Results 101 to 110 of about 5,169 (289)

Constraining Near-simultaneous Radio Emission from Short Gamma-Ray Bursts Using CHIME/FRB

The Astrophysical Journal
We use the Canadian Hydrogen Intensity Mapping Experiment (CHIME) Fast Radio Burst (FRB) Project to search for FRBs that are temporally and spatially coincident with gamma-ray bursts (GRBs) occurring between 2018 July 7 and 2023 August 3.
Alice P. Curtin, Sloane Sirota, Victoria M. Kaspi, Shriharsh P. Tendulkar, Mohit Bhardwaj, Amanda M. Cook, Wen-Fai Fong, B. M. Gaensler, Robert A. Main, Kiyoshi W. Masui, Daniele Michilli, Ayush Pandhi, Aaron B. Pearlman, Paul Scholz, Kaitlyn Shin   +14 more
doaj   +1 more source

Mutant NPM1 in Acute Myeloid Leukemia Initiation and Maintenance

Aging and Cancer, EarlyView.
NPM1 mutations drive acute myeloid leukemia by acting as neomorphic transcriptional regulators that cooperate with Menin–MLL and XPO1 to sustain HOX/MEIS1 expression and block differentiation. Targeting these mutant‐specific transcriptional dependencies provides a rational therapeutic strategy for NPM1‐mutated AML.
Yanan Jiang, Zhong Fan, Runmeng Liu, Xiaotian Zhang   +3 more
wiley   +1 more source

Astrobiology and the Human Exploration of Mars

, 2010
In March 2007, the Mars Exploration Program Analysis Group (MEPAG) chartered the Human Exploration of Mars Science Analysis Group (HEM-SAG), co-chaired by J. B. Garvin and J. S. Levine and consisting of about 30 Mars scientists from the U.S.
Garvin, James B., Beaty, David, Drake, B. G., Levine, Joel S.   +3 more
core   +1 more source

Planet Masses, Radii, and Orbits from NASA’s K2 Mission

The Astrophysical Journal Supplement Series
We report the masses, sizes, and orbital properties of 86 planets orbiting 55 stars observed by NASA’s K2 Mission with follow-up Doppler measurements by the HIRES spectrometer at the W. M.
Andrew W. Howard, Evan Sinukoff, Sarah Blunt, Erik A. Petigura, Ian J. M. Crossfield, Howard Isaacson, Molly Kosiarek, Ryan A. Rubenzahl, John M. Brewer, Benjamin J. Fulton, Courtney D. Dressing, Lea A. Hirsch, Heather Knutson, John H. Livingston, Sean M. Mills, Arpita Roy, Lauren M. Weiss, Bjorn Benneke, David R. Ciardi, Jessie L. Christiansen, William D. Cochran, Justin R. Crepp, Erica Gonzales, Brad M. S. Hansen, Kevin Hardegree-Ullman, Steve B. Howell, Sébastien Lépine, Arturo O. Martinez, Leslie A. Rogers, Joshua E. Schlieder, Michael Werner, Alex S. Polanski, Isabel Angelo, Corey Beard, Aida Behmard, Luke G. Bouma, Casey L. Brinkman, Ashley Chontos, Fei Dai, Paul A. Dalba, Steven Giacalone, Samuel K. Grunblatt, Michelle L. Hill, Stephen R. Kane, Jack Lubin, Andrew W. Mayo, Teo Mocnik, Joseph M. Akana Murphy, Malena Rice, Lee J. Rosenthal, Dakotah Tyler, Judah Van Zandt, Samuel W. Yee   +52 more
doaj   +1 more source

Clinical Spectrum and Outcomes of SOX1 Antibody‐Associated Paraneoplastic Neurological Syndromes: A Chinese Cohort Study

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Background SOX1 antibody‐positive paraneoplastic neurological syndromes (PNS) exhibit significant population‐specific clinical heterogeneity. While Western cohorts predominantly manifest Lambert‐Eaton myasthenic syndrome (65%–80%), comprehensive clinical characterization and treatment response data in Asian populations remain critically ...
Jin‐Long Ye, Zu‐Ying Kuang, Bo Li, Meng‐Qiu Pan, Li‐Hua Zhou, Yang‐Yang Dai, Si‐Fen Xie, Xian‐Guang Lin, Ye‐Peng Hu, Li‐Hong Jiang, Zhan‐Hang Wang, Wei‐Jing Zhang   +11 more
wiley   +1 more source

Remote Assessment of Ataxia Severity in SCA3 Across Multiple Centers and Time Points

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Spinocerebellar ataxia type 3 (SCA3) is a genetically defined ataxia. The Scale for Assessment and Rating of Ataxia (SARA) is a clinician‐reported outcome that measures ataxia severity at a single time point. In its standard application, SARA fails to capture short‐term fluctuations, limiting its sensitivity in trials.
Marcus Grobe‐Einsler, Vivian Maas, Arian Taheri Amin, Jennifer Faber, Tamara Schaprian, Katharina Hill, Matthis Synofzik, Lisa H. Graf, Heike Jacobi, Manuela Lima, Ana F. Ferreira, Bart P. van de Warrenburg, Ilse H. J. Willemse, Dagmar Timmann, Andreas Thieme, Paola Giunti, Hector Garcia‐Moreno, Magda M. Santana, Jeannette Hübener‐Schmid, Elin H. Davies, Thomas Klockgether   +20 more
wiley   +1 more source

Mars Exploration Program: Mars for Educators

This National Aeronautics and Space Administration (NASA) site contains links to classroom resources and curriculum supplements relating to the exploration of Mars.

core  

Mars Surveyor Project Landing Site Activities

, 1999
The Mars Surveyor Program --now a cooperative program led by NASA and CNES along with other international partners -- is underway. It has the primary science objective of furthering our understanding of the biological potential and possible biological ...
Saunders, R. Stephen, Briggs, Geoffrey, Gulick, Virginia C., Gilmore, Martha, Soderblom, Larry   +4 more
core  

Clustering Algorithm Reveals Dopamine‐Motor Mismatch in Cognitively Preserved Parkinson's Disease

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective To explore the relationship between dopaminergic denervation and motor impairment in two de novo Parkinson's disease (PD) cohorts. Methods n = 249 PD patients from Parkinson's Progression Markers Initiative (PPMI) and n = 84 from an external clinical cohort.
Rachele Malito, Chiara Meneghini, Alice Galli, Luca Gallo, Pierfrancesco Mitrotti, Paola Dimartino, Marianna Inglese, Cinzia Zatti, Alessandro Lupini, Andrea Pilotto, Alessandro Padovani, Micol Avenali, Enza Maria Valente, Cristina Tassorelli, Silvia P. Caminiti   +14 more
wiley   +1 more source

Brainstem and Cerebellar Volume Loss and Associated Clinical Features in Progressive Supranuclear Palsy

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Introduction Progressive Supranuclear Palsy (PSP) is a neurodegenerative ‘tauopathy’ with predominating pathology in the basal ganglia and midbrain. Caudal tau spread frequently implicates the cerebellum; however, the pattern of atrophy remains equivocal.
Chloe Spiegel, Timothy P. Siejka, Cassandra Marotta, Josh J. Y. Lee, Kelly Bertram, Terence J. O'Brien, Meng Law, Lucy Vivash, Ian H. Harding   +8 more
wiley   +1 more source