ENHANCEMENT OF SOLUBILITY AND DISSOLUTION OF NEBIVOLOL BY SOLID DISPERSION TECHNIQUE

Objective: Solubility is greater challenges for formulation which can be explain by different technological approaches during the pharmaceutical product development and to improve water solubility and drug release respectively. Methods: The solid dispersions of nebivolol were prepared in ratio 1:1, 1:3, 1:5 and 1:7 by fusion and solvent evaporation method using PEG 6000 and PVP K30 as carriers to enhance solubility of compound. Results: All the solid dispersions were evaluated for drug content, phase solubility, in vitro dissolution study. Deferential Scanning Calorimetric (DSC) and Fourier Transformer Infra Red (FTIR) showed no chemical interaction between the drug and its carriers. Solubility of PEG 6000 and PVP K30 indicates a linear relationship (AL type of curve) in the investigated polymer concentration range. The Gibb's free energy showed declined trend with increase in the carrier concentrations. The uniformly of drug content was found in all solid dispersions. The drug release obtained from different drug-carrier concentration level fitted to different kinetic model and it was found that solid dispersions exhibited fickian diffusional characteristics and best fitted to higuchi model. A PVP K30 solid dispersion (1:7 ratio) prepared by solvent evaporation method showed faster dissolution rate (94.38 %) in 30 min among studied solid dispersions.. Conclusion: The overall results showed that process of nebivolol transfer from water to carrier solution is more favorable at higher level of PVP K30. The solid dispersion of drug: PVP K 30 (1:7 ratio) prepared by solvent evaporation method was found to be optimum in term of solubility and dissolution rate. Hence, we can concluded that solubility of nebivolol can be enhanced using this carrier ratio

Prevalence of Indian Culture over Western Culture in 21st Century

Indian culture is not only one of the oldest and richest cultures in the world, but also serves as a base for the development of other cultures time and again. On the other hand, western culture is considered as one of the contemporary yet most advanced cultures that is influencing various other cultures across the globe. In this world of technological advancement, intermixing of various cultures is not new. Infact, it helps one adopt the positives of multiple cultures. But sometimes it becomes slightly far-fetched when one starts comparing and disregarding their own culture. A similar situation can be observed in India. Many complain about the influence of western culture over Indians to a great extent, especially in the 21st century, based on what is visible. But one needs to understand that it is just the tip of an iceberg, a superficial observation. The influence of any situation is determined by its impact on the psychology of a person. The following research conducted gives a deeper insight on the same. Roots are the beliefs, and customs of the family and culture that are carried on from generation to generation. Some rituals considered as ancient superstitions turn out to have actual benefits. For generations things were handed down from Father to Son, and Mother to Daughter. Hence, parents wish for their kids to be grounded to their cultural/familial roots. Though the changes are prevalent in various domains, such as political, social, economic, industrial and technological, the new generation still stick to their roots and prefer living in a joint family while celebrating Indian culture compared to western culture

The current state of public health education in India: A scoping review

With the creation of public health management cadre in the state, district, and block levels of India, there is a need for a comprehensive, synergistic education system to ensure efficient public health across the country. This scoping review, therefore, aims to examine the characteristics of public health education programs available in India\u27s varied geographical and regional contexts. It examines 16 program-related descriptors across public health Doctoral, Masters, Bachelors, Post-graduate Diploma, and Diploma education programs offered. Data was retrieved through institutional websites. Results of our analysis showed 84 unique institutions in 20 states and 3 UTs currently offering 116 public health programs across India\u27s 28 states and 8 UTs. Private and public institutes were 65% (n = 75) and 35% (n = 41) respectfully. The majority of universities mainly provided Masters of Public Health (n = 73, 63%) programs followed by Postgraduate Diploma (PGD) and Diploma (n = 17, 15%), BPHSc (n = 14, 12%), and Ph.D. (n = 12, 10%). The majority of Ph.D. programs in public health are offered in Maharashtra, Karnataka, and Haryana, while Masters in Public Health programs are offered highest in Karnataka, Bachelors in Public Health programs in Rajasthan, Post Graduate Diploma in Public Health program in Delhi, and Tamil Nadu had the most number of Diploma in Public Health programs. Thirty-one percent (n = 36) of the public health programs are offered across the south, 28% (n = 32) across the north, and 22% (n = 26) across the west Analyzed descriptors provide comprehensive information on program characteristics, mainly admission, format, and tuition fee. The review offers five suggestions to improve collaborative public health education and prepare a workforce with the skills, knowledge, and expertise to respond to the twentyfirst century\u27s public health threats and challenges in India

Machine learning for cognitive behavioral analysis: datasets, methods, paradigms, and research directions

Abstract Human behaviour reflects cognitive abilities. Human cognition is fundamentally linked to the different experiences or characteristics of consciousness/emotions, such as joy, grief, anger, etc., which assists in effective communication with others. Detection and differentiation between thoughts, feelings, and behaviours are paramount in learning to control our emotions and respond more effectively in stressful circumstances. The ability to perceive, analyse, process, interpret, remember, and retrieve information while making judgments to respond correctly is referred to as Cognitive Behavior. After making a significant mark in emotion analysis, deception detection is one of the key areas to connect human behaviour, mainly in the forensic domain. Detection of lies, deception, malicious intent, abnormal behaviour, emotions, stress, etc., have significant roles in advanced stages of behavioral science. Artificial Intelligence and Machine learning (AI/ML) has helped a great deal in pattern recognition, data extraction and analysis, and interpretations. The goal of using AI and ML in behavioral sciences is to infer human behaviour, mainly for mental health or forensic investigations. The presented work provides an extensive review of the research on cognitive behaviour analysis. A parametric study is presented based on different physical characteristics, emotional behaviours, data collection sensing mechanisms, unimodal and multimodal datasets, modelling AI/ML methods, challenges, and future research directions

Saving a seat at the table for community members: co-creating an attachment-based intervention for low-income Latinx parent-youth dyads using a promotor/a model.

Evidence for the effectiveness of attachment-based interventions in improving youth's socioemotional health increases each year, yet potential for scalability of existing programs is limited. Available programs may have lower acceptability within low-income immigrant communities. Co-designing and implementing interventions with trained community workers (Promotors) offers an appealing solution to multiple challenges, but community workers must have high investment in the program for this to be a workable solution. This study examines the experiences of promotors involved in the co-creation and delivery of an attachmentbased intervention program for low-income Latinx youth (ages 8 to 17) and their mothers. Promotors (N=8) completed surveys, reporting on the experiences of each therapy group in terms of group dynamic (e.g., promotors' connectedness to each group, perceived program relevance). Following the completion of the intervention study, promotors participated in interviews in which they described their experiences in co-creating the intervention, delivering the intervention to the community, and their recommendations for improving the intervention. Overall, promotors perceived group dynamics as positive, though the mother groups were evaluated as significantly higher in quality (e.g., lower conflict) than the youth groups. Interviews revealed that promotors enjoyed the cocreation process and identified important areas for improvements for the intervention (incorporation of more visuals, creation of agelimited groups, reducing number of youth sessions) and evaluation (reduction in length, modification of language). Integrating input from promotors in the process of co-creating and implementing an intervention can benefit every member of the community from the program participants to the providers themselves

COVID-19 Pathophysiology and Clinical Effects on Multiple Organ Systems - A Narrative Review

Patients with comorbidities including Hypertension (HTN), Diabetes Mellitus (DM), Chronic Obstructive Pulmonary Disease (COPD), Asthma, Obesity, Cardiovascular Disease (CVD), Chronic Kidney Disease (CKD), and those who are immunocompromised are prone to more severe complications of COVID-19 and a higher rate of hospitalizations. In the United States, around 94% of COVID-19 deaths had an average of 2.6 additional conditions or causes per death. In a summary report published by the Chinese Centre for Disease Control and Prevention of 72,314 cases, case-fatality rate was elevated among those with preexisting comorbid conditions—10.5% for cardiovascular disease, 7.3% for diabetes, 6.3% for chronic respiratory disease, 6.0% for HTN, and 5.6% for cancer. The COVID-19 pandemic continues to threaten people and healthcare systems globally and therefore the global economy. Currently, there is no cure or vaccine for COVID-19 and there is an urgent need to develop target therapies as we continue to learn more about this novel virus. Without therapeutic interventions, much of how we contain the viral spread is prevention through mitigation strategies (social distancing, face masks, supportive care). Early suspicion of COVID-19 symptoms with radiological and laboratory assessments may play a major role in preventing severity of the COVID-19. With this literature review we aim to provide review of pathophysiology of Severe Acute Respiratory Syndrome Coronavirus-2 (SARS-CoV-2) and its clinical effects on multiple organ systems

COVID-19 Pathophysiology and Clinical Effects on Multiple Organ Systems: A Review

Patients with comorbidities including Hypertension (HTN), Diabetes Mellitus (DM), Chronic Obstructive Pulmonary Disease (COPD), Asthma, Obesity, Cardiovascular Disease (CVD), Chronic Kidney Disease (CKD), and those who are immunocompromised are prone to more severe complications of COVID-19 and a higher rate of hospitalizations. In the United States, around 94% of COVID-19 deaths had an average of 2.6 additional conditions or causes per death. In a summary report published by the Chinese Centre for Disease Control and Prevention of 72,314 cases, case-fatality rate was elevated among those with preexisting comorbid conditions—10.5% for cardiovascular disease, 7.3% for diabetes, 6.3% for chronic respiratory disease, 6.0% for HTN, and 5.6% for cancer. The COVID-19 pandemic continues to threaten people and healthcare systems globally and therefore the global economy. Currently, there is no cure or vaccine for COVID-19 and there is an urgent need to develop target therapies as we continue to learn more about this novel virus. Without therapeutic interventions, much of how we contain the viral spread is prevention through mitigation strategies (social distancing, face masks, supportive care). Early suspicion of COVID-19 symptoms with radiological and laboratory assessments may play a major role in preventing severity of the COVID-19. With this literature review we aim to provide review of pathophysiology of Severe Acute Respiratory Syndrome Coronavirus-2 (SARS-CoV-2) and its clinical effects on multiple organ systems