Results 121 to 130 of about 2,793 (240)

Differences in Lightning—Storm Microphysical Relationships in Subtropical South America Versus the Continental U.S. and Their Impact on Model Lightning Parameterizations

open access: yesGeophysical Research Letters, Volume 53, Issue 12, 28 June 2026.
Abstract Satellite studies have shown that some of the deepest convection with high lightning flash rates occurs downstream of the Andes in subtropical South America (SSA). Using high resolution ground‐based observations in SSA, we explore the relationship between lightning and radar‐inferred storm microphysics.
M. N. Rocque   +2 more
wiley   +1 more source

Morphological Study of Tetra-n-Butylammonium Bromide Semi-Clathrate Hydrate in Confined Space

open access: yesCrystals
Tetra-n-butylammonium Bromide (TBAB) finds extensive use in diverse applications. An in-depth investigation into the effects of the formation conditions on TBAB hydrate is necessary to optimize the application process.
Lijuan Gu, Hailong Lu
doaj   +1 more source

A study of the supercooling behavior of high purity liquid bismuth

open access: yes, 1966
This investigation involves a study of the supercooling behavior of pure bismuth as affected by the melting atmosphere, the amount of superheat, and the intentional addition of metallic and non-metallic foreign materials to the melt.
Bramfitt, B. L.
core  

Intensification of the freeze drying process by the control of both freezing and primary drying steps

open access: yes, 2013
The problem of optimization of freeze-drying cycles is addressed, with emphasis in both freezing and primary drying steps. In particular, this study shows that the control of the nucleation event produces more uniform batches (as ice nucleation is ...
Barresi, Antonello   +3 more
core  

Effect of supercooling on the storage stability of rapidly frozen-thawed pork loins

open access: yes, 2017
This study was performed to determine the rapid thawing method for reducing the thawing time of frozen pork loins and to examine the effects of supercooling on the microbiological, physicochemical, and sensory qualities of fresh and ...
Eun Ji Choi   +5 more
core   +1 more source

What Is Triggering Ice in Mixed‐Phase Clouds: A Process Analysis With ECHAM6.1‐HAM2.3 Using the Factorial Method

open access: yesJournal of Geophysical Research: Atmospheres, Volume 131, Issue 11, 16 June 2026.
Abstract Mixed‐phase clouds can be found at temperatures between 0 and −38° ${}^{\circ}$C and consist of supercooled cloud droplets and ice crystals. The phase of mixed‐phase clouds is crucial for the radiation budget, which determines the atmosphere's energy balance.
L. Ickes   +4 more
wiley   +1 more source

Effects of Cooling Rate on the Structure of Onion Epidermal Cells

open access: yesZhileng xuebao, 2018
The dynamic variation characteristics of an onion epidermal cell structure under different cooling rates and the impact of intracellular ice crystal on the cell structure were investigated experimentally.
Wang Yabo   +5 more
doaj  

A Path to Improving Simulated Properties of Low Clouds Over the Beaufort Sea Using Airborne in Situ Observations of Subgrid‐Scale Variability

open access: yesJournal of Geophysical Research: Atmospheres, Volume 131, Issue 11, 16 June 2026.
Abstract Arctic low clouds influence Arctic system evolution through their effects on the atmosphere and surface. Unfortunately, atmospheric models and retrospective analysis (reanalysis) struggle to simulate Arctic low cloud occurrence and properties.
J. B. Dodson   +2 more
wiley   +1 more source

Preparation and Properties of Water-based Nano-TiO2 Composite Phase Change Material

open access: yesZhileng xuebao, 2018
Water is a frequently used cool storage material in the field of refrigeration and food preservation. Because of the large supercooling degree during the phase change period and the low thermal conductivity of water, a composite water-based phase change ...
Ji Jun   +5 more
doaj  

Near‐0°C Temperature Pathways From High‐Resolution Simulation in Current and Pseudo‐Global Warming Future Over Eastern Canada and United States

open access: yesJournal of Geophysical Research: Atmospheres, Volume 131, Issue 11, 16 June 2026.
Abstract Near‐0°C (−2°C to +2°C) air temperatures are critical for determining the phase of precipitation, the onset of freeze–thaw cycles, and associated impacts on the environment and infrastructure. Change is expected in a warming climate, yet large‐scale high‐resolution understanding of near‐0°C transitions remains limited, particularly under ...
Sujan Basnet, Julie M. Thériault
wiley   +1 more source

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