Results 11 to 20 of about 3,203 (131)

Protracted Hydrogeological Activity in Arabia Terra, Mars: Evidence From the Structure and Mineralogy of the Layered Deposits of Becquerel Crater

open access: yesJournal of Geophysical Research: Planets, Volume 127, Issue 9, September 2022., 2022
Abstract The formation of layered mounds on Mars remains a major topic of debate, with the relationship between their deposition and chemical alteration a major aspect still to be constrained. The association these deposits have with hydrated minerals indicates aqueous processes were active in their past, however the extent and duration of this aqueous
G. Schmidt   +5 more
wiley   +1 more source

Depositional Controls of the Layered Deposits of Arabia Terra, Mars: Hints From Basin Geometries and Stratigraphic Trends

open access: yesJournal of Geophysical Research: Planets, Volume 126, Issue 11, November 2021., 2021
Abstract An extensive distribution of water‐altered equatorial layered deposits (ELDs) characterizes the densely cratered terrain of Arabia Terra (AT), Mars. The majority of these deposits reside within craters and are easily identified by laterally continuous layering. The processes that led to their formation have been widely investigated, but remain
G. Schmidt   +6 more
wiley   +1 more source

The iCOLT climate service: Seasonal predictions of irrigation for Emilia‐Romagna, Italy

open access: yesMeteorological Applications, Volume 28, Issue 4, July/August 2021., 2021
Emilia‐Romagna map and study areas of CBR and CBB. Abstract Emilia‐Romagna is a region of Northern Italy whose land use is mainly devoted to agriculture, especially over the plain area. Since the region is characterized by summer water shortages and recurrent drought conditions, a summer irrigation water demand forecast system has been developed ...
Giulia Villani   +5 more
wiley   +1 more source

Towards a global understanding of tree mortality [PDF]

open access: yesnew phytologist.
Summary Rates of tree mortality are increasing globally, with implications for forests and climate. Yet, how and why these trends vary globally remain unknown. Developing a comprehensive assessment of global tree mortality will require systematically integrating data from ground‐based long‐term forest monitoring with large‐scale remote sensing.
International Tree Mortality Network   +114 more
europepmc   +2 more sources

Modelling amphibian road crossing points in a dynamic environment

open access: yesJournal of Applied Ecology, Volume 62, Issue 6, Page 1449-1462, June 2025.
Not considering the spatiotemporal variability of the environment can lead to a loss of crucial information when modelling the localities at which the predicted flows of animals intersect the highway. The dynamics of road‐affected ecosystems can be taken into account using freely available remote sensing data.
Martino Flego   +6 more
wiley   +1 more source

Remote sensing reveals scale‐specific effects of forage crop mowing and landscape structure on a declining farmland bird

open access: yesJournal of Applied Ecology, Volume 62, Issue 3, Page 502-515, March 2025.
We provide a new perspective on the overarching influence of spatial scale in driving the abundance of a declining farmland bird species, supporting the urgency of designing landscape scale‐effective AESs. This should be framed within the new EU Common Agricultural Policy reform and operated by farmer collectives, whereby management interventions ...
Davide Andreatta   +8 more
wiley   +1 more source

MONITORAGGIO DI OPERE STRATEGICHE MEDIANTE TECNICHE SATELLITARI: IL CASO STUDIO DELLA DIGA “CASTELLO SUL FIUME MAGAZZOLO” [PDF]

open access: yes, 2017
Il Global Navigation Satellite System (GNSS) e il telerilevamento sono stati utilizzati per determinare la relazione tra le deformazioni di una diga di terra e le variazioni di superficie e livello di invaso, durante il periodo di un anno. L’utilizzo di
PIPITONE CLAUDIA
core  

Monitoraggio in area sismica di beni monumentali: tecniche NDT e procedure di verifica [PDF]

open access: yes, 1964
Negli ultimi anni il concetto di vulnerabilità sismica è tristemente entrato a far parte delle conoscenze anche dei non addetti ai lavori. Infatti, gli eventi sismici che hanno interessato dagli inizi del ‘900 il territorio Italiano, hanno ...
Basili R.   +27 more
core   +1 more source

Tackling the Thorny Dilemma of Mapping Southeastern Sicily's Coastal Archaeology Beneath Dense Mediterranean Vegetation: A Drone‐Based LiDAR Approach

open access: yesArchaeological Prospection, Volume 32, Issue 1, Page 139-158, January/March 2025.
ABSTRACT Airborne laser scanning (ALS), commonly known as Light Detection and Ranging (LiDAR), is a remote sensing technique that enables transformative archaeological research by providing high‐density 3D representations of landscapes and sites covered by vegetation whose analysis reveals hidden features and structures.
Dario Calderone   +5 more
wiley   +1 more source

L’ISTITUTO GEOGRAFICO MILITARE: LA PRODUZIONE ATTUALE, LE TENDENZE E LE PROSPETTIVE [PDF]

open access: yes, 2016
L’Istituto Geografico Militare, Organo Cartografico di Stato e Struttura Geografica della Difesa, nell’ultimo decennio ha rivoluzionato la propria struttura geoproduttiva ed operativa, con totale ammodernamento dei locali, della strumentazione ...
Colella, Carlo
core   +1 more source

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