Recognition of the Most Common Trisomies through Automated Identification of Abnormal Metaphase Chromosome Cells

Abstract. Background: Identifying precursors that will aid in the discovery of individuals who may harm themselves or others has long been a focus of scholarly research. Aim: This work set out to determine if it is possible to use the legacy tokens of active shooters and notes left from individuals who completed suicide to uncover signals that foreshadow their behavior. Method: A total of 25 suicide notes and 21 legacy tokens were compared with a sample of over 20,000 student writings for a preliminary computer-assisted text analysis to determine what differences can be coded with existing computer software to better identify students who may commit self-harm or harm to others. Results: The results support that text analysis techniques with the Linguistic Inquiry and Word Count (LIWC) tool are effective for identifying suicidal or homicidal writings as distinct from each other and from a variety of student writings in an automated fashion. Conclusion: Findings indicate support for automated identification of writings that were associated with harm to self, harm to others, and various other student writing products. This work begins to uncover the viability or larger scale, low cost methods of automatic detection for individuals suffering from harmful ideation.

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Machine Learning-based Approach for Automated Identification of Produced Water Types from Conventional and Unconventional Reservoirs

10.3997/2214-4609.201902193 ◽

2019 ◽

Author(s):

P. Birkle ◽

M. Zouch ◽

M. Alzaqebah ◽

M. Alwohaibi

Keyword(s):

Machine Learning ◽

Produced Water ◽

Unconventional Reservoirs ◽

Automated Identification ◽

Water Types

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Automated identification of anatomical anomalies in the hyoid region of cleft lip and palate patients

Translational Research in Anatomy ◽

10.1016/j.tria.2020.100103 ◽

2020 ◽

pp. 100103

Author(s):

Ahmed Z. Abdelkarim ◽

Ayman R. Khalifa ◽

Jenna Maligro ◽

Carson Wong ◽

Nicholas Lozanoff ◽

...

Keyword(s):

Cleft Lip ◽

Cleft Lip And Palate ◽

Automated Identification

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Enhanced adaptive matched filter for automated identification and measurement of electrocardiographic alternans

Biomedical Signal Processing and Control ◽

10.1016/j.bspc.2021.102619 ◽

2021 ◽

Vol 68 ◽

pp. 102619

Author(s):

Ilaria Marcantoni ◽

Agnese Sbrollini ◽

Micaela Morettini ◽

Cees A. Swenne ◽

Laura Burattini

Keyword(s):

Matched Filter ◽

Automated Identification ◽

Adaptive Matched Filter

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Workflow and convolutional neural network for automated identification of animal sounds

Ecological Indicators ◽

10.1016/j.ecolind.2021.107419 ◽

2021 ◽

Vol 124 ◽

pp. 107419

Author(s):

Zachary J. Ruff ◽

Damon B. Lesmeister ◽

Cara L. Appel ◽

Christopher M. Sullivan

Keyword(s):

Neural Network ◽

Convolutional Neural Network ◽

Automated Identification

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GAMMA RAY - INDUCED MITOTIC ABNORMALITIES IN Helianthus annuus L. VARIETY EKIZ 1 / LOS RAYOS DE GAMMA CAUSA ANORMALIDADES MITOTICAS EN Helianthus annuus L. VARIEDAD DE EKIZ 1 / LES ANORMALITÉS MITOTIQUES CHARGÉÉS DES RAYONS GAMMA

Helia ◽

10.1515/helia.2001.24.35.39 ◽

2001 ◽

Vol 24 (35) ◽

pp. 39-46

Author(s):

Orhan Arslan ◽

Şenol Bal ◽

Nilgün Venice ◽

Semra Mirici

Keyword(s):

Helianthus Annuus ◽

Mitotic Index ◽

Gamma Rays ◽

Metaphase Chromosome ◽

Gamma Ray ◽

Dose Increase ◽

Helianthus Annuus L ◽

Mitotic Abnormalities ◽

Chromosome Stickiness

SUMMARYIn this study, mitotic effects of gamma rays on Ekiz 1 variety belonging to Helianthus annuus L. (2n= 34) in the M0 (first irradiated seeds), M1 and M2 generations have been investigated. Seeds (M0) were irradiated with gamma rays at 10, 20, 30, 40 and 50 kR doses. Percentage of total abnormalities in the M0, M1 and M2 generations increased parallel to the increasing dose of radiation. These abnormalites have been observed as C-metaphase, chromosome stickiness, laggards and bridges with or without fragment. Mitotic index (M.I.) in the M0, M1 and M2 generations has decreased parallel to the dose increase. When the generations are compared, both the amounts of decrease in mitotic index and in the percentage of mitotic abnormalities were mostly observed in M0.

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