Results 71 to 80 of about 3,501 (264)

Chern-Simons Path Integrals in S2 × S1

Mathematics, 2015
Using torus gauge fixing, Hahn in 2008 wrote down an expression for a Chern-Simons path integral to compute the Wilson Loop observable, using the Chern-Simons action \(S_{CS}^\kappa\), \(\kappa\) is some parameter.
Adrian P. C. Lim
doaj   +1 more source

Enhancing Atomic‐Resolution in Electron Microscopy: A Deep Learning Denoiser Operating in the Frequency Domain

Advanced Intelligent Systems, EarlyView.
The newly developed AI‐automated Fast Fourier Transform denoising algorithm surpasses conventional real‐space methods by revealing even light atoms otherwise hidden in noisy backgrounds. Atomic resolution electron microscopy has become an essential tool for many scientific fields, when direct visualization of atomic arrangements and defects is needed ...
Ivan Pinto‐Huguet, Marc Botifoll, Xuli Chen, Martin Børstad Eriksen, Jing Yu, Giovanni Isella, Andreu Cabot, Gonzalo Merino, Jordi Arbiol   +8 more
wiley   +1 more source

Soil, competition, and niche shifts shape the floral mosaic of an annual plant diversity hotspot

American Journal of Botany, EarlyView.
Abstract Premise Plant species with affinity for harsh substrates often have well‐defined edaphic (soil) niches and are ideal for exploring questions of community assembly. Vertic clay soils are chemically and physically challenging to plant establishment and productivity, and annual plant communities associated with these soils of the San Joaquin ...
Emma R. Fryer, Ryan O'Dell, Dena L. Grossenbacher, Alyssa Shon, Skyler McKinnon, Nishanta Rajakaruna   +5 more
wiley   +1 more source

Navigating an STI diagnosis: The role of social support, intergenerational learning, and transformative growth among Black women

American Journal of Community Psychology, EarlyView.
Abstract Black women face a myriad of challenges that heighten their susceptibility to sexually transmitted infections (STIs), resulting in a disproportionate impact of STIs among this population. Yet, there is a lack of research that explores how women navigate these diagnoses with resilience.
Jaleah D. Rutledge, Jasmine Abrams, Ijeoma Opara, Robin Lin Miller   +3 more
wiley   +1 more source

Wiener algebras of Fourier integral operators

Journal de Mathématiques Pures et Appliquées, 2013
AbstractWe construct a one-parameter family of algebras FIO(Ξ,s), 0⩽s⩽∞, consisting of Fourier integral operators. We derive boundedness results, composition rules, and the spectral invariance of the operators in FIO(Ξ,s). The operator algebra is defined by the decay properties of an associated Gabor matrix around the graph of the canonical ...
CORDERO, Elena, Karlheinz Gröchenig, Fabio Nicola, RODINO, Luigi Giacomo   +3 more
openaire   +2 more sources

The Novel ACTC1 p.Gly50Ser Variant Is Associated With Arrhythmia and Secondary Features of HCM Without Hypertrophy

American Journal of Medical Genetics Part A, EarlyView.
ABSTRACT The key diagnostic criterion for hypertrophic cardiomyopathy is the presence of otherwise unexplained hypertrophy. Current definitions of HCM rely on specific thresholds to establish a diagnosis, while guideline directed risk stratification algorithms take its magnitude into consideration.
Thomas D. Gossios, Dimitrios Ntelios, Thomas Zegkos, Despoina Parcharidou, Pavlos Rouskas, Sotirios Katranas, Ioannis Papoulidis, Vlasis Ninios, Antonios Ziakas, Georgios K. Efthimiadis   +9 more
wiley   +1 more source

The 9th International RASopathies Symposium

American Journal of Medical Genetics Part A, EarlyView.
ABSTRACT The RASopathies are a group of congenital disorders with overlapping clinical manifestations that are caused by pathogenic germline or early somatic variants that result in the hyperactivation of the RAS/mitogen‐activated protein kinase (MAPK) signaling pathway.
Pau Castel, Lisa Schoyer, Beth Stronach, Raya Bogdanova, Anton M. Bennett, Jaishri Blakeley, Miriam Bornhorst, Tammy Bowers, Saskia M. Brachmann, Emma Burkitt‐Wright, Kathryn Chatfield, Alessandro De Luca, Khalil El‐Chammas, Abdul Elkadri, John E. Fortunato, Bruce D. Gelb, Anne Goriely, Karen Gripp, Kassidy Grover, Lindsay Homan, Kenneth A. Kern, Maija Kiuru, Charles (Chuck) Lawson, Yong‐Seok Lee, Frank McCormick, Gina Ney, Cristina Nuevo‐Tapioles, Sara Pardej, Elizabeth I. Pierpont, Julia Plank, Nancy Ratner, Katherine A. Rauen, J. Elliott Robinson, Les Rogers, Sarah E. Sheppard, Keir Shiels, David Stevenson, Dagmar Tiemens, Matthew Traylor, K. Nicole Weaver, Marielle Yohe, Tamar Green   +41 more
wiley   +1 more source

Fredholm representation of multiparameter Gaussian processes with applications to equivalence in law and series expansions

Modern Stochastics: Theory and Applications, 2015
We show that every multiparameter Gaussian process with integrable variance function admits a Wiener integral representation of Fredholm type with respect to the Brownian sheet.
Tommi Sottinen, Lauri Viitasaari
doaj   +1 more source

CHANGE OF SCALE FORMULAS FOR CONDITIONAL WIENER INTEGRALS AS INTEGRAL TRANSFORMS OVER WIENER PATHS IN ABSTRACT WIENER SPACE [PDF]

Communications of the Korean Mathematical Society, 2007
In this paper, we derive a change of scale formula for conditional Wiener integrals, as integral transforms, of possibly unbounded functions over Wiener paths in abstract Wiener space. In fact, we derive the change of scale formula for the product of the functions in a Banach algebra which is equivalent to both the Fresnel class and the space of ...
openaire   +1 more source

The Insistence of Blackness and the Persistence of Antiblackness in Ireland

Australian Journal of Social Issues, EarlyView.
ABSTRACT This paper positions Ireland as a critical site for examining the insistence of blackness and an antiblackness created and sustained through Irish ethnonationalist imaginaries and exclusionary processes. Drawing on connected sociologies and Irish Black Studies, this enquiry argues that antiblackness in Ireland operates as a generational force,
Philomena Mullen
wiley   +1 more source