Results 31 to 40 of about 1,068 (171)

Nanotechnology and Nanomaterials for New and Sustainable Energy Engineering [PDF]

open access: yes, 2012
Role of nanotechnology and nanomaterials for utilization, storage and generation of hydrogen energy, generation of environment friendly thermoelectric power, generation of geothermal energy and photovoltaic or solar energy has been explored.
Banerjee, D., Ganguly, S., Kargupta, K.
core  

The effect of the incorporation of fluoride into strontium containing bioactive glasses [PDF]

open access: yes, 2017
Recently, the porous bioactive glasses have attracted a lot of attention for use as scaffolds for tissue engineering bone; such glasses include the high phosphate, strontium containing glass (Stronbone P).
Bachar   +38 more
core   +1 more source

Autogenous platelet concentrates for treatment of intrabony defects—A systematic review with meta‐analysis

open access: yesPeriodontology 2000, Volume 97, Issue 1, Page 153-190, February 2025.
Abstract To provide an overview of the use of autogenous platelet concentrates (APCs) in periodontal regeneration and to conduct a systematic review (SR) of the treatment outcomes of periodontal intrabony defects by using platelet‐rich fibrin (PRF) compared with other commonly utilized modalities.
Richard J. Miron   +9 more
wiley   +1 more source

Development Of N-Type Spin-On Dopant For Silicon Devices [PDF]

open access: yes, 2009
In this research, works are focused on the preparation of n-type spin-on dopant (SOD) using sol-gel technology. The main aim of this research is to prepare n-type SOD with doping concentration in the range of 1016 to 1020 cm-3. Di dalam penyelidikan ini,
Ahmad Kamil, Suraya
core  

Role of the Short Distance Order in Glass Reactivity [PDF]

open access: yes, 2018
In 2005, our group described for the first time the structural characterization at the atomic scale of bioactive glasses and the influence of the glasses’ nanostructure in their reactivity in simulated body fluids.
Salinas Sánchez, Antonio J.   +1 more
core   +3 more sources

3D printing of ceramics: Advantages, challenges, applications, and perspectives

open access: yesJournal of the American Ceramic Society, Volume 107, Issue 12, Page 7879-7920, December 2024.
Abstract 3D printing (3DP) technologies have transformed the processing of advanced ceramics for small‐scale and custom designs during the past three decades. Simple and complex parts are designed and manufactured using 3DP technologies for structural, piezoelectric, and biomedical applications.
Susmita Bose   +16 more
wiley   +1 more source

Investigation of the constituents of commercially available toothpastes

open access: yesInternational Journal of Dental Hygiene, Volume 22, Issue 4, Page 913-932, November 2024.
Abstract Objectives Toothpaste plays a pivotal role in oral and dental hygiene. This cross‐sectional study not only investigates the constituents of toothpastes available in the market and their frequency across different brands but also delves into the potential side effects, irritations, or unfavourable outcomes of these constituents, emphasizing the
Musa Kazim Ucuncu   +2 more
wiley   +1 more source

A unified in vitro evaluation for apatite-forming ability of bioactive glasses and their variants [PDF]

open access: yes, 2015
The aim of this study was to propose and validate a new unified method for testing dissolution rates of bioactive glasses and their variants, and the formation of calcium phosphate layer formation on their surface, which is an indicator of bioactivity ...
Arcos Navarrete, Daniel   +15 more
core   +2 more sources

Endothelial progenitor cells for fabrication of engineered vascular units and angiogenesis induction

open access: yesCell Proliferation, Volume 57, Issue 9, September 2024.
The current review article highlights the angiogenesis properties of endothelial progenitor cells as valid cell sources for the induction of angiogenesis using various tissue engineering modalities. The application of different substrates with several synthesis protocols was also discussed in detail.
Somayyeh Rashidi   +8 more
wiley   +1 more source

Synthesis, Characterization and Performance Study of Phosphosilicate Gel-Sulfonated Poly (Ether Ether Ketone) Nanocomposite Membrane for Fuel Cell Application [PDF]

open access: yes, 2011
Phosphosilicate gel – SPEEK (Sulfonated Poly Ether Ether Ketone) hybrid nanocomposite membranes are proposed for performance enhancement of polymer electrolyte fuel cell. The nanocomposite membranes are synthesized and characterized at 50 and 60 weight
Dhole, C.K.   +3 more
core  

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