Volume 15 (2024)
Volume 14 (2023)
Volume 13 (2022)
Volume 12 (2021)
Volume 10 (2019)
Volume 9 (2018)
Volume 8 (2017)
Volume 7 (2016)
Volume 6 (2015)
Volume 5 (2014)
Volume 4 (2013)
Volume 3 ( 2012)
Volume 2 (2011)
Volume 1 (2010)
Trade-off between Safety of Construction Workers and Economy in Backdrop of Covid-19

Ajaya M. Ramachandra; Rajiv Gupta

Volume 11, Issue 8 , August 2020, Pages 1-11

https://doi.org/10.5185/amlett.2020.081542

Abstract
  The Indian Construction industry, which contributes to 8-10% of the country's GDP, is suffering from an unprecedented crisis in the wake of the COVID-19 pandemic. The Indian Government is facing a strict trade-off between preventing and containing the spread of Coronavirus on the one hand and revitalizing ...  Read More

Trade-off between Safety of Construction Workers and Economy in Backdrop of Covid-19


Recent Applications of Magnesium Oxide (MgO) Nanoparticles in various domains

Manuel Fernandes; Kshitij RB Singh; Tanushri Sarkar; Pooja Singh; Ravindra Pratap Singh

Volume 11, Issue 8 , August 2020, Pages 1-10

https://doi.org/10.5185/amlett.2020.081543

Abstract
  Magnesium oxide nanoparticles have emerged as a potential candidate for meeting ends of various problems due to its unique properties such as biodegradability, non-toxicity, inhibition of biofilm growth and degradation of harmful dyes such as methyl violet and many more. Along with its easy synthesis ...  Read More

Recent Applications of Magnesium Oxide (MgO) Nanoparticles in various domains


Influence of Coating Thickness on the Formability of Annealed Aluminum 2024

Irfan Mahmood Khan; Kinza Tahreem; Junaid Iqbal; Zeeshan Mehmood Khan; Fatima Anjum; Abdul Mateen

Volume 11, Issue 8 , August 2020, Pages 1-7

https://doi.org/10.5185/amlett.2020.081544

Abstract
  Sheet metal forming of uncoated Aluminum 2024 (Al-2024-TO) alloy was performed on conventional press with a movable punch. A set of four uncoated aluminum specimens (UCS) was formed after the application of silicone-based lubricant on the specimen surface facing punch. Variation in thickness of the specimens ...  Read More

Nonwovens with and without Super-absorbents Surface Help Firefighters as Additional Active-Cooling to Prevent Heat-Related Deaths

Sebastian Micus; Hans-Helge Böttcher; Sibylle Schmied; Michael Haupt; Götz T. Gresser

Volume 11, Issue 8 , August 2020, Pages 1-6

https://doi.org/10.5185/amlett.2020.081545

Abstract
  A drawback of the Personal Protective Equipment (PPE) providing firefighters protection under extreme conditions is their insufficient dissipation of heat and sweat. As a result the body core temperature increases to dangerous levels. At the German Institutes for Textile and Fiber Research Denkendorf ...  Read More

Enhanced Electrochemical Reduction of CO2 by Zeolitic Imidazolate Frameworks-8 Supported Silver Nanoparticles

Zhihong Zhuang; Yicheng Zhang; Liang Hu; Jianli Wang; Zhao Zhang; Weiqiang Han

Volume 11, Issue 8 , August 2020, Pages 1-6

https://doi.org/10.5185/amlett.2020.081546

Abstract
  Silver (Ag) is a typical catalyst for CO2 electroreduction. To improve the CO faradaic efficiency, ZIF-8 supported thiol-capped Ag nanoparticles (Ag NPs) of about 3.9 nm were facilely synthesized by reducing Ag + in ZIF-8 suspension in the presence of thiol-containing mercaptopropionic acid (MPA) molecules. ...  Read More

Effect of Surfactant type on the Characteristics and Bioactivity of Mesoporous Bioactive Glasses

Hediyeh Nejati Rad; Aliasghar Behnamghader; Mojgan Bagheri; Masoud Mozafari

Volume 11, Issue 8 , August 2020, Pages 1-7

https://doi.org/10.5185/amlett.2020.081547

Abstract
  In this study, mesoporous bioactive glass 77S was synthesized by sol-gel method using two different ionic and nonionic surfactants. Physical-chemical properties of synthesized Bioglass were studied using techniques include X-ray diffraction, scanning electron microscopy, nitrogen adsorption and Fourier ...  Read More

Effect of Surfactant type on the Characteristics and Bioactivity of Mesoporous Bioactive Glasses


Structure Factor of Charged Microemulsion Nanodroplets Decorated with Telechelic Polymers: Experimental and Numerical Study

Rachid Ahfir; Mohammed Filali

Volume 11, Issue 8 , August 2020, Pages 1-9

https://doi.org/10.5185/amlett.2020.081548

Abstract
  We investigate thermodynamic and structural properties of positively charged O/W microemulsion spherical nanodroplets, suspended in salt water and decorated with telechelic polymers PEO-m and PEO-2m at low and high volume fraction F (6.98%, 26.5%) by using Small Angle Neutron Scattering (SANS). We describe ...  Read More

Structure Factor of Charged Microemulsion Nanodroplets Decorated with Telechelic Polymers: Experimental and Numerical Study


The Catalytic Efficiency of Au3+ metal ions and Au NPs on the Oxidation of Carbonyl Compounds by in situ Generated Na2FeO4 under Microwave Irradiation for Industrial Point of View

Anamika Srivastava; Anjali Yadav; Manish Srivastava

Volume 11, Issue 8 , August 2020, Pages 1-5

https://doi.org/10.5185/amlett.2020.081549

Abstract
  The catalytic activity of the Au NPs and Au 3+ metal ions used in the oxidation of carbonyl compounds by in situ generated Na2FeO4 from an industrial point of view. In the subsequent study used the chemical reduction and green method in favor of the fabrication of 30 to70nm in the size of Au NPs. Carbonyl ...  Read More

Synthesis, Functionalized and Characterization of Magnetic Fe3O4 Nanoparticles Protected with MCM-41 Mesoporous

Ardeshir Shokrollahi; Salimeh Abbasi; Shaghayegh Mohammadpour Shirazi

Volume 11, Issue 8 , August 2020, Pages 1-6

https://doi.org/10.5185/amlett.2020.081550

Abstract
  In this article the synthesis of Fe3O4@MCM-41@NH-2,6-pydc as good adsorbent with potential of many applications, by coprecipitation method, was reported. For this purpose, Fe3O4 was synthesized, then protected with MCM-41 as a shell. Afterward, Fe3O4@MCM-41 functionalized by 2,6-pyridine dicarboxylic ...  Read More

Synthesis, Functionalized and Characterization of Magnetic Fe<sub>3</sub>O<sub>4</sub> Nanoparticles Protected with MCM-41 Mesoporous