نتایج جستجو برای: wood flooring

تعداد نتایج: 40132  

Journal: :Journal of forensic sciences 2005
Sharee Booke Wells

Vinyl flooring manufacturers use plasticizers to decrease the viscosity and increase the pliability of vinyl. Several ignitable liquid plasticizers used in the manufacture of vinyl flooring were identified and investigated in this study. Twenty-nine collections from five major vinyl manufacturers, a total of 72 samples, were analyzed using passive headspace concentration in accordance with the ...

Journal: :Journal of Bartin Faculty of Forestry 2021

In the present paper impact of COVID-19 pandemic on Turkish forest products industry was investigated with help quantitative research methods. Focus groups and interview methods were adopted as methodology. The scope study is limited to wood-based panel, laminate flooring furniture industries which are leading branches within Turkey. respondents white-collar workers randomly chosen from enginee...

Journal: :Journal of animal science 2014
D B de Koning E M van Grevenhof B F A Laurenssen P R van Weeren W Hazeleger B Kemp

Osteochondrosis (OC) is a degenerative joint condition developing in a short time frame in young growing gilts that may cause lameness at an older age, affecting welfare and leading to premature culling of breeding sows. Causes of OC are multifactorial including both genetic and environmental factors. Floor type has been suggested to affect OC prevalence and effects might be age dependent durin...

2017
Laurent Malisoux Paul Gette Axel Urhausen Joao Bomfim Daniel Theisen

We aim to determine the influence of sports floorings and sports shoes on impact mechanics and performance during standardised jump tasks. Twenty-one male volunteers performed ankle jumps (four consecutive maximal bounds with very dynamic ankle movements) and multi-jumps (two consecutive maximal counter-movement jumps) on force plates using minimalist and cushioned shoes under 5 sports flooring...

2012
Ulrike Bönisch Alexander Böhme Tibor Kohajda Iljana Mögel Nicole Schütze Martin von Bergen Jan C. Simon Irina Lehmann Tobias Polte

BACKGROUND Epidemiological studies suggest an association between exposure to volatile organic compounds (VOCs) and adverse allergic and respiratory symptoms. However, whether VOCs exhibit a causal role as adjuvants in asthma development remains unclear. METHODS To investigate the effect of VOC exposure on the development of allergic airway inflammation Balb/c mice were exposed to VOCs emitte...

2012
Eileen B. Malone

V Achieving EBD Goals through Flooring Selection & Design i Acknowledgements | e

1998
Håkan Melin Johan Koolwaaij Johan Lindberg Frédéric Bimbot

The problem of how to train variance parameters on scarce data is addressed in the context of text-dependent, HMM-based, automatic speaker verification. Three variations of variance flooring is explored as a means to prevent over-fitting. With the best performing one, the floor to a variance vector of a client model is proportional to the corresponding variance vector in a non-client multi-spea...

2009
Michael Ventorp

Walkway floors have a significant effect on cattle locomotion and claw health, as well as on animal behaviour and general cattle house hygiene; and affected both animals’ welfare and dairy farmers’ profit. There are several qualities floors should fulfil, which contemporary walkway floors do not completely do. From an animal point of view, the most favourable of present passageway floorings in ...

Journal: :Environmental Health Perspectives 1999
B E Fisher

From its creation to its disposal, there are environmental and health problems associated with polyvinyl chloride (vinyl), the major component of vinyl flooring. The production of vinyl creates toxic waste that must be dumped or incinerated. Because very little vinyl is recycled, the waste material must also be landfilled or burned. Furthermore, the heavy chlorine content of these materials res...

نمودار تعداد نتایج جستجو در هر سال

با کلیک روی نمودار نتایج را به سال انتشار فیلتر کنید