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This document provides instructions for making a plaster mold and using it to create a resin casting. It describes making a cardboard mold, pouring plaster into it to create the plaster mold, applying oil to the plaster mold, mixing resin and catalyst and pouring it over letters placed in the mold. It notes that the plaster mold was too rough and needed a screwdriver to remove the resin casting, potentially damaging the plaster mold. It concludes that a lift-out angle should be considered for easier removal of castings without breaking them.
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Rcc lab manual
Experiment No. 4 involves determining the particle size distribution of coarse aggregates through sieve analysis. The sample is dried and sieved through a series of sieves with progressively smaller openings. The mass retained on each sieve is measured and the percentages passing and retained are calculated. This allows evaluating whether the aggregate conforms to specifications for use in concrete. The procedure is simple but provides important information about the aggregate gradation.
Avoid ghosting
Ghosting in sheetfed offset printing refers to darker glossy areas visible on the back of printed surfaces with high ink concentration. It occurs through contact between printed sheets in the pile due to different drying speeds of inks. To avoid ghosting, it is best to choose the right paper and ink combination through lab testing, as certain combinations encourage ghosting. The lab test involves printing test sheets and storing them like sandwiches to check for ghosting effects. Time intervals between printing, perfecting, and finishing also impact ghosting - shorter intervals reduce ghosting. A lab test can ensure the paper and ink combination will not cause ghosting during the printing process.
Setting time test
This document describes a test performed to determine the setting time of hydraulic cement using a Vicat needle apparatus. The initial setting time is defined as the time when the needle cannot penetrate more than 25mm into the cement paste. The final setting time is when the 5mm needle leaves no visible impression. The test involves mixing cement and water, then taking penetration measurements with the needles over time. The initial setting time for the sample tested was calculated to be 82.5 minutes, which meets the Iraqi specification of no less than 45 minutes.
Inking roller
As much as we would like it to be, the simple fact is that rollers do not last forever. The roller surface and rubber composition change, they become glazed in appearance and their Shore hardness increases. Contamination can occur in many ways - by using inferior washes, calcium build up from paper, powder spray, water supply, gums and additives from fountain solutions and press sundries. These things do happen - nothing lasts forever but there is a lot you can do to prolong the life of your rollers and achieve greater efficiency in production and cost savings
Heidelberg Tips & Tricks- Ink & Dampening Solution in Balance.
Fogra developed a dampening control test form to help printers balance ink and dampening solution across printing units for ideal print quality. The test form features visual control patches that show if dampening levels are nearing critical conditions. Using the standardized test procedure, printers can set ink density and then adjust dampening in steps to identify the ideal range. The test form works on most press and stock combinations and allows printers to quickly recognize and correct unfavorable settings between printing units.
Compression strength test
Compressive strength of cement is determined by compressive strength test on mortar cubes compacted by means of a standard vibration machine. Standard sand (IS:650) is used for the preparation of cement mortar. The specimen is in the form of cubes 70.6mm*70.6mm*70.6mm.
checking heat treatment on unspecified steel specimen
how to check whether any specimen that is assigned to us is heat treated or not......and also to check what kind of heat treatment is applied...
Fineness test on cement
Fineness is tells about the particle distribution of cement. Fineness of is cement expressed in terms of total surface area of unit weight of of cement.
Tests
1) Sieve analysis ------->I.S.sieve NO.9 is used to test----->permissible limit for OPC is not more than 10% retained on I.S.SIEVE NO.9
2) Air permeability tests----->most commonly used in India is "BLAINE AIR PERMEABILITY TEST"
Recommended
Rcc lab manual
Experiment No. 4 involves determining the particle size distribution of coarse aggregates through sieve analysis. The sample is dried and sieved through a series of sieves with progressively smaller openings. The mass retained on each sieve is measured and the percentages passing and retained are calculated. This allows evaluating whether the aggregate conforms to specifications for use in concrete. The procedure is simple but provides important information about the aggregate gradation.
Avoid ghosting
Ghosting in sheetfed offset printing refers to darker glossy areas visible on the back of printed surfaces with high ink concentration. It occurs through contact between printed sheets in the pile due to different drying speeds of inks. To avoid ghosting, it is best to choose the right paper and ink combination through lab testing, as certain combinations encourage ghosting. The lab test involves printing test sheets and storing them like sandwiches to check for ghosting effects. Time intervals between printing, perfecting, and finishing also impact ghosting - shorter intervals reduce ghosting. A lab test can ensure the paper and ink combination will not cause ghosting during the printing process.
Setting time test
This document describes a test performed to determine the setting time of hydraulic cement using a Vicat needle apparatus. The initial setting time is defined as the time when the needle cannot penetrate more than 25mm into the cement paste. The final setting time is when the 5mm needle leaves no visible impression. The test involves mixing cement and water, then taking penetration measurements with the needles over time. The initial setting time for the sample tested was calculated to be 82.5 minutes, which meets the Iraqi specification of no less than 45 minutes.
Inking roller
As much as we would like it to be, the simple fact is that rollers do not last forever. The roller surface and rubber composition change, they become glazed in appearance and their Shore hardness increases. Contamination can occur in many ways - by using inferior washes, calcium build up from paper, powder spray, water supply, gums and additives from fountain solutions and press sundries. These things do happen - nothing lasts forever but there is a lot you can do to prolong the life of your rollers and achieve greater efficiency in production and cost savings
Heidelberg Tips & Tricks- Ink & Dampening Solution in Balance.
Fogra developed a dampening control test form to help printers balance ink and dampening solution across printing units for ideal print quality. The test form features visual control patches that show if dampening levels are nearing critical conditions. Using the standardized test procedure, printers can set ink density and then adjust dampening in steps to identify the ideal range. The test form works on most press and stock combinations and allows printers to quickly recognize and correct unfavorable settings between printing units.
Compression strength test
Compressive strength of cement is determined by compressive strength test on mortar cubes compacted by means of a standard vibration machine. Standard sand (IS:650) is used for the preparation of cement mortar. The specimen is in the form of cubes 70.6mm*70.6mm*70.6mm.
checking heat treatment on unspecified steel specimen
how to check whether any specimen that is assigned to us is heat treated or not......and also to check what kind of heat treatment is applied...
Fineness test on cement
Fineness is tells about the particle distribution of cement. Fineness of is cement expressed in terms of total surface area of unit weight of of cement.
Tests
1) Sieve analysis ------->I.S.sieve NO.9 is used to test----->permissible limit for OPC is not more than 10% retained on I.S.SIEVE NO.9
2) Air permeability tests----->most commonly used in India is "BLAINE AIR PERMEABILITY TEST"
CE244 LAB RAPORU
This document provides procedures for conducting normal consistency, set time, compressive strength, tensile strength, and flexural strength tests on cement paste and mortar samples. It defines key terms and outlines the steps to prepare and test samples using a Vicat apparatus and universal testing machine. The results from 7-day compressive strength tests on cement mortar cubes met the ASTM C52 specification of 83.6 psi. Running additional tests at 1, 3, and 28 days would have shown how strength increases over time.
Slides on ink dampening solutions in bal 2
The document discusses test forms from Fogra and Heidelberg that can help printing presses identify problems and ensure ink and dampening solutions are properly balanced. The test forms highlight common issues like dirt, excessive ink, roller alignment problems, and damaged dampening rollers. They also reveal ghosts from improper dampening solution settings. Using the test forms, representatives can verify dampening control and balance of ink and dampening solution throughout the printing process.
Tests on cement
Cement tests can be divided into field tests and laboratory tests. Laboratory tests include fineness test, standard consistency test, setting time test, compressive strength test, soundness test, and tensile strength test. The fineness test measures the mean size of cement grains and finer cement results in earlier strength development but more shrinkage and cracking. The standard consistency test determines the percentage of water required to form a cement paste using a Vicat apparatus. The setting time test uses the Vicat apparatus to detect when cement paste reaches its initial and final set. The compressive strength test forms cement mortar cubes which are tested at 3 and 7 days to determine strength. The soundness test uses a Le-Chatelier apparatus to
Normal Consistency and Sitting times of cement paste
This document describes procedures for determining the normal consistency, setting times, and fineness of cement through various tests. The normal consistency test involves adding varying amounts of water to cement to find the water-cement ratio that gives a paste with a penetration depth between 5-7 mm. The initial setting time is found to be 1 hour and 22 minutes, while the final setting time is generally between 10-12 hours. The Blaine permeability test measures fineness through the specific surface area, found to be 93.52 m2/kg for the sample tested.
Tablet Press Operation - Weight Hardness
Tablet specifications are tight, and the list of possible defects is
long: Variable weight, sticking, picking, black spots, streaks,
capping, lamination, variable hardness, among others. This
article focuses on variations in tablet weight and tablet hardness.
It pinpoints the possible causes of these defects and offers
advice on preventing and fixing the source of the problems. It
also discusses the problems of formulations with too many
fines.
How to determine Soundness of cement?
What is the Soundness of Cement?
What is mean by soundness of cement? This is what soundness definition in civil engineering says “The ability of cement to resist the expansion and retain its original volume is called Soundness of Cement.” This indicates that a perfectly sound cement will undergo minimum volume change.
What is the soundness test?
The soundness test measures the change in volume due to expansion. This expansion should not exceed 10 mm for OPC, rapid hardening cement and low heat Portland cements. If the expansion goes more than 10 mm on testing, the cement is said to be unsound.
The soundness test can be conducted by Le-chatelier method and Autoclave Method. Le-chatelier test detects unsoundness due to free lime only.
#soundnesstestsoncement #cement #civilinsider
Coating Not Cracking
Dispersion coatings require careful application to prevent cracking. Ensuring proper coating thickness through viscosity measurements, temperature control during drying, and adherence to coating manufacturer guidelines can help avoid a leathery, cracked appearance. The chambered blade application system provides more consistent coating thickness than a two-roller system, but either system requires optimization of contact pressures and gaps between rollers.
Inking roller
As much as we would like it to be, the simple fact is that rollers do not last forever. The roller surface and rubber composition change, they become glazed in appearance and their Shore hardness increases. Contamination can occur in many ways - by using inferior washes, calcium build up from paper, powder spray, water supply, gums and additives from fountain solutions and press sundries. These things do happen - nothing lasts forever but there is a lot you can do to prolong the life of your rollers and achieve greater efficiency in production and cost savings.
Slides on coating not cracking
Dispersion coatings require careful application to prevent cracking. Operators must monitor the coating's flow time using a viscometer and follow the manufacturer's guidelines for storage, use, and processing temperature. Applying too little coating at too high a speed or too much coating can result in defects like cracking, haloing, or paper distortion. Ensuring proper drying through optimized infrared radiation and hot air settings is also important to prevent sheets from sticking or the coating from cracking.
Key to good offset printing
The blanket is a real all-rounder and lies at the heart of offset printing. It has to transfer text and graphic elements exactly from the printing plate to printing stock. An incredibly demanding task when you take a closer look at what all that involves.
Cement ppt by alpana
This document discusses various tests performed on cement to determine its quality, including:
1. Visual inspection tests to check for lumps, color, and texture.
2. Standard consistency and setting time tests to determine the amount of water needed and how long cement takes to set.
3. Fineness tests to measure particle size, with finer cement offering a greater surface area for hydration.
4. Soundness tests to ensure cement does not expand after setting.
5. Compressive strength tests involving cement-sand mortar cubes to quantify the strength of hardened cement.
Delamination in sheetfed offset printing
Delamination refers to the separation of layers in printing stock like paper or cardboard. It can be caused by issues during cutting, stacking, or unrolling of paper. Precautions like carefully cutting paper, discarding bottom sheets, and using wedges or probes gently can prevent delamination. For example, in one print shop delamination was traced to a mispositioned cutter bar damaging sheet edges, causing strips to roll up during processing. Identifying the problem sheet can help determine if the cause was cutting, stacking, or something earlier in the paper making process.
Fineness of cement test
This document summarizes a student's experiment to determine the fineness of cement through sieve analysis. The student took three cement samples and weighed them before and after shaking them through a #200 sieve. The percentage of fineness was calculated for each sample and averaged. The average fineness of 75.67% was below the ASTM standard of 90%, indicating the cement cannot be used for concrete construction. Possible sources of error included insufficient shaking of the sieve and clogged sieve holes.
How to make Orgonite Tower Busters (TB’s)
Orgonite Towerbuster "Dirty Harry" is the most versatile of all orgonites. We use it to convert cellphone masts into positive orgone generators, to gift water courses and place it wherever we feel the energy needs an upgrade. Think: power stations, large manufacturing plants, police stations, prisons, abbatoirs, cemetaries, your place of work, corporate headquarters, places of political power, religious indoctrination, satanic ritual...(use your imagination)
Fineness test of Cement
1) The document describes a test conducted to determine the fineness of cement. Fineness is an important property that affects the rate of hydration and strength development.
2) The test involves sieving 100g samples of cement through a 90 micrometer sieve. The weight of residue retained on the sieve is measured and used to calculate the percentage fineness.
3) The results of tests on three cement samples showed average fineness of 94.07%, indicating good quality cement. Proper procedure and precautions were followed to ensure accurate results.
How to determine Standard consistency of cement?
Get PPT here
https://civilinsider.com/standard-consistency-test-on-cement/
What is Consistency of Cement?
Consistency of Cement is amount of water required to initiate the chemical reaction between cement and water to make the uniform cement paste.
Define Standard Consistency of Cement?
Standard Consistency of Cement is defined as Consistency which will permit Vicat plunger with 10mm diameter and 50mm length to penetrate to a depth of 33-35mm from top of the mould.
Standard Consistency of Cement can also be defined as Consistency of cement which will permit Vicat plunger to penetrate to the point 5-7mm from the bottom of the mould.
Also Standard Consistency means the amount of water required to make Cement Paste Plastic.
Experiment no 03 setting time of cement.
This test method is used to determine the time of setting of the cement by VICAT
needle apparatus.
The knowledge of the setting time of the cement is always helpful in deciding the time duration
to mix, transport, place and compact the concrete effectively.
We always prefer a larger initial setting time so that we can mix, transport and place the
concrete easily. According to ASTM specifications, the initial setting time shall not be less
than 45 min but in the field we prefer an initial setting time not less than 90 min.
A smaller value of the final setting time is always preferred in order to avoid large expenditures
on the formwork. According to most of the specifications, the final setting time shall not be
greater than 10hrs and shall not be less than (90 + 1.2 x (initial setting time)) min.
TESTING OF CEMENT IN LABORATORY
In the laboratory, the testing of cement is done to check the quality of cement for properties, fineness, soundness, consistency, setting time, strength etc.
2 standard consistency of cement
1. The document describes a test to determine the standard consistency of cement paste, which is required for other cement tests and is between 26-33% water by mass of dry cement.
2. The test involves mixing cement and varying amounts of water (25, 30, 35% of cement mass) and measuring how far a 10mm plunger penetrates the paste, with 5±1mm indicating standard consistency.
3. Temperature and humidity can affect the test results, so the lab conditions are controlled at 20±2°C and 50% relative humidity minimum.
Problem Cases in the Pressroom
The document discusses various problem cases that can occur in a pressroom, including electrostatic charge on paper, crease formation, picking, emulsification, ghosting, mottling, horizontal stripes, darkening, and changes in tone value. It provides details on the causes and remedies for each issue. The key issues covered are electrostatic charge occurring when paper is too dry, crease formation from poorly fed paper or machine settings, and remedies like ensuring proper paper moisture and machine adjustments.
08 test1
The document provides instructions for creating 3D printed game pieces from a sketch using photo editing software and vector graphics software:
1. Take a photo of the sketch and edit it in photo editing software to increase contrast.
2. Import the image into vector graphics software and trace it to convert it to vector objects. Clean up and group the vectorized letters.
3. Export the vector file and import into another program to arrange and print a template for molding letter shapes out of plastiline clay.
4. Pour liquid resin into a cardboard mold containing the clay letters to create transparent 3D printed game pieces.
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CE244 LAB RAPORU
This document provides procedures for conducting normal consistency, set time, compressive strength, tensile strength, and flexural strength tests on cement paste and mortar samples. It defines key terms and outlines the steps to prepare and test samples using a Vicat apparatus and universal testing machine. The results from 7-day compressive strength tests on cement mortar cubes met the ASTM C52 specification of 83.6 psi. Running additional tests at 1, 3, and 28 days would have shown how strength increases over time.
Slides on ink dampening solutions in bal 2
The document discusses test forms from Fogra and Heidelberg that can help printing presses identify problems and ensure ink and dampening solutions are properly balanced. The test forms highlight common issues like dirt, excessive ink, roller alignment problems, and damaged dampening rollers. They also reveal ghosts from improper dampening solution settings. Using the test forms, representatives can verify dampening control and balance of ink and dampening solution throughout the printing process.
Tests on cement
Cement tests can be divided into field tests and laboratory tests. Laboratory tests include fineness test, standard consistency test, setting time test, compressive strength test, soundness test, and tensile strength test. The fineness test measures the mean size of cement grains and finer cement results in earlier strength development but more shrinkage and cracking. The standard consistency test determines the percentage of water required to form a cement paste using a Vicat apparatus. The setting time test uses the Vicat apparatus to detect when cement paste reaches its initial and final set. The compressive strength test forms cement mortar cubes which are tested at 3 and 7 days to determine strength. The soundness test uses a Le-Chatelier apparatus to
Normal Consistency and Sitting times of cement paste
This document describes procedures for determining the normal consistency, setting times, and fineness of cement through various tests. The normal consistency test involves adding varying amounts of water to cement to find the water-cement ratio that gives a paste with a penetration depth between 5-7 mm. The initial setting time is found to be 1 hour and 22 minutes, while the final setting time is generally between 10-12 hours. The Blaine permeability test measures fineness through the specific surface area, found to be 93.52 m2/kg for the sample tested.
Tablet Press Operation - Weight Hardness
Tablet specifications are tight, and the list of possible defects is
long: Variable weight, sticking, picking, black spots, streaks,
capping, lamination, variable hardness, among others. This
article focuses on variations in tablet weight and tablet hardness.
It pinpoints the possible causes of these defects and offers
advice on preventing and fixing the source of the problems. It
also discusses the problems of formulations with too many
fines.
How to determine Soundness of cement?
What is the Soundness of Cement?
What is mean by soundness of cement? This is what soundness definition in civil engineering says “The ability of cement to resist the expansion and retain its original volume is called Soundness of Cement.” This indicates that a perfectly sound cement will undergo minimum volume change.
What is the soundness test?
The soundness test measures the change in volume due to expansion. This expansion should not exceed 10 mm for OPC, rapid hardening cement and low heat Portland cements. If the expansion goes more than 10 mm on testing, the cement is said to be unsound.
The soundness test can be conducted by Le-chatelier method and Autoclave Method. Le-chatelier test detects unsoundness due to free lime only.
#soundnesstestsoncement #cement #civilinsider
Coating Not Cracking
Dispersion coatings require careful application to prevent cracking. Ensuring proper coating thickness through viscosity measurements, temperature control during drying, and adherence to coating manufacturer guidelines can help avoid a leathery, cracked appearance. The chambered blade application system provides more consistent coating thickness than a two-roller system, but either system requires optimization of contact pressures and gaps between rollers.
Inking roller
As much as we would like it to be, the simple fact is that rollers do not last forever. The roller surface and rubber composition change, they become glazed in appearance and their Shore hardness increases. Contamination can occur in many ways - by using inferior washes, calcium build up from paper, powder spray, water supply, gums and additives from fountain solutions and press sundries. These things do happen - nothing lasts forever but there is a lot you can do to prolong the life of your rollers and achieve greater efficiency in production and cost savings.
Slides on coating not cracking
Dispersion coatings require careful application to prevent cracking. Operators must monitor the coating's flow time using a viscometer and follow the manufacturer's guidelines for storage, use, and processing temperature. Applying too little coating at too high a speed or too much coating can result in defects like cracking, haloing, or paper distortion. Ensuring proper drying through optimized infrared radiation and hot air settings is also important to prevent sheets from sticking or the coating from cracking.
Key to good offset printing
The blanket is a real all-rounder and lies at the heart of offset printing. It has to transfer text and graphic elements exactly from the printing plate to printing stock. An incredibly demanding task when you take a closer look at what all that involves.
Cement ppt by alpana
This document discusses various tests performed on cement to determine its quality, including:
1. Visual inspection tests to check for lumps, color, and texture.
2. Standard consistency and setting time tests to determine the amount of water needed and how long cement takes to set.
3. Fineness tests to measure particle size, with finer cement offering a greater surface area for hydration.
4. Soundness tests to ensure cement does not expand after setting.
5. Compressive strength tests involving cement-sand mortar cubes to quantify the strength of hardened cement.
Delamination in sheetfed offset printing
Delamination refers to the separation of layers in printing stock like paper or cardboard. It can be caused by issues during cutting, stacking, or unrolling of paper. Precautions like carefully cutting paper, discarding bottom sheets, and using wedges or probes gently can prevent delamination. For example, in one print shop delamination was traced to a mispositioned cutter bar damaging sheet edges, causing strips to roll up during processing. Identifying the problem sheet can help determine if the cause was cutting, stacking, or something earlier in the paper making process.
Fineness of cement test
This document summarizes a student's experiment to determine the fineness of cement through sieve analysis. The student took three cement samples and weighed them before and after shaking them through a #200 sieve. The percentage of fineness was calculated for each sample and averaged. The average fineness of 75.67% was below the ASTM standard of 90%, indicating the cement cannot be used for concrete construction. Possible sources of error included insufficient shaking of the sieve and clogged sieve holes.
How to make Orgonite Tower Busters (TB’s)
Orgonite Towerbuster "Dirty Harry" is the most versatile of all orgonites. We use it to convert cellphone masts into positive orgone generators, to gift water courses and place it wherever we feel the energy needs an upgrade. Think: power stations, large manufacturing plants, police stations, prisons, abbatoirs, cemetaries, your place of work, corporate headquarters, places of political power, religious indoctrination, satanic ritual...(use your imagination)
Fineness test of Cement
1) The document describes a test conducted to determine the fineness of cement. Fineness is an important property that affects the rate of hydration and strength development.
2) The test involves sieving 100g samples of cement through a 90 micrometer sieve. The weight of residue retained on the sieve is measured and used to calculate the percentage fineness.
3) The results of tests on three cement samples showed average fineness of 94.07%, indicating good quality cement. Proper procedure and precautions were followed to ensure accurate results.
How to determine Standard consistency of cement?
Get PPT here
https://civilinsider.com/standard-consistency-test-on-cement/
What is Consistency of Cement?
Consistency of Cement is amount of water required to initiate the chemical reaction between cement and water to make the uniform cement paste.
Define Standard Consistency of Cement?
Standard Consistency of Cement is defined as Consistency which will permit Vicat plunger with 10mm diameter and 50mm length to penetrate to a depth of 33-35mm from top of the mould.
Standard Consistency of Cement can also be defined as Consistency of cement which will permit Vicat plunger to penetrate to the point 5-7mm from the bottom of the mould.
Also Standard Consistency means the amount of water required to make Cement Paste Plastic.
Experiment no 03 setting time of cement.
This test method is used to determine the time of setting of the cement by VICAT
needle apparatus.
The knowledge of the setting time of the cement is always helpful in deciding the time duration
to mix, transport, place and compact the concrete effectively.
We always prefer a larger initial setting time so that we can mix, transport and place the
concrete easily. According to ASTM specifications, the initial setting time shall not be less
than 45 min but in the field we prefer an initial setting time not less than 90 min.
A smaller value of the final setting time is always preferred in order to avoid large expenditures
on the formwork. According to most of the specifications, the final setting time shall not be
greater than 10hrs and shall not be less than (90 + 1.2 x (initial setting time)) min.
TESTING OF CEMENT IN LABORATORY
In the laboratory, the testing of cement is done to check the quality of cement for properties, fineness, soundness, consistency, setting time, strength etc.
2 standard consistency of cement
1. The document describes a test to determine the standard consistency of cement paste, which is required for other cement tests and is between 26-33% water by mass of dry cement.
2. The test involves mixing cement and varying amounts of water (25, 30, 35% of cement mass) and measuring how far a 10mm plunger penetrates the paste, with 5±1mm indicating standard consistency.
3. Temperature and humidity can affect the test results, so the lab conditions are controlled at 20±2°C and 50% relative humidity minimum.
Problem Cases in the Pressroom
The document discusses various problem cases that can occur in a pressroom, including electrostatic charge on paper, crease formation, picking, emulsification, ghosting, mottling, horizontal stripes, darkening, and changes in tone value. It provides details on the causes and remedies for each issue. The key issues covered are electrostatic charge occurring when paper is too dry, crease formation from poorly fed paper or machine settings, and remedies like ensuring proper paper moisture and machine adjustments.
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Normal Consistency and Sitting times of cement paste
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08 test1
The document provides instructions for creating 3D printed game pieces from a sketch using photo editing software and vector graphics software:
1. Take a photo of the sketch and edit it in photo editing software to increase contrast.
2. Import the image into vector graphics software and trace it to convert it to vector objects. Clean up and group the vectorized letters.
3. Export the vector file and import into another program to arrange and print a template for molding letter shapes out of plastiline clay.
4. Pour liquid resin into a cardboard mold containing the clay letters to create transparent 3D printed game pieces.
Prototyping is an attitude
The document discusses prototyping and provides examples of different types of prototypes including paper prototypes, digital prototypes, storyboards, role plays, and space prototypes. It explains that prototyping is used to make ideas tangible and test reactions from users in order to gain insights. Prototypes should be iterated on and fail early to push ideas further and save time and money. Both low and high fidelity prototypes are mentioned as ways to test ideas at different stages of the design process.
10 Insightful Quotes On Designing A Better Customer Experience
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During Identiverse 2024 and EIC 2024, members of the OpenID AuthZEN WG got together and demoed their authorization endpoints conforming to the AuthZEN API
How to Get CNIC Information System with Paksim Ga.pptx
Pakdata Cf is a groundbreaking system designed to streamline and facilitate access to CNIC information. This innovative platform leverages advanced technology to provide users with efficient and secure access to their CNIC details.
Choosing The Best AWS Service For Your Website + API.pptx
Have you ever been confused by the myriad of choices offered by AWS for hosting a website or an API?
Lambda, Elastic Beanstalk, Lightsail, Amplify, S3 (and more!) can each host websites + APIs. But which one should we choose?
Which one is cheapest? Which one is fastest? Which one will scale to meet our needs?
Join me in this session as we dive into each AWS hosting service to determine which one is best for your scenario and explain why!
June Patch Tuesday
Ivanti’s Patch Tuesday breakdown goes beyond patching your applications and brings you the intelligence and guidance needed to prioritize where to focus your attention first. Catch early analysis on our Ivanti blog, then join industry expert Chris Goettl for the Patch Tuesday Webinar Event. There we’ll do a deep dive into each of the bulletins and give guidance on the risks associated with the newly-identified vulnerabilities.
National Security Agency - NSA mobile device best practices
Threats to mobile devices are more prevalent and increasing in scope and complexity. Users of mobile devices desire to take full advantage of the features
available on those devices, but many of the features provide convenience and capability but sacrifice security. This best practices guide outlines steps the users can take to better protect personal devices and information.
TrustArc Webinar - 2024 Global Privacy Survey
How does your privacy program stack up against your peers? What challenges are privacy teams tackling and prioritizing in 2024?
In the fifth annual Global Privacy Benchmarks Survey, we asked over 1,800 global privacy professionals and business executives to share their perspectives on the current state of privacy inside and outside of their organizations. This year’s report focused on emerging areas of importance for privacy and compliance professionals, including considerations and implications of Artificial Intelligence (AI) technologies, building brand trust, and different approaches for achieving higher privacy competence scores.
See how organizational priorities and strategic approaches to data security and privacy are evolving around the globe.
This webinar will review:
- The top 10 privacy insights from the fifth annual Global Privacy Benchmarks Survey
- The top challenges for privacy leaders, practitioners, and organizations in 2024
- Key themes to consider in developing and maintaining your privacy program
Artificial Intelligence for XMLDevelopment
In the rapidly evolving landscape of technologies, XML continues to play a vital role in structuring, storing, and transporting data across diverse systems. The recent advancements in artificial intelligence (AI) present new methodologies for enhancing XML development workflows, introducing efficiency, automation, and intelligent capabilities. This presentation will outline the scope and perspective of utilizing AI in XML development. The potential benefits and the possible pitfalls will be highlighted, providing a balanced view of the subject.
We will explore the capabilities of AI in understanding XML markup languages and autonomously creating structured XML content. Additionally, we will examine the capacity of AI to enrich plain text with appropriate XML markup. Practical examples and methodological guidelines will be provided to elucidate how AI can be effectively prompted to interpret and generate accurate XML markup.
Further emphasis will be placed on the role of AI in developing XSLT, or schemas such as XSD and Schematron. We will address the techniques and strategies adopted to create prompts for generating code, explaining code, or refactoring the code, and the results achieved.
The discussion will extend to how AI can be used to transform XML content. In particular, the focus will be on the use of AI XPath extension functions in XSLT, Schematron, Schematron Quick Fixes, or for XML content refactoring.
The presentation aims to deliver a comprehensive overview of AI usage in XML development, providing attendees with the necessary knowledge to make informed decisions. Whether you’re at the early stages of adopting AI or considering integrating it in advanced XML development, this presentation will cover all levels of expertise.
By highlighting the potential advantages and challenges of integrating AI with XML development tools and languages, the presentation seeks to inspire thoughtful conversation around the future of XML development. We’ll not only delve into the technical aspects of AI-powered XML development but also discuss practical implications and possible future directions.
Digital Marketing Trends in 2024 | Guide for Staying Ahead
https://www.wask.co/ebooks/digital-marketing-trends-in-2024
Feeling lost in the digital marketing whirlwind of 2024? Technology is changing, consumer habits are evolving, and staying ahead of the curve feels like a never-ending pursuit. This e-book is your compass. Dive into actionable insights to handle the complexities of modern marketing. From hyper-personalization to the power of user-generated content, learn how to build long-term relationships with your audience and unlock the secrets to success in the ever-shifting digital landscape.
Introduction of Cybersecurity with OSS at Code Europe 2024
I develop the Ruby programming language, RubyGems, and Bundler, which are package managers for Ruby. Today, I will introduce how to enhance the security of your application using open-source software (OSS) examples from Ruby and RubyGems.
The first topic is CVE (Common Vulnerabilities and Exposures). I have published CVEs many times. But what exactly is a CVE? I'll provide a basic understanding of CVEs and explain how to detect and handle vulnerabilities in OSS.
Next, let's discuss package managers. Package managers play a critical role in the OSS ecosystem. I'll explain how to manage library dependencies in your application.
I'll share insights into how the Ruby and RubyGems core team works to keep our ecosystem safe. By the end of this talk, you'll have a better understanding of how to safeguard your code.
Building Production Ready Search Pipelines with Spark and Milvus
Spark is the widely used ETL tool for processing, indexing and ingesting data to serving stack for search. Milvus is the production-ready open-source vector database. In this talk we will show how to use Spark to process unstructured data to extract vector representations, and push the vectors to Milvus vector database for search serving.
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Energy Efficient Video Encoding for Cloud and Edge Computing Instances
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20240609 QFM020 Irresponsible AI Reading List May 2024
20240609 QFM020 Irresponsible AI Reading List May 2024
How to Get CNIC Information System with Paksim Ga.pptx
How to Get CNIC Information System with Paksim Ga.pptx
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Choosing The Best AWS Service For Your Website + API.pptx
WeTestAthens: Postman's AI & Automation Techniques
WeTestAthens: Postman's AI & Automation Techniques
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National Security Agency - NSA mobile device best practices
National Security Agency - NSA mobile device best practices
Digital Marketing Trends in 2024 | Guide for Staying Ahead
Digital Marketing Trends in 2024 | Guide for Staying Ahead
Introduction of Cybersecurity with OSS at Code Europe 2024
Introduction of Cybersecurity with OSS at Code Europe 2024
Building Production Ready Search Pipelines with Spark and Milvus
Building Production Ready Search Pipelines with Spark and Milvus
08 test2
- 1. 08 test2
- 2. 80mm cardboardmold plastermold 45mm 60mm 33.75mm 1 thismold derives fromtheonebefore: instead of makingthecardboardmoldSIDE-OUT, itismadeSIDE-IN so thatthe final plastermoldisthe real shape
- 3. plaster 2 measuretheamount of plasterneededforthemold[it’dbebetteritexceeds a little bit] thedepthof thebigmoldis11mm, and thesmalloneis8mm
- 4. vert 1/3-the-plaster-amount water in theglass and mixthem up untilitbecomesveryliquid, bewarethatyouwhouldremovealltheplasterpowder in themixing-up, cause some of itmaystay at thebottom 3
- 5. 4 verttheplasterslowly in thecardboard (big) mold[checkit horizontal]
- 6. putthesmallcardboardmoldontheliquidplaster pressitverycarefullyalmostuntiltheplaster comes out of themold 5
- 7. waitlike 45 minutes [a wholehourewouldbebetter] fortheplastertogodry and solidify starttakingoutthecardboardverycarefully [itsteaksjust a little bit totheplaster], use a cutterfordetails 6
- 8. spread onelayer of oilallwheretheresinwouldgo, evenfurther waitfor 2 or 3 minutes, and putanotherone [thefirstonewouldmostlybepermeatedbytheplaster] 7
- 9. 8 verttheresinon a plasticglass, addthreedrops of catalyst and mixconsistentlyfor 2 minutes
- 10. 2mm-layer of resin full resin bottom 1 2 first, vertonly a 2mm-depth-layer of theresinmix and carefullyputtheplastilinelettersontheir place don’twait!! and verttherest of theresin…. becarefulnotto do it so fast, theletterswouldmove 9
- 11. in 10 minutes thetemperatureincreases 10°-15°, itmeansisworking =P! theoildidkeepstheresin and plasterseparated… butstillthemoldwasto rough, so totakeitout I need a tinyscrewdriver and thisruinedtheplastermold 10
- 12. theonlyproblemherewasthat I didn’tconsider a lift-outangleforthe final resinpiece…. so evenwithitbeingheldbytheplasteritshouldbeenoughto hit a littlethemoldtotaketheresinout…. carenotto break itthough, fortheotherpieces 11
- 13. 08 test2