Results 101 to 110 of about 139,178 (334)

Accuracy assessment of the TanDEM-X 90 Digital Elevation Model for selected floodplain sites

open access: yesRemote Sensing of Environment, 2019
Freely available Global Digital Elevation Models (GDEMs) are essential for many scientific and humanitarian applications. Recently, TanDEM-X 90 has been released with a global coverage at 3 arc sec resolution.
Laurence Hawker, J. Neal, P. Bates
semanticscholar   +1 more source

Why human connection is the true metric of research success

open access: yesFEBS Open Bio, EarlyView.
Human‐centred mentorship can be shaped by mentor attributes, actions, intrinsic drive and career ambition. Drawing on reflections across Singapore and France, as well as workshop insights from FEBS‐IUBMB ENABLE 2024, this article shows that human‐centred mentorship creates the conditions for sustainable growth, well‐being and retention in research ...
Timothy Lin Yun Tan   +3 more
wiley   +1 more source

ANALISA BATAS DAERAH ALIRAN SUNGAI DARI DATA ASTER GDEM TERHADAP DATA BPDAS (STUDI KASUS : SUB DAS BUNGBUNTU DAS TAROKAM)

open access: yesGeoid, 2015
Pemetaan batas daerah aliran sungai (DAS) merupakan salah satu parameter utama yang digunakan sebagai batasan penentuan kondisi tutupan lahan dan geomorfologi pada DAS.
Yogyrema Setyanto Putra, Muhammad Taufik
doaj   +1 more source

Matching stereoscopic SAR images for radargrammetric applications [PDF]

open access: yes, 2007
International audienceThe aim of this paper is to present our studies about extraction of 3D information from radar images. Several radargrammetric methods allow DEM (Digital Elevation Model) generation from SAR images and we take a special interest to ...
Fayard, Franck   +2 more
core   +2 more sources

A network-indexbased version of TOPMODEL for use with high-resolution digital topographic data [PDF]

open access: yes, 2004
This paper describes the preliminary development of a network index approach to modify and to extend the classic TOPMODEL. Application of the basic Beven and Kirkby (1979) form of TOPMODEL to high resolution (2.0 m) laser altimetric data (based upon the ...
Brookes, C.J.   +3 more
core   +1 more source

Cutaneous Melanoma Drives Metabolic Changes in the Aged Bone Marrow Immune Microenvironment

open access: yesAging and Cancer, EarlyView.
Melanoma, the deadliest form of skin cancer, increasingly affects older adults. Our study reveals that melanoma induces changes in iron and lipid levels in the bone marrow, impacting immune cell populations and increasing susceptibility to ferroptosis.
Alexis E. Carey   +12 more
wiley   +1 more source

VIDEOGRAMMETRIC RECONSTRUCTION APPLIED TO VOLCANOLOGY: PERSPECTIVES FOR A NEW MEASUREMENT TECHNIQUE IN VOLCANO MONITORING

open access: yesImage Analysis and Stereology, 2011
This article deals with videogrammetric reconstruction of volcanic structures. As a first step, the method is tested in laboratory. The objective is to reconstruct small sand and plaster cones, analogous to volcanoes, that deform with time.
Emmanuelle Cecchi   +2 more
doaj   +1 more source

Functional Connectivity Linked to Cognitive Recovery After Minor Stroke

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Patients with minor stroke exhibit slowed processing speed and generalized alterations in functional connectivity involving frontoparietal cortex (FPC). The pattern of connectivity evolves over time. In this study, we examine the relationship of functional connectivity patterns to cognitive performance, to determine ...
Vrishab Commuri   +7 more
wiley   +1 more source

Wavelet Based Data-Hiding of DEM in the Context of Real Time 3D Visualization

open access: yes, 2007
International audienceThe use of aerial photographs, satellite images, scanned maps and digital elevation models necessitates the setting up of strategies for the storage and visualization of these data in an interactive way.
Chaumont, Marc   +3 more
core   +4 more sources

Investigating the use of UAV systems for photogrammetric applications : a case study of Ramla Bay (Gozo, Malta) [PDF]

open access: yes, 2017
In this study, we present the 3D digital model of Ramla Bay (Gozo) obtained by using photograms taken from drones. The high-resolution 3D model of Ramla Bay allowed the construction of a detailed Digital Elevation Model (DEM).
Cassar, Louis F.   +4 more
core   +1 more source

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