Results 21 to 30 of about 206,180 (291)

Tests with SAR Images of the PAZ Platform Applied to the Archaeological Site of Clunia (Burgos, Spain)

open access: yesRemote Sensing, 2021
This article presents the first results obtained from the use of high-resolution images from the SAR-X sensor of the PAZ satellite platform. These are in result of the application of various radar image-treatment techniques, with which we wanted to carry
Ignacio Fiz   +3 more
doaj   +1 more source

Reflections on the Other Side. A Southern Iberia Origin for the First Pottery Production of Northern Morocco?

open access: yesOpen Archaeology, 2021
This work is a starting point for rethinking the role of the Iberian Peninsula in the neolithisation of northern Morocco. It focuses on the similarities and divergences between the first pottery productions and their decorations in both territories. This
Martínez Sánchez Rafael M.   +5 more
doaj   +1 more source

The management of water heritage in Portuguese cities: Recent regeneration projects in Évora, Lisbon, Braga and Guimarães

open access: yesFrontiers of Architectural Research, 2022
Given the cultural and environmental potential presented by historical water infrastructures in urban contexts, this article states the evidence of a not much documented urban phenomenon in Portugal, the refurbishment of water heritage protected areas ...
Celia López-Bravo   +2 more
doaj   +1 more source

Meat Supplies at the Ribadeo I Shipwreck (San Giacomo di Galizia galleon): Preliminary Results from Three Small Faunal Samples

open access: yesHeritage, 2023
The 78 faunal remains recovered from the Ribadeo I shipwreck, identified as the San Giacomo di Galizia galleon found at the Ribadeo estuary of north-west Spain, represent a very small part of the meaty provisions that this 16th-century warship would have
Marta Moreno-García   +2 more
doaj   +1 more source

4‐nitrobenzoate inhibits 4‐hydroxybenzoate polyprenyltransferase in malaria parasites and enhances atovaquone efficacy

open access: yesFEBS Letters, EarlyView.
Atovaquone is an antimalarial requiring potentiation for sufficient efficacy. We pursued strategies to enhance its activity, showing that 4‐nitrobenzoate inhibits 4‐hydroxybenzoate polyprenyltransferase, decreasing ubiquinone biosynthesis. Since atovaquone competes with ubiquinol in mitochondria, 4‐nitrobenzoate facilitates its action, potentiating ...
Ignasi Bofill Verdaguer   +7 more
wiley   +1 more source

Tonic signaling of the B‐cell antigen‐specific receptor is a common functional hallmark in chronic lymphocytic leukemia cell phosphoproteomes at early disease stages

open access: yesMolecular Oncology, EarlyView.
B‐cell chronic lymphocytic leukemia (B‐CLL) and monoclonal B‐cell lymphocytosis (MBL) show altered proteomes and phosphoproteomes, analyzed using mass spectrometry, protein microarrays, and western blotting. Identifying 2970 proteins and 316 phosphoproteins, including 55 novel phosphopeptides, we reveal BCR and NF‐kβ/STAT3 signaling in disease ...
Paula Díez   +17 more
wiley   +1 more source

A Particular Interpretation of the History of Spain

open access: yesJournal of Multidisciplinary Studies in Human Rights and Science
Franco's speeches are loaded with anti-liberal rhetorical arguments, peppered with anti-communism, anti-Semitism, and anti-Masonry. Many examples can be given.
Juan José Morales Ruiz
doaj   +1 more source

The Use of GIS and Multicriteria Techniques for the Socio-Spatial Analysis of Urban Areas in Medium-Sized Spanish Cities

open access: yesLand, 2023
In recent decades, particularly intense changes have occurred in Spanish urban areas. This is the result of demographic and urbanizing transformations that have led to a change in the city model. The predominance of compact forms has been replaced by the
Francisco Cebrián Abellán   +2 more
doaj   +1 more source

MicroRNA 196a contributes to the aggressiveness of esophageal adenocarcinoma through the MYC/TERT/NFκB axis

open access: yesMolecular Oncology, EarlyView.
mir‐196a promotes Esophagus Adenocarcinoma aggressiveness. On one hand, mir‐196a targets the valosin‐containing protein (VCP) mRNA, causing the accumulation of c‐MYC protein that leads to high amounts of TERT. On the other hand, mir‐196a targets the inhibitor of NFκB (NFKBIA).
Jesús García‐Castillo   +8 more
wiley   +1 more source

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