The persistent urban health challenges of migration and informal settlements in the context of HIV: Towards the development of a framework to guide local level responses in Johannesburg, South Africa
The document discusses the need for a revised urban health framework to guide local responses to persistent challenges in developing country urban environments, specifically in Johannesburg, South Africa. It notes high rates of migration and informal settlements, and the complexity of issues like HIV in these contexts. The proposed framework would take a multisectoral, developmental approach to address issues like access to services for migrants and those in informal settlements, and facilitate coordinated local responses to migration, housing and HIV as interconnected challenges.
Permanent Migration and Remittances in Ethiopiaessp2
Ethiopian Development Research Institute (EDRI) and International Food Policy Research Institute (IFPRI), Seventh International Conference on Ethiopian Economy, June 24, 2010
Permanent Migration and Remittances in Ethiopiaessp2
Ethiopian Development Research Institute (EDRI) and International Food Policy Research Institute (IFPRI), Seventh International Conference on Ethiopian Economy, June 24, 2010
The studies on poverty and academic research, the “urban” has not yet been a significant part of it. Rapid rates of urbanization in Bangladesh is giving rise to increasing living in urban poor settlements. The livelihoods and challenges of these urban populations are unique and diverse. Nonetheless these poor urban settlements remain often invisible and their needs unserved. Thus the impact of unbridled urbanization deepens the scale and severity of urban poverty. In Bangladesh, urban poverty is found to be neglected in reducing poverty discourses such as research, policy and action. Urban poverty reduction will be subsequently important to the ability to meet national goals for poverty reduction that means policy and action must pay more attention to the urban poor.
Urban poverty:
Urban poverty is usually defined in two ways:
i. as an absolute standard based on a minimum amount of income needed to sustain a healthy and minimally comfortable life, and
ii. as a relative standard that is set based on average the standard of living in a nation.
Narratives of urban poverty in Bangladesh describe its characteristics, painting destructive pictures that prolong negative public and official perceptions of urban poverty and prevent greater action and commitment to the urban poor. They present images of squalid living conditions in dirty and unhygienic ‘slums’, where residents are exposed to high under- and unemployment and many are engaged in social disorders, such as crime, violence, drug addiction etc.
The studies on poverty and academic research, the “urban” has not yet been a significant part of it. Rapid rates of urbanization in Bangladesh is giving rise to increasing living in urban poor settlements. The livelihoods and challenges of these urban populations are unique and diverse. Nonetheless these poor urban settlements remain often invisible and their needs unserved. Thus the impact of unbridled urbanization deepens the scale and severity of urban poverty. In Bangladesh, urban poverty is found to be neglected in reducing poverty discourses such as research, policy and action. Urban poverty reduction will be subsequently important to the ability to meet national goals for poverty reduction that means policy and action must pay more attention to the urban poor.
Urban poverty:
Urban poverty is usually defined in two ways:
i. as an absolute standard based on a minimum amount of income needed to sustain a healthy and minimally comfortable life, and
ii. as a relative standard that is set based on average the standard of living in a nation.
Narratives of urban poverty in Bangladesh describe its characteristics, painting destructive pictures that prolong negative public and official perceptions of urban poverty and prevent greater action and commitment to the urban poor. They present images of squalid living conditions in dirty and unhygienic ‘slums’, where residents are exposed to high under- and unemployment and many are engaged in social disorders, such as crime, violence, drug addiction etc.
An ICON OF PORTO MONTENEGRO
original and methodical, striking and practical, I always am showing how important symbolism, heritage , sculptural architecture can be- very simple in construction, while suggesting visually complex and vibrant sculpture;
in this case, porto montenegro is basically a brand new project, so, i could not rely on it’s history, besides it’s aspirations for the future.. so Design inspiration behind the idea of a metaphor through an innovative designs, to express the essence of the Porto Montenegro, its aspiration and ambitions. Our intent is to create an experience that ranges from wonder and appreciation of the surprise effect but the one that blends an effortless comfort and a perfect balance between our vision, form, function, environment and of course the budget with all of your other requirements and needs.
This project is emerging from the setting, it is shaped by water temperament, as an original solution to the provision of effortless, graceful and efficient design.
• Idea is to create an original, distinctive and innovative architectural structure as a symbol, state of the art symbiosis , that solves the function and blends in the environment, to be an icon of mne;
• One that has a wow – a surprise effect-as a unique sea welcome point that will expand Porto Montenegro in to the sea- create a physical link between water and land;
The phenomenon of increased urbanization in India is facing one of its foremost challenges in the form of disparity between redistribution of economic opportunity and growth. The centre of poverty is gradually shifting towards urban centres and this situation is further worsened by already high population densities, poor infrastructure and a general lack of effective housing policy and provisioning for the poor. The Census of India 2011 suggests that 66% of all statutory towns in India have slums, with 17.4% of total urban households currently residing. However, this estimate of slums takes into account certain criteria set by the Census for a settlement to be featured as a slum. A large proportion of households who are living in similar or poorer dwelling conditions than those living in slums have been omitted. This study encompasses all those settlements that comply with the definition of slums (as given by the Census of India) as well as those with similar or poorer dwelling conditions that those of slums as ‘Informal Settlements’, because these are primarily dwelling units where most of the urban poor live. Interventions should be targeted at all these informal settlements instead of only slums as defined by the Census, since the quality of life and infrastructure in these informal settlements are similar to those of slums.
The objective of the present study is to look into the contribution of informal settlement households to urban economy. The primary reason for looking at this particular question is to determine whether the informal settlement households, who normally form the poor strata of the urban population, do contribute to the urban economy to a significant extent or not. If they do contribute to urban economy, whether providing proper urban services to them should be treated as their legitimate right? For greater comprehension, this study attempts to discover the role of informal settlement population as a productive agent in urban economy, which is in contrast to the general notion that this section of population is “burden to the city.”
Mayaguez Seaport Redevelopment Concept Proposal - Circa 2007-8Ramon A. de Mier
Preliminary Conceptual Master Plan proposal for the "wholistic" revitalization of the Municipal Port District (Commercial Seaport, Passenger Terninal and its immediate adjacencies) for the city of Mayaguez, which is physically located upon the west coast [Costa del Sol] of Puerto Rico.
Seaport Working Group Guidelines & Principles - Community Board 1 Open HouseGale A. Brewer
SWG was formed by Manhattan Borough President Gale A. Brewer, Speaker Sheldon Silver, Councilmember Margaret Chin, and Manhattan Community Board 1 in late February, with the purpose of engaging in a candid, community-driven dialogue about development in and around the South Street Seaport Historic District - particularly the proposed mixed use development plan for the New Market Building and Tin Building site by the Howard Hughes Corporation.
Refer to the updated presentation as per PMBOK6:
https://www.slideshare.net/anandbobade/pmp-download-49-processes-chart-pmbok6-links-to-all-slides-link-to-youtube-videos
Similar to The persistent urban health challenges of migration and informal settlements in the context of HIV: Towards the development of a framework to guide local level responses in Johannesburg, South Africa
Urban health - issues and challenges.
Kindly note that this presentation focusses more specifically on the Indian scenario even though the concepts are applicable everywhere
Urban health issues role of government.Dr Chetan C P
Discussion about urban health issues. Why health cannot be addressed in isolation. Trend of health care financing in India. The potential of technology leverage to address access and finally looking at financing solutions to achieve SDG'd.
During the Covid19 pandemic, the Canadian federal and Québec governments decided to implement total containment. This decision significantly affected people in situations of vulnerability and poverty, such as isolated seniors, the homeless, young families in precarious situations, people with mental health problems, people with disabilities, visible minorities, and newcomers. First of all, they often lost almost all their sources of income without the compensation provided by the federal government. Besides, the confinement and fear of the virus significantly reduced the density of social support they previously enjoyed. They were often completely disoriented.
Centraide of Greater Montréal, a public foundation omnipresent in the fight against poverty and its effects, together with many community organizations working around various social issues such as food security and housing, and several governmental and non-governmental actors inevitably found themselves amid this great social crisis. How did they manage this? What were the effects on vulnerable people? What will be the strategic implications of this crisis for the future?
This was the purpose of the study that the Chair of Strategy and Society at HEC Montréal undertook, with the collaboration of officials and volunteers from Centraide and the community agencies concerned. This research was funded in a partnership between Mitacs (a national research grant agency), Centraide, and HEC Montréal (the business school affiliated with the University de Montréal).
Introduction to elm presented at National Sensitization workshop for Industre...K Madan Gopal
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29th April 2015
Silver Oak, Habitat World, India Habitat Center,
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Moving forward: (re)engaging with migration, mobility and HIV in southern AfricaJo Vearey
In this talk, I suggest that an inadequate consideration of population moblity/migration has contributed to the challenges faced in addressing HIV within the southern African region.
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Are you curious about what’s new in cervical cancer research or unsure what the findings mean? Join Dr. Emily Ko, a gynecologic oncologist at Penn Medicine, to learn about the latest updates from the Society of Gynecologic Oncology (SGO) 2024 Annual Meeting on Women’s Cancer. Dr. Ko will discuss what the research presented at the conference means for you and answer your questions about the new developments.
Prix Galien International 2024 Forum ProgramLevi Shapiro
June 20, 2024, Prix Galien International and Jerusalem Ethics Forum in ROME. Detailed agenda including panels:
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Flu Vaccine Alert in Bangalore Karnatakaaddon Scans
As flu season approaches, health officials in Bangalore, Karnataka, are urging residents to get their flu vaccinations. The seasonal flu, while common, can lead to severe health complications, particularly for vulnerable populations such as young children, the elderly, and those with underlying health conditions.
Dr. Vidisha Kumari, a leading epidemiologist in Bangalore, emphasizes the importance of getting vaccinated. "The flu vaccine is our best defense against the influenza virus. It not only protects individuals but also helps prevent the spread of the virus in our communities," he says.
This year, the flu season is expected to coincide with a potential increase in other respiratory illnesses. The Karnataka Health Department has launched an awareness campaign highlighting the significance of flu vaccinations. They have set up multiple vaccination centers across Bangalore, making it convenient for residents to receive their shots.
To encourage widespread vaccination, the government is also collaborating with local schools, workplaces, and community centers to facilitate vaccination drives. Special attention is being given to ensuring that the vaccine is accessible to all, including marginalized communities who may have limited access to healthcare.
Residents are reminded that the flu vaccine is safe and effective. Common side effects are mild and may include soreness at the injection site, mild fever, or muscle aches. These side effects are generally short-lived and far less severe than the flu itself.
Healthcare providers are also stressing the importance of continuing COVID-19 precautions. Wearing masks, practicing good hand hygiene, and maintaining social distancing are still crucial, especially in crowded places.
Protect yourself and your loved ones by getting vaccinated. Together, we can help keep Bangalore healthy and safe this flu season. For more information on vaccination centers and schedules, residents can visit the Karnataka Health Department’s official website or follow their social media pages.
Stay informed, stay safe, and get your flu shot today!
Ethanol (CH3CH2OH), or beverage alcohol, is a two-carbon alcohol
that is rapidly distributed in the body and brain. Ethanol alters many
neurochemical systems and has rewarding and addictive properties. It
is the oldest recreational drug and likely contributes to more morbidity,
mortality, and public health costs than all illicit drugs combined. The
5th edition of the Diagnostic and Statistical Manual of Mental Disorders
(DSM-5) integrates alcohol abuse and alcohol dependence into a single
disorder called alcohol use disorder (AUD), with mild, moderate,
and severe subclassifications (American Psychiatric Association, 2013).
In the DSM-5, all types of substance abuse and dependence have been
combined into a single substance use disorder (SUD) on a continuum
from mild to severe. A diagnosis of AUD requires that at least two of
the 11 DSM-5 behaviors be present within a 12-month period (mild
AUD: 2–3 criteria; moderate AUD: 4–5 criteria; severe AUD: 6–11 criteria).
The four main behavioral effects of AUD are impaired control over
drinking, negative social consequences, risky use, and altered physiological
effects (tolerance, withdrawal). This chapter presents an overview
of the prevalence and harmful consequences of AUD in the U.S.,
the systemic nature of the disease, neurocircuitry and stages of AUD,
comorbidities, fetal alcohol spectrum disorders, genetic risk factors, and
pharmacotherapies for AUD.
Title: Sense of Smell
Presenter: Dr. Faiza, Assistant Professor of Physiology
Qualifications:
MBBS (Best Graduate, AIMC Lahore)
FCPS Physiology
ICMT, CHPE, DHPE (STMU)
MPH (GC University, Faisalabad)
MBA (Virtual University of Pakistan)
Learning Objectives:
Describe the primary categories of smells and the concept of odor blindness.
Explain the structure and location of the olfactory membrane and mucosa, including the types and roles of cells involved in olfaction.
Describe the pathway and mechanisms of olfactory signal transmission from the olfactory receptors to the brain.
Illustrate the biochemical cascade triggered by odorant binding to olfactory receptors, including the role of G-proteins and second messengers in generating an action potential.
Identify different types of olfactory disorders such as anosmia, hyposmia, hyperosmia, and dysosmia, including their potential causes.
Key Topics:
Olfactory Genes:
3% of the human genome accounts for olfactory genes.
400 genes for odorant receptors.
Olfactory Membrane:
Located in the superior part of the nasal cavity.
Medially: Folds downward along the superior septum.
Laterally: Folds over the superior turbinate and upper surface of the middle turbinate.
Total surface area: 5-10 square centimeters.
Olfactory Mucosa:
Olfactory Cells: Bipolar nerve cells derived from the CNS (100 million), with 4-25 olfactory cilia per cell.
Sustentacular Cells: Produce mucus and maintain ionic and molecular environment.
Basal Cells: Replace worn-out olfactory cells with an average lifespan of 1-2 months.
Bowman’s Gland: Secretes mucus.
Stimulation of Olfactory Cells:
Odorant dissolves in mucus and attaches to receptors on olfactory cilia.
Involves a cascade effect through G-proteins and second messengers, leading to depolarization and action potential generation in the olfactory nerve.
Quality of a Good Odorant:
Small (3-20 Carbon atoms), volatile, water-soluble, and lipid-soluble.
Facilitated by odorant-binding proteins in mucus.
Membrane Potential and Action Potential:
Resting membrane potential: -55mV.
Action potential frequency in the olfactory nerve increases with odorant strength.
Adaptation Towards the Sense of Smell:
Rapid adaptation within the first second, with further slow adaptation.
Psychological adaptation greater than receptor adaptation, involving feedback inhibition from the central nervous system.
Primary Sensations of Smell:
Camphoraceous, Musky, Floral, Pepperminty, Ethereal, Pungent, Putrid.
Odor Detection Threshold:
Examples: Hydrogen sulfide (0.0005 ppm), Methyl-mercaptan (0.002 ppm).
Some toxic substances are odorless at lethal concentrations.
Characteristics of Smell:
Odor blindness for single substances due to lack of appropriate receptor protein.
Behavioral and emotional influences of smell.
Transmission of Olfactory Signals:
From olfactory cells to glomeruli in the olfactory bulb, involving lateral inhibition.
Primitive, less old, and new olfactory systems with different path
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Tom Selleck Health: A Comprehensive Look at the Iconic Actor’s Wellness Journeygreendigital
Tom Selleck, an enduring figure in Hollywood. has captivated audiences for decades with his rugged charm, iconic moustache. and memorable roles in television and film. From his breakout role as Thomas Magnum in Magnum P.I. to his current portrayal of Frank Reagan in Blue Bloods. Selleck's career has spanned over 50 years. But beyond his professional achievements. fans have often been curious about Tom Selleck Health. especially as he has aged in the public eye.
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Introduction
Many have been interested in Tom Selleck health. not only because of his enduring presence on screen but also because of the challenges. and lifestyle choices he has faced and made over the years. This article delves into the various aspects of Tom Selleck health. exploring his fitness regimen, diet, mental health. and the challenges he has encountered as he ages. We'll look at how he maintains his well-being. the health issues he has faced, and his approach to ageing .
Early Life and Career
Childhood and Athletic Beginnings
Tom Selleck was born on January 29, 1945, in Detroit, Michigan, and grew up in Sherman Oaks, California. From an early age, he was involved in sports, particularly basketball. which played a significant role in his physical development. His athletic pursuits continued into college. where he attended the University of Southern California (USC) on a basketball scholarship. This early involvement in sports laid a strong foundation for his physical health and disciplined lifestyle.
Transition to Acting
Selleck's transition from an athlete to an actor came with its physical demands. His first significant role in "Magnum P.I." required him to perform various stunts and maintain a fit appearance. This role, which he played from 1980 to 1988. necessitated a rigorous fitness routine to meet the show's demands. setting the stage for his long-term commitment to health and wellness.
Fitness Regimen
Workout Routine
Tom Selleck health and fitness regimen has evolved. adapting to his changing roles and age. During his "Magnum, P.I." days. Selleck's workouts were intense and focused on building and maintaining muscle mass. His routine included weightlifting, cardiovascular exercises. and specific training for the stunts he performed on the show.
Selleck adjusted his fitness routine as he aged to suit his body's needs. Today, his workouts focus on maintaining flexibility, strength, and cardiovascular health. He incorporates low-impact exercises such as swimming, walking, and light weightlifting. This balanced approach helps him stay fit without putting undue strain on his joints and muscles.
Importance of Flexibility and Mobility
In recent years, Selleck has emphasized the importance of flexibility and mobility in his fitness regimen. Understanding the natural decline in muscle mass and joint flexibility with age. he includes stretching and yoga in his routine. These practices help prevent injuries, improve posture, and maintain mobilit
These lecture slides, by Dr Sidra Arshad, offer a quick overview of physiological basis of a normal electrocardiogram.
Learning objectives:
1. Define an electrocardiogram (ECG) and electrocardiography
2. Describe how dipoles generated by the heart produce the waveforms of the ECG
3. Describe the components of a normal electrocardiogram of a typical bipolar leads (limb II)
4. Differentiate between intervals and segments
5. Enlist some common indications for obtaining an ECG
Study Resources:
1. Chapter 11, Guyton and Hall Textbook of Medical Physiology, 14th edition
2. Chapter 9, Human Physiology - From Cells to Systems, Lauralee Sherwood, 9th edition
3. Chapter 29, Ganong’s Review of Medical Physiology, 26th edition
4. Electrocardiogram, StatPearls - https://www.ncbi.nlm.nih.gov/books/NBK549803/
5. ECG in Medical Practice by ABM Abdullah, 4th edition
6. ECG Basics, http://www.nataliescasebook.com/tag/e-c-g-basics
Title: Sense of Taste
Presenter: Dr. Faiza, Assistant Professor of Physiology
Qualifications:
MBBS (Best Graduate, AIMC Lahore)
FCPS Physiology
ICMT, CHPE, DHPE (STMU)
MPH (GC University, Faisalabad)
MBA (Virtual University of Pakistan)
Learning Objectives:
Describe the structure and function of taste buds.
Describe the relationship between the taste threshold and taste index of common substances.
Explain the chemical basis and signal transduction of taste perception for each type of primary taste sensation.
Recognize different abnormalities of taste perception and their causes.
Key Topics:
Significance of Taste Sensation:
Differentiation between pleasant and harmful food
Influence on behavior
Selection of food based on metabolic needs
Receptors of Taste:
Taste buds on the tongue
Influence of sense of smell, texture of food, and pain stimulation (e.g., by pepper)
Primary and Secondary Taste Sensations:
Primary taste sensations: Sweet, Sour, Salty, Bitter, Umami
Chemical basis and signal transduction mechanisms for each taste
Taste Threshold and Index:
Taste threshold values for Sweet (sucrose), Salty (NaCl), Sour (HCl), and Bitter (Quinine)
Taste index relationship: Inversely proportional to taste threshold
Taste Blindness:
Inability to taste certain substances, particularly thiourea compounds
Example: Phenylthiocarbamide
Structure and Function of Taste Buds:
Composition: Epithelial cells, Sustentacular/Supporting cells, Taste cells, Basal cells
Features: Taste pores, Taste hairs/microvilli, and Taste nerve fibers
Location of Taste Buds:
Found in papillae of the tongue (Fungiform, Circumvallate, Foliate)
Also present on the palate, tonsillar pillars, epiglottis, and proximal esophagus
Mechanism of Taste Stimulation:
Interaction of taste substances with receptors on microvilli
Signal transduction pathways for Umami, Sweet, Bitter, Sour, and Salty tastes
Taste Sensitivity and Adaptation:
Decrease in sensitivity with age
Rapid adaptation of taste sensation
Role of Saliva in Taste:
Dissolution of tastants to reach receptors
Washing away the stimulus
Taste Preferences and Aversions:
Mechanisms behind taste preference and aversion
Influence of receptors and neural pathways
Impact of Sensory Nerve Damage:
Degeneration of taste buds if the sensory nerve fiber is cut
Abnormalities of Taste Detection:
Conditions: Ageusia, Hypogeusia, Dysgeusia (parageusia)
Causes: Nerve damage, neurological disorders, infections, poor oral hygiene, adverse drug effects, deficiencies, aging, tobacco use, altered neurotransmitter levels
Neurotransmitters and Taste Threshold:
Effects of serotonin (5-HT) and norepinephrine (NE) on taste sensitivity
Supertasters:
25% of the population with heightened sensitivity to taste, especially bitterness
Increased number of fungiform papillae
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These simplified slides by Dr. Sidra Arshad present an overview of the non-respiratory functions of the respiratory tract.
Learning objectives:
1. Enlist the non-respiratory functions of the respiratory tract
2. Briefly explain how these functions are carried out
3. Discuss the significance of dead space
4. Differentiate between minute ventilation and alveolar ventilation
5. Describe the cough and sneeze reflexes
Study Resources:
1. Chapter 39, Guyton and Hall Textbook of Medical Physiology, 14th edition
2. Chapter 34, Ganong’s Review of Medical Physiology, 26th edition
3. Chapter 17, Human Physiology by Lauralee Sherwood, 9th edition
4. Non-respiratory functions of the lungs https://academic.oup.com/bjaed/article/13/3/98/278874
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The persistent urban health challenges of migration and informal settlements in the context of HIV: Towards the development of a framework to guide local level responses in Johannesburg, South Africa
1. The persistent urban health challenges of migration and informal settlements in the context of HIV: Towards the development of a framework to guide local level responses in Johannesburg, South Africa Jo Vearey PhD Student School of Public Health University of the Witwatersrand [email_address] ARI Symposium University of the Witwatersrand 19 th November 2008
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3. World Urbanization Prospects (2005 Revision), United Nations, Department of Economic and Social Affairs An urban world In 2008, over half of the world’s population is now urban
5. World Urbanization Prospects (2005 Revision), United Nations, Department of Economic and Social Affairs By 2030, 50% or more of the African population will be living in a city
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7. An example of an urban health framework Freudenberg, Galea and Vlahov, 2005 Social determinants of health
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10. Developing country urban environments (2) Urbanisation Migration Interlinked development challenges Urban health needs HIV Informal settlements
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12.
13.
14. The PhD: Three interlinked case studies Assessing non-citizen access to ART in inner-city Johannesburg Evaluating a local level developmental approach to HIV in informal settlements Migration, housing, HIV and access to healthcare: comparing urban formal and informal Revised framework for urban health HIV