The document discusses the water cycle, which describes the constant movement of water on, above, and below the Earth's surface. It involves stages like evaporation, where the sun heats water bodies and causes water to evaporate into vapor. Condensation occurs when water vapor cools and condenses to form clouds. Precipitation occurs when clouds release rain, snow, or other forms that fall back to the Earth. The sun provides the energy that drives this cycle, heating water to allow for evaporation and powering photosynthesis, which also releases water through transpiration. The cycle is essential, moving water from one place to another around the globe.
Water never leaves the Earth. It is constantly being cycled through the atmosphere, ocean, and land. This process, known as the water cycle, is driven by energy from the sun. The water cycle is crucial to the existence of life on our planet.
Artificial Reefs by Kuddle Life Foundation - May 2024punit537210
Situated in Pondicherry, India, Kuddle Life Foundation is a charitable, non-profit and non-governmental organization (NGO) dedicated to improving the living standards of coastal communities and simultaneously placing a strong emphasis on the protection of marine ecosystems.
One of the key areas we work in is Artificial Reefs. This presentation captures our journey so far and our learnings. We hope you get as excited about marine conservation and artificial reefs as we are.
Please visit our website: https://kuddlelife.org
Our Instagram channel:
@kuddlelifefoundation
Our Linkedin Page:
https://www.linkedin.com/company/kuddlelifefoundation/
and write to us if you have any questions:
info@kuddlelife.org
Characterization and the Kinetics of drying at the drying oven and with micro...Open Access Research Paper
The objective of this work is to contribute to valorization de Nephelium lappaceum by the characterization of kinetics of drying of seeds of Nephelium lappaceum. The seeds were dehydrated until a constant mass respectively in a drying oven and a microwawe oven. The temperatures and the powers of drying are respectively: 50, 60 and 70°C and 140, 280 and 420 W. The results show that the curves of drying of seeds of Nephelium lappaceum do not present a phase of constant kinetics. The coefficients of diffusion vary between 2.09.10-8 to 2.98. 10-8m-2/s in the interval of 50°C at 70°C and between 4.83×10-07 at 9.04×10-07 m-8/s for the powers going of 140 W with 420 W the relation between Arrhenius and a value of energy of activation of 16.49 kJ. mol-1 expressed the effect of the temperature on effective diffusivity.
Water never leaves the Earth. It is constantly being cycled through the atmosphere, ocean, and land. This process, known as the water cycle, is driven by energy from the sun. The water cycle is crucial to the existence of life on our planet.
Artificial Reefs by Kuddle Life Foundation - May 2024punit537210
Situated in Pondicherry, India, Kuddle Life Foundation is a charitable, non-profit and non-governmental organization (NGO) dedicated to improving the living standards of coastal communities and simultaneously placing a strong emphasis on the protection of marine ecosystems.
One of the key areas we work in is Artificial Reefs. This presentation captures our journey so far and our learnings. We hope you get as excited about marine conservation and artificial reefs as we are.
Please visit our website: https://kuddlelife.org
Our Instagram channel:
@kuddlelifefoundation
Our Linkedin Page:
https://www.linkedin.com/company/kuddlelifefoundation/
and write to us if you have any questions:
info@kuddlelife.org
Characterization and the Kinetics of drying at the drying oven and with micro...Open Access Research Paper
The objective of this work is to contribute to valorization de Nephelium lappaceum by the characterization of kinetics of drying of seeds of Nephelium lappaceum. The seeds were dehydrated until a constant mass respectively in a drying oven and a microwawe oven. The temperatures and the powers of drying are respectively: 50, 60 and 70°C and 140, 280 and 420 W. The results show that the curves of drying of seeds of Nephelium lappaceum do not present a phase of constant kinetics. The coefficients of diffusion vary between 2.09.10-8 to 2.98. 10-8m-2/s in the interval of 50°C at 70°C and between 4.83×10-07 at 9.04×10-07 m-8/s for the powers going of 140 W with 420 W the relation between Arrhenius and a value of energy of activation of 16.49 kJ. mol-1 expressed the effect of the temperature on effective diffusivity.
"Understanding the Carbon Cycle: Processes, Human Impacts, and Strategies for...MMariSelvam4
The carbon cycle is a critical component of Earth's environmental system, governing the movement and transformation of carbon through various reservoirs, including the atmosphere, oceans, soil, and living organisms. This complex cycle involves several key processes such as photosynthesis, respiration, decomposition, and carbon sequestration, each contributing to the regulation of carbon levels on the planet.
Human activities, particularly fossil fuel combustion and deforestation, have significantly altered the natural carbon cycle, leading to increased atmospheric carbon dioxide concentrations and driving climate change. Understanding the intricacies of the carbon cycle is essential for assessing the impacts of these changes and developing effective mitigation strategies.
By studying the carbon cycle, scientists can identify carbon sources and sinks, measure carbon fluxes, and predict future trends. This knowledge is crucial for crafting policies aimed at reducing carbon emissions, enhancing carbon storage, and promoting sustainable practices. The carbon cycle's interplay with climate systems, ecosystems, and human activities underscores its importance in maintaining a stable and healthy planet.
In-depth exploration of the carbon cycle reveals the delicate balance required to sustain life and the urgent need to address anthropogenic influences. Through research, education, and policy, we can work towards restoring equilibrium in the carbon cycle and ensuring a sustainable future for generations to come.
Micro RNA genes and their likely influence in rice (Oryza sativa L.) dynamic ...Open Access Research Paper
Micro RNAs (miRNAs) are small non-coding RNAs molecules having approximately 18-25 nucleotides, they are present in both plants and animals genomes. MiRNAs have diverse spatial expression patterns and regulate various developmental metabolisms, stress responses and other physiological processes. The dynamic gene expression playing major roles in phenotypic differences in organisms are believed to be controlled by miRNAs. Mutations in regions of regulatory factors, such as miRNA genes or transcription factors (TF) necessitated by dynamic environmental factors or pathogen infections, have tremendous effects on structure and expression of genes. The resultant novel gene products presents potential explanations for constant evolving desirable traits that have long been bred using conventional means, biotechnology or genetic engineering. Rice grain quality, yield, disease tolerance, climate-resilience and palatability properties are not exceptional to miRN Asmutations effects. There are new insights courtesy of high-throughput sequencing and improved proteomic techniques that organisms’ complexity and adaptations are highly contributed by miRNAs containing regulatory networks. This article aims to expound on how rice miRNAs could be driving evolution of traits and highlight the latest miRNA research progress. Moreover, the review accentuates miRNAs grey areas to be addressed and gives recommendations for further studies.
WRI’s brand new “Food Service Playbook for Promoting Sustainable Food Choices” gives food service operators the very latest strategies for creating dining environments that empower consumers to choose sustainable, plant-rich dishes. This research builds off our first guide for food service, now with industry experience and insights from nearly 350 academic trials.
Natural farming @ Dr. Siddhartha S. Jena.pptxsidjena70
A brief about organic farming/ Natural farming/ Zero budget natural farming/ Subash Palekar Natural farming which keeps us and environment safe and healthy. Next gen Agricultural practices of chemical free farming.
Diabetes is a rapidly and serious health problem in Pakistan. This chronic condition is associated with serious long-term complications, including higher risk of heart disease and stroke. Aggressive treatment of hypertension and hyperlipideamia can result in a substantial reduction in cardiovascular events in patients with diabetes 1. Consequently pharmacist-led diabetes cardiovascular risk (DCVR) clinics have been established in both primary and secondary care sites in NHS Lothian during the past five years. An audit of the pharmaceutical care delivery at the clinics was conducted in order to evaluate practice and to standardize the pharmacists’ documentation of outcomes. Pharmaceutical care issues (PCI) and patient details were collected both prospectively and retrospectively from three DCVR clinics. The PCI`s were categorized according to a triangularised system consisting of multiple categories. These were ‘checks’, ‘changes’ (‘change in drug therapy process’ and ‘change in drug therapy’), ‘drug therapy problems’ and ‘quality assurance descriptors’ (‘timer perspective’ and ‘degree of change’). A verified medication assessment tool (MAT) for patients with chronic cardiovascular disease was applied to the patients from one of the clinics. The tool was used to quantify PCI`s and pharmacist actions that were centered on implementing or enforcing clinical guideline standards. A database was developed to be used as an assessment tool and to standardize the documentation of achievement of outcomes. Feedback on the audit of the pharmaceutical care delivery and the database was received from the DCVR clinic pharmacist at a focus group meeting.
2. The Water Cycle Diagram
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3. What Is The Water Cycle ?
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• The water cycle is also known as the hydrological cycle or
hydrologic cycle.
• It is constant movement of water on, above and below the
surface of the Earth.
• The water cycle describes how water evaporates from the
surface of the earth, rises into the atmosphere, cools and
condenses into rain or snow in clouds, and falls again to the
surface as precipitation (https://pmm.nasa.gov)
4. Stages Of The Water Cycle
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• Evaporation.
• Condensation.
• Sublimation
• Precipitation
• Transpiration
• Infiltration
• Runoff
Evaporation is the process
whereby water becomes water
vapor. The water is mainly from
bodies like rivers, lakes, oceans,
wet surfaces after rain etc. When
the water gets heated up by the
sun it tends to evaporate into the
atmosphere.
Condensation is the process
whereby water that rose into the
atmosphere as vapor cools down.
At high altitudes temperatures are
low so water cools down to form
water droplets and ice particles.
These combine to form clouds.
Sublimation is the process
whereby ice sheets transform
directly into water vapor. This
happens especially in polar areas
which have large expanses of ice
cover.
Precipitation is the process
whereby condensed clouds fall to
the Earth’s surface as rain, drizzle,
sleet, snow or hail.
Transpiration is the process
whereby plant leaves release water
through the stomata into the
atmosphere during
photosynthesis. It is similar to
evaporation, the difference being
that it originates from plants.
Infiltration occurs when water
that falls back on the Earth’s
surface through precipitation
seeps deep into the soil. This
process increases the ground
water table.
Runoff is the water that runs off
after rainfall or when snow melts
into channels that flow into rivers,
lakes, oceans and other water
reservoirs.
5. The Sun And The Water Cycle
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• The sun is what makes the water cycle work. The sun
provides what almost everything on Earth needs to go—
energy, or heat. Heat causes liquid and frozen water to
evaporate into water vapor gas, which rises high in the sky
to form clouds...clouds that move over the globe and drop
rain and snow. This process is a large part of the water
cycle (https://water.usgs.gov).
6. The Water Cycle Diagram
More free PPTs on: www.ecosystemforkids.com
Evaporation is the process
whereby water becomes water
vapor. The water is mainly from
bodies like rivers, lakes, oceans,
wet surfaces after rain etc.
the water gets heated up by
sun it tends to evaporate into
the atmosphere.
Sun is the driving force behind
the process. It heats the Earth’s
surface and water bodies; this
leads to evaporation. The sun is
also the driver of the process of
photosynthesis that also
releases water through
transpiration
Condensation is the process
whereby water that rose into the
atmosphere as vapor cools
down. At high altitudes
temperatures are low so water
cools down to form water
droplets and ice particles. These
combine to form clouds.
Precipitation is the
process whereby
condensed clouds fall
to the Earth’s surface as
rain, drizzle, sleet, snow
or hail.
Transpiration is the process
whereby plant leaves release
water through the stomata
into the atmosphere during
photosynthesis. It is similar to
evaporation, the difference
being that it originates from
plants.
Infiltration occurs when
water that falls back on the
Earth’s surface through
precipitation seeps deep
into the soil. This process
increases the ground water
table.
Runoff is the water that runs
off after rainfall or when
snow melts into channels
that flow into rivers, lakes,
oceans and other water
reservoirs.
8. www.ecosystemforkids.com
More free PPTs on: www.ecosystemforkids.com
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