Results 101 to 110 of about 984,831 (324)
Theory of Current-Induced Breakdown of the Quantum Hall Effect
, 1998 By studying the quantum Hall effect of stationary states with high values of injected current using a von Neumann lattice representation, we found that broadening of extended state bands due to a Hall electric field occurs and causes the breakdown of the
B. Huckestein +32 more
core +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
Proportionality or majoritarianism? In search of electoral equity
Bajo Palabra, 2016 Finding an electoral system both equitable and efficient represents a desideratum for every electoral democracy. The electoral system is at the cornerstone of democracy and has important consequences upon the constitutional and political system as a ...
Elena Cincea
doaj
What a world assembly could look like
Research & Politics, 2014 I identify some basic institutional features that can make a world assembly viable in terms of size and degree of complexity. The most potentially satisfactory model is a bicameral assembly formed by a lower chamber with about 2000 seats (of which about ...
Josep M Colomer
doaj +1 more source
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 +8 more
wiley +1 more source
A multiplicative potential approach to solutions for cooperative TU-games [PDF]
, 2001 Concerning the solution theory for cooperative games with transferable utility, it is well-known that the Shapley value is the most appealing representative of the family of (not necessarily efficient) game-theoretic solutions with an additive potential ...
E. Calvo +3 more
core +2 more sources
Molecular Oncology, EarlyView.AZD9291 has shown promise in targeted cancer therapy but is limited by resistance. In this study, we employed metabolic labeling and LC–MS/MS to profile time‐resolved nascent protein perturbations, allowing dynamic tracking of drug‐responsive proteins. We demonstrated that increased NNMT expression is associated with drug resistance, highlighting NNMT ...
Zhanwu Hou +5 more
wiley +1 more source
Jurnal Inovasi Ilmu Sosial dan PolitikThis study aims to compare the electoral systems, both executive and legislative, in Indonesia and the Philippines by highlighting the differences in institutional structure, implementation mechanisms, and their impact on political representation (the ...
Chandra Dwi Harto Nugroho
doaj +1 more source
Molecular Oncology, EarlyView.PARP inhibitors are used to treat a small subset of prostate cancer patients. These studies reveal that PARP1 activity and expression are different between European American and African American prostate cancer tissue samples. Additionally, different PARP inhibitors cause unique and overlapping transcriptional changes, notably, p53 pathway upregulation.
Moriah L. Cunningham +21 more
wiley +1 more source