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Search for "food additive" in Full Text gives 5 result(s) in Beilstein Journal of Nanotechnology.

Efficiency of single-pulse laser fragmentation of organic nutraceutical dispersions in a circular jet flow-through reactor

  • Tina Friedenauer,
  • Maximilian Spellauge,
  • Alexander Sommereyns,
  • Verena Labenski,
  • Tuba Esatbeyoglu,
  • Christoph Rehbock,
  • Heinz P. Huber and
  • Stephan Barcikowski

Beilstein J. Nanotechnol. 2025, 16, 711–727, doi:10.3762/bjnano.16.55

Graphical Abstract
  • viability even at high curcumin concentrations. Keywords: antioxidant; cannabidiol; curcumin; drug; food additive; low degradation; nanoparticle; pulsed laser ablation in liquids; solubilization; Introduction Laser synthesis and processing of colloids (LSPC) has become increasingly popular over the last
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Published 26 May 2025

Fabrication of photothermally active poly(vinyl alcohol) films with gold nanostars for antibacterial applications

  • Mykola Borzenkov,
  • Maria Moros,
  • Claudia Tortiglione,
  • Serena Bertoldi,
  • Nicola Contessi,
  • Silvia Faré,
  • Angelo Taglietti,
  • Agnese D’Agostino,
  • Piersandro Pallavicini,
  • Maddalena Collini and
  • Giuseppe Chirico

Beilstein J. Nanotechnol. 2018, 9, 2040–2048, doi:10.3762/bjnano.9.193

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  • properties of the films [20]. Citric acid was chosen as the crosslinking agent as, in comparison with the widely used method of crosslinking with glutaraldehyde, it is a non-toxic compound approved as a food additive, thus providing a green crosslinking route [20][25]. GNSs were synthesized via a seed-growth
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Published 23 Jul 2018

Green synthesis of fluorescent carbon dots from spices for in vitro imaging and tumour cell growth inhibition

  • Nagamalai Vasimalai,
  • Vânia Vilas-Boas,
  • Juan Gallo,
  • María de Fátima Cerqueira,
  • Mario Menéndez-Miranda,
  • José Manuel Costa-Fernández,
  • Lorena Diéguez,
  • Begoña Espiña and
  • María Teresa Fernández-Argüelles

Beilstein J. Nanotechnol. 2018, 9, 530–544, doi:10.3762/bjnano.9.51

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  • majorly cultivated in Asia and is widely used in food industries as a colouring agent or food additive [19]. One of its major components, curcumin [20], plays an important role in the treatment of periodontal diseases and oral cancers [21]. Turmeric exhibits numerous therapeutic properties such as
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Published 13 Feb 2018

The protein corona protects against size- and dose-dependent toxicity of amorphous silica nanoparticles

  • Dominic Docter,
  • Christoph Bantz,
  • Dana Westmeier,
  • Hajo J. Galla,
  • Qiangbin Wang,
  • James C. Kirkpatrick,
  • Peter Nielsen,
  • Michael Maskos and
  • Roland H. Stauber

Beilstein J. Nanotechnol. 2014, 5, 1380–1392, doi:10.3762/bjnano.5.151

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  • and drug carriers [10][15]. Amorphous silica is registered as a food additive within the EU, named also E551, and therefore it is already widely used in various consumer products [9][10][15]. The assessment of amorphous silica being non-toxic is mostly based on the testing of micrometer-sized bulk
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Published 27 Aug 2014

Conducting composite materials from the biopolymer kappa-carrageenan and carbon nanotubes

  • Ali Aldalbahi,
  • Jin Chu,
  • Peter Feng and
  • Marc in het Panhuis

Beilstein J. Nanotechnol. 2012, 3, 415–427, doi:10.3762/bjnano.3.48

Graphical Abstract
  • commonly referred to as E407 (European Union specification) as well as being approved by the US Food and Drug Administration as a direct food additive [40]. Recent demonstrations of other applications include their use in drug delivery for the inhibition of viral infections [41][42]. Glycerin (or glycerol
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Published 23 May 2012
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