Results 81 to 90 of about 362,578 (314)

Comparing MOSAIC and the variational learning model of the optional infinitive stage in early child language [PDF]

open access: yes, 2009
This paper compares MOSAIC and the Variational Learning Model (VLM) in terms of their ability to explain the level of finiteness marking in early child Dutch, English, Spanish, German and French.
Pine, J M   +5 more
core  

Divergent Roles of mGlu2 and mGlu3 Receptors in Amyloid‐β Production and Cognitive Dysfunctions in Alzheimer's Disease

open access: yesAdvanced Science, EarlyView.
This study explores the opposing effects of the mGluR2 and mGluR3 receptors on amyloid precursor protein processing. mGluR2 promotes amyloidogenic cleavage, while mGluR3 favors non‐amyloidogenic pathways. Using a brain‐penetrant nanobody as a mGluR2 positive allosteric modulator, the study uncovers how its chronic activation aggravates amyloid‐β burden
Pierre‐André Lafon   +21 more
wiley   +1 more source

First report and molecular characterization of an isolate of papaya ringspot virus (PRSV-W) detected in pumpkin in Cuba

open access: yesBioscience Journal, 2015
In this work, a virus isolate collected from squash plants (Cucurbita pepo L.), showing severe symptoms of mosaic and leaf deformation, grown in Cuba, was analyzed using indicator plants, electron microscopy, and phylogenetic analysis.
Douglas Rodríguez-Martínez   +4 more
doaj   +1 more source

Mosaic Image Generation using 3D Models [PDF]

open access: yes, 2009
Mosaic is the art of creating images by arranging small pieces of stone, tile or other material. Many conventional methods are used to generate mosaic images from 2D images.
Noda, Takahiko   +3 more
core  

Reinnervation of Muscle Targets Enhances the Separability of Motor Unit Signals Following Peripheral Nerve Transfers

open access: yesAdvanced Science, EarlyView.
Injured or cut peripheral nerves can be surgically rerouted to reinnervate new muscle targets. This study demonstrates reinnervated muscles exhibit enhanced separability between individual motor unit signals, which can simplify signal recording and decomposition. These findings highlight the potential of reinnervated muscle to serve as a key biological
Kiara N Quinn   +11 more
wiley   +1 more source

Magnetic Resonance Imaging of Human Dental Pulp Stem Cells in Vitro and in Vivo

open access: yesCell Transplantation, 2013
Recent advances in stem cell research have shown the promising nature of mesenchymal stem cells as plausible candidates for cell-based regenerative medicine.
T. Struys M.Sc., Ph.D.   +10 more
doaj   +1 more source

oscarlab/mosaic-asplos23-artifacts: Mosaic ASPLOS'23 Artifacts

open access: yes, 2023
There are three artifacts for this paper: a Gem5 model to reproduce Figure 4, a modified Linux kernel to reproduce Tables 3 and 4, and Verilog code to reproduce Table 5.
Sudarsun Kannan, Jaehyun Han
core   +1 more source

Temporal Interference Stimulation Enhances Neural Regeneration

open access: yesAdvanced Science, EarlyView.
Temporal interference (TI) stimulation is proposed as a non‐invasive approach to enhance neural regeneration in the deep brain. Theta‐band TI modulation selectively promotes neural progenitor cell differentiation in vitro and augments hippocampal neurogenesis in amouse model of Alzheimer's disease‐like amyloidosis.
Sofia Peressotti   +15 more
wiley   +1 more source

Turnip mosaic potyvirus probably first spread to Eurasian brassica crops from wild orchids about 1000 years ago [PDF]

open access: yes, 2013
Turnip mosaic potyvirus (TuMV) is probably the most widespread and damaging virus that infects cultivated brassicas worldwide. Previous work has indicated that the virus originated in western Eurasia, with all of its closest relatives being viruses of ...
John A. Walsh (279854)   +45 more
core   +1 more source

SpaMode: A Broadly Applicable Framework for Deciphering Spatial Multi‐Omics Using Multimodal Mixture of Disentangled Experts

open access: yesAdvanced Science, EarlyView.
SpaMode introduces a versatile framework for spatial multi‐omics integration across vertical, horizontal, and mosaic scenarios. By disentangling modality‐invariant and variant features through a mixture‐of‐experts mechanism, it adaptively reconfigures spatially heterogeneous signals.
Xubin Zheng   +6 more
wiley   +1 more source

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