Simple preparation method for Styrofoam–TiO2 composites and their photocatalytic application for dye oxidation and Cr(vi) reduction in industrial wastewater

2021 ◽  
Vol 7 (1) ◽  
pp. 222-230
Author(s):  
Youn-Jun Lee ◽  
Chang-Gu Lee ◽  
Jin-Kyu Kang ◽  
Seong-Jik Park ◽  
Pedro J. J. Alvarez
Keyword(s):  
Industrial Wastewater ◽  
Preparation Method ◽  
Expanded Polystyrene ◽  
Simple Method ◽  
Simple Preparation ◽  
Photocatalytic Application ◽  
Dye Oxidation

This study investigates a simple method for the preparation of floating photocatalysts in which the surface of expanded polystyrene (EPS) is partially dissolved using a diluted solvent that contains TiO2 particles.

Scanning electron microscopy of human iliac bone by a simple preparation method

1990 ◽  
Vol 48 (3) ◽  
pp. 226-227
Author(s):  
Toshihiko Takita ◽  
Tomonori Naguro ◽  
Toshio Kameie ◽  
Akihiro Iino ◽  
Kichizo Yamamoto
Keyword(s):  
Electron Microscopy ◽  
Scanning Electron Microscopy ◽  
Preparation Method ◽  
Specimen Preparation ◽  
Real Surface ◽  
Public Attention ◽  
Preparation Methods ◽  
The Real ◽  
Simple Preparation ◽  
Scanning Electron

Recently with the increase in advanced age population, the osteoporosis becomes the object of public attention in the field of orthopedics. The surface topography of the bone by scanning electron microscopy (SEM) is one of the most useful means to study the bone metabolism, that is considered to make clear the mechanism of the osteoporosis. Until today many specimen preparation methods for SEM have been reported. They are roughly classified into two; the anorganic preparation and the simple preparation. The former is suitable for observing mineralization, but has the demerit that the real surface of the bone can not be observed and, moreover, the samples prepared by this method are extremely fragile especially in the case of osteoporosis. On the other hand, the latter has the merit that the real information of the bone surface can be obtained, though it is difficult to recognize the functional situation of the bone.

Three-dimensionally ordered mesoporous multicomponent (Ni, Mo) metal oxide/N-doped carbon composite with superior Li-ion storage performance

Nanoscale ◽  
2018 ◽  
Vol 10 (39) ◽  
pp. 18734-18741 ◽  
Author(s):  
Se Hwan Oh ◽  
Jin Koo Kim ◽  
Yun Chan Kang ◽  
Jung Sang Cho
Keyword(s):  
Metal Oxides ◽  
Preparation Method ◽  
Carbon Composite ◽  
Pyrolysis Process ◽  
Storage Performance ◽  
Simple Preparation ◽  
Ordered Mesoporous ◽  
Ion Storage ◽  
Li Ion ◽  
Spray Pyrolysis Process

A simple preparation method of mesoporous multicomponent metal oxides containing Ni and Mo components with N-doped carbon by spray pyrolysis process is introduced.

A Preparation Method of β-Carotene Reference Standard from β-Carotene Food Additive Based on High Speed Countercurrent Chromatography (HSCCC)

2021 ◽  
Vol 871 ◽  
pp. 293-299
Author(s):  
Lan Tao ◽  
Zhi Ming Wang ◽  
Shu Huan Lu ◽  
Liu Liu Xu ◽  
Mu Zi Li ◽  
...  
Keyword(s):  
Quality Control ◽  
Sample Preparation ◽  
High Speed ◽  
Preparation Method ◽  
Food Additive ◽  
Countercurrent Chromatography ◽  
Reference Standard ◽  
Health Food ◽  
Simple Method ◽  
Β Carotene

The paper provided a simple method for preparing the β-carotene reference standard from a β-carotene food additive (96%) based on high speed countercurrent chromatography (HSCCC). The obtained material was qualitatively detected by IR, NMR, MS, the results showed the material was purified β-carotene, the purity of obtained β-carotene reference standard can be as high as 99%. The prepared reference standard can be used for quality control of related health food. The provided method is simple, universal, cheap, and the sample preparation can be enlarged to g grade.

A simple preparation method for superhydrophobic surface on silicon rubber and its properties

2020 ◽  
Vol 143 ◽  
pp. 105612 ◽  
Author(s):  
Xinyu Zhou ◽  
Guangfei Wang ◽  
Meimei Wang ◽  
Yu Zhang ◽  
Wanlei Yin ◽  
...  
Keyword(s):  
Superhydrophobic Surface ◽  
Preparation Method ◽  
Silicon Rubber ◽  
Simple Preparation

ChemInform Abstract: SIMPLE PREPARATION METHOD FOR O,O-DIGLYCIDYL ALKYL(ARYL)PHOSPHONATES

1985 ◽  
Vol 16 (16) ◽  
Author(s):  
E. V. BAYANDINA ◽  
D. N. SADKOVA ◽  
N. I. RIZPOLOZHENSKII ◽  
I. A. NURETDINOV
Keyword(s):  
Preparation Method ◽  
Alkyl Aryl ◽  
Simple Preparation

Updates on the use of liposomes for active tumor targeting in cancer therapy

Nanomedicine ◽  
2020 ◽  
Vol 15 (3) ◽  
pp. 303-318 ◽  
Author(s):  
Wei Yan ◽  
Sharon SY Leung ◽  
Kenneth KW To
Keyword(s):  
Preparation Method ◽  
Cancer Therapeutics ◽  
Active Targeting ◽  
Anticancer Drug Delivery ◽  
Liposomal Formulations ◽  
Simple Preparation ◽  
Low Toxicity ◽  
Future Direction ◽  
New Anticancer Drugs ◽  
Insight Into

In the development of cancer chemotherapy, besides the discovery of new anticancer drugs, a variety of nanocarrier systems for the delivery of previously developed and new chemotherapeutic drugs have currently been explored. Liposome is one of the most studied nanocarrier systems because of its biodegradability, simple preparation method, high efficacy and low toxicity. To make the best use of this vehicle, a number of multifunctionalized liposomal formulations have been investigated. The objective of this review is to summarize the current development of novel active targeting liposomal formulations, and to give insight into the challenges and future direction of the field. The recent studies in active targeting liposomes suggest the great potential of precise targeted anticancer drug delivery in cancer therapeutics.

scholarly journals Simple preparation method of asphalt polyurethane foam for various insulating purposes

2020 ◽  
Vol 29 (4) ◽  
pp. 257-264
Author(s):  
Z.L. Abo-Shanab ◽  
A.A. Ragab ◽  
M. Mohammedy ◽  
S.A. EI-kholy
Keyword(s):  
Polyurethane Foam ◽  
Preparation Method ◽  
Simple Preparation
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