Arens regularity of projective tensor products

For completely contractive Banach algebras $A$ and $B$ (respectively operator algebras $A$ and $B$), the necessary and sufficient conditions for the operator space projective tensor product $A\widehat{\otimes}B$ (respectively the Haagerup tensor product $A\otimes^{h}B$) to be Arens regular are obtained. Using the non-commutative Grothendieck's inequality, we show that, for $C^*$-algebras $A$ and $B$, the Arens regularity of Banach algebras $A\otimes^{h}B$, A\ot^{\gamma} B, A\ot^{s} B and $A\widehat{\otimes}B$ are equivalent, where $\otimes^h$, $\otimes^{\gamma}$, \ot^s and $\widehat{\otimes}$ are the Haagerup, the Banach space projective tensor norm, the Schur tensor norm and the operator space projective tensor norm, respectively

Investigating the Impact of Online Service Convenience on Customer Engagement, Attitude and Intention to Use Food Delivery Apps

Furthermore, the role of customer engagement has been examined in relation to attitudes and intentions to use mobile food delivery apps. The data was collected in five malls of the National Capital Region (NCR) of India through a structured questionnaire. The convenience sampling method was employed, resulting in 161 responses. The Adanco 2.2 software was used to analyze the responses. Since this study represents the first attempt in the context of food delivery apps, its findings have implications for both academics and marketers

Money Laundering: Concept, Significance and its Impact

Money laundering is the process by which large amount of illegally obtained money, from drug trafficking, terrorist activity or other serious crimes, is given the appearance of having originated from the Legitimate source. Money laundering has an adverse impact on economy and political stability of country and hence such an activity must be curbed with an iron hand. Therefore, nations of the world must join hands and adopt measures to dismantle syndicates engaged in money laundering by resorting to aggressive enforcement of law. An attempt has been made in this article to explain the Concept, Significance and its impact

Judicial Delays in India: Causes & Remedies

No body can dispute the fact that the Justice delivery system in India is in a bad shape. A survey of working of more than half a century of Indian Judicial System reveals that this system which had worked smoothly and satisfactorily for centuries has now failed to deliver Justice expeditiously there is a well-known saying that “Justice delayed is Justice denied.” With 30 million cases pending in various courts and an average time span of 15 years to get the dispute resolved through court system, the judicial system it can hardly be described as satisfactory. An attempt is made in this article to highlight the causes of judicial delays and to suggest remedial measures for improving the System.

MTHFR C677T polymorphism and risk of esophageal cancer: An updated meta-analysis

Background: Methylenetetrahydrofolate reductase (MTHFR) is a key enzyme involved in folate/homocysteine metabolism. A polymorphism C677T has been reported to be linked with risk of several diseases/ disorders like birth defects, metabolic and psychiatric disorders and different cancers. The association between esophageal cancer and MTHFR gene C677T polymorphism has been investigated in several case-control studies, which rendered contradictory results.Aim: To shed light on association between MTHFR C677T polymorphism and risk of esophageal cancer, a meta-analysis of published case control association studies was conducted.Methods: Four electronic databases: PubMed, Google Scholars, Elsevier and Springer Link were searched up to August 2016. All statistical analyses were performed using MetaAnalyst and Mix (version 1.7). Odds ratios (ORs) with their 95% confidence intervals (95% CIs) were calculated. Total twenty-nine studies with 6520 cases and 9192 controls were included in the present meta-analysis.Results: The results of meta-analysis suggested that there were significant association between C677T polymorphism and esophageal cancer risk using overall comparisons in five genetic models (T vs. C: OR = 1.20, 95% CI = 1.1–1.27, p = <0.0001; TT + CT vs. CC: OR = 1.37, 95% CI = 1.14–1.62, p = 0.0004; TT vs. CC: OR = 1.43, 95% CI = 1.1–1.84, p = 0.005; CT vs. CC OR = 1.35, 95% CI = 1.15–1.58, p = 0.0002; TT vs. CT + CC: OR = 1.19, 95% CI = 0.99–1.42, p = 0.05). Publication bias was absent. Subgroup analysis based on ethnicity and source of controls were also performed.Conclusion: In conclusion, results of present meta-analysis showed significant association between MTHFR C677T polymorphism and esophageal cancer.Keywords: Esophagial cancer, MTHFR, C677T, Meta-analysis, Homosyctein

FTP SERVLET

This paper presents new idea about the servlet we know about http servlet and generic servlet case of http servlet we use http protocol for the server side programming this is a protocol dependent servlet if we use ftp and SMTP protocol instead of http protocol then servlet will be protocol independent. An FTP servlet is an intermediate application that resides between the FTP server and the FTP client. It works as a proxy interposed within client/server communications and helps to unload some of the computing power of the FTP server and distribute it to the FTP servlet. It also provides a firewall and proxy friendly file transfer environment by wrapping FTP traffic over HTTP. FTP traffic can be wrapped over Https using a SSL certificate to provide enhanced security. Keywords: SMTP, wrapping FTP, enhanced securit