منابع مشابه
Low - mass protostars and dense cores in different evolutionary stages in IRAS 00213 + 6530
Aims. The aim of this paper is to study with high angular resolution a dense core associated with a low-luminosity IRAS source, IRAS 00213+6530, in order to investigate whether low mass star formation is really taking place in isolation. Methods. We carried out observations at 1.2 mm with the IRAM 30 m telescope, and VLA observations in the continuum mode at 6 cm, 3.6 cm, 1.3 cm and 7 mm, toget...
متن کاملB-Vitamin Levels in Human Milk among Different Lactation Stages and Areas in China
To determine the contents of B-vitamins in human milk in China, we analyzed 1778 human milk samples from the sample bank of the National High Technique R & D Program (863 Projects) which was a cross-sectional survey and covered 6419 human milk samples from healthy lactating mothers who were at different stages of lactation (0-330 days postpartum) in 11 provinces of China. The contents of free f...
متن کاملHepatoportal sclerosis clinical different evolutionary stages: presentation of 3 cases and literature review.
Hepatoportal sclerosis (HPS) is characterized by presinusoidal intrahepatic portal hypertension associated with splenomegaly and anemia in patients with non-cirrhotic liver. Liver biopsy is essential, especially to rule out other processes. Being a disease of unknown etiology, the majority of cases have been described in eastern countries. However, it may be an underdiagnosed disease in the Wes...
متن کاملMopra Observations of G305.2+0.2: Massive Star Formation at Different Evolutionary Stages?
We have successfully used a new on-the-fly mapping technique with the Mopra radiotelescope to image G305.2+0.2 in transitions of CO, HCO, N2H , CH3CN and CH3OH. All these species appear to be concentrated towards the infrared-quiet methanol maser site G305A (G305.21+0.21). We suggest that this region contains an extremely deeply embedded site of massive star formation, with comparable qualities...
متن کاملA comparison of hepatitis B viral markers of patients in different clinical stages of chronic infection
PURPOSE Hepatitis B viral markers may be useful for predicting outcomes such as liver-related deaths or development of hepatocellular carcinoma. We determined the frequency of these markers in different clinical stages of chronic hepatitis B infection. METHODS We compared baseline hepatitis B viral markers in 317 patients who were enrolled in a prospective study and identified the frequency o...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Proceedings of the International Astronomical Union
سال: 2006
ISSN: 1743-9213,1743-9221
DOI: 10.1017/s1743921307002001