Results 61 to 70 of about 2,767,698 (346)

Darkogenesis

, 2010
In standard models of baryogenesis and of dark matter, the mechanisms which generate the densities in both sectors are unrelated to each other.
Shelton, Jessie, Zurek, Kathryn M.
core   +1 more source

The role of histone modifications in transcription regulation upon DNA damage

FEBS Letters, EarlyView.
This review discusses the critical role of histone modifications in regulating gene expression during the DNA damage response (DDR). By modulating chromatin structure and recruiting repair factors, these post‐translational modifications fine‐tune transcriptional programmes to maintain genomic stability.
Angelina Job Kolady, Siyao Wang
wiley   +1 more source

Quark and Nuclear Matter in the Linear Chiral Meson Model

, 2003
We present an analytical description of the phase transitions from a nucleon gas to nuclear matter and from nuclear matter to quark matter within the same model.
C. Wetterich, D.-U. Jungnickel, Fodor Z., Glendening N., Glendenning N. K., J. Berges, Walecka J.   +6 more
core   +2 more sources

Gapped nodal planes and large topological Nernst effect in the chiral lattice antiferromagnet CoNb3S6

Nature Communications
The electronic structure of compensated antiferromagnets (CAF) creates large functional responses, reminiscent of ferromagnets and suitable for data storage and readout, despite (nearly) net-zero spontaneous magnetization. Many experimental signatures of
Nguyen Duy Khanh, Susumu Minami, Moritz M. Hirschmann, Takuya Nomoto, Ming-Chun Jiang, Rinsuke Yamada, Niclas Heinsdorf, Daiki Yamaguchi, Yudai Hayashi, Yoshihiro Okamura, Hikaru Watanabe, Guang-Yu Guo, Youtarou Takahashi, Shinichiro Seki, Yasujiro Taguchi, Yoshinori Tokura, Ryotaro Arita, Max Hirschberger   +17 more
doaj   +1 more source

Low-temperature hysteresis broadening emerging from domain-wall creep dynamics in a two-phase competing system

Communications Materials, 2023
Hysteretic behaviour accompanies any first-order phase transition, forming a basis for many applications. However, its quantitative understanding remains challenging, and even a qualitative understanding of pronounced hysteresis broadening at low ...
Keisuke Matsuura, Yo Nishizawa, Yuto Kinoshita, Takashi Kurumaji, Atsushi Miyake, Hiroshi Oike, Masashi Tokunaga, Yoshinori Tokura, Fumitaka Kagawa   +8 more
doaj   +1 more source

Computationally Universal Phase of Quantum Matter [PDF]

Physical Review Letters, 2019
5 + 2 ...
Raussendorf, Robert, Okay, Cihan, Wang, Dong-Sheng, Stephen, David T., Nautrup, Hendrik Poulsen   +4 more
openaire   +4 more sources

β‐TrCP overexpression enhances cisplatin sensitivity by depleting BRCA1

Molecular Oncology, EarlyView.
Low levels of β‐TrCP (Panel A) allow the accumulation of BRCA1 and CtIP, which facilitate the repair of cisplatin‐induced DNA damage via homologous recombination (HR) and promote tumor cell survival. In contrast, high β‐TrCP expression (Panel B) leads to BRCA1 and CtIP degradation, impairing HR repair, resulting in persistent DNA damage and apoptosis ...
Rocío Jiménez‐Guerrero, Alejandro Belmonte‐Fernández, Mónica González‐Moreno, Laura Rodríguez‐Cordero, Begoña Pérez‐Valderrama, Joaquín Herrero‐Ruíz, Francisco Romero, Carmen Sáez, Miguel Á. Japón   +8 more
wiley   +1 more source

Hyperons in neutron stars and supernova cores [PDF]

, 2016
The properties of compact stars and their formation processes depend on many physical ingredients. The composition and the thermodynamics of the involved matter is one of them. We will investigate here uniform strongly interacting matter at densities and
Gulminelli, F., Oertel, M., Providencia, C., Raduta, A. R.   +3 more
core   +4 more sources

Coherent Resonant Soft X-ray Scattering Study of Magnetic Textures in FeGe

Quantum Beam Science, 2018
Coherent resonant soft X-ray scattering was utilized to examine the magnetic textures in a thin plate of the cubic B20 compound FeGe. Small-angle scattering patterns were measured with controlled temperatures and magnetic fields exhibiting magnetic ...
Victor Ukleev, Yuichi Yamasaki, Daisuke Morikawa, Naoya Kanazawa, Yoshihiro Okamura, Hironori Nakao, Yoshinori Tokura, lTaka-hisa Arima   +7 more
doaj   +1 more source

Susceptibility phase imaging of deep gray matter: Presenting the effects of slice orientation [PDF]

, 2022
Mahmoud R. Hamed, Amir Eissa, Mohamed Elsamahy, Tamer Mahmoud Elsayed, MI El- Gohary   +4 more
openalex   +1 more source