Results 121 to 130 of about 2,955,878 (304)
Action on Social Security: The Urgent Need for Delay [PDF]
, 2010 There is enormous public confusion (much of it deliberately cultivated) about the extent of Social Security's projected shortfall. Many policymakers and analysts point out that projections from the Congressional Budget Office and the Social Security ...
Dean Baker
core
Advanced Science, EarlyView.This study investigates the genetic and microbial factors influencing the susceptibility of Diaphorina citri to the citrus greening pathogen Candidatus Liberibacter asiaticus (CLas), employing a microbiome Genome Wide Association Study. The research identifies a key gene encoding an MFS‐type transporter contributing to CLas infectivity and abundance in
Kai Liu +12 more
wiley +1 more source
Source Analysis of Benzene Homologues Based on Stable Carbon Isotopes
Zhipu XuebaoBenzene homologues, including compounds such as benzene, toluene, and xylene, have become key pollutants of concern in food, drug, and environmental safety cases due to their significant carcinogenicity and ecotoxicity.
Han-yang ZHENG +10 more
doaj +1 more source
Public Finance, Security, and Development: A Framework and an Application to Afghanistan [PDF]
Security is increasingly viewed as a key condition for economic growth and development. The authors argue that the work and impact of all development partners would be enhanced if the multiple linkages between public finance, security, and development ...
Byrd, William, Guimbert, Stephane
core
Advanced Science, EarlyView.Pancreatic neuroendocrine tumors frequently silence MEN1 through epigenetic mechanisms. Here, SIRT7 recruits DNMT1 to the MEN1 promoter, drives hypermethylation, and enhances DNA repair. Inhibiting SIRT7 restores MEN1, reduces MRN complex abundance, impairs double‐strand break repair, and sensitizes PanNET models to radiation, supporting SIRT7 as a ...
Jianyun Jiang +11 more
wiley +1 more source
Advanced Science, EarlyView.Axial Fluorine and Light‐Induced Oxygen Vacancies Synergize as an Electron Pump to Lower N2 Activation Energy and Enable Sustained NH3 Synthesis on FBWO. ABSTRACT The electronic structure precision of single‐atom catalysts (SACs) represents a decisive factor limiting advancements in photocatalytic nitrogen reduction (NRR) efficiency.
Xiao Ge +6 more
wiley +1 more source
A Hybrid Multi-Scale Transformer-CNN UNet for Crowd Counting
SensorsCrowd counting is a critical computer vision task with significant applications in public security and smart city systems. While deep learning has markedly improved accuracy, persistent challenges include extreme scale variations, severe occlusion, and ...
Kai Zhao +3 more
doaj +1 more source
SECURITY IS LIKE OXYGEN: EVIDENCE FROM UGANDA [PDF]
Since the early 1990s, Uganda has been one of Africa's fastest growing countries. However, at the sub-national level, growth has been uneven due to civil conflict in the northern region.
Zhang, Xiaobo
core +1 more source
An Implanted Tooth That Can Feel
Advanced Science, EarlyView.To endow the implanted tooth with masticatory perception, herein we demonstrate that a 3D‐printed piezoelectric‐core/robust‐sheath implanted tooth can rebuild the sensing feedback, serving as “mechanoreceptors” in converting the mechanical chewing force to electrical signals, and up to brain through surrounding alveolar nerve system.
Yaru Cao +13 more
wiley +1 more source