In complexometric titrations, initially the indicator forms a metal indicator complex with metal ions which is less stable compared to the metal-EDTA complex. Hexadentate ligand like EDTA acts as a chelating agent that complex with the metal ions in the solution. When all the metal ions form a complex with a chelating agent, the original colour of the indicator in the buffer is observed which reflects the endpoint of the titration
In complexometric titrations, initially the indicator forms a metal indicator complex with metal ions which is less stable compared to the metal-EDTA complex. Hexadentate ligand like EDTA acts as a chelating agent that complex with the metal ions in the solution. When all the metal ions form a complex with a chelating agent, the original colour of the indicator in the buffer is observed which reflects the endpoint of the titration
Determination of the molecular weight of high polyvinyl alcohol (pva) by visc...PRAVIN SINGARE
This presentation is based on demonstration on the Determination of the molecular weight of high polyvinyl alcohol (pva) by viscosity method. The presentation is made for Undergraduate Chemistry Students of Mumbai University
Presentation slide on iodometric and iodimetric titration for the student seeking a quality slide on the subject. I added the following topics to this slide:
1.CONTENT
2.Titration
3.Types of Titration
4.Redox titration
5.Iodometry
6.Iodimetry
7.Difference between iodometric and iodimetric titration
8.Analytical applications on Iodometric and Iodimetric titration
9.Conclusion
Processing of Lignin and the Removal of Detrimentals with Deep Eutectic SolventsEuropeanPaper
By Laura Kollau, Dannie van Osch & Panos Kourios, PhD Students from TU Eindhoven. This was presented during the Two Team Project - Winners' first successes session, organised as part of European Paper Week 2015. More at http://www.cepi.org/epw
Carnosolic acid is a chemical compound that occurs naturally in sage (salvia) and rosemary species.
Carnosolic acid is used as a fat-soluble antioxidant, preservative and flavouring agent in foods such as meat products, oils and fats, flour, milk powder, fish products, sauces and animal feed.
This data sheet and properties information has been uploaded and shared by Emco Industrial Plastics. This plastics distributor, manufacturer and fabrication company has everything that you need for your engineering and tooling needs.
To purchase Delrin AF visit http://www.emcoplastics.com/materials/delrin/delrin-af-100/
Determination of the molecular weight of high polyvinyl alcohol (pva) by visc...PRAVIN SINGARE
This presentation is based on demonstration on the Determination of the molecular weight of high polyvinyl alcohol (pva) by viscosity method. The presentation is made for Undergraduate Chemistry Students of Mumbai University
Presentation slide on iodometric and iodimetric titration for the student seeking a quality slide on the subject. I added the following topics to this slide:
1.CONTENT
2.Titration
3.Types of Titration
4.Redox titration
5.Iodometry
6.Iodimetry
7.Difference between iodometric and iodimetric titration
8.Analytical applications on Iodometric and Iodimetric titration
9.Conclusion
Processing of Lignin and the Removal of Detrimentals with Deep Eutectic SolventsEuropeanPaper
By Laura Kollau, Dannie van Osch & Panos Kourios, PhD Students from TU Eindhoven. This was presented during the Two Team Project - Winners' first successes session, organised as part of European Paper Week 2015. More at http://www.cepi.org/epw
Carnosolic acid is a chemical compound that occurs naturally in sage (salvia) and rosemary species.
Carnosolic acid is used as a fat-soluble antioxidant, preservative and flavouring agent in foods such as meat products, oils and fats, flour, milk powder, fish products, sauces and animal feed.
This data sheet and properties information has been uploaded and shared by Emco Industrial Plastics. This plastics distributor, manufacturer and fabrication company has everything that you need for your engineering and tooling needs.
To purchase Delrin AF visit http://www.emcoplastics.com/materials/delrin/delrin-af-100/
Episode 46 : PRODUCTION OF OLEOCHEMICAL METHYL ESTER FROM RBD PALM KERNEL OIL SAJJAD KHUDHUR ABBAS
Episode 46 : PRODUCTION OF OLEOCHEMICAL METHYL ESTER FROM
RBD PALM KERNEL OIL
Oleo chemicals
The term ― oleo chemicals refers to any chemical compounds derived from natural oils
almost 95% of natural oils and fats are used in food application
small percentage is applied in non-food purposes such as soap manufacturing
The advantages of using oleo chemicals over petrochemicals are:
Oleo chemicals are derived from renewable resources .
Oleo chemical production requires less energy and causes less pollution .
Oleo chemicals are fully non-toxic .
SAJJAD KHUDHUR ABBAS
Ceo , Founder & Head of SHacademy
Chemical Engineering , Al-Muthanna University, Iraq
Oil & Gas Safety and Health Professional – OSHACADEMY
Trainer of Trainers (TOT) - Canadian Center of Human
Development
Torq Speciality Lubricants for critical applicationsfrankyxavier
Tribo Industries offer a complete range of industrial & speciality lubricants including high temperature chain oils / Mos2 powders / open gear lubricants including 20,000 cst fluids / high temperature greases/ synthetic greases/ food grade greases/ high /shock load greases/ water resistant greases/pastes .Please contact us at contact@tribo.in
Antioxidant dstdp antioxidant dstp irganox ps 802 cas 693 36-7 tds, Our products are organic pigments, antioxidants, uv absorber, light stabilizers, optical brighteners. Also are agent of Addivant and Xrite in China, website:https://www.additivesforpolymer.com email:info@additivesforpolymer.com
Connector Corner: Automate dynamic content and events by pushing a buttonDianaGray10
Here is something new! In our next Connector Corner webinar, we will demonstrate how you can use a single workflow to:
Create a campaign using Mailchimp with merge tags/fields
Send an interactive Slack channel message (using buttons)
Have the message received by managers and peers along with a test email for review
But there’s more:
In a second workflow supporting the same use case, you’ll see:
Your campaign sent to target colleagues for approval
If the “Approve” button is clicked, a Jira/Zendesk ticket is created for the marketing design team
But—if the “Reject” button is pushed, colleagues will be alerted via Slack message
Join us to learn more about this new, human-in-the-loop capability, brought to you by Integration Service connectors.
And...
Speakers:
Akshay Agnihotri, Product Manager
Charlie Greenberg, Host
The Art of the Pitch: WordPress Relationships and SalesLaura Byrne
Clients don’t know what they don’t know. What web solutions are right for them? How does WordPress come into the picture? How do you make sure you understand scope and timeline? What do you do if sometime changes?
All these questions and more will be explored as we talk about matching clients’ needs with what your agency offers without pulling teeth or pulling your hair out. Practical tips, and strategies for successful relationship building that leads to closing the deal.
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.
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.
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.
Elevating Tactical DDD Patterns Through Object CalisthenicsDorra BARTAGUIZ
After immersing yourself in the blue book and its red counterpart, attending DDD-focused conferences, and applying tactical patterns, you're left with a crucial question: How do I ensure my design is effective? Tactical patterns within Domain-Driven Design (DDD) serve as guiding principles for creating clear and manageable domain models. However, achieving success with these patterns requires additional guidance. Interestingly, we've observed that a set of constraints initially designed for training purposes remarkably aligns with effective pattern implementation, offering a more ‘mechanical’ approach. Let's explore together how Object Calisthenics can elevate the design of your tactical DDD patterns, offering concrete help for those venturing into DDD for the first time!
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.
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.
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.
Smart TV Buyer Insights Survey 2024 by 91mobiles.pdf91mobiles
91mobiles recently conducted a Smart TV Buyer Insights Survey in which we asked over 3,000 respondents about the TV they own, aspects they look at on a new TV, and their TV buying preferences.
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.
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.
State of ICS and IoT Cyber Threat Landscape Report 2024 previewPrayukth K V
The IoT and OT threat landscape report has been prepared by the Threat Research Team at Sectrio using data from Sectrio, cyber threat intelligence farming facilities spread across over 85 cities around the world. In addition, Sectrio also runs AI-based advanced threat and payload engagement facilities that serve as sinks to attract and engage sophisticated threat actors, and newer malware including new variants and latent threats that are at an earlier stage of development.
The latest edition of the OT/ICS and IoT security Threat Landscape Report 2024 also covers:
State of global ICS asset and network exposure
Sectoral targets and attacks as well as the cost of ransom
Global APT activity, AI usage, actor and tactic profiles, and implications
Rise in volumes of AI-powered cyberattacks
Major cyber events in 2024
Malware and malicious payload trends
Cyberattack types and targets
Vulnerability exploit attempts on CVEs
Attacks on counties – USA
Expansion of bot farms – how, where, and why
In-depth analysis of the cyber threat landscape across North America, South America, Europe, APAC, and the Middle East
Why are attacks on smart factories rising?
Cyber risk predictions
Axis of attacks – Europe
Systemic attacks in the Middle East
Download the full report from here:
https://sectrio.com/resources/ot-threat-landscape-reports/sectrio-releases-ot-ics-and-iot-security-threat-landscape-report-2024/
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
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
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.
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
2. Property Test Method Typical Min Max
Appearance Visual Clear & Bright
Odor Olfactory Absent
Color, Saybolt ASTM D 156 + 30
Kinematic Viscosity @ 40°C, mm²/s ASTM D 445 67.0 74.0
Kinematic Viscosity @ 100°C, mm²/s ASTM D 445 8.5
Dynamic Viscosity @ 25 ºC, mPa.s Calculated 130 150
Density @ 20 °C, kg/m3 ASTM D 4052 860 870
Specific Gravity 15 ºC/15 ºC ASTM D 4052 0.864 0.874
Pour Point, °C ASTM D 97 -18
Flash Point, °C ASTM D 92 240
Refractive Index, nD²º ASTM D 1218 1.473 1.479
Average Molecular Weight ASTM D 2502 480
Hydroc. with 25 carbons and less, wt % ASTM D 2887 5
Volatility @ 10 mm Hg, temp (°C) at ASTM D 1160
2.5 wt% off 280
5 wt% off 284 275
10 wt% off 288 282
Carbon Type, wt% Paraffinic / Naphthenic /
Aromatic
ASTM D 2140 66/34/0
Water content, ppm ASTM D 1533 35
Health & Safety
Detailed health and safety information for this product is provided in the Material Safety Data Sheet (MSDS), available upon
request through your local sales representative or from www.ExxonMobil.com
Further Information
ExxonMobil supplies a range of white oils, process oils, waxes, bitumen and a full range of other lubricants, fuels and
chemical products worldwide. Please contact your local ExxonMobil representative, or contact us at
www.ExxonMobil.com, for more information on other products.
The ExxonMobil logotype (and any other trademarks) are trademarks of Exxon Mobil Corporation or one of its
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