Results 41 to 50 of about 1,038,361 (338)
Caldasia, 2021 Populations of Norops sagrei, an anole lizard native to Cuba, the Bahamas, and the Cayman Islands, are established in northern Honduras. Here, we report seven new records in six departments for this species in northern, western ...
Cristopher A. Antúnez-Fonseca +6 more
doaj +1 more source
Eletrônica de Potência, 2011 Este artigo apresenta o projeto de um conversor CA-CC com correção do fator de potência e tensão de saída variável para alimentação de lâmpadas fluorescentes compactas integrais.
Mikhail Polonskii
doaj +1 more source
Non-Linear Regularized Attenuation Compensation for Microwave Breast Imaging
IEEE Open Journal of Signal Processing, 2023 We develop non-linear optimization algorithms for attenuation compensation of rapidly time-varying microwave signals in the context of breast imaging.
Nasser Kazemi, Elise Fear
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Sketching the Power of Machine Learning to Decrypt a Neural Systems Model of Behavior
Brain Sciences, 2019 Uncovering brain-behavior mechanisms is the ultimate goal of neuroscience. A formidable amount of discoveries has been made in the past 50 years, but the very essence of brain-behavior mechanisms still escapes us.
Monique Ernst +4 more
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JMIR Aging, 2023 As the older adult population in the United States grows, new approaches to managing and streamlining clinical work are needed to accommodate their increased demand for health care.
Kathleen Fear, Conrad Gleber
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Insights into PI3K/AKT signaling in B cell development and chronic lymphocytic leukemia
FEBS Letters, EarlyView.This Review explores how the phosphoinositide 3‐kinase and protein kinase B pathway shapes B cell development and drives chronic lymphocytic leukemia, a common blood cancer. It examines how signaling levels affect disease progression, addresses treatment challenges, and introduces novel experimental strategies to improve therapies and patient outcomes.
Maike Buchner
wiley +1 more source
Making tau amyloid models in vitro: a crucial and underestimated challenge
FEBS Letters, EarlyView.This review highlights the challenges of producing in vitro amyloid assemblies of the tau protein. We review how accurately the existing protocols mimic tau deposits found in the brain of patients affected with tauopathies. We discuss the important properties that should be considered when forming amyloids and the benchmarks that should be used to ...
Julien Broc, Clara Piersson, Yann Fichou
wiley +1 more source
Novel Presentation to a Rare Disease: Refractory Seizures Caused by Rosai–Dorfman Disease
Annals of Internal Medicine: Clinical CasesRosai–Dorfman disease (RDD) is a non-Langerhans lymphoproliferative disorder that is defined by sinus histiocytosis with massive lymphadenopathy. It can present with a wide spectrum of clinical presentations depending on the organ systems affected ...
Shoon L. Oo +3 more
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Social context prevents heat hormetic effects against mutagens during fish development
FEBS Letters, EarlyView.This study shows that sublethal heat stress protects fish embryos against ultraviolet radiation, a concept known as ‘hormesis’. However, chemical stress transmission between fish embryos negates this protective effect. By providing evidence for the mechanistic molecular basis of heat stress hormesis and interindividual stress communication, this study ...
Lauric Feugere +5 more
wiley +1 more source