Works by Campbell, Gregory A.

Results: 101

The heterogeneous nucleation of microcellular foams assisted by the survival of microvoids in polymers containing low glass transition particles. Part I: Mathematical modeling and numerical simulation.

Published in:

Polymer Engineering & Science, 1994, v. 34, n. 22, p. 1685, doi. 10.1002/pen.760342206

By:

Ramesh, N. S.;
Rasmussen, Don H.;
Campbell, Gregory A.

Publication type:

Article

Numerical and experimental studies of bubble growth during the microcellular foaming process.

Published in:

Polymer Engineering & Science, 1991, v. 31, n. 23, p. 1657, doi. 10.1002/pen.760312305

By:

Ramesh, N. S.;
Rasmussen, Don H.;
Campbell, Gregory A.

Publication type:

Article

Thermal stress induced damage in a thermoplastic matrix material for advanced composites.

Published in:

Polymer Engineering & Science, 1991, v. 31, n. 18, p. 1337, doi. 10.1002/pen.760311808

By:

Adams, Mary Elizabeth;
Campbell, Gregory A.;
Cohen, Arie

Publication type:

Article

A modified power law model for the steady shear viscosity of polystyrene melts.

Published in:

Polymer Engineering & Science, 1990, v. 30, n. 10, p. 587, doi. 10.1002/pen.760301005

By:

Campbell, Gregory A.;
Adams, Mary Elizabeth

Publication type:

Article

Restructuring family production and reproduction on the Rocky Boy's Reservation, 1916–1934.

Published in:

Plains Anthropologist, 2022, v. 67, n. 261, p. 33, doi. 10.1080/00320447.2022.2031717

By:

Campbell, Gregory R.

Publication type:

Article

The Northern Cheyenne Exodus in History and Memory.

Published in:

2012

By:

Campbell, Gregory R.

Publication type:

Book Review

People of the Wind River: The Eastern Shoshones, 1825-1900.

Published in:

2010

By:

Campbell, Gregory R.

Publication type:

Book Review

High Resilience Cold Cure Foam— a Pilot Plant Investigation.

Published in:

Journal of Cellular Plastics, 1974, v. 10, n. 3, p. 121, doi. 10.1177/0021955X7401000305

By:

Campbell, Gregory A.;
Couch, Harry J.

Publication type:

Article

Size prediction in archaeomalacology: the Common Mussel, Mytilus edulis L., as an example.

Published in:

Archaeological & Anthropological Sciences, 2014, v. 6, n. 3, p. 305, doi. 10.1007/s12520-013-0155-2

By:

Campbell, Gregory

Publication type:

Article

Webs of Kinship: FAMILY IN NORTHERN CHEYENNE NATIONHOOD.

Published in:

2018

By:

Campbell, Gregory R.

Publication type:

Book Review

The Gallatin Collection of Crow Indian Art.

Published in:

Museum Anthropology, 1990, v. 14, n. 3, p. 20, doi. 10.1525/mua.1990.14.3.20

By:

Campbell, Gregory R.

Publication type:

Article

Compressive creep of flexible polyurethane foam.

Published in:

Journal of Applied Polymer Science, 1979, v. 24, n. 3, p. 709, doi. 10.1002/app.1979.070240309

By:

Campbell, Gregory A.

Publication type:

Article

Synthesis and characterization of isocyanate-terminated polyurethane prepolymers.

Published in:

Journal of Applied Polymer Science, 1977, v. 21, n. 6, p. 1499, doi. 10.1002/app.1977.070210606

By:

Dearlove, Thomas J.;
Campbell, Gregory A.

Publication type:

Article

Polyurethane waste disposal process development: Amine recovery.

Published in:

Journal of Applied Polymer Science, 1977, v. 21, n. 2, p. 581, doi. 10.1002/app.1977.070210224

By:

Campbell, Gregory A.;
Meluch, William C.

Publication type:

Article

Integral-skin foam. A mechanism for skin formation.

Published in:

Journal of Applied Polymer Science, 1972, v. 16, n. 7, p. 1735, doi. 10.1002/app.1972.070160711

By:

Campbell, Gregory A.

Publication type:

Article

Polyurethane foam process development. A systems engineering approach.

Published in:

Journal of Applied Polymer Science, 1972, v. 16, n. 6, p. 1387, doi. 10.1002/app.1972.070160607

By:

Campbell, Gregory A.

Publication type:

Article

The kinetics of thin film polyesterification.

Published in:

Journal of Applied Polymer Science, 1970, v. 14, n. 4, p. 1025, doi. 10.1002/app.1970.070140413

By:

Campbell, Gregory A.;
Elton, Edward F.;
Bobalek, Edward G.

Publication type:

Article

Handbook of techniques in high-pressure research and engineering. By D. S. Tsiklis, translated from russian by Albert Peabody. Plenum Press, New York, 1968. XIII + 504 pp. $35.00.

Published in:

Journal of Applied Polymer Science, 1969, v. 13, n. 7, p. 1581, doi. 10.1002/app.1969.070130724

By:

Campbell, Gregory A.

Publication type:

Article

Modern plastics encyclopedia for 1968-69, volume 45: No. 14a, october, 1968, McGraw-Hill Inc., New York, New York 10036.

Published in:

Journal of Applied Polymer Science, 1969, v. 13, n. 7, p. 1580, doi. 10.1002/app.1969.070130723

By:

Campbell, Gregory A.

Publication type:

Article

Chemical engineering catalog, 53rd Ed., Reinhold, New York, 1969.

Published in:

Journal of Applied Polymer Science, 1969, v. 13, n. 3, p. 559, doi. 10.1002/app.1969.070130317

By:

Campbell, Gregory A.

Publication type:

Article

Some Biostatistical Considerations About Real-World Data and Evidence in Clinical Studies, Especially for Regulatory Purposes.

Published in:

Statistics in Biopharmaceutical Research, 2023, v. 15, n. 1, p. 14, doi. 10.1080/19466315.2021.2000488

By:

Campbell, Gregory

Publication type:

Article

Independence of the statistician who analyses unblinded data.

Published in:

Statistics in Medicine, 2004, v. 23, n. 10, p. 1527, doi. 10.1002/sim.1789

By:

Siegel, Jay P.;
O'Neill, Robert T.;
Temple, Robert;
Campbell, Gregory;
Foulkes, Mary A.

Publication type:

Article

Advances in statistical methodology for the evaluation of diagnostic and laboratory tests.

Published in:

Statistics in Medicine, 1994, v. 13, n. 5-7, p. 499, doi. 10.1002/sim.4780130513

By:

Campbell, Gregory

Publication type:

Article

A proposed model for filler incorporation in polymer fluids in a twin‐screw extruder.

Published in:

Polymer Engineering & Science, 2025, v. 65, n. 3, p. 1497, doi. 10.1002/pen.27104

By:

Campbell, Gregory A.;
Wetzel, Mark D.;
Andersen, Paul;
Spalding, Mark A.;
Chen, Alisa;
Golba, Joseph

Publication type:

Article

A new 2.5‐D twin screw extruder melting model with comparisons to data.

Published in:

Polymer Engineering & Science, 2024, v. 64, n. 1, p. 62, doi. 10.1002/pen.26529

By:

Campbell, Gregory A.;
Wetzel, Mark D.;
Andersen, Paul;
Golba, Joseph

Publication type:

Article

New 2.5‐D twin screw extruder model for the feed section of a co‐rotating twin screw extruder with comparisons to data.

Published in:

Polymer Engineering & Science, 2023, v. 63, n. 5, p. 1528, doi. 10.1002/pen.26303

By:

Campbell, Gregory A.;
Wetzel, Mark D.;
Andersen, Paul;
Golba, Joseph

Publication type:

Article

A proposed mechanism for solid bed encapsulation: Based on comparing three dimensional and one‐dimensional screw melting models.

Published in:

Polymer Engineering & Science, 2022, v. 62, n. 10, p. 3377, doi. 10.1002/pen.26110

By:

Campbell, Gregory A.;
Wetzel, Mark D.;
Spalding, Mark A.

Publication type:

Article

Modeling the thermodynamics and kinematics of spherical particle dispersion in polymer melts: Model derivation and simulation analysis.

Published in:

Polymer Engineering & Science, 2022, v. 62, n. 8, p. 2592, doi. 10.1002/pen.26044

By:

Wetzel, Mark D.;
Campbell, Gregory A.

Publication type:

Article

Residence time in a single screw free helix extruder using a new solution to the biharmonic equation.

Published in:

Polymer Engineering & Science, 2021, v. 61, n. 1, p. 184, doi. 10.1002/pen.25567

By:

Campbell, Gregory A.;
Bomma, Sirisha;
St. John, Samuel;
Chempath, Shaji;
Hunt, Diana;
Taylor, Ross;
Powers, David L.;
Wetzel, Mark D.

Publication type:

Article

Characterizing the flow of slurries using percolation theory-based functions.

Published in:

Polymer Engineering & Science, 2017, v. 57, n. 4, p. 403, doi. 10.1002/pen.24435

By:

Wetzel, Mark D.;
Campbell, Gregory A.

Publication type:

Article

The Paradox of Dual Roles in the RNA World: Resolving the Conflict Between Stable Folding and Templating Ability.

Published in:

2013

By:

Ivica, Nikola;
Obermayer, Benedikt;
Campbell, Gregory;
Rajamani, Sudha;
Gerland, Ulrich;
Chen, Irene

Publication type:

Letter

Nonparametric bivariate estimation with randomly censored data.

Published in:

Biometrika, 1981, v. 68, n. 2, p. 417

By:

CAMPBELL, GREGORY

Publication type:

Article

Bayesian methods in clinical trials with applications to medical devices.

Published in:

Communications for Statistical Applications & Methods, 2017, v. 24, n. 6, p. 561, doi. 10.29220/CSAM.2017.24.6.561

By:

Campbell, Gregory

Publication type:

Article

Proton magnetic resonance spectroscopic imaging in patients with cerebellar degeneration.

Published in:

Annals of Neurology, 1996, v. 39, n. 1, p. 71, doi. 10.1002/ana.410390111

By:

Tedeschi, Gioacchino;
Bertolino, Alessandro;
Massaquoi, Steve G.;
Campbell, Gregory;
Patronas, Nicholas J.;
Bonavita, Simona;
Barnett, Alan S.;
Alger, Jeffrey R.;
Hallett, Mark

Publication type:

Article

Regional cerebral blood flow changes in motor cortical areas after transient anesthesia of the forearm.

Published in:

1995

By:

Sadato, Norihiro;
Zeffiro, Thomas A.;
Campbell, Gregory;
Konishi, Junji;
Shibasaki, Hiroshi;
Hallett, Mark;
Sadato, N;
Zeffiro, T A;
Campbell, G;
Konishi, J;
Shibasaki, H;
Hallett, M

Publication type:

journal article

Immunomodulation by the combination of statin and matrix-bound nanovesicle enhances optic nerve regeneration.

Published in:

NPJ Regenerative Medicine, 2024, v. 9, n. 1, p. 1, doi. 10.1038/s41536-024-00374-y

By:

Campbell, Gregory P.;
Amin, Dwarkesh;
Hsieh, Kristin;
Hussey, George S.;
St. Leger, Anthony J.;
Gross, Jeffrey M.;
Badylak, Stephen F.;
Kuwajima, Takaaki

Publication type:

Article

Exploring Critical Success Factors for Data Integration and Decision-Making in Law Enforcement.

Published in:

International Journal of Applied Management & Technology, 2019, v. 18, n. 1, p. 1, doi. 10.5590/IJAMT.2019.18.1.01

By:

Edmondson, Marquay;
McCollum, Walter R.;
Chantre, Mary-Margaret;
Campbell, Gregory

Publication type:

Article

Prevalence of diagnosed diabetes and selected related conditions of six reservations in Montana and Wyoming.

Published in:

1993

By:

ACTON, KELLY;
ROGERS, BARBARA;
CAMPBELL, GREGORY;
JOHNSON, CHARLENE;
GOHDES, DOROTHY;
Acton, K;
Rogers, B;
Campbell, G;
Johnson, C;
Gohdes, D

Publication type:

journal article

Optimization of Noninvasive Activation Studies with <sup>15</sup>O-Water and Three-Dimensional Positron Emission Tomography.

Published in:

Journal of Cerebral Blood Flow & Metabolism, 1997, v. 17, n. 7, p. 732, doi. 10.1097/00004647-199707000-00002

By:

Sadato, Norihiro;
Carson, Richard E;
Daube-Witherspoon, Margaret E;
Campbell, Gregory;
Hallett, Mark;
Herscovitch, Peter

Publication type:

Article

Frequency-Dependent Changes of Regional Cerebral Blood Flow During Finger Movements: Functional MRI Compared to PET.

Published in:

Journal of Cerebral Blood Flow & Metabolism, 1997, v. 17, n. 6, p. 670, doi. 10.1097/00004647-199706000-00008

By:

Sadato, Norihiro;
Ibañez, Vicente;
Campbell, Gregory;
Deiber, Marie-Pierre;
Le Bihan, Denis;
Hallett, Mark

Publication type:

Article

Frequency-Dependent Changes of Regional Cerebral Blood Flow During Finger Movements.

Published in:

Journal of Cerebral Blood Flow & Metabolism, 1996, v. 16, n. 1, p. 23, doi. 10.1097/00004647-199601000-00003

By:

Sadato, Norihiro;
Ibañez, Vicente;
Deiber, Marie-Pierre;
Campbell, Gregory;
Leonardo, Marc;
Hallett, Mark

Publication type:

Article

Troubleshooting and mitigating gels in polyethylene film products.

Published in:

Journal of Plastic Film & Sheeting, 2018, v. 34, n. 3, p. 300, doi. 10.1177/8756087917722586

By:

Spalding, Mark A.;
Garcia-Meitin, Eddy I.;
Kodjie, Stephen L.;
Campbell, Gregory A.;
Womer, Timothy W.

Publication type:

Article

Disease and Social Diversity: The European Impact on the Health of Non-Europeans.

Published in:

Medical Anthropology Quarterly, 1997, v. 11, n. 2, p. 264, doi. 10.1525/maq.1997.11.2.264

By:

Campbell, Gregory R.

Publication type:

Article

A Distal Colonic Mass in a Dog.

Published in:

Veterinary Clinical Pathology, 2003, v. 32, n. 1, p. 27, doi. 10.1111/j.1939-165X.2003.tb00309.x

By:

Caruso, Kimberly J.;
Meinkoth, James H.;
Cowell, Rick L.;
Rochat, Mark;
Campbell, Gregory A.

Publication type:

Article

Intrathoracic Mass in a Cat.

Published in:

Veterinary Clinical Pathology, 2002, v. 31, n. 4, p. 193, doi. 10.1111/j.1939-165X.2002.tb00302.x

By:

Caruso, Kimberly J.;
Cowell, Rick L.;
Upton, Melinda L.;
Dorsey, Karen E.;
Meinkoth, James H.;
Campbell, Gregory A.

Publication type:

Article

Crisis Intervention Team Training and the Protection Motivation Theory.

Published in:

Journal of Social Change, 2018, v. 10, n. 1, p. 98, doi. 10.5590/JOSC.2018.10.1.08

By:

Allen, Monique;
Campbell, Gregory

Publication type:

Article

Esophageal perforations: the role of computerized tomography in diagnosis and management decisions.

Published in:

1986

By:

Endicott, James N.;
Molony, Timothy B.;
Campbell, Gregory;
Bartels, Loren J.;
Endicott, J N;
Molony, T B;
Campbell, G;
Bartels, L J

Publication type:

journal article

Microcellular foaming of polypropylene containing low glass transition rubber particles in an injection molding process.

Published in:

Journal of Vinyl & Additive Technology, 1996, v. 2, n. 2, p. 167, doi. 10.1002/vnl.10115

By:

Wang, Chicheng;
Cox, Karen;
Campbell, Gregory A.

Publication type:

Article

Development of a predictive power law relationship for polymer composites based on newtonial carrier concentrated slurries.

Published in:

Polymer Composites, 2018, v. 39, n. 4, p. 1172, doi. 10.1002/pc.24047

By:

Campbell, Gregory A.;
Zak, Michael E.;
Radhakrishnan, Jayaprakash S.

Publication type:

Article

AORTOILIAC THROMBUS SECONDARY TO A MINERALIZED ARTERIOSCLEROTIC LESION.

Published in:

Veterinary Radiology & Ultrasound, 1999, v. 40, n. 3, p. 262, doi. 10.1111/j.1740-8261.1999.tb00359.x

By:

Drost, Wm Tod;
Bahr, Robert J.;
Henry, George A.;
Campbell, Gregory A.

Publication type:

Article