Results 21 to 30 of about 44,530 (262)

Multi-temporal analysis of morphologic changes applying geomatic techniques. 70 years of torrential activity in the Rebaixader catchment (Central pyrenees)

open access: yesGeomatics, Natural Hazards & Risk, 2019
The monitoring of morphologic changes in high-mountain environments is an important, but complex task. Terrestrial as well as airborne laser scanning (TLS and ALS) and digital photogrammetry (DP) using Unnamed Aerial Vehicle (UAV) can determine recent ...
María Amparo Núñez-Andrés   +3 more
doaj   +1 more source

A review of climatic and vegetation surveys in urban environment with laser scanning: A literature-based analysis [PDF]

open access: yesGeographica Pannonica, 2019
Laser scanning is a promising relatively new technology of land surveying and has different contributions to research areas and practical applications. We performed a review based on query terms in the Scopus database.
Szabó Zsuzsanna   +3 more
doaj  

Reinforcement solution of damaged load-bearing frame structure in a coal power plant for additional loads [PDF]

open access: yesArchives of Civil Engineering
Significant subsoil deformation and additional loads from the new denitrification unit caused a major problem with the load-bearing capacity of the coal power plant.
Szymon Skibicki   +5 more
doaj   +1 more source

TL-ideals of TL-subnear-rings

open access: yesGANIT: Journal of Bangladesh Mathematical Society, 2012
The aim of this paper is to introduce and study TL-ideals of TL-subnear-rings. Also we define T-sum, T-difference and T-product of L-subsets of a near-ring R and obtain their properties.DOI: http://dx.doi.org/10.3329/ganit.v31i0.10311GANIT J. Bangladesh Math. Soc.
YS Pawar, JD Yadav
openaire   +2 more sources

Spatial biology in cancer epigenetics

open access: yesMolecular Oncology, EarlyView.
Spatial epigenomics combines molecular profiling with tissue architecture to reveal how gene regulation is organized within intact tissues. In cancer, these technologies uncover the mechanisms driving tumor heterogeneity and microenvironmental interactions, opening new opportunities for biomarker discovery and precision medicine.
Eva Crespo‐García, Manel Esteller
wiley   +1 more source

Regulation of the lncRNA NEAT1 by p53‐ΔNp63 crosstalk modulates the DNA damage response and therapeutic efficacy in HNSCC

open access: yesMolecular Oncology, EarlyView.
In head and neck squamous cell carcinoma (HNSCC) p53 and p63 exert opposite roles on the transcription regulation of the lncRNA NEAT1. Under basal conditions, p53 levels are low and p63 represses NEAT1 expression. Upon genotoxic stress, p53 is rapidly induced, displacing p63 from the NEAT1 promoter leading to NEAT1 transcriptional activation and ...
Sara De Domenico   +5 more
wiley   +1 more source

Microbial Quality and Production Methods of Traditional Fermented Cheeses in Lebanon

open access: yesInternational Journal of Food Science
This study is aimed at evaluating the quality and safety of two traditional fermented dairy products commonly found in Lebanon (Ambarees and Kishk in its dry and wet forms) by detecting foodborne pathogens and indicator microorganisms.
Mabelle Chedid   +4 more
doaj   +1 more source

Test Suite development for verification of TLS security protocol

open access: yesТруды Института системного программирования РАН, 2018
Despite the fact that TLS and its predecessor SSL are in use for more than 15 years, there are no accepted public conformance test suite for those protocols.
A. V. Nikeshin   +2 more
doaj   +1 more source

Utilizarea scanerului laser terestru în măsurătorile forestiere: cerințe metodologice și precauții necesare la aplicarea în practică [TLS in forest inventories: methodology and precautions] [PDF]

open access: yesBucovina Forestieră, 2018
TLS is also known as ground-based LiDAR which provides the capacity to recreate the 3D vegetation structure with millimeter accuracy. The distance measurement of terrestrial laser scanner Z+F Imager 5010 is based on phase shift measurements which is ...
Coșofreț Cosmin   +5 more
doaj   +1 more source

Structural studies and functional engineering of NanX: an anhydro‐sialic acid transporter from Escherichia coli

open access: yesFEBS Open Bio, EarlyView.
Biophysical characterisation shows that NanX, a membrane transport protein from the major facilitator superfamily (MFS), forms both monomers and dimers after purification. AlphaFold modelling and substrate docking provide information on residues likely involved in substrate recognition for NanX and another MFS member, NanT.
Michael C. Newton‐Vesty   +13 more
wiley   +1 more source

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