Results 1 to 10 of about 22,741 (294)

Curcuminoid-loaded poly(methyl methacrylate) nanoparticles for cancer therapy

International Journal of Nanomedicine, 2018
Abhispa Sahu,1 Pratima Solanki,2 Susmita Mitra1 1Amity Institute of Nanotechnology, Amity University, Noida, 2Special Centre for Nanosciences, Jawaharlal Nehru University, New Delhi, India Abstract: Curcuminoids (Curs), oleoresins from Curcuma longa L.,
Sahu A, Solanki P, Mitra S
doaj   +1 more source

Fractional model for the characterization of the linear viscoelastic behavior of thermoplastic polymer

Mechanics & Industry
This study proposes fractional models to describe the linear viscoelastic behavior of polymethyl methacrylate over a wide range of frequencies and temperatures.
Dang Rongqi, Cheng Gang, Gratton Michel, Serra Roger   +3 more
doaj   +1 more source

Fracture of Polymethyl Methacrylate

Journal of the Society of Materials Science, Japan, 1967
Polymethyl methacrylate specimens were fractured by the static bending, and the speed of the crack propagation was measured by the speed of breaking of the electro-conductive coatings on the surface of the specimens. The rate of crack propagation speed obtained by our method is found to be greater than that which has been obtained by any other ...
KUROBE, Toshiji, WAKASHIMA, Hisao
openaire   +2 more sources

Relaxation phenomena in poly(methyl methacrylate)

Тонкие химические технологии, 2015
Spectra of internal friction for plasticized and non-plasticized poly(methyl methacrylate) (PMMA) are obtained by dynamic methods of external distortion effect within a frequencies range from 10-2 to 103 Hz and within a temperature range from -50 up to ...
V. A. Lomovskoy
doaj  

Theoretical development and experimental validation of a thermal model comparing different greenhouse covering materials

Energy Nexus
This study compared greenhouse covering materials for small to mid-scale greenhouse producers in cold regions. Small gothic greenhouses commonly use polyethylene, resulting in significant plastic waste due to the need for replacement every 3 to 5 years ...
Mathieu Deschênes, Mathieu Bendouma, Ruiz-González Alexis, Stéphane Godbout, Sébastien Fournel   +4 more
doaj   +1 more source

Brief overview of evolution of the bone cements [PDF]

Journal of Research and Innovation for Sustainable Society
Bone cements have undergone significant evolution in recent decades, adapting to clinical and technological needs. From the simple use of polymethyl methacrylate (PMMA) cement in the mid-20th century, there has been the development of advanced ...
Minodora- Maria Pasăre, Nicoleta-Maria Mihuț, Gabriel Buciu   +2 more
doaj  

Flexural Strength of Polymethyl Methacrylate Repaired with Fiberglass

Frontiers in Dentistry, 2017
Objectives: The purpose of this experimental study was to discover a method to increase the strength of repaired polymethyl methacrylate (PMMA) samples.
Fariba Golbidi, Maryam Amini Pozveh
doaj  

Erratum: Gluteal Augmentation with Polymethyl Methacrylate: A 10-year Cohort Study-Erratum. [PDF]

Plast Reconstr Surg Glob Open
Chacur R, Sampaio Menezes H, Maria Bordin da Silva Chacur N, Dias Alves D, Cadore Mafaldo R, Dias Gomes L, Dos Santos Barreto G.   +6 more
europepmc   +1 more source

Surface hardness and roughness in glass fiber-modified polymethyl methacrylate resin: An <i>in vitro</i> study. [PDF]

Bioinformation
Raj DV, Kumar CR, M S, A V R, G H, Ch K.
europepmc   +1 more source

Allyl sulfide incorporated polymethyl methacrylate and tricalcium phosphate fibrous composites for osteoblast proliferation investigation. [PDF]

Front Bioeng Biotechnol
Hou X, Rajan M, Mohan AS, Mickymaray S, Bai T.   +4 more
europepmc   +1 more source