Results 61 to 70 of about 3,061,802 (294)

Guidelines for Pediatric Radiotherapy Simulation: A Report From the Children's Oncology Group Radiation Oncology Discipline

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Pediatric radiation therapy presents unique challenges compared to adult treatments, including those of immobilization, potential need for sedation, and the critical importance of accurate, reproducible positioning. Additionally, heightened attention to imaging doses is necessary to minimize long‐term toxicity in survivors.
Parham Alaei   +17 more
wiley   +1 more source

TECTONO-PHYSICAL CONDITIONS FOR THE FORMATION OF STRUCTURES OF CENTRAL TYPE, THE PATTERNS OF DISTRIBUTION OF HYDROCARBON DEPOSITS AND FOCI OF EARTHQUAKES

open access: yesНаука. Инновации. Технологии, 2022
The paper presents a geodynamic conditions of formation of SCT, which is based on law of shear stress [3] and the regularities of distribution of tectonic stresses, outlined in the famous work by M. V. Gzovsky (1975) [2].
Vladimir Mikhaylovich Kharchenko   +1 more
doaj  

Impact of Metastatic Patterns on Survival and Response to Therapy in Neuroblastoma

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Background While the presence of metastases in neuroblastoma (NB) is a well‐established prognostic factor, the clinical significance of dissemination patterns and tumour burden and their impact on response and survival remains poorly understood.
Mariona Morell‐Daniel   +15 more
wiley   +1 more source

THEORETICAL FOUNDATIONS AND DETECTION TECHNOLOGY OF ZONES OF ABNORMALLY HIGH PRESSURES (FOR EXAMPLE, OBJECTS OF THE AZOV KUBAN CAVITY, THE KUMO-MANYCH CAVITY AND THE JUNCTION ZONE OF THE CASPIAN CAVITY AND THE KARPINSKI RIDGE)

open access: yesНаука. Инновации. Технологии, 2022
This article presents the theoretical foundations (the concept of tectonic activity and the concept of the mechanism of formation of the structures of the central type and their interpretation, with an assignment of zones of compression, stretching ...
Konstantin Sergeevich Golovanov   +3 more
doaj  

Numerical Solutions of Inverse Nodal Problems for a Boundary Value Problem

open access: yesMathematics, 2022
In this paper, we study inverse nodal problems for a boundary value problem. A uniqueness result for the potential function and a reconstruction method are obtained.
Yong Tang   +3 more
doaj   +1 more source

Topological protection from exceptional points in Weyl and nodal-line semimetals [PDF]

open access: yes, 2017
We investigate the topological protection of surface states in Weyl and nodal-line semimetals by characterizing them as evanescent states when the band structure is extended to complex momenta.
J. Gonzalez, R. Molina
semanticscholar   +1 more source

Coexistence of tunable Weyl points and topological nodal lines in ternary transition-metal telluride TaIrTe4 [PDF]

open access: yesPhysical review B, 2017
We report a combined theoretical and experimental study on TaIrTe4, a potential candidate of the minimal model of type-II Weyl semimetals. Unexpectedly, an intriguing node structure with twelve Weyl points and a pair of nodal lines protected by mirror ...
Xiaoqing Zhou   +12 more
semanticscholar   +1 more source

Quantum Transport of Disordered Weyl Semimetals at the Nodal Point [PDF]

open access: yesPhysical Review Letters, 2014
Weyl semimetals are paradigmatic topological gapless phases in three dimensions. We here address the effect of disorder on charge transport in Weyl semimetals. For a single Weyl node with energy at the degeneracy point and without interactions, theory predicts the existence of a critical disorder strength beyond which the density of states takes on a ...
Sbierski, Björn   +3 more
openaire   +3 more sources

Preoperative circulating tumor cells integrated with imaging analysis for prognostic evaluation in head and neck squamous cell carcinoma

open access: yesMolecular Oncology, EarlyView.
Detecting circulating tumor cells (CTCs) in blood before surgery may help predict outcomes in patients with head and neck squamous cell carcinoma (HNSCC). Here, we show when combined with tumor size and lymph node involvement from routine imaging, CTC status identifies high‐risk patients with poorer survival—offering a simple, minimally invasive tool ...
Susanne Flach   +9 more
wiley   +1 more source

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