Results 31 to 40 of about 259,290 (345)

Tau acetylation at K331 has limited impact on tau pathology in vivo

FEBS Letters, EarlyView.
We mapped tau post‐translational modifications in humanized MAPT knock‐in mice and in amyloid‐bearing double knock‐in mice. Acetylation within the repeat domain, particularly around K331, showed modest increases under amyloid pathology. To test functional relevance, we generated MAPTK331Q knock‐in mice.
Shoko Hashimoto, Yukio Matsuba, Mika Takahashi, Takaomi C. Saido   +3 more
wiley   +1 more source

Non-adiabatic charge state transitions in singlet–triplet qubits

New Journal of Physics, 2013
In double quantum dot singlet–triplet qubits, the exchange interaction is used in both quantum gate operation and the measurement of the state of the qubit. The exchange can be controlled electronically by applying gate voltage pulses.
Tuukka Hiltunen, Juha Ritala, Topi Siro, Ari Harju   +3 more
doaj   +1 more source

Preparation of Long-Lived Nuclear Singlet States in Three-Spin Systems

Chinese Journal of Magnetic Resonance, 2018
Long-lived nuclear singlet states are widely used in NMR because they have longer lifetime (TS) than conventional longitudinal relaxation time (T1).
GUO Hai-qing, XIN Jia-xiang, LIU Hui-xia, WEI Da-xiu, YAO Ye-feng   +4 more
doaj   +1 more source

Numerical Renormalization Group Approach to a Quantum Dot Coupled to Normal and Superconducting Leads

, 2008
We study transport through a quantum dot coupled to normal and superconducting leads using the numerical renormalization group method. We show that the low-energy properties of the system are described by the local Fermi liquid theory despite of the ...
Affleck I., Aono T., Avishai Y., Beenakker C. W. J., Chen Z., Cho S. Y., Choi M.-S., Clerk A. A., Cronenwett S. M., Cuevas J. C., Fazio R., Glazman L. I., Goldhaber-Gordon D., Golub A., Hekking F. W. J., Hewson A. C., Hewson A. C., Kawabata A., Kouwenhoven L. P., Krawiec M., Krishna-murthy H. R., Matsuura T., Meir Y., Müller-Hartmann E., Ng T. K., Oguri A., Oguri A., Recher P., Sakai O., Satori K., Schwab P., Shiba H., Soda T., Sun Q., Sun Q., Zhao H.-K., Zhao H.-K.   +36 more
core   +1 more source

Establishment of a humanized patient‐derived xenograft mouse model of high‐grade serous ovarian cancer for preclinical evaluation of combination immunotherapy

Molecular Oncology, EarlyView.
We have established a humanized orthotopic patient‐derived xenograft (Hu‐oPDX) mouse model of high‐grade serous ovarian cancer (HGSOC) that recapitulates human tumor–immune interactions. Using combined anti‐PD‐L1/anti‐CD73 immunotherapy, we demonstrate the model's improved biological relevance and enhanced translational value for preclinical ...
Luka Tandaric, Line Bjørge, Martine Rott Lode, Cecilie Fredvik Torkildsen, Pia Aehnlich, Rammah Elnour, Daniela Elena Costea, Lars Andreas Akslen, Liv Cecilie Vestrheim Thomsen, Emmet McCormack, Katrin Kleinmanns   +10 more
wiley   +1 more source

Study of Electromagnetically Induced Transparency using long-lived Singlet States [PDF]

, 2011
The long-lived singlet states are useful to study a variety of interesting quantum phenomena. In this work we study electromagnetically induced transparency using a two-qubit system.
Mahesh, T. S., Roy, Soumya Singha
core   +2 more sources

Colour Confinement and Deformed Baryons in Quantum Chromodynamics

, 2012
The confinement of coloured entities in Quantum Chromodynamics (QCD) is traced to colour singletness of the observed entities. This is believed to arise from colour singlet state of quark-antiquark for mesons and a fully colour antisymmetric state for ...
Abbas A, Abbas A, Abbas A, Abbas A, Abbas A, Abbas A, Alkoler R, Anselmino M, Close F E, Syed Afsar Abbas   +9 more
core   +1 more source

Dissociative Autoionization in (1+2)-photon Above Threshold Excitation of H2 Molecules [PDF]

, 1999
We have theoretically studied the effect of dissociative autoionization on the photoelectron energy spectrum in (1+2)-photon above threshold ionization(ATI) of H2 molecules. We have considered excitation from the ground state X-singlet-Sigma-g+(v=0,j) to
Gordon W, Guberman S L, Hazi A U, Kanfer S, Kirby K, Kirby K, Krishna Rai Dastidar, Latimer C J, Latimer C J, Normand D, Olsen T, Rai Dastidar K, Ratan Kumar Das, Rottke H, Strathdee S, Strathdee S   +15 more
core   +3 more sources

SINGLET GROUND STATE MAGNETISM

Le Journal de Physique Colloques, 1971
We discuss the magnetic behavior of rare earth systems where the crystal-field-only ground state of the rare earth ion is a singlet. As exchange increases in such a system, magnetic ordering at zero temperature occurs through a polarization instability of the singlet ground state.
Cooper, B., Vogt, O.
openaire   +2 more sources

UiO‐66 metal–organic frameworks in biomedicine: From structural tunability to bioimaging, photodiagnostics, and photodynamic cancer therapy

FEBS Open Bio, EarlyView.
UiO‐66(Zr) metal–organic frameworks are chemically stable, biocompatible, and highly tunable nanomaterials. Their modular structure enables controlled drug delivery, multimodal bioimaging, and light‐activated photodynamic therapy, supporting integrated diagnostic and therapeutic (theranostic) applications in cancer and biomedical research.
Veronika Huntošová, Grigorii Rakhalskii, Miroslav Almáši   +2 more
wiley   +1 more source