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Uplift stability of narrow foundation pits based on Prandtl formula
Yantu gongcheng xuebao, 2019 Drilled piles and internal supporting structures are widely used at present especially in the foundation pit supporting works of municipal industry. The traditional uplift stability analysis method based on the the Prandtl formula for calculating the ...
CHEN Yan-ping
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Calculation of Nonlinear Stiffness of Rubber Pad under Different Temperatures and Prepressures
Shock and Vibration, 2020 The static stiffness of rubber springs is affected by temperature and prepressure. In this thesis, the relationship between Young’s modulus and temperature of rubber was studied, and the quantitative relationship between them was determined.
Chuanbo Xu +3 more
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The Fourth Hybrid Power Mean Involving the Character Sums and Exponential Sums
MathematicsIn this paper, we consider the fourth hybrid power mean involving two-term exponential sums and third-order character sum modulo p, a topic of significant importance in analytic number theory.
Guohui Chen, Tingting Du
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Accuracy of Intraocular Lens Calculation Formulas [PDF]
Ophthalmology, 2018 To compare the accuracy of intraocular lens (IOL) calculation formulas (Barrett Universal II, Haigis, Hoffer Q, Holladay 1, Holladay 2, Olsen, and SRK/T) in the prediction of postoperative refraction using a single optical biometry device.Retrospective consecutive case series.A total of 13 301 cataract operations with an AcrySof SN60WF implant and 5200
Ronald B, Melles +2 more
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Modified Formulas for Calculation of Encephalization Quotient in Dogs [PDF]
BMC Research Notes, 2021 Abstract ObjectiveDogs are a breed of animals that play important roles, ranging from security passing through companionship to models of research for application in humans. Intelligence is the key factor to success in life, most especially for dogs that are used for security purposes at the airports, seaports, public places, houses, schools ...
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Contact pressure analysis of pin-loaded lug with clearance
Advances in Mechanical Engineering, 2022 In engineering design, none of the existing models for calculating the contact pressure in pin-loaded lug is fully compatible with the actual working conditions.
Yanmin Li +3 more
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Calculating the Greeks by cubature formulae
Proceedings of the Royal Society A: Mathematical, Physical and Engineering Sciences, 2005 We provide cubature formulae for the calculation of derivatives of expected values in the spirit of Terry Lyons and Nicolas Victoir. In financial mathematics derivatives of option prices with respect to initial values, so called Greeks, are of particular importance as hedging parameters.
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Entropy, 2022 By calculating the Kullback–Leibler divergence between two probability measures belonging to different exponential families dominated by the same measure, we obtain a formula that generalizes the ordinary Fenchel–Young divergence.
Frank Nielsen
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One special kind of Kloosterman sum and its fourth-power mean
Open MathematicsThis article aims to investigate the calculation problem of the fourth-power mean of the specific Kloosterman sums by utilizing analytic methods and the properties of classical Gauss sums.
Zhang Wenpeng, Wang Li, Liu Xiaoge
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Advertisements of follow-on formula and their perception by pregnant women and mothers in Italy
, 2015 Objective To assess how follow-on formula milks for infants aged 6–12 months are presented to and understood by mothers. Design A quantitative and qualitative cross-sectional study including (1) an analysis of advertisements in three magazines for ...
Mutti, Valentina +6 more
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