Search results for " codes"
showing 7 items of 147 documents
Heart failure and chronic kidney disease in a registry of internal medicine wards
2014
Background: The aim of the present study was to evaluate the association between heart failure (HF) and chronic kidney disease (CKD) in tertiary care centers using the clinical records of patients enrolled in internal medicine departments.Patients and methods: We used the clinical records of 1380 elderly patients to identify patients with a history of HF and CKD using admission ICD codes and glomerular filtration rate (GFR) formulas. Magnitude and strength of such associations were investigated by univariable and multivariable analysis.Results: Of the 1380 patients enrolled, 27.9% had HF (age 80 ± 7, BMI 27 ± 6 kg/m2) and 17.4% CKD (age 81 ± 7, BMI 26.8 ± 6 kg/m2). Both groups were signific…
FREE SPACE OPTICS LINKS AFFECTED BY OPTICAL TURBULENCE: CHANNEL MODELING, MEASUREMENTS AND CODING TECHNIQUES FOR ERROR MITIGATION
2014
FSO is an optical wireless line-of-sight communication system able to offer good broadband performance, electromagnetic interference immunity, high security, license-free operation, low power consumption, ease of relocation, and straightforward installation. It represents a modern technology, significantly functional when it is impossible, expensive or complex to use physical connections or radio links. Unfortunately, since the transmission medium in a terrestrial FSO link is the air, these communications are strongly dependent on various atmospheric phenomena (e.g., rain, snow, optical turbulence and, especially, fog) that can cause losses and fading. Therefore, in worst-case conditions, i…
W stronę socjologicznego ujęcia etyki badań naukowych
2016
Zgodnie z tezą, że kompetencje etyczne stanowią ważną cechę kompetencji merytorycznych badaczy terenowych, a doświadczane przez nich dylematy etyczne mają charakter dylematów metodologiczno-teoretycznych, autorzy artykułu naświetlają problem połączenia refleksji etycznej z paradygmatem socjologii jakościowej. Argumentują, że wydzielenie jej jako specjalności normatywnej i filozoficznej, która dominuje w kodeksach etycznych, niesie ze sobą zagrożenie traktowania jej w inny sposób niż pozostałe zagadnienia obecne w socjologicznych badaniach i refleksjach oraz może prowadzić do istotnej straty poznawczej. Autorzy podkreślają możliwość i potrzebę rozwijania etyki badań w paradygmacie socjologii…
Global Estimation of Biophysical Variables from Google Earth Engine Platform
2018
This paper proposes a processing chain for the derivation of global Leaf Area Index (LAI), Fraction of Absorbed Photosynthetically Active Radiation (FAPAR), Fraction Vegetation Cover (FVC), and Canopy water content (CWC) maps from 15-years of MODIS data exploiting the capabilities of the Google Earth Engine (GEE) cloud platform. The retrieval chain is based on a hybrid method inverting the PROSAIL radiative transfer model (RTM) with Random forests (RF) regression. A major feature of this work is the implementation of a retrieval chain exploiting the GEE capabilities using global and climate data records (CDR) of both MODIS surface reflectance and LAI/FAPAR datasets allowing the global estim…
GREEN REVOLUTION AND BUILT HERITAGE: CONCEPTS AND PERSPECTIVES OF ENVIRONMENTAL REGENERATION
2021
Urban and environmental regeneration is now a priority on a planetary level, and the climate neutrality objectives set by Brussels inevitably require a new green and sustainable design of cities and a total revision of human behaviour in relation to nature. Environmental regeneration requires an inclusive practice of architecture capable of metabolising the adaptations and contradictions of the built environment. With this in mind, and with no claim to being exhaustive, we will examine some of the "enabling" conditions and "indispensable" reasons for leading a process of environmental regeneration of the built heritage, analysing the critical points relating to public responsibilities, the …
Source code of the dissertation "Open sourcing Digital Heritage : digital surrogates, museums and knowledge management in age of open networks"
2012
Sisältää väitöskirjan lähdeaineistot.
Limits to Arbitrage and Interest Rates: a Debate Between Keynes, Hawtrey and Hicks
2018
International audience; This paper deals with a debate between Hawtrey, Hicks and Keynes concerning the capacity of the central bank to influence the short-term and the long-term rates of interest. Both Hawtrey and Keynes considered the central bank’s ability to influence short-term rates of interest. However, they do not put the same emphasis on the study of the long-term rates of interest. According to Keynes, long-term rates are influenced by future expected short-term rates (1930, 1936), whereas for Hawtrey (1932, 1937, 1938), long-term rates are more dependent on the business cycle. Short-term rates do not have much effect on long-term rates according to Hawtrey. In 1939, Hicks enters …