Results 71 to 80 of about 112,328 (310)

Salmonella lipopolysaccharide‐containing supported lipid bilayers as platforms to study bacteriophage interactions

open access: yesFEBS Letters, EarlyView.
We present robust protocols for the preparation of supported lipid bilayers (SLBs) incorporating either Salmonella smooth LPS or outer membrane vesicles (OMVs). We use a combination of quartz crystal microbalance with dissipation (QCM‐D) and fluorescence microscopy to both characterize the SLBs of various compositions and to probe their interactions ...
Hudson P. Pace   +6 more
wiley   +1 more source

Quasi-static and dynamic response of energetic materials

open access: yes, 2022
S.11/1As explosives are subjected to increasingly extreme conditions, there has been more desire to develop models to predict their performance, sensitivity, and mechanical response. In order to develop these models, however, experimental data are needed
Woodworth, B.   +4 more
core  

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

open access: yesFEBS 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

Exploring the effect of kraft lignin on the stability and decomposition kinetics of nitrated cellulose carbamate

open access: yesFirePhysChem
This study systematically investigated the stability and thermo-kinetic properties of a high-energy-density nitrated cellulose carbamate (NCC) system stabilized with Kraft lignin.
Lokmene Boumaza   +9 more
doaj   +1 more source

Analysis of Gap Formation in the Casting of Energetic Materials

open access: yes, 2007
The problem of undesirable separation of the cast material from the mold in the casting of energetic materials is investigated. Comprehensive models are developed to simulate the heat and mass transfer processes during melt casting of energetic materials,
Singh, S. K.   +3 more
core  

EILs - suitable substances for future energetic applications?

open access: yes, 2016
Salts being liquid below 100 °C are defined as ionic liquids. They are receiving an increasing interest due to their unique properties and they are also under investigation in the field of energetic materials.
Krause, Horst   +3 more
core   +1 more source

Reconstructing enzyme evolution by protein engineering

open access: yesFEBS Letters, EarlyView.
Natural enzyme evolution can be retraced by protein engineering methods such as directed evolution, rational design, and ancestral sequence reconstruction. These approaches reveal how enzymes emerged from ligand‐binding scaffolds, developed varying substrate preferences, formed oligomeric complexes, adapted to environmental changes, and evolved novel ...
Lukas Drexler   +2 more
wiley   +1 more source

Green Energetic Materials, Chapter 7: "Green propellants Based on Dinitramide Salts: Mastering Stability and Chemical Compatibility Issues"

open access: yes, 2014
Since the end of the 20th century it has been increasingly realised that the use, or production, of many energetic materials leads to the release of substances which are harmful to both humans and the environment. To address this, the principles of green
Brinck, T, Rahm, Martin,
core  

Investigations of lattice imperfections in energetic materials using x-ray diffraction

open access: yes, 2022
S.138.1-138.7A review with 9 refs. Lattice imperfections play an important role in the prodn. and quality assurance of energetic materials as they influence properties like the mech. sensitivity, elasticity, and stability. X-ray diffraction is a possible
Engel, W., Herrmann, M.
core  

Network divergence analysis identifies adaptive gene modules and two orthogonal vulnerability axes in pancreatic cancer

open access: yesMolecular Oncology, EarlyView.
Tumors contain diverse cellular states whose behavior is shaped by context‐dependent gene coordination. By comparing gene–gene relationships across biological contexts, we identify adaptive transcriptional modules that reorganize into distinct vulnerability axes.
Brian Nelson   +9 more
wiley   +1 more source

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