Results 141 to 150 of about 3,231,447 (290)
Journal of Applied Polymer Science, Volume 143, Issue 39, October 15, 2026.This study systematically maps polyolefin dilution dynamics using a homologous series of n‐alkanes. Integrating gravimetric sorption, subsequent controlled desorption, and oscillatory rheometry establishes a precise framework to analyze reduction in viscosity at least for polymer diluent mixtures with polymer concentration > 35% and diluent ...
Ernst Georg Viehböck +6 more
wiley +1 more source
An interphase actin wave promotes mitochondrial content mixing and organelle homeostasis
Nature CommunicationsAcross the cell cycle, mitochondrial dynamics are regulated by a cycling wave of actin polymerization/depolymerization. In metaphase, this wave induces actin comet tails on mitochondria that propel these organelles to drive spatial mixing, resulting in ...
Stephen M. Coscia +5 more
doaj +1 more source
Observational views of Donati's comet, 1858, 3 [picture] /
Title devised by cataloguer based on inscription.; Part of the collection: Donati's comet, 1858; Inscriptions: Fig. VII-IX--On image; "Ludwig Becker" del & lith--Printed below image lower left; "Ladd & Carr imp."--Printed below image lower right; "Donati'
Becker, Ludwig, 1808?-1861.
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Evolution of Comet Nucleus Rotation. [PDF]
, 2001 : The secular evolution of comet nucleus rotation states is studied. The dynamical model assumes that the nucleus inertia ellipsoid is axially symmetric and prolate.
Sidorenko V. V. http://library.keldysh.ru/author_page.asp?aid=1107 +3 more
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Biotechnology and Bioengineering, Volume 123, Issue 10, Page 2491-2519, October 2026.ABSTRACT Synthetic biology has recently proven to be a valuable tool for enhancing agriculture even in the face of environmental and biological stresses. Understanding the challenges that militate synthetic biology will assist in ensuring safe, stable, and scalable crop production.
Ben Jesuorsemwen Enagbonma +6 more
wiley +1 more source
Journal of Applied Toxicology, Volume 46, Issue 10, Page 3446-3454, October 2026.ABSTRACT Tartrazine is a synthetic azo dye widely used in food, pharmaceutical, and cosmetic products, resulting in extensive human exposure, while its toxicity and that of its primary metabolite, sulfanilic acid, remain controversial. Considering the reported association of tartrazine with hypersensitivity and allergic‐like reactions, human bronchial ...
Merve Baysal +5 more
wiley +1 more source
A Sub‐Microsecond Switch Enabling SWIFT 23Na Imaging at 10.5 T
Magnetic Resonance in Medicine, Volume 96, Issue 4, Page 1991-2003, October 2026.ABSTRACT PurposeTo enable sodium SWIFT imaging, which is a zero‐echo time imaging technique, at ultra‐high magnetic fields through the development of custom electronics hardware, and to showcase this capability with in vivo imaging results. MethodsThe custom hardware developed consists of a high‐speed optical trigger with 10 ns resolution, an in‐bore ...
Russell L. Lagore +10 more
wiley +1 more source
Origin and Dynamical Evolution of Comets and their Reservoirs
, 2005 This text was originally written to accompany a series of lectures that I gave at the `35th Saas-Fee advanced course' in Switzerland and at the Institute for Astronomy of the University of Hawaii. It reviews my current understanding of the dynamics of comets and of the origin and primordial sculpting of their reservoirs.
openaire +2 more sources
Observational views of Donati's comet, 1858, 4 [picture] /
Title devised by cataloguer based on inscription.; Part of the collection: Donati's comet, 1858; Inscriptions: Fig. X, Fig. XI--On image; "Ludwig Becker" del & lith--Printed below image lower left; "Ladd & Carr imp."--Printed below image lower right ...
Becker, Ludwig, 1808?-1861.
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