Results 11 to 20 of about 581,809 (228)

Many-body orbital paramagnetism in doped graphene sheets [PDF]

open access: yes, 2010
The orbital magnetic susceptibility (OMS) of a gas of noninteracting massless Dirac fermions is zero when the Fermi energy is away from the Dirac point.
Katsnelson, M. I.   +3 more
core   +3 more sources

Evaluating the Presence of a Stage IV Low-Grade Well-Differentiated Neuroendocrine Tumor of the Ileocecum: A Case Report with Evaluation of Staging Protocol of Neuroendocrine Tumors and Treatment Options Based on Current Available Evidence

open access: yesCase Reports in Surgery, 2023
Neuroendocrine tumors (NET) are rare neoplasms that can originate throughout the human body. An initial treatment option includes upfront surgical resection of the primary tumor (pT) if the tumor can be localized.
Vineet Madishetty   +3 more
doaj   +1 more source

Superb Microvascular Imaging (SMI) Compared with Color Doppler Ultrasound for the Assessment of Hepatic Artery in Pediatric Liver Transplants: A Feasibility Study

open access: yesDiagnostics, 2022
(1) Background: Despite progression in surgical techniques and immunological treatments, hepatic artery (HA) thrombosis and stenosis still develop as an early or late liver transplant (LT) complication.
Elona Collaku   +11 more
doaj   +1 more source

Presentación

open access: yesGalicia Clínica, 2012
Según estimaciones de la OMS, las enfermedades crónicas serán la causa de muerte del 75% de la población en el año 2020. Tales enfermedades, en íntima relación con el progresivo proceso de enve-jecimiento, están suponiendo una auténtica epidemia que ...
Julio Montes Santiago   +1 more
doaj   +1 more source

The AMANDA Neutrino Telescope: Principle of Operation and First Results [PDF]

open access: yes, 1999
AMANDA is a high-energy neutrino telescope presently under construction at the geographical South Pole. In the Antarctic summer 1995/96, an array of 80 optical modules (OMs) arranged on 4 strings (AMANDA-B4) was deployed at depths between 1.5 and 2 km ...
AMANDA Collaboration   +67 more
core   +2 more sources

Inhibitory control of feature selectivity in an object motion sensitive circuit of the retina [PDF]

open access: yes, 2017
Object motion sensitive (OMS) W3-retinal ganglion cells (W3-RGCs) in mice respond to local movements in a visual scene but remain silent during self-generated global image motion. The excitatory inputs that drive responses of W3-RGCs to local motion were
Kerschensteiner, Daniel, Kim, Tahnbee
core   +3 more sources

Accuracy of Inflow Inversion Recovery (IFIR) for Upper Abdominal Arteries Evaluation: Comparison with Contrast-Enhanced MR and CTA

open access: yesDiagnostics, 2022
Background: Inflow-sensitive inversion recovery (IFIR) is a recently introduced technique to perform unenhanced magnetic resonance angiography (MRA). The purpose of our study is to determine the accuracy of IFIR-MRA in the evaluation of upper abdominal ...
Roberto Simonini   +8 more
doaj   +1 more source

Adenovirus-Associated Opsoclonus After Allogeneic Hematopoietic Stem Cell Transplantation. [PDF]

open access: yesEJHaem
eJHaem, Volume 7, Issue 2, April 2026.
Miyajima T   +5 more
europepmc   +2 more sources

On the determination of the last stable orbit for circular general relativistic binaries at the third post-Newtonian approximation [PDF]

open access: yes, 2000
We discuss the analytical determination of the location of the Last Stable Orbit (LSO) in circular general relativistic orbits of two point masses. We use several different ``resummation methods'' (including new ones) based on the consideration of gauge ...
A. Buonanno   +31 more
core   +2 more sources

On the Trail of Creativity: Dimensionality of Divergent Thinking and Its Relation With Cognitive Abilities, Personality, and Insight

open access: yesEuropean Journal of Personality, EarlyView., 2020
Abstract Divergent thinking (DT) is an important constituent of creativity that captures aspects of fluency and originality. The literature lacks multivariate studies that report relationships between DT and its aspects with relevant covariates, such as cognitive abilities, personality traits (e.g. openness), and insight. In two multivariate studies (N 
S. Weiss   +6 more
wiley   +1 more source

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