Results 271 to 280 of about 561,321 (391)

Polarization‐Independent Complex Bragg Grating Filters on Silicon Nitride

Laser &Photonics Reviews, EarlyView.
This work demonstrates multi‐band polarization‐insensitive optical filters on the 400‐nm thick silicon nitride platform, complying with the LAN‐WDM standard. The filters are based on cladding‐modulated Bragg gratings with judiciously designed grating dimensions.
Alejandro Fernández‐Hinestrosa, José Manuel Luque‐González, Pavel Cheben, Jens H. Schmid, Alejandro Sánchez‐Postigo, J. Gonzalo Wangüemert‐Pérez, Iñigo Molina‐Fernández, Alejandro Ortega‐Moñux   +7 more
wiley   +1 more source

Heat Stress and Betaine Affect Lipolysis in Pig Adipose Tissue Explants. [PDF]

Animals (Basel)
Pardo Z, Lachica M, Nieto R, Seiquer I, Fernández-Fígares I.   +4 more
europepmc   +1 more source

Efectos de la globalización automotriz sobre el cambio técnico y la competitividad de las empresas autopartistas en Argentina

, 2003
Mónica Oliber
openalex   +2 more sources

Diving into the CO _<i>x</i> Methanation Mechanism of CO and CO₂ Mixtures Catalyzed by the Nanostructured NiO-CeO₂ Catalyst. [PDF]

ACS Catal
Martínez-López I, Bueno-Ferrer J, Martín-García I, Guillén-Bas E, Davó-Quiñonero A, Pérez-Dieste V, Lozano-Castelló D, Bueno-López A.   +7 more
europepmc   +1 more source

Does COMT Play a Role in Parkinson's Disease Susceptibility across Diverse Ancestral Populations?

Movement Disorders, EarlyView.
Abstract Background The catechol‐O‐methyltransferase (COMT) gene is involved in brain catecholamine metabolism, but its association with Parkinson's disease (PD) risk remains unclear. Objective Our aim was to investigate the relationship between COMT genetic variants and PD risk across diverse ancestries.
Miguel Martín‐Bórnez, Nisar Shar, Mohamed Ahmed Nour, David Murphy, Inas Elsayed, Megha Shri Nanjundaswamy, Francisca Nwaokorie, Adedunni Olusanya, Nicole Kuznetsov, Sara Bandres‐Ciga, Alastair J. Noyce, Hirotaka Iwaki, Lietsel Jones, Pilar Gómez‐Garre, Pablo Mir, The Global Parkinson's Genetics Program (GP2), María Teresa Periñán   +16 more
wiley   +1 more source

The Spanish Political Attitudes Panel (12 waves). [PDF]

Sci Data
Pannico R, Galais C, Hernández E, Rico G, Anduiza E.   +4 more
europepmc   +1 more source

Competitividad en Latinoamérica

, 2018
Este proyecto de investigación parte del estudio de las herramientas que han permitido el desarrollo de la población latinoamericana, siendo estas principalmente centros educativos superiores, empresas, gobierno, y todo el desarrollo de este a través de su Inversión Extranjera Directa (IED), Capital Humano y acuerdos comerciales.
openaire   +1 more source

Thermal noise lowers the accuracy of rotationally invariant harmonics of diffusion MRI data and their robustness to experimental variations

Magnetic Resonance in Medicine, EarlyView.
Abstract Purpose Rotational invariants (RIs) are at the root of many dMRI applications. Among others, they are presented as a sensible way of reducing the dimensionality of biophysical models. While thermal noise impact on diffusion metrics has been well studied, little is known on its effect on spherical harmonics‐based RI (RISH) features and derived ...
Guillem París, Tomasz Pieciak, Derek K. Jones, Santiago Aja‐Fernández, Antonio Tristán‐Vega, Jelle Veraart   +5 more
wiley   +1 more source

DNA-Based Networks Formed by Coordination Cross-Linking of DNA with Metal-Organic Polyhedra: From Gels to Aerogels to Hydrogels. [PDF]

J Am Chem Soc
Hernández-López L, Khobotov-Bakishev A, Cortés-Martínez A, Garrido-Ribó E, Samanta P, Royuela S, Zamora F, Maspoch D, Carné-Sánchez A.   +8 more
europepmc   +1 more source