Results 11 to 20 of about 811,240 (338)

Spin-spin and Spin-other-orbit Interactions [PDF]

open access: bronzeProgress of Theoretical Physics, 1953
We rewrite spin-spin and spin-other-orbit interactions in terms of the products of tensor operators and apply the method of· Racah. Our procedure has some advantages from formal and practical point of view. For example, the conjugation process can be carried out only after the decomposition of spin-other-orbit operator into this form. It was confirmed·
H. Horie
openalex   +4 more sources

" The effect of using decorative threads on the aesthetic aspect of women's fabrics produced on knitting machines according to the structural compositions " [PDF]

open access: yesMaǧallaẗ Al-Turāṯ wa Al-Taṣmīm, 2023
Fancy Yarns is a term that is given to yarns with special effects, this yarn may be single or plied, and these effects can be added during the spinning process, plying process, or after producing the yarn, i.e.
Naglaa Fathi Mustafa Pharaoh   +3 more
doaj   +1 more source

A Spin Cell for Spin Current [PDF]

open access: yesPhysical Review Letters, 2003
7 pages, 3 ...
Hong Guo   +4 more
openaire   +6 more sources

Produce Fanc Yarn blender of cotton and acrylic fibers on ring spinning machine system to synthetic fibers

open access: yesJournal of Architecture, Art & Humanistic Science, 2021
The fibers are the basic units for the formation of yarns and textiles, as the properties of fibers are reflected in a large degree, which makes studying the properties of fibers one of the basic necessities in the textile industry.
khalel ibrahim   +2 more
doaj   +1 more source

From spinning to non-spinning cosmic string spacetimes [PDF]

open access: yes, 1999
We analyse the properties of a fluid generating a spinning cosmic string spacetime with flat limiting cases corresponding to a constant angular momentum in the infinite past and static configuration in the infinite future. The spontaneous loss of angular
Bernard C   +16 more
core   +2 more sources

Enhancement Of Design Aesthetics for Jackets Fabrics Executed to Dobby Looms By Applying Self-similarity property in the fractal theory

open access: yesJournal of Architecture, Art & Humanistic Science, 2019
Fabrics produced on fabric looms with Dobby devices play a major role in meeting the needs of consumers of woven fabrics, especially in the field of clothing fabrics.
Mohamed Naguib Shebl   +2 more
doaj   +1 more source

Aesthetics of Sedimentary Rocks as a Source of wall hanging design woven by Gobelin Technique

open access: yesJournal of Architecture, Art & Humanistic Science, 2020
Nature has its own secrets, which leading us to the beauty and creativity less than their counterparts, in the course of the formation of mountains, valleys and rivers across millions of years, which we find the manifestation of the almighty creator ...
Mayada Elbelbesi   +2 more
doaj   +1 more source

Boost-rotation symmetric vacuum spacetimes with spinning sources [PDF]

open access: yes, 2001
Boost-rotation symmetric vacuum spacetimes with spinning sources which correspond to gravitational field of uniformly accelerated spinning "particles" are studied. Regularity conditions and asymptotic properties are analyzed.
A. Pravdová   +6 more
core   +2 more sources

Spin foams without spins [PDF]

open access: yesClassical and Quantum Gravity, 2016
21 pages, 2 ...
Hnybida, J.T., Hnybida, J.T.
openaire   +5 more sources

Spin pumping and spin transfer [PDF]

open access: yes, 2012
This chapter discusses the interaction between currents and magnetization, which can cause undesirable effects such as enhanced magnetic noise in read heads made from magnetic multilayers. While most research has been carried out on metallic structures, current-induced magnetization dynamics in semiconductors or even insulators has been pursued as well.
Yaroslav Tserkovnyak   +3 more
openaire   +4 more sources

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