Results 31 to 40 of about 1,357,190 (346)

Technical note: Sublimation of frozen CsCl solutions in an environmental scanning electron microscope (ESEM) – determining the number and size of salt particles relevant to sea salt aerosols [PDF]

open access: yesAtmospheric Chemistry and Physics, 2023
We present a novel technique that elucidates the mechanism of the formation of small aerosolizable salt particles from salty frozen samples. We demonstrated that CsCl may be a suitable probe for sea salts due to its similar subzero properties and ...
L. Vetráková   +4 more
doaj   +1 more source

Wormlike reverse micelles in lecithin/bile salt/water mixtures in oil [PDF]

open access: yes, 2017
Knowing the ability of water and bile salts to promote the reverse wormlike micelle growth in lecithin/water or lecithin/bile salt mixtures in oil, this work was aimed at elucidating the association properties of the three solutes lecithin, water and the
Cautela, Jacopo   +4 more
core   +1 more source

In situ LA-ICP-MS Determination of Trace Elements in Magnetite from a Gypsum-Salt Bearing Iron Deposit and Geochemical Characteristics

open access: yesYankuang ceshi, 2022
BACKGROUND Gypsum-salt formation affects the oxygen fugacity of ore-forming fluid and changes the fluid composition, and then affects the trace element composition, which plays an important indicator role in the formation of iron ore deposits. Therefore,
HU Liang   +4 more
doaj   +1 more source

Potassium and irrigation water salinity on the formation of sour passion fruit seedlings [PDF]

open access: yesRevista Brasileira de Engenharia Agrícola e Ambiental, 2021
HIGHLIGHTS Potassium does not attenuate the deleterious effects of salt stress on the formation of seedlings of sour passion fruit. Water salinity increases the percentage of cell membrane damage in sour passion fruit seedlings.
Geovani S. de Lima   +5 more
doaj   +1 more source

Stellar populations in central cluster galaxies: the influence of cooling flows [PDF]

open access: yes, 2014
We present detailed, high spatial and spectral resolution, long-slit observations of four central cluster galaxies (Abell 0085, 0133, 0644 and Ophiuchus) recently obtained on the Southern African Large Telescope (SALT).
Loubser, S. I.
core   +3 more sources

Influence of Solvent Composition on the Performance of Spray-Dried Co-Amorphous Formulations

open access: yesPharmaceutics, 2018
Ball-milling is usually used to prepare co-amorphous drug–amino acid (AA) mixtures. In this study, co-amorphous drug–AA mixtures were produced using spray-drying, a scalable industrially preferred preparation method. The influence of the solvent type and
Jaya Mishra   +3 more
doaj   +1 more source

Carbon reduction of Ti3AlC2 phase for TiC nanosheet production

open access: yesJournal of Asian Ceramic Societies, 2021
In this study, we investigated the formation of TiC nanosheets from carbon black and Ti3AlC2 mixtures in NaCl-KCl eutectic salt. The effects of raw material ratio, molten salt ratio, and heating temperature on TiC formation were studied in detail ...
Baoyan Liang   +8 more
doaj   +1 more source

The stability and activity of human neuroserpin are modulated by a salt bridge that stabilises the reactive centre loop [PDF]

open access: yes, 2015
Neuroserpin (NS) is an inhibitory protein belonging to the serpin family and involved in several pathologies, including the dementia Familial Encephalopathy with Neuroserpin Inclusion Bodies (FENIB), a genetic neurodegenerative disease caused by ...
Caccia, Sonia   +7 more
core   +1 more source

Oncogenic fusion protein BCR-FGFR1 requires the breakpoint cluster region-mediated oligomerization and chaperonin Hsp90 for activation. [PDF]

open access: yes, 2020
Mutation and translocation of fibroblast growth factor receptors often lead to aberrant signaling and cancer. This work focuses on the t(8;22)(p11;q11) chromosomal translocation which creates the breakpoint cluster region (BCR) fibroblast growth factor ...
Bisom-Rapp, Ezra W   +4 more
core   +2 more sources

Investigation of rock salt layer creep and its effects on casing collapse

open access: yesInternational Journal of Mining Science and Technology, 2020
Casing collapse is one of the costly incidents in the oil industry. In the oil fields of southwest Iran, most casing collapses have occurred in Gachsaran formation, and the halite rock salt layer in this formation may be the main cause for these ...
S. Reza Taheri   +4 more
doaj   +1 more source

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