Results 61 to 70 of about 3,231,447 (290)
Analysis of CN Coma Morphology Features of Comet 21P/Giacobini–Zinner
The Planetary Science Journal, 2023 We analyze jet features found in the coma of comet 21P/Giacobini–Zinner (21P/GZ) during its 2018 perihelion passage using narrowband CN photometric imaging in order to determine the comet’s rotational period, and we constrain the CN gas outflow velocity ...
Charles Goldberg +2 more
doaj +1 more source
Status of the COMET experiment [PDF]
, 2018 The COMET experiment, currently under construction at J-PARC, is designed to search for the the neutrinoless flavour-changing charged-lepton process μ- + A → e- + A, which is a promising channel to look for new physics.
Litchfield, R.P., COMET collaboration, .
core +1 more source
Advanced Science, EarlyView.Macrophage RSAD2 dually regulates CMPK2—the rate‐limiting enzyme for mitochondrial DNA synthesis—by suppressing its ubiquitination and promoting its phosphorylation via Csnk2a2 recruitment. This amplifies mtDNA production, which simultaneously activates a cGAS‐STING‐IRF3‐RSAD2 feedforward loop and the NLRP3 inflammasome, driving a self‐sustaining ...
Haomiao Yuan +16 more
wiley +1 more source
Jupiter Co-Orbital Comet P/2023 V6 (PANSTARRS): Orbital History and Modern Activity State
The Astrophysical Journal LettersThe discovery of the transient Jupiter co-orbital comet P/2019 LD2 (ATLAS) drew significant interest. Not only will LD2 transition between being a Centaur and a Jupiter-family comet (JFC) in 2063, the first time this process can be observed as it happens,
Theodore Kareta +4 more
doaj +1 more source
PLoS ONE, 2018 The α7 nicotinic acetylcholine receptor (nAChR) is a ligand-gated ion channel that plays an important role in cellular calcium signaling contributing to synaptic development and plasticity, and is a key drug target for the treatment of neurodegenerative ...
Justin R King, Nadine Kabbani
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Advanced Electronic Materials, EarlyView.This review summarizes the developments in field‐effect transistor (FET)‐based dual‐mode sensor platforms and what can be learned from them. It identifies charge as a crucial factor in biomolecular interactions at interfaces, outlines the challenges of hybrid systems, and highlights their benefits.
Roger Hasler +4 more
wiley +1 more source
Gauss-Radau Small-body Simulator (GRSS): An Open-source Library for Planetary Defense
The Planetary Science JournalWe present GRSS , a small-body propagation and orbit determination library specifically designed for planetary defense applications. GRSS is an end-to-end, open-source software tool that begins with optical observations obtained from the Minor Planet ...
Rahil Makadia +3 more
doaj +1 more source
MIR Spectra and Analysis of Jovian Trojan Asteroids
The Planetary Science Journal, 2023 Jovian Trojan asteroids make up a large group of primitive bodies that populate Jupiter's L4 and L5 Lagrange points. The Trojans’ dynamics and composition carry insight into the formation mechanisms that shaped our solar system. Mid-infrared (MIR; 5–35 μ
Audrey C. Martin, Joshua P. Emery
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Alternative Policy Designs to Help Farmers Select Profitable Conservation Practices
Agribusiness, EarlyView.ABSTRACT Voluntary private carbon initiatives (VPCIs) promote the implementation of agricultural conservation practices that mitigate emissions of greenhouse gases (GHGs) via financial incentives to participating farmers. Simultaneously, an array of public policies supports the adoption of conservation practices through technical and financial ...
Oranuch Wongpiyabovorn +1 more
wiley +1 more source
The Comet Interceptor mission to a dynamically new comet
, 2023 openL'elaborato mira ad affrontare il problema del tipo di manovre orbitali richieste per lo scopo della missione Comet Interceptor, ovvero il raggiungimento di un fly-by attorno a una cometa dinamicamente nuova proveniente dalla regione esterna al ...
SIMULA, SUSANNA
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