Results 71 to 80 of about 1,100,717 (283)

Knowing Left From Right: Ideological Identification in Brazil, 2002-2006 Diferenciando a Esquerda da Direita: Identificação Ideológica no Brasil, 2002-2006

Journal of Politics in Latin America, 2010
Ideology, typically defined on a left-right spectrum, should provide a means of communication between elites and masses. After years of leftist party rule, have Brazilian voters internalized ideological divisions? Longitudinal surveys conducted from 2002
Barry Ames, Amy Erica Smith
doaj  

Interfacial and Crystallographic Regulation of Zinc Anode via Electric Double Layer Reconstruction for Highly Stable Zn Anode

Advanced Functional Materials, EarlyView.
Trace amounts of perfluoro‐1‐butanesulfonyl fluoride enables the regulation of the Zn/electrolyte interface by the generated zincophilic ─SO3H groups with long hydrophobic ─CF2 tails, which adsorb strongly onto the Zn surface, displace water molecules from the inner Helmholtz plane, and reconstruct the electrical double‐layer structure.
Dinesh Patel, Yimei Chen, Ashwini Kumar Sharma, Xiaolei Wang   +3 more
wiley   +1 more source

Presidential Control of High Courts in Latin America: A Long-term View (1904-2006) Control presidencial de las cortes supremas en América Latina. Una mirada histórica (1904-2006)

Journal of Politics in Latin America, 2009
In many Latin American countries the executive branch manipulatesthe composition of the Supreme Court, and judicial independence hasremained elusive. Because high courts can exercise judicial review and influencelower courts, incoming presidents often ...
Aníbal Pérez-Liñán, Andrea Castagnola   +1 more
doaj  

Study of quasi-two-body $$B_{(s)}\rightarrow \phi (f_0(980)/f_2(1270)\rightarrow )\pi \pi $$ B ( s ) → ϕ ( f 0 ( 980 ) / f 2 ( 1270 ) → ) π π decays in perturbative QCD approach

European Physical Journal C: Particles and Fields, 2021
In 2017, LHCb collaboration reported their first observation of the rare decays $$B_s \rightarrow \phi (f_0(980)$$ B s → ϕ ( f 0 ( 980 ) $$/f_2(1270) \rightarrow ) \pi ^+\pi ^-$$ / f 2 ( 1270 ) → ) π + π - and the evidence of $$B^0 \rightarrow \phi (f_0 ...
Zhi-Tian Zou, Lei Yang, Ying Li, Xin Liu
doaj   +1 more source

Microenvironmental Reprogramming by 3D Anisotropic Cardiac Extracellular Matrix Induces Nuclear Remodeling and Epigenetic Maturation of Chemically Induced Cardiomyocytes

Advanced Functional Materials, EarlyView.
A 3D anisotropic hydrogel derived from heart extracellular matrix guides cytoskeletal alignment and nuclear remodeling in reprogrammed cardiomyocyte‐like cells. This study reveals how matrix alignment modulates nuclear envelope dynamics and chromatin state, triggering transcriptional and functional maturation.
Seung Ju Seo, Mi Jeong Lee, Hyun Wook Kang, Seonhee Byeon, Soo‐Kyoung Choi, Nakwon Choi, Seung‐Woo Cho, Yoonhee Jin   +7 more
wiley   +1 more source

The Mechanics of Regime Instability in Latin America Mecanismos de inestabilidad de régimen en América Latina

Journal of Politics in Latin America, 2009
The paper is narrowly addressed to a single puzzle: How did it happen that countries that attempted to install democracy earlier enjoyed it less frequently?
Adam Przeworski
doaj  

Study of the $\eta\pi^o$ system in the mass range up to 1200 MeV

, 1997
The reaction $\pi^-p \to \eta\pi^o n$ has been studied with GAMS-2000 spectrometer in the secondary 38 GeV/c $\pi^-$-beam of the IHEP U-70 accelerator. Partial wave analysis of the reaction has been performed in the $\eta\pi^o$ mass range up to 1200 MeV.
Alde, D., Binon, F. G., Boutemeur, M., Bricman, C., Donskov, S. V., Gouanere, M., Inaba, S., Inyakin, A. V., Kachanov, V. A., Khaustov, G. V., Knapp, E. A., Kondashov, A. A., Lednev, A. A., Lishin, V. A., Peigneux, J. P., Poulet, M., Prokoshkin, Yu. D., Sadovsky, S. A., Samoylenko, V. D., Shagin, P. M., Singovsky, A. V., Sobol, A. E., Stroot, J. P., Sugonyaev, V. P., Takamatsu, K., Tsuru, T.   +25 more
core   +1 more source

Voltage‐Gated Dedoping of n‐Doped Poly(benzodifurandione) as an Interfacial Protective Mechanism in Electrochromic Devices

Advanced Functional Materials, EarlyView.
Electrochromic polymer stability under overpotential is improved by inserting an ultrathin, transparent n‐doped poly(benzodifurandione) interlayer between indium tin oxide and a poly(3,4‐propylenedioxythiophene)‐based electrochromic polymer. The interlayer supports rapid switching at operating bias, then becomes resistive near +0.8 V to suppress excess
Priyanka Rout, Palak Mehra, Won‐June Lee, Liyan You, Jianguo Mei   +4 more
wiley   +1 more source

Failed Presidencies: Identifying and Explaining a South American Anomaly Presidencias fallidas: identificando y explicando una anomalía sudamericana

Journal of Politics in Latin America, 2009
Are presidential democracies inherently unstable and prone to breakdown? Recent work on Latin America suggests that the region has seen the emergence of a new kind of instability, where individual presidents do not manage to stay in office to the end of ...
Kathryn Hochstetler, Margaret E. Edwards
doaj  

The s-sbar and K-Kbar nature of f_0(980) in D_s decays

, 2000
We examine the D_s -> f_0(980) pi amplitude through a constituent quark-meson model, incorporating heavy quark and chiral symmetries, finding a good agreement with the recent E791 data analysis of D_s -> 3pi via f_0(980).
Deandrea, A., Gatto, R., Nardulli, G., Polosa, A. D., Tornqvist, N. A.   +4 more
core   +1 more source