Results 161 to 170 of about 5,406,738 (330)

Composite Electrospun Fibers Containing Optimized B‐ and Cu‐Doped Bioactive Glass Sol‐Gel Particles for Potential Soft Tissue Engineering Applications

Advanced Engineering Materials, EarlyView.
This article describes the preparation and characterization of poly(ε‐caprolactone) electrospun composite fibers incorporating sol‐gel‐derived bioactive glass particles doped with B and Cu. Scanning electron microscopy, energy‐dispersive X‐ray spectroscopy, Fourier‐transform infrared spectroscopy, contact angle, acellular bioactivity, mechanical and ...
Elisa Piatti, Marta Miola, Liliana Liverani, Paolo Sartori, Enrica Verné, Aldo R. Boccaccini   +5 more
wiley   +1 more source

The Fundamentals Of Engineering (Fe) Examination As An Outcomes Assessment Tool For Engineering Technology Programs [PDF]

, 2020
Raymond Kliewer
openalex   +1 more source

Additive Processing of Ti‐17 by Wire Arc Directed Energy Deposition: An Investigation of the Microstructure and Mechanical Properties

Advanced Engineering Materials, EarlyView.
This study focuses on processing the titanium alloy Ti‐17 using wire arc directed energy deposition (waDED), with an emphasis on the microstructure and mechanical properties. The waDED typical heat‐affected zone banding is characterized and related to the local mechanical properties.
Alexander Wenda, Thomas Klein, Florian Fahrnberger, Marcel Czipin, Karin Hartl, Clemens Simson, Martin Stockinger, Herbert Hutter   +7 more
wiley   +1 more source

La Repetitio de Fide Catholica de Juan de Segovia. Análisis y comentario

Estudios Eclesiásticos, 2019
Juan de Segovia ocupa un lugar destacado entre los Padres sinodales que han marcado el rumbo del concilio de Basilea (1431-1449). Se comprometió y posicionó a favor de la superioridad del concilio sobre el papa.
Santiago Madrigal Terrazas, SJ
doaj  

Adsorption of Malachite Green on Fe-modified biochar: influencing factors and process optimization

, 2017
Esra Kulaksız, Belgin Gözmen, Berkant Kayan, Dimitrios Kalderis   +3 more
openalex   +1 more source

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

Advanced 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, Qaisar Nawaz, Pier Francesco Ferrari, Laura Pastorino, Roberto Raiteri, Aldo R. Boccaccini   +5 more
wiley   +1 more source

Fe(II)−Fe(III)-Bearing Phases As a Mineralogical Control on the Heterogeneity of Arsenic in Southeast Asian Groundwater

, 2010
André Burnol, Laurent Charlet
openalex   +2 more sources

Studies of Crystalline Hydrates. II. Thermal Transition and Dehydration of Ni-, Fe-, Co-, Zn-, Mn-, and Mg-sulfate Hydrates [PDF]

, 1953
H. Chihara, Syûzô Seki
openalex   +1 more source

Electrospark‐Deposited AlCrFeCoNi High‐Entropy Alloy Coatings on Steel: Microstructure Evolution, Mechanical Properties, and Corrosion Response

Advanced Engineering Materials, EarlyView.
AlCrFeCoNi high entropy alloy coating is applied on steel using electrospark deposition. The microstructure evolution and phase transformation of the as‐deposited and heat‐treated coatings is characterized and discussed. Reduced microhardness and yield strength are measured after heat treatment.
Jihui Yan, Roozbeh Abbasi, Xiaoye Zhao, Peng Peng, Norman Yunhong Zhou   +4 more
wiley   +1 more source

La asunción de la crítica ideológica en la teología

Estudios Eclesiásticos, 1981
El principal objetivo de este artículo es insistir en la importancia de la razón teológica en orden a asumir la crítica ideológica y con el fin de no dejarse tergiversar.
José María Mardones
doaj