Nanofabrication of magnetic storage media, where servo marks, discrete tracks or individual
islands are defined, offer the prospect for improved performance and increased areal …

Tumor budding is a well-established independent prognostic factor in colorectal cancer but
a standardized method for its assessment has been lacking. The primary aim of the …

Abstract In 2010, the World Health Organization (WHO) classification of neuroendocrine
neoplasms was reviewed and validated the crucial role of the proliferative rate. According to …

Background In advanced metastatic colorectal adenocarcinoma, the addition of a neo-
adjuvant systemic treatment to surgery might translate into a survival advantage, although …

Devices that show a magnetic anisotropy normal to the film surface hold great promise
towards faster and smaller magnetic bits in data-storage applications. We describe an …

Background: The purpose of the study was to characterize histological response to
chemotherapy of hepatic colorectal metastases (HCRM), evaluate efficacy of different …

Atypical histologic variants of focal nodular hyperplasia have been reported and are
sometimes difficult to recognize. To characterize the morphologic spectrum of focal nodular …

MicroRNA (miRNAs) are negative regulators of gene expression and can function as tumor
suppressors or oncogenes. Expression patterns of miRNAs and their role in the …

One of the oldest unresolved problems in physics is the mechanism of charge exchange
between contacting surfaces when at least one of them is insulating. We describe a new …

Plasmonic devices are capable of efficiently confining and enhancing optical fields, serving
as a bridge between the realm of diffraction-limited optics and the nanoscale. Specifically, a …