Properties of nerve fiber by Pandian M, Dept Physiology DYPMCKOP, this ppt fo...Pandian M
Describe the types, functions & properties of nerve fibres
3.2.1 Classify nerve fibres
3.2.2 Classify nerve fibres based on the diameter & conduction velocity
3.2.3 Describe the salient features of Erlanger & Gasser
classification of nerve fibres
3.2.4 State the functions of type A, B & C nerve fibres
3.2.5 Compare & contrast the numerical classification with the
Erlanger & Gasser classification in the sensory nerve fibres
Properties of nerve fiber by Pandian M, Dept Physiology DYPMCKOP, this ppt fo...Pandian M
Describe the types, functions & properties of nerve fibres
3.2.1 Classify nerve fibres
3.2.2 Classify nerve fibres based on the diameter & conduction velocity
3.2.3 Describe the salient features of Erlanger & Gasser
classification of nerve fibres
3.2.4 State the functions of type A, B & C nerve fibres
3.2.5 Compare & contrast the numerical classification with the
Erlanger & Gasser classification in the sensory nerve fibres
this presentation explains what is action potential, how it is initiated.
it deals with short notes and brief description on the various processes that undergoes in the action potential
this presentation will help you out to summarize and conclude important points.
Degeneration & regeneration of nerve fiber.ppt by Dr. PANDIAN M.Pandian M
INTRODUCTION
CLASSIFICATION OF NERVE INJURIES
INJURY OF THE NERVE CELL BODY
INJURY OF THE NERVE CELL PROCESS
CHANGES IN THE DISTAL SEGMENT OF THE AXON
CHANGES IN THE PROXIMAL SEGMENT OF THE AXON
CHANGES IN THE NERVE CELL BODY
RECOVERY OF THE NEURONS FOLLOWING INJURY
REGENERATION OF AXONS IN THE PERIPHERAL NERVES
REGENERATION OF AXONS IN THE CNS
this presentation explains what is action potential, how it is initiated.
it deals with short notes and brief description on the various processes that undergoes in the action potential
this presentation will help you out to summarize and conclude important points.
Degeneration & regeneration of nerve fiber.ppt by Dr. PANDIAN M.Pandian M
INTRODUCTION
CLASSIFICATION OF NERVE INJURIES
INJURY OF THE NERVE CELL BODY
INJURY OF THE NERVE CELL PROCESS
CHANGES IN THE DISTAL SEGMENT OF THE AXON
CHANGES IN THE PROXIMAL SEGMENT OF THE AXON
CHANGES IN THE NERVE CELL BODY
RECOVERY OF THE NEURONS FOLLOWING INJURY
REGENERATION OF AXONS IN THE PERIPHERAL NERVES
REGENERATION OF AXONS IN THE CNS
They are produced when high-velocity electrons collide with the metal plates, thereby giving the energy as the X-Rays and themselves absorbed by the metal plate.
The X-Ray beam travels through the air and comes in contact with the body tissues, and produces an image on a metal film.
Soft tissue like organs and skin, cannot absorb the high-energy rays, and the beam passes through them.
Dense materials inside our bodies, like bones, absorb the radiation.he X-Rays properties are given below:
They have a shorter wavelength of the electromagnetic spectrum.
Requires high voltage to produce X-Rays.
They are used to capture the human skeleton defects.
They travel in a straight line and do not carry an electric charge with them.
They are capable of travelling in a vacuum.Medical science recognizes different types of X-Rays. A few important types of X-Rays are given in the points below.
Standard Computed Tomography
Kidney, Ureter, and Bladder X-ray
Teeth and bones X-rays
Chest X-rays
Lungs X-rays
Abdomen X-rays
UiPath Test Automation using UiPath Test Suite series, part 3DianaGray10
Welcome to UiPath Test Automation using UiPath Test Suite series part 3. In this session, we will cover desktop automation along with UI automation.
Topics covered:
UI automation Introduction,
UI automation Sample
Desktop automation flow
Pradeep Chinnala, Senior Consultant Automation Developer @WonderBotz and UiPath MVP
Deepak Rai, Automation Practice Lead, Boundaryless Group and UiPath MVP
Dev Dives: Train smarter, not harder – active learning and UiPath LLMs for do...UiPathCommunity
💥 Speed, accuracy, and scaling – discover the superpowers of GenAI in action with UiPath Document Understanding and Communications Mining™:
See how to accelerate model training and optimize model performance with active learning
Learn about the latest enhancements to out-of-the-box document processing – with little to no training required
Get an exclusive demo of the new family of UiPath LLMs – GenAI models specialized for processing different types of documents and messages
This is a hands-on session specifically designed for automation developers and AI enthusiasts seeking to enhance their knowledge in leveraging the latest intelligent document processing capabilities offered by UiPath.
Speakers:
👨🏫 Andras Palfi, Senior Product Manager, UiPath
👩🏫 Lenka Dulovicova, Product Program Manager, UiPath
Software Delivery At the Speed of AI: Inflectra Invests In AI-Powered QualityInflectra
In this insightful webinar, Inflectra explores how artificial intelligence (AI) is transforming software development and testing. Discover how AI-powered tools are revolutionizing every stage of the software development lifecycle (SDLC), from design and prototyping to testing, deployment, and monitoring.
Learn about:
• The Future of Testing: How AI is shifting testing towards verification, analysis, and higher-level skills, while reducing repetitive tasks.
• Test Automation: How AI-powered test case generation, optimization, and self-healing tests are making testing more efficient and effective.
• Visual Testing: Explore the emerging capabilities of AI in visual testing and how it's set to revolutionize UI verification.
• Inflectra's AI Solutions: See demonstrations of Inflectra's cutting-edge AI tools like the ChatGPT plugin and Azure Open AI platform, designed to streamline your testing process.
Whether you're a developer, tester, or QA professional, this webinar will give you valuable insights into how AI is shaping the future of software delivery.
DevOps and Testing slides at DASA ConnectKari Kakkonen
My and Rik Marselis slides at 30.5.2024 DASA Connect conference. We discuss about what is testing, then what is agile testing and finally what is Testing in DevOps. Finally we had lovely workshop with the participants trying to find out different ways to think about quality and testing in different parts of the DevOps infinity loop.
Encryption in Microsoft 365 - ExpertsLive Netherlands 2024Albert Hoitingh
In this session I delve into the encryption technology used in Microsoft 365 and Microsoft Purview. Including the concepts of Customer Key and Double Key Encryption.
Securing your Kubernetes cluster_ a step-by-step guide to success !KatiaHIMEUR1
Today, after several years of existence, an extremely active community and an ultra-dynamic ecosystem, Kubernetes has established itself as the de facto standard in container orchestration. Thanks to a wide range of managed services, it has never been so easy to set up a ready-to-use Kubernetes cluster.
However, this ease of use means that the subject of security in Kubernetes is often left for later, or even neglected. This exposes companies to significant risks.
In this talk, I'll show you step-by-step how to secure your Kubernetes cluster for greater peace of mind and reliability.
UiPath Test Automation using UiPath Test Suite series, part 4DianaGray10
Welcome to UiPath Test Automation using UiPath Test Suite series part 4. In this session, we will cover Test Manager overview along with SAP heatmap.
The UiPath Test Manager overview with SAP heatmap webinar offers a concise yet comprehensive exploration of the role of a Test Manager within SAP environments, coupled with the utilization of heatmaps for effective testing strategies.
Participants will gain insights into the responsibilities, challenges, and best practices associated with test management in SAP projects. Additionally, the webinar delves into the significance of heatmaps as a visual aid for identifying testing priorities, areas of risk, and resource allocation within SAP landscapes. Through this session, attendees can expect to enhance their understanding of test management principles while learning practical approaches to optimize testing processes in SAP environments using heatmap visualization techniques
What will you get from this session?
1. Insights into SAP testing best practices
2. Heatmap utilization for testing
3. Optimization of testing processes
4. Demo
Topics covered:
Execution from the test manager
Orchestrator execution result
Defect reporting
SAP heatmap example with demo
Speaker:
Deepak Rai, Automation Practice Lead, Boundaryless Group and UiPath MVP
Accelerate your Kubernetes clusters with Varnish CachingThijs Feryn
A presentation about the usage and availability of Varnish on Kubernetes. This talk explores the capabilities of Varnish caching and shows how to use the Varnish Helm chart to deploy it to Kubernetes.
This presentation was delivered at K8SUG Singapore. See https://feryn.eu/presentations/accelerate-your-kubernetes-clusters-with-varnish-caching-k8sug-singapore-28-2024 for more details.
JMeter webinar - integration with InfluxDB and GrafanaRTTS
Watch this recorded webinar about real-time monitoring of application performance. See how to integrate Apache JMeter, the open-source leader in performance testing, with InfluxDB, the open-source time-series database, and Grafana, the open-source analytics and visualization application.
In this webinar, we will review the benefits of leveraging InfluxDB and Grafana when executing load tests and demonstrate how these tools are used to visualize performance metrics.
Length: 30 minutes
Session Overview
-------------------------------------------
During this webinar, we will cover the following topics while demonstrating the integrations of JMeter, InfluxDB and Grafana:
- What out-of-the-box solutions are available for real-time monitoring JMeter tests?
- What are the benefits of integrating InfluxDB and Grafana into the load testing stack?
- Which features are provided by Grafana?
- Demonstration of InfluxDB and Grafana using a practice web application
To view the webinar recording, go to:
https://www.rttsweb.com/jmeter-integration-webinar
Neuro-symbolic is not enough, we need neuro-*semantic*Frank van Harmelen
Neuro-symbolic (NeSy) AI is on the rise. However, simply machine learning on just any symbolic structure is not sufficient to really harvest the gains of NeSy. These will only be gained when the symbolic structures have an actual semantics. I give an operational definition of semantics as “predictable inference”.
All of this illustrated with link prediction over knowledge graphs, but the argument is general.
Builder.ai Founder Sachin Dev Duggal's Strategic Approach to Create an Innova...Ramesh Iyer
In today's fast-changing business world, Companies that adapt and embrace new ideas often need help to keep up with the competition. However, fostering a culture of innovation takes much work. It takes vision, leadership and willingness to take risks in the right proportion. Sachin Dev Duggal, co-founder of Builder.ai, has perfected the art of this balance, creating a company culture where creativity and growth are nurtured at each stage.
Epistemic Interaction - tuning interfaces to provide information for AI supportAlan Dix
Paper presented at SYNERGY workshop at AVI 2024, Genoa, Italy. 3rd June 2024
https://alandix.com/academic/papers/synergy2024-epistemic/
As machine learning integrates deeper into human-computer interactions, the concept of epistemic interaction emerges, aiming to refine these interactions to enhance system adaptability. This approach encourages minor, intentional adjustments in user behaviour to enrich the data available for system learning. This paper introduces epistemic interaction within the context of human-system communication, illustrating how deliberate interaction design can improve system understanding and adaptation. Through concrete examples, we demonstrate the potential of epistemic interaction to significantly advance human-computer interaction by leveraging intuitive human communication strategies to inform system design and functionality, offering a novel pathway for enriching user-system engagements.
Epistemic Interaction - tuning interfaces to provide information for AI support
The Synapse And The Presynaptic And Postsynaptic Terminals
1.
2. As we learned when we talked about parts of
the neuron, neurons have specialized parts
called dendrites and axons. Dendrites bring
information into the neuron and axons take
information away from the neuron.
Neurons don’t operate in isolation. They
communicate with each other in networks. If
you were to think about yourself and all your
friends as connected by strings so that all of
you would be part of a network of kids, then
that’s a bit like neuron networks work, only the
neurons are in much larger groups than a
group of you and your friends. Instead of
strings, the neurons are connected by the
axons and dendrites.
3. However, unlike you and your friends connected by
strings, there is a gap between the place where an
axon or a dendrite connects with a cell
body, axon, or dendrite in the network. This gap is
called the synapse. There are three major parts of
the synapse:
1. a presynaptic terminal containing
neurotransmitter, mitochondria (responsible for energy
production in the cell) and other cell bodies, called
organelles
2. a postsynaptic terminal containing receptor sites for
neurotransmitter
3. a synaptic gap or space between the presynaptic
terminal and the postsynaptic terminal
4. When an action potential occurs, an electrical
signal or impulse travels down the axon to the
presynaptic terminal. When it reaches the
presynaptic terminal, the electrical impulse causes
vesicles (little packets of neurotransmitter) to
move to the presynaptic membrane. There the
vesicles fuse with the presynaptic membrane and
release the neurotransmitters they contain into the
synaptic gap
5. The neurotransmitter molecules travel across the
synaptic gap and bind on the other side with
receptors on the postsynaptic terminal. This
causes a change in the excitability of the
postsynaptic cell. The postsynaptic cell will then be
either more or less likely to fire an action potential,
depending on whether the impulse is excitatory or
inhibitory. If the number of excitatory postsynaptic
events is large enough, the message will then be
sent along to the next neuron in the network.
6. Axon and dendrites connecting at the presynaptic/postsynaptic terminals, showing the neurotransmitter being
released into the synaptic gap.
7. During the process that allows synaptic transmission of
neurotransmitter to occur, a serious of things have to happen:
1. the neuron itself has to make the chemicals that will be used as
neurotransmitter. These are made either in the axon’s presynaptic
terminal or in the neuron’s cell body.
2. the neurotransmitter has to be transported to the presynaptic
terminal if the neurotransmitter has been made in the cell body.
3. the action potential (the electrical part of the electrochemical event
that causes a message to be sent) has to travel down the axon and
cause calcium to enter the cell at the presynaptic terminal. Calcium
causes neurotransmitter to be released from the presynaptic terminal
into the synaptic gap.
4. the released neurotransmitter have to cross the synaptic gap and
attach to receptor sites on the postsynaptic terminal of the
neighboring neuron.
5. Left over neurotransmitter not used to send the message on
through the neighboring neuron needs to either be taken back up by
the presynaptic terminal, broken down and recycled so it can be
used again, or disposed of.