Results 1 to 10 of about 167,659 (288)

Abundance of Associated Arbuscular Mycorrhizal Fungi with Pioneer Plants in Affected Area by Mount Merapi Eruption

Jurnal Manajemen Hutan Tropika, 2021
Arbuscular mycorrhizal fungi (AMF) with mutualism symbiosis with plants are associated with the Fabaceae family's pioneer plants. This study aims to determine the percentage of AMF in the roots and the AMF spore's abundance in the rhizosphere of pioneer
Oktira Roka Aji, Inggita Utami, Cucu Cahyanti   +2 more
doaj   +1 more source

UMTS rapid response real-time seismic networks: implementation and strategies at INGV [PDF]

Advances in Geosciences, 2015
Universal Mobile Telecommunications System (UMTS) and its evolutions are nowadays the most affordable and widespread data communication infrastructure available almost world wide.
A. Govoni, L. Margheriti, M. Moretti, V. Lauciani, G. Sensale, A. Bucci, F. Criscuoli   +6 more
doaj   +1 more source

Multi-Parametric Imaging of Etruscan Chamber Tombs: Grotte Di Castro Case Study (Italy)

Applied Sciences, 2021
A multi-parametric approach that involves the use of different geophysical methods coupled with geochemical data allowed us to identify undiscovered archeological burials in a funerary area of the Grotte di Castro Etruscan settlement.
Vincenzo Sapia, Valerio Materni, Federico Florindo, Marco Marchetti, Andrea Gasparini, Nunzia Voltattorni, Riccardo Civico, Fabio Giannattasio, Luca Miconi, Maria Flavia Marabottini, Stefano Urbini   +10 more
doaj   +1 more source

Shrinking of Ischia Island (Italy) from Long-Term Geodetic Data: Implications for the Deflation Mechanisms of Resurgent Calderas and Their Relationships with Seismicity

Remote Sensing, 2021
The identification of the mechanisms responsible for the deformation of calderas is of primary importance for our understanding of the dynamics of magmatic systems and the evaluation of volcanic hazards.
Alessandro Galvani, Giuseppe Pezzo, Vincenzo Sepe, Guido Ventura   +3 more
doaj   +1 more source

Swarm Satellite Magnetic Field Data Analysis Prior to 2019 Mw = 7.1 Ridgecrest (California, USA) Earthquake

Geosciences, 2020
This work presents an analysis of the ESA Swarm satellite magnetic data preceding the Mw = 7.1 California Ridgecrest earthquake that occurred on 6 July 2019. In detail, we show the main results of a procedure that investigates the track-by-track residual
Dedalo Marchetti, Angelo De Santis, Saioa A. Campuzano, Maurizio Soldani, Alessandro Piscini, Dario Sabbagh, Gianfranco Cianchini, Loredana Perrone, Martina Orlando   +8 more
doaj   +1 more source

Consequence of weather conditions for affecting crossability in three Vigna species

Electronic Journal of Plant Breeding, 2017
Eight intraspecific (four each of mungbean x mungbean and urdbean x urdbean) and 24 interspecific (eight each of mungbean x urdbean, mungbean x ricebean and urdbean x ricebean) crosses were made at five different dates of ten days intervals i.e ...
A. Nishant Bhanu, M.N. Singh and, K. Srivastava   +2 more
doaj   +1 more source

A New Ionospheric Index to Investigate Electron Temperature Small-Scale Variations in the Topside Ionosphere

Universe, 2021
The electron temperature (Te) behavior at small scales (both spatial and temporal) in the topside ionosphere is investigated through in situ observations collected by Langmuir Probes on-board the European Space Agency Swarm satellites from the beginning ...
Alessio Pignalberi, Igino Coco, Fabio Giannattasio, Michael Pezzopane, Paola De Michelis, Giuseppe Consolini, Roberta Tozzi   +6 more
doaj   +1 more source

Stanford Matrix Considered Harmful [PDF]

, 2007
This note argues about the validity of web-graph data used in the ...
Vigna, Sebastiano
core   +2 more sources

HERMES: A Data and Specimens Transporter from the Stratosphere to the Ground—The First Experimental Flight

Drones, 2023
Large stratospheric balloons are the easiest access to near space. Large long duration balloons (LDBs) can float in the stratosphere for weeks collecting measurements (e.g., astrophysical or geophysical data) or samples (e.g., contaminants, volcanic ash,
Giovanni Romeo, Pasquale Adobbato, Simone Bacci, Giuseppe Di Stefano, Alessandro Iarocci, Amedeo Lepore, Massimo Mari, Silvia Masi, Francesco Pongetti, Giuseppe Spinelli, Massimiliano Vallocchia   +10 more
doaj   +1 more source

The Italian Pension Gap: a Stochastic Optimal Control Approach [PDF]

, 2018
We study the gap between the state pension provided by the Italian pension system pre-Dini reform and post-Dini reform. The goal is to fill the gap between the old and the new pension by joining a defined contribution pension scheme and adopting an ...
Milazzo, Alessandro, Vigna, Elena
core   +3 more sources