Results 131 to 140 of about 8,956,522 (336)
3D‐Nanoprinted Fluidically Steerable Soft Robotic Microcatheters
Advanced Robotics Research, EarlyView.This work introduces a ∼3‐French (1 mm‐in‐diameter) soft robotic microcatheter fabricated by means of two‐photon direct laser writing. The 3D‐printed microcatheter enables remote, on‐demand steering via microfluidic actuation for guidewire‐free navigation of vascular networks as well as microcatheter‐mediated delivery of fluidic payloads to target ...
Bailey M. Felix +17 more
wiley +1 more source
The effects of lengthening the school day on female labor supply: Evidence from a quasi-experiment in Chile [PDF]
In 1996, the Chilean government approved the extension of the school day, increasing the amount of time that students spend at school by 30%. Using data from the Chilean socio- economic household survey and administrative data from the Ministry of ...
Dante Contreras +2 more
core
Advanced Science, EarlyView.Chronic septic arthritis involves intracellular bacterial persistence and lipid‐immune crosstalk via the PGRN‐BMP lysosomal axis. A dual‐targeting nanoparticle system (NPs@PGRN) restores lysosomal bactericidal function, reduces bacterial burden, and reprograms macrophage immunity, offering a novel therapeutic strategy. ABSTRACT Chronic septic arthritis,
Congsun Li +12 more
wiley +1 more source
Foreign-Affiliate Activity and U.S. Skill Upgrading [PDF]
There has been little analysis of the impact of inward foreign direct investment (FDI) on U.S. wage inequality, even though the presence of foreign-owned affiliates in the United States has arguably grown more rapidly in significance for the U.S. economy
Bruce A. Blonigen, Matthew J. Slaughter
core
Advanced Science, EarlyView.By integrating single‐nuclei and spatial transcriptomics, this study presents a stereoscopic landscape of maize leaf to Puccinia polysora infection. Epidermal and mesophyll cells initiate primary defenses via RLPs/RLKs and jasmonic acid signaling. Cell‐cell communication analyses further reveal the underlying the dynamics of the underlying immune ...
Qiongqiong Wang +16 more
wiley +1 more source
Simulating the Response to Reform of Canada's Income Security Programs [PDF]
We explore the fiscal implications of reforms to the Canadian retirement income system by decomposing the fiscal effect of reforms into two components. The mechanical effect captures the change in the government's budget assuming no behavioral response ...
Jonathan Gruber +2 more
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Immigration: The Effects on Low-Skilled and High-Skilled Native-Born Workers [PDF]
, 2007 The large influx of immigrants in recent decades has led to an equally long, still unresolved debate over their effect on the labor market outcomes of native-born workers.
Domestic Social Policy Division +1 more
core +6 more sources
Advanced Science, EarlyView.An integrated approach combining mass spectrometry imaging, transcriptomics, and phylogenetic analysis facilitated the efficient identification of genes involved in gallotannin biosynthesis in Paeonia suffruticosa. As a result, a key UGT and several SCPL acyltransferases responsible for biosynthesizing pentagalloylglucose were successfully identified ...
Yushi Liu +4 more
wiley +1 more source
Direction and Intensity of Technical Change: a Micro Model [PDF]
This paper develops a growth model combining elements of endogenous growth and induced innovation literatures. In a standard induced innovation model firms select at no cost innovations from an innovation possibilities frontier describing the trade-off ...
Luca Zamparelli
core
Advanced Science, EarlyView.A flexible, ultrathin multi‐channel microelectrode array (MEA) conformally integrated onto a curved slide‐well enables stable electrical interfacing with 3D cardiac organoids. The geometry‐guided self‐alignment allows simultaneous recording of extracellular field potentials and contractile motion from irregular, beating tissues.
Ye Seul Kim +12 more
wiley +1 more source