This is the HW for Science 8, it is due on the Monday we come back from break (Feb 22). You only have to do the 45 multiple choice quesions. It will count as three HWs. Good luck!
This is the HW for Science 8, it is due on the Monday we come back from break (Feb 22). You only have to do the 45 multiple choice quesions. It will count as three HWs. Good luck!
The powerpoint presentation is all about matter, its different states and phase changes. This powerpoint presentation is created for the Grade 8 Science learners for their third quarter lesson in science 8.
This powerpoint presentation is created by grade 8 science teachers as learning material for the topic particulate nature of matter. this powerpoint presentation has a most essential learning competency that is to explain the properties of solids, liquids, and gases based on the particle nature of matter.
The powerpoint presentation is all about matter, its different states and phase changes. This powerpoint presentation is created for the Grade 8 Science learners for their third quarter lesson in science 8.
This powerpoint presentation is created by grade 8 science teachers as learning material for the topic particulate nature of matter. this powerpoint presentation has a most essential learning competency that is to explain the properties of solids, liquids, and gases based on the particle nature of matter.
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.
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
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.
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/
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.
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.
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.
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
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.
Generating a custom Ruby SDK for your web service or Rails API using Smithyg2nightmarescribd
Have you ever wanted a Ruby client API to communicate with your web service? Smithy is a protocol-agnostic language for defining services and SDKs. Smithy Ruby is an implementation of Smithy that generates a Ruby SDK using a Smithy model. In this talk, we will explore Smithy and Smithy Ruby to learn how to generate custom feature-rich SDKs that can communicate with any web service, such as a Rails JSON API.
Unsubscribed: Combat Subscription Fatigue With a Membership Mentality by Head...
Unit 2 Review H Key
1. Name
Date Period __
Chemistry Unit 2 Review-Matter and Energy
I. Vocabulary
_______Matter____________ 1. Anything that has mass and takes up space is called
__law of conservation of mass 2. The law that states that matter cannot be created or destroyed in an ordinary
chemical reaction.
__Physical Properties____ 3. Characteristics of matter that can be described without changing the chemical
composition.
__Extensive_________________ 4. A physical property of matter that is not dependent upon the particular sample
of that type of matter.
__Intensive____________________ 5. A physical property of matter that changes with different samples of that
matter.
__Chemical Properties ___ 6. Characteristics of matter that describes how a substance reacts or doesn’t react
to other substances.
__Kinetic Theory_________ 7. Theory that states all matter is made of tiny particles in constant motion.
__Potential Energy_______ 8. Energy based on the position or condition of the matter.
__Kinetic Energy_________ 9. Energy due to the motion of matter.
__Plasma_________________ 10. State of matter made of electrically charged atoms with large amounts of
energy.
__Pure Substance_________ 11. Classification of matter that consist of elements and compounds.
__Compounds______________ 12. Atoms of two or more elements, chemically bound in a definite ratio.
__Mixtures_______________ 13. Atoms of two or more elements, physically combined in no definite ratio.
__Element________________ 14. Matter made of only one type of atom.
__Homogeneous____________ 15. A mixture that is the same throughout. (A solution.)
__Heterogeneous__________ 16. A mixture that is different throughout.
__Solution_______________ 17. A solute dissolved in a solvent.
__Electrolyte solution___ 18. A solution that conducts electricity.
__Saturated______________ 19. A solution that contains all the solute that it can hold at a given temperature.
__Supersaturated________ 20. A solution that temporarily holds more solute than it should be able to at a
given temperature.
II. Types of Mixtures – Identify each as a Solution, a Suspension or a Colloid.
_Sus_ 1. Particles are large enough to be seen with the naked eye.
_Sol_ 2. Particles dissolve.
_Coll 3. Particles are too small to be seen, but can scatter light.
_Sol 4. Particles are too small to scatter light.
_Sus__ 5. Particles will separate out of the mixture by filtering.
2. Name
Date Period __
III. Potential or Kinetic Energy – Label each as PE or KE.
_PE____ 1. Determined by space between particles.
_KE___ 2. Determined by the speed (motion) of the particles.
_KE____ 3. An increase in this energy causes temperature to rise.
__PE___ 4. An increase in this energy causes phase changes.
IV. Phases of Matter
Particle Particle Amount of Keep Keep
Phase diagram Movement PE & KE Volume? Shape?
Vibrational Low Y Y
Solid
Translational Moderate Y N
Liquid Vibrational
Translational High N N
Gas
V. Short Answer
1. At the particle level, what happens when a substance dissolves?
Solvent molecules surround solute molecules as they align to their alternate charge and dislodge the solute particles
2. Why is boiling point an intensive property?
It is dependant on the sample of matter, not how much of the sample is present.
3. Will salt dissolve in oil? Why or why not?
No, salt is an ionic particle with strong charges holding each particle together. Oil is non polar and has no definitive charge to
break the ionic bonds of the salt. Like dissolves like.
4. Why doesn’t temperature change during a phase change?
At a phase change the distance between molecules increases due to thermal expansion. Once the space between molecules
becomes sufficient for the atoms to collide into each other Kinetic Energy takes over.
5. What factors influence the rate that a solute will dissolve in a solvent?
Agitation, Temperature, strength of solvent/solute.
VI. Classification of Matter – Write E for element, C for compound, HE for
heterogeneous mixture or HO for homogeneous mixture.
__C___ 1. Sodium chloride __E__ 7. Oxygen
___HO_ 2. Whole milk __Ho_ 8. Air
__HE__ 3. Beach sand __E__ 9. Helium
__HE__ 4. Apple __Ho_ 10. Salt water
__C__ 5. Sugar __E__ 11. Liquid mercury
___E_ 6. Uranium __He_ 12. Asphalt
VII. Identify each of the following as a physical (P) or a chemical (C) property or change.
3. Name
Date Period __
P 1. Grinding something into a powder. C 6. Acid and base react to form salt and water.
P 2. Boiling water. P 7. Size.
C 3. Burning when exposed to oxygen. P 8. Sublimating dry ice.
C 4. Insoluble in water. P 9. Magnetizing iron.
P 5. Dissolving salt. P 10. Painting a fence.
VIII. Phase Changes – Name each of the following phase changes.
__Melting________________ 1. A solid changing into a liquid.
__Sublimation____________ 2. A solid changing directly into a gas.
__Evaporation____________ 3. A liquid changing into a gas at room temperature on the surface.
__Freezing______________ 4. A liquid changing into a solid.
__Boiling________________ 5. A liquid changing into a gas within the liquid with the addition of heat.
__Condensation___________ 6. A gas changing into a liquid.
__Deposition____________ 7. A gas changing directly into a solid.
*** Label each of the phase changes as endothermic or exothermic. ***
IX. Phase Change Graphs
Temperature vs time
90
80
I
70 J
60
Temperature oC
50
H
40
30
20
G
10
F
0
-10
Time (min)
_FHJ_ 1. Which line segments show heat changing into kinetic energy?
4. Name
Date Period __
_GI__ 2. Which line segments show heat changing into potential energy?
_F___ 3. Which line segment shows matter in all solid phase?
Which line segment shows matter in all liquid phase? _H___
Which line segment shows matter in all gas phase? J
_GI__ 4. Which line segments show phase changes?
_FHJ_ 5. Which line segments represent the particles of matter gaining speed?
_GI__ 6. Which line segments represent the particles of matter moving farther apart?
_I___ 7. What is the boiling point temperature of this substance?
What is the melting point temperature? _G___
What would be the freezing point temperature? G
_J___ 8. Which line segment represents matter with the maximum amount of kinetic energy?
Which line segment represents matter with the maximum amount of potential energy? I
X. Heat Problems – Solve the following problems. Begin by writing the proper equation, show all work for full credit and report
answers with units and proper number of sig figs.
Specific Heats
Aluminum: 0.897 J/goC
Copper: 0.387 J/goC
Water: 4.184 J/goC
Iron: 0.449 J/goC
1. How much heat is needed to warm 50.0g of ice at -20.0oC to 0oC and melt it completely?
q=mCΔT
q= 50 (4.184) 20
q=4184 J
A 100.0g sample of matter cools off and loses 464.0J of energy. If the temperature decreases from 22.0oC to 10.0oC,
2.
what is the specific heat of the substance? *Identify the substance.*
C=q/(mΔT)
C= 464 / 1200
C= 0.387 J/goC
XI. Solubility- use the table below to answer the questions.
1 a. At 90°C, 10 g of potassium chlorate is dissolved in 100. g of
water. Is this solution saturated, unsaturated, or
supersaturated? Unsaturated
b. How do you know?
Below the line
2.A saturated solution of potassium chlorate is dissolved in 100.
g of water. If the saturated solution is cooled from 90°C to
60°C, how many grams of precipitate will be formed?
45-25 = 20g