Search Results - "Norton, A. A"

Design and Ground Calibration of the Helioseismic and Magnetic Imager (HMI) Instrument on the Solar Dynamics Observatory (SDO) by Schou, J., Scherrer, P. H., Bush, R. I., Wachter, R., Couvidat, S., Rabello-Soares, M. C., Bogart, R. S., Hoeksema, J. T., Liu, Y., Duvall, T. L., Jr, Akin, D. J., Allard, B. A., Miles, J. W., Rairden, R., Shine, R. A., Tarbell, T. D., Title, A. M., Wolfson, C. J., Elmore, D. F., Norton, A. A.., Tomczyk, S.

“…The Helioseismic and Magnetic Imager (HMI) investigation will study the solar interior using helioseismic techniques as well as the magnetic field near the…”
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Observables Processing for the Helioseismic and Magnetic Imager Instrument on the Solar Dynamics Observatory by Couvidat, S., Schou, J., Hoeksema, J. T., Bogart, R. S., Bush, R. I., Duvall, T. L., Liu, Y., Norton, A. A., Scherrer, P. H.

“…NASA’s Solar Dynamics Observatory (SDO) spacecraft was launched 11 February 2010 with three instruments onboard, including the Helioseismic and Magnetic Imager…”
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Airborne transmission of severe acute respiratory syndrome coronavirus‐2 to healthcare workers: a narrative review by Wilson, N. M., Norton, A., Young, F. P., Collins, D. W.

“…Summary Healthcare workers are at risk of infection during the severe acute respiratory syndrome coronavirus‐2 pandemic. International guidance suggests direct…”
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RE-EXAMINING SUNSPOT TILT ANGLE TO INCLUDE ANTI-HALE STATISTICS by McClintock, B H, Norton, A A, Li, J

“…Sunspot groups and bipolar magnetic regions (BMRs) serve as an observational diagnostic of the solar cycle. We use Debrecen Photohelographic Data (DPD) from…”
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Coding for anaesthetic and peri‐operative practice by Norton, A.

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Stellar rotation in the Hyades and Praesepe: gyrochronology and braking time-scale by Delorme, P., Cameron, A. Collier, Hebb, L., Rostron, J., Lister, T. A., Norton, A. J., Pollacco, D., West, R. G.

“…We present the results of photometric surveys for stellar rotation in the Hyades and in Praesepe, using data obtained as part of the SuperWASP exoplanetary…”
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Investigating the usefulness of satellite-derived fluorescence data in inferring gross primary productivity within the carbon cycle data assimilation system by Koffi, E. N, Rayner, P. J, Norton, A. J, Frankenberg, C, Scholze, M

“…Simulations of carbon fluxes with terrestrial biosphere models still exhibit significant uncertainties, in part due to the uncertainty in model parameter…”
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Polarization Calibration of the Helioseismic and Magnetic Imager (HMI) onboard the Solar Dynamics Observatory (SDO) by Schou, J., Borrero, J. M., Norton, A. A., Tomczyk, S., Elmore, D., Card, G. L.

“…As part of the overall ground-based calibration of the Helioseismic and Magnetic Imager (HMI) instrument an extensive set of polarimetric calibrations were…”
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The global burden of scabies: a cross-sectional analysis from the Global Burden of Disease Study 2015 by Karimkhani, Chante, Colombara, Danny V, Drucker, Aaron M, Norton, Scott A, Hay, Roderick, Engelman, Daniel, Steer, Andrew, Whitfeld, Margot, Naghavi, Mohsen, Dellavalle, Robert P

“…Numerous population-based studies have documented high prevalence of scabies in overcrowded settings, particularly among children and in tropical regions. We…”
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RET gene mutations (genotype and phenotype) of multiple endocrine neoplasia type 2 and familial medullary thyroid carcinoma by Krampitz, Geoffrey W., Norton, Jeffrey A.

“…The rapid technical advances in molecular biology and accelerating improvements in genomic and proteomic diagnostics have led to increasingly personalized…”
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Intratumoral Immunotherapy for Early-stage Solid Tumors by Hong, Wan Xing, Haebe, Sarah, Lee, Andrew S, Westphalen, C Benedikt, Norton, Jeffrey A, Jiang, Wen, Levy, Ronald

“…The unprecedented benefits of immunotherapy in advanced malignancies have resulted in increased interests in exploiting immune stimulatory agents in…”
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Hemispheric Coupling: Comparing Dynamo Simulations and Observations by Norton, A. A., Charbonneau, P., Passos, D.

“…Numerical simulations that reproduce solar-like magnetic cycles can be used to generate long-term statistics. The variations in north-south hemispheric solar…”
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The Dependence of Joy’s Law and Mean Tilt as a Function of Flux Emergence Phase by Will, Lucy W., Norton, Aimee A., Hoeksema, Jon Todd

“…Data from the Michelson Doppler Imager (MDI) and Helioseismic and Magnetic Imager (HMI) are analyzed from 1996 to 2023 to investigate tilt angles ( γ ) of…”
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Measuring What Matters: Top-Ranked Quality Indicators for Hospice and Palliative Care From the American Academy of Hospice and Palliative Medicine and Hospice and Palliative Nurses Association by Dy, Sydney Morss, MD, MSc, Kiley, Kasey B., MPH, Ast, Katherine, MSW, LCSW, Lupu, Dale, PhD, Norton, Sally A., PhD, RN, FAAN, McMillan, Susan C., PhD, ARNP, FAAN, Herr, Keela, PhD, RN, AGSF, FAAN, Rotella, Joseph D., MD, MBA, FAAHPM, Casarett, David J., MD, MA

“…Abstract Context Measuring quality of hospice and palliative care is critical for evaluating and improving care, but no standard U.S. quality indicator set…”
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The Helioseismic and Magnetic Imager (HMI) Vector Magnetic Field Pipeline: Optimization of the Spectral Line Inversion Code by Centeno, R., Schou, J., Hayashi, K., Norton, A., Hoeksema, J. T., Liu, Y., Leka, K. D., Barnes, G.

“…The Very Fast Inversion of the Stokes Vector (VFISV) is a Milne–Eddington spectral line inversion code used to determine the magnetic and thermodynamic…”
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Recovering Joy’s Law as a Function of Solar Cycle, Hemisphere, and Longitude by McClintock, B. H., Norton, A. A.

“…Bipolar active regions in both hemispheres tend to be tilted with respect to the East–West Equator of the Sun in accordance with Joy’s law, which describes the…”
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Pancreatic Cancer Surgical Resection Margins: Molecular Assessment by Mass Spectrometry Imaging by Eberlin, Livia S, Margulis, Katherine, Planell-Mendez, Ivette, Zare, Richard N, Tibshirani, Robert, Longacre, Teri A, Jalali, Moe, Norton, Jeffrey A, Poultsides, George A

“…Surgical resection with microscopically negative margins remains the main curative option for pancreatic cancer; however, in practice intraoperative…”
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Intermuscular Coherence in the Presence of Electrical Stimulation by Norton, Jonathan A

“…The nervous system uses oscillations to convey information efficiently. Inter-muscular coherence in the 15-35 Hz range is thought to represent common cortical…”
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TILT ANGLE AND FOOTPOINT SEPARATION OF SMALL AND LARGE BIPOLAR SUNSPOT REGIONS OBSERVED WITH HMI by McClintock, B. H., Norton, A. A.

“…ABSTRACT We investigate bipolar sunspot regions and how tilt angle and footpoint separation vary during emergence and decay. The Helioseismic and Magnetic…”
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Inherited pancreatic endocrine tumor syndromes: Advances in molecular pathogenesis, diagnosis, management, and controversies by Jensen, Robert T., Berna, Marc J., Bingham, David B., Norton, Jeffrey A.

“…Pancreatic endocrine tumors (PETs) can occur as part of 4 inherited disorders, including Multiple Endocrine Neoplasia type 1 (MEN1), von Hippel‐Lindau disease…”
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