Results 41 to 50 of about 18,438 (202)

Single‐cell characterization of differentiation trajectories and drug resistance features in gastric cancer with peritoneal metastasis

Clinical and Translational Medicine, Volume 14, Issue 10, October 2024.
MUC1+ cancer cells with a high epithelial‐to‐mesenchymal transition potential and exhibiting spatial proximity to fibroblasts and endothelial cells constitute the driving force of gastric cancer peritoneal metastasis (GCPM). Higher C1Q+ macrophage infiltrates correlated with significantly lower GZMA+ T‐lymphocyte infiltrates within the peritoneal ...
Haoxin Peng, Lei Jiang, Jiajia Yuan, Xiangrong Wu, Nan Chen, Dan Liu, Yueting Liang, Yi Xie, Keren Jia, Yanyan Li, Xujiao Feng, Jian Li, Xiaotian Zhang, Lin Shen, Yang Chen   +14 more
wiley   +1 more source

The Dynamics of Inequality and Mobility: A Panel Data Analysis of the Spanish Income Tax

Social Science Quarterly, Volume 105, Issue 3, Page 696-708, May 2024.
Abstract Objective This article aims to analyze the evolution of income inequality and mobility in Spain during the period 1999–2011 by exploiting data from personal income tax returns. Methods To assess the evolution of inequality over the period analyzed, we have used some of the many metrics developed for this purpose, each of which offers a ...
Juan Ignacio Martín‐Legendre, Pablo Castellanos‐García, José Manuel Sánchez‐Santos   +2 more
wiley   +1 more source

Mobility of Top Income Taxpayers in Response to Regional Differences in Personal Taxes: Evidence from Spain

Economics: Journal Articles, 2022
The study empirically tests whether regional differences in personal taxes (Personal Income Tax, Wealth Tax, and Inheritance and Gift tax) have had some influence on the decision of the richest Spanish taxpayers to change their residence.
López-Laborda Julio, Rodrigo Fernando
doaj   +1 more source

Effects of the COVID-19 pandemic: new approaches for accelerated delivery of gene to first-in-human CMC data for recombinant proteins

mAbs, 2023
The COVID-19 pandemic highlighted the urgent need for life-saving treatments, including vaccines, drugs, and therapeutic antibodies, delivered at unprecedented speed.
Hervé Broly, Jonathan Souquet, Alain Beck   +2 more
doaj   +1 more source

Research on industrial risk early warning algorithms based on edge computing and multimodal data

Electronics Letters, Volume 60, Issue 3, February 2024.
To tackle industrial risks arising from system complexity, this paper develops a deep learning framework that fuses multimodal factory data for predictive analytics. Extensive evaluations demonstrate superior risk prediction performance over traditional models, proving the efficacy of data‐driven intelligence for safety enhancement in future smart ...
Qiao Su, Hongsu Wang, Haiyang Zhao, Yan Chu, Jie Li, Xuan Lyu, Zijuan Li   +6 more
wiley   +1 more source

POSSÍVEIS IMPACTOS ECONÔMICOS CAUSADOS PELA DEFASAGEM DO IRPF

Revista Científica FAEMA, 2021
O Imposto de Renda da Pessoa Física é um tipo tributo, sua tabela é progressiva e vem sendo considerado um dos impostos mais importante do país. A atualização da sua tabela é essencial para reverter a injustiça ocasionado pelo sistema tributário, desde o início ela não acompanha a inflação do país, sendo atualizada conforme a lei vigente de cada ano ...
Elisângela Aparecida Bagatin Lopes Zeri, Thyago Vinicius Marques Oliveira, Weslei Gonçalves Borges   +2 more
openaire   +2 more sources

Investigación del fraude fiscal mediante análisis discriminante. Aplicaciones con las muestras y paneles de IRPF del IEF [PDF]

, 2013
Este papel de trabajo tiene como finalidad presentar las posibilidades de análisis que se abren ante la disponibilidad de grandes conjuntos de datos con información relativa a impuestos.
Pérez López, César
core  

Laparoscopic Ultrasound-Guided Biopsy: A Safe and Effective Approach for Diagnosing Idiopathic Retroperitoneal Fibrosis

Journal of Investigative Surgery
Background Idiopathic retroperitoneal fibrosis (IRPF) is a rare fibroinflammatory condition that is challenging to distinguish from retroperitoneal malignancies based solely on imaging.
Yu-Peng Li, Qian Zhuo, Xiong Chen, Zhi-De Li, Yuan Meng, Zhi-Gang Ma   +5 more
doaj   +1 more source

Opciones para combatir el fraude y blanqueo de capitales, ¿restricción o eliminación de la estimación objetiva en el Impuesto sobre la Renta de las Personas Físicas? [PDF]

Crónica Tributaria, 2019
Análisis del régimen de estimación objetiva en el IRPF tras casi tres décadas de aplicación en nuestro ordenamiento. Valoración de las ventajas e inconvenientes que presenta, así como de las dos alternativas que se plantean para combatir el fraude y el ...
Juan Jesús Martos García
doaj  

Microsimulación de políticas impositivas: la(s) reforma(s) del IRPF 2015 [PDF]

, 2015
En este trabajo vamos a analizar el impacto de la reforma del IRPF 2015. Para ello, utilizando como base los datos del ejercicio 2010 contenidos en el Panel de declarantes de IRPF 1999-2010, realizaremos dos ejercicios de microsimulación, en los que ...
Fuenmayor Fernández, Amadeo, Llavador Ancheta, Marina   +1 more
core   +1 more source