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  1. Characterization of Polymers using High Performance Liquid Chromatography

    Np193948x?file=thumbnail
    Type: StudentWork
    Description/Abstract: The purpose of this project was to develop a method to characterize polymers using size exclusion chromatography. Specifically, high performance liquid chromatography coupled with a refractive index detector (RID) was used. Polyethylene glycol (PEG) was used a standard for this method. The mobile phase used was dimethylformamide (DMF). Three different mixtures of PEG polymers with known molecular weights were analyzed to characterize the molecular weight of polyacrylic acid (PAA). After running all polymers, retention times were taken and plotted on the x-axis along with LogMp (molecular weight) on the y-axis. A calibration curve was created and plugged in the retention time of PAA to the line equation. We then, took 10 to the power of that number and calculated a molecular weight of 52292.97 g/mol. This method was shown to be an effective way to characterize polymers using PEG as a standard. Poly (methyl methacrylate), otherwise known as P(MMA), was also tested using the same method. The known weight of the polymer was 60,500 g/mol. After running the polymer, 23,000 g/mol was calculated to be the molecular weight. This molecular weight shows that certain parameters like polarity needs to be considered when running samples on the HPLC.
    Creator/Author: Ho, Anh; Midinov, Beksultan, and Scowden, Mitchell
    Submitter: Mitchell Scowden
    Geographic Subject: Cincinnati, OH
    Language: English
    Date Uploaded:
    Date Modified: 2018-05-09T14:26:25Z
    Rights: All rights reserved
    Required Software: Powerpoint
    Genre: Poster
    Degree: BS
    Advisor: Vonderheide, Anne
  2. Carbon fiber E36 T67 transmission mount

    Jw827c03r?file=thumbnail
    Type: StudentWork
    Description/Abstract: Senior design capstone report
    Creator/Author: Albrecht, Matthew
    Submitter: CEAS Library Staff
    Publisher: University of Cincinnati
    Date Uploaded:
    Date Modified: 2018-05-14T18:27:23Z
    Rights: Attribution-NonCommercial-NoDerivs 4.0 International
    Genre: Document
    Degree: BS
    Advisor: Cummings, Moise
  3. Developing Standardized Guidelines for Medical Virtual Reality Training

    1r66j162z?file=thumbnail
    Type: Article
    Description/Abstract: In the field of information technology, virtual reality and simulation learning have become huge trends, not only in gaming and entertainment, but also in academic fields such as medicine. In the past, medical training has always been costly in providing tools and resources for entry-level medical students to acquire proper training. Medical training conducted in a virtual environment has not only yielded higher success rates, but has also reduced resource costs overall. However, with no standardized guidelines for conducting certain training regimens and learning skills, there are still studies that show some medical training programs do not produce the best results. This research focuses on analyzing the usage of virtual reality in current medical training programs to design a medical, virtual reality, training program. This program will revolve around entry-level medical students who will be attending the University of Cincinnati’s College of Medicine. This research proposal will not only examine previous research on the utilization of virtual reality in various types of medical training, but also discuss the potential benefits of developing this training program at UC.
    Creator/Author: Feng, Bowen
    Submitter: Bowen Feng
    Publisher: University of Cincinnati
    Language: English
    Date Uploaded:
    Date Modified: 2018-04-26T20:03:08Z
    Date Created: December 7, 2017
    Rights: Public Domain Mark 1.0
    Time Period: 21st Century
  4. Bryoandersonia illecebra / (Hedw.) H. Rob.

    44558d67v?file=thumbnail
    Type: Dataset
    Description/Abstract: Habitat: beech maple forest, in pine broomsedge area on SW corner of big woods; soil Locality: Hueston Woods State Park, Hueston Woods Interpretive Area, along S shore of Acton Lake
    Creator/Author: Snider, Jerry A. (senior collector) and Tepe, Eric (record/image)
    Submitter: Eric Tepe
    Publisher: University of Cincinnati, Margaret H. Fulford Herbarium (CINC)
    Geographic Subject: Ohio, Preble (county), and United States
    Date Uploaded:
    Date Modified: 2018-04-25T19:14:12Z
    Rights: Attribution-NonCommercial 4.0 International
    Note: Basis of record: Preserved Specimen Barcode: CINC-B-0025658 Scientific name authorship: (Hedw.) H. Rob. Record number: 2313
  5. Bryoandersonia illecebra / (Hedw.) H. Rob.

    N870zr191?file=thumbnail
    Type: Dataset
    Description/Abstract: Habitat: sandstone gorges and ravines with healock/hardwood coves, upland hardwood stands, floodplain, pine stands; soil at base of maple tree Locality: Crane Hollow Nature Preserve (crane Hollow) S of Gibisonville and N of Conkle's Hollow State Nature Preserve, bordered on the E by OH 374 and W by Cream Ridge Rd.
    Creator/Author: Snider, Jerry A. (senior collector); Tepe, Eric (record/image), and He, Si (co-collector)
    Submitter: Eric Tepe
    Publisher: University of Cincinnati, Margaret H. Fulford Herbarium (CINC)
    Geographic Subject: Ohio, Hocking (county), United States, and Elevation: 300 m
    Date Uploaded:
    Date Modified: 2018-04-25T19:14:06Z
    Rights: Attribution-NonCommercial 4.0 International
    Note: Basis of record: Preserved Specimen Barcode: CINC-B-0025651 Scientific name authorship: (Hedw.) H. Rob. Record number: 3283
  6. Bryoandersonia illecebra / (Hedw.) H. Rob.

    79407x46p?file=thumbnail
    Type: Dataset
    Description/Abstract: Habitat: narrow sandstone box canyon with floodplain, upland woods, hemlock/hardwood coves; wet sandstone outcrop Locality: Conkle's Hollow State Nature Preserve, Big Pine Rd. E of OH 374 between OH 678 and 664 Hocking Hills state Park
    Creator/Author: Snider, Jerry A. (senior collector) and Tepe, Eric (record/image)
    Submitter: Eric Tepe
    Publisher: University of Cincinnati, Margaret H. Fulford Herbarium (CINC)
    Geographic Subject: Ohio, Hocking (county), United States, and Elevation: 300 m
    Date Uploaded:
    Date Modified: 2018-04-25T19:14:00Z
    Rights: Attribution-NonCommercial 4.0 International
    Note: Basis of record: Preserved Specimen Barcode: CINC-B-0025654 Scientific name authorship: (Hedw.) H. Rob. Record number: 4075
  7. Bryoandersonia illecebra / (Hedw.) H. Rob.

    Rb68xc28s?file=thumbnail
    Type: Dataset
    Description/Abstract: Habitat: in mixed hardwood forest, roadside bank; soil Locality: Shawnee State Park
    Creator/Author: Snider, Jerry A. (senior collector) and Tepe, Eric (record/image)
    Submitter: Eric Tepe
    Publisher: University of Cincinnati, Margaret H. Fulford Herbarium (CINC)
    Geographic Subject: Ohio, Scioto (county), and United States
    Date Uploaded:
    Date Modified: 2018-04-25T19:13:53Z
    Rights: Attribution-NonCommercial 4.0 International
    Note: Basis of record: Preserved Specimen Barcode: CINC-B-0025661 Scientific name authorship: (Hedw.) H. Rob. Record number: 1483
  8. Bryoandersonia illecebra / (Hedw.) H. Rob.

    3n203z547?file=thumbnail
    Type: Dataset
    Description/Abstract: Habitat: hardwood swamp/white cedar swamp/ sedge meadow habitat, in sedge meadow; soil, base of cedar Locality: Cedar Bog State Memorial Nature Preserve, Woodburn Rd. off US 68 ca 2.5mi S of Urbana
    Creator/Author: Snider, Jerry A. (senior collector) and Tepe, Eric (record/image)
    Submitter: Eric Tepe
    Publisher: University of Cincinnati, Margaret H. Fulford Herbarium (CINC)
    Geographic Subject: Ohio, United States, and Champaign (county)
    Date Uploaded:
    Date Modified: 2018-04-25T19:13:46Z
    Rights: Attribution-NonCommercial 4.0 International
    Note: Basis of record: Preserved Specimen Barcode: CINC-B-0025637 Scientific name authorship: (Hedw.) H. Rob. Record number: 2563
  9. Bryoandersonia illecebra / (Hedw.) H. Rob.

    8049g532n?file=thumbnail
    Type: Dataset
    Description/Abstract: Habitat: in deciduous forest; soil Locality: Duke Univ. Campus across from Biology Bldg
    Creator/Author: Snider, Jerry A. (senior collector) and Tepe, Eric (record/image)
    Submitter: Eric Tepe
    Publisher: University of Cincinnati, Margaret H. Fulford Herbarium (CINC)
    Geographic Subject: United States, North Carolina, and Durham (county)
    Date Uploaded:
    Date Modified: 2018-04-25T19:13:40Z
    Rights: Attribution-NonCommercial 4.0 International
    Note: Basis of record: Preserved Specimen Barcode: CINC-B-0025615 Scientific name authorship: (Hedw.) H. Rob. Record number: 467
  10. Bryhnia novae-angliae / (Sull. & Lesq.) Grout

    W0892b26h?file=thumbnail
    Type: Dataset
    Description/Abstract: Habitat: bank of stony cr.; moist sandy soil Locality: Fork Mtn on Rd. 613 near source of Stony Cr.
    Creator/Author: Snider, Jerry A. (senior collector) and Tepe, Eric (record/image)
    Submitter: Eric Tepe
    Publisher: University of Cincinnati, Margaret H. Fulford Herbarium (CINC)
    Geographic Subject: United States, Giles (county), and Virginia
    Date Uploaded:
    Date Modified: 2018-04-25T19:13:35Z
    Rights: Attribution-NonCommercial 4.0 International
    Note: Basis of record: Preserved Specimen Barcode: CINC-B-0025555 Scientific name authorship: (Sull. & Lesq.) Grout Record number: 351