Copper azole type B (CAz-B) preservative and polyphosphatic carbamate (PPC) fire retardants were impregnated in succession into green (97% MC) and kiln-dried (18% MC) Japanese cedar (Cryptomeria japonica (L.f.) D.Don) lumber by the passive impregnation method to prolong the period of lumber use by increasing its resistance to fire and biological de
In a market economy, countries seek to maximize the benefits of international exchange within their capacities.Small countries, unable to change world trade conditions for their benefit, liberalize markets in anticipation Detergents of benefiting from increased economic efficiency.Meanwhile, different countries choose different ways of foreign trad
Initially labeled as internet addiction in the mid-1990s (e.g., Griffiths, 1996; Young, 1996), researchers have since focused on how specific online activities result in negative consequences for those who overuse and have problems with online applications such as online gambling and online sex (Griffiths, 2000; Potenza, 2017).More recently, this h
Guidelines concerning the potentially harmful effects of scientific studies have historically focused on ethical considerations for minimizing risk for participants.However, studies can also indirectly inflict harm on Cutters individuals and social groups through how they are designed, reported, and disseminated.As evidenced by recent criticisms an
The paper analyses the main Clothing - Womens Tops - Jackets factors of traffic safety andreliabilityat level crossings.The number and causes of accidentsare stated, that result from ignorance, insufficient training ofthe traffic participants, their ilnsponsibility and insufficient orincomplete legislation, as well as from insufficiently profession