Results 51 to 60 of about 53,886 (238)

OCS2 Isomers in the Venusian Atmospheric Chemistry: Spectroscopic Characterization and Photochemistry

The Astrophysical Journal
The atmosphere of Venus exhibits absorption in the 300–500 nm wavelength range, which is driven by unknown chemical processes. In our study, we explore electronic transitions in molecules that may exist in the Venusian atmosphere, specifically focusing ...
Tarek Trabelsi, Joseph S. Francisco
doaj   +1 more source

Smart Bioinspired Material‐Based Actuators: Current Challenges and Prospects

Advanced Intelligent Systems, Volume 7, Issue 3, March 2025.
This work gathers, in a review style, an extensive and comprehensive literature overview on the development of autonomous actuators based on synthetic materials, bringing together valuable knowledge from several studies. Furthermore, the article identifies the fundamental principles of actuation mechanisms and defines key parameters to address the size
Alejandro Palacios, Léon Chiriatti, Simon Poppinga, Thomas Speck, Vincent Le Houérou   +4 more
wiley   +1 more source

Effects of variation in coagulation and photochemistry parameters on the particle size distributions in the Venus clouds

Earth, Planets and Space, 2017
This paper explores the effects that variation in the coalescence efficiency of the Venus cloud particles can have on the structure of the Venus cloud. It is motivated by the acknowledgment of uncertainties in the measured parameters—and the assumptions ...
Kevin McGouldrick
doaj   +1 more source

Integrated Population Pharmacokinetic, Pharmacodynamic, and Safety Analyses to Inform Dosage Selection in the Clinical Development of the ATR Inhibitor Tuvusertib

Clinical Pharmacology &Therapeutics, EarlyView.
We present model‐informed selection of the recommended dose for expansion (RDE) of investigational oral ATR inhibitor tuvusertib, by integrating clinical pharmacokinetics (PK), pharmacodynamics (PD), and safety data from DDRiver Solid Tumors 301 trial Part A1 (NCT04170153).
Jatinder Kaur Mukker, Paul Matthias Diderichsen, Farina Hellmann, Timothy A. Yap, Ruth Plummer, Anthony W. Tolcher, Johann S. de Bono, Ioannis Gounaris, Zoltan Szucs, Astrid Zimmermann, Irina Kareva, Jayaprakasam Bolleddula, Annick Seithel‐Keuth, Giuseppe Locatelli, Marta Enderlin, Christine Hicking, Anup Zutshi, Wei Gao, Rainer Strotmann, Lisa Benincosa, Karthik Venkatakrishnan   +20 more
wiley   +1 more source

Near-Surface Water Vapor Content Based on SPICAV IR/VEx Observations in the 1.1 and 1.18 μm Transparency Windows of Venus

Atmosphere
The SPICAV IR spectrometer aboard the Venus Express orbiter measured spectra of the 1.1 and 1.18 μm atmospheric transparency windows at the Venus night side in 2006–2014. The long-term measurements encompassed the major part of the Venus globe, including
Daria Evdokimova, Anna Fedorova, Nikolay Ignatiev, Oleg Korablev, Franck Montmessin, Jean-Loup Bertaux   +5 more
doaj   +1 more source

Prolonged silicon carbide integrated circuit operation in Venus surface atmospheric conditions

AIP Advances, 2016
The prolonged operation of semiconductor integrated circuits (ICs) needed for long-duration exploration of the surface of Venus has proven insurmountably challenging to date due to the ∼ 460 °C, ∼ 9.4 MPa caustic environment.
Philip G. Neudeck, Roger D. Meredith, Liangyu Chen, David J. Spry, Leah M. Nakley, Gary W. Hunter   +5 more
doaj   +1 more source

Refraction and scattering in the atmosphere of the planet Venus: The Lomonossov arc [PDF]

, 2022
S. Koutchmy
openalex   +1 more source

Light‐Based Molecular Tools to Precisely Monitor and Operate β‐Adrenoceptors

Medicinal Research Reviews, EarlyView.
ABSTRACT β‐Adrenoceptors are important G protein–coupled receptors involved in cardiovascular, metabolic, and neurological regulation. To study their function with high precision, light‐based molecular tools have been developed offering precise spatiotemporal control.
Ignazzitto Maria Tindara, Gómez‐Santacana Xavier, Llebaria Amadeu, Rovira Xavier   +3 more
wiley   +1 more source

Progress of MXenes‐based responsive materials for soft sensors and actuators

Responsive Materials, EarlyView.
MXene, a promising 2D material, excels at mimicking human sensing and feedback system, making it ideal for intelligent robots. This review first covers its structure, properties, and synthesis. It then summarizes recent MXene‐based sensors and actuator.
Peidi Zhou, Wenjie Yang, Yihan Qiu, Meiping Xu, Leiting Liao, Xinlei Gong, Chan Zheng, Minghua You, Cheng Zhang, Huamin Chen, Mingcen Weng   +10 more
wiley   +1 more source

Powerful Lightning on Venus Constrained by Atmospheric NO

The Planetary Science Journal
Signs of lightning on Venus have long been sought, including by space missions and ground-based telescopes searching for optical flashes, plasma waves, or radio signatures. These efforts have yielded conflicting findings regarding the presence or absence
Tereza Constantinou, Oliver Shorttle, Paul B. Rimmer   +2 more
doaj   +1 more source