Institution
University of Sannio
Education•Benevento, Italy•
About: University of Sannio is a education organization based out in Benevento, Italy. It is known for research contribution in the topics: Gravitational wave & LIGO. The organization has 1278 authors who have published 6125 publications receiving 167577 citations. The organization is also known as: Università degli Studi del Sannio & Universita degli Studi del Sannio.
Papers published on a yearly basis
Papers
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TL;DR: In this article, GPS, hydrological, and GRACE observations in southern Apennines (Italy) pointing to a previously unnoticed response of the solid Earth to hydrologogical processes.
Abstract: We present GPS, hydrological, and GRACE (Gravity Recovery and Climate Experiment) observations in southern Apennines (Italy) pointing to a previously unnoticed response of the solid Earth to hydrological processes. Transient patterns in GPS horizontal time series near to large karst aquifers are controlled by seasonal and interannual phases of groundwater recharge/discharge of karst aquifers, modulating the extensional similar to 3 mm/yr strain within the tectonically active Apennines. We suggest that transient signals are produced, below the saturation level of the aquifers and above a poorly constrained depth in the shallow crust, by time-dependent opening of subvertical, fluid-filled, conductive fractures. We ascribe this process to the immature karstification and intense tectonic fracturing, favoring slow groundwater circulation, and to multiyear variations of the water table elevation, influenced by variable seasonal recharge. The vertical component displays seasonal and multiyear signals more homogeneously distributed in space and closely correlated with estimates of total water storage from GRACE, reflecting the elastic response of the lithosphere to variations of surface water loads. The different sensitivities of vertical and horizontal components to the hydrologically induced deformation processes allow us to spatially and temporally resolve the different phases of the water cycle, from maximum hydrological loading at the surface to maximum hydrostatic pressure beneath karst aquifers. Finally, we suggest that transient deformation signals in the geodetic series of the Apennines are correlated to large-scale climatic patterns (Northern Atlantic Oscillation) through their influence on precipitation variability and trends at the regional scale.
58 citations
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TL;DR: In this paper, a typical office building has been considered, analyzing the thermal bridge represented by the roof structure, and the results obtained by means of the simplified 1-D models are compared to those obtained by more sophisticated models 2-D or 3-D, in order to point out differences in terms of equivalent conductivity and thermal transmittance.
58 citations
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TL;DR: In this paper, a desiccant-based air handling unit (AHU) is coupled with a CPVT, consisting of a parabolic trough concentrator and a linear triangular receiver.
58 citations
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TL;DR: How nutrients regulate metabolic homeostasis through PPAR signaling is focused on, and how currently applied nutrigenomic strategies will increase understanding on how nutrients control the expression and action of PPARs.
Abstract: Peroxisome proliferator-activated receptors (PPARs), which are known to regulate lipid homeostasis, are tightly controlled by nutrient availability, and they control nutrient handling. In this paper, we focus on how nutrients control the expression and action of PPARs and how cellular signaling events regulate the action of PPARs in metabolically active tissues (e.g., liver, skeletal muscle, heart, and white adipose tissue). We address the structure and function of the PPARs, and their interaction with other nuclear receptors, including PPAR cross-talk. We further discuss the roles played by different kinase pathways, including the extracellular signal-regulated kinases/mitogen-activated protein kinase (ERK MAPK), AMP-activated protein kinase (AMPK), Akt/protein kinase B (Akt/PKB), and the NAD+-regulated protein deacetylase SIRT1, serving to control the activity of the PPARs themselves as well as that of a key nutrient-related PPAR coactivator, PPARgamma coactivator-1alpha (PGC-1alpha). We also highlight how currently applied nutrigenomic strategies will increase our understanding on how nutrients regulate metabolic homeostasis through PPAR signaling.
58 citations
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TL;DR: In this paper, the features of two clayey raw materials from the Bay of Naples and their fired products were investigated via minero-petrographic and physical techniques, and a low-CaO weathered pyroclastics from the Sorrento Peninsula was prepared to simulate heat resistant and refractory ceramics.
Abstract: The features of two clayey raw materials from the Bay of Naples and their fired products were investigated via minero-petrographic and physical techniques. Clay preparation and firing dynamics were performed following a process similar to that performed by ancient and traditional potters. A high-CaO marine clay from Ischia was mixed with different amounts of volcanic temper in order to replicate most common ware. These mixtures show a fair mechanical resistance starting from relatively low firing temperatures (>850 °C). The addition of temper resulted in different technological characteristics. A low-CaO weathered pyroclastics from the Sorrento Peninsula was prepared to simulate heat resistant and refractory ceramics. Fired products are characterised by a less resistant ceramic body up to 1000 °C compared to Ischia ceramics. Despite worse strength these ceramics show a porous structure, yielding better refractory performances.
58 citations
Authors
Showing all 1300 results
Name | H-index | Papers | Citations |
---|---|---|---|
Alberto Vecchio | 115 | 572 | 79416 |
Andrea Alù | 109 | 1138 | 47717 |
Vijay P. Singh | 106 | 1699 | 55831 |
Kenneth A. Strain | 105 | 485 | 70966 |
N. A. Robertson | 105 | 384 | 69504 |
G. D. Hammond | 100 | 352 | 67549 |
B. Sorazu | 98 | 347 | 65989 |
I. W. Martin | 97 | 352 | 64772 |
Maria Ilaria Del Principe | 93 | 398 | 62000 |
Innocenzo M. Pinto | 89 | 378 | 56567 |
Karl Henrik Johansson | 88 | 1089 | 33751 |
Vincenzo Pierro | 83 | 263 | 42535 |
R. DeSalvo | 83 | 225 | 51227 |
Paolo Addesso | 71 | 202 | 45552 |
Francesco Borrelli | 66 | 327 | 17254 |