Results 41 to 50 of about 670,872 (365)

Biological Crystallization [PDF]

open access: yesCrystals, 2015
“Biological Crystallization” is today a very wide topic that includes biomineralization, but also the laboratory crystallization of biological compounds such as macromolecules, carbohydrates or lipids, and the synthesis and fabrication of biomimetic materials by different routes [...]
Jaime Gómez-Morales   +2 more
openaire   +6 more sources

Manipulation of Morphology, Particle Size of Barium Sulfate and the Interacting Mechanism of Methyl Glycine Diacetic Acid

open access: yesMolecules, 2023
In this paper, methyl glycine diacetic acid (MGDA) was found to have great influence on the morphology and particle size of barium sulfate. The effects of additive, concentration, value of pH and reaction temperature on the morphology and particle size ...
Jing Li   +7 more
doaj   +1 more source

Optomechanical crystals [PDF]

open access: yesNature, 2009
16 pages, 7 ...
Eichenfield, Matt   +4 more
openaire   +6 more sources

Theoretical Model and Experimental Investigations on Solution-Mediated Polymorphic Transformation of Theophylline: From Polymorph I to Polymorph II

open access: yesCrystals, 2019
In this work, theophylline was selected as the model compound to study and simulate the solution-mediated polymorphic transformation. The polymorph I and polymorph II of theophylline were prepared and fully characterized.
Manli Zhu   +6 more
doaj   +1 more source

Effect of Batchelor Flow on Polymorphic Crystallization in a Rotating Disk Crystallizer

open access: yesCrystals, 2021
In this work, the influence of Batchelor flow on the polymorphic crystallization in a rotating disk (RD) crystallizer was investigated. By regulating crystallization parameters, i.e., the rotation speed, cooling rate, and ethanol fraction, we found that ...
Zun-Hua Li, Jinsoo Kim, Woo-Sik Kim
doaj   +1 more source

Swimming in a crystal

open access: yesSoft Matter, 2016
Colloidal crystals induce orbital motion in self-propelled Janus particles, and destroy orbital motion in E. coli bacteria.
Aidan T. Brown   +7 more
openaire   +6 more sources

Crystallization in Confinement [PDF]

open access: yesAdvanced Materials, 2020
AbstractMany crystallization processes of great importance, including frost heave, biomineralization, the synthesis of nanomaterials, and scale formation, occur in small volumes rather than bulk solution. Here, the influence of confinement on crystallization processes is described, drawing together information from fields as diverse as bioinspired ...
Meldrum, Fiona C.   +1 more
openaire   +3 more sources

Novel materials and crystallizer design for freeze concentration

open access: yesScientific African, 2023
When wastewater streams or seawater are desalinated, the waste product is a hypersaline brine stream which is usually disposed of or stored in evaporation ponds.
Alison Emslie Lewis   +5 more
doaj  

Crystallization in Glassy Suspensions of Hard Ellipsoids [PDF]

open access: yes, 2013
We have carried out computer simulations of overcompressed suspensions of hard monodisperse ellipsoids and observed their crystallization dynamics. The system was compressed very rapidly in order to reach the regime of slow, glass-like dynamics.
Chaikin P. M.   +2 more
core   +2 more sources

Photomechanical Molecular Crystals of an Azopyridine Derivative and Its Zinc(II) Complex: Synthesis, Crystallization and Photoinduced Motion

open access: yesCrystals, 2020
In this work, photomechanical molecular crystals of 4-(4-(6-Hydroxyhexyloxy) phenylazo) pyridine (6cazpy) and its zinc(II) organic complex (complex-I) were synthesized and crystallized.
Yanmei Guo   +3 more
doaj   +1 more source

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