Results 11 to 20 of about 548,008 (322)

Chemical Composition, Antioxidant, and Antimicrobial Activities of Leaves of Ajuga Iva

open access: yesMolecules, 2022
The main objective of this research was to study the biological characteristics in terms of antioxidant and antimicrobial activities of Ajuga iva and determine the best analytical and extraction methods applicable to this specie and studied compounds.
H. Ammar   +8 more
semanticscholar   +1 more source

Experimental seismic performance assessment and numerical modelling of nonlinear inerter vibration absorber (IVA)‐equipped base isolated structures tested on shaking table

open access: yesEarthquake engineering & structural dynamics (Print), 2021
In recent years, inerter vibration absorbers (IVAs), such as the tuned mass damper inerter (TMDI), attracted much attention in the literature for reducing seismic displacement demands of base isolated structures (BISs).
D. Pietrosanti   +2 more
semanticscholar   +1 more source

Discovery of a lectin domain that regulates enzyme activity in mouse N-acetylglucosaminyltransferase-IVa (MGAT4A)

open access: yesCommunications Biology, 2022
N-Glycosylation is a common post-translational modification, and the number of GlcNAc branches in N-glycans impacts glycoprotein functions. N-Acetylglucosaminyltransferase-IVa (GnT-IVa, also designated as MGAT4A) forms a β1-4 GlcNAc branch on the α1-3 ...
M. Nagae   +10 more
semanticscholar   +1 more source

EFEKTIVITAS PENYULUHAN TERHADAP PENGETAHUAN, SIKAP DAN KEPUTUSAN MELAKUKAN DETEKSI DINI KANKER SERVIKS DENGAN TES INSPEKSI VISUAL ASAM ASETAT (IVA)

open access: yesMidwifery Journal, 2021
Penelitian ini bertujuan untuk mengetahui efektifitas penyuluhan terhadap pengetahuan, sikap dan keputusan ibu melakukan IVA. Desain penelitian adalah Quasi Experimental.  Analisis data dengan uji Wilcoxon dan chi square.
Nurmiaty Nurmiaty   +3 more
doaj   +1 more source

¿Existe el administrador de hecho en el ámbito tributario? Las consecuencias de la última doctrina del Tribunal Económico–Administrativo Central sobre la gestión y administración efectiva en el Impuesto sobre el Valor Añadido [PDF]

open access: yesCrónica Tributaria, 2020
El TEAC ha dictado 4 resoluciones donde determina que un Director General con amplios poderes no puede considerarse que es quien administra y gestiona de forma efectiva una entidad a efectos de IVA [artículo 133.b) de la Directiva 2006/112].
Alejandro Blázquez Lidoy
doaj   +1 more source

Revealing Archaeological Sites under Mediterranean Forest Canopy Using LiDAR: El Viandar Castle (husum) in El Hoyo (Belmez-Córdoba, Spain)

open access: yesDrones, 2021
Light detection and Ranging (LiDAR) technology is a valuable tool for archaeological prospection in areas covered by dense vegetation. Its capacity to penetrate dense forest environments enables it to detect archaeological remains scattered over ...
Antonio Monterroso-Checa   +4 more
doaj   +1 more source

PilY1 and minor pilins form a complex priming the type IVa pilus in Myxococcus xanthus

open access: yesNature Communications, 2020
Type IVa pili are ubiquitous and versatile bacterial cell surface filaments that undergo cycles of extension, adhesion and retraction powered by the cell-envelope spanning type IVa pilus machine (T4aPM).
A. Treuner-Lange   +7 more
semanticscholar   +1 more source

Kan forskningsbibliotekernes e-materialer være e-læringsmaterialer? – tilgængeliggørelse og formidling i elektroniske læreomgivelser

open access: yesLæring og Medier, 2013
Artiklen er et forsøg på at koble de studerendes informationshandlinger (at søge og håndtere videnskabelig information) til deres læringsaktiviteter som læsning af tekster og diskursiv forarbejdning af stoffet.
Volkmar Engerer
doaj   +3 more sources

Spinal involvement in mucopolysaccharidosis IVA (Morquio-Brailsford or Morquio A syndrome): presentation, diagnosis and management. [PDF]

open access: yes, 2013
Mucopolysaccharidosis IVA (MPS IVA), also known as Morquio-Brailsford or Morquio A syndrome, is a lysosomal storage disorder caused by a deficiency of the enzyme N-acetyl-galactosamine-6-sulphate sulphatase (GALNS). MPS IVA is multisystemic but manifests
A Goel   +78 more
core   +2 more sources

EL PRINCIPIO DE TRIBUTACIÓN EN DESTINO Y LA DEDUCCIÓN DEL IMPUESTO SOBRE EL VALOR AÑADIDO [PDF]

open access: yesCrónica Tributaria, 2023
Tras el análisis de la regulación del derecho a la deducción del IVA en aquellos supuestos en los que el sujeto pasivo soporta el impuesto en un Estado miembro y lo repercute en otro, este trabajo demuestra cómo dicha regulación acarrea la quiebra del ...
Ángel Sánchez Sánchez
doaj   +1 more source

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