Obsidian
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Obsidian is a dark volcanic glass that forms when lava cools rapidly. It can be used for arrow tips, knife blades, jewelry like necklaces and rings, and other applications where its sharp edges are useful, including car colors, shoe colors, pen parts, and chess pieces. Obsidian rocks vary in texture and color depending on their chemical composition and some contain small green specks.
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Obsidian
Obsidian is a naturally occurring volcanic glass that forms when lava cools rapidly. It breaks in a smooth, rounded pattern that allows it to be easily shaped into sharp tools and blades. Obsidian forms on the surface of volcanoes from lava ejected during eruptions or flowing from cracks. Its non-crystalline structure and ability to flake off in flat pieces made it well-suited for tools in prehistoric times and it remains useful today in medical procedures requiring precision.
Zircon
Zircon is a mineral belonging to the silicate group with the chemical formula ZrSiO4. It commonly forms in magmatic, metamorphic and sedimentary rocks. Zircon has a hardness of 7.5, is brittle with an adamantine luster, and can be colorless, brown, red, or green. It is uniaxial crystal that is pleochroic and has high surface relief. Zircon is an important ore of zirconium, hafnium, and sometimes thorium. It is commonly used as a gemstone and in jewelry due to its hardness and durability. Major sources of zircon include Cambodia, Myanmar, Sri Lanka
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Obsidian
Obsidian is a naturally occurring volcanic glass that forms when lava cools rapidly. It breaks in a smooth, rounded pattern that allows it to be easily shaped into sharp tools and blades. Obsidian forms on the surface of volcanoes from lava ejected during eruptions or flowing from cracks. Its non-crystalline structure and ability to flake off in flat pieces made it well-suited for tools in prehistoric times and it remains useful today in medical procedures requiring precision.
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Syllabus
Chapter-1
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Chapter 2
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Chapter 3
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Chapter 6
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Complications of wound healing like infection, hyperpigmentation of scar, contractures, and keloid formation.
ISO/IEC 27001, ISO/IEC 42001, and GDPR: Best Practices for Implementation and...
Denis is a dynamic and results-driven Chief Information Officer (CIO) with a distinguished career spanning information systems analysis and technical project management. With a proven track record of spearheading the design and delivery of cutting-edge Information Management solutions, he has consistently elevated business operations, streamlined reporting functions, and maximized process efficiency.
Certified as an ISO/IEC 27001: Information Security Management Systems (ISMS) Lead Implementer, Data Protection Officer, and Cyber Risks Analyst, Denis brings a heightened focus on data security, privacy, and cyber resilience to every endeavor.
His expertise extends across a diverse spectrum of reporting, database, and web development applications, underpinned by an exceptional grasp of data storage and virtualization technologies. His proficiency in application testing, database administration, and data cleansing ensures seamless execution of complex projects.
What sets Denis apart is his comprehensive understanding of Business and Systems Analysis technologies, honed through involvement in all phases of the Software Development Lifecycle (SDLC). From meticulous requirements gathering to precise analysis, innovative design, rigorous development, thorough testing, and successful implementation, he has consistently delivered exceptional results.
Throughout his career, he has taken on multifaceted roles, from leading technical project management teams to owning solutions that drive operational excellence. His conscientious and proactive approach is unwavering, whether he is working independently or collaboratively within a team. His ability to connect with colleagues on a personal level underscores his commitment to fostering a harmonious and productive workplace environment.
Date: May 29, 2024
Tags: Information Security, ISO/IEC 27001, ISO/IEC 42001, Artificial Intelligence, GDPR
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Obsidian
- 1. Obsidian By Alex Hayston 5KH
- 3. What is it used for? Obsidian is used for many things: The colour of a car Arrow tips Necklaces Knife tips Rings The colour of shoes The back of pens Engines Chess pieces Etc.
- 6. Interesting facts: Obsidian rocks are like a dark glass. It is sometimes known as a mineraloid. According to it’s chemical composition, the texture and colour of an obsidian rock differ with one another. Sometimes, there are tiny, green specks in the obsidian.
- 7. Thank you for listening to my presentation!!!!