Results 31 to 40 of about 45,168 (300)
Generalized persistency of excitation [PDF]
, 2007 The paper presents the generalized persistency of excitation conditions. They are not only valid for much broader range of applications than their classical counterparts but also elegantly prove the validity of the latter.
Nikitin, Sergey
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Persistency of Cannabis Use Predicts Violence following Acute Psychiatric Discharge
Frontiers in Psychiatry, 2017 BackgroundViolence is a major concern and is prevalent across several mental disorders. The use of substances has been associated with an exacerbation of psychiatric symptoms as well as with violence.
Jules R. Dugré +9 more
doaj +1 more source
Frontiers in Immunology, 2022 BackgroundClassification criteria for antiphospholipid syndrome (APS) require that antiphospholipid antibody (aPL) positivity is confirmed after at least 12 weeks.
Savino Sciascia +4 more
doaj +1 more source
Test-day or 305-day milk yield for genetic evaluation of Gir cattle [PDF]
Pesquisa Agropecuária Brasileira, 2019 : The objective of this work was to compare genetic evaluations of milk yield in the Gir breed, in terms of breeding values and their accuracy, using a random regression model applied to test-day records or the traditional model (TM) applied to estimates
Rodrigo Junqueira Pereira +5 more
doaj +1 more source
Maximum Persistency in Energy Minimization [PDF]
, 2014 We consider discrete pairwise energy minimization problem (weighted constraint satisfaction, max-sum labeling) and methods that identify a globally optimal partial assignment of variables.
Shekhovtsov, Alexander
core +3 more sources
Effect of Cyclic Freezing-Thawing on the Shear Mechanical Characteristics of Nonpersistent Joints
Advances in Materials Science and Engineering, 2019 The effects of freezing-thawing cycles and persistency differences have a significant impact on the shear mechanical properties of joints. In this paper, a series of joints direct shear tests were performed on freezing-thawing treated joints to ...
Daxing Lei +4 more
doaj +1 more source
Extensive in vivo resilience of persistent Salmonella [PDF]
, 2012 Chronic infections caused by persistent pathogens represent an important health problem. Here, we establish a simple practical mouse Salmonella infection model for identifying bacterial maintenance functions that are essential for persistency.
Barat, Somedutta +3 more
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Impact of calving interval on milk yield and longevity of primiparous Estonian Holstein cows
Czech Journal of Animal Science, 2020 Data about 4 474 high-yielding Estonian Holstein dairy cows from 14 herds was analysed for the impact of the first calving interval length (CI1) on milk yield (MY) and lactation persistency. The results show that cows with CI1 shorter than 12 months have
Aadi Remmik, Rando Värnik, Kalle Kask
doaj +1 more source
Frontiers in Robotics and AI, 2021 In this paper, we address a persistent object search and surveillance mission for drone networks equipped with onboard cameras, and present a safe control strategy based on control barrier functions The mission for the object search and surveillance in ...
Hayato Dan +4 more
doaj +1 more source
Persistently Finite, Persistently Arithmetic Theories [PDF]
Proceedings of the American Mathematical Society, 1983 The main result shows that a certain class of theories, the persistently finite, persistently arithmetic theories, have only arithmetic countable models.
Ash, C. J., Millar, T. S.
openaire +2 more sources