Recurrent oral pyogenic granuloma in port-wine stain

Abstract: Pyogenic granuloma (PG) is a benign inflammatory lesion, nonneoplastic in nature, which occurs in the oral cavity and skin. This lesion arises in response to various stimuli such as low-grade local irritations, traumatic injury, or hormonal factors. Recently, in some cases, the occurrence of recurrent PGs in skin associated with vascular lesions, such as port-wine stains, has been described. It has been postulated that this association is promoted by arteriovenous anastomoses in the vascular lesions, leading to the development of PG. The authors discuss 2 cases of recurrent PG in patients with a port-wine stain, and the treatment options adopted.

IANR Research and Extension Centers and their associated districts

It's a pleasure to have this opportunity to speak with you about the University’s four strategically placed Research and Extension Centers and their associated extension districts, all part of the Institute of Agriculture and Natural Resources at the University of Nebraska-Lincoln.

Management of Port Solid Waste Framework

One of contemporary environmental issues refers to progressive and diverse generation of solid waste in urban areas or specific, and requires solutions because the traditional methods of treatment and disposal are becoming unviable over the years and, consequently, a significant contingent of these wastes presents final destination inappropriate. The diversity of solid waste generated as a result of human activities must have the appropriate allocation to specific legislation in force, such as landfill, incineration, among other procedures established by the competent bodies. Thus, also the waste generated in port activities or proceeding vessels require classification and segregation for proper disposal later. This article aims at presenting a methodology for the collection, transportation, treatment and disposal of solid waste port and also application of automation technology that makes possible the implementation of the same.

The port-Hamiltonian framework as a comprehensive approach to model and simulate complex systems

This thesis describes modelling tools and methods suited for complex systems (systems that typically are represented by a plurality of models). The basic idea is that all models representing the system should be linked by well-defined model operations in order to build a structured repository of information, a hierarchy of models. The port-Hamiltonian framework is a good candidate to solve this kind of problems as it supports the most important model operations natively. The thesis in particular addresses the problem of integrating distributed parameter systems in a model hierarchy, and shows two possible mechanisms to do that: a finite-element discretization in port-Hamiltonian form, and a structure-preserving model order reduction for discretized models obtainable from commercial finite-element packages.

Essays on vessel emissions and externality costs in Las Palmas Port

Doctorado en la Insularidad : Turismo, interculturalidad y desarrollo sostenible

Analisi di attacchi basati su port scanning

Nella tesi vengono presentate le analisi, con le relative considerazioni, di attacchi basati su port scanning, in particolar modo ci si sofferma sull'utilizzo di risorse, come impiego di CPU, di banda, ecc., in relazione alle diverse tecniche adoperate. Gli attacchi sono stati rivolti attraverso l'applicativo Nmap contro una rete di honeypot, gestiti e configurati attraverso il software Honeyd. Inoltre vengono fornite tutta una serie di conoscenze necessarie al lettore, le quali risulteranno essenziali per poter affrontare tutti gli argomenti trattati, senza doversi necessariamente informare da altre fonti.

Sutureless proximal anastomosis using the PAS-Port system: six-month patency and five-year follow-up in "all-comers"

The PAS-Port system (Cardica, Inc, Redwood City, CA) was used routinely for patients undergoing coronary surgery with at least one venous graft. Graft patency and clinical results were evaluated, respectively, at 6 months and 5 years after surgery.

The C-Port xV® vascular anastomosis system: results from an animal trial

In this study, facilitated anastomosis using an anastomotic device was compared to conventional hand-sewn (HS) vascular anastomosis in an animal model.

Attempted suicide in shanghai districts: A pilot study

This is a pilot study whose objective was to collect data on attempted suicide in 5 districts of Shanghai and to test the feasibility of introducing an ongoing monitoring of attempted suicide. Data on a total of 363 cases were collected. The mean age of the patients was 33 years, 67% being female. Ingesting drugs or other chemical substances was the main method used for self-harm. Reasons for attempted suicide in these districts of Shanghai often appear to be related to family conflicts and unemployment. In spite of methodological limitations, the recorded data allow some preliminary conclusions regarding the characteristics of patients in districts of Shanghai admitted after a suicide attempt. Continuous monitoring of attempted suicide in this urban area of China should be established and data collection improved to raise awareness in health professionals and to develop preventive measures geared toward the needs of these patients.