Search results for " Terra"

Retrieval of characteristic parameters for water vapour transmittance in the development of ground based Sun-Sky radiometric measurements of columnar…

2014

Abstract. Sun–sky radiometers are instruments created for aerosol study, but they can measure in the water vapour absorption band allowing the estimation of columnar water vapour in clear sky simultaneously with aerosol characteristics, with high temporal resolution. A new methodology is presented for estimating calibration parameters (i.e. characteristic parameters of the atmospheric transmittance and solar calibration constant) directly from the sun–sky radiometer measurements. The methodology is based on the hypothesis that characteristic parameters of the atmospheric transmittance are dependent on vertical profiles of pressure, temperature and moisture occurring at each site of measurem…

Marfany, Julie: Terra, protoindústria i població a Igualada, c. 1680-1828. Una via catalana de transició al capitalisme?

2021

Carlo Attanasio: obblighi legali a contrarre e tutela della concorrenza

2023

L'A. passa criticamente in rassegna il Volume recensito, evidenziandone struttura e iter argomentativo. L'impianti complessivo del lavolo e la sua tesi di fondo vengono fatti oggetto di articolate obizioni; specifico risalto viene poi dedicato al terreno - pure non indagato dall?A. - dei mercati digitali

Introducing Thermal Inertia for Monitoring Snowmelt Processes With Remote Sensing

2019

Thermal inertia has been successfully used in remote sensing applications that span from geology, geomorphology to hydrology. In this paper, we propose the use of thermal inertia for describing snow dynamics. Two different formulations of thermal inertia were tested using experimental and simulated data related to snowpack dynamics. Experimental data were acquired between 2012 and 2017 from an automatic weather station located in the western Italian Alps at 2,160 m. Simulations were obtained using the one‐dimensional multilayer Crocus model. Results provided evidences that snowmelt phases can be recognized, and average snowpack density can be estimated reasonably well from thermal inertia o…

A ride comfort tyre model for off-highway vehicles

2014

Tyre modelling is a major challenge when using time domain multibody simulation models to evaluate ride comfort on off-highway commercial vehicles. Further, parameters for these big tyres are difficult to obtain and thus, commercial car tyre models are difficult to apply. In this research work, a simple vertical tyre model for off-highway ride comfort evaluation is suggested. A displaced volume approach has been developed and combined with the slip theory to yield a tyre model that can be characterised by only three parameters. Full scale measurements on a dump truck have been carried out. Force responses from measurements are compared to the simulation results. Acceleration responses and t…

Efectos de la intensidad del fuego sobre las propiedades químicas del suelo y sus consecuencias en los procesos de erosión hídrica : Incendios experi…

1999

Estudio de la evolución de las diferentes poblaciones de cuerpos sinápticos de las porciones proximal, intermedia y distal de la glándula pineal de l…

1996

De Cuartel Terranova a Parque por la Paz. Villa Grimaldi y la espacialización de la memoria de la violencia

2021

Red fluvial y niveles de terrazas en la depresión Cocentaina-Muro (Valls d'Alcoi)

1975

Socio-spatial dynamics and ways of living of urban spaces : comparison of Besançon, Mulhouse and Strasbourg

2013

The spatial distribution of urban functions and populations is not random, this distribution canhighlight inequalities which call into question our democratic societies based on the principle ofequality. This principle is based on the relationship between the “social” and the “spatial” whichmainly consist in investigating social disparities in urban areas and what is perceived as an injustice byindividuals. To understand these socio-spatial dynamics, we focus our research on the urban history ofBesançon, Mulhouse and Strasbourg as well as the relations between the inhabitants and theirresidential environment. Using large geo-localized databases from INSEE, we study the spatialdistribution o…