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Record W2000356358 · doi:10.1109/ccece.2006.277776

A Novel 3-Way Cell Sorter using Power Efficient Electrolysis-Based Actuator

2006· article· en· W2000356358 on OpenAlexaff
Jasbir N. Patel, Abdul Haseeb, Takaya Ueda, Bonnie L. Gray, Ash Parmeswaran, Bożena Kamińska

Bibliographic record

Venuenot available
Typearticle
Languageen
FieldEngineering
TopicMicrofluidic and Bio-sensing Technologies
Canadian institutionsSimon Fraser University
Fundersnot available
KeywordsActuatorDielectrophoresisSortingFluidicsJoint (building)Power (physics)sortVoltageComputer scienceElectronic engineeringElectronic circuitEngineeringMicrofluidicsElectrical engineeringMaterials scienceNanotechnologyPhysicsStructural engineering

Abstract

fetched live from OpenAlex

In this paper, a novel 3-way cell sorter using a power efficient electrolysis based actuator and X-flexture joint arm is presented. The small scale 3-way cell sorter is widely used in the field of bio-separation, namely immunology and haematology. Three 3-way cell sorters are also used in drug testing and analysis to sort cells in three different directions. The proposed design offers superior performance in small scale sorting applications than the other previous techniques like charged plates, T-switch, dielectrophoresis, and fluorescence activated cell sorting (FACS). A power efficient electrolysis-based actuator using water which works efficiently with 3 to 4 V is used for low power operation. Two X-flexture joint arms with individual actuators are designed and connected with X-flexture joint springs to regain the original position. The X-flexture joint also avoids direct contact of the arm to top and bottom surfaces of the channels to prevent mechanical failure. Simulation results using ANSYSreg FEM tool are presented along with the proposed design with a 50 mumtimes50 mum cross-section fluidic channel that can be customized as required. The total area occupied by the proposed design is 700 mumtimes700 mum. The simulation results show efficient operation of the proposed design with 18 mm/minflow rate

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.

How this classification was reachedexpand

Full frame machine prediction

Teacher imitation

Not calibrated prevalence, not ground truth. Human validation pending. The Gemma side is a direct model label for every work in the frame, read from the title-only record. The Codex side is a classifier learned from the 10,348 direct Codex labels and calibrated to design-weighted sample rates; fields without enough sample support carry no Codex call. Candidate is the union of the two sides; consensus is their intersection. These outputs are machine_predicted_unvalidated and are not human labels.

metaresearch head score (Codex)0.000
metaresearch head score (Gemma)0.000
Version: metacan-v3-hybrid-931329e0061cValidation status: machine_predicted_unvalidated
Candidate categoriesnone
Consensus categoriesnone
DomainCandidate signal: none · Consensus signal: none
Study designCandidate signal: Bench or experimental · Consensus signal: Bench or experimental
GenreCandidate signal: Empirical · Consensus signal: none
Teacher disagreement score0.002
Threshold uncertainty score0.005

Distilled classifier scores by category (both heads)

CategoryCodexGemma
Metaresearch0.0000.000
Meta-epidemiology (narrow)0.0000.000
Meta-epidemiology (broad)0.0000.000
Bibliometrics0.0000.000
Science and technology studies0.0000.000
Scholarly communication0.0000.001
Open science0.0010.000
Research integrity0.0010.000
Insufficient payload (model declined to judge)0.0020.001

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 head0.006
GPT teacher head0.176
Teacher spread0.170 · 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

Classification

machine, unvalidated

Machine predicted; a candidate call from one source (direct Gemma or distilled Codex), not a consensus.

The models applied no category: nothing in the taxonomy fit this work.
Study designBench or experimental
Domainnot available
GenreEmpirical

How this classification was reached, model by model and score by score, is at the end of the page under "How this classification was reached".

Quick stats

Citations0
Published2006
Admission routes1
Has abstractyes

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Same topicMicrofluidic and Bio-sensing TechnologiesFrench-language works237,207