Results 101 to 110 of about 10,692,024 (314)

Closing the Loop: High‐Precision 3D Photofabrication in Living Tissues

open access: yesAdvanced Science, EarlyView.
Writing 3D microstructures inside living tissue demands more than laser access; It demands information. Hierarchical sensing captures thermal and mechanical states across pulse‐train, voxel, and structure timescales, feeding a controller that steers the laser in real time.
Amirbahador Zeynali   +2 more
wiley   +1 more source

Income distribution and macroeconomics in Colombia

open access: yes, 2007
This paper studies the relation between macroeconomic variables and the distribution of income in Colombia. We relate the dynamics of aggregate economic variables with the cross-section of disaggregate income to determine the transmission and propagation
Birchenall, Javier A.
core  

Understanding Rising Concentration at the Extremes of the U.S. Income Distribution: How Important Are Income Fluctuations Among the Very Richest Households?

open access: yes, 2021
We explore the importance of income fluctuations at the top of the U.S. income distribution in understanding rising income concentration. Very high income families—including the top .001 percent—account for much of the recent top income growth, but are ...
Parisi, Michael   +2 more
core  

Stimulation of OGG1 Enhances Oxidative DNA Damage Repair and Protects Against Acute Liver Failure by Acetaminophen

open access: yesAdvanced Science, EarlyView.
Chemical switching of OGG1 by CMM‐98 accelerates oxidative DNA damage repair and enhances hepatocyte resilience during acetaminophen‐induced acute liver injury. By promoting efficient processing of OGG1‐generated repair intermediates, CMM‐98 reduces oxidative damage, preserves cellular integrity, and protects against acute liver failure, identifying ...
Zhenjun Zhao   +25 more
wiley   +1 more source

An Adenoviral‐Vectored Tp0326 Vaccine Elicits Robust Functional Antibodies to Prevent Treponema pallidum Dissemination in a Rabbit Model

open access: yesAdvanced Science, EarlyView.
Vaccination promotes cellular infiltration into primary lesions and effectively inhibits T. pallidum dissemination to distal organs. Notably, transfer of lesion tissue from immunized animals fails to establish infection in naive recipients, confirming specific protective immunity.
Yinbo Jiang   +4 more
wiley   +1 more source

Impact of Digital Agro-Technology Services on Technical Efficiency and Income of Small-Scale Farmers: Empirical Study from Mango Production in China

open access: yesAgriculture
With the market-driven approach to agricultural technical services and the application of digital technology, digital agro-technical services have gradually emerged as a novel service model.
Chongxin Xie   +3 more
doaj   +1 more source

Under the Rising Wave. How Disaggregated Revenue Sources Can Tell Another Story for Québec’s Top Income Share

open access: yes, 2018
Top income investigations usually rely on types of earnings that remain at a tively aggregated level. Using a novel disaggregated dataset for Québec’s top earners, we map the recent evolution of different types of income for the top one percent.
Jacques, Olivier, Zorn, Nicolas
core  

How Video‐Based Information Affects Farmers' Willingness to Pay for Drone Services

open access: yesApplied Economic Perspectives and Policy, EarlyView.
ABSTRACT Professional service for digital technology like agricultural drones lowers transaction costs and scope thresholds for smallholders. Meanwhile, perceptual adoption barriers remain underexplored. We conduct a two‐stage choice experiment with a randomized video‐based information treatment among 384 Chinese crop farmers to measure its effect on ...
Hua Zhang   +4 more
wiley   +1 more source

Persistent Underrepresentation of Researchers Outside High-Income Countries in Editorial Boards

open access: yesArchives of Medicine and Health Sciences
Background and Aim: Studies have shown that researchers from outside high-income countries (HICs) are underrepresented as editors and board members in various journals.
Pathiyil Ravi Shankar   +1 more
doaj   +1 more source

The Widening Income Dispersion in Hong Kong: 1986-2006

open access: yes, 2011
This article analyzes the changes in income dispersion in Hong Kong during the period 1986-2006. The decile ratios indicate that while the income dispersion of the upper income class has widened substantially, the income dispersion of the lower income ...
Lui, Hon-Kwong
core  

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