Biochemical engineering for elemental sulfur from flue gases through multi-enzymatic based approaches - A review.

Flue gases are the gases which are produced from industries related to chemical manufacturing, petrol refineries, power plants and ore processing plants. Along with other pollutants, sulfur present in the flue gas is detrimental to the environment. Therefore, environmentalists are concerned about its removal and recovery of resources from flue gases due to its activation ability in the atmosphere to transform into toxic substances. This review is aimed at a critical assessment of the techniques developed for resource recovery from flue gases. The manuscript discusses various bioreactors used in resource recovery such as hollow fibre membrane reactor, rotating biological contractor, sequential batch reactor, fluidized bed reactor, entrapped cell bioreactor and hybrid reactors. In conclusion, this manuscript provides a comprehensive analysis of the potential of thermotolerant and thermophilic microbes in sulfur removal. Additionally, it evaluates the efficacy of a multi-enzyme engineered bioreactor in this process. Furthermore, the study introduces a groundbreaking sustainable model for elemental sulfur recovery, offering promising prospects for environmentally-friendly and economically viable sulfur removal techniques in various industrial applications.

Working environment for historically marginalized faculty, administrators, and librarians in pharmacy education.

INTRODUCTION: Promoting diversity among faculty, administrators, and librarians in schools and colleges of pharmacy (SCOP) would be beneficial for the recruitment and retention of students from diverse backgrounds. Graduating such diverse pharmacists could assist in reducing healthcare disparities. Promoting diversity requires a climate that is inclusive of people from all backgrounds. The goal of this study was to examine the working environment of historically marginalized faculty, administrators, and librarians within pharmacy education. METHODS: An electronic survey was administered to all faculty, administrators, and librarians listed in the American Association of Colleges of Pharmacy roster. RESULTS: Responses from 339 participants were analyzed. Twenty-seven percent of these participants either observed or personally experienced misconduct during the previous five years. When action was taken, it resulted in the cessation of the misconduct only 38% of the time. Respondents most frequently identified the following as ways to make it easier to address misconduct: support from supervisors, support from peers, and education on how to address misconduct. CONCLUSIONS: Exclusionary, intimidating, offensive, and/or hostile communication/behaviors towards historically marginalized faculty, administrators, and librarians do exist in SCOP. The academy should work towards promoting diversity, equity, and inclusion in SCOP through education and provide administrative and peer support for reporting and managing professional misconduct.