Results 111 to 120 of about 414,579 (314)

America's Human Capital Paradox [PDF]

SSRN Electronic Journal, 2012
It is widely recognized that human capital is essential to sustaining a competitive economy at high and rising living standards. Yet acceptance of persistent high unemployment, stagnant wages, and other indicators of declining job quality suggests that policymakers and employers undervalue human capital.
openaire   +4 more sources

Senescent Cell Derived Artificial Vesicle‐Based Senolytic Sonovaccine Platform with Augmented Lymph Node Delivery and Antigen Cross‐Presentation Efficacy

Advanced Science, EarlyView.
A senolytic sonovaccine platform (SenoVac) is developed, in which senescent cell‐derived vesicles serve as broad senescent cell antigen reservior. The “2‐step” click chemistry strategy for effective lymph node delivery, and ultrasound‐triggered endosomal escape to boost cross‐presentation, ensures efficient senescent cell clearance and disease ...
Liang Zhang, Yubo Lai, Jia Wang, Lingling Liu, Jieyuan An, Mi Qu, Yuan Liang, Bijun Tan, Guodong Yang, Xuekang Yang, Lijun Yuan   +10 more
wiley   +1 more source

Photonic‐Enabled Energy‐Efficient Transparent Neuromorphic Computing Devices: A Review

Advanced Science, EarlyView.
Transparent photonic neuromorphic computing devices merge optics and brain‐inspired computing to overcome von Neumann bottlenecks with ultrafast, low‐energy processing. By exploiting transparent oxides, 2D materials, phase‐change materials, and hybrid heterostructures, these platforms enable photonic synapses, memory, and logic for see‐through edge ...
Shuvaraj Ghosh, Ki‐bum Lee, Junghyeon Lee, Seunghee Cho, Malkeshkumar Patel, Hangfei Li, Yu Wen, Ye Zhou, Joondong Kim   +8 more
wiley   +1 more source

Long‐Term Ambient Benzene Exposure and Brain Disorders Among Urban Adults: Effect Modification by Genetic Susceptibility and Potential Mediation by Plasma Proteins

Advanced Science, EarlyView.
Low‐level ambient benzene exposure is associated with increased risks of multiple brain disorders in urban adults. Genetic susceptibility modifies these associations, while plasma proteomics points to potential biological pathways linking benzene exposure to adverse brain health.
Jianhui Guo, Xia Zhong, Petros Koutrakis, Carolina L. Zilli Vieira, Feifei Si, Yaqi Wang, Xinyao Lian, Yi Fan, Zhaokun Wang, Shaodan Huang, Jing Li   +10 more
wiley   +1 more source

Machine Learning‐Enhanced Ultrasensitive Immuno‐CRISPR Array Facilitates Early Diagnosis of Alzheimer's Disease by Detecting Multiple Plasma Biomarkers

Advanced Science, EarlyView.
This work presents a CRISPR‐based, ultrasensitive multiplex protein detection array capable of simultaneously analyzing six plasma biomarkers associated with Alzheimer's disease (AD). By integrating antibody‐mediated signal transduction, recombinase polymerase amplification, and spatially encoded CRISPR‐Cas12a, the system achieves detection sensitivity
Liding Zhang, Changwen Yang, Qian Yao, Xuewei Du, Shuai Ding, Yaoqiang Shi, Can Sheng, Ming Wang, Ying Han, Haiming Luo   +9 more
wiley   +1 more source

The world is your oyster: The effects of knowledge, human capital, technology and entry timing on international growth [PDF]

, 2016
We draw on elements of several established theories of internationalization to provide a framework for exploring international market entry and scale of entry measured by number of foreign markets entered for a sample of young, high-tech, firms from the ...
Cowling, M, Liu, W, Cowling, Marc, Zhang, N., Liu, Weixi, Zhang, Ning   +5 more
core  

Causal associations between systemic inflammation and polycystic ovary syndrome: a Mendelian randomisation study emphasising the role of CXCL11

Gynecology and Obstetrics Clinical Medicine
Purpose Systemic inflammation has been increasingly implicated in the pathogenesis of polycystic ovary syndrome (PCOS), but the causal nature and direction of this relationship remain uncertain.
Qun Lu, Dachao Wei, Xiuye Xing, Wenjia Meng   +3 more
doaj   +1 more source

Designer Dynamic DNA Nanoaggregate in Living Cell for Mitochondrial Energy Restriction

Advanced Science, EarlyView.
This study presents the Tech‐tetrahedron, a designer dynamic DNA nanoaggregate engineered for precise mitochondrial energy restriction. Its trinity‐functionalized design integrates navigable unit, telomerase‐activated latch, and self‐assembly module.
Ruijia Deng, Jing Sheng, Ben Niu, Wenjuan Fu, Yingjie Yang, Zuowei Xie, Shuang Xie, Yunxuan He, Meilin Gong, Jue Wang, Yan Pi, Ming Chen, Kai Chang   +12 more
wiley   +1 more source

Human Capital Externalities and Growth [PDF]

This paper proposes a methodology to estimate externalities in human capital as a response to the evidence of a worldwide divergent development. We estimate supply and demand for human capital in a five-year panel for 60 countries in the period 1980-2000,
Carolina Arteaga Cabrales
core  

Sequencing Analysis Reveals Potential NAD+-Regulated Mechanisms in Endometrial Stromal Cell Decidualization Prior to Embryo Implantation

Clinical and Experimental Obstetrics & Gynecology
Background: This study aimed to investigate the role of nicotinamide adenine dinucleotide (NAD+) in endometrial decidualization prior to embryo implantation and to elucidate the underlying mechanism.
Ming-hui Liu, Yao Fu, Shuo Han
doaj   +1 more source