Scholar
Not a member yet
448 research outputs found
Sort by
MONITOR CROP-FIELD BASED SMART IRRIGATION SYSTEM USING IOT
Get PDFInternet of Things (IoT) is really a shared system of objects or things that can interact with each other offered the Internet link. IoT plays an role this is certainly important farming business which can give 9.6 billion individuals from the Earth by 2050. Smart Agriculture helps to lower wastage, efficient usage of fertilizer and thus boost the crop yield. Something is developed to monitor crop-field using detectors (earth dampness, heat, humidity, Float amount sensor) and automate the irrigation system in this work. The information from sensors are provided for Web host database utilizing transmission this is certainly wireless. The info tend to be encoded in JSON format in server database. On the basis of the water level within the land while raining the motor will ON/OFF be switched automatically
A STUDY ON CASH MANAGEMENT
Get PDF The financial management is applicable to every type of organization, irrespective of its size, kind of nature it is as useful to small concern as to a big unit. A trading concern gets the same utility from its application as a manufacturing unit may expert. This subject is important and useful for all type of ownership organization where there is a use of finance & financial management is helpful. 
STRUCTURE AND OPTICAL STUDIES OF ZNO NANO PARTICLE BY SOL - GEL METHOD
Get PDFThe ZnOnano powders were synthesized using surfacing assisted complex sol— gel method. Zinc nitrate of 0.03 m was dissolved in 50 ml DE ionized water andwas dripped into the citric acid and poly ethylene glycol. With the help of XRDanalyses it conforms ZnO have poly crystalline nature. EDX analysis reveals there areno other impurities present in sample. FTIR spectrum was done and the formation ofpure ZnOnano particles was visualized. The transparent solution is stirredcontinuously 4 hours at 353k
OPTICAL PROPERTIES OF COBALT OXIDE BY SOLGEL METHOD
No full textCo3O4 nanoparticles are used as p-type semiconductor. The Photoluminescence sharp peaksshows a near and edge emission located at UV region and green emissions. It is noted from thespectra that the intensity of UV emission is dominated than the visible emission related that thesurface morphology
GROWTH AND CHARACTERIZATION OF UREA AMMONIUM CHLORIDE SINGLE CRYSTALS
No full textSingle crystals of Ammonium chloride doped with Urea an organic material: have been grown by slowevaporation technique at room temperature.The crystalline nature of grown crystal was confirmed by microhardness Analysis. The functional group of the grown crystals was found by FTIR analysis. The spectral bandshave been compared with similar thiourea complexes using the FTIR spectrum in the range 400-4000 cm-1. TheUV- Vis study was performed to know the optical behavior of the grown crystals
EFFECT OF GALTO OLIGO SACCHARIDES ON ENCAPSULATED LAB AND ITS PROBIOTIC EFFICACY
Get PDFLactic acid bacteria are the predominant microbial group in fermented products, which play an important role in fermentation processes. The LAB used in commercial starter cultures possesses numerous metabolic characteristics such as production of organic acids, aroma compounds, bacteriocins and exopolysaccharides. Our reports show high values of hydrophobicity, coaggregation as well as a strong biofilm production of Lactobacillus sp was recorded . Various immobilization/encapsulation techniques have been proposed and tested for application in functional food production. In the present research, the use of Cissus quadrangularis as prebiotic with probiotic microorganisms was found to be beneficial and LAB become more active. . Subsequently, immobilization/encapsulation applications in the food industry aiming at the prolongation of cell viability are described together with an evaluation of their potential future impact, which is also highlighted and assessed. The total Polysaccharide was estimates Cissus quadrangularis acted as prebiotic and stimulate or suatain the viability of cells. High values and the strongest biofilm production was also recored in chitosan immboilzed cells. The Lactobacillus strains and pathogenic strains tested could all auto aggregate. Auto aggregation increased as a function of time and was highest at the 24 h time point.A moderate coaggregation and hydrophobicity was registerd at non immobilized cells and starch based polymers. The auto aggregative percentages of all pathogenic isolates ranged between 10 and 16 %, which is 9- fold below the range for the Lactobacillus isolates (between 99 %) after 24 h in the same conditions. These results demonstrate that there is relationship between auto aggregation and adhesiveness ability of L. acidophilus also showed strain-specific co aggregation abilities with the tested indicator strains. It has been suggested that coaggregate with pathogens, may constitute an important host defiance mechanism against infection by inhibitor producing LAB, which. Biofilm formation by secretion of exopolysaccharide (EPS) was observed
PHARMACOKINETICS OF SECOND LINE ANTI-TB DRUG (LEVOFLOXACIN) IN MDR-TB PATIENTS
Get PDFTuberculosis, commonly known as TB, is the world’s second deadliest disease caused by the bacterium Mycobacterium tuberculosis (MTB). The treatment for TB started in the year 1944 after the discovery of the antibiotic streptomycin. Over the century, the TB bacteria have evolved into the resistance forms, despite the use of effective drugs. In our study, We analysed the pharmacokinetic profile of Levofloxacin in MDR-TB patients. LFX is a synthetic broad spectrum antibacterial agent. It is the S-Isomer of the race mate. Plasma concentrations of levofloxacin were estimated using the validated methods by HPLC at NIRT. We had analysed the plasma concentrations of individual patients over different time intervals post single dosage. In case of LFX, about 10(40%) patients had their Cmax> 12µg/ml, 3 patients showed sub therapeutic Cmax value i.e. < 8 µg/ml and the remaining 12 patients (48%) had their Cmax value within the range. This study is expected to have important clinical implications. 
Synthesis, Characterization and Antimicrobial activity of Leptadaenia reticulata Silver Nanoparticles
Get PDFRecently green synthesis of silver nanoparticles (SNPs) from plants is an extreme rising filed in nanotechnology. We have reported a green method for synthesis of Silver Nano Particles from aqueous plant leaves extract of Leptadaenia reticulata, an endemic medicinal plant of South-Eastern Ghats. These green-synthesized nanoparticles ar made public by color modification pattern, and thus the broad peak obtained at 421 nm with UV–Vis surface plasmon resonance studies check that that the synthesized.DLS analysis, it was located that Ag nanoparticles size changed into in the range of 80-120nm. Zeta capability famous the energetically very unstable. The particles undergo aggregation to stabilize themselves. Antimicrobial studies of the synthesized Silver nanoparticles on clinically separated Microorganisms were showed sensitivity against the biosynthesized nanoparticles. It indicates that Plant leaf extract of Leptadaenia reticulata is suitable for synthesizing stable silver nanoparticles which act as excellent antimicrobial agents. Keywords: Leptadaenia reticulata- Green synthesis- Silver nanoparticles -UV–Vis - FT-IR - SEM - DLS - Zeta potential analyser- Antimicrobial activity
SYNTHESIS OF SILVER NANOPARTICLES FROM Ruellia tuberose Linn PLANT
Get PDFNanobiotechnology is emerging as a field of applied biological sciences and nanotechnology. The synthesis of nanoparticles is done by various physical and chemical methods, But biological methods are relatively simple, inexpensive, nontoxic and environmentally friendly methods. The current review focuses on the synthesis of nanoparticles, with particular emphasis on the use of parts of plants for the synthesis process, its applications and future prospectus
Industrial Application of Marine Actinobacteria From Mangrove Sediment
Get PDFAn ecosystem is a biological environment consisting of all the organisms living in a particular area, as well as all the nonliving, physical components of the environment with which the organisms interact, such as air, soil, and water. Oceans are the home to huge microbial populations and diversity (Stach et al., 2005; Sogin et al., 2006) and they live in every corner of the ocean and their habitats are diverse; they are distributed in open waters, sediments, associated with many organisms, estuaries, hydrothermal vents (Cevera et al., 2005). They are always involved in the important processes of the sea in promoting organic material transformation and mineralization in the sediments and overlying waters (Das et al., 2007). Microbial communities are structured by temporal and spatial variability of physicochemical and biotic parameters (Hewson et al., 2007)