Results 81 to 90 of about 125,106 (323)

Novel Tailoring of Ternary ZnS‐MXene‐TiO2 Nanocomposite Heterojunction and Its Tunable Electrochemical Properties With Enhanced Photocatalytic Degradation

open access: yesAdvanced Engineering Materials, EarlyView.
ZnS‐MXene‐TiO2 nanocomposite heterojunction for photocatalytic decomposition of this methylene blue dye (MB) greatly improves light absorption, charge separation, and active site area. Two‐dimensional MXene forms nanocomposites by easily combining them with 0D (quantum dots), 1D (tube and wire), 2D (plane and sheet), and 3D (particle and lamellar ...
Latiful Kabir   +7 more
wiley   +1 more source

A comparison of five methods to maximize RNA and DNA isolation yield from adipose tissue [PDF]

open access: yesPeerJ
Adipose tissue in the human body occurs in various forms with different functions. It is an energy store, a complex endocrine organ, and a source of cells used in medicine.
Pawel Dabrowski   +4 more
doaj   +2 more sources

Testing of felt-ceramic materials for combustor applications [PDF]

open access: yes
The feasibility of using composite felt ceramic materials as combustor liners was experimentally studied. The material consists of a porous felt pad sandwiched between a layer of ceramic and one of solid metal.
Roffe, G., Venkat, R. S.
core   +1 more source

Freeze-thaw durability of recycled concrete from construction and demolition wastes [PDF]

open access: yes, 2017
Road engineering is one of the most accepted applications for concrete including recycled aggregates from construction and demolition wastes as a partial replacement of the natural coarse aggregates.
De Belie, Nele   +5 more
core   +1 more source

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

Microarc Oxidation of the Gas-Thermal Aluminum Coatings Deposited on Polymeric Materials

open access: yesМеханика машин, механизмов и материалов, 2020
The modes of hypersonic metallization for the formation of coatings of aluminum on polymeric materials are selected. An empirical dependence of the sputtered aluminum particles size and the thermal-oxidative degradation temperature of the polymer is ...
Marat A. Belotserkovsky   +3 more
doaj  

Environmental impact assessment of a ceramic tile supply chain – a case study

open access: yesInternational Journal of Sustainable Engineering, 2018
The beginning of the twenty-first century saw a surge in the growth of construction industry, particularly the housing sector in India. This led to the growing demand of ceramic tiles.
Kuldip Singh Sangwan   +2 more
doaj   +1 more source

High-temperature durability considerations for HSCT combustor [PDF]

open access: yes
The novel combustor designs for the High Speed Civil Transport will require high temperature materials with long term environmental stability. Higher liner temperatures than in conventional combustors and the need for reduced weight necessitates the use ...
Jacobson, Nathan S.
core   +1 more source

“Evolved Materials and Innovative Design for High Performance, Durable and Reliable SOFC Cell and Stack” Presentation and Status of the European Project EVOLVE [PDF]

open access: yes, 2013
Beyond the state of the art, EVOLVE aims at the development of a new cell architecture for SOFC, combining benefits of existing Anode Supported (high power density, lifetime) and Metal Supported cell (redox stability) architectures, while limiting the ...
Ansar, Asif, Costa, Rémi
core   +1 more source

Al–Cu Composite Casting of Laser‐Deoxidized Copper: Bonding, Interfacial Chemistry, and Thermal Conductivity

open access: yesAdvanced Engineering Materials, EarlyView.
This study investigates laser‐based oxide removal of Cu inserts in oxygen‐free conditions and examines long‐term oxidation kinetics and surface chemistry under different atmospheres via X‐ray photoelectron spectroscopy. Al–Cu compound casting with differently oxidized surfaces is performed, and intermetallic phase formation, morphology, and thermal ...
Timon Steinhoff   +9 more
wiley   +1 more source

Home - About - Disclaimer - Privacy