Cells are the basic building blocks of living things. There are many types of cells in the human body, each with a specific structure and function. Cells combine to form tissues like muscle and nerve tissue. Groups of tissues come together to form organs such as the brain, heart and lungs. Systems are made up of organs working together, for example the circulatory, digestive and respiratory systems. All the systems function cooperatively to form a living human organism.
Mr Exham IGCSE - Cell Differentiation and Organisationmrexham
This is a presentation designed to help explain the section of the Edexcel IGCSE Biology course about cell differentiation and organisation. For more help with IGCSE Biology please visit mrexham.com
Discover about the Characteristics of Living Things:
Cellular Organization
Genetic Control
Reproduction
Growth
Metabolism
Adaptation
Sensitivity/Response
Movement
Mr Exham IGCSE - Cell Differentiation and Organisationmrexham
This is a presentation designed to help explain the section of the Edexcel IGCSE Biology course about cell differentiation and organisation. For more help with IGCSE Biology please visit mrexham.com
Discover about the Characteristics of Living Things:
Cellular Organization
Genetic Control
Reproduction
Growth
Metabolism
Adaptation
Sensitivity/Response
Movement
Eukaryotic cells contain membrane-bound organelles, including a nucleus. Eukaryotes can be single-celled or multi-celled, such as you, me, plants, fungi, and insects. Bacteria are an example of prokaryotes. Prokaryotic cells do not contain a nucleus or any other membrane-bound organelle.
This is an Apple Keynote presentation on the anatomy of plant and animal cells. I have made it really easy to navigate. Please not that I do not own any of the images, and I have referenced them all.
LF Energy Webinar: Electrical Grid Modelling and Simulation Through PowSyBl -...DanBrown980551
Do you want to learn how to model and simulate an electrical network from scratch in under an hour?
Then welcome to this PowSyBl workshop, hosted by Rte, the French Transmission System Operator (TSO)!
During the webinar, you will discover the PowSyBl ecosystem as well as handle and study an electrical network through an interactive Python notebook.
PowSyBl is an open source project hosted by LF Energy, which offers a comprehensive set of features for electrical grid modelling and simulation. Among other advanced features, PowSyBl provides:
- A fully editable and extendable library for grid component modelling;
- Visualization tools to display your network;
- Grid simulation tools, such as power flows, security analyses (with or without remedial actions) and sensitivity analyses;
The framework is mostly written in Java, with a Python binding so that Python developers can access PowSyBl functionalities as well.
What you will learn during the webinar:
- For beginners: discover PowSyBl's functionalities through a quick general presentation and the notebook, without needing any expert coding skills;
- For advanced developers: master the skills to efficiently apply PowSyBl functionalities to your real-world scenarios.
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.
Slack (or Teams) Automation for Bonterra Impact Management (fka Social Soluti...Jeffrey Haguewood
Sidekick Solutions uses Bonterra Impact Management (fka Social Solutions Apricot) and automation solutions to integrate data for business workflows.
We believe integration and automation are essential to user experience and the promise of efficient work through technology. Automation is the critical ingredient to realizing that full vision. We develop integration products and services for Bonterra Case Management software to support the deployment of automations for a variety of use cases.
This video focuses on the notifications, alerts, and approval requests using Slack for Bonterra Impact Management. The solutions covered in this webinar can also be deployed for Microsoft Teams.
Interested in deploying notification automations for Bonterra Impact Management? Contact us at sales@sidekicksolutionsllc.com to discuss next steps.
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.
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.
Transcript: Selling digital books in 2024: Insights from industry leaders - T...BookNet Canada
The publishing industry has been selling digital audiobooks and ebooks for over a decade and has found its groove. What’s changed? What has stayed the same? Where do we go from here? Join a group of leading sales peers from across the industry for a conversation about the lessons learned since the popularization of digital books, best practices, digital book supply chain management, and more.
Link to video recording: https://bnctechforum.ca/sessions/selling-digital-books-in-2024-insights-from-industry-leaders/
Presented by BookNet Canada on May 28, 2024, with support from the Department of Canadian Heritage.
Kubernetes & AI - Beauty and the Beast !?! @KCD Istanbul 2024Tobias Schneck
As AI technology is pushing into IT I was wondering myself, as an “infrastructure container kubernetes guy”, how get this fancy AI technology get managed from an infrastructure operational view? Is it possible to apply our lovely cloud native principals as well? What benefit’s both technologies could bring to each other?
Let me take this questions and provide you a short journey through existing deployment models and use cases for AI software. On practical examples, we discuss what cloud/on-premise strategy we may need for applying it to our own infrastructure to get it to work from an enterprise perspective. I want to give an overview about infrastructure requirements and technologies, what could be beneficial or limiting your AI use cases in an enterprise environment. An interactive Demo will give you some insides, what approaches I got already working for real.
GraphRAG is All You need? LLM & Knowledge GraphGuy Korland
Guy Korland, CEO and Co-founder of FalkorDB, will review two articles on the integration of language models with knowledge graphs.
1. Unifying Large Language Models and Knowledge Graphs: A Roadmap.
https://arxiv.org/abs/2306.08302
2. Microsoft Research's GraphRAG paper and a review paper on various uses of knowledge graphs:
https://www.microsoft.com/en-us/research/blog/graphrag-unlocking-llm-discovery-on-narrative-private-data/
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.
Key Trends Shaping the Future of Infrastructure.pdfCheryl Hung
Keynote at DIGIT West Expo, Glasgow on 29 May 2024.
Cheryl Hung, ochery.com
Sr Director, Infrastructure Ecosystem, Arm.
The key trends across hardware, cloud and open-source; exploring how these areas are likely to mature and develop over the short and long-term, and then considering how organisations can position themselves to adapt and thrive.
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
2. Do you like Lego?
Each brick (Lego piece) is a
basic building block of the
truck in the Lego world.
Similarly, cells are the basic
building blocks of living things.
A cell is the basic unit of life.
3. History of Cells
Corks
More than 300 years ago,
a scientist, Robert Hooke,
used a microscope to
observe thin slices of cork
Hooke's microscope
4. He observed that the
cork was made up of
tiny boxes of which he
called 'cells'.
A building block
of cork
5. microscope
Cells of living things can observed using a microscope.
Eye piece
Course focus knob
Magnify the image that
Focuses on the
has been magnified by
image of a specimen
the objective lens
Fine focus knob Objective lens
Focuses and makes Magnify the image
the image of a of a specimen
specimen sharper
Diaphragm
Mirror Control the amount
Reflect the light of light reaching
into the diaphragm the specimen
6. Slide preparation
Slide of human Slide of epithelial
cheeks cells cells of an onion
Inner epidermis cell
Scrape a few cells from the Peel a thin layer of
inner cheek with a clean epidermis from an
toothpick or cotton bud onion bulb
7. Transfer the cells Transfer the thin layer of
onto a slide onion skin onto a glass slide
Put two drops of methylene Add a few drops of
blue (stain) on the cells iodine solution (stain)
8. Cover the specimen with
a cover slip, with the help
of a needle. Ensure that
no bubbles get trapped
beneath the cover slip
Soak up excess solution
with a filter paper
9. Human cheek cells Onion cells under
under the microscope the microscope
How do you know which one is
animal cell and which is plant cell?
What are the things that distinguished
them from each other?
11. It controls all
Nucleus the activities
of the cells
Nucleolus
It contains chromosomes,
which are made of DNA
& protein. Chromosomes
stores information to be
passed on to the next
generation.
12. It keeps food,
water, waste
and other It's the place
substances where all
the chemical
Vacuole activities
happens
Cytoplasm
Cell membrane
It controls the movement of
materials into and out of the cells
13. Mitochondria
It produces It produces
energy for proteins that
the cell are either to
be used
within
the cell or
exported out
to other cells
Ribosome
15. It supports
the plants & It has chlorophyll
gives it a (green pigment)
regular shape that traps energy
from the sunlight
Cell wall to make food in
a process called
Vacuole photosynthesis
It's filled Chloroplast
with cell
sap which
contains
sugar and
minerals
16. Comparison
ANIMAL CELLS PLANT CELLS
SIMILARITIES
Have cell membrane,
nucleus and cytoplasm
DIFFERENCES
Smaller Size Bigger
Not fixed Shape Fixed
Smaller Vacuole Larger
No Chloroplast Yes
No Cell wall Yes
Glycogen Food reserve Starch
17. Unicellular Organisms
• Organisms are living things
• There are many kinds of organisms in the nature.
• Organisms can be divided into 2 groups:
Unicellular Multicellular
Organisms Organisms
- Made up of - Made up of more
one cell only than one cell
18. Unicellular Organisms
• Consist only one cell
• Also known as
microorganisms
• Very tiny and can only
be seen under
microscope. Paramecium
• They can carry out all
the life processes such
as movement, digestion
response, respiration,
reproduction and more
Amoeba
20. multicellular Organisms
• Consist of many in
numbers and types of
cells
• Similar to unicellular
organisms, multicellular
organisms carry out all
the processes of life
• Each type of cell has a
different structure and
carries out only specific
functions
23. Cell Organization
Cells Tissues Organs System
Epithelial cell Epithelial tissue Stomach
Small
intestine
Smooth Digestive system
muscle cell
Epithelial tissue
24. Cell
Nerve cells
Blood cells Muscle cells
• There are many types
of cells in our body.
• Each type performs Small
intestine cells
only one specific
function.
25. Dendrites Nerve Cells
Myelin sheath
• It has many
branched endings
Axon to receive
messages in the
form of electrical
signals.
• It also has a long
Cell body
fiber to pass
messages to other
nerve cells
26.
27.
28. Red blood
Cells
• It contains a red pigment
called haemoglobin which
enables it to transport
Top view
oxygen around the body.
- Circular shape • It is circular in shape and
flattened in the middle on
both sides, giving it a
large surface area.
Side view • This allows it to take up
- Biconcave shape oxygen quickly.
29. Red blood
cell Oxygen
from lungs Oxygen
released to
tissue cells
Haemoglobin
molecule
Oxygen bonded with
haemoglobin molecules
30. sperm Cells
It has a long a long tail
which enables it to
swim towards an egg
to fertilize it.
31. Soil Root hair
particles
Cells
Cell wall
It has a long and
Root narrow protrusion
hair which increases its
Nucleus surface area and allows
Vacuole it to absorb water and
mineral quickly.
32. tissues
• Tissue is a group
of similar cells
working together
as a unit.
• There are 4 major
types of basic
tissue in the
human body.
1 cell
33. Four Types of Tissue
Connective tissue Epithelial tissue
Muscle tissue Nervous tissue
34. Types of Tissue
Connective Tissues Epithelial Tissues
• Connects various • Provide smooth lining
sets of tissues between the layers of
• Provide support the tissues
• Example: tendon • Example: lining in the
small intestine
35. Types of Tissue
Muscle Tissues Nervous Tissues
• Causes movement • Responds to stimuli and
by contraction transmits impulses
• Example: heart • Example: brain, spinal
muscle cord
36. ORGANS
• A few different
types of tissues
group together to
form an organ.
• An organ performs
a specific function.
• Organs are more
complex than
tissues.
37. BRAIN
Types of Main
Tissues function(s)
• Nervous • Controls
tissue activities
• Connective of the
tissue body
• Control
thought,
memory
and
emotions
38. heart
Types of Main
Tissues function(s)
• Muscle • Pumps
tissue blood
• Connective around
tissue the body
39. Lungs
Types of Tissues Main function(s)
• Muscle tissue • Enable gaseous exchange to
• Connective take place between the body
tissue and external environment
40. systems
Organ 3 Organ 2
• A group of organs
working together
to perform a
specific function
forms a system.
Organ 1
41. Nervous
system
• Controls the activities
of the body
• Ensures that all parts
of the body work
together smoothly
• Enables the body to
respond to changes
42. circulatory
system Heart
• Transport digested
food, oxygen, carbon
dioxide and other
useful or waste Artery
materials to various
parts of the body. Vein
43. digestive
system Mouth
• Breaks down food
into simpler forms Esophagus
which can be
absorbed into the
bloodstream Liver Stomach
Small
Large
intestine
intestine
Anus
44. skeletal Skull
system
• Supports the body Rib
and gives it shape bone
• Protects organs such
as the heart and the
lungs Back
• Works with the bone
muscles to enable
movement.
Thigh
bone
46. Respiratory Nasal
system Pharynx cavity
• Enables exchange of Nostril
gases between the
Trachea
body and the external Larynx
environment.
Right
lung Left
lung
47. organism
• All systems in the
body working
together to
produce an
independent
organisms.
• They all corporate
with one another
so that the human
body functions a
whole.