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Now showing items 41-60 of 206

The effect of Alkali treatment on Pineapple Leaf Fibers (PALF) on the performance of PALF reinforced rice starch biocomposites

Bhadane, Prathmesh; Mishra, Abhijit (Taylor and Francis, 2022-04)

In recent years, petroleum-based plastic production has increased exponentially, but its negative impact on the environment, wildlife, and human life is not getting much attention. It is high time now to search for possible ...
Effect of antimicrobial peptide (AMP)-tethered stainless steel surfaces on the bacterial membrane

Majhi, Sasmita; Peddiraju, Vivek Chaitanya; Mishra, Abhijit (Elsevier, 2021-08)

Bacterial colonization leading to biofilm formation on surfaces induces industry-related as well as health care-associated infections worldwide. Emerging antibiotic-resistant microbes and related persistent infections due ...
Effect of axial conduction in integral rough friction stir channels: experimental thermo-hydraulic characteristics analyses

Pandya, Sheetal; Gurav, Shubhankar; Hedau, Gaurav; Saha, Sandip K.; Arora, Amit (Springer Verlag, 2020-01)

Integral mini-channels fabricated in the metal substrate by friction stir channeling process are different from conventional mini-channels due to irregular shape, and large surface roughness. The effect of axial wall ...
Effect of concentration and temperature on the structure and ion transport in diglyme-based sodium-ion electrolyte

Ardhra, Shylendran; Prakash, Prabhat; Siva Dev, Rabin; Venkatnathan, Arun (American Chemical Society, 2022-03)

Glyme-based sodium electrolytes show excellent electrochemical properties and good chemical and thermal stability compared with existing carbonate-based battery electrolytes. In this investigation, we perform classical ...
Effect of dry thermal oxidation on the microstructure and magnetic properties of SmCo5 permanent magnet

Mittireddi, Ravi Teja; Singh, Ranjan Kumar; Panda, Emila (Elsevier, 2021-09)

Understanding the microstructural changes in SmCo5 because of oxidation and thereby altered magnetic properties will help in designing permanent magnets which could retain their magnetic properties in adverse environments. ...
Effect of Fly Ash Particles on the Mechanical Properties of Zn-22% Al Alloy via Stir Casting Method

Gurjar, Maniram Singh; Dehiya, Satender; Sharma, Manoj; Upadhyay, N.C. (International Organization of Scientific Research, 2013-11)

In the present investigation, a Zn-22%Al alloy is used as the matrix material and fly ash as the filler material. The composite is produced using powder metallurgy techniques. The fly ash is added in 2%, 4%, and 6% by wt% ...
Effect of friction stir processing on corrosion of Al-TiB2 based composite in 3.5 wt.% sodium chloride solution

Sharma, Ritukesh; Singh, Amit Kumar; Arora, Amit; Pati, S.; De, P. S. (Elsevier, 2019-07)

The microstructure and corrosion behavior of as-cast and friction stir processed in-situ Al-TiB2 based composite in 3.5 wt.% sodium chloride solution were investigated. The microstructure was characterized using X-ray ...
Effect of intrinsic electronic defect states on the morphology and optoelectronic properties of Sn-rich SnS particles

Singh, Chetan C.; Panda, Emila (AIP Publishing, 2018-04)

A small variation in the elemental composition of a chemical compound can cause the formation of additional electronic defect states in the material, thereby altering the overall microstructure and thus induced properties. ...
Effect of intrinsic electronic defect states on the morphology and optoelectronic properties of Sn-rich SnS particles

Singh, Chetan C.; Panda, Emila (American Institute of Physics (AIP), 2018-04)

A small variation in the elemental composition of a chemical compound can cause the formation of additional electronic defect states in the material, thereby altering the overall microstructure and thus induced properties. ...
Effect of Metal Pad Instabilities on Current Efficiency in Aluminium Electrolysis

Agnihotri, A.; Mukhopadhyay, Jyoti; Pathak, S. U. (Springer, 2014-06)

Uncompensated residual magnetic field in aluminium electrolysis cells leads to metal instability which is reflected as voltage instability referred to as voltage noise. The latter affects current efficiency and power ...
Effect of Mn addition on the mechanical properties of Al�12.6Si alloy: role of Al15(MnFe)3Si2 intermetallic and microstructure modification

Biswas, Prosanta; Patra, Surajit; Roy, Himadri; Tiwary, Chandra Sekhar; Paliwal, Manas; Mondal, Manas Kumar (Springer Verlag, 2019-11)

Effect of manganese (Mn) addition (0.0, 1.0, 2.0 and 3 wt%) on the microstructural morphology, hardness, tensile properties and fracture behaviour of the gravity cast eutectic Al�12.6Si alloy has been studied through XRD ...
Effect of thermal oxidation on the structural and magnetic properties of TbFe2 alloys

Manwani, Krishna; Chelvane, Arout J.; Panda, Emila (Minerals, Metals, and Materials Society, 2020-08)

Because of its highest magnetostriction at room temperature, TbFe2 is one of the most promising materials for magnetostrictive applications. However, oxidation-induced deterioration in its magnetic properties limits its ...
Effect of tool shoulder diameter on the surface hardness of Aluminum-Molybdenum surface composites developed by single and double groove friction stir processing

Mahesh, V. P.; Arora, Amit (Metallurgical and Materials Transactions A, 2019-08)

Molybdenum (Mo), possessing higher hardness compared to aluminum (Al), is used for the surface hardness improvement in Al 1050 alloy. Al-Mo surface composites are developed using friction stir processing with different ...
Efficacy of agricultural waste derived biochar for arsenic removal: tackling water quality in the Indo-Gangetic plain

Mukherjee, Santanu; Thakur, Alok Kumar; Goswami, Ritusmita; Mazumder, Payal; Taki, Kaling; Vithanage, Meththika; Kumar, Manish (Elsevier, 2021-03)

Arsenic (As), a geogenic and extremely toxic metalloid can jeopardize terrestrial and aquatic ecosystems through environmental partitioning in natural soil-water compartment, geothermal and marine environments. Although, ...
Efficacy of nanoclays as the potential adsorbent for dyes and metal removal from the wastewater: a review

Gahlot, Rohit; Taki, Kaling; Kumar, Manish (Elsevier, 2020-12)

The purpose of the present review work is to provide an overview of different types of nanoclays (NC), which are utilized for removing heavy metals and dyes from the wastewater. The review work broadly covers various ...
Electrochemical behavior of aluminum-molybdenum surface composites developed by friction stir processing

Mahesh, V. P.; Alphonsa, J.; Arora, Amit (Springer Verlag, 2021-08)

Aluminum alloys find application in aerospace, automobile, and structural sectors. However, these alloys are susceptible to corrosion attack in chloride environments. Introducing a second species on the surface by surface ...
Electrophoretic deposition of organic/inorganic composite coatings containing ZnO nanoparticles exhibiting antibacterial properties

Karbowniczek, Joanna; Cordero-Arias, Luis; Virtanen, Sannakaisa; Misra, Superb K.; Valsami-Jones, Eugenia; Tuchscherr, Lorena; Rutkowski, Bogdan; Górecki, Kamil; Bała, Piotr; Czyrska-Filemonowicz, Aleksandra; Boccaccini, A. R. (Elsevier, 2017-08)

To address one of the serious problems associated with permanent implants, namely bacterial infections, novel organic/inorganic coatings containing zinc oxide nanoparticles (nZnO) are proposed. Coatings were obtained by ...
Electrophoretic deposition of ZnO/alginate and ZnO-bioactive glass/alginate composite coatings for antimicrobial applications

Cordero-Arias, Luis; Cabanas-Polo, S.; Goudouri, O.M.; Misra, Superb K.; Gilabert, J.; Valsami-Jones, Eugenia; Sanchez, E.; Virtanen, S.; Boccaccini, A. R. (Science Direct, 2015-10)

Two organic/inorganic composite coatings based on alginate, as organic matrix, and zinc oxide nanoparticles (n-ZnO) with and without bioactive glass (BG), as inorganic components, intended for biomedical applications, were ...
Elevated temperature forming limit strain diagrams of automotive alloys Al6014-T4 and DP600: a case study

Saxena, Krishna Kumar; Drotleff, Klaus; Mukhopadhyay, Jyoti (SAGE Publications, 2016-08)

The press formability of the automotive materials such as aluminum alloys, magnesium alloys and steels is influenced by forming temperatures. While adjusting the temperature level of die, punch and binder, the lightweight ...
Emergent antibacterial activity of N -(thiazol-2-yl)benzenesulfonamides in conjunction with cell-penetrating octaarginine

Ratrey, Poonam; Mahapatra, Amarjyoti Das; Pandit, Shiny; Hadianawala, Murtuza; Majhi, Sasmita; Mishra, Abhijit; Datta, Bhaskar (Royal Society of Chemistry, 2021-09)

Hybrid antimicrobials that combine the effect of two or more agents represent a promising antibacterial therapeutic strategy. In this work, we have synthesized N-(4-(4 (methylsulfonyl)phenyl)-5-phenylthiazol-2-yl)benzene ...

Now showing items 41-60 of 206

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