Results 81 to 90 of about 1,036,950 (301)

Determination of the Glass Transition Temperature of Freestanding and Supported Azo-Polymer Thin Films by Thermal Assisted Atomic Force Microscopy

EPJ Web of Conferences, 2017
In this paper we introduce and apply the method for determination of the glass transition temperature of the sub-100 nm thick freestanding and supported polymer films based on thermally assisted atomic force microscopy (AFM). In proposed approach changes
Chernykh Elena, Kharintsev Sergey, Fishman Alexandr, Alekseev Alexander, Salakhov Myakzuym   +4 more
doaj   +1 more source

Applicability of Augis–Bennett relation for determination of activation energy of glass transition in some Se rich chalcogenide glasses

Journal of Materials Research and Technology, 2016
The present work reports the results of non-isothermal DSC measurements on some Se-based ternary glasses for evaluation of activation of glass transition.
Shipra Saraswat, Neeraj Mehta, Surendra Dutt Sharma   +2 more
doaj   +1 more source

Erythropoietin modulates hepatic inflammation, glucose homeostasis, and soluble epoxide hydrolase and epoxides in high‐fat diet‐induced obese mice

FEBS Open Bio, EarlyView.
Erythropoietin administration suppresses hepatic soluble epoxide hydrolase (sEH) expression, leading to increased CYP‐derived epoxides. This is associated with a shift in hepatic macrophage polarization characterized by reduced M1 markers and increased M2 markers, along with reduced hepatic inflammation, suppressed hepatic lipogenesis, and attenuated ...
Takeshi Goda, Satoru Sugimoto, Chiharu Cho, Madoka Konishi, Nozomi Inoue, Satoshi Miyagaki, Yasuhiro Kawabe, Takuro Okamura, Masahide Hamaguchi, Hisakazu Nakajima, Michiaki Fukui, Masakazu Shinohara, Tomoko Iehara   +12 more
wiley   +1 more source

Matrix metalloproteinase‐9 regulates cell adhesion and membrane protrusive activity of ovarian cancer cells

FEBS Open Bio, EarlyView.
Matrix metalloproteinase‐9 (MMP9) drives ovarian cancer progression. Using MMP9‐null cells (M9‐KO) created from ovarian cancer cells, we found MMP9 loss did not block Epidermal Growth Factor (EGF)‐driven E‐cadherin dissolution or EMT but delayed and reduced EGF‐driven membrane protrusions. Transient MMP9 re‐expression drove membrane protrusion.
Claire Strauel, Sam Bennett, Natalie Ehlinger, Nelson Cook, Katelyn Marvin, Caleb L. Lines, Sam Reyes, Brooke Kirby, Shawn M. Ellerbroek   +8 more
wiley   +1 more source

Phase transition in a super superspin glass

, 2013
We here confirm the occurrence of spin glass phase transition and extract estimates of associated critical exponents of a highly monodisperse and densely compacted system of bare maghemite nanoparticles.
Cheong, J. L., De Toro, J. A., Lee, S. S., Mathieu, R., Nordblad, P., Salazar, D.   +5 more
core   +1 more source

Systemic dysregulation of apolipoproteins in amyotrophic lateral sclerosis serum

FEBS Open Bio, EarlyView.
Amyotrophic lateral sclerosis (ALS) is a fatal disease that damages motor neurons. This study found that people with ALS show significant changes in blood fats and the proteins that carry them. Several apolipoproteins were higher, lipid balances were altered, and normal protein–lipid relationships were disrupted.
Finula I. Isik, Russell Pickford, Hannah C. Timmins, Olivier Piguet, Glenda M. Halliday, Matthew C. Kiernan, Woojin Scott Kim   +6 more
wiley   +1 more source

Monte Carlo Studies of the Ordering of the Three-Dimensional Isotropic Heisenberg Spin Glass in Magnetic Fields

, 2001
Spin and chirality orderings of the three-dimensional Heisenberg spin glass under magnetic fields are studied by large-scale equilibrium Monte Carlo simulations.
Binder K., Bokil H., de Almeida J. R. L., de Cortenary N., Fischer K. H., Gabay M., Hukushima K., Hukushima K., Hukushima K., Kawamura H., Kawamura H., Kawamura H., Kawamura H., Kawamura H., Kawamura H., Kawashima N., Kenning G. G., Kotliar G., Marinari E., Marinari E., Matsubara F., Matsubara F., Morgownik A. F. J., Ogielski A. T., Olive J. A., Parisi G., Petit D., Sherrington D., Yoshino H.   +28 more
core   +1 more source

Structural Probe of a Glass Forming Liquid: Generalized Compressibility [PDF]

, 2002
We introduce a new quantity to probe the glass transition. This quantity is a linear generalized compressibility which depends solely on the positions of the particles.
A. Rinaldi, B. Bernu, C. Dasgupta, C. Donati, Clare C. Yu, D. Kivelson, D.N. Perera, E.R. Weeks, F.H. Stillinger, F.H. Stillinger, G. Adam, H.M. Carruzzo, Hervé M. Carruzzo, J. Horbach, J. Yvon, J.-L. Barrat, J.H. Gibbs, J.P. Sethna, K. Hukushima, K. Hukushima, L. Wu, L.P. Levy, M. Goldstein, M. Mézard, M.A. DeBolt, M.D. Ediger, N. Menon, R. Yamamoto, R. Yamamoto, R.M. Ernst, R.N. Bhatt, S. Sastry, T.A. Weber, T.R. Kirkpatrick, U. Tracht, W. Götze, W. Kob, W. Kob, W. Kob, W. Kob   +39 more
core   +1 more source

‘Shadow’ glass transition in glass [PDF]

National Science Review, 2021
openaire   +3 more sources

Suppression of lung adenocarcinoma migration through organelle alkalization by human lactoferrin – albumin fusion

FEBS Open Bio, EarlyView.
This paper reveals how human lactoferrin–albumin fusion (hLF‐HSA) potently suppresses lung adenocarcinoma cell migration. hLF‐HSA upregulates NHE7, leading to Golgi alkalization, disruption of the Golgi secretome, downregulation of MMP1, and reversal of EMT. These findings suggest a novel Golgi‐targeting strategy to suppress cancer cell migration.
Hana Nopia, Masahiro Kimura, Daisuke Kurimoto, Atsushi Sato   +3 more
wiley   +1 more source