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Record W2158285019 · doi:10.5539/ijc.v3n4p127

Microwave Assisted Synthesis of Cobalt Phosphate Nanoparticles and Their Antiproliferation against Human Lung Cancer Cells and Primary Osteoblasts in Vitro

2011· article· en· W2158285019 on OpenAlexvenueno aff
Guoqiang Zhou, Wenying Wang, Guangqi Gu, Yang Li, Ying Liu

Bibliographic record

VenueInternational Journal of Chemistry · 2011
Typearticle
Languageen
FieldMaterials Science
TopicNanoparticle-Based Drug Delivery
Canadian institutionsnot available
FundersNational Natural Science Foundation of China
KeywordsNanoparticleCobaltChemistryFourier transform infrared spectroscopyDynamic light scatteringNuclear chemistryPhosphateParticle sizeScanning electron microscopeChemical engineeringNanotechnologyInorganic chemistryMaterials scienceOrganic chemistry

Abstract

fetched live from OpenAlex

In this research, different nanostructures of cobalt phosphate nanoparticles were successfully prepared. Platelike and spherical cobalt phosphate were made by microwave synthesis method without any use of capping agent as structure directors. The reaction was completed under two different microwave irradiation power (500 W and 800 W) and times (5 min and 10 min) for the production of two types of cobalt phosphate nanoparticles. The synthesized nanoparticles were characterized by field emission scanning electron microscopy (FE-SEM), powder x-ray diffraction (XRD), BET, fourier transform infrared spectroscopy (FTIR) and dynamic light scattering (DLS). The SEM images showed that the flowerlike nanostructure was an arrangement of cobalt phosphate plates with thickness of 80 nm and the average size of spherical cobalt phosphate nanoparticles was about 40 nm. Antiproliferation activity of cobalt phosphate nanoparticles as a function of particle concentration against human lung cancer cells and primary osteoblasts were carried out in vitro. The spherical nanoparticles showed better antiproliferation activity than the platelike nanoparticles and primary osteoblasts were more sensitive than human lung cancer cells to cobalt phosphate nanoparticles.

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 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 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: Empirical
Teacher disagreement score0.002
Threshold uncertainty score0.403

Codex and Gemma teacher scores by category

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 communication0.0000.000
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 head0.011
GPT teacher head0.232
Teacher spread0.221 · 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 teacher head, 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

Citations9
Published2011
Admission routes1
Has abstractyes

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