Results 261 to 270 of about 447,821 (312)

Divisions in a Fibrillar Adhesive Increase the Adhesive Strength

ACS Applied Materials & Interfaces, 2021
To realize the potential of bioinspired fibrillar adhesive applications ranging from biomedical devices to robotic grippers, there has been a significant effort to improve their adhesive strength and understanding of the underlying adhesion and detachment mechanisms. These efforts include changes to the backing layer, which connects the roots of all of
Aly Hassan, Yongtae Kim, Seunghwa Ryu, Benjamin Hatton, Tobin Filleter   +4 more
openaire   +2 more sources

The adhesive strength and initial viscosity of denture adhesives

Acta Odontologica Scandinavica, 2014
To examine the initial viscosity and adhesive strength of modern denture adhesives in vitro.Three cream-type denture adhesives (Poligrip S, Corect Cream, Liodent Cream; PGS, CRC, LDC) and three powder-type denture adhesives (Poligrip Powder, New Faston, Zanfton; PGP, FSN, ZFN) were used in this study.
Jian-Min, Han, Guang, Hong, Maimaitishawuti, Dilinuer, Hong, Lin, Gang, Zheng, Xin-Zhi, Wang, Keiichi, Sasaki   +6 more
openaire   +2 more sources

Bulk adhesive strength of recombinant hybrid mussel adhesive protein

Biofouling, 2009
Mussel adhesive proteins (MAPs) have received increased attention as potential biomedical and environmental friendly adhesives. However, practical application of MAPs has been severely limited by uneconomical extraction and unsuccessful genetic production.
Cha, HJ, Hwang, DS, Seonghye Lim, James D. White, Cristina R. Matos-Perez, Jonathan J. Wilker   +5 more
openaire   +3 more sources

[The adhesive strength of tissue adhesives].

Zeitschrift fur experimentelle Chirurgie, Transplantation, und kunstliche Organe : Organ der Sektion Experimentelle Chirurgie der Gesellschaft fur Chirurgie der DDR, 1989
Twenty concentrates were produced of the blood from voluntary healthy donors by a method for producing autologous tissue adhesive. Their adhesive strength were tested by means of Thermo-fleece-specimens. A review was elaborated about the kinetics and the testing of the fibrin fixation. Methodical faults were found out.
K, Schimmack, L, Schimmack, R, von Versen, S, Ziemer, J, Ritter   +4 more
openaire   +1 more source

Antireflective coatings with enhanced adhesion strength

Nanoscale, 2017
We report HfO2antireflective (AR) coating, which exhibits omnidirectional performance with good adhesion strength and thermal stability for their potential applications in optoelectronic devices.
Sadaf Bashir Khan, Hui Wu, Zhu Fei, Shuai Ning, Zhengjun Zhang   +4 more
openaire   +2 more sources

Tensile bond strength of dentin adhesives

Dental Materials, 1986
Abstract The tensile bond strength to human dentin was studied for four dentin adhesives, Dentin-Adhesit (Vivadent), Dentin Bonding Agent (Johnson & Johnson) Gluma (Bayer) and Scotchbond (3M). The tensile tests gave bond strength values between 0.4 and 4.9 MPa after 24 h storage in water at 37°C. Dentin-Adhesit had the highest values.
A, Oden, G, Oilo
openaire   +2 more sources

[Adhesive strength studies of biologic tissue adhesives].

Zeitschrift fur experimentelle Chirurgie, Transplantation, und kunstliche Organe : Organ der Sektion Experimentelle Chirurgie der Gesellschaft fur Chirurgie der DDR, 1986
Different tissue adhesives including an own fibrin adhesive on the base of the human plasma fraction Cohn I were investigated in relation to their adhesive strength tension. These investigations were carried out on lyophilised skin grafts in vitro.
K D, Hamm, R, Beer
openaire   +1 more source

Bond strength of six dentinal adhesives

Journal of Dentistry, 1994
This study compared the shear bond strengths on dentine of five dentine adhesives against Scotchbond 2 as a control. Dentine specimens from 225 extracted human permanent molar teeth were used in a matched-pair design, such that 45 tooth sides were treated along with the matching control for each of the five test materials.
J R, Holtan, G P, Nystrom, P S, Olin, R A, Phelps, J J, Phillips, W H, Douglas   +5 more
openaire   +2 more sources

Adhesion Strength of Human Ligament Fibroblasts

Journal of Biomechanical Engineering, 1994
The adhesive interactions of cells with other cells and the extracellular matrix (ECM) play a fundamental role in the organization of cells in differentiated organs, cell motility, and the healing process. The adhesion characteristics of ligament fibroblasts depend on the expression of cell surface molecules and their interaction with the ECM. Although
K L, Sung, M K, Kwan, F, Maldonado, W H, Akeson   +3 more
openaire   +2 more sources

Bond strength of three orthodontic adhesives

American Journal of Orthodontics, 1981
A method was devised to study the bond strength of direct-bonding orthodontic adhesives. A shear load was applied parallel to the tooth-adhesive-bracket interface by means of an Instron Universal Testing Machine. The bond strength was found to increase for some products after 27 days.
P, Alexandre, J, Young, J L, Sandrik, D, Bowman   +3 more
openaire   +2 more sources