Results 131 to 140 of about 3,488,460 (312)

Demonstration of an enhanced dosing pattern for debulking large and bulky unresectable tumors via differential hole‐size spatially fractionated radiotherapy

Journal of Applied Clinical Medical Physics, EarlyView.
Abstract Purpose/objective We propose a novel lattice deployment for spatially fractionated radiotherapy (SFRT) treatments. In this approach, a larger diameter high‐dose sphere is centrally placed in the bulky tumor mass and surrounded by smaller diameter high‐dose spheres.
Joshua Misa, William St. Clair, Damodar Pokhrel   +2 more
wiley   +1 more source

Reconstructing the metric in group field theory

Classical and Quantum Gravity
Abstract We study a group field theory (GFT) for quantum gravity coupled to four massless scalar fields, using these matter fields to define a (relational) coordinate system. We exploit symmetries of the GFT action, in particular under shifts in the values of the scalar fields, to derive a set of classically conserved currents, and show ...
Steffen Gielen, Lisa Mickel
openaire   +2 more sources

Dynamical renormalization group approach to relaxation in quantum field theory

, 2003
The real time evolution and relaxation of expectation values of quantum fields and of quantum states are computed as initial value problems by implementing the dynamical renormalization group (DRG).Linear response is invoked to set up the renormalized ...
Bakshi, Bar-Ad, Baym, Bender, Bender, Blaizot, Blaizot, Boyanovsky, Boyanovsky, Boyanovsky, Boyanovsky, Boyanovsky, Boyanovsky, Boyanovsky, Boyanovsky, Boyanovsky, Boyanovsky, Boyanovsky, Boyanovsky, Boyanovsky, Boyanovsky, Boyanovsky, Boyanovsky, Boyanovsky, Bányai, Calzetta, Chen, Chou, D. Boyanovsky, de Vega, Doniach, Egusquiza, Ei, Elze, Frasca, Fürst, Geiger, H.J. de Vega, Harris, Hatta, Haug, Kapusta, Keldysh, Kolb, Kunihiro, Kunihiro, Kunihiro, Kunihiro, Landsmann, le Bellac, Lyth, Mahan, Mahanthappa, Meyer-Ortmanns, Muller, Muller, Niemi, Paz, Pisarski, Riotto, Schwinger, Shah, Takashiba, Thoma, Trodden, Wang, Wang, Weinberg   +67 more
core   +2 more sources

Accuracy and reproducibility of a single‐pose image‐to‐robot registration method for mobile C‐arm cone beam CT guided histotripsy

Journal of Applied Clinical Medical Physics, EarlyView.
Abstract Purpose Histotripsy is a focal tumor therapy that utilizes focused ultrasound (US) to mechanically destroy tissue. To overcome visualization limitations of diagnostic US‐guidance, C‐arm cone beam CT (CBCT)‐guided histotripsy is being developed, for which a mobile C‐arm could increase accessibility. CBCT‐guided histotripsy uses a phantom with a
Grace M. Minesinger, Paul F. Laeseke, Katrina L. Falk, Claire E. Hennen, Michael A. Speidel, Martin G. Wagner   +5 more
wiley   +1 more source

Nuclei‐Specific Amygdala Enlargement Is Linked to Psychiatric Comorbidities in Drug‐Resistant Focal Epilepsy

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Amygdala enlargement has been the subject of controversial studies regarding its significance in terms of pathogenicity both in epilepsy and in psychiatric comorbidities such as anxiety, depression, and post‐traumatic stress disorder.
Hélène Mourre, Julia Makhalova, Lisa Soncin, Elodie Garnier, Hugo Dary, Arnaud Le Troter, Roy A. M. Haast, Benoit Testud, Marie Arthuis, Samuel Medina Villalon, Stanislas Lagarde, Francesca Pizzo, Christian Bénar, Jean‐Philippe Ranjeva, Maxime Guye, Fabrice Bartolomei   +15 more
wiley   +1 more source

Central decomposition of invariant states applications to the groups of time translations and of euclidean transformations in algebraic field theory [PDF]

, 1972
Daniel Kastler, M. Mebkhout, G. Loupias, Louis Michel   +3 more
openalex   +1 more source

Coffee Consumption Is Associated With Later Age‐at‐Onset of Parkinson's Disease

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Observation studies suggest that coffee consumption may lower the risk and delay the age‐at‐onset (AAO) of Parkinson's disease (PD). The aim of this study was to explore the causal relationship and genetic association between coffee consumption and the AAO, risk, and progression of PD. Using Mendelian randomization, we identified a significant
Dariia Kuzovenkova, Lang Liu, Ziv Gan‐Or, Konstantin Senkevich   +3 more
wiley   +1 more source

The LeClair-Mussardo series and nested Bethe Ansatz

Nuclear Physics B, 2021
We consider correlation functions in one dimensional quantum integrable models related to the algebra symmetries gl(2|1) and gl(3). Using the algebraic Bethe Ansatz approach we develop an expansion theorem, which leads to an infinite integral series in ...
A. Hutsalyuk, B. Pozsgay, L. Pristyák
doaj  

A generalization of local class field theory by using $K$-groups, I [PDF]

, 1977
Kazuya Katô
openalex   +1 more source

Translating Muscle RNAseq Into the Clinic for the Diagnosis of Muscle Diseases

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Approximately half of patients with hereditary myopathies remain without a definitive genetic diagnosis after DNA next‐generation sequencing (NGS). Here, we implemented transcriptome analysis of muscle biopsies as a complementary diagnostic tool for patients with muscle disease but no definitive genetic diagnosis after exome ...
Alba Segarra‐Casas, Cristina Domínguez‐González, Daniel Natera‐de Benito, Solange Kapetanovic, Aurelio Hernández‐Laín, Berta Estévez‐Arias, Laura Llansó, Carlos Ortez, Cristina Jou, Itxaso Martí‐Carrera, Arístides López‐Márquez, Maria José Rodríguez, Laura González‐Mera, Velina Nedkova, Roberto Fernández‐Torrón, Benjamín Rodríguez‐Santiago, Cecília Jimenez‐Mallebrera, Raul Juntas‐Morales, Adolfo López‐de Munain, Jordi Surrallés, Andrés Nascimento, Eduard Gallardo, Montse Olivé, Pia Gallano, Lidia González‐Quereda   +24 more
wiley   +1 more source