Results 111 to 120 of about 6,503,496 (355)

Spectral Quasilinearization Method for Solution of Convective Heating Condition

open access: yesEngineering Transactions, 2020
This article aims to implement the spectral quasilinearization method to examine the impact of a second-order slip flow and convective heating on boundary layer flow and heat transfer of a nanofluid over an extensible surface.
Wubshet IBRAHIM
doaj   +1 more source

Spectral flow, crossing forms and homoclinics of Hamiltonian systems [PDF]

open access: yes, 2014
We prove a spectral flow formula for one‐parameter families of Hamiltonian systems under homoclinic boundary conditions, which relates the spectral flow to the relative Maslov index of a pair of curves of Lagrangians induced by the stable and unstable ...
Nils Waterstraat
semanticscholar   +1 more source

Intein‐based modular chimeric antigen receptor platform for specific CD19/CD20 co‐targeting

open access: yesMolecular Oncology, EarlyView.
CARtein is a modular CAR platform that uses split inteins to splice antigen‐recognition modules onto a universal signaling backbone, enabling precise, scarless assembly without re‐engineering signaling domains. Deployed here against CD19 and CD20 in B‐cell malignancies, the design supports flexible multi‐antigen targeting to boost T‐cell activation and
Pablo Gonzalez‐Garcia   +9 more
wiley   +1 more source

Spectral Flow and Feigin-Fuks Parameter Space of N=4 Superconformal Algebras

open access: yes, 1996
The parameter space of the Feigin-Fuks representations of the N=4 SU(2)$_k$ superconformal algebras is studied from the viewpoint of the specral flow. The $\eta$ phase of the spectral flow is nicely incorporated through twisted fermions and the spectral ...
Kato M., Satoshi Matsuda
core   +2 more sources

Spectrally informed learning of fluid flows

open access: yesChaos: An Interdisciplinary Journal of Nonlinear Science
Accurate and efficient fluid flow models are essential for applications relating to many physical phenomena, including geophysical, aerodynamic, and biological systems. While these flows may exhibit rich and multiscale dynamics, in many cases, underlying low-rank structures exist, which describe the bulk of the motion.
Benjamin D. Shaffer   +2 more
openaire   +3 more sources

Dual targeting of RET and SRC synergizes in RET fusion‐positive cancer cells

open access: yesMolecular Oncology, EarlyView.
Despite the strong activity of selective RET tyrosine kinase inhibitors (TKIs), resistance of RET fusion‐positive (RET+) lung cancer and thyroid cancer frequently occurs and is mainly driven by RET‐independent bypass mechanisms. Son et al. show that SRC TKIs significantly inhibit PAK and AKT survival signaling and enhance the efficacy of RET TKIs in ...
Juhyeon Son   +13 more
wiley   +1 more source

On the spectral flow for paths of essentially hyperbolic bounded operators on Banach spaces

open access: yes, 2010
We give a definition of the spectral flow for paths of bounded essentially hyperbolic operators on a Banach space. The spectral flow induces a group homomorphism on the fundamental group of every connected component of the space of essentially hyperbolic
Daniele, Garrisi
core   +1 more source

Comparative Study on Modal Decomposition Methods of Unsteady Separated Flow in Compressor Cascade

open access: yesXibei Gongye Daxue Xuebao, 2020
The present work investigated the vortex structure and fluctuation frequency characteristics generated by boundary layer separation of a high-load compressor cascade using modal decomposition methods.

doaj   +1 more source

Spectral flow inside essential spectrum [PDF]

open access: yes, 2014
The spectral flow is a classical notion of functional analysis and differential geometry which was given different interpretations as Fredholm index, Witten index, and Maslov index. The classical theory treats spectral flow outside the essential spectrum.
N. Azamov
semanticscholar   +1 more source

Developing evidence‐based, cost‐effective P4 cancer medicine for driving innovation in prevention, therapeutics, patient care and reducing healthcare inequalities

open access: yesMolecular Oncology, EarlyView.
The cancer problem is increasing globally with projections up to the year 2050 showing unfavourable outcomes in terms of incidence and cancer‐related deaths. The main challenges are prevention, improved therapeutics resulting in increased cure rates and enhanced health‐related quality of life.
Ulrik Ringborg   +43 more
wiley   +1 more source

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