influenzapresentation
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This document summarizes modern methods for influenza detection and subtyping discussed at a CDC training course. It describes influenza viruses and strains, epidemiology, surveillance and laboratory testing methods. Newer methods like shell vial culture, immunofluorescence subtyping, and PCR are presented as alternatives or additions to current cell culture and hemagglutination testing, to allow for more rapid response to influenza. Factors to consider in updating surveillance algorithms include cost, validation, and providing the most timely and accurate information.
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emerging diseases have taken a toll of human life and existance by doubling our ways of treating and re-treating them
Review article
This document provides a comprehensive review of potential COVID-19 therapeutics and the possibility of repurposing drugs that were candidates for treating SARS-CoV-1. It summarizes the current management strategies for COVID-19 and discusses the pathogenesis and clinical manifestations. The review evaluates similarities between SARS-CoV-1 and SARS-CoV-2 to identify drug candidates from SARS-CoV-1 that may be effective against SARS-CoV-2. It aims to provide insight for developing safe and effective drugs to treat COVID-19.
H1N1
The document discusses H1N1 influenza A virus. It describes the virus's pathogenesis, including that it is an RNA virus belonging to the Orthomyxoviridae family. Major changes in surface proteins HA and NA can lead to antigenic shifts and pandemics, while minor changes cause antigenic drift and localized outbreaks. The 2009 H1N1 strain was a novel quadruple reassortant virus. Clinical presentation is usually similar to seasonal flu but gastrointestinal symptoms may be more common. Treatment involves oseltamivir, zanamivir or peramivir. Vaccination is recommended for at-risk groups.
researchpaper%5CIdentification-of-Parainfluenza-virus-4-of-human-in-Najaf-Ira...
This document summarizes a study identifying Parainfluenza virus 4 in humans in Najaf, Iraq between 2012-2013. Nasal swabs and blood samples were collected from 320 individuals and tested using rapid tests and RT-PCR. Thirty-three samples tested positive for Parainfluenza virus 4 using virus-specific primers in RT-PCR. The study concludes that RT-PCR is a rapid and sensitive method for identifying Parainfluenza virus 4 that could be used to diagnose infections.
researchpaper%5CIdentification-of-Parainfluenza-virus-4-of-human-in-Najaf-Ira...
This document summarizes a study identifying Parainfluenza virus 4 in humans in Najaf, Iraq between 2012-2013. Nasal swabs and blood samples were collected from 320 individuals and tested using rapid tests and RT-PCR. Thirty-three samples tested positive for Parainfluenza virus 4 using virus-specific primers in RT-PCR. The study concludes that RT-PCR is a rapid and sensitive method for identifying Parainfluenza virus 4 that could be used to diagnose infections.
Swineflu Update, An Indian Prespective
This document provides an overview of the 2009 H1N1 influenza pandemic from an Indian perspective. It discusses the challenges faced in recognizing and confirming cases of the disease. It also outlines treatment recommendations, including the use of antiviral drugs like Tamiflu and supportive care. Complications tend to be more severe in younger people, possibly due to a 'cytokine storm' immune response, and include pneumonia and acute respiratory distress syndrome.
At the four front of flu vaccination - Quadrivalent Flu Vaccination in India ...
Is flu vaccination needed in India? Is there any benefits of Quadrivalent Flu vaccination over Trivalent Flu vaccination? Any safety & efficacy data about Vaxiflu 4 by Zydus Vaccines. All discussed in a Presentation in Panchkula, in September 2019
Avian influenza viruses, a serious threat to human health, Bulgaria
Capacity for detection of avian influenza viruses representing a serious threat to human health (Bulgarian experience)
Introspecting into Swine flu: Current updates
Overall round up on influenza with recent updates. Management guidelines follow our national recommendation.
Seasonal influenza - current perspective with special reference to India - au...
This document discusses influenza disease and vaccination, with a focus on India. It provides an overview of influenza viruses and infection, influenza outbreaks and pandemics throughout history, and an analysis of the 2009 H1N1 pandemic. It defines populations at high risk of influenza complications and analyzes influenza vaccine data from Chandigarh, India. Recommendations for influenza vaccines for the 2010-2011 and 2011-2012 seasons in India are also presented. Clinical studies on the effectiveness of influenza vaccines in reducing influenza-like illness among children in India are summarized.
Epidemiology H1N1 Influenza (Swine Flu)
This presentation covers the epidemiology of influenza, including H1N1 influenza. It discusses the influenza virus types and subtypes, including antigenic shift and drift. It describes the 2009 H1N1 pandemic virus and the global, regional, and national epidemiological burden. Host and environmental epidemiological determinants are examined. The modes of transmission, clinical features, diagnosis, case management, prevention and control measures, and the national response are summarized.
3_1_1_JVR
This document summarizes a study on the isolation and identification of seasonal influenza virus subtypes (H1N1, H3N2) and type B from human samples in Al Najaf, Iraq from March 2012 to April 2013. Three methods were used to detect influenza viruses: plasma pH testing, rapid testing devices, and real-time PCR. Of the 1000 samples tested, 647 cases were positive for influenza virus. The most common subtype was H3N2 at 283 cases, followed by H1N1 at 148 cases and type B at 130 cases. Plasma pH testing identified positive cases as having pH levels lower than normal ranges. Rapid testing devices and real-time PCR were then used for confirmation and identification
H1 N1
The document provides information about influenza viruses, specifically focusing on Influenza A, B, and C. It discusses the differences between these types of influenza viruses in terms of their hosts, RNA segments, ability to cause antigenic drift or shift, and ability to cause pandemics or epidemics. It also summarizes past influenza pandemics and provides details about the 2009 H1N1 pandemic. Furthermore, it outlines recommendations for preventing and responding to influenza pandemics according to the WHO pandemic phases.
Controlling_Disease_Outbreaks-The_Changing_Role_of_Hospitals-PC
The document discusses the threat of pandemic influenza and the need for healthcare systems to prepare for disease outbreaks. It notes that recent outbreaks of avian influenza A(H5N1) are a reminder that a human pandemic could occur at any time, causing major suffering and economic losses. Past pandemics like the 1918 Spanish flu prompted authorities to plan for preparedness, but structured planning is still lacking in many healthcare systems. The ability of influenza viruses to mutate and reassort means a new pandemic strain could emerge.
H1 n1 swine flu
The document provides information about swine flu, including:
- Swine flu is caused by influenza viruses that normally infect pigs but can be transmitted to humans. It spreads through respiratory droplets.
- Symptoms are similar to seasonal flu but some high-risk groups may develop severe illness requiring hospitalization. Diagnosis is through PCR or viral culture of respiratory samples.
- Treatment involves the neuraminidase inhibitors oseltamivir or zanamivir. Individuals are categorized based on symptoms and risk level to determine need for testing, isolation, and treatment. Preventive measures include handwashing, cough etiquette, and the use of personal protective equipment in healthcare settings.
Atb y resistencia en neumonias virales
Papel de los ATB en el desarrollo de la resistencia en los casos en los que se tratan enfermedades virales como bacterianas
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Vaccine H3N2 H1N1 Comparison Virus Viral Challenge Testing
Vaccine H3N2 H1N1 Comparison Virus Viral Challenge Testing
A Consideration of H1N1 2009pdm and New Variant H3N2 2013 for Viral Challenge...
A Consideration of H1N1 2009pdm and New Variant H3N2 2013 for Viral Challenge...
researchpaper%5CIdentification-of-Parainfluenza-virus-4-of-human-in-Najaf-Ira...
researchpaper%5CIdentification-of-Parainfluenza-virus-4-of-human-in-Najaf-Ira...
researchpaper%5CIdentification-of-Parainfluenza-virus-4-of-human-in-Najaf-Ira...
researchpaper%5CIdentification-of-Parainfluenza-virus-4-of-human-in-Najaf-Ira...
At the four front of flu vaccination - Quadrivalent Flu Vaccination in India ...
At the four front of flu vaccination - Quadrivalent Flu Vaccination in India ...
Avian influenza viruses, a serious threat to human health, Bulgaria
Avian influenza viruses, a serious threat to human health, Bulgaria
Seasonal influenza - current perspective with special reference to India - au...
Seasonal influenza - current perspective with special reference to India - au...
Controlling_Disease_Outbreaks-The_Changing_Role_of_Hospitals-PC
Controlling_Disease_Outbreaks-The_Changing_Role_of_Hospitals-PC
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Os Timed Original
The document discusses the history of copyright and its impact on creativity and innovation. It notes that in 1774, the Donaldson v. Beckett case established the idea of a "free culture" by limiting copyright to a defined term, but that over time copyright duration has been continually extended to the point where it is now "life plus 70 years." The document argues that current copyright and technology laws have greatly restricted creativity and innovation by over-regulating uses and making every act a potential copyright infringement. It advocates for more transparent and freely shared creative works through open licensing models.
Awesome car collection
The document discusses the benefits of exercise for mental health. Regular physical activity can help reduce anxiety and depression and improve mood and cognitive function. Exercise causes chemical changes in the brain that may help protect against mental illness and improve symptoms.
David-FPGA
This document summarizes David Hulton's presentation on using FPGAs for password cracking. It introduces several new password cracking tools developed since the last Defcon or Shmoocon conferences, including CoWPAtty for cracking WPA passwords, BTCrack for cracking Bluetooth PINs, and tools for cracking WinZip AES encryption and Apple FileVault encryption. It demonstrates that FPGAs can provide significant performance increases over CPUs for password cracking applications.
Sunil-Hacking_firefox
This document summarizes how malware can steal sensitive web information by exploiting Firefox vulnerabilities. It discusses how a malicious Firefox extension could intercept HTTP requests, parse them to retrieve usernames, passwords, credit card numbers entered by the user on various websites. The malware would collect these secrets into a list and send this list over the internet. It then describes some ways such a malicious extension could install itself on a victim's Firefox browser without their knowledge, including exploiting other software or extension upgrade vulnerabilities. It warns users to only install extensions from trusted sources and monitor their browser for unusual behavior.
Rahul-Analysis_of_Adversarial_Code
This document discusses malware kits and browser exploits. It describes how malware kits like MPack and IcePack work by using exploits to infect users and collect information. Various infection methods are outlined, like exploiting vulnerabilities, typosquatting domains, and spam emails. Code obfuscation techniques to evade detection are also covered, along with how to analyze obfuscated code. Specific browser exploits like the ANI vulnerability are demonstrated.
Chetan-Mining_Digital_Evidence_in_Microsoft_Windows
The document discusses various digital forensic techniques for analyzing a Windows system to uncover evidence. It outlines 10 different avenues of analysis including NTFS attributes, the registry, prefetch files, print spool files, the recycle bin, thumbs.db, event logs, internet history files, shortcut files, and system restore points. Each technique is briefly described with examples of how they can be used to answer questions about "who, when, why and how" on a system.
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This document summarizes 7 years of development in Indian cyber law jurisprudence since the Information Technology Act came into force in 2000. It outlines various rules, regulations, and court cases related to cyber law. The document specifically discusses cases related to cyber pornography, accessing protected systems, tampering with computer source codes, electronic evidence standards, whether an ATM is a computer, and the place of electronic contracts. It analyzes several important Indian cyber law cases from 2000-2007 that helped develop the legal framework around issues like cyber crimes, digital forensics, and electronic records in court.
Rohas-7_years_of_indian_cyber_laws
The document summarizes key aspects of Indian cyber law, including sections on cyber pornography, the Baazee case, protected systems, tampering with source code, digital evidence, and an overview. It discusses punishments for publishing porn, the findings in the Baazee case where obscene material was listed for sale, requirements for declaring systems protected, punishments for tampering with source code, and how digital evidence was used in the Parliament attack case.
David-FPGA
This document summarizes David Hulton's presentation on using FPGAs for password cracking. It introduces several new password cracking tools developed since the last Defcon or Shmoocon conferences, including CoWPAtty for cracking WPA passwords, BTCrack for cracking Bluetooth PINs, and tools for cracking WinZip AES encryption and Apple FileVault encryption. It demonstrates that FPGAs can accelerate these cracking tasks by 1-2 orders of magnitude compared to software implementations on standard CPUs.
Shreeraj-Hacking_Web_2
This document summarizes a presentation on hacking Web 2.0 technologies and web services. The presentation discusses security concerns with Ajax, including attacks like cross-site scripting and request forgery. It also covers fingerprinting Ajax frameworks, vulnerabilities in Ajax data structures and serialization, and defenses like validating data and avoiding client-side logic. Regarding web services, the document outlines methods for discovery, profiling, and attacks like injection flaws and insecure direct object references. It emphasizes the need for code analysis and filtering input through an IHTTPModule firewall module.
Dror-Crazy_toaster
The document discusses potential security issues with connected home devices and proposes a scenario called "Crazy Toaster" where a toaster or other networked appliance could be hacked to join a local network and become a security threat. It outlines steps to create a "Crazy Toaster Trojan" using UPnP and describes demonstrations of the SSDP denial of service vulnerability on Windows XP networks. The document concludes by discussing future hacking ideas and risks of interconnected devices and embedded systems.
Ajit-Legiment_Techniques
This document discusses and compares classical and legitimate techniques for evading intrusion detection and prevention systems. It provides examples of using legitimate techniques like altering the command sequence and exploiting flaws to evade detection of an attack on the Microsoft Exchange Server vulnerability MS03-046. Legitimate techniques are more effective than classical methods at evading IPS/IDS because they focus on exploiting weaknesses in how the applications and protocols are analyzed rather than just obscuring network traffic patterns.
Varun-Subtle_Security_flaws
Varun Sharma from Microsoft India identifies 5 common authentication and authorization flaws in web applications:
1. Custom authentication is implemented instead of using proven system methods.
2. Rule-based authorization is not considered, with authorization relying only on disabling UI elements.
3. Input validation only checks for blacklisted characters instead of whitelisting allowed values.
4. Cryptography is improperly implemented without understanding what security mechanisms provide.
5. Applications are vulnerable to denial of service attacks from excessive automated requests.
CostofWarinIraq
A survey of over 1,800 Iraqi households found that approximately 600,000 Iraqis have died since the US-led invasion of Iraq in 2003. The survey was conducted by Iraqi doctors who were trained in public health research methods and interviewed households across Iraq between May and July 2006. It estimated that over 80% of deaths were due to violence, including gunfire and car bombings, with most victims being men between the ages of 15 and 44.
NR-golf-sept07
The document is an invitation to the Northern Region Golf Day, a 4-ball stableford competition to be held on September 20, 2007 at Woodham Golf & Country Club. It provides details about the golf course, the day's schedule including registration, tee times, and a carvery dinner, as well as a booking form and cancellation policy. Players can choose to play or attend as non-players, and teams will be made up of 4 golfers with scoring based on the best 2 scores.
NR-golf-sept07
The document is an invitation to the Northern Region Golf Day, a 4-ball stableford competition to be held on September 20, 2007 at Woodham Golf & Country Club. It provides details about the golf course, event schedule including registration, tee times, and prize giving dinner. The cost is £44 + VAT per player and £20 + VAT for non-players. A booking form is included for attendees to register and provide payment details in advance of the event.
golf
This document describes a robust visual tracking system for golf clubs during a swing using a single video camera. The system detects the club in each frame using background subtraction and parallel segment detection. It generates hypotheses for the club location and removes implausible ones. Tracking is done frame-by-frame using a maximum likelihood estimation technique over multiple frames to deal with detection errors. The system models club motion with a double pendulum model and separates the swing into upswing and downswing phases with different motion models.
longisland_golf_07
This document advertises a charity golf tournament called "Swing with the Legends" that will take place on August 27, 2007 at Port Jefferson Country Club. The event will include 18 holes of golf with a former major league baseball player, lunch, refreshments, contests, and a dinner buffet. Sponsorship opportunities ranging from $5,000 to $2,500 are listed, with various benefits included depending on the level. Proceeds will support charities including the Sachem Little League Challenger Division and the Tim Crowley Scholarship Fund.
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- Video recording of this lecture in Arabic language: https://youtu.be/uFdc9F0rlP0
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