BackBrowsing Artículos by Title
Now showing items 6651-6670 of 10565
-
Neuroprotective Therapies after Perinatal Hypoxic-Ischemic Brain Injury
(MDPI, 2013-03-05)Hypoxic-ischemic (HI) brain injury is one of the main causes of disabilities in term-born infants. It is the result of a deprivation of oxygen and glucose in the neural tissue. As one of the most important causes of brain ... -
Neurotransmitter signaling in the pathophysiology of microglia
Domercq García, María
; Vázquez Villoldo, Nuria; (Frontiers Research Foundation, 2013)
Microglial cells are the resident immune cells of the central nervous system. In the resting state, microglia are highly dynamic and control the environment by rapidly extending and retracting motile processes. Microglia ... -
Neutron Scattering as a Powerful Tool to Investigate Magnetic Shape Memory Alloys: A Review
; Lazpita Arizmendiarrieta, Patricia; ; ; Plazaola Muguruza, Fernando ; ; (MDPI, 2021-05-18)
Magnetic shape memory alloys (MSMAs) are an interesting class of smart materials characterized by undergoing macroscopic deformations upon the application of a pertinent stimulus: temperature, stress and/or external magnetic ... -
Neutrophils of Centenarians Show Function Levels Similar to Those of Young Adults
(Wiley, 2008)OBJECTIVES: To analyze several functions and antioxidant parameters of peripheral blood neutrophils from healthy centenarians (men and women) and compare them with those of healthy young (aged 25–35) and middle-aged (aged ... -
Never-resting microglia: physiological roles in the healthy brain and pathological implications
(Frontiers Research Foundation, 2014-08-15)Microglia are largely known as the major orchestrators of the brain inflammatory response. As such, they have been traditionally studied in various contexts of disease, where their activation has been assumed to induce a ... -
New Adenovirus Groups in Western Palaearctic Bats
Iglesias Caballero, María; Juste, Javier; Vázquez Morón, Sonia; Falcon, Ana; Aznar López, Carolina; Ibáñez, Carlos; Pozo, Francisco; Ruiz, Guillermo; Berciano, Jose M.; Garín Atorrasagasti, Ignacio; Aiartza Azurtza, José Ramón ; Echevarría, Juan E.; Casas, Inmaculada (MDPI, 2018-08)
In the context of long-term screening for viruses on Western Palaearctic bats, we tested for the presence of adenovirus 1392 oropharyngeal swabs and 325 stool samples taken from 27 bat species. Adenoviruses were detected ... -
New advances in the stratigraphy of Aptian oceanic anoxic events (Castro Urdiales, Basque-Cantabrian Basin, Spain)
(Elsevier, 2023-04)The Aptian sedimentary deposits of the Castro Urdiales area in north Spain record an episode of disoxia/anoxia which postdates Oceanic Anoxic Event 1a (OAE 1a). Carbonate platform and overlying facies are analysed for ... -
New algorithm for the elucidation of functional properties of gelatin-based materials
; Alcalde Valverde, María Cristina; ; Guerrero Manso, Pedro Manuel; De la Caba Ciriza, María Coro ; Burusco, Ana (Pergamon-Elsevier, 2021-10)
In the present work, fish gelatin was employed to develop renewable and biodegradable materials, reducing environmental problems associated with conventional petroleum-based materials. Glycerol was used as plasticizer and ... -
New Approved Drugs Appearing in the Pharmaceutical Market in 2022 Featuring Fragments of Tailor-Made Amino Acids and Fluorine
; ; ; ; Han, Jianlin; Soloshonok, Vadym Anatolievch (MDPI, 2023-04-22)
The strategic fluorination of oxidatively vulnerable sites in bioactive compounds is a relatively recent, widely used approach allowing us to modulate the stability, bio-absorption, and overall efficiency of pharmaceutical ... -
New chromium steel grade for creep applications
; ; ; ; Fernández Martínez, Roberto; Jimbert Lacha, Pedro José ; ; (IOP, 2022)
In this study, a novel Chromium steel grade (COIN2) is produced as a result of a new steel composition and an innovative heat treatment. This new steel grade COIN2 evolves from the P92 steel grade and other novel steel ... -
New Control Schemes for Actuators
Barambones Caramazana, Oscar; Cortajarena Echeverria, José Antonio ; Alkorta Egiguren, Patxi (MDPI, 2024-03-01)
An actuator is a device that moves or controls a mechanism, by turning a control signal into mechanical action, such as in an electric motor [...] -
New dating of the Matalascañas footprints provides new evidence of the Middle Pleistocene (MIS 9-8) hominin paleoecology in southern Europe
; ; ; ; ; ; ; Gómez Olivencia, Asier; (Nature, 2022-10)
Hominin footprints were recently discovered at Matalascanas (Huelva; South of Iberian Peninsula). They were dated thanks to a previous study in deposits of the Asperillo cliff to 106 +/- 19 ka, Upper Pleistocene, making ... -
New Distance-Based approach for Genome-Wide Association Studies
(IEEE Institute of Electrical and Electronics Engineers Inc., 2022-09-01)With the rise of genome-wide association studies (GWAS), the analysis of typical GWAS data sets with thousands of single-nucleotide polymorphisms (SNPs) has become crucial in biomedicine research. Here, we propose a new ... -
New extended eddy dissipation concept model for flameless combustion in furnaces
; ; ; Martín Escudero, Koldobika; ; (Elsevier, 2020-10-01)
Flameless combustion, also called MILD combustion (Moderate or Intense Low Oxygen Dilution), is a technology that reduces NOx emissions and improves combustion efficiency. Appropriate turbulence-chemistry interaction models ... -
New Fixed Point Results via a Graph Structure
Acar, Özlem; Aydi, Hassen; De la Sen Parte, Manuel (MDPI, 2021-04-29)
The main aim of this paper is to introduce and study some fixed point results for rational multivalued G-contraction and F-Khan-type multivalued contraction mappings on a metric space with a graph. At the end, we give an ... -
New Fixed Point Theorems in Orthogonal F -Metric Spaces with Application to Fractional Differential Equation
Kanwal, Tanzeela; Hussain, Azhar; Baghani, Hamid; De la Sen Parte, Manuel (MDPI, 2020-05-19)
We present the notion of orthogonal F -metric spaces and prove some fixed and periodic point theorems for orthogonal ⊥Ω -contraction. We give a nontrivial example to prove the validity of our result. Finally, as ... -
New Formulation of Platelet-Rich Plasma Enriched in Platelet and Extraplatelet Biomolecules Using Hydrogels
; ; ; ; ; ; Benito López, Fernando; Basabe Desmonts, Lourdes ; (MDPI, 2023-09-07)
Platelet-rich plasma (PRP) is an autologous biologic product used in several fields of medicine for tissue repair due to the regenerative capacity of the biomolecules of its formulation. PRP consists of a plasma with a ... -
New Generation Compact Linear Accelerator for Low-Current, Low-Energy Multiple Applications
Feuchtwanger Morales, Jorge; Echevarría Ecenarro, Víctor ; Portilla Rubín, Joaquín ; Jugo García, Josu ; Arredondo López de Gereñu, Iñigo ; Badillo Fernández, Inari ; Asua Uriarte, Estibaliz ; ; ; ; ; ; ; ; (MDPI, 2022-04-19)
A new compact linear proton accelerator project (named LINAC 7) for multiple low-current applications, designed and built in-house at the Beam Laboratory of the University of the Basque Country (UPV/EHU) is described. The ... -
New Generation of SF6-Free Medium-Voltage Switchgear for the Electrical Network: Stability and Toxicity Studies of Trans-1,1,1,4,4,4-Hexafluorobut-2-ene with N2 Gas Mixture
Alonso Alonso, María Luz; ; Alonso Rojas, Rosa María ; Lombraña Alonso, José Ignacio ; ; (MDPI, 2023-01-03)
Binary gas mixture of N<sub>2</sub> and trans-1,1,1,4,4,4-hexafluorobut-2-ene (HFO4E) is presented as an alternative to SF6 in medium-voltage electrical equipment. Its stability was tested under different conditions. No ... -
New generation of two-dimensional spintronic systems realized by coupling of Rashba and Dirac fermions
(Nature Publishing Group, 2015-08-04)Intriguing phenomena and novel physics predicted for two-dimensional (2D) systems formed by electrons in Dirac or Rashba states motivate an active search for new materials or combinations of the already revealed ones. Being ...