Results 41 to 50 of about 469,981 (285)

Instability of Ultra-Spinning Black Holes [PDF]

open access: yes, 2003
It has long been known that, in higher-dimensional general relativity, there are black hole solutions with an arbitrarily large angular momentum for a fixed mass.
Emparan, Roberto, Myers, Robert C.
core   +1 more source

Phase Structure of Non-Commutative Field Theories and Spinning Brane Bound States [PDF]

open access: yes, 1999
General spinning brane bound states are constructed, along with their near-horizon limits which are relevant as dual descriptions of non-commutative field theories.
Harmark, T., Obers, N. A.
core   +4 more sources

Searching for late neolithic spinning bowls in the central Balkans [PDF]

open access: yesStarinar, 2017
Over the past twenty years, research on textile has received increasing attention in archaeology worldwide, providing new insights into one of the most important crafts in human history. In contrast, activities related to spinning and weaving in
Svilar Marija M.
doaj   +1 more source

Innermost stable circular orbit of spinning particle in charged spinning black hole background

open access: yes, 2017
In this paper we investigate the innermost stable circular orbit (ISCO) for a classical spinning test particle in the background of Kerr-Newman black hole.
Guo, Wen-Di   +4 more
core   +1 more source

Formation of porous membranes for drug delivery systems [PDF]

open access: yes, 1993
Highly crystalline porous hollow poly (-lactide) (PLLA) fibres suitable for the delivery of various drugs were obtained using a dry-wet spinning process.
Dijkstra, P.J.   +6 more
core   +3 more sources

The Effect of Altering Weave Structures and Martial Type on the Performance Efficiency of Double Denim Fabric

open access: yesJournal of Architecture, Art & Humanistic Science, 2018
The performance efficiency for any kind of fabrics are depending on the natural and mechanical properties which fit on these actions, and all of these properties can be adapt according to the fabric constriction.
Ghada El Sayad, Ibrahim Idris
doaj   +1 more source

Ray trajectories for a spinning cosmic string and a manifestation of self-cloaking

open access: yes, 2010
A study of ray trajectories was undertaken for the Tamm medium which represents the spacetime of a cosmic spinning string, under the geometric-optics approximation. Our numerical studies revealed that: (i) rays never cross the string's boundary; (ii) the
Anderson, Tom H.   +2 more
core   +1 more source

Valosin‐containing protein counteracts ATP‐driven dissolution of FUS condensates through its ATPase activity in vitro

open access: yesFEBS Letters, EarlyView.
Biomolecular condensates formed by fused in sarcoma (FUS) are dissolved by high ATP concentrations yet persist in cells. Using a reconstituted system, we demonstrate that valosin‐containing protein (VCP), an AAA+ ATPase, counteracts ATP‐driven dissolution of FUS condensates through its D2 ATPase activity.
Hitomi Kimura   +2 more
wiley   +1 more source

Study the Effect of Using Microwave Energy in Chemical Processes for Dyeing and Printing Pretreatments of Cotton Fabrics

open access: yesمجلة النهرين للعلوم الهندسية, 2019
The research focuses on studying the effect of microwave energy as an alternative heating method on dyeing and printing pretreatments of cotton fabrics.
Lina Mohammad Almirdash, Ziad Saffour
doaj   +1 more source

Spinning Dust Emission: Effects of irregular grain shape, transient heating and comparison with WMAP results

open access: yes, 2011
Planck is expected to answer crucial questions on the early Universe, but it also provides further understanding on anomalous microwave emission. Electric dipole emission from spinning dust grains continues to be the favored interpretation of anomalous ...
Draine, B. T.   +2 more
core   +1 more source

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