This document discusses the importance of water management and conservation. It notes that while water seems abundant in large bodies like oceans and lakes, clean water is becoming scarce due to industrialization and urbanization negatively impacting the environment. Water is vital for life and our bodies are mostly made of water. The main sources of water are rivers, lakes, groundwater and oceans, which contain 97% of the world's water. Water management includes treatment, distribution, usage and regulation. Individuals can help conserve water by using less of it and adopting techniques like rainwater harvesting, drip irrigation, and using environmentally friendly products. Trees also help prevent water pollution by reducing runoff. Overall water pollution is a serious issue that requires preventive
Water is essential for all life of forms on earth-including human, animal and vegetation.
It is therefore important that adequate supplies of water be developed to sustain such life
Where there is no surface water, where groundwater is deep or inaccessible due to hard ground conditions, or where it is too salty, acidic or otherwise unpleasant or unfit to drink, another source must be sought.
In areas that have regular rainfall, the most appropriate alternative is the collection of rainwater, called rainwater harvesting .
Below are various disciplines involved in Water Management. Earlier this was known as Water Supply Department but due to below domains now it is commonly known as Water Management Department.
Water is essential for all life of forms on earth-including human, animal and vegetation.
It is therefore important that adequate supplies of water be developed to sustain such life
Where there is no surface water, where groundwater is deep or inaccessible due to hard ground conditions, or where it is too salty, acidic or otherwise unpleasant or unfit to drink, another source must be sought.
In areas that have regular rainfall, the most appropriate alternative is the collection of rainwater, called rainwater harvesting .
Below are various disciplines involved in Water Management. Earlier this was known as Water Supply Department but due to below domains now it is commonly known as Water Management Department.
Water is the basic need of life on the earth. The useful freshwater resources are less. It is the time to save, conserve and manage the water resources for next generations.
Water management is a global issue and it is the prime duty of all the people to save and conserve water so that it can be passed on safely to the future generation. Viewers please watch the ppt and leave your likes and comments.
Water conservation refers to reducing the usage of water and recycling of waste water for different purposes like domestic usage, industries, agriculture etc. This technical article highlights most of the popular methods of water conservation. A special note on rainwater harvesting is also provided.
Water is a very important resource in our life . The availability of water resources on earth are limited and unevenly distributed. Human demand for water has been growing for two reasons. The available water is to be conserved. This module explains the major practices adopted in water conservation.
This presentation discusses water sources, its use, wastage of water, importance of saving it, recycling and reusing it, water scarcity and ways to prevent the impending calamity
This is a Case Study on Water Conservation. It includes information about topics like Why conserve water?; How can WE conserve water? etc.
Hope its helpful for you!
Water is the most precious gift of nature. It has no taste, no smell and no colour. It is found everywhere and the other name of it is life. We find it in tanks, ponds, wells, rivers and springs. Almost three-fourth of the earth is water. We should conserve and save water so as to protect the water environment.
Water is the basic need of life on the earth. The useful freshwater resources are less. It is the time to save, conserve and manage the water resources for next generations.
Water management is a global issue and it is the prime duty of all the people to save and conserve water so that it can be passed on safely to the future generation. Viewers please watch the ppt and leave your likes and comments.
Water conservation refers to reducing the usage of water and recycling of waste water for different purposes like domestic usage, industries, agriculture etc. This technical article highlights most of the popular methods of water conservation. A special note on rainwater harvesting is also provided.
Water is a very important resource in our life . The availability of water resources on earth are limited and unevenly distributed. Human demand for water has been growing for two reasons. The available water is to be conserved. This module explains the major practices adopted in water conservation.
This presentation discusses water sources, its use, wastage of water, importance of saving it, recycling and reusing it, water scarcity and ways to prevent the impending calamity
This is a Case Study on Water Conservation. It includes information about topics like Why conserve water?; How can WE conserve water? etc.
Hope its helpful for you!
Water is the most precious gift of nature. It has no taste, no smell and no colour. It is found everywhere and the other name of it is life. We find it in tanks, ponds, wells, rivers and springs. Almost three-fourth of the earth is water. We should conserve and save water so as to protect the water environment.
it is presentation on water resources.
Introduction of water
Distribution of water
Water harvesting
Definition of water
Significance of water
Types of water resources
How to save water
Water use problem and conflicts
Water Conservation: Exploring Strategies to Adapt to Climate ChangeLeneka Rhoden
Water conservation is a critical aspect of adapting to climate change, given the increasing frequency and intensity of extreme weather events, shifts in precipitation patterns, and rising global temperatures. Effective water conservation strategies are essential to ensure sustainable water use, safeguard ecosystems, and address the growing water scarcity challenges faced by many regions around the world.
Importance of Water Conservation on an International Scale:
Resource Scarcity:
As global populations increase, so does the demand for water. Many regions already face water scarcity, and climate change exacerbates this issue by altering traditional precipitation patterns and leading to more frequent droughts.
Ecosystem Preservation:
Healthy ecosystems depend on adequate water availability. Conserving water helps maintain the balance of ecosystems, sustaining biodiversity and supporting the services they provide, such as water purification, flood control, and habitat for various species.
Agricultural Sustainability:
Agriculture is a major consumer of water resources. Sustainable farming practices and efficient irrigation systems are crucial for ensuring food security and reducing water waste in the agricultural sector.
Urban Resilience:
Rapid urbanization, coupled with climate change, puts stress on urban water supplies. Efficient water management in cities, including the use of water-saving technologies, leak detection, and recycling, is vital for resilient urban infrastructure.
Global Water Footprint:
Many products consumed internationally have a hidden or virtual water footprint associated with their production. Water conservation efforts should also consider the global supply chain, encouraging sustainable and water-efficient practices across industries.
Freshwater is relatively pure and contains few dissolved salts.
Earth has a precious layer of water—most of it saltwater—covering about 71% of the earth’s surface.
Water is an irreplaceable chemical with unique properties that keep us and other forms of life alive. A person could survive for several weeks without food, but for only a few days without water
Primary vesicoureteral reflux (VUR) is the commonest congenital urological abnormalities in children, which has been associated with an increased risk of urinary tract infection (UTI) and renal scarring, also called reflux nephropathy (RN).
While it is rare, women on dialysis have become pregnant. Of these pregnancies, about 20 percent will end in miscarriage. A full-term pregnancy lasts about 40 weeks; however, about 80 percent of dialysis pregnancies will only go about 32 weeks, resulting in a premature birth
A common viral infection of the nose and throat.
In contrast to the flu, a common cold can be caused by many different types of viruses. The condition is generally harmless and symptoms usually resolve within two weeks.
Symptoms include a runny nose, sneezing and congestion. High fever or severe symptoms are reasons to see a doctor, especially in children.
Most people recover on their own within two weeks. Over-the-counter products and home remedies can help control symptoms.
The major passages and structures of the upper respiratory tract include the nose or nostrils, nasal cavity, mouth, throat (pharynx), and voice box (larynx). The respiratory system is lined with a mucous membrane that secretes mucus. The mucus traps smaller particles like pollen or smoke.
The kidneys filter waste and excess fluid from the blood. As kidneys fail, waste builds up.
Symptoms develop slowly and aren't specific to the disease. Some people have no symptoms at all and are diagnosed by a lab test.
Medication helps manage symptoms. In later stages, filtering the blood with a machine (dialysis) or a transplant may be required.
Although the most important causes of kidney injury in late pregnancy are preeclampsia and the associated disorders eclampsia and HELLP (hemolysis, elevated liver enzyme levels, low platelet count) syndrome, they will be discussed with the hypertensive disorders of pregnancy.
Hyperoxaluria occurs when you have too much oxalate in your urine. Oxalate is a natural chemical in your body, and it's also found in certain types of food. But too much oxalate in your urine can cause serious problems.
Nephrolithiasis is the term employed for kidney stones, also known as renal calculi, and they are crystal concretions formed typically in the kidney. Calculi typically form in the kidneys and ideally leave the body via the urethra without pain. Larger stones are painful and may need surgical intervention
A tibial shaft fracture occurs along the length of the bone, below the knee and above the ankle. It typically takes a major force to cause this type of broken leg. Motor vehicle collisions, for example, are a common cause of tibial shaft fractures.
A chi-squared test is a statistical hypothesis test that is valid to perform when the test statistic is chi-squared distributed under the null hypothesis, specifically Pearson's chi-squared test and variants
differences between the observed values
Two-way tables are used in statistical analysis to summarize the relationship between two categorical variables. Two-way tables are also known as contingency, cross-tabulation, or crosstab tables.
Data categories are groupings of data with common characteristics or features. They are useful for managing the data because certain data may be treated differently based on their classification. Understanding the relationship and dependency between the different categories can help direct data quality effort
A tracheostomy is an opening (made by an incision) through the neck into the trachea (windpipe). A tracheostomy opens the airway and aids breathing.
A tracheostomy may be done in an emergency, at the patient’s bedside or in an operating room. Anesthesia pain relief medication may be used before the procedure. Depending on the person’s condition, the tracheostomy may be temporary or permanent
A tracheal tube is a catheter that is inserted into the trachea for the primary purpose of establishing and maintaining a patent airway and to ensure the adequate exchange of oxygen and carbon dioxide.
India, country that occupies the greater part of South Asia. With roughly one-sixth of the world’s total population, India is the second most populous country. Types of water resources Surface water Resources Groundwater Resources.
Management of water resources in India has been a challenge whose magnitude has risen manifolds over the past 50 years due to a variety of reasons, notably the rising demands and growing environmental degradation.
Water is used intensively by various sectors such as agriculture, industry, and public. Increasing global water demand and the effects of climate change are leading to overuse of water resources in many regions.
A nasopharyngeal airway, also known as an NPA, nasal trumpet (because of its flared end), or nose hose, is a type of airway adjunct, a tube that is designed to be inserted into the nasal passageway to secure an open airway
An oropharyngeal airway (also known as an oral airway, OPA or Guedel pattern airway) is a medical device called an airway adjunct used in airway management.
BASIC AIRWAY SKILLS AND TECHINC
Head and chin lift,
Jaw thrust (with out neck extension if suspect c-spine injury),
Mouth to mouth ventilation,
Mouth to barrier device,
Bag mask ventilation
Normal childbirth it is process of fetus come out of the vagina, this will start from uterus contraction and delivery fetus out side of female genitalia this full process called has normal delivery
PPH Postpartum hemorrhage, affecter the delivery of fetus vaginal bleeding you can see with in 24 hours this primary PPH, secondary PPH will be up 28 of delivery.
MANAGEMENT OF ATRIOVENTRICULAR CONDUCTION BLOCK.pdfJim Jacob Roy
Cardiac conduction defects can occur due to various causes.
Atrioventricular conduction blocks ( AV blocks ) are classified into 3 types.
This document describes the acute management of AV block.
Anti ulcer drugs and their Advance pharmacology ||
Anti-ulcer drugs are medications used to prevent and treat ulcers in the stomach and upper part of the small intestine (duodenal ulcers). These ulcers are often caused by an imbalance between stomach acid and the mucosal lining, which protects the stomach lining.
||Scope: Overview of various classes of anti-ulcer drugs, their mechanisms of action, indications, side effects, and clinical considerations.
Pulmonary Thromboembolism - etilogy, types, medical- Surgical and nursing man...VarunMahajani
Disruption of blood supply to lung alveoli due to blockage of one or more pulmonary blood vessels is called as Pulmonary thromboembolism. In this presentation we will discuss its causes, types and its management in depth.
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TEST BANK for Operations Management, 14th Edition by William J. Stevenson, Ve...kevinkariuki227
TEST BANK for Operations Management, 14th Edition by William J. Stevenson, Verified Chapters 1 - 19, Complete Newest Version.pdf
TEST BANK for Operations Management, 14th Edition by William J. Stevenson, Verified Chapters 1 - 19, Complete Newest Version.pdf
micro teaching on communication m.sc nursing.pdfAnurag Sharma
Microteaching is a unique model of practice teaching. It is a viable instrument for the. desired change in the teaching behavior or the behavior potential which, in specified types of real. classroom situations, tends to facilitate the achievement of specified types of objectives.
Ethanol (CH3CH2OH), or beverage alcohol, is a two-carbon alcohol
that is rapidly distributed in the body and brain. Ethanol alters many
neurochemical systems and has rewarding and addictive properties. It
is the oldest recreational drug and likely contributes to more morbidity,
mortality, and public health costs than all illicit drugs combined. The
5th edition of the Diagnostic and Statistical Manual of Mental Disorders
(DSM-5) integrates alcohol abuse and alcohol dependence into a single
disorder called alcohol use disorder (AUD), with mild, moderate,
and severe subclassifications (American Psychiatric Association, 2013).
In the DSM-5, all types of substance abuse and dependence have been
combined into a single substance use disorder (SUD) on a continuum
from mild to severe. A diagnosis of AUD requires that at least two of
the 11 DSM-5 behaviors be present within a 12-month period (mild
AUD: 2–3 criteria; moderate AUD: 4–5 criteria; severe AUD: 6–11 criteria).
The four main behavioral effects of AUD are impaired control over
drinking, negative social consequences, risky use, and altered physiological
effects (tolerance, withdrawal). This chapter presents an overview
of the prevalence and harmful consequences of AUD in the U.S.,
the systemic nature of the disease, neurocircuitry and stages of AUD,
comorbidities, fetal alcohol spectrum disorders, genetic risk factors, and
pharmacotherapies for AUD.
- Video recording of this lecture in English language: https://youtu.be/lK81BzxMqdo
- Video recording of this lecture in Arabic language: https://youtu.be/Ve4P0COk9OI
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2. INTODUCTION ABOUT WATER
There is no life without water, when we look at ocean or
large lakes we may feel there is no need to conserve
water but conserving water has become a prime
environmental concern.
Clean water is becoming increasing scarce globally in the
last two decades the rapid growth of industrialization
and urbanization has created negative impacts on
lithosphere, atmosphere and hydrosphere.
3. WHY WATER IS MORE IMPORTANT!?
Water is vital for all life. You could survive for a month
or so without food but less than a week without water.
Water is the most natural, healthy thing we can drink,
our bodies are 70% water and our brains are 78%
water, so it is important to drink water to keep our
minds and bodies active.
Drinking enough water can prevent some medical
conditions like constipation, kidney stones, exercise-
induced asthma, urinary tract infection, and
hypertension.
Water also helps with the absorption of important
nutrients from your food which also play a role in
keeping you healthy.
4. SOURCES OF WATER
• Source water refers to bodies of water (such as rivers,
streams, lakes, reservoirs, springs, and ground water) that
provide water to public drinking-water supplies and
private wells.
• Water sources can include: Surface water (for example, a
lake, river, or reservoir) Ground water (for example, an
aquifer)
• There are four major sources of surface water.
• These are rivers, lakes, ponds, and tanks, Oceans.
• Oceans are the largest sources of water on the planet.
• There are five oceans in the entire world.
• They contain approximately 97% of all the earth's water.
5. Types of water managemment
• Water management is the activity of planning, developing, distributing and optimum use of water
resources under defined water polices and regulations.
• It includes: management of water treatment of drinking water, industrial water, sewage or
wastewater, management of water resources, management of flood protection, management of
irrigation, and management of the water table.
• Dams:- It control the obstruct flow of water from water body
• Rainwater harvesting :- It is one of the useful method for conserving water
• Drip irrigation :- The method is mostly used in the north - eastern States.
6. AN INDIVIDUAL ROLE IN WATER
CONSERVATION
•Use less water
•use environmental friendly household
products
•apply natural pesticides and fertilizers
• dont litter
•dispose of toxic products with care
•prevent dumping of e-waste and plastic
waste
•adapt watet harvesting
7. Techniques to conserve water
According to survey report: agriculture is the largest
consumer of water.
About 70 percentage of water is used for irrigation.
Hydroponics : Hydroponic systems use less water —
as much as 10 times less water — than traditional
field crop watering methods because water in a
hydroponic system is captured and reused, rather
than allowed to run off and drain to the environment
Rainwater harvesting is a very effective method of
conserving natural water and replenishing the
groundwater level.
In this method of conservation of water, the rain
water is collected and allowed to percolate into a
deep pit or a reservoir, so that it seeps down and
improves the ground water table.
8. Solution for future
Cut down on chemicals and use
environmentally friendly or organic
fertilizers and pesticides.
Do a beach clean-up if you live by the
coast or remove plastic from rivers near
your home.
Finally, the issue of water pollution
should always be in the back of your
mind during daily activities.
9. HOW TREE PREVENT
WATER POLLUTION
Trees reduces the run
off by breaking thus
allowing the water to
flow down to the drunk
and in to the earth below
the trees.
This prevents storm
water from carrying
pollutants to the ocean.
10. CONCLUSION
I think that we have to change our habits .
Water pollution arises from accidental and
delibrate harmful substances on land and
dumping of petro chemicals at sea,over usage
of pesticides and fertilizers and sewage
systems,all of which results in contamination
of both surface and ground water.
Water pollution is serious issue and preventive
measures are essential . It is the second most
important environmental issue,next to air
pollution.