Main Elements in the Earth's Crust
•Download as PPTX, PDF•
0 likes•558 views
This document lists the names of 5 group members working on a project and provides the approximate percentage by weight of the most common elements found in the Earth's crust. Oxygen makes up 46.6% of the crust, followed by silicon at 27.7% and aluminum at 8.1%. The document also includes 4 cited web links with additional information about abundant crustal elements.
Report
Share
Report
Share
Recommended
Composition and constituents of igneous rocks
The document discusses minerals that form from igneous magma, called pyrogenetic minerals. It states that since oxygen and silicon are most abundant in magma, silicates like olivine, enstatite, and orthoclase are the main igneous minerals. Pyrogenetic silicates fall into three categories: orthosilicates, metasilicates, and polysilicates. Sodium, potassium, calcium, magnesium, and iron form different silicate minerals depending on the amounts of silicon and oxygen available. Minerals also vary between those with low and high silicon content based on the magma composition. Common igneous rock forming minerals include quartz, feldspars
Maritime Research
The document summarizes the Research for Transport and Logistics Industry (R4TLI) conference held in Colombo, Sri Lanka from 3-4 June 2016. The conference was a collaborative effort between the Sri Lanka Society for Transport & Logistics and the Chartered Institute of Logistics and Transport Sri Lanka. It aimed to address the gap between transport research and practice in Sri Lanka. Over 160 participants from academia and industry attended across various transport and logistics sectors. There were 7 award categories and 48 abstracts presented, with 38 extended abstracts published in the proceedings and 23 papers invited for journal publications.
Chemistry(matter and change)
This document discusses the topic of matter and its various states and properties. It defines matter as anything that takes up space and has mass. There are three main states of matter: solids, liquids, and gases. Matter can change between these states through physical processes like melting, freezing, boiling, and condensing. Properties, both intensive and extensive, are used to identify and describe different types of matter and substances. The document also discusses mixtures, elements, compounds, solutions, and alloys.
AP Chemistry Ch. 2
The document discusses the benefits of exercise for mental health. Regular physical activity can help reduce anxiety and depression and improve mood and cognitive functioning. Exercise causes chemical changes in the brain that may help protect against mental illness and improve symptoms.
Ch 1 And 2
This document provides an introduction to chemistry concepts including the following:
- Chemical elements are pure substances that cannot be decomposed. There are over 100 elements on the periodic table.
- Chemistry branches include organic, inorganic, biochemistry, physical, analytical chemistry.
- Matter exists in solid, liquid, and gas states depending on particle motion and arrangement. Physical and chemical properties and changes are introduced.
- Mixtures and pure substances are distinguished, including elements and compounds. The law of conservation of matter is presented.
Chapter 2 - is matter around us pure
Matter can be classified as pure substances or mixtures. Pure substances are either elements or compounds, while mixtures can be homogeneous or heterogeneous. Solutions are homogeneous mixtures where one substance dissolves evenly throughout another. There are several processes that can separate mixtures into their component substances, such as evaporation, crystallization, centrifugation, chromatography, and distillation. Physical changes alter the state of matter but do not change its chemical makeup, while chemical changes form new substances through chemical reactions.
Is matter around us pure
This document discusses the classification of matter into pure substances and mixtures. It defines elements, compounds, and mixtures. Elements are the simplest form of matter and cannot be broken down further. Compounds are combinations of elements that have distinct properties. Mixtures maintain the properties of their components and can be separated physically. Mixtures include solutions, suspensions, and colloids, which differ based on the size of particles and whether they are homogeneous. The document provides examples and characteristics of each type of pure substance and mixture.
Recommended
Composition and constituents of igneous rocks
The document discusses minerals that form from igneous magma, called pyrogenetic minerals. It states that since oxygen and silicon are most abundant in magma, silicates like olivine, enstatite, and orthoclase are the main igneous minerals. Pyrogenetic silicates fall into three categories: orthosilicates, metasilicates, and polysilicates. Sodium, potassium, calcium, magnesium, and iron form different silicate minerals depending on the amounts of silicon and oxygen available. Minerals also vary between those with low and high silicon content based on the magma composition. Common igneous rock forming minerals include quartz, feldspars
Maritime Research
The document summarizes the Research for Transport and Logistics Industry (R4TLI) conference held in Colombo, Sri Lanka from 3-4 June 2016. The conference was a collaborative effort between the Sri Lanka Society for Transport & Logistics and the Chartered Institute of Logistics and Transport Sri Lanka. It aimed to address the gap between transport research and practice in Sri Lanka. Over 160 participants from academia and industry attended across various transport and logistics sectors. There were 7 award categories and 48 abstracts presented, with 38 extended abstracts published in the proceedings and 23 papers invited for journal publications.
Chemistry(matter and change)
This document discusses the topic of matter and its various states and properties. It defines matter as anything that takes up space and has mass. There are three main states of matter: solids, liquids, and gases. Matter can change between these states through physical processes like melting, freezing, boiling, and condensing. Properties, both intensive and extensive, are used to identify and describe different types of matter and substances. The document also discusses mixtures, elements, compounds, solutions, and alloys.
AP Chemistry Ch. 2
The document discusses the benefits of exercise for mental health. Regular physical activity can help reduce anxiety and depression and improve mood and cognitive functioning. Exercise causes chemical changes in the brain that may help protect against mental illness and improve symptoms.
Ch 1 And 2
This document provides an introduction to chemistry concepts including the following:
- Chemical elements are pure substances that cannot be decomposed. There are over 100 elements on the periodic table.
- Chemistry branches include organic, inorganic, biochemistry, physical, analytical chemistry.
- Matter exists in solid, liquid, and gas states depending on particle motion and arrangement. Physical and chemical properties and changes are introduced.
- Mixtures and pure substances are distinguished, including elements and compounds. The law of conservation of matter is presented.
Chapter 2 - is matter around us pure
Matter can be classified as pure substances or mixtures. Pure substances are either elements or compounds, while mixtures can be homogeneous or heterogeneous. Solutions are homogeneous mixtures where one substance dissolves evenly throughout another. There are several processes that can separate mixtures into their component substances, such as evaporation, crystallization, centrifugation, chromatography, and distillation. Physical changes alter the state of matter but do not change its chemical makeup, while chemical changes form new substances through chemical reactions.
Is matter around us pure
This document discusses the classification of matter into pure substances and mixtures. It defines elements, compounds, and mixtures. Elements are the simplest form of matter and cannot be broken down further. Compounds are combinations of elements that have distinct properties. Mixtures maintain the properties of their components and can be separated physically. Mixtures include solutions, suspensions, and colloids, which differ based on the size of particles and whether they are homogeneous. The document provides examples and characteristics of each type of pure substance and mixture.
Cmc chapter 01
The document provides an overview of an introduction to chemistry textbook. It summarizes the content of several sections, including: Section 1.1 discusses chemistry as the study of matter and substances, and how the ozone layer forms and is threatened by chlorofluorocarbons. Section 1.2 explains the difference between mass and weight, and how chemistry studies matter on submicroscopic and macroscopic levels. Section 1.3 outlines the scientific method and different types of data and variables used.
CBSE Class IX SCIENCE CHEMISTRY Is matter around us pure
CBSE Class IX SCIENCE CHEMISTRY
Is matter around us pure
Leadership Lessons from Lee Kuan Yew #rememberingLKY - @slidecomet @vulcanpost
Leadership Lessons from Lee Kuan Yew #rememberingLKY - @slidecomet @vulcanpost HighSpark | Visual Storytelling Agency
This was intended initially to commemorate #SG50 and celebrating the illustrious life of Singapore's founding father: Lee Kuan Yew.
Unfortunately he passed away due to his condition at the age of 91, and for 7 days we mourn to remember his inspiration.Biology chapter 2
This document provides information about cell structure and organization. It begins by defining organelles and listing the organelles found in animal and plant cells. It then describes the structure and function of several key organelles, including the nucleus, mitochondria, chloroplasts, Golgi apparatus, lysosomes, endoplasmic reticulum, ribosomes, and vacuoles. It also discusses non-organelles like the plasma membrane, cell wall, and cytoplasm. The document concludes by contrasting the similarities and differences between animal and plant cells, and explaining how cellular organization allows unicellular and multicellular organisms to carry out basic life processes.
Chapter 1 Introduction to Biology
Biology is the science that studies living organisms and life processes. It uses the scientific method and is divided into many branches and fields that overlap, such as botany, zoology, anatomy, and physiology. Understanding biology helps explain how and why living systems function. Modern biology builds on knowledge contributed by biologists over generations and benefits from tools like microscopy, DNA sequencing, and gene cloning. Rapid development in areas like biotechnology and molecular biology characterize 21st century biology.
Biology chapter 1
This document introduces biology by defining it as the study of living organisms and their interaction with the environment. It states that the goals of studying biology are to understand how the human body functions, find cures for diseases, save endangered species, and appreciate biological diversity. The major fields of biology are described as genetics, virology, entomology, anatomy, ecology, botany, zoology, embryology, taxonomy, histology, bacteriology, biochemistry, and microbiology. Careers related to biology include medicine, biotechnology, agriculture and industry. Scientific investigation in biology involves identifying a problem, forming a hypothesis, planning and conducting an experiment, collecting and analyzing data, forming a conclusion, and writing a report
Topic 1 - What is Biology?
This document provides an introduction to the field of biology. It defines biology as the study of living things and notes that the suffix "-ology" means the study of. It then lists and briefly defines 18 specific areas that biology can be divided into, such as anatomy, bacteriology, cytology, and ecology. It emphasizes that many biology terms are derived from Greek or Latin roots to help determine meaning. Finally, it provides an assignment related to the material covered.
The Greatest Of All Time - 10 Quotes from Muhammad Ali
Muhammad Ali was a legendary boxer and philanthropist known for his accomplishments in the ring and advocacy outside of it. Some of his notable achievements included being a 3-time heavyweight champion, donating extensively to charitable causes, and sacrificing his title when refusing to fight in the Vietnam war due to his religious beliefs. Ali left behind a legacy of determination, courage in standing up for his principles, and inspiration to achieve one's dreams despite obstacles.
How To Win That Next Sales Presentation - @High_Spark @cliffatkinson
How To Win That Next Sales Presentation - @High_Spark @cliffatkinsonHighSpark | Visual Storytelling Agency
Tired of losing sales pitches? Look no further, get some timeless advice from high-stakes presentation consultant: Cliff Atkinson on how to throw out your old sales pitch and make your next one count.
Download here: http://www.paywithapost.de/pay?id=80eb8437-7393-4e61-b8a6-175d76d9eb5b5 Storytelling Lessons From Superhero Stories
Love reading comics? You're not the only one. What about these stories about super-beings keep our eyes glued to the pages and our minds salivating for more? We explore in this deck how comic writers use these storytelling techniques and how you can apply it in your presentation.
TEDx Manchester: AI & The Future of Work
TEDx Manchester talk on artificial intelligence (AI) and how the ascent of AI and robotics impacts our future work environments.
The video of the talk is now also available here: https://youtu.be/dRw4d2Si8LA
E2 Mechanism
The document discusses elimination reactions of alkyl halides. It begins by defining elimination reactions as those that involve the loss of elements from a starting material to form a new pi bond in the product. Specifically, it focuses on dehydrohalogenation reactions, where removal of HX occurs. The most common mechanism is E2 elimination, which is a bimolecular reaction promoted by a strong base. It follows second-order kinetics and has a single transition state. The document discusses characteristics of E2 reactions like Saytzeff's rule, Markovnikov's rule, anti-Markovnikov reactions, stereochemistry and stereoselectivity.
VG-ICP-MS
VG-ICP-MS combines a vapour generator, inductively coupled plasma, and mass spectrometer to analyze samples. The vapour generator converts analytes like hydrides into gas that is then ionized by the inductively coupled plasma. These ions are then separated and detected by the quadrupole mass filter. VG-ICP-MS offers advantages like measuring all samples simultaneously, achieving higher sensitivity through 100% transport efficiency to the plasma, and removing potentially interfering sample matrix components. While it provides better sensitivity and separation of interferences, it requires hydride reagents and has limitations processing samples with high salt content.
Flow Injection Hydride Generation
This document discusses analytical techniques for detecting arsenic, a toxic element found naturally in the environment that can cause health issues with long-term exposure. It describes flow injection hydride generation atomic absorption spectrometry (FI-HG-AAS), a sensitive technique for arsenic detection with low detection limits and fast sample throughput. FI-HG-AAS works by stripping arsenic from sample solutions, converting it to a volatile hydride form, and detecting it using atomic absorption spectrometry. While sensitive, it can be interfered with by other transition metals and requires the analyte to be in a specific chemical form. The document also compares FI-HG-AAS to inductively coupled plasma mass spectrometry for arsenic analysis.
TTAB-MMT with Gellan Gum as Hydrogel in Wound Dressing Application
The document discusses a PowerPoint presentation on producing a gellan gum hydrogel with pomegranate extract for wound healing applications. Specifically, it discusses using gellan gum, which can form gels, combined with extracts from pomegranate peel, which have antimicrobial and antioxidant properties beneficial for wound healing. The objectives are to obtain and characterize the pomegranate peel extract and incorporate it into a gellan gum hydrogel. Literature is reviewed on the antimicrobial, antioxidant, and wound healing effects of compounds in pomegranate peel. Methods of extracting the peel using Soxhlet extraction and reflux are described. Expected results include the peel extract demonstrating antimicrobial activity and the ability to inhibit mutations.
Waste Minimization Malaysia Sweden
The document discusses the benefits of meditation for reducing stress and anxiety. Regular meditation practice can help calm the mind and body by lowering heart rate and blood pressure. Studies have shown that meditating for just 10-20 minutes per day can have significant positive impacts on both mental and physical health over time.
Detail Environmental Impact Assessment
This document provides an overview of a proposed thermal waste treatment plant project in Kampung Bohol, Kuala Lumpur, Malaysia. It lists the group members conducting the environmental impact assessment and their qualifications. It also outlines the 13 chapters that will be covered in the EIA report and presentation, including introductions to the project and site, existing environment analyses, impact assessments and mitigation plans during construction and operation, and environmental management plans.
Nippon Spot-Less study
This document provides information on a paint product including its main pigments of titanium dioxide, iron oxide, carbon black and organic pigments with a mineral extender, an acrylic polymer binder, and a water solvent. It states the paint has very high resistance to household stains and excellent hydrophilic and hydrophobic properties. Application instructions are included specifying surface preparation and application by brush, roller, or air spray with a maximum 10% thinning using water.
Polyrotaxane - A Synthetic Polymer
Polyrotaxane is a synthetic polymer made up of rotaxane molecules as monomers that are linked together. It has a unique molecular structure and various functions that could be useful in industry applications. Rotaxane molecules serve as the building blocks of polyrotaxane and are linked together through typical synthesis methods to form this novel polymeric material.
Principle Ecology
1) The document discusses the principle of allocation and evolutionary trade-offs, where energy allocation to one biological function reduces the amount available for others. Studies on E. coli showed adaptation to lower temperatures resulted in lower fitness at higher temperatures.
2) Temperature influences enzyme function, with different optimal temperatures for forms of acetylcholinesterase in winter and summer.
3) A study on eastern fence lizards found populations from different climates had narrow optimal temperature ranges for metabolizable energy intake.
More Related Content
Viewers also liked
Cmc chapter 01
The document provides an overview of an introduction to chemistry textbook. It summarizes the content of several sections, including: Section 1.1 discusses chemistry as the study of matter and substances, and how the ozone layer forms and is threatened by chlorofluorocarbons. Section 1.2 explains the difference between mass and weight, and how chemistry studies matter on submicroscopic and macroscopic levels. Section 1.3 outlines the scientific method and different types of data and variables used.
CBSE Class IX SCIENCE CHEMISTRY Is matter around us pure
CBSE Class IX SCIENCE CHEMISTRY
Is matter around us pure
Leadership Lessons from Lee Kuan Yew #rememberingLKY - @slidecomet @vulcanpost
Leadership Lessons from Lee Kuan Yew #rememberingLKY - @slidecomet @vulcanpost HighSpark | Visual Storytelling Agency
This was intended initially to commemorate #SG50 and celebrating the illustrious life of Singapore's founding father: Lee Kuan Yew.
Unfortunately he passed away due to his condition at the age of 91, and for 7 days we mourn to remember his inspiration.Biology chapter 2
This document provides information about cell structure and organization. It begins by defining organelles and listing the organelles found in animal and plant cells. It then describes the structure and function of several key organelles, including the nucleus, mitochondria, chloroplasts, Golgi apparatus, lysosomes, endoplasmic reticulum, ribosomes, and vacuoles. It also discusses non-organelles like the plasma membrane, cell wall, and cytoplasm. The document concludes by contrasting the similarities and differences between animal and plant cells, and explaining how cellular organization allows unicellular and multicellular organisms to carry out basic life processes.
Chapter 1 Introduction to Biology
Biology is the science that studies living organisms and life processes. It uses the scientific method and is divided into many branches and fields that overlap, such as botany, zoology, anatomy, and physiology. Understanding biology helps explain how and why living systems function. Modern biology builds on knowledge contributed by biologists over generations and benefits from tools like microscopy, DNA sequencing, and gene cloning. Rapid development in areas like biotechnology and molecular biology characterize 21st century biology.
Biology chapter 1
This document introduces biology by defining it as the study of living organisms and their interaction with the environment. It states that the goals of studying biology are to understand how the human body functions, find cures for diseases, save endangered species, and appreciate biological diversity. The major fields of biology are described as genetics, virology, entomology, anatomy, ecology, botany, zoology, embryology, taxonomy, histology, bacteriology, biochemistry, and microbiology. Careers related to biology include medicine, biotechnology, agriculture and industry. Scientific investigation in biology involves identifying a problem, forming a hypothesis, planning and conducting an experiment, collecting and analyzing data, forming a conclusion, and writing a report
Topic 1 - What is Biology?
This document provides an introduction to the field of biology. It defines biology as the study of living things and notes that the suffix "-ology" means the study of. It then lists and briefly defines 18 specific areas that biology can be divided into, such as anatomy, bacteriology, cytology, and ecology. It emphasizes that many biology terms are derived from Greek or Latin roots to help determine meaning. Finally, it provides an assignment related to the material covered.
The Greatest Of All Time - 10 Quotes from Muhammad Ali
Muhammad Ali was a legendary boxer and philanthropist known for his accomplishments in the ring and advocacy outside of it. Some of his notable achievements included being a 3-time heavyweight champion, donating extensively to charitable causes, and sacrificing his title when refusing to fight in the Vietnam war due to his religious beliefs. Ali left behind a legacy of determination, courage in standing up for his principles, and inspiration to achieve one's dreams despite obstacles.
How To Win That Next Sales Presentation - @High_Spark @cliffatkinson
How To Win That Next Sales Presentation - @High_Spark @cliffatkinsonHighSpark | Visual Storytelling Agency
Tired of losing sales pitches? Look no further, get some timeless advice from high-stakes presentation consultant: Cliff Atkinson on how to throw out your old sales pitch and make your next one count.
Download here: http://www.paywithapost.de/pay?id=80eb8437-7393-4e61-b8a6-175d76d9eb5b5 Storytelling Lessons From Superhero Stories
Love reading comics? You're not the only one. What about these stories about super-beings keep our eyes glued to the pages and our minds salivating for more? We explore in this deck how comic writers use these storytelling techniques and how you can apply it in your presentation.
TEDx Manchester: AI & The Future of Work
TEDx Manchester talk on artificial intelligence (AI) and how the ascent of AI and robotics impacts our future work environments.
The video of the talk is now also available here: https://youtu.be/dRw4d2Si8LA
Viewers also liked (11)
CBSE Class IX SCIENCE CHEMISTRY Is matter around us pure
CBSE Class IX SCIENCE CHEMISTRY Is matter around us pure
Leadership Lessons from Lee Kuan Yew #rememberingLKY - @slidecomet @vulcanpost
Leadership Lessons from Lee Kuan Yew #rememberingLKY - @slidecomet @vulcanpost
The Greatest Of All Time - 10 Quotes from Muhammad Ali
The Greatest Of All Time - 10 Quotes from Muhammad Ali
How To Win That Next Sales Presentation - @High_Spark @cliffatkinson
How To Win That Next Sales Presentation - @High_Spark @cliffatkinson
More from Mimi Kura
E2 Mechanism
The document discusses elimination reactions of alkyl halides. It begins by defining elimination reactions as those that involve the loss of elements from a starting material to form a new pi bond in the product. Specifically, it focuses on dehydrohalogenation reactions, where removal of HX occurs. The most common mechanism is E2 elimination, which is a bimolecular reaction promoted by a strong base. It follows second-order kinetics and has a single transition state. The document discusses characteristics of E2 reactions like Saytzeff's rule, Markovnikov's rule, anti-Markovnikov reactions, stereochemistry and stereoselectivity.
VG-ICP-MS
VG-ICP-MS combines a vapour generator, inductively coupled plasma, and mass spectrometer to analyze samples. The vapour generator converts analytes like hydrides into gas that is then ionized by the inductively coupled plasma. These ions are then separated and detected by the quadrupole mass filter. VG-ICP-MS offers advantages like measuring all samples simultaneously, achieving higher sensitivity through 100% transport efficiency to the plasma, and removing potentially interfering sample matrix components. While it provides better sensitivity and separation of interferences, it requires hydride reagents and has limitations processing samples with high salt content.
Flow Injection Hydride Generation
This document discusses analytical techniques for detecting arsenic, a toxic element found naturally in the environment that can cause health issues with long-term exposure. It describes flow injection hydride generation atomic absorption spectrometry (FI-HG-AAS), a sensitive technique for arsenic detection with low detection limits and fast sample throughput. FI-HG-AAS works by stripping arsenic from sample solutions, converting it to a volatile hydride form, and detecting it using atomic absorption spectrometry. While sensitive, it can be interfered with by other transition metals and requires the analyte to be in a specific chemical form. The document also compares FI-HG-AAS to inductively coupled plasma mass spectrometry for arsenic analysis.
TTAB-MMT with Gellan Gum as Hydrogel in Wound Dressing Application
The document discusses a PowerPoint presentation on producing a gellan gum hydrogel with pomegranate extract for wound healing applications. Specifically, it discusses using gellan gum, which can form gels, combined with extracts from pomegranate peel, which have antimicrobial and antioxidant properties beneficial for wound healing. The objectives are to obtain and characterize the pomegranate peel extract and incorporate it into a gellan gum hydrogel. Literature is reviewed on the antimicrobial, antioxidant, and wound healing effects of compounds in pomegranate peel. Methods of extracting the peel using Soxhlet extraction and reflux are described. Expected results include the peel extract demonstrating antimicrobial activity and the ability to inhibit mutations.
Waste Minimization Malaysia Sweden
The document discusses the benefits of meditation for reducing stress and anxiety. Regular meditation practice can help calm the mind and body by lowering heart rate and blood pressure. Studies have shown that meditating for just 10-20 minutes per day can have significant positive impacts on both mental and physical health over time.
Detail Environmental Impact Assessment
This document provides an overview of a proposed thermal waste treatment plant project in Kampung Bohol, Kuala Lumpur, Malaysia. It lists the group members conducting the environmental impact assessment and their qualifications. It also outlines the 13 chapters that will be covered in the EIA report and presentation, including introductions to the project and site, existing environment analyses, impact assessments and mitigation plans during construction and operation, and environmental management plans.
Nippon Spot-Less study
This document provides information on a paint product including its main pigments of titanium dioxide, iron oxide, carbon black and organic pigments with a mineral extender, an acrylic polymer binder, and a water solvent. It states the paint has very high resistance to household stains and excellent hydrophilic and hydrophobic properties. Application instructions are included specifying surface preparation and application by brush, roller, or air spray with a maximum 10% thinning using water.
Polyrotaxane - A Synthetic Polymer
Polyrotaxane is a synthetic polymer made up of rotaxane molecules as monomers that are linked together. It has a unique molecular structure and various functions that could be useful in industry applications. Rotaxane molecules serve as the building blocks of polyrotaxane and are linked together through typical synthesis methods to form this novel polymeric material.
Principle Ecology
1) The document discusses the principle of allocation and evolutionary trade-offs, where energy allocation to one biological function reduces the amount available for others. Studies on E. coli showed adaptation to lower temperatures resulted in lower fitness at higher temperatures.
2) Temperature influences enzyme function, with different optimal temperatures for forms of acetylcholinesterase in winter and summer.
3) A study on eastern fence lizards found populations from different climates had narrow optimal temperature ranges for metabolizable energy intake.
Indoor Air Particulate Matter
Indoor air pollution, particularly particulate matter, comes from a variety of sources in homes and buildings. Particulates less than 10 micrometers (PM10) and 2.5 micrometers (PM2.5) can penetrate deep into lungs and cause health effects. A case study in Bangladesh found that biomass fuels for cooking released more particulates than liquefied petroleum gas, and ventilation rates affected indoor concentrations. Exposure to indoor air pollution has been linked to respiratory diseases, cancer, and other health issues. Reducing use of biomass fuels, improving kitchen ventilation, and increasing use of cleaner fuels can help lower risks from indoor air particulates.
Groundwater Pollution of Arsenic
This document discusses arsenic pollution of groundwater in Bangladesh. It provides background on arsenic as a toxic inorganic metal pollutant and carcinogen. A case study of arsenic pollution in West Bengal, India is presented, where arsenic naturally present in bedrock leached into groundwater used for drinking. This caused widespread arsenic poisoning among the population. Symptoms included skin lesions and diseases, as well as liver, kidney and circulatory damage. Suggestions are made to prevent further pollution through safe chemical use and waste disposal, along with educating communities about arsenic risks in groundwater.
More from Mimi Kura (13)
TTAB-MMT with Gellan Gum as Hydrogel in Wound Dressing Application
TTAB-MMT with Gellan Gum as Hydrogel in Wound Dressing Application
Recently uploaded
Your Skill Boost Masterclass: Strategies for Effective Upskilling
Your Skill Boost Masterclass: Strategies for Effective UpskillingExcellence Foundation for South Sudan
Strategies for Effective Upskilling is a presentation by Chinwendu Peace in a Your Skill Boost Masterclass organisation by the Excellence Foundation for South Sudan on 08th and 09th June 2024 from 1 PM to 3 PM on each day.ANATOMY AND BIOMECHANICS OF HIP JOINT.pdf
it describes the bony anatomy including the femoral head , acetabulum, labrum . also discusses the capsule , ligaments . muscle that act on the hip joint and the range of motion are outlined. factors affecting hip joint stability and weight transmission through the joint are summarized.
DRUGS AND ITS classification slide share
Any substance (other than food) that is used to prevent, diagnose, treat, or relieve symptoms of a
disease or abnormal condition
clinical examination of hip joint (1).pdf
described clinical examination all orthopeadic conditions .
Community pharmacy- Social and preventive pharmacy UNIT 5
Covered community pharmacy topic of the subject Social and preventive pharmacy for Diploma and Bachelor of pharmacy
The Diamonds of 2023-2024 in the IGRA collection
A review of the growth of the Israel Genealogy Research Association Database Collection for the last 12 months. Our collection is now passed the 3 million mark and still growing. See which archives have contributed the most. See the different types of records we have, and which years have had records added. You can also see what we have for the future.
RPMS TEMPLATE FOR SCHOOL YEAR 2023-2024 FOR TEACHER 1 TO TEACHER 3
RPMS Template 2023-2024 by: Irene S. Rueco
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
-------------------------------------------------------------------------------
Find out more about ISO training and certification services
Training: ISO/IEC 27001 Information Security Management System - EN | PECB
ISO/IEC 42001 Artificial Intelligence Management System - EN | PECB
General Data Protection Regulation (GDPR) - Training Courses - EN | PECB
Webinars: https://pecb.com/webinars
Article: https://pecb.com/article
-------------------------------------------------------------------------------
For more information about PECB:
Website: https://pecb.com/
LinkedIn: https://www.linkedin.com/company/pecb/
Facebook: https://www.facebook.com/PECBInternational/
Slideshare: http://www.slideshare.net/PECBCERTIFICATION
Walmart Business+ and Spark Good for Nonprofits.pdf
"Learn about all the ways Walmart supports nonprofit organizations.
You will hear from Liz Willett, the Head of Nonprofits, and hear about what Walmart is doing to help nonprofits, including Walmart Business and Spark Good. Walmart Business+ is a new offer for nonprofits that offers discounts and also streamlines nonprofits order and expense tracking, saving time and money.
The webinar may also give some examples on how nonprofits can best leverage Walmart Business+.
The event will cover the following::
Walmart Business + (https://business.walmart.com/plus) is a new shopping experience for nonprofits, schools, and local business customers that connects an exclusive online shopping experience to stores. Benefits include free delivery and shipping, a 'Spend Analytics” feature, special discounts, deals and tax-exempt shopping.
Special TechSoup offer for a free 180 days membership, and up to $150 in discounts on eligible orders.
Spark Good (walmart.com/sparkgood) is a charitable platform that enables nonprofits to receive donations directly from customers and associates.
Answers about how you can do more with Walmart!"
Main Java[All of the Base Concepts}.docx
This is part 1 of my Java Learning Journey. This Contains Custom methods, classes, constructors, packages, multithreading , try- catch block, finally block and more.
How to Add Chatter in the odoo 17 ERP Module
In Odoo, the chatter is like a chat tool that helps you work together on records. You can leave notes and track things, making it easier to talk with your team and partners. Inside chatter, all communication history, activity, and changes will be displayed.
South African Journal of Science: Writing with integrity workshop (2024)
South African Journal of Science: Writing with integrity workshop (2024)Academy of Science of South Africa
A workshop hosted by the South African Journal of Science aimed at postgraduate students and early career researchers with little or no experience in writing and publishing journal articles.PCOS corelations and management through Ayurveda.
This presentation includes basic of PCOS their pathology and treatment and also Ayurveda correlation of PCOS and Ayurvedic line of treatment mentioned in classics.
Recently uploaded (20)
Your Skill Boost Masterclass: Strategies for Effective Upskilling
Your Skill Boost Masterclass: Strategies for Effective Upskilling
Community pharmacy- Social and preventive pharmacy UNIT 5
Community pharmacy- Social and preventive pharmacy UNIT 5
RPMS TEMPLATE FOR SCHOOL YEAR 2023-2024 FOR TEACHER 1 TO TEACHER 3
RPMS TEMPLATE FOR SCHOOL YEAR 2023-2024 FOR TEACHER 1 TO TEACHER 3
ISO/IEC 27001, ISO/IEC 42001, and GDPR: Best Practices for Implementation and...
ISO/IEC 27001, ISO/IEC 42001, and GDPR: Best Practices for Implementation and...
Digital Artefact 1 - Tiny Home Environmental Design
Digital Artefact 1 - Tiny Home Environmental Design
Walmart Business+ and Spark Good for Nonprofits.pdf
Walmart Business+ and Spark Good for Nonprofits.pdf
Film vocab for eal 3 students: Australia the movie
Film vocab for eal 3 students: Australia the movie
South African Journal of Science: Writing with integrity workshop (2024)
South African Journal of Science: Writing with integrity workshop (2024)
Main Elements in the Earth's Crust
- 1. Lecturer: Group members: ABDUL RAHMAN BIN YUSUF UK26406 ZAIIMAH BINTI ROZMAN UK25649 SITI SOLEHA BINTI MUSTAFFA UK24901 WAN AZWIRA BINTI AB GHANI @ WAN AHMAD UK26257 NURUL SYAZDIANA BINTI MOHD ZUKI UK26258
- 2. Elements Approximate % by weight O x y g e n (O ) 46.6 S i l i c o n (S i ) 27.7 A l u m i n u m (A l ) 8.1 I r o n (F e ) 5.0 C a l c i u m (C a ) 3.6 S o d i u m (N a ) 2.8 P o t a s s i u m (K ) 2.6 M a g n e s i u m (M g ) 2.1
- 5.
- 17. http://education.jlab.org/glossary/abun d_ele.html http://www.windows2universe.org/earth/ geology/crust_elements.html http://chemistry.about.com/od/element facts/a/silicon.htm http://www.webelements.com/potassiu m/chemistry.html