Results 21 to 30 of about 1,741,275 (298)

Functionally graded adhesive joints using magnetic microparticles with a polyurethane adhesive

open access: yesJournal of Advanced Joining Processes, 2021
The present work focuses on using a recently proposed method to create functionally graded adhesive joints using a polyurethane adhesive and iron microparticles. Functionally graded joints were created with the application of a suitable magnetic field in
C.I. da Silva   +5 more
doaj   +1 more source

Soil carbon sequestration rates under Mediterranean woody crops using recommended management practices : A meta-analysis [PDF]

open access: yes, 2016
This work was supported by the projects: CARBOLIVAR (P11-RNM-7186) funded by Consejería de Innovación, Ciencia y Empresa of Junta de Andalucía and GEISpain project (CGL2014‐52838‐C2‐1‐R) funded by Ministerio de Economía y Competitividad, both including ...
Aguilera, Eduardo   +4 more
core   +1 more source

Tratamiento del secuestro pulmonar en niños

open access: yesRevista Ecuatoriana de Pediatría, 2022
Introducción: El secuestro pulmonar es una malformación del tracto respiratorio inferior, que consiste en una masa no funcional de tejido pulmonar sin comunicación con el árbol traqueobronquial y su irrigación sanguínea proviene de una o más arterias ...
Luis Guillermo Mendoza-Saldarreaga   +4 more
doaj   +1 more source

Roberto Rossellini Presents [PDF]

open access: yes, 2017
The history films of Roberto Rossellini are often understood as a generally consistent aesthetic and political project, of which the long take forms a part. This chapter instead closely examines La Prise de pouvoir par Louis XIV (1966) as a film in which the long take accrues a particularly intense and complex set of meanings, based on the specific ...
openaire   +1 more source

Unlocking the Power of Quercetin‐Encapsulated Mesoporous Bioactive Glass Nanoparticles: A Multifunctional Approach to Bone Regeneration

open access: yesAdvanced Engineering Materials, EarlyView.
Mesoporous bioactive glass nanoparticles (MBGNs) are investigated for bone regeneration given their remarkable structural and functional properties. MBGNs are functionalized with Mn and Cu and incorporated with quercetin, a natural flavonoid exhibiting antioxidant, anti‐inflammatory, and antimicrobial properties.
Giovanni Lo Bello   +5 more
wiley   +1 more source

Sánchez Lopera, Alejandro. José Revueltas y Roberto Bolaño: Formas genéricas de la experiencia. Raleigh, NC: Editorial A Contracorriente, 2017. 276 pp. [PDF]

open access: yes, 2019
Sánchez Lopera, Alejandro. José Revueltas y Roberto Bolaño: Formas genéricas de la experiencia. Raleigh, NC: Editorial A Contracorriente, 2017. 276 p p
Long, Ryan
core  

Interactions between Molten High‐Silicon Electrical Steels and Carbon‐Bonded MgO Refractories Based on Recyclates

open access: yesAdvanced Engineering Materials, EarlyView.
This study examines how several molten high‐silicon electrical steels interact with both conventional and recycled MgO–C refractories. For this, various immersion experiments are conducted. In addition to infiltration, a number of mechanisms are identified and explained that control the corrosion of the refractory material.
Lukas Neubert   +7 more
wiley   +1 more source

Interaction between Molten Al‐Killed Mn–B Steel and Carbon‐Bonded MgO Refractories Based on Recyclates

open access: yesAdvanced Engineering Materials, EarlyView.
High‐temperature interactions between low‐sulfur Al‐killed Mn–B steel and MgO–C refractories (0 and 50 wt% recyclates) are studied via finger immersion tests (1600 °C). Surface‐active elements influence infiltration. MgO/CaS layer forms, along with spinel and calcium silicate.
Matheus Roberto Bellé   +5 more
wiley   +1 more source

Evaluación de la gastrostomía percutánea con funduplicatura de Nissen mínimamente invasiva versus cirugía abierta, en niños con parálisis cerebral infantil

open access: yesRevista Ecuatoriana de Pediatría, 2022
Introducción: Los niños con Parálisis Cerebral Infantil (PCI) tienen graves afecciones nutricionales por síntomas gastrointestinales como el reflujo gastroesofágico (RGE).
Rommel Oviedo-Vargas   +4 more
doaj   +1 more source

Faculty recital series: John Muratore and Roberto Cassan, October 1, 2009 [PDF]

open access: yes, 2009
This is the concert program of the faculty recital of John Muratore and Roberto Cassan on Thursday, October 1, 2009 at 7:30 p.m., at the Tsai Performance Center, 685 Commonwealth Avenue, Boston, Massachusetts.
School of Music, Boston University
core  

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