Foreign travellers’ recommendation of culinary tourism in India based on cuisine image and satisfaction with experiences at culinary establishments: an exploratory study

The role of food in tourism has recently received increased attention within the spheres of destination marketing, tourism development, and academia. Cuisine appreciation is an indelible aspect of the holistic, polysensual experiences that travellers seek thesedays (Crouch & Desforges, 2003; Everett, 2009). The experience of cuisine is the overarching theme for this study. It addresses a contextual gap concerning the concepts of image, satisfaction, and behavioural intentions (which have been abdundantly researched from a destination perspective) applied to cuisine and the travel experience, in India. Specifically, this study’s purpose was to determine foreign travellers’ likelihood to recommend India for culinary tourism based on their perception of its cuisine and satisfaction levels with culinary experiences during their travel to the country. Additional aspects of the culinary behaviour of foreign travellers to India, such as their frequency of patronising Indian culinary establishments, types of establishments they visited, key sources of cuisine knowledge, and their opinion on cuisine knowledge based on culinary experiences in the country, are also revealed in the study. As well, the study incorporated a comparative analysis between how Indian cuisine is perceived vis-à-vis Thai, another globally popular cuisine. A cross-sectional quantitative research design was employed in this study. A questionnaire comprising of six-point Likert scale questions for cuisine image, satisfaction with culinary establishments, and recommendation for culinary tourism, and a combination of additional close and open-ended questions was posed to a convenience sample of foreign travellers to India. Data analyses consisted of frequency analyses, and parametric and non-parametric tests to address the research questions and establish correlations between the study’s central concepts. The results indicate that the sample of foreign travellers’ perception of Indian cuisine was positive overall and equivalent in comparison with that of Thai cuisine. A majority of respondents were satisfied with their culinary experiences in the country and recommended India for culinary tourism, in spite of the culinary challenges faced. The results also indicate that cuisine experience featured prominently as one of the most enjoyable aspects of their trip and that foreign travellers patronised Indian culinary establishments on a frequent basis. Respondents used affective as well as cognitive sources of cuisine information and a majority felt that culinary experiences in India had an ameliorative effect on their overall cuisine knowledge. This study carries particular pertinence in light of recent efforts on the part of the Ministry of Tourism, India to promote culinary tourism as a distinct tourism segment. Although the study cannot claim to be wholly conclusive as it is limited to a small convenience sample, the results provide valuable insight on this previously under-researched topic. Acknowledging the aforementioned caveat, implications and recommendations for three stakeholders are presented: culinary tourism marketers, owners/managers of culinary establishments, and the academic community. It is suggested that stakeholders contextualise the learnings from this study to their unique needs from a culinary tourism promotion and managerial standpoint. Being that this is an exploratory study, further research is recommended to explore the nuances of the study’s central themes with respect to phenomenon of culinary tourism

Magnetic domain-wall creep driven by field and current in Ta/CoFeB/MgO

Creep motion of magnetic domain wall (DW), thermally activated DW dynamics under subthreshold driving forces, is a paradigm to understand the interaction between driven interfaces and applied external forces. Previous investigation has shown that DW in a metallic system interacts differently with current and magnetic field, manifesting itself as different universality classes for the creep motion. In this article, we first review the experimental determination of the universality classes for current- and field-driven DW creeps in a Ta/CoFeB/MgO wire, and then elucidate the underlying factors governing the obtained results. We show that the nature of torque arising from current in association with DW configuration determines universality class for the current-induced creep in this system. We also discuss the correlation between the field-induced DW creep characteristics and structure observed by a transmission electron microscope. The observed results are expected to provide a deeper understanding for physics of DW motion in various magnetic materials

Non-polyadenylated transcription in embryonic stem cells reveals novel non-coding RNA related to pluripotency and differentiation

The transcriptional landscape in embryonic stem cells (ESCs) and during ESC differentiation has received considerable attention, albeit mostly confined to the polyadenylated fraction of RNA, whereas the non-polyadenylated (NPA) fraction remained largely unexplored. Notwithstanding, the NPA RNA super-family has every potential to participate in the regulation of pluripotency and stem cell fate. We conducted a comprehensive analysis of NPA RNA in ESCs using a combination of whole-genome tiling arrays and deep sequencing technologies. In addition to identifying previously characterized and new non-coding RNA members, we describe a group of novel conserved RNAs (snacRNAs: small NPA conserved), some of which are differentially expressed between ESC and neuronal progenitor cells, providing the first evidence of a novel group of potentially functional NPA RNA involved in the regulation of pluripotency and stem cell fate. We further show that minor spliceosomal small nuclear RNAs, which are NPA, are almost completely absent in ESCs and are upregulated in differentiation. Finally, we show differential processing of the minor intron of the polycomb group gene Eed. Our data suggest that NPA RNA, both known and novel, play important roles in ESCs

強磁性金属薄膜における電流による磁壁ダイナミクスに関する研究

要約のみTohoku University大野英男課

Transcriptional landscape of the human and fly genomes: Nonlinear and multifunctional modular model of transcriptomes

Regions of the genome not coding for proteins or not involved in cis-acting regulatory activities are frequently viewed as lacking in functional value. However, a number of recent large-scale studies have revealed significant regulated transcription of unannotated portions of a variety of plant and animal genomes, allowing a new appreciation of the widespread transcription of large portions of the genome. High-resolution mapping of the sites of transcription of the human and fly genomes has provided an alternative picture of the extent and organization of transcription and has offered insights for biological functions of some of the newly identified unannotated transcripts. Considerable portions of the unannotated transcription observed are developmental or cell-type-specific parts of protein-coding transcripts, often serving as novel, alternative 5′ transcriptional start sites. These distal 5′ portions are often situated at significant distances from the annotated gene and alternatively join with or ignore portions of other intervening genes to comprise novel unannotated protein-coding transcripts. These data support an interlaced model of the genome in which many regions serve multifunctional purposes and are highly modular in their utilization. This model illustrates the underappreciated organizational complexity of the genome and one of the functional roles of transcription from unannotated portions of the genome. Copyright 2006, Cold Spring Harbor Laboratory Press © 2006 Cold Spring Harbor Laboratory Press

Strengths and Weaknesses of the Luxury Flash Sale Websites\u27 Customer Service

The online luxury flash sale businesses such as Gilt, Belle & Clive, and Rue La La contribute to the second largest market share in the online deal of the day business (Guisto, 2013). However, despite the potential and hype, there has been a downward trend of thriving online luxury flash sale businesses since 2011 (CNN, 2016).One of the main reasons for the decline of the luxury flash sale sites is due to the customer\u27s dissatisfaction in their experience with the service (O\u27Brien, 2016). To contribute in how luxury flash sale websites can improve their customer service in order to turn their businesses around, the study explores the strong and weak aspects of the luxury flash sale websites\u27 current customer service, and how those aspects have influenced the consumer\u27s luxury values

Body movement activity recognition for ambulatory cardiac monitoring

Wearable electrocardiogram (W-ECG) recorders are increasingly in use by people suffering from cardiac abnormalities who also choose to lead an active lifestyle. The challenge presently is that the ECG signal is influenced by motion artifacts induced by body movement activity (BMA) of the wearer. The usual practice is to develop effective filtering algorithms which will eliminate artifacts. Instead, our goal is to detect the motion artifacts and classify the type of BMA from the ECG signal itself. We have recorded the ECG signals during specified BMAs, e.g., sitting still, walking, movements of arms and climbing stairs, etc. with a single-lead system. The collected ECG signal during BMA is presumed to be an additive mix of signals due to cardiac activities, motion artifacts and sensor noise. A particular class of BMA is characterized by applying eigen decomposition on the corresponding ECG data. The classification accuracies range from 70% to 98% for various class combinations of BMAs depending on their uniqueness based on this technique. The above classification is also useful for analysis of P and T waves in the presence of BMA

The Ovarian Cancer Chemokine Landscape Is Conducive to Homing of Vaccine-Primed and CD3/CD28-Costimulated T Cells Prepared for Adoptive Therapy.

PURPOSE: Chemokines are implicated in T-cell trafficking. We mapped the chemokine landscape in advanced stage ovarian cancer and characterized the expression of cognate receptors in autologous dendritic cell (DC)-vaccine primed T cells in the context of cell-based immunotherapy. EXPERIMENTAL DESIGN: The expression of all known human chemokines in patients with primary ovarian cancer was analyzed on two independent microarray datasets and validated on tissue microarray. Peripheral blood T cells from five HLA-A2 patients with recurrent ovarian cancer, who previously received autologous tumor DC vaccine, underwent CD3/CD28 costimulation and expansion ex vivo. Tumor-specific T cells were identified by HER2/neu pentamer staining and were evaluated for the expression and functionality of chemokine receptors important for homing to ovarian cancer. RESULTS: The chemokine landscape of ovarian cancer is heterogeneous with high expression of known lymphocyte-recruiting chemokines (CCL2, CCL4, and CCL5) in tumors with intraepithelial T cells, whereas CXCL10, CXCL12, and CXCL16 are expressed quasi-universally, including in tumors lacking tumor-infiltrating T cells. DC-vaccine primed T cells were found to express the cognate receptors for the above chemokines. Ex vivo CD3/CD28 costimulation and expansion of vaccine-primed Tcells upregulated CXCR3 and CXCR4, and enhanced their migration toward universally expressed chemokines in ovarian cancer. CONCLUSIONS: DC-primed tumor-specific T cells are armed with the appropriate receptors to migrate toward universal ovarian cancer chemokines, and these receptors are further upregulated by ex vivo CD3/CD28 costimulation, which render T cells more fit for migrating toward these chemokines. Clin Cancer Res; 21(12); 2840-50. ©2015 AACR