A modular parallel robotic system consists of a collection of individual standard units that can be assembled into various robot configurations for a diversity of task requirements. This paper is focused on the design and kinematic analysis of modular reconfigurable parallel robots. A set of fundamental modules is considered. A local frame representation of the ProductOfExponentials (POE) formu...

Trends in Textile Engineering & Fashion Technology Formula Dress Ivanov KG*, Ivanova EA and Deligioz AV St. Petersburg State University of Industrial Design, Petersburg, 191186, Russia *Corresponding author:Konstantin Ivanov, Submission: April 13, 2023; Published: 20, 2023 DOI: 10.31031/TTEFT.2023.08.000690 ISSN 2578-0271 Volume 8 Issue3

This Letter presents a formula for calculating broadband albedo (0.4–4.0 mm) of land surfaces from Visible/Infrared Imager/Radiometer Suite (VIIRS) spectral albedos. It is based on extensive radiative transfer simulations and multivariate regression analysis. Ground measurements from several test sites confirm that the conversion formula is very accurate. The VIIRS will be launched in 2006, and...

According to the demand of credible property verification for complex information system, this paper presents a kind of until formula conditional probability property verification and analysis method acting on discrete probability model. A new more expressive probabilistic computation tree logic used to describe until formula conditional probability property of system model. We express until pa...

The authors discussed about the problem of special form in astigmatism classification. This special type of astigmatism is the form of obliquely crossed astigmatism. In which the meridians, major and minor, are not right angles. In this astigmatism is not possible to prescribing for cylindrical (toric) spectacle lens. Authors describe the Thompson formula for oblique crossed cylinder and observ...

We mix together the Kontsevich integral, chord diagrams, Chinese characters, the Reshetikhin-Turaev knot invariants, the Poincare-Birkhoo-Witt theorem, the Harish-Chandra isomorphism, the Duuo isomorphism, the Kirillov formula and some minor Fourier-analysis computations. This enables us to make an intelligent guess for an exact formula for the Kontsevich integral of the unknot, and to conjectu...

Barndorff-Nielsen’s formula (normed likelihood with constantinformation metric) has been proffered as an approximate conditional distribution for the maximum-likelihood estimate, based on likelihood functions. Asymptotic justifications are available and the formula coincides with the saddlepoint approximation in full exponential models. It is shown that the formula has wider application than is...