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Record W2992777338 · doi:10.1002/admt.201900818

Microgel‐Based Devices as Wearable Capacitive Electronic Skins for Monitoring Cardiovascular Risks

2019· article· en· W2992777338 on OpenAlex

Why this work is in the frame

A frame that forgets how it found something cannot be audited. These are the routes that admitted this work.

affAt least one author lists a Canadian institution in the pinned OpenAlex snapshot.

Bibliographic record

VenueAdvanced Materials Technologies · 2019
Typearticle
Languageen
FieldEngineering
TopicAdvanced Sensor and Energy Harvesting Materials
Canadian institutionsUniversity of Alberta
FundersNational Key Research and Development Program of ChinaKey Technologies Research and Development ProgramNational Natural Science Foundation of China
KeywordsWearable computerCapacitive sensingBluetoothMaterials sciencePressure sensorWearable technologyComputer scienceOptoelectronicsAcousticsBeat (acoustics)Biomedical engineeringComputer hardwareWirelessEmbedded systemTelecommunicationsEngineeringMechanical engineeringPhysics

Abstract

fetched live from OpenAlex

Abstract A strategy is developed for preparing wearable electronic skins (e‐skins) to obtain multiple outputs and realize superhigh sensitivity. In this work, e‐skins are fabricated using colloidal photonic crystals, in which a single layer of microgels is used as a deformation component. The special structure of the e‐skins allows dual outputs of optical and electronic signals in response to pressure changes. The single‐layer structure of the microgel film allows the e‐skin a high‐pressure sensitivity (10.1 kPa −1 ) and low minimum detection pressure (2 Pa), which enables it to monitor cardiovascular risks in a wearable style. For example, pulse beat spectrum is recorded using the e‐skin, and arterial stiffness index is obtained from the pulse beat spectrum. More importantly, the sensor is used in diagnosing a volunteer with an aneurysm by monitoring his apex beat. The detection results are wirelessly sent to a smartphone by Bluetooth and are displayed through home‐made software. This makes it very convenient to use at home or in the office.

Fetched live from OpenAlex and de-inverted. Abstracts are not stored in this database: the inverted indexes are 8.6 GB of the frame’s 9.3 GB of text, and the host has 13 GB free.

Full frame distilled prediction

Teacher imitation

Not calibrated prevalence, not ground truth. Human validation pending. Learned from the 10,348 direct Codex labels and 10,348 direct Gemma labels. Candidate is the union of thresholded teacher heads; consensus is their intersection. These outputs are machine_predicted_unvalidated and are not human labels or direct frontier model labels.

metaresearch head score (Codex)0.000
metaresearch head score (Gemma)0.000
Version: codex-gemma-dda1882f352aValidation status: machine_predicted_unvalidated
Candidate categoriesMeta-epidemiology (narrow)
Consensus categoriesnone
DomainCandidate signal: none · Consensus signal: none
Study designCandidate signal: Bench or experimental · Consensus signal: Bench or experimental
GenreCandidate signal: Empirical · Consensus signal: Empirical
Teacher disagreement score0.114
Threshold uncertainty score1.000

Codex and Gemma teacher scores by category

CategoryCodexGemma
Metaresearch0.0000.000
Meta-epidemiology (narrow)0.0000.000
Meta-epidemiology (broad)0.0010.000
Bibliometrics0.0000.000
Science and technology studies0.0000.000
Scholarly communication0.0000.000
Open science0.0000.000
Research integrity0.0000.000
Insufficient payload (model declined to judge)0.0000.000

Machine scores (provisional)

The two teacher heads of the student model, read on this work. A score orders the frame for review; it never asserts a category, and the validation status ships verbatim with every row.

Baseline scores from an immature model (maturity gate not passed, 7 training rounds). Scores rank; they never assert a category.

Opus teacher head0.014
GPT teacher head0.245
Teacher spread0.230 · how far apart the two teachers sit on this one work
Validation statusscore_only:v0-immature-baseline · verbatim from the scoring run: score_only means the number may rank works, and no category label ships from it