formed with a suitable rock environment. Each of those barriers alone should prevent spreading of hazardous radionuclides from the container to the biosphere. In its main part, this paper deals
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Its, Elizabeth, Alexei Anisimov, and Jong Lee. "Physical Ultrasonic Modeling Of Wave Scattering At Anisotropic Wave Barriers." In 11th EEGS Symposium on the Application of Geophysics to Engineering and Environmental Problems. European Association of Geoscientists & Engineers, 1998. http://dx.doi.org/10.3997/2214-4609-pdb.203.1998_052.

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Its, Elizabeth, Alexei Anisimov, and Jong Lee. "Physical Ultrasonic Modeling of Wave Scattering at Anisotropic Wave Barriers." In Symposium on the Application of Geophysics to Engineering and Environmental Problems 1998. Environment and Engineering Geophysical Society, 1998. http://dx.doi.org/10.4133/1.2922537.

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Landucci, G., F. Argenti, V. Cozzani, and G. Reniers. "Quantitative performance assessment of physical security barriers for chemical facilities." In The 2nd International Conference on Engineering Sciences and Technologies. CRC Press, 2017. http://dx.doi.org/10.1201/9781315210469-161.

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Friskawati, Gita Febria, Akhmad Sobarna, and Mesa Rahmi Stephani. "Teachers’ Perceptions of Physical Education Teaching Barriers at Elementary Schools." In 4th International Conference on Sport Science, Health, and Physical Education (ICSSHPE 2019). Atlantis Press, 2020. http://dx.doi.org/10.2991/ahsr.k.200214.095.

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Sousa, Andrey, Anna Lúcia Cabral, Celso Carvalho, and Milton Martins. "Comparison physical activity barriers in asthmatic and non-asthmatic children." In ERS International Congress 2017 abstracts. European Respiratory Society, 2017. http://dx.doi.org/10.1183/1393003.congress-2017.pa1320.

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Wilt, K. R., T. J. Lawry, H. A. Scarton, et al. "Mechanical Design Implications on Power Transfer Through Thick Metallic Barriers Using Piezoelectric Transducers." In ASME 2010 International Mechanical Engineering Congress and Exposition. ASMEDC, 2010. http://dx.doi.org/10.1115/imece2010-38671.

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Traditionally, power transfer through thick metallic barriers has required physical penetrations and wire feed-throughs, which reduces structural integrity and limits the environmental isolation provided by the barrier. The Faraday shielding presented by these barriers, however, prevents efficient transfer of electromagnetic power, limiting many RF coupling techniques. More recently, the use of ultrasound has been shown as an effective non-destructive technique for transmitting large amounts of power (100s of watts) through solid metallic mediums. By using two coaxially aligned piezoelectric t
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Agudov, V. N., A. N. Malakhov, and A. L. Pankratov. "Brownian motion through potential barriers with different shape, width, and height." In Noise in physical systems and 1/. AIP, 1993. http://dx.doi.org/10.1063/1.44627.

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Toscos, Tammy, Anne Faber, Kay Connelly, and Adity Mutsuddi Upoma. "Encouraging physical activity in teens Can technology help reduce barriers to physical activity in adolescent girls?" In 2008 Second International Conference on Pervasive Computing Technologies for Healthcare (PervasiveHealth). IEEE, 2008. http://dx.doi.org/10.1109/pcthealth.2008.4571073.

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Reports on the topic "Physical barriers"

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Finsterle, S., G. J. Moridis, K. Pruess, and P. Persoff. Physical barriers formed from gelling liquids: 1. numerical design of laboratory and field experiments. Office of Scientific and Technical Information (OSTI), 1994. http://dx.doi.org/10.2172/432812.

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Braun, Lindsay, Jesus Barajas, Bumsoo Lee, et al. Construction of Pedestrian Infrastructure along Transit Corridors. Illinois Center for Transportation, 2021. http://dx.doi.org/10.36501/0197-9191/21-004.

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The availability and quality of pedestrian infrastructure play key roles in enabling access to transit. Many transit operators face challenges in facilitating this access, however, because they lack land use authority and encounter other institutional and programmatic impediments to effecting changes in the pedestrian environment. This report identifies the barriers to pedestrian access to transit in suburban communities located in the Pace Suburban Bus service area in northeastern Illinois and suggests potential solutions to overcome these barriers. The research team led several activities to
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P. Dixon. Engineered Barrier System: Physical and Chemical Environment. Office of Scientific and Technical Information (OSTI), 2004. http://dx.doi.org/10.2172/837502.

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R. Jarek. ENGINEERED BARRIER SYSTEM: PHYSICAL AND CHEMICAL ENVIRONMENT. Office of Scientific and Technical Information (OSTI), 2004. http://dx.doi.org/10.2172/859410.

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G.H. Nieder-Westermann. ENGINEERED BARRIER SYSTEM: PHYSICAL AND CHEMICAL ENVIRONMENT. Office of Scientific and Technical Information (OSTI), 2005. http://dx.doi.org/10.2172/861095.

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R. Jarek. ENGINEERED BARRIER SYSTEM: PHYSICAL AND CHEMICAL ENVIRONMENT. Office of Scientific and Technical Information (OSTI), 2005. http://dx.doi.org/10.2172/883417.

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Powers, Patrick D., and John F. Orsborn. New Concepts in Fish Ladder Design: Analysis of Barriers to Upstream Fish Migration, Volume IV of IV, Investigation of the Physical and Biological Conditions Affecting Fish Passage Success at Culverts and Waterfalls, 1982-1984 Final Report. Office of Scientific and Technical Information (OSTI), 1985. http://dx.doi.org/10.2172/917018.

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D. M. Jolley, R. Jarek, and P. Mariner. Engineered Barrier System: Physical and Chemical Environment Model. Office of Scientific and Technical Information (OSTI), 2004. http://dx.doi.org/10.2172/837143.

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Buck, C. F., C. A. Dye, C. Hey, and V. Lupo. Evaluation and Systems Integration of Physical Security Barrier Systems. Defense Technical Information Center, 1991. http://dx.doi.org/10.21236/ada237655.

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Bell, Andrew, David Smith, and Matthew Farthing. Simulation of a non-physical barrier in the Brandon Road Lock and Dam approach channel. Engineer Research and Development Center (U.S.), 2018. http://dx.doi.org/10.21079/11681/25972.

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