Results 41 to 50 of about 63,144 (265)

Ocean Reanalyses [PDF]

open access: yes, 2018
Ocean reanalyses are becoming increasingly available and useful, and may eventually attract a similar applications base as atmospheric reanalyses. Here we look at how they are being evaluated against both assimilated and independent data, and emphasise that circulation and transport estimates are critical.
openaire   +2 more sources

Phase‐Pure and Size‐Tunable Tin Halide Perovskite Quantum Dots

open access: yesAdvanced Materials, EarlyView.
A trioctylphosphine oxide modulated protocol allows for the synthesis and study of the optical properties of a broad library of tin halide perovskite quantum dots across multiple A‐ and X‐site compositions with precise size tuning while eliminating unwanted 2D phases.
Ole F. Dressler   +7 more
wiley   +1 more source

The GFDL‐CM4X Climate Model Hierarchy, Part II: Case Studies

open access: yesJournal of Advances in Modeling Earth Systems
This paper is Part II of a two‐part paper that documents the Climate Model version 4X (CM4X) hierarchy of coupled climate models developed at the Geophysical Fluid Dynamics Laboratory. Part I of this paper is presented in Griffies et al.
Stephen M. Griffies   +27 more
doaj   +1 more source

Steric Coordination Modulated Iodine Chemistry With Four‐Electron Conversion for Zinc‐Iodine Batteries

open access: yesAdvanced Materials, EarlyView.
A dual‐additive electrolyte strategy is developed to address the hydrolysis of I+ in the aqueous electrolytes. The steric‐hindrance effect of TES− effectively shields I+ from nucleophilic attacks by hydroxyl groups, facilitating the reversible I−/I0/I+ conversion with four‐electron transfer.
Shuai Wang   +8 more
wiley   +1 more source

Fostering ocean empathy through future scenarios

open access: yesPeople and Nature, 2021
Empathy for nature is considered a prerequisite for sustainable interactions with the biosphere. Yet to date, empirical research on how to stimulate empathy remains scarce. Here, we investigate whether future scenarios can promote greater empathy for the
Jessica Blythe   +6 more
doaj   +1 more source

Near‐Unity Chiral Lasing Enabled by Quasi‐Bound States in the Continuum

open access: yesAdvanced Materials, EarlyView.
Nanoimprinted chiral array that supports bound states in the continuum is doped with an efficient non‐chiral molecule (Rhodamine‐B) acting as gain medium to produce fully circularly polarized lasing emission. The chiral lasing wavelength can be tuned across the emission band of Rhodamine‐B by adjusting the coating thickness of the TiO2 high refractive ...
Jose Mendoza‐Carreño   +5 more
wiley   +1 more source

How to Census Marine Life: ocean realm field projects

open access: yesScientia Marina, 2005
COML field projects will extend our understanding of ocean diversity, distribution and abundance from the nearshore to the abyssal plains. In nearshore, coastal and the upper ocean zones where diversity is reasonably well known it will add details about ...
Ron O'Dor, Víctor Ariel Gallardo
doaj   +1 more source

Assessment of the NASA carbon monitoring system wet carbon stakeholder community: data needs, gaps, and opportunities

open access: yesEnvironmental Research Letters, 2023
Wet carbon (WC) ecosystems are a critical part of the carbon cycle, yet they are underrepresented in many policy and science communities due to the relative under-investment in stakeholder and boundary organizations.
Molly E Brown   +8 more
doaj   +1 more source

Facet‐Specific PbS Quantum Dot Passivation Using Halide Perovskites for SWIR Photodetectors

open access: yesAdvanced Materials Interfaces, EarlyView.
PbS quantum dots (QDs) are emerging as powerful short‐wave infrared photodetectors, yet the passivation mechanism of large QDs by perovskites ‐ critical for their stability ‐ remains unexplained. Here, we unveil the ligand structure of CH3NH3PbI3 (MAPI)‐passivated 4‐nm PbS QDs using FTIR, XPS, SEM, NMR, and DFT.
L. Paillardet   +13 more
wiley   +1 more source

ANTARCTICA IS THE SOUTHERN GEOGRAPHICAL AREA OF THE EARTH AS A GEODYNAMIC CENTER OF FORMATION OF THE PRIMARY CRUST OF THE PLANET

open access: yesГеологія і корисні копалини Світового океану, 2019
It is shown that the continent of Antarctica, where the South Geographical Pole of the Earth is located, is the geodynamic center of formation of the primary crust of the planet. It is in the southern region of the planet, in accordance with the rules of
S.M. Yesypovych
doaj   +1 more source

Home - About - Disclaimer - Privacy