Results 51 to 60 of about 4,848 (208)
Anatomical Progression of Neuropathology in FTLD‐TDP Type C and Linkage to Annexin A11
Annals of Neurology, EarlyView.Objective Frontotemporal lobar degenerations (FTLD)‐TDP type C (TDP‐C) is distinguished from other FTLD‐TDP subtypes by 3 unique features: (1) invariable onset in the anterior temporal lobe (ATL), (2) phosphorylated TDP‐43 (pTDP) neurites in cortex, and (3) colocalization of all pTDP deposits with annexin A11 (ANXA11).
Allegra Kawles +7 more
wiley +1 more source
Annalen der Physik, EarlyView.The BRST invariant Lagrangian of the gravitationally interacting U(1)$U(1)$ gauge theory, namely the Quantum GraviElectro Dynamics (QGED). The Yan–Mills theory with the Hilbert–Einstein gravitational Lagrangian, namely the Yang–Mills–Utiyama (YMU) theory, is defined and quantised using the standard procedure. The theory is perturbatively renormalisable,
Yoshimasa Kurihara
wiley +1 more source
Journal of Applied Polymer Science, EarlyView.Dissolved hydrogen‐induced plasticization of polyamide 11 (PA11) detected as a decrease in flexural modulus (Ef) using Cyclic Three‐Point Bending (Cyc‐3PB). ABSTRACT The effect of dissolved hydrogen on polyamide 11 (PA11) after decompression from a 90 MPa hydrogen gas environment was investigated. Structural analyses using wide‐angle X‐ray diffraction (
Hiroaki Ono +6 more
wiley +1 more source
Observation of e+e− → χc1 at BESIII [PDF]
EPJ Web of Conferences. In electron-positron annihilation, the process of e+e− → χc1 can occur via the production of two virtual photons or through neutral current, therefore being suppressed with respect to the normal annihilation process via one virtual photon.
Lellmann Max
doaj +1 more source
ChemBioChem, EarlyView.Radiopharmaceuticals enable precise cancer diagnosis and targeted therapy by combining radioactive isotopes with carrier molecules. This review summarizes advances from 2014 to 2025, emphasizing probe design, click chemistry, novel targets, and nanodelivery systems.
Mohd Sayeed Shaikh +7 more
wiley +1 more source
EPJ Web of Conferences, 2015 We consider the process of the annihilation of a positron emitted at β+- decay and a K-electron of the daughter atom. A part of energy during this process is passed to another K- electron and it leaves the atom.
Fedotkin Sergey
doaj +1 more source
Effects of atomic electron momentum distribution on resonant dark sector production* [PDF]
EPJ Web of ConferencesExploring resonant positron annihilation on atomic electrons offers a promising method for detecting light dark sector particles that interact with e+e− pairs.
Arias-Aragón Fernando +3 more
doaj +1 more source
Catalytic Activity of Cobalt Ferrites in Water Oxidation Reactions and Its Defect Dependency
ChemCatChem, EarlyView.Cobalt ferrite spinels calcined at 400–600 °C show temperature‐dependent changes in crystallinity, particle size, and defect concentration. A combination of PXRD, BET, SEM, Mössbauer spectroscopy, magnetometry, and PALS reveals how defect landscapes govern opposing trends in chemical versus electrochemical water oxidation.
Anna Rabe +12 more
wiley +1 more source
Unveiling atomic electron motion effects in e + e − high energy collisions at NA64
Journal of High Energy PhysicsAtomic electron motion is responsible for well-studied effects observed in low-energy (MeV-scale) processes. Recently, interest in this phenomenon has also emerged within the high-energy physics community, due to its potential to increase significantly ...
Fernando Arias-Aragón +2 more
doaj +1 more source
Nuclear excitation at the positron annihilation taking into account the radiative corrections [PDF]
Ядерна фізика та енергетика, 2006 The process of nuclear excitation at the positron-atomic electron annihilation was considered. The relative contribution nonradiative versus radiative was analysed.
S. N. Fedotkin, V. A. Zheltonozhskii
doaj