Results 71 to 80 of about 1,932,841 (382)
Taguchi Parametric Optimization of Theobroma Cocoa-Derived Magnetite Nanoparticles: Synthesis, Pegylation, and Magnetic Hyperthermia Potential [PDF]
Journal of Water and Environmental NanotechnologyMagnetite nanoparticles (MNPs) have shown excellent heating responses under magnetic excitation, making them ideal for hyperthermia applications. Using cocoa bean shell (CBS) extract as a bio-reducing and stabilizing agent, we implemented the Taguchi ...
Mohamed Abdelsamea +8 more
doaj +1 more source
BIO Integration, 2022 To increase the in vivo stability of cationic gene carriers and avoid the adverse effects of their positive charge, we synthesized a new shielding material by conjugating low molecular weight polyethylene glycol (PEG) to a hyaluronic acid (HA) core.
Jiaxue Liu +12 more
doaj +1 more source
Biomacromolecules, 2014 The remarkable diversity of the self-assembly behavior of PEG-peptides is reviewed, including self-assemblies formed by PEG-peptides with β-sheet and α-helical (coiled-coil) peptide sequences. The modes of self-assembly in solution and in the solid state are discussed.
openaire +2 more sources
, 2014 The term "parody" derives from the ancient Greek word parodia and has come to include a variety of meanings connected with correlative terms such as "pastiche," "quotation," "satire," and "allusion." At the present time, more than a few commentators are ...
Weiser, Peg Zeglin Brand
core
A Case Report of Angioedema and Anaphylactic Shock Induced by Ingestion of Polyethylene Glycol [PDF]
, 2020 Introduction: We report one of few documented cases of a severe anaphylactic reaction with angioedema to polyethylene glycol (PEG).Case Report: The patient presented 30 minutes after onset of his symptoms and quickly developed hypoxia and hypotension ...
Osborn, Lesley, Rossi, Amy
core
Response to dietary tannin challenges in view of the browser/grazer dichotomy in an Ethiopian setting : Bonga sheep versus Kaffa goats [PDF]
, 2015 It has been suggested that goats (typical browser) are better adapted to digest tannin-rich diets than sheep (typical grazer). To evaluate this, Bonga sheep and Kaffa goats were used in a 2x3 randomized crossover design with two species, three diets, and
Janssens, Geert +4 more
core +1 more source
FEBS Open Bio, EarlyView.Enzymes of the 2‐hydroxyacyl‐CoA lyase group catalyze the condensation of formyl‐CoA with aldehydes or ketones. Thus, by structural adaptation of active sites, practically any pharmaceutically and industrially important 2‐hydroxyacid could be biotechnologically synthesized. Combining crystal structure analysis, active site mutations and kinetic assays,
Michael Zahn +4 more
wiley +1 more source
Crowding effect on helix-coil transition: beyond entropic stabilization
, 2012 We report circular dichroism measurements on the helix-coil transition of poly(L-glutamic acid) in solution with polyethylene glycol (PEG) as a crowding agent.
A. Koutsioubas +7 more
core +1 more source
Synthesis of tripodal catecholates and their immobilization on zinc oxide nanoparticles [PDF]
, 2015 A common approach to generate tailored materials and nanoparticles (NPs) is the formation of molecular monolayers by chemisorption of bifunctional anchor molecules. This approach depends critically on the choice of a suitable anchor group.
Gross, Silvia +7 more
core +3 more sources
Single‐molecule DNA flow‐stretch assays for high‐throughput DNA–protein interaction studies
FEBS Open Bio, EarlyView.We describe an optimised single‐molecule DNA flow‐stretch assay that visualises DNA–protein interactions in real time. Linear DNA fragments are tethered to a surface and stretched by buffer flow for fluorescence imaging. Using λ and φX174 DNA, this protocol enhances reproducibility and accessibility, providing a versatile approach for studying diverse ...
Ayush Kumar Ganguli +8 more
wiley +1 more source