Results 51 to 60 of about 329,157 (308)

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

THE USE OF GEOSPATIAL INFORMATION BY PUBLIC AUTHORITIES TO SUPPORT THE DECISION MAKING OF MANAGEMENT

open access: yesСучасні інформаційні системи, 2021
The article proposes the use of geospatial information to support managerial decision-making by public authorities in the field of reintegration of temporarily occupied territories in Donetsk, Luhansk regions and Crimea.
Ihor Butko
doaj   +1 more source

On Hierarchical Composite Endpoints in Pediatric Cancer Supportive Care: Illustrative Examples From Two Multi‐Center Phase‐III Randomized Clinical Trials

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Pediatric supportive care clinical trials often involve multiple clinically important outcomes, complicating trial interpretation. Hierarchical composite endpoints (HCEs) provide a framework to integrate key outcomes according to clinical importance.
Willem H. Collier   +11 more
wiley   +1 more source

Geospatial Modeling of Directions for the Development and Implementation of the Land Administration System at the Regional Level

open access: yesCivil and Environmental Engineering
The article is devoted to researching the topical issue of the development and implementation of a modern land administration system as a direction of land relations, considering the development of geo-information systems, mathematical modeling tools and
Bieliatynskyi Andrii   +4 more
doaj   +1 more source

The Role of Chemotherapy in Pediatric Myoepithelial Carcinoma: A Systematic Review of the Literature

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Myoepithelial carcinoma (MEC) in pediatric patients is a rare and aggressive malignancy characterized by heterogeneous morphology and variable molecular features. The optimal role of chemotherapy remains unclear. We conducted a systematic review according to PRISMA 2020 guidelines to evaluate chemotherapy in pediatric and young‐adult patients ...
Marco Salvi   +7 more
wiley   +1 more source

A category theory approach to completion-based theorem proving strategies (Abstract) [PDF]

open access: yes, 1991
In this paper we apply category theory to formalize the basic concepts of automated theorem proving. A theorem proving strategy is given by a set of inference rules and a search plan.
Jieh Hsiang, BONACINA, Maria Paola
core  

Quantum Structures and Category Theory

open access: yesAdvances in Electrical and Electronic Engineering, 2004
The methods and constructions of category theory are suitable tools for studying quantum structures and generalized probability. The aim of the present paper is to support our claim via several examples and to motivate further research in this area.
Roman Fric
doaj  

Structural Similarity: Formalizing Analogies Using Category Theory

open access: yesLogics
Analogies are an important part of human cognition for learning and discovering new concepts. There are many different approaches to defining analogies and how new ones can be found or constructed.
Claire Ott
doaj   +1 more source

Experience With Performing Rheocarna Therapy via the Single‐Needle Method for Treatment of Chronic Limb‐Threatening Ischemia

open access: yesTherapeutic Apheresis and Dialysis, EarlyView.
ABSTRACT Introduction This study investigated the safety and efficacy of single‐needle Rheocarna therapy for chronic limb‐threatening ischemia (CLTI) with wounds. Methods Six patients with CLTI involving ulcers unresponsive to revascularization underwent single‐needle Rheocarna treatment.
Yasutaka Yamauchi   +9 more
wiley   +1 more source

A characterization of central extensions in the variety of quandles [PDF]

open access: yes, 2017
During the last years some categorical properties of the category Qnd of quandles have been investigated. We shall first recall some of these results that will be useful for the present work, and then consider the subvariety SymQnd of Qnd consisting in ...
International Category Theory Conference 2017   +1 more
core  

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