SOLIDS ASPECTS OF INTERACTION OF MATERIAL BODIES IN THE PROBLEMS OF GENERAL ASTRONOMY

2016 ◽  
Vol 9 (1) ◽  
pp. 14-20
Author(s):  
Котов ◽  
P. Kotov

The theoretical model of long-distance interaction of material bodies in homogeneous space of measurable extent is considered and constructive aspects of stability of dynamic state with calculation for summing actions are offered.

2019 ◽  
Vol 30 (2) ◽  
pp. 311-337 ◽  
Author(s):  
Wesley D. Stoner ◽  
Deborah L. Nichols

AbstractWe explore the relationship between long-distance pottery trade and the formation of Early and Middle Formative style horizons in Mesoamerica. A sample of 1,154 ceramics mostly from Early and Middle Formative contexts in the central Mexican highlands was irradiated at the University of Missouri Research Reactor with a subsample (n = 313) for petrographic analysis. We conclude that: (1) most sites and regions display more than one process for making pottery; (2) there is a small amount of intraregional exchange among central Mexican sites, with the southeastern Basin of Mexico making the largest portion of pottery intended for trade within the region; and (3) interregional imports found at several sites likely come from the metamorphic region of southwestern Puebla with smaller numbers imported from the southern Gulf Coast, Morelos, and possibly Oaxaca. The trend over time from Early Formative to the end of the Middle Formative is one of decreasing intensity of long-distance interaction and decreasing geographic range of trade. These two trends contribute to the regional divergence of ceramic styles that peaks by the Late Formative in Mesoamerica.


2013 ◽  
Vol 41 (17) ◽  
pp. 8144-8165 ◽  
Author(s):  
Natalia N. Singh ◽  
Mariah N. Lawler ◽  
Eric W. Ottesen ◽  
Daya Upreti ◽  
Jennifer R. Kaczynski ◽  
...  

2010 ◽  
Vol 29 (2) ◽  
pp. 155-178 ◽  
Author(s):  
Lori E. Wright ◽  
Juan Antonio Valdés ◽  
James H. Burton ◽  
T. Douglas Price ◽  
Henry P. Schwarcz

2013 ◽  
Vol 310 ◽  
pp. 362-367
Author(s):  
Rong Zun Yang ◽  
Xin Hua Wang ◽  
Dong Hu ◽  
Li Wei Wang

Based on the established indoor experimental platform for the leakage of buried oil pipeline, the characteristics of leakage under varied transfer pressure have been studied and simulated according to the experimental model by using FLOEFD—an analysis software of fluid & heat transfer. By comparing and analyzing the result of simulation, experiment and applying correlate theory of fluid dynamics,the theoretical model is established.


2002 ◽  
pp. 217-225
Author(s):  
Maria Teresa Capria ◽  
Angioletta Coradini ◽  
Maria Cristina De Sanctis

2017 ◽  
Vol 141 (3) ◽  
pp. 540-548 ◽  
Author(s):  
Congle Shen ◽  
Yongzhen Liu ◽  
Shu Shi ◽  
Ruiyang Zhang ◽  
Ting Zhang ◽  
...  

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