The observations study was performed on a total of 72 puppies born alive from 16 pregnancy bitches at Asubali breeding kennel, Gianyar, Bali. After whelping, the total number of puppies born alive or dead within a litter, beginning the eyes open and first respond to hear was recorded. Each puppy was identified by a colored collar. Puppies were weighed at birth and continued until 7 day of age. Data were analyzed and presented as means and standard deviation. The difference of sex was analyzed using A two-tailed student t-test. The result of this study showed that average weight of the male puppies was 362.77±60.15 gram and the female puppies were 340.44±36.48 gram. During the first week of life, the mortality rate was 9.72%. The puppy’s eyes open at an age 10 to 15 day and begins to hear at an age 19 to 23 days. Birth weight and neonatal mortality was significantly affected by sex. Its concluded that the mortality rate neonatal was low in Kintamani dog.

P opulation in developing countries increases at a rapid rate, as does their consumption of energy. The energy for industry, domestic use, and transportation releases various pollutants into the atmosphere, including sulphur oxides (SO 2 Effect of particulate matter (PM 10) pollutant concentration on peak expiratory flow rate score in junior high school students Objective This study was designed to assess the impact of different PM 10 concentration to PEFR score among junior high school students who live in two areas.Methods It was a descriptive analytical study with cross sectional design to junior high school students who lived in areas with high PM 10 i.e, Cililin sub district (252.63 mg/m 3 /h) and low PM 10 i.e., Paseh sub district (27.15 mg/m 3 /h). PEFR was measured by using Mini Wright Peak Flow Meter and body weight by microtoire. Data of indoor pollutants were collected from questionnaires.