REVIEW
|
doi:10.20944/preprints202402.1514.v1
Subject:
Environmental And Earth Sciences,
Pollution
Keywords:
Heavy metal remediation, cellulose-silica composites, surface modification, adsorption kinetics, environmental sustainability, surface chemistry
Online: 27 February 2024 (09:27:12 CET)
ARTICLE
|
doi:10.20944/preprints202309.1725.v1
Subject:
Engineering,
Civil Engineering
Keywords:
strength; supplementary cementitious materials; silica fume binder; nano alumina particle; thermal resistance; microstructural characterization.
Online: 26 September 2023 (03:50:40 CEST)
ARTICLE
|
doi:10.20944/preprints202308.0829.v1
Subject:
Chemistry And Materials Science,
Applied Chemistry
Keywords:
magnetic core; silica shell; titnaia shell; water treatment; methylene blue; solvo-thermal process; adsorption
Online: 10 August 2023 (10:41:16 CEST)
ARTICLE
|
doi:10.20944/preprints202201.0013.v1
Subject:
Chemistry And Materials Science,
Applied Chemistry
Keywords:
hydrophilic sulfonated silica catalyst; Aliquat 336; tetrabutylammonium tetrafluoroborate; transesterification; fatty acid methyl esters, DMSO.
Online: 4 January 2022 (15:24:55 CET)
ARTICLE
|
doi:10.20944/preprints201810.0648.v1
Subject:
Environmental And Earth Sciences,
Geochemistry And Petrology
Keywords:
zircon; xenocryst; alkali basalt; Ratanakiri Volcanic Province; trace elements; O- and Hf-isotopes; U-Pb; (U-Th)/He
Online: 29 October 2018 (04:17:53 CET)
ARTICLE
|
doi:10.20944/preprints202307.1866.v1
Subject:
Chemistry And Materials Science,
Applied Chemistry
Keywords:
non-solvent induce phase separation; hydrophobic/hydrophilic membrane; silica aerogel; low thermal-conductivity; membranes distillation
Online: 27 July 2023 (07:26:20 CEST)
ARTICLE
|
doi:10.20944/preprints202105.0724.v1
Subject:
Chemistry And Materials Science,
Analytical Chemistry
Keywords:
BODIPY-based photosensitizers; functionalized silica nanoparticles; folic acid; PEG; photodynamic therapy; HeLa cells; (photo) toxicity
Online: 31 May 2021 (09:58:40 CEST)
ARTICLE
Subject:
Medicine And Pharmacology,
Pathology And Pathobiology
Keywords:
ilicosis; silicon powder; crystalline silica (SiO2); construction workers; occupational exposure; occupational exposure limit; occupational hygiene
Online: 8 April 2020 (04:22:26 CEST)
ARTICLE
|
doi:10.20944/preprints201904.0177.v1
Subject:
Chemistry And Materials Science,
Chemical Engineering
Keywords:
lipid peroxidation; membrane elasticity; mesoporous silica nanoparticles; myricetin; myricitrin; nanomechanics; protective effects of flavonoids; quercetin
Online: 16 April 2019 (09:54:03 CEST)
ARTICLE
|
doi:10.20944/preprints202304.1211.v1
Subject:
Chemistry And Materials Science,
Nanotechnology
Keywords:
Uranyl Cations; Dendritic Polymers; Silica Xerogels; Composites; Nanoparticles; water purification; radioactive wastewater; Uranium removal; Dendrimers; Biomimetic
Online: 29 April 2023 (04:48:19 CEST)
CONCEPT PAPER
|
doi:10.20944/preprints202309.1514.v1
Subject:
Physical Sciences,
Optics And Photonics
Keywords:
Photonics; Molecular gates; Localized surface plasmonic resonance (LSPR); porous silica; bio-sensing; microfluidics; respiratory viruses; chemical contaminants
Online: 22 September 2023 (08:28:33 CEST)
ARTICLE
|
doi:10.20944/preprints202309.0665.v1
Subject:
Chemistry And Materials Science,
Analytical Chemistry
Keywords:
N-Acetylglucosamine-silica; Hydrophilic interaction liquid chromatography; Derivatized sugars; Nucleic acid fragments; Benzoic and phenolic acid derivatives
Online: 11 September 2023 (10:09:12 CEST)
ARTICLE
|
doi:10.20944/preprints202306.2109.v1
Subject:
Physical Sciences,
Optics And Photonics
Keywords:
volumetric modification; femtosecond laser pulses; laser processing; fused silica; Maxwell’s equations; thermoelastoplastic modeling; laser-induced shock waves
Online: 30 June 2023 (07:50:28 CEST)
ARTICLE
|
doi:10.20944/preprints202212.0013.v1
Subject:
Chemistry And Materials Science,
Nanotechnology
Keywords:
poly(lactic-co-glycolic acid); silica; nanoparticles; enzymes; amino acid depletion; cancer; drug delivery; double emulsion; biocompatible
Online: 1 December 2022 (07:56:18 CET)
ARTICLE
|
doi:10.20944/preprints202206.0055.v1
Subject:
Chemistry And Materials Science,
Organic Chemistry
Keywords:
Sulfonated silica catalyst (SiO2-SO3H); methyl salicylate; green chemistry; methylating agent; deacetylation (acyl nucleophilic substitution); solid acid catalyst
Online: 6 June 2022 (03:45:09 CEST)
ARTICLE
|
doi:10.20944/preprints202311.1792.v1
Subject:
Chemistry And Materials Science,
Nanotechnology
Keywords:
lithium–ion battery; silicon anode; carbon nanomaterials; silica coating; yolk–shell structure; surface protected etching; template method; polydopamine coating
Online: 28 November 2023 (10:27:06 CET)
ARTICLE
|
doi:10.20944/preprints202401.1674.v1
Subject:
Engineering,
Chemical Engineering
Keywords:
CO2 capture; mesoporous silica; MCM-48; Amino Acid Ionic Liquid (AAILs); Task-Specific Ionic Liquid (TSIL); functionalization
Online: 24 January 2024 (02:53:32 CET)
ARTICLE
|
doi:10.20944/preprints202312.0794.v1
Subject:
Medicine And Pharmacology,
Immunology And Allergy
Keywords:
co-delivery; silica nanoparticles; vaccine adjuvant; toll-like receptor 7/8 (TLR7/8) ligand; INI-4001; influenza virus; hemagglutinin H7
Online: 12 December 2023 (05:25:44 CET)
ARTICLE
|
doi:10.20944/preprints202307.1321.v1
Subject:
Chemistry And Materials Science,
Materials Science And Technology
Keywords:
One-pot sol-gel synthesis; Hybrid P(AAm-CO-AAc)-silica aerogel; Epoxy ring-opening polymerization; Thermal stability; Mechanical properties
Online: 19 July 2023 (09:45:48 CEST)
ARTICLE
|
doi:10.20944/preprints202109.0085.v1
Subject:
Medicine And Pharmacology,
Oncology And Oncogenics
Keywords:
chick embryo; 3D culture; tumor models in vitro; tissue engineering; metastasis; triple-negative breast cancer; liver; mesoporous silica nanoparticles; doxorubicin; micrometastasis
Online: 6 September 2021 (11:46:54 CEST)
ARTICLE
|
doi:10.20944/preprints201901.0221.v1
Subject:
Chemistry And Materials Science,
Surfaces, Coatings And Films
Keywords:
2,5-bis((3-(triethoxysilyl)propyl)carbamoyl)terephthalic acid (PMDA-Si), core-shell composite; core-shel-shell composite; silica shell; photoluminescence; lifetime
Online: 22 January 2019 (12:01:07 CET)
ARTICLE
|
doi:10.20944/preprints202308.0614.v1
Subject:
Chemistry And Materials Science,
Materials Science And Technology
Keywords:
Am-241 and U-232; dendritic polymers; silica xerogels; composites; dendrimers; water purification; radioactive wastewater; radionuclide removal; thermodynamic; environmental remediation; water decontamination
Online: 9 August 2023 (07:25:25 CEST)
ARTICLE
|
doi:10.20944/preprints201810.0137.v1
Subject:
Chemistry And Materials Science,
Physical Chemistry
Keywords:
anoxic iron oxidation; abiogenic ferric iron; high-subcritical water; alkaline; ferric oxides; ferric silicates; amorphous silica; origin of life; fluid inclusions; geobiotropy
Online: 8 October 2018 (10:42:53 CEST)
ARTICLE
|
doi:10.20944/preprints202308.1675.v1
Subject:
Chemistry And Materials Science,
Analytical Chemistry
Keywords:
Matrix-assisted laser desorption/ionization time-of-flight mass spectrometry; gold nanoshell; nanogap; surface-assisted laser desorption/ionization; silica core nanoparticle; small-molecule analysis
Online: 24 August 2023 (03:40:39 CEST)
ARTICLE
|
doi:10.20944/preprints202305.1814.v1
Subject:
Engineering,
Telecommunications
Keywords:
hollow ring core fiber; twisted microstructured optical fiber; chirality; silica GeO2-doped supporting elements; laser beam profile; laser-based few-mode optical signal transmission
Online: 25 May 2023 (14:56:07 CEST)
ARTICLE
|
doi:10.20944/preprints201810.0088.v1
Subject:
Chemistry And Materials Science,
Biomaterials
Keywords:
There are many molecules used as drug carrier. TUD-1 is a newly synthesized mesoporous silica (SM) molecule possess two important features; consists of mesoporous so it is very suitable to be drug carrier in addition to that it has the ability to induce apoptosis in cancer cells. However, the effect of TUD-1 appears to act as cell death inducer, regardless of whether it is necrosis or apoptosis. Unfortunately, recent studies indicate that a proportion of cells undergo necrosis rather than apoptosis, which limits the use of TUD-1 as a secure treatment. On the other hand, lithium considered as necrosis inhibitor element. Hence, current study based on the idea of production a new Li/TUD-1 by incorporated mesoporous silica (TUD-1 type) with lithium in order to produce a new compound that has the ability to activate apoptosis by mesoporous silica (TUD-1 type) and at the same time can inhibit the activity of necrosis by lithium. Herein, lithium was incorporated in TUD-1 mesoporous silica by
Online: 4 October 2018 (15:54:02 CEST)