Zobrazeno 1 - 9
of 9
pro vyhledávání: '"Adrian P. Defante"'
Autor:
John F. Kalinich, Diane E. Smith, Jessica F. Hoffman, Adrian P. Defante, Jose A. Centeno, Todor I. Todorov
Publikováno v:
Applied spectroscopy. 75(6)
Many medical devices contain metals that interface with the body. Additionally, embedded metal fragments from military wounds are typically not removed, to avoid the risk of morbidity associated with invasive surgery. The long-term health consequence
Publikováno v:
Soft matter. 16(38)
The fracture properties of very soft and/or brittle materials are challenging to measure directly due to the limitations of existing fracture testing methods. To address this issue, we introduce a razorblade-initiated fracture test (RIFT) to measure
Autor:
Adrian P. Defante, Steven M. Bishop, Emma Keegan, Steven D. Hudson, Cavan Kalonia, Hasige A. Satish, Paul V. Santacroce
Publikováno v:
Molecular Pharmaceutics.
Subvisible particle formation, which occurs after the sterile filtration step of the fill/finish process, is a challenge that may occur during the development of biotherapeutics with complex molecular structures. Here, we show that a stainless steel
Publikováno v:
Journal of Pharmaceutical Sciences. 107:1383-1391
Nanoparticle tracking analysis (NTA) obtains particle size by analysis of particle diffusion through a time series of micrographs and particle count by a count of imaged particles. The number of observed particles imaged is controlled by the scatteri
Publikováno v:
Langmuir : the ACS journal of surfaces and colloids. 34(13)
This study examines how surfaces with different water contact angles (wettability) affect dry and underwater adhesion and friction. These studies were conducted by bringing a deformable hydrophobic poly(dimethylsiloxane) lens in contact with surfaces
Publikováno v:
Langmuir. 31:2398-2406
The contact of two hydrophobic surfaces in water is of importance in biology, catalysis, material science, and geology. A tenet of hydrophobic attraction is the release of an ordered water layer, leading to a dry contact between two hydrophobic surfa
Publikováno v:
Science Advances
Surface-sensitive spectroscopy and contact mechanics reveal ice-like confined water between surfactant-covered charged surfaces.
The nature of interfacial water is critical in several natural processes, including the aggregation of lipids into t
The nature of interfacial water is critical in several natural processes, including the aggregation of lipids into t
Autor:
Ying Xu, Jinjun Zhou, Matthew L. Becker, Yaohua Gao, Erin P. Childers, Ali Dhinojwala, Jiayi Yu, Adrian P. Defante, Fei Lin
Publikováno v:
Biomacromolecules. 16(1)
Amino acid-based poly(ester urea) (PEU) copolymers functionalized with pendant catechol groups that address the need for strongly adhesive yet degradable biomaterials have been developed. Lap-shear tests with aluminum adherends demonstrated that thes
Autor:
Matthew L. Becker, Adrian P. Defante, Jukuan Zheng, Chrys Wesdemiotis, Wen Tang, Fei Lin, Kai Guo, Jiayi Yu
Publikováno v:
Biomacromolecules. 14(10)
We demonstrate the formation of polyethylene glycol (PEG) based hydrogels via oxime ligation and the photo-initiated thiol-ene 3D patterning of peptides within the hydrogel matrix post-gelation. The gelation process and final mechanical strength of h