This is very important for every man and women in earth to know for using this method for nature and universe also and convenient for earth and human being
It deals about advantages,Disadvantages, Properties and types of biodegradable plastics and their applications in day today's world. It also says about the use bioplastics and its benefits.
Powerpoint presentation on bioplastics, history of bioplastics, Producing bioplastics, Biodegradable polymers, PHB: case study. producing PHB, History of PHB, Strains to produce PHB, applications of PHB, Companies using PHB, Companies using bioplastics, Current status of Bioplastic, Potential of Bioplastics, Conclusion
Technical presentation on the latest class of environmental friendly class of bio-plastics which are completely degradable and uses low energy. These bio-plastics are widely used in European markets and are being used in food, pharmaceutical and in sanitary products.
It deals about advantages,Disadvantages, Properties and types of biodegradable plastics and their applications in day today's world. It also says about the use bioplastics and its benefits.
Powerpoint presentation on bioplastics, history of bioplastics, Producing bioplastics, Biodegradable polymers, PHB: case study. producing PHB, History of PHB, Strains to produce PHB, applications of PHB, Companies using PHB, Companies using bioplastics, Current status of Bioplastic, Potential of Bioplastics, Conclusion
Technical presentation on the latest class of environmental friendly class of bio-plastics which are completely degradable and uses low energy. These bio-plastics are widely used in European markets and are being used in food, pharmaceutical and in sanitary products.
Bioplastics are plastic materials produced from renewable biomass sources, such as vegetable fats and oils, corn starch, straw, woodchips, sawdust, recycled food waste, etc. Bioplastic can be made from agricultural by-products and also from used plastic bottles and other containers using microorganisms.
The ppt covers the following topics-
1. Introduction
2. Plastics
2.1 Definition and structure
2.2 Uses
2.3 Hazardous effect of Plastics
2.4 Ways to control plastic pollution
3. Biodegradation of Plastics
4. Conclusion
What is The Meaning Of Biodegradation?
A biodegradable product can dissolve easily in the environment without destroying nature. It’s the opposite of plastic and Styrofoam, which harm the environment.
The meaning of biodegradation is breaking down of organic substances by the help of other living organisms such as bacteria and microbes.
History:
The first known use of the word in biological text was in 1961 when employed to describe the breakdown of material into the base components of carbon, hydrogen, and oxygen by microorganisms .
microbial degradation of plastics can aid in the reduction of environmental plastic pollution along with plastic waste management. Rigorous research is required in order to discover new microbial strains that can potentially degrade plastics. A few microbes have been discovered that can degrade the plastic over time but there is a need for gene editing and enhancement to increase their potential of degradation.
This comes under the microbiology in B.Sc. Agriculture.It is important for biology group of students in bio sciences, agriculture sciences,food technology etc.
What is The Meaning Of Biodegradation?
A biodegradable product can dissolve easily in the environment without destroying nature. It’s the opposite of plastic and Styrofoam, which harm the environment.
The meaning of biodegradation is breaking down of organic substances by the help of other living organisms such as bacteria and microbes.
History:
The first known use of the word in biological text was in 1961 when employed to describe the breakdown of material into the base components of carbon, hydrogen, and oxygen by microorganisms .
Plastic has brought immense benefits to the whole human race. The light weight, cheap chemical resistant and strong material has got almost omnipotent presence. When we talk of its strength we talk of the time till it survives and to everyone’s knowledge plastic does not bio-degrade. Yes, plastic the greatest invention of mankind has the power to even destroy mankind. Plastic that is not biodegradable brings a lot of environmental issues. It deteriorates the ozone layer. For the most part plastic is produced from oil. The world is progressively running out of oil. Research says plastic brings number of harms not only to humans but also the entire cosmos. The plastic which cannot be recycled has to be disposed off in some or the other way. Let’s say if we dispose in water it has the tendency to destroy marine life. So the only way left to reduce the ill effects of plastic is to use eco-friendly or biodegradable plastic. Biodegradable plastics are plastics that will decay in usual aerobic environments.
See More at : http://goo.gl/84r5cM
http://www.entrepreneurindia.co/
Tags
Bio plastics Business, Biodegradable and compostable alternatives to conventional plastics, Biodegradable plastic products, Biodegradable Plastics, Biodegradable Plastics and Polymers, Biodegradable Plastics and Polymers Based Profitable Projects, Biodegradable Plastics and Polymers Based Small Scale Industries Projects, Biodegradable Plastics and Polymers Business, Biodegradable Plastics and Polymers Industry in India, Biodegradable Plastics and Polymers Projects, Biodegradable Plastics and Polymers Small Business Manufacturing, Biodegradable Plastics business, Biodegradable Plastics Eco Friendly Plastics, Biodegradable plastics from polylactic acid, Biodegradable plastics from renewable sources, Biodegradable plastics from wheat starch, Biodegradable Plastics: Starting a business, Biodegradable polymer, Biodegradable Polymers and Plastics, Biodegradable polyolefins, Biodegradation of acylated sugar-linked poly(styrene Maleic anhydride), Biomineralization of the sugar-linked poly(styrene maleic Anhydride), Biopolymers and Biodegradable Plastics, Biotechnology, Business consultancy, Business consultant, Business guidance for Biodegradable Plastics and Polymers industry, Business guidance to clients, Business Plan for a Startup Business, Business start-up, Degradable plastics for composting, Good Scope in Biodegradable Plastic Products, Great Opportunity for Startup, How are bioplastics made, How to Start a Biodegradable Plastics and Polymers Business, How to start a successful Biodegradable Plastics and Polymers business, How to Start Biodegradable Plastics and Polymers Industry in India, How to start plastic recycling business, Managing Bioplastics Business Innovation in Start up, modern small and cottage scale industries, Most Profitable Biodegradable Plastics and Polymers Business Ideas
Biodegradable plastic available at BioSphere Plastic LLC! They provide affordable non-starch, non-oxodegradable environmental solutions with biodegradable plastic additives world wide.
Bioplastics are plastic materials produced from renewable biomass sources, such as vegetable fats and oils, corn starch, straw, woodchips, sawdust, recycled food waste, etc. Bioplastic can be made from agricultural by-products and also from used plastic bottles and other containers using microorganisms.
The ppt covers the following topics-
1. Introduction
2. Plastics
2.1 Definition and structure
2.2 Uses
2.3 Hazardous effect of Plastics
2.4 Ways to control plastic pollution
3. Biodegradation of Plastics
4. Conclusion
What is The Meaning Of Biodegradation?
A biodegradable product can dissolve easily in the environment without destroying nature. It’s the opposite of plastic and Styrofoam, which harm the environment.
The meaning of biodegradation is breaking down of organic substances by the help of other living organisms such as bacteria and microbes.
History:
The first known use of the word in biological text was in 1961 when employed to describe the breakdown of material into the base components of carbon, hydrogen, and oxygen by microorganisms .
microbial degradation of plastics can aid in the reduction of environmental plastic pollution along with plastic waste management. Rigorous research is required in order to discover new microbial strains that can potentially degrade plastics. A few microbes have been discovered that can degrade the plastic over time but there is a need for gene editing and enhancement to increase their potential of degradation.
This comes under the microbiology in B.Sc. Agriculture.It is important for biology group of students in bio sciences, agriculture sciences,food technology etc.
What is The Meaning Of Biodegradation?
A biodegradable product can dissolve easily in the environment without destroying nature. It’s the opposite of plastic and Styrofoam, which harm the environment.
The meaning of biodegradation is breaking down of organic substances by the help of other living organisms such as bacteria and microbes.
History:
The first known use of the word in biological text was in 1961 when employed to describe the breakdown of material into the base components of carbon, hydrogen, and oxygen by microorganisms .
Plastic has brought immense benefits to the whole human race. The light weight, cheap chemical resistant and strong material has got almost omnipotent presence. When we talk of its strength we talk of the time till it survives and to everyone’s knowledge plastic does not bio-degrade. Yes, plastic the greatest invention of mankind has the power to even destroy mankind. Plastic that is not biodegradable brings a lot of environmental issues. It deteriorates the ozone layer. For the most part plastic is produced from oil. The world is progressively running out of oil. Research says plastic brings number of harms not only to humans but also the entire cosmos. The plastic which cannot be recycled has to be disposed off in some or the other way. Let’s say if we dispose in water it has the tendency to destroy marine life. So the only way left to reduce the ill effects of plastic is to use eco-friendly or biodegradable plastic. Biodegradable plastics are plastics that will decay in usual aerobic environments.
See More at : http://goo.gl/84r5cM
http://www.entrepreneurindia.co/
Tags
Bio plastics Business, Biodegradable and compostable alternatives to conventional plastics, Biodegradable plastic products, Biodegradable Plastics, Biodegradable Plastics and Polymers, Biodegradable Plastics and Polymers Based Profitable Projects, Biodegradable Plastics and Polymers Based Small Scale Industries Projects, Biodegradable Plastics and Polymers Business, Biodegradable Plastics and Polymers Industry in India, Biodegradable Plastics and Polymers Projects, Biodegradable Plastics and Polymers Small Business Manufacturing, Biodegradable Plastics business, Biodegradable Plastics Eco Friendly Plastics, Biodegradable plastics from polylactic acid, Biodegradable plastics from renewable sources, Biodegradable plastics from wheat starch, Biodegradable Plastics: Starting a business, Biodegradable polymer, Biodegradable Polymers and Plastics, Biodegradable polyolefins, Biodegradation of acylated sugar-linked poly(styrene Maleic anhydride), Biomineralization of the sugar-linked poly(styrene maleic Anhydride), Biopolymers and Biodegradable Plastics, Biotechnology, Business consultancy, Business consultant, Business guidance for Biodegradable Plastics and Polymers industry, Business guidance to clients, Business Plan for a Startup Business, Business start-up, Degradable plastics for composting, Good Scope in Biodegradable Plastic Products, Great Opportunity for Startup, How are bioplastics made, How to Start a Biodegradable Plastics and Polymers Business, How to start a successful Biodegradable Plastics and Polymers business, How to Start Biodegradable Plastics and Polymers Industry in India, How to start plastic recycling business, Managing Bioplastics Business Innovation in Start up, modern small and cottage scale industries, Most Profitable Biodegradable Plastics and Polymers Business Ideas
Biodegradable plastic available at BioSphere Plastic LLC! They provide affordable non-starch, non-oxodegradable environmental solutions with biodegradable plastic additives world wide.
Done by group: Alieman_Creators
School Name: Al Ieman school for girls
Biodegradable Materials module: Students make, test and evaluate biodegradable films and gels. They use their knowledge gained during the workshop to design devices that release a dye in a controlled manner as they degrade. Finally they design their own biodegradable product
Students decided to make a natural biodegradable pot. The main purpose of the project was to reduce the amount of waste and pollution caused by non-biodegradable plastic by making a safer, and more eco-friendly replacement which is the biodegradable plastic pot.
Hi i'am Sean , i study in OUR OWN ENGLISH HIGH SCHOOL .This is a power point on plastics , to help us understand what is a plastic , what are the types of plastic and what harm do they cause to our environment
Synthesis and Utility of Starch Based Polymers- A Short Reviewiosrjce
IOSR Journal of Applied Chemistry (IOSR-JAC) is a double blind peer reviewed International Journal that provides rapid publication (within a month) of articles in all areas of applied chemistry and its applications. The journal welcomes publications of high quality papers on theoretical developments and practical applications in Chemical Science. Original research papers, state-of-the-art reviews, and high quality technical notes are invited for publications.
Polystyrene is a polymer.
It is made of a long chain of repeating groups of atoms.
The chemical structure of those units makes it very stable and long lasting.
“People thought this compound could take a hundred years to be broken down”
The food that polystyrene protects, in contrast, can decompose in as little as a month.
However, a new study finds, hungry young insects can speed the plastic’s breakdown.
Feed polystyrene foam to common mealworms, and in just one day their gut bacteria can break down almost half of the foam they ate.
International Journal of Engineering Research and Applications (IJERA) is an open access online peer reviewed international journal that publishes research and review articles in the fields of Computer Science, Neural Networks, Electrical Engineering, Software Engineering, Information Technology, Mechanical Engineering, Chemical Engineering, Plastic Engineering, Food Technology, Textile Engineering, Nano Technology & science, Power Electronics, Electronics & Communication Engineering, Computational mathematics, Image processing, Civil Engineering, Structural Engineering, Environmental Engineering, VLSI Testing & Low Power VLSI Design etc.
Bio nanocomposites utilizes nanotechnology to provide novel eco-friendly packages that helps to overcome the drawbacks of biopolymers in terms of physico-chemical properties.
DEVELOPMENT AND EVALUATION OF SOME OF THE MECHANICAL PROPERTIES OF KENAF/POLY...IAEME Publication
Plant fibers are mainly composed of cellulose, hemicelluloses and lignin. The main advantage of employing natural fibers is that these are biodegradable and renewable and exhibit low cost, low density and high toughness. The proposed work focuses on the development of cellulose composites using Kenaf fibers. The kenaf plant (hibiscus cannabinus) belongs to Malvaceae family. In this work a study on the feasibility of extracting cellulose from plant fiber will be carried out by a chemical procedure, water pre hydrolysis. The composites will be prepared by using cellulose by using hand-layup technique. The composites are characterized by means tensile test based on ASTM standard.
Main point of this slide
01. Introduction
02. There are some types of plastic materials such as
03. History
04. Organic Structure of Plastic
05. Mechanism of Organic Structure
06. The molecule Ethene
07. The molecule Polyvinyl chloride
08. Uses
09. Benefits
10. Uses Statistics
11. Pollutants of plastic
12. Disadvantage of plastic
13. Plastic Waste management
14. Alternative of Plastic
15. Conclusion
Thank you
Enchancing adoption of Open Source Libraries. A case study on Albumentations.AIVladimir Iglovikov, Ph.D.
Presented by Vladimir Iglovikov:
- https://www.linkedin.com/in/iglovikov/
- https://x.com/viglovikov
- https://www.instagram.com/ternaus/
This presentation delves into the journey of Albumentations.ai, a highly successful open-source library for data augmentation.
Created out of a necessity for superior performance in Kaggle competitions, Albumentations has grown to become a widely used tool among data scientists and machine learning practitioners.
This case study covers various aspects, including:
People: The contributors and community that have supported Albumentations.
Metrics: The success indicators such as downloads, daily active users, GitHub stars, and financial contributions.
Challenges: The hurdles in monetizing open-source projects and measuring user engagement.
Development Practices: Best practices for creating, maintaining, and scaling open-source libraries, including code hygiene, CI/CD, and fast iteration.
Community Building: Strategies for making adoption easy, iterating quickly, and fostering a vibrant, engaged community.
Marketing: Both online and offline marketing tactics, focusing on real, impactful interactions and collaborations.
Mental Health: Maintaining balance and not feeling pressured by user demands.
Key insights include the importance of automation, making the adoption process seamless, and leveraging offline interactions for marketing. The presentation also emphasizes the need for continuous small improvements and building a friendly, inclusive community that contributes to the project's growth.
Vladimir Iglovikov brings his extensive experience as a Kaggle Grandmaster, ex-Staff ML Engineer at Lyft, sharing valuable lessons and practical advice for anyone looking to enhance the adoption of their open-source projects.
Explore more about Albumentations and join the community at:
GitHub: https://github.com/albumentations-team/albumentations
Website: https://albumentations.ai/
LinkedIn: https://www.linkedin.com/company/100504475
Twitter: https://x.com/albumentations
GDG Cloud Southlake #33: Boule & Rebala: Effective AppSec in SDLC using Deplo...James Anderson
Effective Application Security in Software Delivery lifecycle using Deployment Firewall and DBOM
The modern software delivery process (or the CI/CD process) includes many tools, distributed teams, open-source code, and cloud platforms. Constant focus on speed to release software to market, along with the traditional slow and manual security checks has caused gaps in continuous security as an important piece in the software supply chain. Today organizations feel more susceptible to external and internal cyber threats due to the vast attack surface in their applications supply chain and the lack of end-to-end governance and risk management.
The software team must secure its software delivery process to avoid vulnerability and security breaches. This needs to be achieved with existing tool chains and without extensive rework of the delivery processes. This talk will present strategies and techniques for providing visibility into the true risk of the existing vulnerabilities, preventing the introduction of security issues in the software, resolving vulnerabilities in production environments quickly, and capturing the deployment bill of materials (DBOM).
Speakers:
Bob Boule
Robert Boule is a technology enthusiast with PASSION for technology and making things work along with a knack for helping others understand how things work. He comes with around 20 years of solution engineering experience in application security, software continuous delivery, and SaaS platforms. He is known for his dynamic presentations in CI/CD and application security integrated in software delivery lifecycle.
Gopinath Rebala
Gopinath Rebala is the CTO of OpsMx, where he has overall responsibility for the machine learning and data processing architectures for Secure Software Delivery. Gopi also has a strong connection with our customers, leading design and architecture for strategic implementations. Gopi is a frequent speaker and well-known leader in continuous delivery and integrating security into software delivery.
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.
Essentials of Automations: The Art of Triggers and Actions in FMESafe Software
In this second installment of our Essentials of Automations webinar series, we’ll explore the landscape of triggers and actions, guiding you through the nuances of authoring and adapting workspaces for seamless automations. Gain an understanding of the full spectrum of triggers and actions available in FME, empowering you to enhance your workspaces for efficient automation.
We’ll kick things off by showcasing the most commonly used event-based triggers, introducing you to various automation workflows like manual triggers, schedules, directory watchers, and more. Plus, see how these elements play out in real scenarios.
Whether you’re tweaking your current setup or building from the ground up, this session will arm you with the tools and insights needed to transform your FME usage into a powerhouse of productivity. Join us to discover effective strategies that simplify complex processes, enhancing your productivity and transforming your data management practices with FME. Let’s turn complexity into clarity and make your workspaces work wonders!
GridMate - End to end testing is a critical piece to ensure quality and avoid...ThomasParaiso2
End to end testing is a critical piece to ensure quality and avoid regressions. In this session, we share our journey building an E2E testing pipeline for GridMate components (LWC and Aura) using Cypress, JSForce, FakerJS…
Goodbye Windows 11: Make Way for Nitrux Linux 3.5.0!SOFTTECHHUB
As the digital landscape continually evolves, operating systems play a critical role in shaping user experiences and productivity. The launch of Nitrux Linux 3.5.0 marks a significant milestone, offering a robust alternative to traditional systems such as Windows 11. This article delves into the essence of Nitrux Linux 3.5.0, exploring its unique features, advantages, and how it stands as a compelling choice for both casual users and tech enthusiasts.
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/
Climate Impact of Software Testing at Nordic Testing DaysKari Kakkonen
My slides at Nordic Testing Days 6.6.2024
Climate impact / sustainability of software testing discussed on the talk. ICT and testing must carry their part of global responsibility to help with the climat warming. We can minimize the carbon footprint but we can also have a carbon handprint, a positive impact on the climate. Quality characteristics can be added with sustainability, and then measured continuously. Test environments can be used less, and in smaller scale and on demand. Test techniques can be used in optimizing or minimizing number of tests. Test automation can be used to speed up testing.
Alt. GDG Cloud Southlake #33: Boule & Rebala: Effective AppSec in SDLC using ...James Anderson
Effective Application Security in Software Delivery lifecycle using Deployment Firewall and DBOM
The modern software delivery process (or the CI/CD process) includes many tools, distributed teams, open-source code, and cloud platforms. Constant focus on speed to release software to market, along with the traditional slow and manual security checks has caused gaps in continuous security as an important piece in the software supply chain. Today organizations feel more susceptible to external and internal cyber threats due to the vast attack surface in their applications supply chain and the lack of end-to-end governance and risk management.
The software team must secure its software delivery process to avoid vulnerability and security breaches. This needs to be achieved with existing tool chains and without extensive rework of the delivery processes. This talk will present strategies and techniques for providing visibility into the true risk of the existing vulnerabilities, preventing the introduction of security issues in the software, resolving vulnerabilities in production environments quickly, and capturing the deployment bill of materials (DBOM).
Speakers:
Bob Boule
Robert Boule is a technology enthusiast with PASSION for technology and making things work along with a knack for helping others understand how things work. He comes with around 20 years of solution engineering experience in application security, software continuous delivery, and SaaS platforms. He is known for his dynamic presentations in CI/CD and application security integrated in software delivery lifecycle.
Gopinath Rebala
Gopinath Rebala is the CTO of OpsMx, where he has overall responsibility for the machine learning and data processing architectures for Secure Software Delivery. Gopi also has a strong connection with our customers, leading design and architecture for strategic implementations. Gopi is a frequent speaker and well-known leader in continuous delivery and integrating security into software delivery.
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.
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.
Why You Should Replace Windows 11 with Nitrux Linux 3.5.0 for enhanced perfor...SOFTTECHHUB
The choice of an operating system plays a pivotal role in shaping our computing experience. For decades, Microsoft's Windows has dominated the market, offering a familiar and widely adopted platform for personal and professional use. However, as technological advancements continue to push the boundaries of innovation, alternative operating systems have emerged, challenging the status quo and offering users a fresh perspective on computing.
One such alternative that has garnered significant attention and acclaim is Nitrux Linux 3.5.0, a sleek, powerful, and user-friendly Linux distribution that promises to redefine the way we interact with our devices. With its focus on performance, security, and customization, Nitrux Linux presents a compelling case for those seeking to break free from the constraints of proprietary software and embrace the freedom and flexibility of open-source computing.
Dr. Sean Tan, Head of Data Science, Changi Airport Group
Discover how Changi Airport Group (CAG) leverages graph technologies and generative AI to revolutionize their search capabilities. This session delves into the unique search needs of CAG’s diverse passengers and customers, showcasing how graph data structures enhance the accuracy and relevance of AI-generated search results, mitigating the risk of “hallucinations” and improving the overall customer journey.
zkStudyClub - Reef: Fast Succinct Non-Interactive Zero-Knowledge Regex ProofsAlex Pruden
This paper presents Reef, a system for generating publicly verifiable succinct non-interactive zero-knowledge proofs that a committed document matches or does not match a regular expression. We describe applications such as proving the strength of passwords, the provenance of email despite redactions, the validity of oblivious DNS queries, and the existence of mutations in DNA. Reef supports the Perl Compatible Regular Expression syntax, including wildcards, alternation, ranges, capture groups, Kleene star, negations, and lookarounds. Reef introduces a new type of automata, Skipping Alternating Finite Automata (SAFA), that skips irrelevant parts of a document when producing proofs without undermining soundness, and instantiates SAFA with a lookup argument. Our experimental evaluation confirms that Reef can generate proofs for documents with 32M characters; the proofs are small and cheap to verify (under a second).
Paper: https://eprint.iacr.org/2023/1886
Unlocking Productivity: Leveraging the Potential of Copilot in Microsoft 365, a presentation by Christoforos Vlachos, Senior Solutions Manager – Modern Workplace, Uni Systems
Secstrike : Reverse Engineering & Pwnable tools for CTF.pptx
BIODEGRADABLE PLASTIC
1. SUBMITTED BY:-
PIYUSH V. GOSAVI
(15PP010)
GUIDED
BY:-N. Y. BHORE SIR
(An autonomous institute of government of Maharashtra)
2. -:
SR. NO. TITLE PAGE NO.
1 INTRODUCTION 3
2 HISTORY 4
3 STRUCTURE 5
4 PROPERTIES 6
5 APPLICATION 7
6 ADVANTAGES AND DISADVANTAGES 10
7 SOURCES OF GREEN PLASTIC 12
8 CONCLUSION 13
9 REFERENCE 14
3. The term "polymer" derives from the ancient Greek word polus,
meaning "many, much" and meros , meaning "parts", and refers
to a molecule whose structure is composed of multiple
repeating units.
The term was coined in 1833 by Jon Jacob Berzelius.
A polymer is a large molecule (macromolecules) composed of
many repeated subunits, known as monomers. monomers can
be linked together in various ways to give linear, branched and
cross linked polymers etc…….
4. • First use – catgut suture made from intestine of
sheep
• In 1920 – Hennery ford experiment with the use
of soya bean based plastic.
• In 1980 – concept of synthetic biodegradable
plastic and polymer introduced.
• In 1992 – International meeting was called.
• AS of 2013, 5-10% of the plastic market
focused on biodegradable plastic
5.
6. • Non-Toxic.
• Non- inflammatory.
• Used for drug delivery.
• They should easily break down.
7. 1. Medicinal :
• Used to carry anti cancer drug.
• Uses a drug delivery system.
• Poly lactic acid( PLA)
12. Conclusion :-
Thus I conclude here that we have learned
what is biodegradable plastic and polymer
with its types, advantages, properties and
application.
13. Reference :-
Controlled and Novel Drug Delivery by N. K. Jain.
Reference book “Polymer science” by V.R.Govarikar.