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Article
Yellow leaf spot of cashew: A case of molybdenum deficiency
The occurrence of yellow leaf spot, an enigmatic disorder in cashew, (Anacardium occidentale L.) was found to be associated with low soil pH (4.5–5.0). The affected leaves were deficient in molybdenum and had exc...
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Article
Effect of root feeding of heavy metals on the leaf concentration of P, K, Ca and Mg in coconut (Cocos nucifera L.)
The effect of supplying various metalviz. Pb, Cd, Al, Bi, Cr, Cu and Ba to the roots of coconut palms on the P, K, Ca and Mg concentration in the leaves of cocnut palms was investigated. The resuls showed that co...
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Article
Symposia lectures
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Article
High-field ENDOR and the sign of the hyperfine coupling
Two different approaches for assigning electron nuclear double resonance (ENDOR) signals to their respectiveM s manifolds by a controlled generation of ...
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Article
Optimization of process parameters in explosive cladding of mild steel and aluminum
Explosive cladding is best known for its capability to join a wide variety of both similar and dissimilar combinations of metals that cannot be joined by other conventional metal joining techniques. An attempt...
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Article
Heterogenized Molybdovanadophosphoric Acid on Amine-Functionalized SBA-15 for Selective Oxidation of Alkenes
Mono-vanadium substituted molybdovanadophosphoric acid has been immobilized on amine-functionalized SBA-15 and characterized by different techniques. Small angle X-ray scattering (SAXS) analysis and SEM techni...
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Article
Isolation and antimicrobial susceptibility pattern of Nocardia among people with culture-proven ocular infections attending a tertiary care eye hospital in Tamilnadu, South India
To evaluate the epidemiology, microbiological features, as well as antibiotic susceptibility patterns of Nocardiafrom cases with ocular nocardial infections seen over a period of 8 years in a tertiary eye care ho...
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Article
Selective Oxidation of Ethane Over Mo–V–Al–O Oxide Catalysts: Insight to the Factors Affecting the Selectivity of Ethylene and Acetic Acid and Structure-activity Correlation Studies
Catalysts of general formula, MoVAlO x were prepared with the initial elemental composition of 1:0.34:0.167 (Mo:V:Al) at a pH value in the range of 1–4. The elemental analysis s...
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Article
Underwater shock consolidation of Mg–SiC composites
The shock consolidation of magnesium (Mg)/silicon carbide (SiC) composites using axisymmetric explosive fabrication setup is reported. Pure Mg and SiC powders are consolidated in a three-layered cylindrical as...
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Article
Eugenol inhibits cell proliferation via NF-κB suppression in a rat model of gastric carcinogenesis induced by MNNG
The modulation of intracellular nuclear factor-kappaB (NF-κB) signaling pathway involved in the deregulated expression of cell proliferation and cell cycle regulatory molecules is a pragmatic approach for chem...
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Article
Spectral Investigations on N-(2-Methylthiophenyl)-2-Hydroxy-1-Naphthaldimine by Silver Nanoparticles: Quenching
The photo—physical properties of N-(2-methylthiophenyl)-2-hydroxy-1-naphthaldimine (NMTHN) on silver nano particles have been investigated using optical absorption and fluorescence emission techniques. Silver ...
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Chapter and Conference Paper
Optimization of Rounded Spike on Hypersonic Forebody Reattachment
Generally, the designing of supersonic and hypersonic vehicles has some major problems of reducing drag and aerodynamic heating which are considered as the important criteria. In hypersonic vehicles, the front...
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Article
Mechanical milling and synthesis of Mg-SiC composites using underwater shock consolidation
In this work, mechanical milling of magnesium with SiC particles with variation of parameters, such as ball-to-powder ratio, milling speed, milling time, and process controlling agent (PCA), is reported. Milli...
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Article
Modification of AZ91 Mg Alloys for High Temperature Applications
The good specific strength and specific modulus of magnesium alloys had drawn the attention of the automotive manufacturers for use in fuel efficient vehicles. Among the cast magnesium alloys, AZ91 (Mg–9Al–1Zn...
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Chapter and Conference Paper
Data Clustering Using Cuckoo Search Algorithm (CSA)
Cluster Analysis is a popular data analysis in data mining technique. Clusters play a vital role for users to organize, summarize and navigate the data effectively. Swarm Intelligence (SI) is a relatively new ...
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Article
Structural, electrical and electrochemical behaviours of LiNi0·4 M 0·1Mn1·5O4 (M = Al, Bi) as cathode material for Li-ion batteries
In order to improve the cycling performance of LiMn2O4 based cathode materials, we have synthesized a new composition, LiNi0·4 M 0·1Mn1·5O4 (M = Al, Bi), by the sol–gel method. The...
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Article
Structural, Optical and Micro-Raman Scattering Studies of Nanosized Copper Ion (Cu+) Exchanged Soda Lime Glasses
Copper nanoclusters embedded in soda lime glass are prepared by ion exchanged method. The ion exchanged glasses are annealed in air for 1 h at different temperature. These samples exhibit surface plasmon and s...
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Article
Effective Sha** of Cold-Formed Thin-Walled Built-up Beams in Pure Bending
Cold-formed thin-walled beams with an open cross section are widely used in different branches of industry. They tend to buckle in a variety of modes, which can be described as local, distortional, lateral-tor...
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Article
Open AccessSynthesis of nanocrystalline titanium dioxide for photodegradation treatment of remazol brown dye
A nanocrystalline TiO2 was successfully synthesized using simple aqueous peroxo route and subsequently the surface characterization of TiO2 was carried out using X-ray diffraction and Scanning electron microscop...
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Article
Behaviour of stiffened cold-formed steel built-up sections with complex edge stiffeners under bending
This paper is concerned with the effect of stiffened element at the flange/web junction and complex edge stiffener in behaviour and strength of built-up cold-formed steel flexural members. An extensive experim...
