THE EXPIRIENCE OF CREATION OF SOILECOLOGICAL MAP OF YAMAL-NENETS AUTONOMOUS DISTRICT


A New Polar Transfer Alignment Algorithm with the Aid of a Star Sensor and Based on an Adaptive Unscented Kalman Filter

Because of the harsh polar environment, the master strapdown inertial navigation system (SINS) has low accuracy and the system model information becomes abnormal.In this case, existing polar transfer alignment (TA) algorithms which use the measurement information provided by master SINS would lose their effectiveness.In this paper, a new polar TA a

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Study of Secondary Metabolites and Morphophysiological Characters of Saffron under Poly ethylene glycol Elicitor

Saffron is the most perennial plant species considered as valuable medicinal and aromatic plant worldwide.Dried stigmas (saffron) of Crocus sativus is commonly used as a flavor, food coloring and a drug and comprises several beta carotenes including a yellow pigment Crocins, a bitter-tasting substance Picrocrocin and a good perfume Safranal which n

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A survey of free-ranging deer in Ireland for serological evidence of exposure to bovine viral diarrhoea virus, bovine herpes virus-1, bluetongue virus and Schmallenberg virus

Abstract Background Deer are an important wildlife species in both the Republic of Ireland and Northern Ireland having colonised most regions across the island of Ireland.In comparison to cattle and sheep which represent the main farmed ruminant species on the island, there is a lack of data concerning their exposure, as measured by the presence of

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