Papillomavirus is affected by Papillomas and mucosal epithelia in humans and animals. It is about transmission, testing, symptoms, prevention, vaccines.
The presentation covers all major aspects of the virus including oncogenicity, Structure, Pathogenesis. It also covers preventive measures and vaccines. This presentation is targeted to students at bachelors level for allied/optional microbiology paper
Papillomavirus is affected by Papillomas and mucosal epithelia in humans and animals. It is about transmission, testing, symptoms, prevention, vaccines.
The presentation covers all major aspects of the virus including oncogenicity, Structure, Pathogenesis. It also covers preventive measures and vaccines. This presentation is targeted to students at bachelors level for allied/optional microbiology paper
this presentation involves full simple easy description of HPV (human papilloma virus) as regard
microbiology
methods of transmission
clinical presentation
investigations needed for diagnosis
mechanism by which HPV causes oncogenesis
HPV screening for cervical cancer
prevalence
HPV warts
lab detection
Koilocytosis and koilocytes
management (local medications and surgical destruction of warts)
HPV vaccine
HPV vaccine types
(Gardasil, Gardasil 9,cervarix)
age of administration
indications for vaccination
age of vaccination
administration
this presentation involves full simple easy description of HPV (human papilloma virus) as regard
microbiology
methods of transmission
clinical presentation
investigations needed for diagnosis
mechanism by which HPV causes oncogenesis
HPV screening for cervical cancer
prevalence
HPV warts
lab detection
Koilocytosis and koilocytes
management (local medications and surgical destruction of warts)
HPV vaccine
HPV vaccine types
(Gardasil, Gardasil 9,cervarix)
age of administration
indications for vaccination
age of vaccination
administration
Type-specific detection of human papillomaviruses in a followed-up French cohortAlberto Cuadrado
It is now clear that high-risk (HR) types of human papillomavirus
(HPV) are the cause of cervical carcinomas
The persistence of HR HPV infection is significantly associated
with progressive disease1
Women with normal smears and HR HPV genotypes have a
116-fold greater risk of developing high-grade squamous
intraepithelial lesions than women without HR HPV2
The prevalence and significance of a broad spectrum of HR HPV
types needs to be fully investigated in cytologically normal and
abnormal cervical specimens, in order for HPV testing to be best
integrated into cervical screening
One question to be answered is whether co-infection with multiple
HPV types is a high risk factor for disease progression
PCR-based genotyping using the Roche prototype line blot assay3,4
provides a valuable tool to identify HR HPV types and to assess the
implications of HPV status. This test provides:
– Highly sensitive detection in diverse clinical materials
– Accurate discrimination of 37 genotypes
– Reliable and sensitive assessment of co-infections
HPV Diseases More Than Cervical Cancer, Dr. Sharda Jain Lifecare Centre
HPV Disease . Cervical cancer , prevention cervical cancer , HPV prevention , cancer prevention , Human Papillomavirus (HPV), cervical cancer prevention
Cervical cancer is caused by sexually acquired infections with certain types of HPV. Two HPV types (16 and 18) cause 70% of cervical cancers and pre-cancerous cervical lesions. There is also evidence linking HPV with cancers of the anus, vulva, vagina, penis, and oropharynx
HPV–What is it and what does it do? Presented by Natasha Press, St. Paul’s Hospital at the 5th Annual Gay Men's Health Summit held in Vancouver, BC on November 9th and 10th, 2009.
Identify non-neoplastic conditions effecting pregnancy. Describe STI conditions common to
females and how they are distributed.
Solution
During pregnancy, there are several non-neoplastic conditions that effect pregnancy. Some of
them are dysfunctional cysts, lesions of an ovary, tumors in breast, lymphoma, cervical cancer,
myeloma. these conditions may be benign or myeloma. the treatment depends on the condition
and effects the pregnancy.
The STI conditions that are common in women are human papillomavirus(HPV), gonorrhea,
chlamydia, and genital herpes. The HPV is the most common in women and is the main cause of
cervical cancer. This condition is distributed through direct sexual contact. Gonorrhea is
distributed through unprotected oral, anal, or vaginal sex. people with numerous sexual partners
or who does not have safe sex are at greater risk of the disease. Chlamydia is passed through
unprotected sex or oral sex. Genital herpes gets transmitted through the mucous membrane
which can be lining of mouth, nose, and genitals. Once the virus enters the body they start
multiplying and incorporate themselves into your body cells..
hematic appreciation test is a psychological assessment tool used to measure an individual's appreciation and understanding of specific themes or topics. This test helps to evaluate an individual's ability to connect different ideas and concepts within a given theme, as well as their overall comprehension and interpretation skills. The results of the test can provide valuable insights into an individual's cognitive abilities, creativity, and critical thinking skills
Toxic effects of heavy metals : Lead and Arsenicsanjana502982
Heavy metals are naturally occuring metallic chemical elements that have relatively high density, and are toxic at even low concentrations. All toxic metals are termed as heavy metals irrespective of their atomic mass and density, eg. arsenic, lead, mercury, cadmium, thallium, chromium, etc.
Professional air quality monitoring systems provide immediate, on-site data for analysis, compliance, and decision-making.
Monitor common gases, weather parameters, particulates.
ANAMOLOUS SECONDARY GROWTH IN DICOT ROOTS.pptxRASHMI M G
Abnormal or anomalous secondary growth in plants. It defines secondary growth as an increase in plant girth due to vascular cambium or cork cambium. Anomalous secondary growth does not follow the normal pattern of a single vascular cambium producing xylem internally and phloem externally.
Observation of Io’s Resurfacing via Plume Deposition Using Ground-based Adapt...Sérgio Sacani
Since volcanic activity was first discovered on Io from Voyager images in 1979, changes
on Io’s surface have been monitored from both spacecraft and ground-based telescopes.
Here, we present the highest spatial resolution images of Io ever obtained from a groundbased telescope. These images, acquired by the SHARK-VIS instrument on the Large
Binocular Telescope, show evidence of a major resurfacing event on Io’s trailing hemisphere. When compared to the most recent spacecraft images, the SHARK-VIS images
show that a plume deposit from a powerful eruption at Pillan Patera has covered part
of the long-lived Pele plume deposit. Although this type of resurfacing event may be common on Io, few have been detected due to the rarity of spacecraft visits and the previously low spatial resolution available from Earth-based telescopes. The SHARK-VIS instrument ushers in a new era of high resolution imaging of Io’s surface using adaptive
optics at visible wavelengths.
Phenomics assisted breeding in crop improvementIshaGoswami9
As the population is increasing and will reach about 9 billion upto 2050. Also due to climate change, it is difficult to meet the food requirement of such a large population. Facing the challenges presented by resource shortages, climate
change, and increasing global population, crop yield and quality need to be improved in a sustainable way over the coming decades. Genetic improvement by breeding is the best way to increase crop productivity. With the rapid progression of functional
genomics, an increasing number of crop genomes have been sequenced and dozens of genes influencing key agronomic traits have been identified. However, current genome sequence information has not been adequately exploited for understanding
the complex characteristics of multiple gene, owing to a lack of crop phenotypic data. Efficient, automatic, and accurate technologies and platforms that can capture phenotypic data that can
be linked to genomics information for crop improvement at all growth stages have become as important as genotyping. Thus,
high-throughput phenotyping has become the major bottleneck restricting crop breeding. Plant phenomics has been defined as the high-throughput, accurate acquisition and analysis of multi-dimensional phenotypes
during crop growing stages at the organism level, including the cell, tissue, organ, individual plant, plot, and field levels. With the rapid development of novel sensors, imaging technology,
and analysis methods, numerous infrastructure platforms have been developed for phenotyping.
Nutraceutical market, scope and growth: Herbal drug technologyLokesh Patil
As consumer awareness of health and wellness rises, the nutraceutical market—which includes goods like functional meals, drinks, and dietary supplements that provide health advantages beyond basic nutrition—is growing significantly. As healthcare expenses rise, the population ages, and people want natural and preventative health solutions more and more, this industry is increasing quickly. Further driving market expansion are product formulation innovations and the use of cutting-edge technology for customized nutrition. With its worldwide reach, the nutraceutical industry is expected to keep growing and provide significant chances for research and investment in a number of categories, including vitamins, minerals, probiotics, and herbal supplements.
Remote Sensing and Computational, Evolutionary, Supercomputing, and Intellige...University of Maribor
Slides from talk:
Aleš Zamuda: Remote Sensing and Computational, Evolutionary, Supercomputing, and Intelligent Systems.
11th International Conference on Electrical, Electronics and Computer Engineering (IcETRAN), Niš, 3-6 June 2024
Inter-Society Networking Panel GRSS/MTT-S/CIS Panel Session: Promoting Connection and Cooperation
https://www.etran.rs/2024/en/home-english/
Deep Behavioral Phenotyping in Systems Neuroscience for Functional Atlasing a...Ana Luísa Pinho
Functional Magnetic Resonance Imaging (fMRI) provides means to characterize brain activations in response to behavior. However, cognitive neuroscience has been limited to group-level effects referring to the performance of specific tasks. To obtain the functional profile of elementary cognitive mechanisms, the combination of brain responses to many tasks is required. Yet, to date, both structural atlases and parcellation-based activations do not fully account for cognitive function and still present several limitations. Further, they do not adapt overall to individual characteristics. In this talk, I will give an account of deep-behavioral phenotyping strategies, namely data-driven methods in large task-fMRI datasets, to optimize functional brain-data collection and improve inference of effects-of-interest related to mental processes. Key to this approach is the employment of fast multi-functional paradigms rich on features that can be well parametrized and, consequently, facilitate the creation of psycho-physiological constructs to be modelled with imaging data. Particular emphasis will be given to music stimuli when studying high-order cognitive mechanisms, due to their ecological nature and quality to enable complex behavior compounded by discrete entities. I will also discuss how deep-behavioral phenotyping and individualized models applied to neuroimaging data can better account for the subject-specific organization of domain-general cognitive systems in the human brain. Finally, the accumulation of functional brain signatures brings the possibility to clarify relationships among tasks and create a univocal link between brain systems and mental functions through: (1) the development of ontologies proposing an organization of cognitive processes; and (2) brain-network taxonomies describing functional specialization. To this end, tools to improve commensurability in cognitive science are necessary, such as public repositories, ontology-based platforms and automated meta-analysis tools. I will thus discuss some brain-atlasing resources currently under development, and their applicability in cognitive as well as clinical neuroscience.
The ability to recreate computational results with minimal effort and actionable metrics provides a solid foundation for scientific research and software development. When people can replicate an analysis at the touch of a button using open-source software, open data, and methods to assess and compare proposals, it significantly eases verification of results, engagement with a diverse range of contributors, and progress. However, we have yet to fully achieve this; there are still many sociotechnical frictions.
Inspired by David Donoho's vision, this talk aims to revisit the three crucial pillars of frictionless reproducibility (data sharing, code sharing, and competitive challenges) with the perspective of deep software variability.
Our observation is that multiple layers — hardware, operating systems, third-party libraries, software versions, input data, compile-time options, and parameters — are subject to variability that exacerbates frictions but is also essential for achieving robust, generalizable results and fostering innovation. I will first review the literature, providing evidence of how the complex variability interactions across these layers affect qualitative and quantitative software properties, thereby complicating the reproduction and replication of scientific studies in various fields.
I will then present some software engineering and AI techniques that can support the strategic exploration of variability spaces. These include the use of abstractions and models (e.g., feature models), sampling strategies (e.g., uniform, random), cost-effective measurements (e.g., incremental build of software configurations), and dimensionality reduction methods (e.g., transfer learning, feature selection, software debloating).
I will finally argue that deep variability is both the problem and solution of frictionless reproducibility, calling the software science community to develop new methods and tools to manage variability and foster reproducibility in software systems.
Exposé invité Journées Nationales du GDR GPL 2024
ESR spectroscopy in liquid food and beverages.pptxPRIYANKA PATEL
With increasing population, people need to rely on packaged food stuffs. Packaging of food materials requires the preservation of food. There are various methods for the treatment of food to preserve them and irradiation treatment of food is one of them. It is the most common and the most harmless method for the food preservation as it does not alter the necessary micronutrients of food materials. Although irradiated food doesn’t cause any harm to the human health but still the quality assessment of food is required to provide consumers with necessary information about the food. ESR spectroscopy is the most sophisticated way to investigate the quality of the food and the free radicals induced during the processing of the food. ESR spin trapping technique is useful for the detection of highly unstable radicals in the food. The antioxidant capability of liquid food and beverages in mainly performed by spin trapping technique.
ESR spectroscopy in liquid food and beverages.pptx
HPV Virus
1.
2. What is HPV?
HPV stands for human papilomavirus.
There are more than 100 types of HPV.
3. What is HPV? (continued)
Non enveloped
Naked viruses
55 nm in diameter
Some types of HPV produce warts on the hands or
feet.
Double standard and super coil DNA.
HPV cause disease in human.
4. Diseases caused by HPV
Certain types of HPV in the genitals may cause
Genital warts (low-risk types)
Cell changes which may lead to cervical and certain
other cancers (high-risk types)
Most HPV infections will go away in eight to 13
months — some will not.
About 40 types of HPV can infect the genital area the
vulva, vagina, cervix, rectum, anus, or scrotum.
5. How is HPV spread?
Any kind of sexual activity involving skin to skin
genital contact with an infected person.
People with HPV may not show any signs or
symptoms, so they can pass the virus on without
knowing it.
6. What are the symptoms
of high-risk HPV infection?
High-risk types of HPV do not usually cause
any symptoms.
Most women feel fine even when they have
cell changes in their cervix that can lead to
cancer.
7. HPV Vaccine and Precautions
The HPV vaccine is given in 3 separate injections over
the course of 6 months.
It protects against four types of HPV
two that cause 70 percent of all cervical cancer
two that cause 90 percent of all genital warts.
8. HPV Vaccine and Precautions
Continued..
The U.S. Food and Drug Administration approves
the use of the HPV vaccine for girls and women
from age nine to 26.
The American Cancer Society recommends the
vaccine for women age 11 to age 18.
