Results 51 to 60 of about 198,505 (311)

Repulsive bimodal atomic force microscopy on polymers

Beilstein Journal of Nanotechnology, 2012
Bimodal atomic force microscopy can provide high-resolution images of polymers. In the bimodal operation mode, two eigenmodes of the cantilever are driven simultaneously.
Alexander M. Gigler, Christian Dietz, Maximilian Baumann, Nicolás F. Martinez, Ricardo García, Robert W. Stark   +5 more
doaj   +1 more source

Atomic force microscopy: A nanobiotechnology for cellular research

Nano TransMed, 2022
: Nanobiotechnology such as atomic force microscopy (AFM) has a great application in various regimes of cell biology, offering an excellent avenue to study cellular nanotopography, nanomechanics, and nanointeraction. AFM nanotopography can provide a high
Guangzhao Guan, Yan He, Li Mei
doaj   +1 more source

Patient therapy outcome modeling in cancer organoids is improved by cancer‐associated fibroblasts and organoid assembly convolution

Molecular Oncology, EarlyView.
Patient‐derived organoids (PDOs) from pancreatic, colorectal, and gastric cancers were used to evaluate standard and experimental therapies. Incorporating cancer‐associated fibroblasts (CAFs) into organoid cultures improved patient therapy outcome prediction.
Marcin Grochowski, Liudmyla Dolinchuk, Michał Jerzak, Albert Gandurski, Tomasz Grochowski, Weronika Wojtyś, Maciej Zadrożny, Wojciech Kaźmierczak, Małgorzata Lenarcik, Marta Matejak‐Górska, Radosław Samsel, Tomasz Olesiński, Dawid Walerych   +12 more
wiley   +1 more source

Multimodal microscopy using 'half and half' contact mode and ultrasonic force microscopy [PDF]

Advances in the design and fabrication of multifunctional nanostructured materials require characterization techniques capable of simultaneously mapping multiple material properties with nanoscale resolution.
Wilson, Neil R., Kinloch, Ian A., Edwards, R. S. (Rachel S.), Young, Robert J. (Robert Joseph), Skilbeck, Mark, Cao, Guangwen, Marsden, Alexander J.   +6 more
core   +1 more source

Carbohydrate–carbohydrate interaction provides adhesion force and specificity for cellular recognition [PDF]

, 2004
© 2004 Bucior et al. This article is distributed under the terms of the Creative Commons Attribution-Noncommercial-Share Alike 3.0 Unported License. The definitive version was published in Journal of Cell Biology 165 (2004): 529-537, doi:10.1083/jcb ...
Bucior, Iwona, Engel, A., Scheuring, Simon, Simon Scheuring, Burger, Max M., Burger, M. M., Scheuring, S., Iwona Bucior, Bucior, I., Max M. Burger, Andreas Engel, Engel, Andreas   +11 more
core   +1 more source

Progress in the Correlative Atomic Force Microscopy and Optical Microscopy

Sensors, 2017
Atomic force microscopy (AFM) has evolved from the originally morphological imaging technique to a powerful and multifunctional technique for manipulating and detecting the interactions between molecules at nanometer resolution.
Lulu Zhou, Mingjun Cai, Ti Tong, Hongda Wang   +3 more
doaj   +1 more source

Practical applications of atomic force microscopy in biomedicine

STEMedicine, 2020
The last thirty years of progress of atomic force microscopy (AFM) applied to living matter is reviewed with a focus on potential uses in drug discovery or screening of patient samples.
Nicola Galvanetto
doaj   +1 more source

A light‐triggered Time‐Resolved X‐ray Solution Scattering (TR‐XSS) workflow with application to protein conformational dynamics

FEBS Open Bio, EarlyView.
Time‐resolved X‐ray solution scattering captures how proteins change shape in real time under near‐native conditions. This article presents a practical workflow for light‐triggered TR‐XSS experiments, from data collection to structural refinement. Using a calcium‐transporting membrane protein as an example, the approach can be broadly applied to study ...
Fatemeh Sabzian‐Molaei, Fredrik Orädd, Konstantinos Magkakis, Magnus Andersson   +3 more
wiley   +1 more source

Classification of hyper-variable Corynebacterium glutamicum surface-layer proteins by sequence analyses and atomic force microscopy

, 2004
Hansmeier N, Bartels FW, Ros R, et al. Classification of hyper-variable Corynebacterium glutamicum surface-layer proteins by sequence analyses and atomic force microscopy. J Biotechnol.
Hansmeier, Nicole, Ros, Robert, Bartels, Frank Wilco, Tauch, Andreas, Pühler, Alfred ; https://orcid.org/, Kalinowski, Jörn, Anselmetti, Dario ; https://orcid.org/   +6 more
core   +1 more source

Combined Kelvin probe force microscopy and secondary ion mass spectrometry for hydrogen detection in corroded 2024 aluminium alloy [PDF]

, 2013
The capability of Kelvin probe force microscopy (KFM) to detect and locate hydrogen in corroded 2024 aluminium alloy was demonstrated. Hydrogen was introduced inside the 2024 alloy following a cyclic corrosion test consisting of cycles of immersion in 1 ...
Blanc, Christine, Odemer, Grégory, Alexis, Joël, Larignon, Céline, Andrieu, Eric, Lacroix, Loïc   +5 more
core   +1 more source