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51.
Haseeb Akhtar Sharma Anita Shukla Prabhat Kumar 《Journal of Zhejiang University. Science. B》2005,6(8):736-742
Studies were conducted under pot conditions to determine the comparative efficacy of carbofuran at 1 mg a.i./kg soil, bavistin
at 1 mg a.i./kg soil, neem (Azadirachta indica) seed powder at 50 mg/kg soil, green mould (Trichoderma harzianum) at 50.0 ml/kg soil, rhizobacteria (Pseudomonas fluorescens) at 50.0 ml/kg soil against root-knot nematode,Meloidogyne incognita-wilt fungus,Fusarium oxysporum disease complex on green gram,Vigna radiata cv ML-1108. All the treatments significantly improved the growth of the plants as compared to untreated inoculated plants.
Analysis of data showed that carbofuran andA. indica seed powder increased plant growth and yield significantly more in comparison to bavistin andP. fluorescens. Carbofuran was highly effective against nematode, bavistin against fungus,A. indica seed powder against both the pathogens and both the bioagents were moderately effective against both the pathogens. 相似文献
52.
The use of multiple informants is common in assessments that rely on the judgments of others. However, ratings obtained from different informants often vary as a function of their perspectives and roles in relation to the target of measurement, and causes unrelated to the trait being measured. We illustrate the usefulness of a latent variable multilevel multitrait–multimethod measurement model for extracting trait factors from reports of school climate obtained by students (N = 45,641) and teachers (N = 12,808) residing within 302 high schools. We then extend this framework to include assessments of linkages between the resulting trait factors and potential outcomes that might be used for addressing questions of substantive interest or providing evidence of concurrent validity. The approach is illustrated with data obtained from student and teacher reports of two dimensions of school climate, student engagement, and the prevalence of teasing and bullying in their schools. 相似文献
53.
S. Gupta R. Shukla K. M. Prabhu S. Aggrawal U. Rusia P. S. Murthy 《Indian journal of clinical biochemistry : IJCB》2002,17(1):58-63
Acute and chronic toxicity studies were conducted to assess toxicity of a partially purified preparation from the water extract
of the bark ofFicus bengalensis, which was demonstrated in our earlier studies to have significant hypoglycemic and hypocholesteroiemic effect on alloxan
induced, mild and severe diabetes in rabbits. LD50 of this preparation was found to be ∼1 gm/kg in rats when given orally. For chronic toxicity studies 3 doses of aqueous preparation
were given to 3 groups of rats. First group received 5 times ED50 (50 mg/kg), second group 10 times ED50 (100 mg/kg) and the third group 15 times ED50 (150 mg/kg) for 3 months. Fourth group which served as control was given water. After three months, blood was collected for
studying biochemical and hematological parameters. Blood glucose, serum cholesterol, liver and kidney function tests, haemoglobin,
total and differential leukocyte count were determined. Animals were sacrificed and histopathological examination of liver,
heart and kidneys was carried out. Results of the study showed that partially purified preparation fromFicus bengalensis is not toxic by all the above mentioned parameters. 相似文献
54.
Bhalla Kapil Shukla Rimi V. P. Gupta S. Pugazhenthi K. M. Prabhu 《Indian journal of clinical biochemistry : IJCB》1995,10(2):57-61
In the present study, 58 diabetic patients (type II) comprising uncomplicated (27) and complicated (31) cases along with 38 healthy matched controls were investigated for glycosylated hemoglobin (HbA1), glycosylated serum proteins (GSP) and serum lipid profile viz. triacylglycerol, total cholesterol, HDL-cholesterol (HDL-C), VLDL-C, LDL-C and their ratios. HbA1 and GSP were significantly elevated in diabetic group as a whole when compared with controls (p<0.01), but comparison of mean values of complicated and uncomplicated group revealed (though higher in complicated) that the difference between two groups was not statistically significant (p>0.05). Follow-up studies showed that while GSP levels reflect variations in blood glucose over a shorter period of 15 days, those of HbA1 do so for about 3 months. HbA1 correlated with fasting blood glucose (p<0.01), whereas GSP showed correlation with both fasting (p<0.01) and postprandial (p<0.05) blood glucose. Hypercholesterolemia and hypertriacylglycerolemia were observed (p<0.01) in both the groups. However no significant change was seen in HDL-C (p>0.05) even after accounting for sex in both the groups. Interestingly TC:HDL-C was elevated significantly (p<0.01) in the above groups. These findings seem to suggest that at the levels of hyperglycemia, hypercholesterolemia and hypertriacylglycerolemia observed, some patients are prone to develop complications earlier. 相似文献
55.
Shalini N. Maksane Sucheta P. Dandekar Akash Shukla Shobna Bhatia 《Indian journal of clinical biochemistry : IJCB》2016,31(1):108-116
The reference intervals (RIs) of serum aminotransferases and Gamma-glutamyl transferase (GGT) have been established many years ago. Recent RIs are not available. The prospective study was conducted to re-evaluate the RIs of liver enzymes and the effect of demographic and anthropometric variables on them in western Indian population. A total of 1059 blood donors comprised the study population. Anthropometry and serum liver enzymes levels were measured. Subjects were categorized into normal weight and overweight by using body mass index (BMI) and waist circumference (WC). For RI determination, non-parametric methodology recommended by IFCC/CLSI was adopted. Mann–Whitney test and Spearman’s rank correlation were used for statistical analysis. Upper limit of normal reference value of liver enzymes were lower in female compared to male. (ALT—23.55 F vs 36.00 M, GGT—34.58 F vs 36.20 M) When RI of liver enzymes were calculated according to body mass index, the upper limit of normal of ALT and GGT were higher in overweight group compared to normal weight group. (ALT—38.00 vs 27.00 IU/L and GGT—37.59 vs 35.26 IU/L). In both male and female, liver enzymes correlated significantly with age. WC and BMI were positively correlated with AST, ALT and GGT in both subgroups and the correlation was stronger in male. Demographic factors should be considered for making liver enzyme tests more clinically relevant. Gender based partitioning should be adopted for serum alanine aminotransferase (ALT) and GGT reference values for Western Indian population. 相似文献
56.
Debye won the 1936 Nobel Prize in Chemistry for his contributions to molecular structure, dipole moment relationship and for
diffraction of X-rays and electrons. Electrochemists, however, remember him for the Debye-Hückel limiting law that describes
the behavior of strong electrolytes. In explaining the non-ideal behavior of strong electrolytes, his mathematical treatment
assumes that each ion is surrounded by an ionic cloud of oppositely charged ions, which retards the movement of ions in the
medium. The theory not only provides a method for calculation of activity coefficients, but has also helped, among other things,
in our understanding of diffusion in ionic media, change in the rate of ionic reactions upon addition of salts, and biochemical
reactions. 相似文献
57.
58.
Tanya Kant 《广播与电子媒介杂志》2014,58(3):381-399
This article undertakes a critical comparison of contemporary personalization practices on Web platforms such as YouTube and Facebook with long-established practices of narrowcasting. Though such platforms appear to adhere to goals of universality similarly adhered to by public service broadcasting (PSB), the implementation of personalization on these platforms proves problematic to their discursive positioning as free “public” services. Furthermore, though public service broadcasters have embraced personalization in the name of pluralism, critics suggest that the narrowcasting inherent in personalization exists in tension to PSB's enduring commitments. Finally, the article argues that system-initiated personalization negates the “consumer sovereignty” that narrowcasting has traditionally mobilized. 相似文献
59.
Rashmi G. Shukla Anuja Agarwal Vidhu Shekhar 《The Journal of High Technology Management Research》2021,32(2):100415
Indian Healthcare system is a complex and distinguished structure due to variety of factors viz. population size it serves, presence of organized and unorganized services of healthcare, economic disparity and governance structure among others. Extant research emphasizes on the aspects like transparency, trust, disintermediation, non-repudiation, benchmarking of processes and practices, traceability and data integrity among others to stimulate the Indian Healthcare system for an improvised and more effective format. Blockchain Technology is recent innovation that offers many of these aforementioned aspects as a feature to the host systems. However, it is critical to understand and articulate the utility of Blockchain Technology specific to the Indian Healthcare system. Further, it is important to gauge the requirement elicitation of key stakeholders for Blockchain Technology adoption in Indian Healthcare system w.r.t any attribute prioritization/customization or design considerations (Consensus mechanism, type of blockchain, smart contracts etc.). There have been some research works on aspects of Blockchain applications in Indian Healthcare but lack a strong perspective of stakeholder requirements. We use Value-Focused Thinking framework based on discussions with the stakeholders to address the above mentioned research premise. We identify Fundamental Objectives and Strategic Objectives from the stakeholder interactions that contribute to the strategic goal. This is a niche work with a significant analytical contribution from the information systems perspective of Blockchain Technology adoption in the Indian Healthcare ecosystem given the light of premises from realms of human agents, behavioural and applications requirement from a stakeholder viewpoint. 相似文献
60.
Discrepancies among informants’ ratings of a given child's behavior complicate the study of linkages between child behavior and academic achievement. In the current study, we examined the potential moderating effect of informant type on associations between behavior and two types of achievement in a longitudinal growth model that captured children's development from 54 months of age through fifth grade. Latent internalizing and externalizing behavioral constructs, as separately measured by mothers and teachers, were modeled as time‐varying predictors of achievements to capture changes that occur as children progress through different developmental stages. Behavioral ratings obtained by both informants explained largely equivalent levels of reading achievement variance, and teachers’ ratings of child behavior explained more variance in analytic type achievements than did those of mothers. 相似文献