Results 101 to 110 of about 766,114 (261)
Self-organized Segregation on the Grid
, 2018 We consider an agent-based model in which two types of agents interact locally over a graph and have a common intolerance threshold $\tau$ for changing their types with exponentially distributed waiting times.
Franceschetti, Massimo, Omidvar, Hamed
core +1 more source
FEBS Letters, EarlyView.We reconstituted Synechocystis glycogen synthesis in vitro from purified enzymes and showed that two GlgA isoenzymes produce glycogen with different architectures: GlgA1 yields denser, highly branched glycogen, whereas GlgA2 synthesizes longer, less‐branched chains.
Kenric Lee +3 more
wiley +1 more source
Copolymers of N-(4-bromophenyl)-2-methacrylamide with 2-hydroxyethyl methacrylate
eXPRESS Polymer Letters, 2007 The radical-initiated copolymerization of N-(4-bromophenyl)-2-methacrylamide (BrPMAAm) with 2-hydroxyethylmethacrylate (HEMA) was carried out in 1,4-dioxane solution at 70°C using 2,2’-azobisisobutyronitrile (AIBN) as an initiator with different monomer ...
doaj +1 more source
Structural biology of ferritin nanocages
FEBS Letters, EarlyView.Ferritin is a conserved iron‐storage protein that sequesters iron as a ferric mineral core within a nanocage, protecting cells from oxidative damage and maintaining iron homeostasis. This review discusses ferritin biology, structure, and function, and highlights recent cryo‐EM studies revealing mechanisms of ferritinophagy, cellular iron uptake, and ...
Eloise Mastrangelo, Flavio Di Pisa
wiley +1 more source
Partial nephrectomy for T3aN0M0 renal cell carcinoma: shall we step forward?
International Brazilian Journal of UrologyObjectives: To evaluate the prognosis of non-metastatic T3a renal cell carcinoma (RCC) with partial nephrectomy (PN). Patients and Methods: We retrospectively evaluated 125 patients with non-metastatic T3a RCC.
Ding Peng +8 more
doaj +1 more source
A Politics of Peripheries: Deleuze and Guattari as Dependency Theorists [PDF]
, 2019 Given that Deleuze and Guattari came to prominence after May 1968, many readers attempt to determine the political significance of their work. The difficulty that some encounter finding its political implications contrasts with Deleuze and Guattari\u27s ...
Weeks, Samuel
core +1 more source
FEBS Letters, EarlyView.We identified a systemic, progressive loss of protein S‐glutathionylation—detected by nonreducing western blotting—alongside dysregulation of glutathione‐cycle enzymes in both neuronal and peripheral tissues of Taiwanese SMA mice. These alterations were partially rescued by SMN antisense oligonucleotide therapy, revealing persistent redox imbalance as ...
Sofia Vrettou, Brunhilde Wirth
wiley +1 more source
Frontiers in Zoology, 2007 Background The Radical Pair model proposes that magnetoreception is a light-dependent process. Under low monochromatic light from the short-wavelength part of the visual spectrum, migratory birds show orientation in their migratory direction.
Bischof Hans-Joachim +3 more
doaj +1 more source
Crystallographic Distinction between “Contact” and “Separated” Ion Pairs: Structural Effects on Electronic/ESR Spectra of Alkali-Metal Nitrobenzenides [PDF]
, 2004 The classic nitrobenzene anion-radical (NB-• or nitrobenzenide) is isolated for the first time as pure crystalline alkali-metal salts. The deliberate use of the supporting ligands 18-crown-6 and [2.2.2]cryptand allows the selective formation of contact ...
Davlieva, M. G. +3 more
core +1 more source
Introduction to modelling radical pair quantum spin dynamics with tensor networks
Radical pairs (also known as spin qubit pairs, electron-hole pairs) are transient reaction intermediates that are found and utilised in all areas of science. Radical pair spin dynamics simulations including all nuclear spins have been a computational barrier due to exponential scaling memory requirements.
Hino, Kentaro +3 more
openaire +2 more sources