Results 51 to 60 of about 934,379 (291)

Epitaxial Growth Kinetics with Interacting Coherent Islands

, 1999
The Stranski-Krastanov growth kinetics of undislocated (coherent) 3-dimensional islands is studied with a self-consistent mean field rate theory that takes account of elastic interactions between the islands.
A. Ponchet, A. Zangwill, C. Ratsch, C. Ratsch, G. S. Bales, G. S. Bales, H. M. Koduvely, H. T. Dobbs, H. T. Dobbs, I. Daruka, J. A. Stroscio, J. G. Amar, J. M. Rickman, J. Tersoff, M. C. Bartelt, M. Schroeder, N. P. Kobayashi, P. B. Joyce, V. A. Shchukin, W. Seifert, Y. Ebiko   +20 more
core   +1 more source

Calpain small subunit homodimerization is robust and calcium‐independent

FEBS Letters, EarlyView.
Calpains dimerize via penta‐EF‐hand (PEF) domains. Using single‐molecule force spectroscopy, we measured the strength and kinetics of PEF–PEF homodimer binding. The interaction is robust, shows a transient conformational step before dissociation, and remains largely insensitive to Ca2+.
Nesha May O. Andoy, Trina Dykstra‐MacPherson, Mathias A. Bell, Peter L. Davies, Ruby May A. Sullan   +4 more
wiley   +1 more source

Investigation of Growth Kinetics of Fe2B Layers on AISI 1518 Steel by the Integral Method

High Temperature Materials and Processes, 2019
The AISI 1518 steel was pack-borided in the temperature range 1123–1273 K for a treatment ranging from 2 to 8 h. A compact single boride layer (Fe2B) was formed at the surface of the AISI 1518 steel using the mixture of powders composed of 20 % B4C, 10 %
Elias-Espinosa M., Keddam M., Ortiz-Domínguez M., Arenas-Flores A., Zuno-Silva J., Cervantes-Sodi F., Reyes-Retana J. A.   +6 more
doaj   +1 more source

The Kinetics of Mycelial Growth [PDF]

Journal of General Microbiology, 1975
Based on the assumption that mycelial growth follows the logistic growth law, formulae have been developed to express the growth of fungal colonies under a variety of geometric constraints. Analysis was done of Deppe's (1973) results on surface colony growth, where the mass of the colony grew exponentially during most colonial growth, and of Trinci's ...
openaire   +2 more sources

The ubiquitin ligase RNF115 is required for the clearance of damaged lysosomes

FEBS Letters, EarlyView.
Upon lysosomal rupture, an E3 ubiquitin ligase RNF115 translocates from the cytosol to the damaged lysosomal membrane. Moreover, RNF115 depletion impairs the clearance of damaged lysosomes, identifying it as a key regulator of lysosomal quality control.
Sae Nakanaga, Toshiki Takahashi, Akiko Kuma, Hiroyuki Kawahara   +3 more
wiley   +1 more source

First Characterization of Acinetobacter baumannii-Specific Filamentous Phages

Viruses
Filamentous bacteriophages belonging to the order Tubulavirales, family Inoviridae, significantly affect the properties of Gram-negative bacteria, but filamentous phages of many important pathogens have not been described so far.
Jelena Narancic, Damir Gavric, Rok Kostanjsek, Petar Knezevic   +3 more
doaj   +1 more source

Class of self-limiting growth models in the presence of nonlinear diffusion [PDF]

, 2002
The source term in a reaction-diffusion system, in general, does not involve explicit time dependence. A class of self-limiting growth models dealing with animal and tumor growth and bacterial population in a culture, on the other hand are described by ...
A. K. Laird, C. Cattaneo, Deb Shankar Ray, G. Abramson, G. Klein, H. Malchow, J. Folkman, J. M. Sancho, K. K. Manne, M. Mimura, M. R. Roussel, N. Shigesada, S. Fedotov, Sandip Kar, Suman Kumar Banik, T. Hillen, V. Méndez, W. Horsthemke   +17 more
core   +2 more sources

Bacillus cereus: Aerobic Growth Kinetics

Journal of Food Protection, 1993
Three strains of Bacillus cereus were cultured in brain heart infusion medium aerobically under conditions of variable temperature (5 to 42°C), sodium chloride concentrations (0.5-5%), pH (4.5 - 7.5), and sodium nitrite concentration (0 mg/L - 200 mg/L) to simulate conditions of normal and adverse food storage.
Robert C, Benedict, Timothy, Partridge, Donna, Wells, Robert L, Buchanan   +3 more
openaire   +2 more sources

Potential therapeutic targeting of BKCa channels in glioblastoma treatment

Molecular Oncology, EarlyView.
This review summarizes current insights into the role of BKCa and mitoBKCa channels in glioblastoma biology, their potential classification as oncochannels, and the emerging pharmacological strategies targeting these channels, emphasizing the translational challenges in developing BKCa‐directed therapies for glioblastoma treatment.
Kamila Maliszewska‐Olejniczak, Karolina Pytlak, Sandra Jaworowska, Bogusz Kulawiak, Piotr Bednarczyk   +4 more
wiley   +1 more source

Carbon Dioxide Biofixation and Production of Spirulina sp. LEB 18 Biomass with Different Concentrations of NaNO3 and NaCl

Brazilian Archives of Biology and Technology, 2018
Microalgae are efficient at using solar energy to turn CO2 and nutrients into biomass containing lipids, proteins, carbohydrates and other compounds that may be used to produce bioproducts for human and animal consumption and pharmaceutical use.
Luiza Moraes, Gabriel Martins da Rosa, Michele da Rosa Andrade Zimmermann de Souza, Jorge Alberto Vieira Costa   +3 more
doaj   +1 more source