Results 71 to 80 of about 466,253 (343)

Closed surface bundles of least volume

, 2010
Since the set of volumes of hyperbolic 3-manifolds is well ordered, for each fixed g there is a genus-g surface bundle over the circle of minimal volume.
Cho, Fried, Gabai, Heard, Hironaka, John W Aaber, Kin, Lanneau, Nathan Dunfield, Otal, Thurston   +10 more
core   +1 more source

Smart, Bio‐Inspired Polymers and Bio‐Based Molecules Modified by Zwitterionic Motifs to Design Next‐Generation Materials for Medical Applications

Advanced Functional Materials, EarlyView.
Bio‐based and (semi‐)synthetic zwitterion‐modified novel materials and fully synthetic next‐generation alternatives show the importance of material design for different biomedical applications. The zwitterionic character affects the physiochemical behavior of the material and deepens the understanding of chemical interaction mechanisms within the ...
Theresa M. Lutz, Jonas De Breuck, Sahar Salehi, Meike N. Leiske   +3 more
wiley   +1 more source

Fluoroscopically guided balloon dilation of esophageal stricture in Plummer–Vinson syndrome: A report of two cases

International Journal of Gastrointestinal Intervention, 2020
Plummer–Vinson syndrome is known as the association of dysphagia, upper esophageal web, weight loss, and iron-deficiency anemia. Esophageal dilation therapy is usually necessary to remove webs and to relieve dysphagia in order to encourage oral intake ...
Ibrahim Alrashidi, Rohee Park, Almoaiad Alhazemi, Ji Hoon Shin   +3 more
doaj   +1 more source

Decay law and time dilatation

, 2016
We study the decay law for a moving unstable particle. The usual time-dilatation formula states that the decay width for an unstable state moving with a momentum $p$ and mass $M$ is $\tilde{\Gamma}_{p}=\Gamma M/\sqrt{p^{2}+M^{2}}$ with $\Gamma$ being the
Giacosa, Francesco
core   +1 more source

High Pressure Densification Investigation of Li3PS4 and Li6PS5Cl Solid Electrolytes using Combine X‐Ray Diffraction, X‐Ray Absorption Tomography and Ionic Measurement

Advanced Functional Materials, EarlyView.
We used multiple analytical techniques at the Psiché beamline, Synchrotron Soleil, and at D20 instrument in Institut Laue Langevin, to study the densification of thiophosphate solid electrolytes Li3PS4 and Li6PS5Cl. Our combined X‐ray diffraction, absorption tomography, absorption density, neutron power diffraction, and ionic conductivity analyses ...
Oskar Thompson, Ove Korjus, Adrien Fauchier‐Magnan, Clément Albin, Sergio F. Mayer, Emmanuelle Suard, Thomas Hansen, Laura Henry, Nicolas Guignot, Vittoria Pischedda, Sylvie Le Floch, Claire Villevieille   +11 more
wiley   +1 more source

Endoscopic Dilatation with Ultrathin Endoscope Assisted Method for Esophageal and Pyloric Stricture related Corrosive Injury: 4 Years Case Series Study

Acta Medica Indonesiana
Corrosive injuries (CI) become medical problems related complications include esophageal, pyloric stricture and squamous cell carcinoma, physical and quality of life. Endoscopic (ED) dilatation is primary therapy.
Rusdiyana Ekawati, Nurike Setyari Mudjari, Arianti Arianti, Annisa Zahra Mufida, Budi Widodo, Titong Sugihartono, Herry Purbayu   +6 more
doaj   +2 more sources

Dilatation Operator and Space-time Geometry

, 2008
We discuss the possibility of defining a dynamical model describing the RG-flow for a Quantum Field Theory. Construction of the dilatation operator is discussed in details for one-vertex one-loop level.Comment: 6 pages.
Beisert, Bellucci, Bellucci, Freedman, Maldacena, Sochichiu, Sochichiu, Sochichiu, Sochichiu, Vafa   +9 more
core   +1 more source

Computational Modeling Meets 3D Bioprinting: Emerging Synergies in Cardiovascular Disease Modeling

Advanced Healthcare Materials, EarlyView.
Emerging advances in three‐dimensional bioprinting and computational modeling are reshaping cardiovascular (CV) research by enabling more realistic, patient‐specific tissue platforms. This review surveys cutting‐edge approaches that merge biomimetic CV constructs with computational simulations to overcome the limitations of traditional models, improve ...
Tanmay Mukherjee, Mehdi Salar Amoli, Sarah Rezapourdamanab, Lama Rita El Shammas, Martin L. Tomov, Emilio A. Mendiola, Vahid Serpooshan, Reza Avazmohammadi   +7 more
wiley   +1 more source

Shear failure in rock using different constant normal load [PDF]

, 1999
SEILDEL – HABERFIELD’s [1] work was based on the analysis of the regular triangular asperities and assumed that the asperities were rigid. They used normal stiffness shear stress (CNS) to measure the joint dilatation rate and extended the LADANYI ...
Vásárhelyi, Balázs
core   +1 more source

Field theory of massive and massless vector particles in the Duffin - Kemmer - Petiau formalism

, 2011
Field theory of massive and massless vector particles is considered in the first-order formalism. The Hamiltonian form of equations is obtained after the exclusion of non-dynamical components.
Ahieser A. I., Bogush A. A., Fedorov F. I., Fedorov F. I., Itzykson C., Kruglov S. I., Kruglov S. I., Kruglov S. I., Kruglov S. I., Moroz L. G., Oliver L., S. I. KRUGLOV, Umezawa H.   +12 more
core   +1 more source