Results 71 to 80 of about 6,900,102 (340)

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

CHANGE OF MECHANICAL PROPERTIES OF THIN-LAYER MEMBRANES UNDER THE INFLUENCE OF LIQUID MEDIUM

Structural Mechanics of Engineering Constructions and Buildings, 2017
Thin-layer membranes and membrane compositions find application in different indus- tries as independent design elements and as coatings. With the development of new technolo- gies, functional coatings are become increasingly widespread.
SAMAT NUKHOVICH YAKUPOV, LEYSAN USMANOVNA HARISLAMOVA, NUH MAKHMUDOVICH YAKUPOV   +2 more
doaj   +1 more source

High-Throughput Isolation of Giant Viruses in Liquid Medium Using Automated Flow Cytometry and Fluorescence Staining

Frontiers in Microbiology, 2016
The isolation of giant viruses using amoeba co-culture is tedious and fastidious. Recently, the procedure was successfully associated with a method that detects amoebal lysis on agar plates. However, the procedure remains time-consuming and is limited to
J. B. Khalil, S. Robert, D. G. Reteno, J. Andreani, D. Raoult, B. La Scola   +5 more
semanticscholar   +1 more source

Structural insights into an engineered feruloyl esterase with improved MHET degrading properties

FEBS Letters, EarlyView.
A feruloyl esterase was engineered to mimic key features of MHETase, enhancing the degradation of PET oligomers. Structural and computational analysis reveal how a point mutation stabilizes the active site and reshapes the binding cleft, expading substrate scope.
Panagiota Karampa, Konstantinos Makryniotis, Theofani‐Iosifina Sousani, Evangelos Topakas, Vangelis Daskalakis, Maria Dimarogona   +5 more
wiley   +1 more source

IN VITRO SHOOT PROLIFERATION OF BEGONIA PAVONINA: A COMPARISON OF SEMISOLID, LIQUID AND TEMPORARY IMMERSION MEDIUM SYSTEM

Journal of Academia, 2021
The in vitro shoot proliferation of endemic Begonia pavonina in three culture conditions i.e semisolid medium (SM), liquid culture medium (LM) and in temporary immersion medium; RITA System (TIM) was analyzed in this study.
Rosilah Ab Aziz , Kodi Isparan Kandasamy, Faridah Qamaruz Zaman, Parameswari Namasivayam   +3 more
doaj  

Reection and refraction of plane waves at the interface between magnetoelectroelastic and liquid media [PDF]

Theoretical and Applied Mechanics, 2013
This paper analyzes the reflection and refraction of plane wave incidences at the interface between magnetoelectroelastic (MEE) and liquid media.
Zhang Rong
doaj   +1 more source

Method and device for detection of surface discontinuities or defects [PDF]

, 1974
Surface discontinuities of defects such as cracks and orifices are detected by applying a penetrating fluid, preferably a liquid, to a test surface so as to cause the liquid to penetrate any minute cracks or opening in the surface, removing the excess ...
Leger, L. J.
core   +1 more source

A methionine‐lined active site governs carbocation stabilization and product specificity in a bacterial terpene synthase

FEBS Letters, EarlyView.
This study reveals a unique active site enriched in methionine residues and demonstrates that these residues play a critical role by stabilizing carbocation intermediates through novel sulfur–cation interactions. Structure‐guided mutagenesis further revealed variants with significantly altered product profiles, enhancing pseudopterosin formation. These
Marion Ringel, Carl P. O. Helmer, Shani Zev, Ronja Driller, Emily Buhr, Markus Reinbold, Renana Schwartz, Gabriel Foley, Mikael Boden, Daniel Garbe, Gerhard Schenk, Dan Thomas Major, Bernhard Loll, Thomas Brück   +13 more
wiley   +1 more source

Light spectrum effects on micropropagation and gene expression of Bucephalandra sp. in a temporary immersion system for sustainable production

Frontiers in Plant Science
Bucephalandra sp. ‘Wavy Dark Green’ is a commercially valuable ornamental aquatic plant with limited propagation potential due to low multiplication rates and acclimatization challenges. This study aimed to developed an integrated tissue culture protocol
Chanakan Laksana, Onsulang Sophiphun, Paitoon Kaewhom, Sontichai Chanprame   +3 more
doaj   +1 more source

Correlation effects during liquid infiltration into hydrophobic nanoporous mediums

, 2010
Correlation effects arising during liquid infiltration into hydrophobic porous medium are considered. On the basis of these effects a mechanism of energy absorption at filling porous medium by nonwetting liquid is suggested.
A. A. Abrikosov, A. A. Belogorlov, A. Han, A. Han, A. Han, A. Han, A. Han, A. Han, A. Han, A. Han, A. Y. Fadeev, A. Y. Fadeev, A. Y. Fadeev, B. I. Shklovskii, B. Lefevre, B. Lefevre, C. V. Suciu, C. V. Suciu, E. Kierlik, F. B. Surani, F. B. Surani, F. B. Surani, F. Gomez, F. Porcheron, F. Porcheron, F. Porcheron, F. Surani, G. V. Lisichkin, G. V. Lisichkin, H.-J. Woo, I. Sebastian, J. M. Howe, K. K. Unger, L. Bokasanyi, L. Coiffard, L. D. Landau, L. I. Kheifets, L. Liu, L. Liu, M. B. Isichenko, M. I. Ozhovan, M. Sashimi, P. S. Grinchuk, R. Denoyel, S. P. Rigby, T. Iwatsubo, T. Kim, T. Kim, V. A. Byrkin, V. A. Eroshenko, V. A. Eroshenko, V. D. Borman, V. D. Borman, V. D. Borman, V. D. Borman, V. Eroshenko, V. Eroshenko, V. I. Troyan, V. N. Bogomolov, V. N. Tronin, V. Yu. Gusev, V. Yu. Gusev, W. Lu, X. Chen, X. Chen, X. Kong, X. Kong, X. Kong, Y. Qiao, Y. Qiao, Y. Qiao, Y. Qiao, Y. Qiao, Yu. Yu. Tarasevich   +73 more
core   +1 more source