scholarly journals Insight into mineralizer modified and tailored scorodite crystal characteristics and leachability for arsenic-rich smelter wastewater stabilization

RSC Advances ◽  
2018 ◽  
Vol 8 (35) ◽  
pp. 19560-19569 ◽  
Author(s):  
Yonggang Sun ◽  
Qi Yao ◽  
Xin Zhang ◽  
Hongling Yang ◽  
Na Li ◽  
...  
Keyword(s):  
Crystal Growth ◽  
Effective Strategy ◽  
Insight Into

The addition of appropriate mineralizers is a potentially effective strategy for the control of crystal growth, and could be used in the disposal and stabilization of arsenic-rich non-ferrous effluents.

Epitaxial Relationships in Urolithiasis: The Brushite—Whewellite System

1977 ◽  
Vol 52 (2) ◽  
pp. 143-148 ◽  
Author(s):  
J. L. Meyer ◽  
J. H. Bergert ◽  
L. H. Smith
Keyword(s):  
Crystal Growth ◽  
Calcium Oxalate ◽  
Calcium Oxalate Monohydrate ◽  
Supersaturated Solution ◽  
Scanning Electron Micrographs ◽  
Phosphate Dihydrate ◽  
Acid Environment ◽  
Time Required ◽  
Insight Into ◽  
Scanning Electron

1. Whewellite (calcium oxalate monohydrate) crystals were found to induce epitaxially the heterogeneous nucleation of brushite (calcium monohydrogen phosphate dihydrate) from its metastable supersaturated solution in approximately one-quarter of the time required for spontaneous precipitation in the absence of added nucleating agents. Scanning electron-microscope observation of the crystalline phase showed brushite crystals originating from the whewellite seed crystals. 2. Crystal growth, upon nucleation, proceeded rapidly, and the metastable solutions quickly approached saturation. 3. Brushite crystals also induced the precipitation of calcium oxalate crystals in about one-quarter of the time required for spontaneous precipitation; however, the rate of crystal growth was considerably slower. In support of the chemical data, scanning electron micrographs showed few crystals of calcium oxalate nucleated on the surface of the brushite seed. 4. The results provide some insight into the cause of stones containing calcium oxalate or calcium phosphate (or both), which form in the normally acid environment of human urine.

Controlling Zeolitic Imidazolate Framework Nano- and Microcrystal Formation: Insight into Crystal Growth by Time-Resolved In Situ Static Light Scattering

2011 ◽  
Vol 23 (8) ◽  
pp. 2130-2141 ◽  
Author(s):  
Janosch Cravillon ◽  
Roman Nayuk ◽  
Sergej Springer ◽  
Armin Feldhoff ◽  
Klaus Huber ◽  
...  
Keyword(s):  
Crystal Growth ◽  
Light Scattering ◽  
Static Light Scattering ◽  
Zeolitic Imidazolate Framework ◽  
Time Resolved ◽  
Insight Into

Insight into crystal growth and upconversion luminescence property of tetragonal Ba3Sc2F12 nanocrystals

Rare Metals ◽  
2020 ◽  
Author(s):  
Juan Xie ◽  
Guang-Chao Zheng ◽  
Yang-Ming Hu ◽  
Farhat Nosheen ◽  
Zhi-Cheng Zhang ◽  
...  
Keyword(s):  
Crystal Growth ◽  
Luminescence Property ◽  
Upconversion Luminescence ◽  
Insight Into

scholarly journals Development of an HIV Prevention Videogame: Lessons Learned

2016 ◽  
Vol 3 (2) ◽  
Author(s):  
Kimberly Hieftje ◽  
Lynn E. Fiellin ◽  
Tyra Pendergrass ◽  
Lindsay R Duncan
Keyword(s):  
Health Promotion ◽  
Hiv Prevention ◽  
Disease Prevention ◽  
Scientific Literature ◽  
Lessons Learned ◽  
Evidence Based ◽  
Valuable Insight ◽  
Effective Strategy ◽  
Prevention And Health Promotion ◽  
Insight Into

The use of videogames interventions is becoming an increasingly popular and effective strategy in disease prevention and health promotion; however, few health videogame interventions have been scientifically rigorously evaluated for their efficacy. Moreover, few examples of the formative process used to develop and evaluate evidence-based health videogame interventions exist in the scientific literature. The following paper provides valuable insight into the lessons learned during the process of developing the risk reduction and HIV prevention videogame intervention for young adolescents, PlayForward: Elm City Stories. 

Insight into the morphology and crystal growth of DL-methionine in aqueous solution with presence of cellulose polymers

2021 ◽  
pp. 116967
Author(s):  
Yan Wang ◽  
Fuming Xue ◽  
Shuai Yu ◽  
Yan Cheng ◽  
Min Yin ◽  
...  
Keyword(s):  
Aqueous Solution ◽  
Crystal Growth ◽  
Insight Into

Influence of solvent additive on the chemical and electronic environment of wide bandgap perovskite thin films

2018 ◽  
Vol 6 (44) ◽  
pp. 12052-12061 ◽  
Author(s):  
Shivam Singh ◽  
Dinesh Kabra
Keyword(s):  
Thin Films ◽  
Crystal Growth ◽  
Wide Bandgap ◽  
Electronic Environment ◽  
Solvent Additive ◽  
Kinetics Of ◽  
Insight Into ◽  
Kinetics Of Crystal Growth ◽  
Influence Of Solvent

We provide in-depth insight into the role of 1,8-diiodooctane (DIO) as a solvent additive in wide bandgap CH3NH3PbBr3 (MAPbBr3) films which results in altering the kinetics of crystal growth.

Tetrahydrofuran Hydrate Crystal Growth Inhibition with Synergistic Mixtures: Insight into Gas Hydrate Inhibition Mechanisms

2017 ◽  
Vol 31 (8) ◽  
pp. 8109-8115 ◽  
Author(s):  
Malcolm A. Kelland ◽  
Ade Rahma Dyah Hartanti ◽  
Walter Gabriel Zambrana Ruysschaert ◽  
Henning Blomfeldt Thorsen
Keyword(s):  
Crystal Growth ◽  
Growth Inhibition ◽  
Gas Hydrate ◽  
Hydrate Crystal ◽  
Crystal Growth Inhibition ◽  
Insight Into
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