Results 81 to 90 of about 3,678 (301)

Wearable Morphology‐Adaptive in‐Ear Device With Active Cleansing Capability for Multimodal Health Monitoring

open access: yesAdvanced Materials, EarlyView.
We present SCIENCE, an in‐ear multimodal physiological monitor featuring two key innovations. Water‐triggered morphological expansion (a 2‐mm cylinder to a 9‐mm spindle) achieves conformal adaptation across complex canal geometries. Simultaneously, active biofouling mitigation disrupts cerumen barriers, reducing sensor‐skin impedance by 20%.
Shuyun Zhuo   +3 more
wiley   +1 more source

What should philosophers do with “deceptive” intuition pumps? Restrictionism vs reformism [PDF]

open access: yes
Philosophers commonly use thought experiments to elicit intuitions that serve as evidence for or against philosophical theories. Daniel Dennett calls such thought experiments “intuition pumps” and expresses concern that some of them are “deceptive” in ...
Matsuda, Arata, Takeshita, Masashi
core   +2 more sources

Mr Sluggish Schizophrenia. [PDF]

open access: yesBJPsych Bull, 2021
van Voren R.
europepmc   +1 more source

Interfacial Failure and Self‐Healing in Solid‐State Batteries

open access: yesAdvanced Materials, EarlyView.
Dynamic interfacial self‐healing offers an adaptive route to mitigate coupled mechanical, chemical, and electrochemical degradation in solid‐state batteries. This review connects evolving interfacial failure mechanisms with physical‐flow, chemical‐restoration, stimuli‐responsive, and electric‐field‐assisted repair strategies, highlighting targeted self‐
Xinxin Zhu   +8 more
wiley   +1 more source

Major trends in the historiography of Muslim reformism in pre-Independent Malaysia [PDF]

open access: yes, 2019
Muslim reformism, which emerged in West Asia during the closing years of the nineteenth century, and the early twentieth, was spearheaded by Jamal al-Din al-Afghani and Muhammad ‘Abduh.
Zakariya, Hafiz
core  

Metastable Polymers for Circular 3D Printing

open access: yesAdvanced Materials, EarlyView.
3D‐printed polymers are usually permanent and hard to recycle. Here, metastable polymers are designed to fall apart on demand. A chemical trigger unzips the printed material back into its original building blocks within minutes at room temperature.
Johannes Markhart   +2 more
wiley   +1 more source

Las causas de la guerra civil española de 1936-1939

open access: yesCambios y Permanencias, 2016
It was the intention of the socialist-republican coalition, when it came to power in 1931, to solve a series of pivotal issues that had never found solutions since the inception of liberalism a century earlier: implementing a genuine
Gérard Brey
doaj  

Ion Concentration and Voltage Imaging With Fluorescent Nanodiamonds

open access: yesAdvanced Materials, EarlyView.
We demonstrate reversible switching between the fluorescent NV0 and the dark NV+ state, in sub‐30 nm FNDs via surface oxidation and hydrogenation, respectively. In an electrochemical cell, we show that the fluorescence from hydrogenated particles enables all‐optical imaging of voltages and ion concentrations at the micrometer scale.
Patrick Voorhoeve   +8 more
wiley   +1 more source

Electrolyte Engineering Challenges and Opportunities for Next‐Generation Aqueous Ammonium‐Ion Batteries

open access: yesAdvanced Materials, EarlyView.
Aqueous ammonium‐ion batteries (AAIBs) face a hydrogen‐bond paradox: the HB network enables fast NH4+ transport but triggers water decomposition. This review dissects this dilemma, evaluates multiple electrolyte engineering strategies, and outlines four future directions for next‐generation AAIB design ABSTRACT Aqueous ammonium‐ion batteries (AAIBs ...
Zi‐Hang Huang   +6 more
wiley   +1 more source

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