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This study investigates how household inflation expectations relate to realized inflation, and uses biased expectations hypothesis (BEH) to understand the association between inflation expectations and realized inflation in the food sector. Household survey data, wholesale price index (WPI), and consumer price index (CPI)-based data on inflation are used in the study and the data was sourced from the Reserve Bank of India (RBI) and Ministry of Statistics and Program Implementation, Government of India. The obtained results were cross-validated using auto-SARIMAX algorithm in a machine learning (ML) framework. The study finds that expected and realized inflation have significant causal relationships; this further supports BEH and reveals how household inflation expectations impact actual market inflation, and vice versa. Hence, these are broadly complementary. However, changes may occur in these aspects, and households and markets must prepare for these changes and plan their future accordingly. [ABSTRACT FROM AUTHOR]

Supply chain operations and the use of energy are inextricably interwoven. The supply chains, especially those operating in the food sector, which experience high competition, high implied demand uncertainty, low profit margin etc., are trying very hard to minimize their operational costs to become efficient in the marketplace. On the contrary, inflation has been one of the key issues in food supply chain operations. Irrespective of whether the food product is need-based or demand-based, inflation of essential commodities is experienced by consumers throughout the year. This paper examines how energy price fluctuations have impacted food supply chain prices in India. The time series data of energy and food resources have been modeled and validated using Machine Learning (ML)-based SARIMAX algorithm to find that High-Speed Diesel (HSD) impacts food inflation the most, keeping aside coal. In push-need-based food supply chains, the impact of HSD is relatively higher than in push-demand-based food supply chains. [ABSTRACT FROM AUTHOR]

Abstract Background Extramedullary plasmacytoma is an uncommon entity that most commonly involves nasopharynx or upper respiratory tract. Involvement of the gastrointestinal tract occurs in approximated 10% of cases. Isolated primary plasmacytoma of colon is rare and only 7 well documented cases have been reported in the literature. Case presentation We present a case of 42 year male who presented with diarrhea. Multiple colonic strictures were found on investigation. Colonoscopic biopsy was not helpful in making any specific diagnosis. Patient underwent subtotal colectomy. Isolated primary colonic plasmacytoma was found on histopathological examination. Conclusion Plasmacytoma is known to occur in extra osseous sites. Primary colonic plasmacytoma, however, is a rare clinical entity. Primary colonic plasmacytoma may have varying clinical presentations including multiple colonic strictures that may mimic colonic tuberculosis or inflammatory bowel disease. Although these cases are rare, treating physician as well as radiologist, and pathologist should be aware of this entity.

Background: We have recently shown that mice with experimental autoimmune encephalitis (EAE) have increased sleep fragmentation (SF) and reduced sleep efficiency, and that the extent of SF correlates with the severity of disease. It is not yet clear whether and how sleep promotes recovery from autoimmune attacks. We hypothesized that SF promotes leukocyte infiltration across the blood-spinal cord barrier, impairs immune regulation, and thus worsens EAE. Methods: Three groups of C57 mice were studied: Resting EAE; SF EAE with the mice subjected to the SF maneuver 12 h /day, during zeitgeber time (ZT) 0-12 h; and naïve controls with neither EAE nor SF. Besides monitoring of the incidence and severity of EAE, the immune profiles of leukocytes in the spinal cord as well as those in spleen were determined. Results: When analyzed 16 days after EAE induction, at which time the SF was terminated, the SF group had a greater number of CD4+ T cells and a higher percent of CD4+ cells among all leukocytes in the spinal cord than the resting EAE group. When allowed to recover to 28 days after EAE induction, the SF mice had lower EAE scores than the resting EAE group. EAE induced splenomegaly and an increase of Gr1+CD11b+ myeloid-derived suppressor cells in the splenocytes. However, SF treatment had no additional effects on either peripheral splenocytes or granulocytes that reached the spinal cord. Conclusion: The SF maneuver facilitated the migration of encephalopathic lymphocytes into the spinal cord. Paradoxically, these mice had a better EAE score after cessation of SF compared mice without SF. [ABSTRACT FROM AUTHOR]

Analyzes the influences of English language on post-Independence Indian community. Effects of English on the production of postcolonial subjectivity; Impact of English to the survival and prosperity of regional languages; Role of English in producing structures of feelings and hierarchies in Indian public sphere.