An insect wing discovered in the Early Permian Taiyuan Formation (Shanxi Province, China)
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چکیده
منابع مشابه
A New Hadrosauroid Dinosaur from the Early Late Cretaceous of Shanxi Province, China
BACKGROUND The origin of hadrosaurid dinosaurs is far from clear, mainly due to the paucity of their early Late Cretaceous close relatives. Compared to numerous Early Cretaceous basal hadrosauroids, which are mainly from Eastern Asia, only six early Late Cretaceous (pre-Campanian) basal hadrosauroids have been found: three from Asia and three from North America. METHODOLOGY/PRINCIPAL FINDINGS...
متن کاملMites and ticks (Acari) in Shanxi Province, China: an annotated checklist.
This paper reviews the research on mites and ticks in Shanxi Province before 1 January 2015. We provided a checklist of 189 species belonging to 4 orders-Ixodida: 24 species in 2 families and 9 genera; Mesostigmata: 74 species in 12 families and 34 genera; Sarcoptiformes: 17 species in 10 families and 14 genera and Trombidiformes: 74 species in 15 families and 47 genera. Information on the host...
متن کاملGeological Controls on Mineralogy and Geochemistry of an Early Permian Coal from the Songshao Mine, Yunnan Province, Southwestern China
This paper discusses the content, distribution, modes of occurrence, and enrichment mechanism of mineral matter and trace elements of an Early Permian coal from Songshao (Yunnan Province, China) by means of coal-petrological, mineralogical, and geochemical techniques. The results show that the Songshao coal is characterized by high total and organic sulfur contents (3.61% and 3.87%, respectivel...
متن کاملExtremely high prevalence of neural tube defects in a 4-county area in Shanxi Province, China.
BACKGROUND In the past, northern China's Shanxi Province has reported the highest incidence of neural tube defects (NTDs) in the world. However, little is known about the epidemiology of NTDs in this area in recent years. METHODS Data were collected from a population-based birth defects surveillance system in 4 counties that captures information on all live births, stillbirths of at least 20 ...
متن کاملAssessing local determinants of neural tube defects in the Heshun Region, Shanxi Province, China
BACKGROUND Neural tube defect (NTD) prevalence in northern China is among the highest worldwide. Dealing with the NTD situation is ranked as the number one task in China's scientific development plan in population and health field for the next decade. Physical and social environments account for much of the disease's occurrence. The environmental determinants and their effects on NTD vary acros...
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ژورنال
عنوان ژورنال: Fossil Record
سال: 2019
ISSN: 2193-0074
DOI: 10.5194/fr-22-73-2019