Now showing items 26691-26700 of 26805
Crinoid Anal Sac Spines with Multiple Planes of Regeneration: Predation-Generated Features in the Upper Pennsylvanian of Eastern Ohio, USA
(Museum of Paleontology, The University of Michigan, 2022-04-27)
Global Structure of Magnetotail Reconnection Revealed by Mining Space Magnetometer Data
(American Geophysical Union (AGU)Wiley Periodicals, Inc., 2023-02)
Reconnection in the magnetotail occurs along so-called X-lines, where magnetic field lines tear and detach from plasma on microscopic spatial scales (comparable to particle gyroradii). In 2017–2020, the Magnetospheric ...
Excitation of Back-Arc Tsunamis From Megathrust Ruptures: Theory and Application to the Sea of Japan
(GEBCO 2021 GridWiley Periodicals, Inc., 2023-02)
Large megathrust ruptures can create notable tsunamis in tectonic back-arc basins as was documented during the 2011 Tohoku earthquake in the Sea of Japan. We present a physical analysis of the excitation of back-arc tsunamis ...
Equatorial Undercurrent Influence on Surface Seawater δ18O Values in the Galápagos
(PO.DAAC, CA, USAWiley Periodicals, Inc., 2023-02-28)
Stable isotopes of oxygen (δ18O) in seawater reflect the combined influences of ocean circulation and atmospheric moisture balance. However, it is difficult to disentangle disparate ocean and atmosphere influences on modern ...
Preparation and Functionalization of Mono- and Polyfluoroepoxides via Fluoroalkylation of Carbonyl Electrophiles
(Wiley, 2023-02-16)
We outline a new synthetic method to prepare mono- and polyfluoroepoxides from a diverse pool of electrophiles (ketones, acyl chlorides, esters) and fluoroalkyl anion equivalents. The initially formed α-fluoro alkoxides ...
Surface Energy Fluxes and Temperatures at Jezero Crater, Mars
(Wiley Periodicals, Inc., 2023-02)
Diurnal ground surface and air temperatures (Tg, Ta) and the five major surface energy budget fluxes are displayed as derived from M2020 mission observations and from column model simulations in two extreme cases (low and ...
The impact of community midwives on maternal healthcare utilization
(Wiley Periodicals, Inc.Advancing Partners & Communities, 2023-03)
Globally 800 women die every day from preventable causes related to pregnancy and childbirth. One of the major reasons for high maternal mortality ratios in many developing countries is the low proportion of births attended ...
Turbulent Heat Fluxes during an Extreme Lake-Effect Snow Event
(American Meteorological Society, 2017-12-01)
Proper modeling of the turbulent heat fluxes over lakes is critical for accurate predictions of lake-effect snowfall (LES). However, model evaluation of such a process has not been possible because of the lack of direct ...
Revolutionizing Energetic Materials Discovery and Design: The Role of Data Science and Machine Learning
(Wiley Periodicals, Inc., 2023-03)
Intergenerational arsenic exposure on the mouse epigenome and metabolic physiology
(John Wiley & Sons, Inc., 2023-02)
Inorganic arsenic (iAs) is one of the largest toxic exposures to impact humanity worldwide. Exposure to iAs during pregnancy may disrupt the proper remodeling of the epigenome of F1 developing offspring and potentially ...