Results 91 to 100 of about 425,057 (313)

Pharmacotechnical and structural-mechanical characterization of hydrogels with thienoflogin

Annals of Mechnikov's Institute
The aim of this study was to investigate the organoleptic, pharmacotechnical, and structural-mechanical properties of Thienoflogin-containing hydrogels, as well as the effect of excipients on their rheological characteristics. Materials and Methods.
Тетяна Ковальова, Наталія Рибак   +1 more
doaj   +1 more source

Structural insights and therapeutic targets in Acinetobacter baumannii capsule biosynthesis

FEBS Letters, EarlyView.
Hypervirulent KL49 A. baumannii's capsular polysaccharide contains the nonulosonic acid 8‐epi‐Leg5,7Ac2, synthesized by epimerization via ElaA, ElaB, and ElaC. Crystal structures of ElaA, ElaB, and ElaC reveal their role in CMP‐Leg5,7Ac2 synthesis and regioselective C8 epimerization.
Woo Cheol Lee, Junho Jeong, Chae Yeong Lee, Hyunjoon Cho, Man Hwan Oh, Je Chul Lee, Jee‐Young Lee, Yangmee Kim   +7 more
wiley   +1 more source

Structural, Mechanical and Optical Properties of Plasma-chemical Si-C-N Films [PDF]

Журнал нано- та електронної фізики, 2014
An influence of the substrate temperature in the range of 40-400 °C on the properties of the Si-C-N films deposited by plasma enhanced chemical vapor deposition (PECVD) technique using hexamethyldisilazane is analyzed.
A.O. Kozak, V.I. Ivashchenko, O.K. Porada, L.A. Ivashchenko, T.V. Tomila   +4 more
doaj  

Section properties of palm petioles, part 2: The relationship of petiole histology with the torsional rigidity of the palm, Trachycarpus fortunei

, 2006
The Trachycarpus fortunei palm is a good example of a palm with a large leaf blade supported by a correspondingly large petiole. The interaction of the material and functional properties of the petiole was analysed using engineering and botanical methods
Soetaert, K.E.R., Neukermans, Griet, MARCHETTINI, N., Koedam, Nico, Obade, Paul, Van Nedervelde, F, Atherton, MA, Obade, Paul T., Neukermans, G., Neukermans, G,, PULSELLI, F. M., Collins, MW, COPPOLA, F., Soetaert, K,, Soetaert, Karlien, Alemzadeh, K, Dahdouh-Guebas, F., Koedam, N,, Tsouchlaraki Androniki(http://users.isc.tuc.gr/~atsouchlaraki), Koedam, N., Dahdouh-Guebas, F,, Bogaert, Jan, Nedervelde van, F., Nyssen, E., Booth, Colin A., Windsor-Collins, AG, Laspidou, C., Nijssen, E,, Slepetiene, Alvyra, Van Nedervelde, F,, TIEZZI, E. B. P., Τσουχλαρακη Ανδρονικη(http://users.isc.tuc.gr/~atsouchlaraki), Obade, P,, BORSA, S., Fullen, Michael A., SIMONCINI, E., Soetaert, Karline, Nyssen, Edgar, Greated, Marianne, Dahdouh-Guebas, Farid, Vaina, V., van Nedervelde, F., Bogaert, J., Conn, AT, Jankauskas, Benediktas, Nyssen, E, Van Nedervelde, Fleur, Cutler, DF, Jankauskienė, Genovaitė, Berger, Uta, Obade, P., Berger, U., Zhang, L, Berger, U,   +53 more
core   +1 more source

Three phosphatase families form a community: The phosphohydrolases that act upon inositol pyrophosphates

FEBS Letters, EarlyView.
Inositol pyrophosphates are energy‐rich signaling molecules that perform critical functions in cells. Three different families of phosphatases hydrolyze the β phosphate of the inositol pyrophosphate molecules: two have narrow specificities and one is promiscuous.
Ronda J. Rolfes
wiley   +1 more source

Effect of the over-ageing treatment on the mechanical properties of AA2024 aluminum alloy. [PDF]

, 2012
The evolution of the hardness of the over-ageing AA2024 alloy scale was followed by measurements of Vickers hardness. The nanoindentation is adapted to the determination of elastoplastic properties (hardness and Young’s modulus) of the matrix and also of
Alexis, Joël, Vulpe, Sanda, Radutoiu, Nicoleta, Abrudeanu, Marioara, Marioara Abrudeanu, Petit, Jacques-Alain, Lacroix, Loïc, Rizea, Vasile, Vasile Rizea, Nicoleta Radutoiu, Jacques-Alain Petit, Joël Alexis, Loic Lacroix, Sanda Vulpe   +13 more
core  

Design and analysis strategies for robust microbiome ageing research

FEBS Letters, EarlyView.
The gut microbiome changes with age and associates with age‐related morbidity and mortality, establishing it as a potential biomarker and intervention target for ageing. Realising this potential requires methodological rigour, yet distinguishing biological signals from methodological artefacts remains challenging across cohorts. This review provides an
Mark Olenik, İsmail Güderer, Yi Wang, Tayyaba Alvi, Prasoon Pandey, Handan Melike Dönertaş   +5 more
wiley   +1 more source

Structural, Mechanical, and Electronic Properties of High-Hardness Silicon Tetranitride

Molecules
Materials with high hardness are critical for industrial and aerospace applications, prompting the search for novel compounds with robust covalent networks.
Lulu Liu, Jiacheng Qi, Chi Ding, Dinghui Wang, Shoutao Zhang   +4 more
doaj   +1 more source

Increasing of the carbide cutting tool life by developing the multilayer coatings

MATEC Web of Conferences, 2017
The paper presents the results of studying the structural parameters and mechanical properties of multi-element coatings based on-TiZrN, TiZrAlN, TiZrCrN, and TiNbAlN.
Tabakov Vladimir, Chikhranov Aleksey, Sizov Sergei   +2 more
doaj   +1 more source

Mixed‐class J‐domain protein scaffolds promote expanded aggregate handling and multivalent Hsp70 engagement during functional disaggregase assembly

FEBS Letters, EarlyView.
Protein aggregates threaten proteostasis and cell health. In human cells, Hsp70–J‐domain protein‐based disaggregases remove aggregates, but how they assemble remains unclear. Our biochemical findings show that DNAJA2‐ and DNAJB1‐containing disaggregase scaffolds enhance luciferase aggregate targeting, and that Hsp70 recruitment by both J‐domain ...
Anna Szlachcic, Nadinath B. Nillegoda
wiley   +1 more source