Nyirangongo is an active stratovolcano located in Virunga National Park in the Democratic Republic of Congo. It has a history of frequent eruptions that have caused loss of life and destruction of property. In 2002, a fissure eruption drained the lava lake and sent fast-moving lava flows through the city of Goma, killing over 100 people. Nyirangongo poses multiple hazards from lava flows, volcanic ash, and gas emissions. It contains one of the few active lava lakes in the world, making it an important volcano to study, though its location in a conflict zone limits scientific observation.
Earthquake is a violent tremor in the earth’s crust, sending out a series of shock waves in all directions from its place of origin or epicenter.
On the morning of January 26, 2001, the Nation’s 52nd Republic Day, a devastating earthquake occurred in the Kutch district of the state of Gujarat.
Cash Study of Three Mile Island of Nuclear Melt DownAshish Kavaiya
The Three Mile Island nuclear power plant is located on the Susquehanna River in Pennsylvania, USA, 16 km from the state capital, Harrisburg, a city of 90 000.
It has two 900 MW(e) units with pressurized water reactors designed by Babcock and Wilcox.
The second unit of the site started commercial operation on December 30, 1978.
A very detailed PowerPoint on the 2010 disaster: Haiti Earthquake. The PPT includes:
The background info of the quake
Maps showing the location of Haiti and the epicentre
The reason why the earthquake occurred
The immediate damage
The aftermath
Foreign aid info (including an ITN news video of a UK firefighter rescue)
Continuing problems
Long term recovery
Pictures of the devastation/rescue efforts
Seminário referente ao componente QUIB30: Água, Natureza e Vida do curso Bacharelado Interdisciplinar em Humanidades da Universidade Federal da Bahia (UFBA)
A case study on the Eyjafjallajökull Icelandic Eruption of 2010. Suitable for GCSE, AS Level, A Level Geography and beyond. Complete with stunning images.
Earthquake is a violent tremor in the earth’s crust, sending out a series of shock waves in all directions from its place of origin or epicenter.
On the morning of January 26, 2001, the Nation’s 52nd Republic Day, a devastating earthquake occurred in the Kutch district of the state of Gujarat.
Cash Study of Three Mile Island of Nuclear Melt DownAshish Kavaiya
The Three Mile Island nuclear power plant is located on the Susquehanna River in Pennsylvania, USA, 16 km from the state capital, Harrisburg, a city of 90 000.
It has two 900 MW(e) units with pressurized water reactors designed by Babcock and Wilcox.
The second unit of the site started commercial operation on December 30, 1978.
A very detailed PowerPoint on the 2010 disaster: Haiti Earthquake. The PPT includes:
The background info of the quake
Maps showing the location of Haiti and the epicentre
The reason why the earthquake occurred
The immediate damage
The aftermath
Foreign aid info (including an ITN news video of a UK firefighter rescue)
Continuing problems
Long term recovery
Pictures of the devastation/rescue efforts
Seminário referente ao componente QUIB30: Água, Natureza e Vida do curso Bacharelado Interdisciplinar em Humanidades da Universidade Federal da Bahia (UFBA)
A case study on the Eyjafjallajökull Icelandic Eruption of 2010. Suitable for GCSE, AS Level, A Level Geography and beyond. Complete with stunning images.
Vulcão Nyiragongo (República Democrática do Congo) - Trabalho geologia
Realizado no âmbito da disciplina de geologia do 10º Ano.
Trabalho realizado por:
Vasco Branco Gomes
Mariana Magalhães
Eduardo Fernandes
AQA A2 Geography Case Studies (Development + Globalisation, Ecosystems and Te...itskit
Full list of AQA A2 geography case studies.
Includes:
Tectonics
Kashmir 2005, Expanding Earth Theory, Haiti 2010, Kuril Islands 1963, 2003 Colima, Izmit 1999, California & Japan earthquake methods, Japan Tsunami 2011, Mount Pinatubo, Montserrat, Eyjafjallajökull, Etna 1991, Hawaii.
Globalisation
Milenium Development Goals, South Korea, Exxon Mobil TNC, China, India, Brazil, Dubai, LDC, EU, Mercosur, NAFTA, Opec, Bangladesh Trade v Aid, Mamiraua
Ecosystems
Sand Dunes, Northern Uplands Regeneration Project, Amazonia, The blue loop, Surrey Biodiversity, Serengeti Tanzania.
Killer Mountain with its Hot Ashes
Intan Nadiah Binti Mohd Satimin
2010217256 – BM1115B
a research on volcanic activity, aftermath and it solution for human race.
Geography Project on Volcanoes, made by a 14 year old student as his school submission work, has almost all the required information about the Volcanoes and includes case studies & maps of major volcanic regions of the world, active volcanoes of the world, Volcanic eruptions in the modern times.
Copyright (c) 2021-2022 Ishan Ketan Bhavsar
TO BE USED FOR EDUCATIONAL PURPOSES ONLY
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.
"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.
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.
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.
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.
UNDERSTANDING WHAT GREEN WASHING IS!.pdfJulietMogola
Many companies today use green washing to lure the public into thinking they are conserving the environment but in real sense they are doing more harm. There have been such several cases from very big companies here in Kenya and also globally. This ranges from various sectors from manufacturing and goes to consumer products. Educating people on greenwashing will enable people to make better choices based on their analysis and not on what they see on marketing sites.
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.
Willie Nelson Net Worth: A Journey Through Music, Movies, and Business Venturesgreendigital
Willie Nelson is a name that resonates within the world of music and entertainment. Known for his unique voice, and masterful guitar skills. and an extraordinary career spanning several decades. Nelson has become a legend in the country music scene. But, his influence extends far beyond the realm of music. with ventures in acting, writing, activism, and business. This comprehensive article delves into Willie Nelson net worth. exploring the various facets of his career that have contributed to his large fortune.
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Introduction
Willie Nelson net worth is a testament to his enduring influence and success in many fields. Born on April 29, 1933, in Abbott, Texas. Nelson's journey from a humble beginning to becoming one of the most iconic figures in American music is nothing short of inspirational. His net worth, which estimated to be around $25 million as of 2024. reflects a career that is as diverse as it is prolific.
Early Life and Musical Beginnings
Humble Origins
Willie Hugh Nelson was born during the Great Depression. a time of significant economic hardship in the United States. Raised by his grandparents. Nelson found solace and inspiration in music from an early age. His grandmother taught him to play the guitar. setting the stage for what would become an illustrious career.
First Steps in Music
Nelson's initial foray into the music industry was fraught with challenges. He moved to Nashville, Tennessee, to pursue his dreams, but success did not come . Working as a songwriter, Nelson penned hits for other artists. which helped him gain a foothold in the competitive music scene. His songwriting skills contributed to his early earnings. laying the foundation for his net worth.
Rise to Stardom
Breakthrough Albums
The 1970s marked a turning point in Willie Nelson's career. His albums "Shotgun Willie" (1973), "Red Headed Stranger" (1975). and "Stardust" (1978) received critical acclaim and commercial success. These albums not only solidified his position in the country music genre. but also introduced his music to a broader audience. The success of these albums played a crucial role in boosting Willie Nelson net worth.
Iconic Songs
Willie Nelson net worth is also attributed to his extensive catalog of hit songs. Tracks like "Blue Eyes Crying in the Rain," "On the Road Again," and "Always on My Mind" have become timeless classics. These songs have not only earned Nelson large royalties but have also ensured his continued relevance in the music industry.
Acting and Film Career
Hollywood Ventures
In addition to his music career, Willie Nelson has also made a mark in Hollywood. His distinctive personality and on-screen presence have landed him roles in several films and television shows. Notable appearances include roles in "The Electric Horseman" (1979), "Honeysuckle Rose" (1980), and "Barbarosa" (1982). These acting gigs have added a significant amount to Willie Nelson net worth.
Television Appearances
Nelson's char
2. Nyirangongo is a steep-sided, active volcano, a
stratovolcano with an elevation of 3470 m ( 11,382
ft ) in the Virunga Mountains.
It is located inside the Virunga National Park in the Democratic Republic
of Congo about 20 km North of the town of Goma and Lake Kivu and just
west of the border with Rwanda and are apart of East African Rift Valley.
This is an area of many faults where the plates are being stretched as
they move away from each other. Nyiragongo and nearby Nyamuragira
are responsible for the 40% of Africa's historical volcanic eruptions.
3. Nyiragongo volcano is a large basaltic
stratovolcano.
The volcano is famous for persistent lava lake
activity in its huge summit crater. Such lakes are
currently only observed at few volcanoes,
including Erta Ale in Ethiopia, Ambryn in Vanuatu,
and Erebus in the antarctic.
A stratovolcano (also known as a composite
volcano) is a volcano built up by many layers of
hardened lava, tephra, pumice, and volcanic ash.
Throughout history, stratovolcanoes have proven to
be the deadliest, most hazardous of all volcano
types.
4. The volcano hit the headlines in 2002, when
lava flows from an extensive fissure system
on its southern flank destroyed much of the
eastern part of Goma, resulting in about 150
fatalities and the destruction of thousands of
homes. This was the first occasion when lava
flows significantly damaged a major city since
the eruption of Etna in 1669. The speed of the
flows in 2002 and in a similar fissure eruption
in 1977 were exceptionally high, making
Nyiragongo one of few volcanoes where lava
flows present an immediate hazard to human
life.
Nowhere else in the world does such a steep-
sided stratovolcano contain a lake of such
fluid lava. Nyiragongo's proximity to heavily
populated areas increases its potential for
causing a natural disaster.
Nyiragongo poses many potential hazards other
than lava flows, such as Mazukus (meaning evil
winds in Swahili), which are low-lying locations with
dry CO2 vents, volcanic ash, phreatomagmatic
eruptions from the high water table, earthquakes,
and the possibility of the degassing of Lake Kivu
5. MISPLACED PERSONS - after an eruption some
families lose their homes. They live in camps until
they are resettled in another place.
AIR QUALITY - volcanic ashes affects the air
this will be bad for persons who suffer from
asthma and other chronic lung conditions.
DRINKING WATER QUALITY - raised
flouride levels was found in a water
sample near the lava flow on January
21 by Goma water company but it fell to
normal levels subsequently.
FOOD SUPPLIES - the list with the names of the families
was destroyed in the eruption and there was no back-up
record so the giving of food in each family became hard.
POWER SUPPLY - during an eruption
power was cut off in Goma to minimize
the risk of fires from high tension lines.
Communication is affected because of
this matter.
SANITATION - houses in Goma have
latrines dug into the ancient lava flows
from Nyiragongo on which the city is
built. Due to the hardness of the rock,
the depth of latrines is generally less
than ideal, not more than 1.5-2m. In
the rainy seasons heavy rains can
flush waste water from the latrines into
the lake which can cause high risks for
diarrhoeal diseases.
6. Between 1894 and 1977 the crater contained an
active lava lake. On 10 January 1977, the crater
walls fractured, and the lava lake drained in less
than an hour. The lava flowed down the flanks of the
volcano at speeds of up to 60 miles per hour on the
upper slopes, overwhelming villages and killing at
least 70 people.
The 1977 eruption was preceded by the creation of a
new small volcano, Murara, a short distance away
on the slopes of Nyamuragira.
The eruptions that have occurred in this volcano for
the past 200 years are as follows:
1884, 1894, 1898, 1899, 1900, 1901, 1902, 1905,
1906, 1908, 1911, 1918, 1920-21, 1927-77, 1977,
1982, 1994-96, 2002 (17 Jan.), 2002-ongoing ( at
the lava lake)
•1977 - Drained lava lake, killed over 1,000 people
because of fast moving flows
•1994 - Rwandan refugees fleeing during eruption
caused a lot of destruction
•2002 - Lava flows through downtown Goma,
reaches Lake Kivu, only to ~150 km depth
7. A similar event happened again in January 2002, when lava flows from flank vents drained
the lake and cut through Goma, reaching Lake Kivu.
During this most recent eruption, hundreds of thousands of people fled the nearby city of
Goma as lava raced from the volcano, killing more than 100 people. A similarly deadly
eruption occurred in 1977, when scientists measured lava travelling at 60 miles per hour
faster than had ever been previously observed.
8. Few volcanoes are as spectacular as Mount Nyiragongo.
Known for its active lava lake and (relatively) frequent
eruptions, this incredible volcano has the potential for
widespread disaster.
Few volcanoes are as spectacular as Mount Nyiragongo.
Known for its active lava lake and (relatively) frequent
eruptions, this incredible volcano has the potential for
widespread disaster.
9. Scientists predict future activity from Mount Nyiragongo in coming
years, though they are unable to effectively study the volcano and
determine precisely when due to the war-torn state of the Congo.
It's hidden in the depths of
Mount Nyiragongo and
climbers must trek to an
altitude of nearly 11,400ft
(3.47km) to catch a glimpse
of the lava lake.
Mount Nyiragongo is one of the most
active volcanoes in the world, erupting on
average every 30 years.
From what scientists do know, Mount Nyiragongo
contains one of the world’s deepest lava lakes.
Interestingly enough, only a handful of lava lakes have
been discovered, making this volcano a great candidate
for study and observation.
Nyamulagira is an active volcano in the Virunga
Mountains of the Democratic Republic of the
Congo, situated about 25 km north of Lake
Kivu. It has been described as Africa's most
active volcano and has erupted over 40 times
since 1885. Its most recent eruption was on
January 2, 2010