Results 21 to 30 of about 13,497 (294)

ICMS-educacional

open access: yesCadernos de Estudos e Pesquisas em Políticas Educacionais, 2021
O presente estudo analisa alternativas para a criação de incentivos fiscais à melhoria do desempenho escolar. Simula a criação do ICMS-educacional em todos os estados brasileiros a partir da construção do Índice de Desenvolvimento da Educação Municipal para os Anos Iniciais do Ensino Fundamental (Idem), adotando como fonte de recursos uma parcela da ...
Armando Amorim Simões   +3 more
openaire   +2 more sources

Impactos da reforma tributária: avaliando a influência do novo imposto de circulação de mercadorias e serviços (ICMS) na reconfiguração da malha logística brasileira

open access: yesTransportes, 2012
A Reforma Tributária em trâmite no Congresso Nacional modificará o Imposto de Circulação de Mercadorias e Serviços (ICMS). Este trabalho analisa, através de um modelo de programação linear inteira, quais serão os possíveis impactos que a proposta de ...
Hugo Tsugunobu Yoshida Yoshizaki   +1 more
doaj   +1 more source

Phenotypic Variability in iPSC-Induced Cardiomyocytes and Cardiac Fibroblasts Carrying Diverse LMNA Mutations

open access: yesFrontiers in Physiology, 2021
Mutations in the LMNA gene (encoding lamin A/C) are a significant cause of familial arrhythmogenic cardiomyopathy. Although the penetrance is high, there is considerable phenotypic variability in disease onset, rate of progression, arrhythmias, and ...
Jiajia Yang   +6 more
doaj   +1 more source

Behavioral detection of intra-cortical microstimulation in the primary and secondary auditory cortex of cats

open access: yesFrontiers in Systems Neuroscience, 2015
Although neural responses to sound stimuli have been thoroughly investigated in various areas of the auditory cortex, the results electrophysiological recordings cannot establish a causal link between neural activation and brain function.
Zhenling eZhao   +4 more
doaj   +1 more source

The Long-Term Stability of Intracortical Microstimulation and the Foreign Body Response Are Layer Dependent

open access: yesFrontiers in Neuroscience, 2022
Intracortical microstimulation (ICMS) of the somatosensory cortex (S1) can restore sensory function in patients with paralysis. Studies assessing the stability of ICMS have reported heterogeneous responses across electrodes and over time, potentially ...
Morgan E. Urdaneta   +10 more
doaj   +1 more source

ICM for Object Recognition

open access: yes, 1992
The Bayesian approach to image processing based on Markov random fields is adapted to image analysis problems such as object recognition and edge detection. Here the input is a grey-scale or binary image and the desired output is a graphical pattern in continuous space, such as a list of geometric objects or a line drawing. The natural prior models are
A.J. Baddeley (Adrian)   +1 more
openaire   +2 more sources

Descomplicando o ICMS [PDF]

open access: yes, 2023
101 perguntas e respostas para descomplicar o ...
Professor Marcos Lima   +1 more
core   +1 more source

Discriminability of Single and Multichannel Intracortical Microstimulation within Somatosensory Cortex

open access: yesFrontiers in Bioengineering and Biotechnology, 2016
The addition of tactile and proprioceptive feedback to neuroprosthetic limbs is expected to significantly improve the control of these devices. Intracortical microstimulation (ICMS) of somatosensory cortex is a promising method of delivering this ...
Cynthia Kay Overstreet   +4 more
doaj   +1 more source

Observation of monochromatic and coherent luminescence from nanocavities of GaN nanowall network

open access: yesScientific Reports, 2021
Scaling-down the size of semiconductor cavity lasers and engineering their electromagnetic environment in the Purcell regime can bring about spectacular advance in nanodevices fabrication.
Danish Shamoon   +2 more
doaj   +1 more source

碘代X射线造影剂检测与去除工艺的研究进展

open access: yesGongye shui chuli, 2021
近年来碘代X射线造影剂(ICMs)在水环境中被广泛检出,且被证明是碘化消毒副产物的前体物。ICMs结构稳定,无法被常规水处理工艺有效去除。综述了ICMs在国内外水环境中的污染现状,介绍了ICMs的几种检测方法及特点,重点总结了ICMs的去除工艺,包括传统水处理技术和高级氧化技术,最后对ICMs今后的研究工作进行展望。
杜甜甜, 王宁, 李梅
doaj  

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