نتایج جستجو برای: deteriorated urban fabrics

تعداد نتایج: 185067  

2015
K. P. M. Tang Y. S. Wu K. H. Chau C. W. Kan J. T. Fan

Water absorption and transport property of textiles is important since it affects wear comfort, efficiency of treatment and functionality of product. This paper introduces an accurate and reliable measurement tester, which is based on gravimetric and image analysis technique, for characterising the transplanar and in-plane wicking property of fabrics. The uniqueness of this instrument is that i...

2004
Ying Zhou Patricia Cox

The increasing incidence of skin cancer in the populations of Australia and North America provided the impetus for developing educational programs about the risks of sun exposure and for developing sunscreens and sun protective clothing. In an effort to develop better fabrics for sun protective clothing, scientists have completed many studies investigating various factors influencing ultraviole...

Journal: :BMC Dermatology 2001
Thilo Gambichler Sebastian Rotterdam Peter Altmeyer Klaus Hoffmann

BACKGROUND The use of clothing as a means of sun protection has been recommended in recent education campaigns. Contrary to popular opinion, however, some fabrics provide insufficient ultraviolet (UV) protection. MATERIAL AND METHODS We investigated 236 apparel textiles of the spring/summer collections 2000 and 2001. In accordance with the forthcoming European standard the UV protection facto...

Journal: :International journal of occupational safety and ergonomics : JOSE 2008
Rohit Sati Elizabeth M Crown Mark Ackerman Jose Gonzalez Douglas Dale

Extensive use of pressurized steam in the oil and gas sectors has led to incidents where workers were seriously injured. In this study a test device and procedure to measure heat transfer through fabrics during steam exposure were developed and evaluated. Several factors were considered while designing the test device to simulate work site conditions. Fabrics were exposed to steam at 2 distance...

Journal: :Sustainability 2021

Oases settlements are common entities of human agglomerations throughout desert regions. face several environmental challenges such as climate change, which can render them insufferably hot and unlivable within decades. Therefore, this study aims to assess the outdoor thermal comfort variation three different oases urban fabrics Tolga Complex in Algeria. The overarching aim is quantify guide la...

Journal: :WIT Transactions on the Built Environment 2022

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Journal: :Chemical communications 2007
Hyang Yeon Lee Hyoung Kun Park Yoon Mi Lee Kwan Kim Seung Bum Park

A novel and universal procedure has been developed for producing nanosized stable silver particles on cotton fabrics in a simple and cost-effective manner with complete control of the silver loading level on the fabrics; the antibacterial effect of Ag-nanocoated fabrics on various bacteria was evaluated by growth inhibition; for biomedical applications, skin irritation tests on guinea pigs were...

Journal: :Revista panamericana de salud publica = Pan American journal of public health 1999
E Wood S A de Licastro N Casabé M I Picollo R Alzogaray E Nicolás Zerba

Triatoma infestans is the most important vector of Chagas' disease in Argentina. Experiences from Argentine national campaigns have shown indoor spraying to control triatomine bugs is both expensive and difficult. An alternative control method may be the use of pyrethroid-impregnated fabrics (PIFs), which could be both a practical and cheap complement to conventional control measures. In this s...

Introduction: One of the controversial, critical and hitherto disastrous phenomena of urban, worn-out texture and its associated challenges and problems, as well as the concerns of city management in this field, is the present study. The people are in charge of organizing the worn-out urban fabric in the Ardebil area. Method: In terms of data collection method is field research and in terms of ...

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