https://squareblogs.net/leosti....tch9/why-buy-german-
What You Should Know About German Shepherd Puppies German shepherd puppies are highly intelligent They are easy to train and natural workers. They need plenty of exercise and love adventures. Early socialization is essential to teach them that animals and humans are not danger. They may become scared when they are in unfamiliar surroundings. Eyes German Shepherds are typically brown-eyed but they also can have blue ones. This is because of a genetic variation and both parents

https://www.selleckchem.com/pr....oducts/bay-1895344-h
This study was derived to investigation of BTEX (benzene, toluene, ethylbenzene, xylenes) concentrations in printing and copying centers (PCCs) in Ardabil city of Iran. Fifty-three PCCs were randomly selected from all the 136 number of PCCs and BTEX was sampled form their indoor air. The results showed that the concentration of BTEX in the indoor air PCCs is lower than the OELs (occupational exposure limit) in all cases. The obtained mean concentrations of benzene, toluene, ethylbenzene, and xylene were 93.6±63.2, 150.6±99.2, 34