Results 71 to 80 of about 186,086 (329)

Intrinsic colors and ages of extremely red elliptical galaxies at high redshift

, 2009
In order to know the formation epoch of the oldest elliptical galaxies as a function of mass and observed redshift, a statistical analysis for 333 extremely red objects (EROs) classified as old galaxies (OGs) at 0 ...
Abraham, Cassisi, Chen, Daddi, di Serego Alighieri, di Serego Alighieri, Dickinson, Fang, Kriek, Kriek, Labbé, Labbé, Martín López-Corredoira, Miyazaki, Rudnick, Schiavon, Spinrad, Taylor, Taylor, Thomas, Toft, Trujillo, Vazdekis, Vazdekis, Wiklind, Yamada   +25 more
core   +1 more source

A Holistic Wellness Prescription for Parkinson's Disease: Evidence‐Based Perspectives and Unmet Needs

Movement Disorders Clinical Practice, EarlyView.
Abstract Background In modern medicine the concept of wellness is often accompanied by various misconceptions arising from several factors, including a lack of clear definitions, the commercialization of wellness, and prevailing biases and stereotypes.
Indu Subramanian, Lucia Ricciardi, Anette Schrag, Silke Appel‐Cresswell, Sushma Kola, Josefa M. Domingos, Barbara A. Pickut, Nabila Dahodwala, Abdoulaye Bocoum, Cristian Falup‐Pecurariu, Gila Bronner, Gregory M. Pontone, Laurie K. Mischley, Nélida S. Garretto, Nicola Modugno, Rachel Dolhun, Tissa Wijeratne, Victoria Tull, Bradley McDaniels, K. Ray Chaudhuri, the International Parkinson, Movement Disorder Society Task Force on Wellness, Indu Subramanian, Lucia Ricciardi, Anette Schrag, Silke Appel‐Cresswell, Sushma Kola, Josefa M. Domingos, Barbara A. Pickut, Nabila Dahodwala, Abdoulaye Bocoum, Cristian Falup‐Pecurariu, Gila Bronner, Gregory M. Pontone, Laurie K. Mischley, Nélida S. Garretto, Nicola Modugno, Rachel Dolhun, Tissa Wijeratne, Victoria Tull, K. Ray Chaudhuri   +40 more
wiley   +1 more source

Resiliency of land change monitoring efforts to input data resampling

Frontiers in Remote Sensing
The geometric transformation of remotely sensed imagery from one map projection to another necessitates a data resampling operation which alters the recorded values.
Nathan C. Healey, Christopher P. Barber, Kelcy Smith, Rohan Mital, Jesslyn F. Brown, Charles Robison   +5 more
doaj   +1 more source

Downscaling 250-m MODIS Growing Season NDVI Based on Multiple-Date Landsat Images and Data Mining Approaches

Remote Sensing, 2015
The satellite-derived growing season time-integrated Normalized Difference Vegetation Index (GSN) has been used as a proxy for vegetation biomass productivity.
Yingxin Gu, Bruce K. Wylie
doaj   +1 more source

Fabrication‐Driven Oxidation Pathways in Y/Hf‐Modified High‐Entropy Alloys: From Elemental Segregation to Oxide Homogeneity

Rare Metals, EarlyView.
ABSTRACT This study elucidates the oxidation mechanisms governing Y/Hf‐doped AlCoCrFeNiTi high‐entropy alloys (HEAs) and reveals the pivotal role of fabrication processes in dictating high‐temperature oxidation behavior. We demonstrate that casting and spark plasma sintering (SPS) promote Y/Hf segregation, resulting in heterogeneous oxide formation and
Huaqing Yi, Jiapeng Zheng, Jiawen Zhang, Yi Yang, Binbin He, Wenjun Lu   +5 more
wiley   +1 more source

Eros

, 2017
Jaworski, Maciej, Jaworski, Maciej
  +10 more sources

SSEBop Evapotranspiration Estimates Using Synthetically Derived Landsat Data from the Continuous Change Detection and Classification Algorithm

Remote Sensing
The operational Simplified Surface Energy Balance (SSEBop) model has been utilized to generate gridded evapotranspiration data from Landsat images. These estimates are primarily driven by two sources of information: reference evapotranspiration and ...
Mikael P. Hiestand, Heather J. Tollerud, Chris Funk, Gabriel B. Senay, Kate C. Fickas, MacKenzie O. Friedrichs   +5 more
doaj   +1 more source

Monitoring Landscape Dynamics in Central U.S. Grasslands with Harmonized Landsat-8 and Sentinel-2 Time Series Data

Remote Sensing, 2019
Remotely monitoring changes in central U.S. grasslands is challenging because these landscapes tend to respond quickly to disturbances and changes in weather.
Qiang Zhou, Jennifer Rover, Jesslyn Brown, Bruce Worstell, Danny Howard, Zhuoting Wu, Alisa L. Gallant, Bradley Rundquist, Morgen Burke   +8 more
doaj   +1 more source

Operational Global Actual Evapotranspiration: Development, Evaluation, and Dissemination

Sensors, 2020
Satellite-based actual evapotranspiration (ETa) is becoming increasingly reliable and available for various water management and agricultural applications from water budget studies to crop performance monitoring. The Operational Simplified Surface Energy
Gabriel B. Senay, Stefanie Kagone, Naga M. Velpuri   +2 more
doaj   +1 more source

Novel Non‐Equimolar High‐Entropy Zirconates With Superior Thermophysical Properties

Rare Metals, EarlyView.
ABSTRACT Rare‐earth zirconates (RE2Zr2O7) are promising candidates for topcoat materials in thermal barrier coatings (TBCs). However, their practical application in TBCs is limited by poor fracture toughness and low thermal expansion coefficient (TEC).
Taoyi Lu, Zhiqin Wen, Suzhen Kang, Li Tang, Jiyuan Huang, Gaoxiang Wei, Rui Zhang, Yuhong Zhao   +7 more
wiley   +1 more source