Results 71 to 80 of about 11,297,053 (341)

Possibility of a Metallic Field-Effect Transistor

open access: yes, 2004
We develop theoretical arguments that demonstrate the possibility of metallic field-effect transistors (METFET's) in one-dimensional systems and particularly in armchair carbon nanotubes.
Hess, Karl, Rotkin, Slava V.
core   +1 more source

Predicting Chronicity in Children and Adolescents With Newly Diagnosed Immune Thrombocytopenia at the Timepoint of Diagnosis Using Machine Learning‐Based Approaches

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Objectives To identify predictors of chronic ITP (cITP) and to develop a model based on several machine learning (ML) methods to estimate the individual risk of chronicity at the timepoint of diagnosis. Methods We analyzed a longitudinal cohort of 944 children enrolled in the Intercontinental Cooperative immune thrombocytopenia (ITP) Study ...
Severin Kasser   +6 more
wiley   +1 more source

Fossils, Modality & Central Subjects in Palaeobiological Reconstruction

open access: yesPhilosophy, Theory, and Practice in Biology
Paleobiology is not only a science of the deep past: it is a science of deep possibility. Drawing on recent speculative reconstructions of Spinosaurus aegyptiacus, I sketch a new account of paleobiological reconstruction.
Adrian Currie
doaj   +2 more sources

Model hagiography: A reply to Johnson and Munger on probability, philosophy and transcendental argumentation

open access: yesFinance and Society, 2016
In his review of my recent book, Abstract Market Theory, Johnson mistakes my investigation into the conditions and limits of probabilistic reasoning as a rejection of its sense and utility.
Jon Roffe
doaj   +1 more source

On the Possibility of Quasi Small-World Nanomaterials

open access: yes, 2003
The possibility of materials that are governed by a fixed point related to small world networks is discussed. In particular, large-scale Monte Carlo simulations are performed on Ising ferromagnetic models on two different small-world networks generated ...
Novotny, M. A., Wheeler, Shannon M.
core   +4 more sources

A Systematic Review of Evidence on the Clinical Effectiveness of Surveillance Imaging in Children With Medulloblastoma and Ependymoma

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Surveillance imaging aims to detect tumour relapse before symptoms develop, but it's unclear whether earlier detection of relapse leads to better outcomes in children and young people (CYP) with medulloblastoma and ependymoma. This systematic review aims to identify relevant literature to determine the efficacy of surveillance magnetic ...
Lucy Shepherd   +3 more
wiley   +1 more source

Possible History

open access: yesSpeculum, 1986
To appear in Speculum 61, October 1986 I should like to thank John F. Benton and Leonard Searle for their helpful criticisms of an earlier draft of this paper.
openaire   +2 more sources

Prognostic Impact of Treatment Modalities, Including Targeted Compartmental Radio‐Immunotherapy, in a Cohort of Neuroblastoma Patients With CNS Metastases at Relapse

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Introduction Neuroblastoma (NB) with central nervous system (CNS) metastases is rare at diagnosis, but occurs more often during relapse/progression. Patients with CNS metastases face a dismal prognosis, with no standardized curative treatment available.
Vicente Santa‐Maria Lopez   +13 more
wiley   +1 more source

Restorative Criminal Policy in Human Trafficking Crime: The Refusal or Possibility (with a look to the American and French law) [PDF]

open access: yesپژوهشنامه حقوق تطبیقی
The characteristics of this serious organized crime, which mainly threatens the internal and external security of countries, have led to the formation of a repressive criminal policy in most countries. Indeed, the necessity to deal effectively with human
Afshin Abdollahi, Erfan Babakhani
doaj   +1 more source

Pathogenic Germline PALB2 and RAD50 Variants in Patients With Relapsed Ewing Sarcoma

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Approximately 10% of patients with Ewing sarcoma (EwS) have pathogenic germline variants. Here, we report two cases: first, a novel germline pathogenic variant in partner and localizer of BRCA2 (PALB2) in a patient with a late EwS relapse. Its impact on homologous recombination is demonstrated, and breast cancer risk is discussed.
Molly Mack   +12 more
wiley   +1 more source

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