Results 61 to 70 of about 70,025 (217)

A Panel of Circulating Exosomal sncRNAs Associated With Lung Cancer Risk up to 10 Years in Advance

Advanced Science, EarlyView.
Lung cancer is often diagnosed too late, and current screening overlooks many people at risk. In a long‐term study of smokers, a panel of small non‐coding RNAs carried in blood exosomes signals elevated lung cancer risk up to ten years before diagnosis, pointing toward a blood‐based tool for earlier risk detection.
Zhuokun Feng, Masaki Nasu, Ayman Abdul‐Ghani, Yu Chen, Shaoqiu Chen, Isam Mohd Ibrahim, Hanqiu Zhang, Lauren Higa, Zitong Gao, Hua Yang, Raphael Bueno, Loïc Le Marchand, Youping Deng   +12 more
wiley   +1 more source

Voto e identificação partidária: os partidos brasileiros e a preferência dos eleitores

Opinião Pública, 2011
Este artigo pretende contribuir para o debate sobre o papel dos partidos na escolha eleitoral no Brasil e tem como objetivo central verificar como a preferência partidária, operacionalizada em termos de uma escala de apreço pelos partidos individualmente,
Denise Paiva, Gabriela da Silva Tarouco
doaj   +1 more source

Voltage‐Reconfigurable Magneto‐Ionic Nanolayers in Dot Arrays for Probabilistic, Materials‐Engineered Security Primitives

Advanced Science, EarlyView.
A magneto‐ionic security‐by‐materials‐design strategy exploits voltage‐driven N3– migration in selectively contacted FeCoN dots, creating reconfigurable sub‐15 nm ferromagnetic sublayers with deterministic and/or probabilistic (single‐domain↔vortex) states, voltage‐tunable probabilities and fully stochastic orientation/chirality.
Irena Spasojevic, Federica Celegato, Alessandro Magni, Paola Tiberto, Jordi Sort   +4 more
wiley   +1 more source

A tese da "nova clivagem" e a base social do apoio à direita radical

Opinião Pública, 2005
A ascensão da direita radical está aberta a múltiplas interpretações. A questão abordada neste artigo é saber se muitos desses partidos criaram uma base social duradoura entre os eleitores e, se assim for, quais setores sociais apresentam maior ...
Pippa Norris
doaj   +1 more source

Deep Learning‐Driven Discovery and Engineering of an Efficient PETase for Depolymerization and Detoxification of PET Microplastics Under Physiological Conditions

Advanced Science, EarlyView.
A deep learning–driven pipeline mining 246 million protein sequences uncovers AhPETase, an evolutionarily distinct PET hydrolase. Engineered variant AhPETaseM1 degrades post‐consumer PET microplastics under physiological conditions and reverses microplasticinduced cytotoxicity in human lung and colon cells, establishing enzymatic microplastic ...
Yuxuan Wang, Shijie He, Yuheng Chang, Sheng Mao, Jianan Canal Li, Binbin Chen, Hongxun Gao, Mingchun Xu, Chenxu Liu, Yajie Wang   +9 more
wiley   +1 more source

Municipal Elections in the Russian Federation as a Resource of Direct Democracy and Legitimacy of Local Government

Èkonomika, Pedagogika i Pravo, 2015
In the article author carries out content – the analysis of the factors defining objectivity and efficiency of municipal elections as socio-political and organizational and legal resource of direct democracy and legitimacy of local government.
Svetlana A. Trykanova
doaj  

A compra de votos: uma aproximação empírica

Opinião Pública, 2003
O artigo aborda o fenômeno da compra de votos no contexto histórico e apresenta dados de um levantamento empírico realizado através de uma pesquisa de opinião após as eleições municipais no Brasil no ano 2000.
Bruno Wilhelm Speck
doaj   +1 more source

China's Low‐Carbon Energy Transition Over the Past Two Decades: Experiences and Implications

Advanced Science, EarlyView.
China's low‐carbon energy transition features a brief decline and subsequent rebound in coal consumption, alongside the rapid expansion of renewable energy. This study develops a stage‐based analytical framework to explain this evolution from the perspectives of economic development, energy security, and environmental sustainability, revealing how ...
Yu Liu, Zhiyu Tian, Zhengxian Zhang, Xinbei Li   +3 more
wiley   +1 more source

Bolsa Família e voto na eleição presidencial de 2006: em busca do elo perdido

Opinião Pública, 2009
O presente artigo analisa o impacto de ser beneficiário do Programa Bolsa Família do governo federal na decisão de voto na eleição de 2006 e na avaliação atual do Presidente Lula da Silva e contribui para a crescente literatura que explora o impacto ...
Elaine Cristina Licio, Lucio R. Rennó, Henrique Carlos de O. de Castro   +2 more
doaj   +1 more source

Temporary Programs, Lasting Questions: Ad Hoc Assistance in the U.S. Farm Safety Net

Applied Economic Perspectives and Policy, EarlyView.
ABSTRACT Large ad hoc assistance programs have returned to U.S. farm policy since 2017, operating alongside a more developed safety net built around federally subsidized crop insurance, Title I commodity programs, and standing disaster assistance. This paper reviews the renewed use of ad hoc assistance, documents its recent scale using USDA data, and ...
Alejandro Plastina, Oranuch Wongpiyabovorn   +1 more
wiley   +1 more source