Results 91 to 100 of about 5,849 (298)

A Potential Route of Capsaicin to Its Binding Site in the TRPV1 Ion Channel. [PDF]

open access: yesJ Chem Inf Model, 2022
Domene C   +3 more
europepmc   +1 more source

Les pintures ocultes de la catedral de València [PDF]

open access: yes, 2012
The Paintings in the Cathedral.At the end of the 15th century, Rodrigo de Borja, Cardenal of Rome and Bishop of Valencia, brought two Italian artists in his entourage, namely Francisco Pagano and Paolo da San Leocadio.
Carmen Pérez García
core   +1 more source

Four‐Point Bending Tests at High Temperatures on Commercial MgO‐C Refractory Bricks with and Without Recyclate Considering Different Carbon Contents

open access: yesAdvanced Engineering Materials, EarlyView.
Four‐point bending tests are conducted in an argon atmosphere on commercial MgO‐C brick grades with and without MgO‐C recyclate from room temperature up to 1300 °C. No detrimental effect of the MgO‐C recyclates on bending strength is found. Instead, a decisive influence of the total carbon content is observed, with lower total carbon contents ...
Alexander Schramm   +5 more
wiley   +1 more source

Investigation of Thermo‐Chemical Processes in Commercial MgO‐C Refractory Bricks With and Without MgO‐C Recyclate at Elevated Temperatures

open access: yesAdvanced Engineering Materials, EarlyView.
This study investigates thermo‐chemical processes during high‐temperature testing of two commercial MgO‐C brick grades, one containing 47.5 wt.% MgO‐C recyclate. Using ETV, DTA/TG‐MS, XRD, and SEM/EDS/EBSD, mechanisms such as carbothermal reduction of magnesia, impurity incorporation into the secondary MgO surface layer, and calcium‐rich phase ...
Alexander Schramm   +6 more
wiley   +1 more source

Al voltant de la cadira [PDF]

open access: yes, 2009
Estudi preliminar i recuperació dels daurats de la carcassa d’una cadira portable eucarística del segle xviii que pertany a la col·lecció de la Hispanic Society of ...
Avila, Philippe
core  

Thermophysical Properties of the Desulphurization Slags With Various CaS and CaO/Al2O3 Ratio

open access: yesAdvanced Engineering Materials, EarlyView.
This article investigates how CaS content and the CaO/Al2O3 ratio influence the thermophysical properties of desulphurization slags. Using experimental measurements and thermodynamic simulations, this study reveals complex effects on viscosity, surface tension, and density, providing new insight into slag structure and phase behavior under ...
Eldar Salpagarov   +4 more
wiley   +1 more source

Fabricació d'un sostre rígid de fibra de carboni per a un cotxe descapotable [PDF]

open access: yes, 2016
Aquest projecte pretén ser un resum de l’experiència extreta durant el desenvolupament i la fabricació d’un sostre rígid de fibra de carboni per a un cotxe descapotable utilitzat en circuit. El cotxe és un model “targa” descapotable amb sostre de tela o
Volart Mas, Francesc
core  

Characterization of a Recyclate‐Based MgO‐Steel Composite As‐Sintered Inert Anode Candidate After Exposure to Cryolite Electrolysis

open access: yesAdvanced Engineering Materials, EarlyView.
Carbon‐free inert anodes are essential for decarbonizing aluminum electrolysis. This study investigates a recyclate‐based MgO‐316L steel composite anode tested under galvanostatic Hall–Héroult conditions in cryolite at 1000°C. Microstructural analysis reveals selective MgO fluorination, spinel and oxide layer formation, electrolyte infiltration, and ...
Serhii Yaroshevskyi   +7 more
wiley   +1 more source

PROPRIEDADES FÍSICO-MECÂNICAS DE PAINÉIS DE LÂMINAS PARALELAS REFORÇADOS COM PRFV

open access: yesCiência Florestal, 2015
The aim of the present research was to evaluate the physical and mechanical properties of LVL reinforced with GFRP with two types of resines. At first, LVL panels were manufactured with nine layers of wood veneer glued with phenol-formaldehyde resin ...
Ediane Andréia Buligon   +5 more
doaj  

Millorar el semen dels porcs per filtracions [PDF]

open access: yes, 2009
La cria selectiva del ganat porcí no passa pels seus millors moments. Malgrat seleccionar els individus més productius i dessitjables des d'un punt de vista ramader, la qualitat de l'esperma dels mascles està disminuint a un ritme alarmant.
Rodríguez Gil, Joan Enric
core   +1 more source

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