Results 131 to 140 of about 84,276 (299)

Tense Marking in the General Kindergarten Population: Is there Evidence of Bimodal Distribution?

open access: yes, 2016
Tense marking at the point of school entry, that is, kindergarten, has been hypothesized to follow a bimodal distribution. Under this hypothesis, it is predicted that most children exhibit tense marking skills at or near the upper end of proficiency ...
Weiler, Brian Kenneth
core  

A Folded, Structure‐Integrated Bimodal Sensor Enabling Non‐Contact and Tactile Perception for Intelligent Robots

open access: yesAdvanced Science, EarlyView.
A foldable bimodal sensor integrates a triboelectric nanogenerator and graphene piezoresistive effect into a monolithic laser‐induced graphene film. It enables synchronous non‐contact and tactile perception, achieving a distance of 110 mm, a sensitivity of 11.2 kPa−1, and a response time of 10 ms.
Weixiong Yang   +10 more
wiley   +1 more source

Efficient Direct Recycling of Spent Batteries: Integrated Lithiation and Delamination

open access: yesAdvanced Science, EarlyView.
An integrated process for the delamination and relithiation of spent cathodes, LixNi0.6Co0.2Mn0.2O2 and LixFePO4, under open‐air conditions is proposed. The transition‐metal (Ni) oxidation state in the cathode is reduced by the oxidation of diethylene glycol, facilitating relithiation. Glycol aldehyde formation induces 100% electrode delamination.
Jeonghwan Song   +11 more
wiley   +1 more source

Closed‐Loop Radiative Cooling Mulch Upcycled From Agricultural Residues for Efficient Soil Heat–Water Stress Mitigation

open access: yesAdvanced Science, EarlyView.
Conventional passive radiative cooling films rely on costly feedstocks and energy‐intensive fabrication, with poor end‐of‐life compatibility in agriculture. To address this challenge, a sustainable radiative cooling mulch (SRCM) is developed from waste maize leaves via spontaneous hydrogen‐bond self‐assembly.
Hao Li   +13 more
wiley   +1 more source

Mechanical Properties of Polymer Gels with Bimodal Distribution in Strand Length

open access: yes, 2016
The understanding of the physical properties of conventional hydrogels has been controversial because hydrogels inherently have a substantial amount of various heterogeneities in their structures.
Ung-il Chung (34003)   +3 more
core   +1 more source

All‐Flex Plasma Patch for In Vivo Delivery of Reactive Species

open access: yesAdvanced Science, EarlyView.
A fully flexible plasma patch enables stable, conformal treatment on complex biological surfaces and enhances transdermal delivery of reactive species. This platform achieves significant tumor suppression in vivo and reveals coordinated regulation of calcium signaling, metabolism, and programmed cell death, providing a promising strategy for safe and ...
Luxiang Zhao   +8 more
wiley   +1 more source

Machine‐Learning‐Enhanced Printed Vertical Magnetoresistive Sensors for Transparent, Flexible, Multimodal Interactive Magnetoelectronics

open access: yesAdvanced Science, EarlyView.
This study presents printed magnetoresistive sensors with a vertically aligned architecture that enables high optical transparency and mechanical flexibility. By integrating deep learning for the analysis of complex spatiotemporal signal patterns, the system further achieves intelligent multimodal interaction capabilities.
Rui Xu   +11 more
wiley   +1 more source

Behavioral predispositions in humans have a bimodal distribution with an autistic/neurodiverse cluster and a neurotypical cluster

open access: yes
Aspie Quiz, which measures neurodiverse/autistic (atypical) and neurotypical tendencies, has score distributions that appear to be bimodal, but the reason for this is unclear.
Leif Ekblad
core   +1 more source

Effect of RNAi on noise intensity and the allocation of cells in the bimodal distribution.

open access: yes, 2016
The number above the mode indicates the number of cells in the mode. a) illustrates how noise intensity changes as a response to the copy number of DNA producing RNAi.
Che-Chi Shu (207960)   +3 more
core   +1 more source

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