Zobrazeno 1 - 10
of 901
pro vyhledávání: '"nano clay"'
Autor:
Muhammad Afzaal, Rab Nawaz, Saddam Hussain, Mahnoor Nadeem, Muhammad Atif Irshad, Ali Irfan, Hafiz Abdul Mannan, Aamal A. Al-Mutairi, Atif Islam, Sami A. Al-Hussain, Mehwish Rubab, Magdi E. A. Zaki
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-14 (2024)
Abstract This study investigated the adsorption of Oxytetracycline (OTC) from pharmaceutical wastewater using a kappa carrageenan based hydrogel (KPB). The aim of the present study was to explore the potential of KPB for long-term pharmaceutical wast
Externí odkaz:
https://doaj.org/article/b1ebe7e54b0c43c8ab392cad764c6f89
Publikováno v:
Open Engineering, Vol 14, Iss 1, Pp 1-10 (2024)
To sustain the life of flexible pavement materials, the quality of the binder needs to be modified and improved. The purpose of the current research is to investigate the optimum mechanical performances, Marshall characteristics, and moisture damages
Externí odkaz:
https://doaj.org/article/24b29e6d9dd547418210b3089ee47d33
Publikováno v:
Ultrasonics Sonochemistry, Vol 111, Iss , Pp 107096- (2024)
Bacterial infections pose considerable health risks, emphasising the critical need for effective and biocompatible antibacterial drugs. Considerably, we developed an efficient antimicrobial system incorporating the combined potential of high-frequenc
Externí odkaz:
https://doaj.org/article/e227b6a8c001447080505c9370cf0297
Publikováno v:
Case Studies in Construction Materials, Vol 21, Iss , Pp e03664- (2024)
Surface treatments applied to new or existing concrete elements provide effective protection against intrusive media, helping to reduce maintenance and repair costs. However, technical data are scarce on documenting the field performance of concrete
Externí odkaz:
https://doaj.org/article/c021b298a19c46298b2e56b99d81a092
Autor:
ASHEESH KUMAR, K M MANJAIAH, V K SHARMA, KAPIL A CHOBHE, ARCHNA SUMAN, ARTI BHATIA, RAVI SAINI, SIYARAM MEENA, A NAVEEN KUMAR, DIBAKAR ROY
Publikováno v:
The Indian Journal of Agricultural Sciences, Vol 94, Iss 3 (2024)
A field experiment was conducted during rainy (kharif) 2022 (July 2022–October 2022) and winter (rabi) 2022–23 (November 2022–March 2023) seasons at ICAR-Indian Agricultural Research Institute, New Delhi to evaluate a series of Zn and P solubil
Externí odkaz:
https://doaj.org/article/58d839795b43422aa1b847998a1cd8b9
Publikováno v:
Studia Geotechnica et Mechanica, Vol 45, Iss 3, Pp 221-230 (2023)
Improvement of the mechanical properties of clayey soils by additional elements to enhance the strength under numerous freezing and thawing cycles has been considered as a serious concern for engineering applications in cold regions. The objective of
Externí odkaz:
https://doaj.org/article/a54caeb63a614bbda134c322579bc5ed
Publikováno v:
Journal of the Mechanical Behavior of Materials, Vol 32, Iss 1, Pp 125-31 (2023)
Cement has shaped the modern built environment, but its production generates substantial carbon dioxide emissions. Consequently, there is an urgent need to identify alternative cementitious building materials for sustainable construction. In this stu
Externí odkaz:
https://doaj.org/article/13f954f5bdab45a7a2a48762ee155332
Autor:
Rodica Cristina Voicu, Mihai Gologanu, Catalin Tibeica, Mercedes Santiago-Calvo, María Asensio, Esteban Cañibano, Oana Nedelcu, Titus Sandu
Publikováno v:
Nanomaterials, Vol 14, Iss 17, p 1403 (2024)
An understanding of the mechanical behavior of polymeric materials is crucial for making advancements in the applications and efficiency of nanocomposites, and encompasses their service life, load resistance, and overall reliability. The present stud
Externí odkaz:
https://doaj.org/article/de5ff0676d3140c7a2ff8a24fa227103
Publikováno v:
Frattura ed Integrità Strutturale, Vol 17, Iss 65, Pp 224-245 (2023)
In this article, the effect of nano-clay particles and heat-treating on thermo-mechanical fatigue (TMF) behaviors and failures of piston aluminum-silicon (AlSi) alloys was investigated. For this purpose, thermo-mechanical fatigue tests were conducted
Externí odkaz:
https://doaj.org/article/47f62c1a62f24077a9bed85abe55ffb8
Publikováno v:
Sustainable Environment, Vol 9, Iss 1 (2023)
ABSTRACTThe structural behaviour of Glass Fibre Reinforced Polymer (GFRP) retrofitted reinforced concrete beam in addition with Nano admixtures (NA) was experimentally investigated and analysed. Globally, a large number of structures are subjected to
Externí odkaz:
https://doaj.org/article/17553c61e8bb409697d5ba3ff584bbf8