نتایج جستجو برای: tail weightp

تعداد نتایج: 52056  

ژورنال: مهندسی دریا 2017

In this paper the effect of tail form on maneuverability of autonomous underwater vehicle is investigated. In the beginning, tail form is defined using a mathematical function dependent on two parameters including length of the tail and its cone angle. Then the effect of these two parameters on the hydrodynamic coefficients and maneuverability is investigated respectively. Hydrodynamic damping ...

The goal of this investigation is to study the effect of wing sweep angle on the horizontal wing-body- tail configurations in subsonic flow. For this purpose, a series of wind tunnel tests were conducted on a model having a moveable horizontal tail and a wing planform with different sweep angles. Tests were performed at different tail deflection angles. Static surface pressure distribution over...

Journal: :Journal of Industrial and Management Optimization 2023

Consider an investment portfolio that is crucially important for economic security and hence requires a prudent examination of discounted losses. Due to domino effects during financial crises or pandemics, individual losses may highly interplay exhibit strong coherence in the extremal dependence structure. Under framework upper tail comonotonicity, we carry out some asymptotic studies aggregate...

Journal: :Indian Journal of Psychiatry 2020

Journal: :Journal of Econometrics 2022

This paper considers estimation and inference about tail features such as index extreme quantile when the observations beyond some threshold are censored. Ignoring censoring could lead to substantial bias size distortion, even if censored probability is tiny. We first propose a new maximum likelihood estimator (MLE) based on Pareto approximation derive its asymptotic properties. Then, we an alt...

Journal: :Extremes 2023

Abstract Using an intrinsic approach, we study some properties of random fields which appear as tail regularly varying stationary fields. The index set is allowed to be a general locally compact Hausdorff Abelian group $${\mathbb G}$$ G . values are taken in measurable cone, equipped with pseudo norm. We firs...

Journal: :Immunity 2016

Journal: :Journal of Virology 1970

Journal: :Nature 1999

Journal: :علوم دامی ایران 0
محمدعلی طالبی استادیار مرکز تحقیقات کشاورزی

this study was carried out to investigate the effect of selection on the reduction of fat-tail size in lori-bakhtiari lambs. the study lasted for five years at the development and breeding center of lori-bakhtiari sheep station. estimation of fat-tail weight, using external fat-tail dimensions was obtained from regression procedure at 6 month age. soft tissue depth at the point 12 cm from the m...

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