Dinosaur Extinction Essay

Dinosaur Extinction Essay
BIOL2110– Vertebrate Zoology
Word count: 1056
Dinosaur extinction: An analysis of events and theories that possibly led to the dinosaurs' demise.
Ever since the history of Earth has been studied using fossil records, extinctions have always been
the object of fascination and interest, particularly the mass extinctions that occurred throughout
Earth's history. A mass extinction can be caused by disruptive global environmental changes, where
large numbers of species have become extinct (Urry et al. 2008). There have been five major
extinctions documented based on fossil records over the past 500 million years, but the Cretaceous
(KT boundary extinction – a name that meant it began the Tertiary era) extinction caught a lot of ...
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According to the research made by Alvarez (1980), it was due to an asteroid impact that single–
handedly destroyed dinosaurs to extinction. Advocacy of this mechanism has been aided by the
availability and tangibility of supporting evidence in the form of impact craters– the Chicxulub
crater in the Yucatan Peninsula's date and timing of impact (dating produced an almost exact date of
65 million years ago), location, enormous size–170 km (Hildebrand et al.1991) and its high iridium
content ( a metal not commonly found at the Earth's surface) make it seem that with a theoretical
asteroid 10 km big caused the crater great damage at the end of the Cretaceous (Alvarez et al. 1980).
How exactly the asteroid damaged the Earth remains unclear, but the power released by such an
impact is unquestionable. Effects possibly include reduced sunlight over a period of several months
which possibly led to the decline or even total halt of primary production (via photosynthesis). One
of the dominant signatures of the extinction at the KT boundary was the low activity of primary
production, the possibility of reduced sunlight is high (Schulte et al. 2010) . Even if the primary
production proved to be on a decline when this impact occurred, there is still some uncertainties as
to where exactly the impact hit. This was why asymmetries in subsurface features of the Chicxulub
crater were observed via geophysical methods were analyzed and it was calculated from estimates
that the
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Tesco Financial Analysis
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Executive Summary:
This report aims to analyze the financial position of TESCO PLC from the point of view an investor
who seeks to evaluate the prospects of buying shares of a company in food and retailing sector. The
potential investor has selected TESCO PLC and has asked the author to analyze the investment
prospects and present a report on the same.
The analysis shall be based on the most recent annual financial statements available for TESCO and

of other companies ... Show more content on Helpwriting.net ...
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Methodology of Financial Analysis:
The financial strength or weakness of a company is measured against the following basic criteria:
Liquidity, Solvency, Profitability and Financial efficiency.
From an investor point of view, however, after having measured the company's financial strength
through above criteria, the most important step is to evaluate whether investing in the stocks of this
company carry the required returns for investment. This shall be done by: company's stock
performance
The company's performance on these dimensions shall be measured through financial ratios
analysis. As there are many variations of ratios available to measure more or less the same aspect of
performance, I have short–listed, in the following table, the key ratios that will be utilized in the
analysis:
Performance Aspect Growth and Profitability Measure or Ratio General Growth Profit Margin (%)
ROCE (%) ROSF (%) Current Ratio Sh. holders Liq. ratio Solvency ratio (%) Gearing ratio (%)
Stock Turnover Collection Period Credit Period P/E Ratio Share Price trend Measure or Ratio
Definition
Time growth of Revenue, Operating Profits Profit (loss) before tax / Total Revenue Profit (loss)
before tax* / (SH funds+Non cur. liab.) Profit (loss) before tax / Shareholders funds Current Assets /
Current Liabilities Shareholders funds / long term Liabilities Shareholder funds/Total assets
(Longterm Liabilities + Loans)* / shareholder funds

Gravimetric Analysis of a Soluble Sulfate
Abstract Gravimetric analysis describes the methods for finding the chemical constituent of analyte
in a solution through analytical chemistry. This method uses the mass of solid SO42–, with an
unknown quantity and quality, to qualitatively determine the makeup of the solid SO3–. Two
separate experiments with the initial compounds of BaCl2 and SO42– were put into solution to
allow for the BaSO4 precipitate to form. Through filtration and ignition of precipitate containing
ashless papers, the solid masses of BaSO4 were attained. With a gravimetric factor of 1:1, sample 1
resulted in the formation of 0.5874g BaSO4 from 0.4004g of SO42–, while sample 2 resulted in the
formation of 0.4073g BaSO4 from 0.3985g of SO42–. The two ... Show more content on
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Two samples of unknown #8 were taken and weighed at 0.4004g (Sample 1) and 0.3985g (Sample
2). The two samples were placed into separate 400 mL beakers along with 200 mL of DI water
containing 4 mL of 6M HCl. Two samples of the BaCl2.2H2O weighing 1.51g each were placed
into separate 250 mL beakers and dissolved using 100 mL of DI water. 95 mL of each of the
BaCl2.2H2O solutions were added to the earlier mentioned 400 mL beakers containing the unknown
#8 solutions, leaving roughly 5 mL to later test completeness of precipitation of the sulfate ion. The
newly added mixtures were heated for 3 minutes and then were allowed to cool and settle for 10
minutes. The remaining 5 mL of BaCl2.2H2O solution was added to their respective unknown
solutions to ensure precipitation completeness of sulfate ions. Upon completeness, the two solutions
were heated for 90 minutes at near boiling temperatures. After the 90 minutes, the solutions were
removed from the heat, cooled, covered with parafilm and stored until the following week.
Procedure (III): Precipitations of Funnel and Filter Paper for Filtration This procedure is performed
for the purpose of separating and filtering the desired barium sulfate so to later determine the
quantity of sulfate within unknown #8. The two solutions prepared and digested previously were
reheated to near boiling temperatures. During the reheating process, 2

Questions On Data Owner Database
MODULES
 Data owner
 User request
 Aggregate key
 Search over encrypted shared files
Data owner
Data owner encrypts all the statistics earlier than uploading them to the cloud such that the
encrypted data can be retrieved and decrypted by those who have the decryption keys. data owner
executes algorithms namely setup and encrypt.
Setup: It takes as input a protection parameter, and outputs the vital keys. Encrypt(okay;m): to
encrypt the information and generate its key–word ciphertexts. It takes as input the data m,
proprietor's essential keys along with searchable encryption key ok and records encryption key
outputs statistics ciphertext and key–word ciphertexts Cm
User request
User can choose a category of files and send ... Show more content on Helpwriting.net ...
After receiving the trapdoor, perform the keyword seek over the desired set of documents, the cloud
server will run the alter set of rules to generate the right trapdoor for each record, after which run the
take a look at algorithm to test whether or not the report incorporates the keyword. Key technology
is achieved as a combination key as a result the proposed scheme in large part reduces the key era
overhead.
CONCLUSION
Thinking about the practical trouble of privacy retaining records sharing system primarily based on
public cloud storage which calls for a statistics proprietor to distribute a big wide variety of keys to
users to permit them to access his/her files, we for the first time endorse the idea of key–mixture
searchable encryption (KASE) and assemble a concrete KASE scheme. Both analysis and
evaluation results verify that our work can provide an powerful solution to building practical records
sharing system based totally on public cloud garage. FUTURE WORK
In a KASE scheme, the proprietor simply needs to distribute a single key to a person whilst sharing
lots of files with the user, and the user only desires to post a single trapdoor while he queries over all

files shared by the same owner. However, if a person desires to query over documents shared by
way of a couple of proprietors, he need to generate

Profit and Loss Statement Paper
Justin Fondriest
Professor Timothy Groves
BSA/310
October 21, 2012
Profit and Loss Statement Paper
Before beginning, it should be noted that although this project is to be for a Profit and Loss (P&L)
Statement, only an Income Statement is available at the Kudler Fine Foods website (Apollo Group,
2011). However, Income Statements and P&L Statements are, for all intents and purposes, the same
thing.
With that said, it cannot be determined conclusively by reading the Income Statement for Kudler
Fine Foods if the report is monthly, quarterly or yearly–or if the reports are constructed on a
different fiscal schedule. The date at the top, however, reads "For the Year Ended December 31,
2003". ... Show more content on Helpwriting.net ...
Now it is important to account for any other, miscellaneous income, such sales of assets and interest
on money in savings.
For Kudler Fine Foods, this amount is $7,845 (Apollo Group, 2011) and will be added to the income
of the company to reach a final, Net Income of $676,795.00(Apollo Group, 2011).
Conclusion
Kudler Fine Foods, though fictitious, is doing very well for itself–even when compared to a large
supermarket chain like Walmart. When dividing the Net Income of Kudler Fine Foods, $676,795.00,
by the company's Net Sales $10,796,200.00, we get a before–tax profit margin of 6.268%. This
means that Kudler Fine Foods has almost double the pre–tax profit margin than Walmart's post–tax
profit margin of 3.515% (Ycharts, 2012). This means that unless the yearly taxes due for Kudler
Fine Foods is about 50%, they will likely have higher profit margins than Walmart. That is pretty
good for a fictitious company...
References:
Apollo Group. (2011). Income Statement For the Year Ended December 31, 2003. In Kudler Fine

Foods. Retrieved October 19, 2012, from
https://ecampus.phoenix.edu/secure/aapd/cist/vop/Business/Kudler2/intranet/income–statement.asp
Nickels, W. G., McHugh, J. M., & McHugh, S. M. (2010). Understanding Business (9th ed., pp.
456–471). New York, NY: McGraw–Hill/Irwin.
Ycharts. (2012, October 23).

Effect Of Pop Size On Popcorn Size
Did the height of the popcorn kernel affect its calorie count?
Which brand of popcorn contains more calories based on the height of the kernel when popped?
The purpose of this experiment was to determine calorie count relative to kernel height.
Furthermore, this information can be used to inform healthy snack choices.
Food is important to our bodies, we need it to survive. The energy in it, known as calories gives us
the energy to go about our daily lives. When we eat food we need there to be a fair amount of
calories in that food. But sometimes we don't want all the calories, so we search for a small snack.
Buttered popcorn would burn faster and yield more calories. Many brands were buttered popcorns
like Orville, Act II, and the ... Show more content on Helpwriting.net ...
Once in the lab pop all of the popcorn, then take the five tallest kernels from each brand. (make sure
to have the necessary safety gear at hand)
Measure them, weigh them and record all the data.
Once the top five in each brand are found, keep them seperate so as not to lose them.
Prepare a burning station with a pipette, test tube, a cork with a pin to secure the kernel on, matches
or a lighter. Make sure to have pencil and paper nearby to record data.
Place one kernel from a brand on the pin, place it on gently so it doesn't break.
Record the starting temperature of the water in the test tube.
Then start recording the temperature of the water, light the kernel on fire.
Watch the temperature closely so as to spot the highest temperature.
Find the highest temperature, record it, and weigh the burnt kernel, record that too.
Obtain fresh water and prepare the next kernel.
Repeat this process for all five kernels from each respective brand.
After all the data was collected, calculations were made for the average height, average mass, and
each individual kernels calories. The data shows that popped kernels with an average height that is
over 20 mm have a larger average of calories than the kernels with an average height below 20 mm.
Orville with an average height of 15.8 mm was the control. The average number of calories yielded
by Orville was 264.2 cal/g. Compared to other brands this was a high standard.

Not Only Natalee Is Missing By Anne-Marie O Connor
When Natalee Holloway went missing her face was plastered on every television screen to promote
her being found. Some people wonder why white females make national news more often than any
other female or male for that matter. In the argumentative essay "Not Only Natalee is Missing"
Anne–Marie O'Connor tries to explain how and why people make national news. O'Connor's essay
starts out based on the idea that white females are the only ones that make national news, but her use
of pathos, ethos, and logos, prove this idea to be based upon economic status and race rather than
gender alone.
The author uses pathos to appeal to the audience's sense of open–mindedness about women who
make national news. O'Connor tries to get the reader to realize how being human can cause people
to overlook certain stories and make them seem unimportant. In her essay she states, "We don't pay
as much attention to someone missing from a community we don't know or are not familiar with"
(661). This quotation symbolizes how sometimes people can be overlooked in today's news. The
issue about who makes national news can appeal to more than just a sense of open–mindedness, it
can also appeal to your sense of sympathy. When news reporters get their stories, no one is for sure
how long the story can stay lingering amongst people. Earl Hutchinson, a political analyst, states,
"When you raise the issue people say, "This is a tragedy and we should do more," Hutchinson said.
"But it only lasts a hot minute.

Lab Experiment 6 : Chemical and Physical Properties Essay
Lab Experiment 6 : Chemical and Physical Properties Lab Experiment 6 : Chemical and Physical
Properties Purpose: The purpose of this lab is to test substances and to determine the physical and
chemical properties of substances. Material matches, glassbeaker 100 mL, burner–fuel, goggles–
Safety, stirring rod – Glass 1 test tube(5), 13 x 100 mm in bubble bag, test–tube–clamp–holder test–
tube– cleaning–brush,well–Plate–24, well–plate, litmus paper, blue – in bag 2"x 3" 1 litmus paper,
red – in bag 2"x 3", Copper (II) Carbonate in Vial, 1/2 Full 1 Copper (II) Nitrate Crystals in vial,
Copper Metal – 6–8 pc. in bag 2"x 3" 1 Hydrochloric Acid, 6 M – 4 mL in dropper bottle, 1
Magnesium Metal ... Show more content on Helpwriting.net ...
Or Reaction w/cold H20: no reaction observed/ non soluble Solub. Or Reaction w/ hot H20:
increased heat / non soluble Litmus test: no change Dilute HCI: rapid boiling and heat Dilute NaOH:
liquid is cloudy Substance: MgO Color: White Odor: None observed Effect of Heat: none observed
Solub. Or Reaction w/cold H20: Soluble Solub. Or Reaction w/ hot H20: Soluble Litmus test: Red
paper turned blue / blue no reaction Dilute HCI: Carbonated Soluble Dilute NaOH: Dense Soluble
Substance: CuC03 Color: Green Odor: pungent Effect of Heat: turned black Solub. Or Reaction
w/cold H20: slightly murky, but does not appear soluble Solub. Or Reaction w/ hot H20: slightly
murky, but none soluble Litmus test: changes blue to red showing slight acidity Dilute HCI:
carbonation and soluble Dilute NaOH: turns blue w/ slight soluble Substance: Cu(NO3)2 Color:
Blue crystals Odor: slight odor Effect of Heat: melted and turned green Solub. Or Reaction w/cold
H20: turned water blue and is soluble Solub. Or Reaction w/ hot H20: no change observed from the
cool water and is soluble Litmus test: blue litmus turned to red for acid Dilute HCI: turned green
Dilute NaOH: soluble formed Substance: NaCl Color: white crystals Odor: none observed Effect of
Heat: none noted Solub. Or Reaction w/cold H20: becomes slightly soluble Solub. Or Reaction w/
hot H20: fully soluble

Personal Narrative : The Basketball Game
I was at an AAU game and my team was doing good, we did not let the other team score on us for
the whole tournament ( which was 2 games.) Our team was so good that we won the tournament.
We got to go to an LA Lakers game, and we got front row seats. We were really excited and focused
that they didn't realize that the ball family was sitting right next to them. " Of course!" thought, " It's
a home game in L.A." They were so excited that they all went and ran towards them, but I stopped
them. " We don't want to bug them" I remarked," Let's wait until halftime to meet them." So, we
waited for what felt like hours, but in reality was only minutes until finally it was halftime. The team
stormed over to them while I waited back a little bit. I waited until finally it was my turn. I was
super excited to meet LaVar, and LaMelo. I went up scared and waited for them to talk. Lavar Ball
said," What's up big baller." I was shook, I had nothing to say but I forced out some words,"Hi,
Mr.Ball," that was all I could say I had no more words I was in shock that I was meeting him. " Hey
are you guys the team that won the AAU tournament." Yeah, we won that last week we would enjoy
it if you could come to one of our games." I revealed " Yeah, I would do that." Lavar responded I
was stunned, I mean Lavar Ball the biggest internet sensation was coming to one of my games. I
gave him my number so I could call/text him when my next important game was. I was so excited I
forgot to tell my teammates.

1964 Civil Rights Act Case Study
The Civil Rights Act of 1964 pertained to equal opportunity and affirmative action in regards to
occupations within the United States of America. The 1964 Civil Rights Act and its 1972 Title VII
Amendment are federal directives monitor unfair labor employment practices. The Act specifically
prohibits employers from refusing to hire someone because of that persons' race, color, religion, sex,
or national origin. The Act also details that an employer cannot "limit, segregate, or classify his or
her employees or applications" solely because of factors in regards to "race, color, religion, sex, or
national origin" (Civil Rights Act of 1964). Meaning that the proper management is in line with
maintaining that every person is given the same opportunities ... Show more content on
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G. (2012). (2) I would make it so that anyone seeking to gain employment in the law enforcement
field would be placed in rotation to learn from seasoned professionals whom have been in law
enforcement for a substantial period of time, which would enable the new personal to experience
real situations that officer handle in the safety of a controlled environment, and (3) every candidate
would have to give their account to what and why they feel they should be a police officer, and
would they plan to improve their community while keeping their hearts and minds free from
corruption. This would allow for recruits to learn what is expected from them and give them
direction into the flow of their career. In doing so, the change that is needed in certain communities
would not only be active but active in front of the community, which is why suggests from their
communities would influence the questionnaire of the

Aileen Wuornos Antisocial And Borderline Personality Killers
Aileen Wuornos was tried, convicted, and executed for the murder of seven men by gunshot
between 1989 and 1990 in Central Florida in 2002 (Myers, W., Gooch, E. and Meloy, J., 2005).
Wuornos also was was psychoanalyzed confirming her Antisocial and Borderline Personality
Disorders. During the course of trial, Wuornos claimed that the victims raped or sexual assulted her,
and that her acts of murder were in self–defense. Before sentenced to execution by legal injection
Wuornos stated: "I killed those men," she wrote, "robbed them as cold as ice. And I'd do it again,
too. There's no chance in keeping me alive or anything, because I'd kill again (Myers, W., Gooch, E.
and Meloy, J., 2005) . Aileen Wuornos exhibited multiple patterns that equate to clinical elements to
meet DSM criteria for Antisocial and Borderline Personality disorders (Mauricio, A. M., Jenn–Yun
Tein, & Lopez, F. G., 2007). By observing the childhood, upbringing, and lived experiences leading
up to Aileen Wuornos's trial, one must also examine the psychological components she faces in
order to better understand how and why she became a criminal and serial killer.
Born February 29th, 1956 as Aileen Pittman, Wuornos' life was a time bomb from the start. From
her father, Dale Pittman, was convicted of being a schizophrenic child molester after raping a
seven–year–old girl (Myers, W., Gooch, E. and Meloy, J., 2005). He eventually committed suicide
in prison. Diane Pittman, a teen unfit mother, made the

Electronic Medical Record ( Emr )
Health Information Technology (HIT) is continuously evolving and holds high promising standards
when it comes to improving the health care quality in the U.S. and other countries. Health
Information Technology (HIT) can improve in several areas such as: efficiency, cost reduction,
quality and safety care delivery, immediately accessibility of data to clinicians by making
computerized patient records available throughout a health care network (ahrq.gov 2006). To the
point that congress in 2009 put aside billions of dollars from the stimulus package, to create
incentives for meaningful use of Health Information Technology (HIT) to physicians or health
organizations. Nonetheless, despite the bright future and potential benefits of HIT some conflicts
still rise about its complete adaptation and success in the future. Mainly to those particular HITs,
Electronic Medical Records (EMR), Personal Health Records (PHR) and Electronic Health Records
(EHR).
Electronic medical record (EMR) is the renovation of a patient clinical data from paper based into a
computer based. EMRs consist of mainly data gathered by a Primary Physician or one hospital. The
compile information can be as follows: notes, health maintenance information, problem list,
medication list, allergy list, results of laboratory, radiology, and other testing (David W. Bates, Mark
Ebell, Edward Gotlieb, John Zapp, H.C. Mullins. 2003). Electronic medical record (EMR) enhances
the efficacy of health exchanges and

Characteristics Of The Horseshoe Crab
Introduction: "Limulus polyphemus, the horseshoe crab, inhabits shallow–brackish marine
environments ranging from the Atlantic Ocean along the North American coastline to the Gulf
coasts of the United states and from the East coast of Mexico to the Yucatan Peninsula" (Walls,
Elizabeth). There are three other species of the horseshoe crab worldwide: Tachypleus tridentatus,
Tachypleus gigas, and Carconoscorpinus rotundicauda that closely resemble Limulus in structure
and habits, ranging from the Indian ocean to the Pacific Ocean along the coasts of Asia (National
Wildlife Federation).
"The horseshoe crab is known to be one of the "oldest living fossils"; which means that this
organism's morphology has essentially not changed from fossils found from earlier geologic times,
around 250 million years ago" (Noel Chartier). Based on the fact that the morphology has not
changed in so long it can be assumed that the horseshoe crab has not had to adapt to changing
environments and has been able to withstand a changing environment. "Due to the statement
regarding the "oldest living fossils," one can hypothesize that fossil records will show evidence that
fossils of extinct creatures look nearly identical to the creatures that are still living today" (Noel
Chartier).
If a person searched for horseshoe crabs in a shallow–brackish marine environment and found a
living horseshoe crab and compared it to a fossil record of one, they would look almost identical to
each other. The outward

Visual Argument Analysis
Today, it is without a doubt that public communication is at the heart of our economy, our politics
and our society. It is being used in different aspects of society – studios use it to advertise their
films. Advocates use it to encourage social causes. The businessmen use it to furnish their image.
Politicians use it, for them to get elected. It is a field constructed on various ideas and images, many
information and persuasion, tactics and strategy. There is no product or policy that will ever succeed
without a clever message that targets the right audience or people in innovative and creative ways.
To communicate strategically is one of today's ability to communicate and what our programs are all
about. Therefore, public communications ... Show more content on Helpwriting.net ...
Visual arguments can be very useful in terms of passing a message along to the public. Common
examples of an advertisement would be seen on TV ads, possibly a poster, billboard, and
commercials. An ad that caught my eye is a powerful image portraying verbal abuse. It shows a man
screaming at a woman with a fist coming out of the man's mouth and punching the woman in the
face. It basically relays the message of how verbal abuse is just as bad or hurtful as physical
violence and abuse. This ad also attempts to target the emotion of the viewers. Her facial expression
is key in this ad. There are no textual elements but the picture is strong enough to the point that texts
is no longer needed. The ad does not put us in the situation but it shows us how verbal abuse can be
extremely hurtful. Collingwood argues that other sentient beings are able to engage with art and get
a sense of the 'total imaginative experience' that prompted it. Collingwood mentions that "There is a
particular process of recognition that happens which, if the art has succeeded in communicating on
more than a purely idiosyncratic level, leads to enhanced self–knowledge, and by extension an
enhanced collective self–knowledge. Given the fundamental formulation of the artistic process, and
especially given the unavoidable loss of intensity of feeling even for the artist, then clearly the
engagement of the fellow sentient being is not one of the equivalence with that of the artist, but an
imaginative engagement based on the stimulus to hand, be it poem, sound of tactile art." (Swale.

I Am A Safe Haven At Your Hands
Imagine having a safe haven at your hands, any time of the day. It is 2013, and I am in seventh
grade. I am scrolling through Twitter in my dark room when I come across a page called Buddy
Project, and decide to read into it. As I am reading, with the light from my phone illuminating my
face, I find out that it 's a nonprofit organization that pairs you with a person. It is meant to help you
deal with an eating disorder, self harm, suicidal thoughts, and mental illnesses. I am seeing all of this
information and I know I need to join the project. It was that one day in November that changed my
life forever.
I remember my heart racing when I was paired with my first buddy. I found out that her name was
Abby; she was dealing with an eating disorder and suspected she was depressed. We both hadn 't
gotten help at this point, so it wasn 't truly beneficial. Pain and darkness were consuming our lives,
but speaking up didn 't seem like an option. The next year, 2014, I met two new people. Their names
were Danielle and Jay. Again, mutual effort was being made, but nobody got the help they needed
yet. I saw blood–curdling messages, but I knew it was my job to help as best as I could. I felt like I
was drowning and gasping for air, but my main priority was the other people. Even though there was
a disclaimer that says not to use the project as a replacement for getting help, that is what so many
people did. Trying to help someone who wouldn't get professional help is the type of thing

Are Electronic Medical Records a Cure for Health Care? Essays
Case Summary Healthcare is a major topic in the media, and how it affecting people all over the
country. The government has implemented laws and policies to ensure that individuals can receive
the proper medical attention, and has made healthcare affordable for American that are not able to
pay out of pocket for services provided. This action by the government has caused a surplus in
patients seen by healthcare providers, which in return has increase the paperwork associated with
business practices. As a result, providers are implementing systems such as Electronic Medical
Records to ensure that patient records are accurate and accessible for multiple providers for proper
diagnosis. Electronic Medical Records (EMR) systems are systems ... Show more content on
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Healthcare management, insurance agencies, the government and technology advances have all
played a major role in the delay of the creation of a global EMR system. The Government's
involvement in the implementation of EMR system is critical. In 2009, $19 billion was granted
through the American Recovery and Reinvestment Act of 2009 to encourage doctors and hospitals to
install and use electronic health records (EHR's) which is a fundamental component of EMR
systems (MacKinnon & Wasserman, 2009). Without government funding, it would be merely
impossible for organizations to implement and adopt ERM systems. Expensive systems are usually
frowned upon by organizations, for that reason the government must intervene to ensure improved
speed and accuracy of data sharing, reporting, and planning. Healthcare providers are becoming
overbooked and the paperwork is overwhelming. Adopting technology is necessary in the healthcare
profession to handle daily workloads. The cost of implementing systems to fit the needs of the
organization is the leading factor that causes providers to resist the integration and incorporation of
EMR systems. IT developers are also high involved in the implementation of systems for hospitals
and healthcare providers. Investing in the EMR system is costly, but the failure to implement EMR
systems is often contributed to

Vehicle Observation
On Sunday 01/22/2017 at approximately 0236 hours, I, J. Farmer responded to the intersection of
36th Ave and W Beach Blvd for a two vehicle accident. Upon arrival, I observed a bronze colored
Kia SUV stopped in the left lane of W Beach, and Green Jeep Laredo stopped in the right lane. I
also observed the Jeep had damage to the front left corner, and Kia had damage to the front right
corner. As I was arriving, I activated the blue emergency lights on my patrol vehicle, I stopped my
vehicle and exited it. As I was exiting my vehicle, I observed the Green Jeep Laredo leave the scene,
and drive west and W Beach Blvd. I then followed the Jeep in my patrol vehicle while having blue
emergency lights activated, I observed it was displaying, Ms ... Show more content on
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I then made contact with the driver, a black female who stated, she did not have and ID, but her
name was Tiara Thompson, DOB 12/14/1986, and SSN 394–92–7152. While speaking with the
driver, I observed, she had glassy blood shot eyes, slurred speech, and the smell of intoxicants
coming from her person. I also observed a passenger, later identified as Greatta Bridges DOB
05/01/1977. I then instructed both subjects exit the passenger side of the vehicle due to the driver
side door being damaged. After the subjects exited the vehicle, dispatch advised the drivers
information was not coming back with a record through MS or through RMS. After Questioning the
driver again about her name and DOB, she gave a DOB of 12/14/1987, which also came back no
record. I observed while speeching with the driver, she was stumbling and using the vehicle to
steady herself. While speeching with the driver, I observed a MS ID card on the driver floor board of
the vehicle, after looking at the picture, I noticed it was the driver's ID card. The name on it was
Tierra Tunstall, DOB 12/14/1983, I ran it through dispatch and determined the driver did not have a
valid driver's license. Tunstall then volunteered to provide a breath sample on a portable breath
tester, the breath sample yielded positive for intoxicants. Also while speaking with Tunstall, she
stated she did not have valid insurance, and the tag not did belong on her vehicle. Tunstall was taken
into custody and placed in the back seat of my patrol

Microwaves Use High Powered Radio Waves And The Water...
Microwaves use high powered radio waves generated by a vacuum tube (also known as a
magnetron) to heat up the drink and foodstuff placed within them. The high powered radio waves
are channelled into the food compartment through a waveguide, and they heat up the food by
interacting with the water molecules in the foodstuff. The greatest interaction between the high
powered radio waves and the water molecules occur at the greatest amplitude of the waves, at points
on the wave where the amplitude is equal to zero, there will be no interaction between the high
powered radio waves and the water molecules, so this point is a cold spot within the microwave.
The electromagnetic waves coming from the vacuum tube change direction almost 2.5 billion ...
Show more content on Helpwriting.net ...
When the time is is up, immediately remove the jug from the microwave. Using the thermometer
measure the new temperature of the water and record the highest temperature seen on the
thermometer.
Repeat steps 1 to 5 for 200 ml of water.
Repeat steps 1 to 8 for 120 seconds.
Repeat steps 1 to 8 for 180 seconds.
Data
The table below shows the data that was collected.
Mass of Water (g)
Initial Temperature (oC)
Final Temperature (oC)
Temperature Difference (oC)
Time (seconds)
Time (seconds)
Time (seconds)
60
120
180
60
120
180

60
120
180
100
20
17
19
68
93
89
28
76
70
200
13
14
13
42
71
94
29
57
81
300
13
13
13
34
54
73
21
41
60
400
13
14
13
29
50
60
16
36
47
In order to calculate the total energy input from the microwave to the water, we use this equation:
Q = mc ΔT

Then we divide our answers by the amount of seconds the water was left in the microwave for.
When we know the rate of energy input into the water we can then work out the total energy
efficiency by dividing the energy transferred into the water by the total amount of energy the
microwave draws from the socket. The energy input from the socket to the microwave used, is 1000
watts
Q = the heat energy transferred – in Joules (J) m = the mass of water used, (1 ml of water = 1 g of
water) – in grams (g) c = the specific heat capacity of water (this is 4181 J / Kg oC)
ΔT = change in the temperature of the water

Summary: The Disappearance Of Natalee Holloway
The disappearance of Natalee Holloway, an 18–year–old graduate of Mountain Brook High School
in Birmingham, Alabama left many unanswered questions. On May 26, 2005, Holloway and 124
fellow graduates traveled to Aruba for a five–day, unofficial graduation trip. The graduates were
accompanied by seven chaperones. Bob Plummer, who was a chaperone on the trip stated the
chaperones met with the students each day to ensure nothing was wrong. Jodi Bearman, who
organized the trip, stated, "The chaperones were not supposed to keep up with their every move."
Police Commissioner Gerold Dompig, who lead the investigation from mid–2005 until 2006,
described the behavior of the students, as excessive drinking, a lot of partying, and room exchanges
were done every night. The Holiday Inn told them they weren't welcome next year. Statements were
made that Holloway drank all day, every day. She started every morning with cocktails and drank to
... Show more content on Helpwriting.net ...
The story caused tremendous media attention. Searches for Holloway began immediately afterward.
Hundreds of volunteers from Aruba and the United States joined the search. Fifty Dutch marines
conducted an extensive search of the shoreline. Aruban banks raised $20,000 and provided other
support to aid volunteer search teams. Reports indicate Holloway did not appear on any security
camera footage from her hotel's lobby during the course of the night; however, Beth Twitty made
varying statements as to whether the cameras were actually working that night. According to Police
Commissioner Jan van der Straten, the initial head of the investigation until his 2005 retirement,
Holloway did not have to go through the lobby to return to her room. The search for physical
evidence was extensive and, on occasion, subject to false leads. A possible blood sample was taken
from Deepak Kalpoe's car for analysis but determined not to be blood (Disappearance of Natalee
Holloway,

The Effect Of Friction On The Coefficient Of Friction
Introduction:
When two objects get in contact with each other the force between them forms. Scientists call this
force the frictional resistance, or friction. It occurs because of the imperfections in the surfaces of
objects, the molecules of both surfaces interfere with each other creating a natural force between
two objects. The friction opposes direction of motion of the object and is parallel to the surface on
which the action takes place. The force and magnitude that are necessary to overcome friction can
be calculated. Area of objects that is involved in the contact is disregarded when calculating friction.
Objectives:
 Use two methods to find the coefficient of friction.
 Identify factors that have influence on the coefficient ... Show more content on Helpwriting.net ...
The benefit that machine provides is called a mechanical advantage. Its amount is defined by actual
mechanical advantage (AMA, includes force of friction). There is also an ideal mechanical
advantage (IMA) but it does not take in account the force of friction which is inevitable in our
world.
Workinput=Workoutput+Workfriction
AMA=Resistance/Effort=Fr/¬Fe
Where Fr is resistance and Fe is effort.
A person gains mechanical advantage from using the machine if the effort he has to exert is less than
resistance.
IMA=Effort Distance/Resistance Distance = De/Dr
Efficiency of the machine is determined by the following formula: Eff=AMA/IMA*100
Experimental Procedure:
Table 1 & 2: First, find the mass of the wooden block and record the data. Then place the wooden
block on the inclined plane (at 0o) with the wide side down. The height of the pulley should be the
same height as the screw location on the wooden block. Then hang a weight on the opposite side of
the hanger and add weights until block starts to move with a constant velocity (push block to
overcome fs¬). Then record the resulted weight of the hanger in Table 1 (as F). Add 500 g to the
wooden block and repeat the process. Replace 500 g with 1 kg on the wooden block. Repeat the
process described above.
For Table 2, create an inclined plane by raising the board

Descriptive Essay About Basketball
Swish
It was my final high school game at Chino Hills with my best friend Lonzo Ball. It was the State
Championship against Mater Dei. College scouts were scattered over the whole stadium! I want to
impress the UCLA scout because Lonzo had committed there and i want to play basketball with my
best friend. If i could get scholarship to UCLA it would be amazing. "Chardee this your time to
shine let's get out there and do what we do best." Lonzo told me. "You're right, you better make me
look good out there with all of the NCAA scouts watching all of us." I said jokingly to him. Tip off
neared and then Lonzo, I, and the rest of the team got on the court to play Mater Dei. It started off
close but i catched fire and i was splashing all of my three pointers. At the end of the first quarter i
had 17 points. I had five three pointers and one monster dunk over Bol Bol (Bol bol is a 7'1 high
schooler). The game was going really well for me and i hoped i could get some more points to
impress the scouts. "Welcome back ladies and gentlemen. The player to watch in this game is
Chardee Macdennis, he is on fire, 29 points in the first half, Chardee is 7–9 for behind the arch. The
college scouts are watching him for sure" In the locker room, everyone was giving props to me for
doing so good. Suddenly coach Joey came up to me. "Chardee i heard a UCLA scouts talking, they
said if you do good in the 2nd half they are going to offer you a scholarship!" "Thank you for the
heads up, ill my hardest in the 2nd half" i responded The team then proceeded out of the locker
room for the 2nd half.
The game had started up again and i was playing good. We were destroying them 68–39. I had 36
points at that point. Towards the end of the game i saw the UCLA scouts walking down to the court.
At the end of the game Mater dei got embarrassed and we beat them 102–61. I had 51 points at the
end of the game. That game was the best i have ever played compared to my other career high i had
in any other games. A man with a UCLA hat came up to me.
"Hey chardee, that performance was one of the best i have ever seen, the UCLA bruins see a lot of
potential in you and hope that you will accept a scholarship that we are going to offer you.¨

Law of Conservation of Mass
Title:
Law of Conservation of Mass
Purpose:
The purpose of the Law of conservation of Mass lab is for me to attempt to verify the Law of
Conservation of Mass.
Procedure:
Acid Base Neutralization
1. Using 2 modified, beral pipettes fill pipet an about 1/5 full of white vinegar and pipette B about
1/5 full of 1.0 M NaOh (sodium hydroxide).
2. Place the 2 Pipets on the beam balance and read and record the total mass of the 2 pipets.
3. Carefully telescope the stem of pipet A into the stem of pipette B without spilling any liquid.
4. Mix the solutions by gently squeezing the bulb of pipette A into pipet B. Record any observations.
5. Place the apparatus on the beam balance and record the final ... Show more content on
Helpwriting.net ...
The mass difference of the initial and final mass of the Formation of a precipitate is 3/4g. The
conclusion that I made was that the Law of Conservation of Mass doesn't apply when you're trying
to create a precipitate because the solution changes from a liquid to a solid.
The mass difference initial and final mass of the Formation of a gas was 0g. The conclusion that I
made was that the law of conservation of mass applies when trying to create a gas. 4. The burning of
wood and the rusting of iron violates the law of conservation of mass because the result of both is a
chemical and physical change. When the substances react their mass shrinks because they're
changing into a new state.
Conclusion:
During the Law of Conservation of mass Lab I mixed various solutions and observed their chemical
and physical change. The chemical change that occurs is the result of a new substance in all three
experiments the Acid base Neutralization, Formation of a precipitate and the Formation of a gas.
During the lad I learned that when you mix white vinegar with sodium hydroxide the result is a dark
pink substance, when lead acetate and potassium iodide it forms a precipitate and water with alka
seltzer results in the evaporation of the substance. While doing this lab I was surprised that the
precipitate would be powdery and yellow because I thought that it would still be a liquid not
powdery.

George W Bush 9/11 Research Paper
With the approach of the year 2000, the Contested Presidential
Election Between George W. Bush and Al Gore took place, with George W.
Bush taking over the presidency. In 2003, following the attacks of
9/11, war was declared on Iraq which began the conflict that lasted many years and arguably is still
going on today (with our presence in the Middle East). As president, president Bush plowed through
a $1.3 trillion tax cut program, passed the No Child Left Behind Act, and also pushed for socially
conservative efforts, such as the
Partial–Birth Abortion Ban Act and faith–based welfare initiatives.
Almost eight million people immigrated to the United States between the year 2000 and 2005;
practically half of them entered illegally.
During Bush's two ... Show more content on Helpwriting.net ...
Wikipedia
After a bruising round of primary elections, the embattled Democrats chose Massachusetts senator
John Kerry to represent their ticket.
Kerry pushed progressive visions of government and counted on his
Vietnam War record to counter charges that he would be weak in the face of terrorism. But that plan
backfired as Kerry fell under attack for his very public opposition to Vietnam once he had returned
from battle in the early 1970s. In spite of increased public misgivings about the war in Iraq, Bush
nailed down a decisive victory in November
2004. He received the first popular vote majority by a presidential candidate in more than a decade–
60,639,281 to 57,355,978–and won the
Electoral College, 286 to 252, if by only one state (this time Ohio).
This time his victory was clear, constitutional, and uncontested.
Reelection, George W. Bush announced, gave him "political capital," which he intended to spend on
an aggressive domestic agenda. The appointment of two new conservative Supreme Court justices
(John G.
Roberts and Samuel A. Alito, Jr.) upon the retirement of Sandra

Being Greeted with Death's Sting
Everyday someone is greeted with the sting of death. Sometimes it occurs with or without warning.
Either way, the hearts of the loved ones left behind are broken with despair. I have sent flowers and
consoled love ones. But, I didn't fully understand death's sting until took my beloved Mother and
Friend from my family. She was the glue that held me and my siblings together throughout our adult
years. It was our ritual to speak before I started and ended my day. My Mother encouraged me to
continue on through my storms. During my deployments, I could count on her prayers. My Mother
knew what words to speak to soothe me and she could build me up with her understanding. I loved
that she never took sides when my siblings and I would have disagreements. She would remind us
the importance of family ties. As a child, I could remember coming home broken because I felt like
an outcast. The children were cruel to me. I was the kid in the home made dress or the plaid pants
with the penny loafers. You see, my Mother was a single parent raising five children. We lived in
low income housing and she worked several jobs to provide the essentials. In our home there were
no name brand clothing and hand–me– downs were the normality. She kept us feed, clean and a roof
over our heads. My Mother loved us all equally and made us feel as if we lived above poverty. We
would always have family night on Saturday. We would dance, laugh and watch movies. It was a
treat to get the home made

Clinical Decision Support For Medication Using...
Clinical Decision Support in Medication Utilizing Computerized Provide Order Entry Kishan Desai
Walden University Clinical Decision Support in Medication Utilizing Computerized Provide Order
Entry As medication plays an important role when it comes to resolving health related problem and
improve patient's health, at time the process to prescribe or the process followed by many of the
clinician itself can be complex and erroneous. Such process can cause many medications related
injuries, permanent health related problems. A proper system in place can not only bypass this
problem but also helps better manage medication prescribing and lower the cost of medication
related operations, Computerized Provider Order Entry is ... Show more content on Helpwriting.net
...
Part of this CDS system would drive key decision making development process for provider as well
as real time support, information and diagnosis related pieces. Complex rules once added to CDS,
while placing orders through CPOE, system can alert user to check for allergies, overdose of
medication and duplication of medication or orders. CPOE along with CDS would not only have
these limited benefits but could also help improve hospital's workflow, rapid and accurate plan of
care, quality of care, reduce the cost of care along with being compliant on department of health
regulations and guidelines. CPOE has reach not only to inpatient but ancillary environment as well
making it more efficient for hospital use. Since both the system CDS and CPOE work alongside it
make the process of orders rapid, accurate, decreases order confirmation time to zero and better
turnaround time for outcome results. CPOE products There are many choices available in market
when it comes to selected CPOE products. Two of the best products that I would go with are
Orchard software's Copia and Allscripts's Sunrise Clinical Manager. The combination of these two
could revolutionize the way process works. As they come with EHR, EMR, PHR integration, they
also have the best compatibility when it comes to CPOE for HIS and LIS. Copia would be to utilize
for

A Partition Function Served For Normalizing The...
5. Is a partition function served for normalizing the probability score. Has unary potential μ(yi,xi)
and pairwise potential y(yi,yj,xi,xj). New equation will be D.Partial Implementation Module Fig.2
Snapshort of video Input taken from computer Fig.3 Extraction of video into frames after taking
input In given above two snap short we done with 1st module partial implementation in that we
taken video as input browse from computer or either from camera two options provided their
according to take input.After that the second snapshort shows the paly button that extracts all images
from videos and stored in terms of frames in some dadabase records according to fraction of second
the frames appeared. the extraction button provided for the extract the features from videos that
nothing but number of frames images of that person belong that respective videos it further used for
face to name retrivals. E.Expected results The below fig.4 shows the Excepted result of the
perfeormance of calculating precision and recall for better annotaion of faces into videos
improvement of processing time.It will help to search engine for faster search of videos. Fig.4
Expected Result of Performance(precision & Recall) Example: 1) total faces in a frame 5 Total faces
detected 4. Precision=4/4=1 Recall=4/5 2)Total faces in a frame 7 Total faces detected 2. Precision:
1/7 Recall: 2/7 IV.CONCLUSION We have presented an approach for celebrity naming in the Web
video domain.

unit 1 lab- science Essay
Using Gravitational Force as a Measurement Tool Answer the following questions about the results
of this activity. Record your answers in the boxes. Send your completed lab report to your instructor.
Dont forget to save your lab report to your computer Activity 1 Record your data from Activity 1 in
the boxes below. Enter the data for the sample you used in each trial (5000 rpm, 10000 rpm, etc) in
the appropriate columns and the corresponding g–force, number of layers, and position of layers
position results. You will need to use the following formula to assist with your laboratory report G–
force 0 00001118 x radius of centrifuge arm x (rpm)2 The radius of the centrifuge arm for this
instrument is 10 cm. Speed 5000 rpm 10000 rpm 15000 rpm ... Show more content on
Helpwriting.net ...
Based on the data from Activities 1 and 2, which is likely the best speed and cesium chloride
concentration combination to distinguish different types of soils Why Lab Report The g–force grows
exponentially as rpms increase 15000 rpm because it allows for the most separation throughout the
sample At 5000 rpm the organic matter, clay, and silt would be at the top while sand and gravel
would further down At 15000 rpm each substance would be separated from each other in the order
of (top to bottom) organic matter, clay, silt, sand, and finally gravel at the bottom The cesium
chloride made the fluid thicker to increase drag 2.5 grams/liter because it formed the most separate
layers to work with .5g/L – Organic matter on top the rest on the bottom 2.5g/L organic matter the
first 2 layers then clay, silt, sand, and gravel respectively. With a higher cesium chloride levels
comes higher drag. With higher drag the materials dont get to spread out as much which causes
thinner layers 2.5g/L cesium chloride at 15000 rpm shows the greatest separation of all materials
and as such allows for the best distinction between soils. Y,
dXiJ(x( I_TS 1EZBmU/xYy5g/GMGeD3Vqq8K)fw9 xrxwrTZaGy8IjbRcXI u3KGnD1NIBs

Separation Of Mixtures Lab Report
Introduction
Most of the materials that we use every day are mixtures. Learning about separating mixtures are
important since it allows us to separate unpolluted substances. A mixture can be one of two, either
homogeneous or heterogeneous. Homogeneous mixtures are usually uniform while heterogeneous
mixtures aren't. An example of a homogeneous mixture would be salt water because when fully
dissolved, the appearance is uniform. An example of a heterogeneous mixture would be oil and
water. Both oil and water can be noticed visibly and can be separated from one another. In order for
one to separate a mixture, there are different methods that need to be thought out. Mixtures can be
separated by using a filtration and or an evaporation method. Filtration ... Show more content on
Helpwriting.net ...
The objective of this lab in its entirety was to understand different methods that are used when
dealing with the separation of mixtures. There are different techniques such as decantation,
sublimation, evaporation, and filtration. Mixtures are a part of everyday life and it is important to
know whether or not a mixture is heterogeneous or homogeneous. In this experiment, we were able
to separate the mixture into sand and into salt through filtration and evaporation. The sand was
separated from the mixture through filtration. The salt was separated through evaporation because
salt has a higher boiling point than water does. When separating the sand from the rest of the
mixture, we were able to filter the salt and water through the filter paper because the filter will only
allow liquid to flow through and this will prevent the sand from draining. The salt was able to
separate because of the evaporation method. The solvent which is the distilled water evaporates,
while the solid particles (salt) are left

Chemical Reaction Lab Report
1. Title: Chemical Reaction Types and Their Equations
2. Purpose: The purpose of this lab is to further observe four types of chemical reactions. This lab
will show four types of distinct chemical reactions and will increase my knowledge on each type.
3. Procedure: In the first experiment (Synthesis Reaction) 5g of Mg was heated with a Bunson
burner to perform a reaction. In the second experiment (Decomposition Reaction) 5g of Cu2Co3
was heated with a Bunson burner to perform a chemical reaction with visible physical properties. In
experiment 3 (Single Displacement Reaction) 15 mL of 6 M hydrochloric acid (HCl) was put into a
Erlenmeyer flask and was stopped with an airtight stopper to record the temperature and pressure
when .25g of Zinc was added. In Experiment 4 (Double Displacement Reaction) two separate
beakers were used. In the first one there was 15mL of NaOH and the second contained NiCl2. These
were poured into each other to watch what reaction would take place.
4. Data observations, and questions:
CHEMICAL KINETICS OF THE PEROXODISULFATE REACTION WITH IODIDE Assignment
Short Answer
Chemical Reaction Types and Their Equations
Experiment 1: Perform a Synthesis Reaction
Lab Results
1. Record the following values in the table below.
(a) mass of empty crucible 88.00(g)
(b) mass of crucible and Mg 93.00(g) before heating
2.
Data Analysis
1. Record the following values in the table below.
(a) mass of the "unknown" product and crucible after heating

Questions And Answers On Shipment Delivery Dates
7.2.1 Scheduling Issues: a. Review load lists posted in Ordnance public folders to verify Shipment
Preparation Worksheets (SPW) are completed, DD Form 1348–1As are prepared, and materials are
ready for issue. b. Review Required Delivery Dates (RDD) from load lists located in Ordnance
public folders. c. Contact customer to coordinate and schedule date, time, location and point of
contact for the issue. d. Coordinate with other local commands/units for special requests (i.e.
security escort, special equipment, etc.). e. Coordinate with Ordnance Annex departments to ensure
requested items are loaded and ready for issue on the date scheduled. Provide customer point of
contact information. (G.3.9, Bookmark 1, pg. 2, yellow highlight) iii. COG ... Show more content on
Helpwriting.net ...
(1) AD&C may request a QA to verify their application/non–application once, kick back the
document. (2) AD&C will annotate on the back of the SPW/MUF "Please verify applicability of
NAR/AIN/OHF _ Initial and date. (3) QA will annotate next to the request a comment like
NAR/AIN/OHF does not apply. Initial and date. C. Is the P/W/C and signatures complete on the
reverse? D. Is "No. of T/TR " complete? E. For Air shipments, are length, width, and height, per
pallet, provided (if applicable)? F. Is JMIC number identified, if required? v. COG Manager updates
load list for the following: A. Quantity B. P/W/C C. Location quantity D. "Packed w/" remarks E.
JMIC number identified, as required vi. Are there any changes to the SPW? NOTE: Any changes on
the SPW must identify a reason for the change and which AD&C Rep authorized the change. A.
YES – Make the changes (if possible) then generate the MMD and 1348–1 a if the quantity change
is not possible due to a possible physical inventory discrepancy. (G.3.3, pg. 9–10, yellow highlight)
The COG Manager will inform the LS or AD&C Manager and discuss a resolution. B. NO –
Finalize issue documents. vii. COG Manager generates number of MMDs indicated on the SPW,
plus one for tickler. viii.COG Manager generates 1348–1a. Generate 4 copies for local issues (AD&
C Original/Customer Copy, Government Copy/Tickler). Plus, any additional as required for
movement. Generate 6 copies for ship–ops (AD& C Original/Customer Copy,

Density Of Rock Lab
Density of a Known and Unknown Rock
By: Abigail Craig
Experiment Partners: Andria Vallero, Erin McDaniel, and Ragib Murtic
October 16, 2015
CHM 23000–23
Introduction
Matter is described as any object that holds mass and volume. Mass is the amount of matter in an
object that is usually explained in the unit of kilograms. Volume is defined as the amount of space
that matter takes up usually described by the unit liters. While mass and volume relate to matter, it
also relates to density. Density is the amount of mass per unit volume. Common units for density
include grams per milliliter for liquids, grams per centimeter for solids, and grams per liter for
gases.
The purpose of this lab is to explore the ways of calculating density through ... Show more content
on Helpwriting.net ...
Volume for the Known Rock: 9.5 cm * 1.9 cm * 4.625 cm = 83.48125 cm cubed
Volume for the Unknown Rock: 4.85 cm * 1.925 cm * 4.85 cm = 45.2808 cm cubed
Density can be calculated by dividing the mass by the volume.
Density (mass/ volume) of the Known Rock: 216.175 g / 83.48125 cm cubed = 2.59 grams per
centimeters cubed
Density (mass/ volume) of the Unknown Rock: 114.59 g/ 45.2808 cm cubed=
2.53 grams per centimeter cubed
Results
Each member of the group reported similar measurements. Most of the numbers featured were
similar. The calculation of density used by the measured mass, length, width, and height by the
students, was relatively close to the real density of the known rock. The results were both accurate
and precise.

Developing Statistical Algorithm For Linking Dynamic Data...
Research Proposal Yichen Hu Yichen.hu2@gmail.com u5986120 Project Title: Developing
statistical algorithm for linking dynamic data with temporal information Introduction Social
genomes refer to the digital footprints of people in the society [1]. Since the birth, we interact with
various social entities include government, businesses, and individuals. Traces of our social
interactions aggregately indicating what kind of social being we are, analogously as how our
genomes indicating what kind of biological being we are. Population informatics is informatics on
social genomes, it is an emerging multidisciplinary field involves social science, statistics, data
science and others. By analysing population databases with computational tools and quantitative
methods, population informatics answer questions about the society, make forecasting of future
changes and provide insights for politics and business decisions. Problem to address Population
databases are scattered across various organisations, and their presentations are continuously
changing alongside the evolving of the organisations. To form a social genome with comprehensive
information, techniques are needed to link dynamic data across different population databases for
each natural being. Data quality has significant influence on the performance of the system [2], and
appropriate data linkage techniques can improve data quality, enrich data, and reduce costs in data
acquisition [3]. However, although real–world

Jelly Marble Lab Report
The Type of Liquid on Growth of Jelly Marble
The reason for the experiment is to see which liquid makes the Jelly Marble grow the most. Jelly
Marbles are clear spheres made from an superabsorbent polymer and about 99% water. This makes
it so that it absorbs water very quickly. If the jelly marbles are soaked in 70% rubbing alcohol then
the growth will decrease.
IV: The Type of Liquid
DV: The Mass of The Marble
Control: Water
Constants: Amount of time in liquid, the container, and amount of liquid, same environment, same
type of Jelly Marble
Materials:
38 ml of water
4 drop of blue food dye
20 ml of 70% rubbing alcohol
6 Jelly Marbles
1 dimple tray
1 graduated cylinder
1 sharpie
3 spoons
6 ... Show more content on Helpwriting.net ...

The volume of the Jelly Marbles that sat in the water have a volume of 1.02 milliliters. Trial 1 for
the Jelly Marbles in the food coloring had a volume of 1.03 milliliters and trial 2 had a volume of
1.12 milliliters. The volumes for trial 1, 0.17 milliliters, and for trial 2, 0.03 milliliters, has a big
difference. The density for the Jelly Marbles that soaked in water was approximately 1.4 milliliters.
Trail 1 for the Jelly Marbles soaked in food coloring also had a density of 1.4 milliliters but, trial 2
had a density of 1.25 milliliters. The density for both of the Jelly Marbles that soaked in the 70%
rubbing alcohol can not be found.
The Jelly Marbles in the water were clear and the Jelly Marbles in the blue food coloring was blue,
as suspected. The Jelly Marbles that were soaked in the rubbing alcohol was hard to determine but
ended up being to be clear. The Jelly Marbles in the water and the blue food coloring was wet and
slippery and the ones that were in the rubbing alcohol, were dry and hard like they were before the
were soaked in rubbing alcohol.
Conclusion:
As the data was

Network Security And Situational Awareness Data Pre...
Network Security and Situational Awareness Data Pre–processing Method Based on Conditional
Random Fields Rajesh.P #1, Krishnamoorthy.P #2 Gopi.S#3 ,Sivasankari.S #4 Assistant Professor
CSE*1,2, Assistant Professor IT #3 #4, Kingston Engineering College*1,2,3 4 Vellore, India*1,2,3 4
1rajeshpcse@kingston.ac.in 2 krishnancse0206@gmail.com 3gopi.scse@gmail.com
4sivasankari_cse@yahoo.co.in Abstract The examination of Network security situational Awareness
(NSSA) is imperative since it can progress the system checking capacities, Emergency reaction limit
and anticipate the advancement pattern of system security. In light of the substantial measure of
Intrusion Detection System (IDS), We propose another strategy for information preprocessing for
NSSA in light of Conditional Random fields (CRFs). It takes points of interest of the CRFs models
which can line to arrangement information stamping and add irregular ascribes to manage the
measure of information from IDS, and give the information to NSSA. It utilizes KDD Cup 1999
information sets as exploratory information and arrives at a conclusion that our proposed strategy is
practicable, solid and productive. , This paper explains the situational familiarity with the three
fundamental explore content: This paper expounds on the situational awareness of the three main
research content: extraction the factors of NSSA, situation understanding and situation

Sodium Thiosulphate Lab Report
Preparation of Standard Volumetric Solutions
1. 0.1N Sodium thiosulphate solution
Reagents: Sodium thiosulphate crystals, Potassium dichromate (primary standard NIST certified),
Sulphuric acid, Potassium iodide , Starch Solution (1%): Weigh 1g of soluble starch and mix it with
100ml of boiled water.
Procedure
Weigh 25 g of sodium thiosulphate crystals and transfer it in a 1000 ml volumetric flask.
Dissolve it in minimum amount of distilled water and make up the volume to 1000 ml.
Standardization of the prepared Sodium thiosulphate solution as follows:
Weigh 0.125 g of dry Potassium dichromate (K2Cr2O7) and transfer it into an iodine flask. Dissolve
it in minimum amount of distilled water.
Add 10 ml of Sulphuric acid and then 10 ml ... Show more content on Helpwriting.net ...
S. No. Wt of empty dish, W (g) wt of (sample + dish) before drying ,W1 (g) wt of (sample + dish)
after drying ,W2 (g) Moisture % Average
1 73.5172 76.5891 76.2216 11.96%
11.66%
2 77.1345 79.3092 79.0619 11.37%
Result
The percentage of moisture content determined in Chana dal is 11.66% .
6
EXPERIMENT 3
Aim: To determine the fat content in food sample by Soxhlet extraction method.
Introduction
The crude fat content can be conveniently determined in foods by extracting the dried and ground
material with petroleum ether or diethyl ether in Soxhlet extraction apparatus.
Principle
Extraction of the crude fat is carried out either with petroleum ether or diethyl ether in a Soxhlet unit
followed by volatilization of the solvent after extraction and determination of the mass of the
residue.

Apparatus Required
Soxhlet apparatus
Reagents
Diethyl Ether –anhydrous or Petroleum ether (b.p. 60–80°C)

Essay about Architecture and Insecurity
Architecture and Insecurity An Analysis of Architecture as Metapho in WG Sebald's Austerlitz
Deyan Sudjic, journalist for the New York Times, writes in his discussion of the potential Freedom
Tower meant to replace the cavernous holes that mark where the twin towers once stood:
Clearly, there is a psychological parallel between making a mark on the landscape and the exercise
of political power...both depend on the imposition of will...and among the dictatorial...there is an
inherent appeal in seeing one's worldview confirmed by reducing entire cities to the scale of a doll's
house (par. 6).
Symbolism and architecture often go hand in hand. Like almost every work of art, critics and
audiences attempt to read something deeper, to find ... Show more content on Helpwriting.net ...
In actuality, as revealed through viewpoint of the character Austerlitz, the 19th century encapsulated
"the architectural style of the capitalist era...the compulsive sense of order and the tendency towards
monumentalism evident in law courts and penal institutions, railway stations and stock exchanges,
opera houses and lunatic asylums, and the dwelling build to rectangular grid patterns for the labor
force" (33). The Palace of Justice in Brussels presents a perfect example of Imperialist Architecture.
Built in the 1880s at the insistence of Brussels bourgeoisie, the Palace of Justice is the "largest
accumulation of stone blocks anywhere in Europe" (29). Complete with hallways that lead nowhere,
staircases that fall apart at the touch, and rooms that cannot be entered (quite literally, there are no
doors–rooms without entry points are on blueprints and are simply walled–off during construction),
the Palace symbolically represents the complicated nonsense of the imperial Europe. At a time when
the major powers of Europe were competing with one another for colonies, raw materials for their
newly industrialized factories, and subjects from which to collect taxes, buildings like the Palace of
Justice sprung up everywhere in an attempt to impress and terrify. Rosalyn Deutsche notes that
"architecture that adheres

Personal Narrative-Assisted Suicide
"Okay yes, it dose take me a while to heal. I don't know why though" He finally whimpers after a
few moments. "It's okay, will put you on antibiotics, until your wounds fully heal, okay?" My aunt
asks him. Luka just nods his head, I speak up. "He also has a clubbed left foot" I say. "Oh, he dose,
dose he. Alright Luka roll over back onto your stomach" My aunt says. Like last time he doesn't
hesitate to roll to roll back unto his stomach. She first starts on his right foot. Flexing it checking the
range of motion, everything's fine and dandy, and then it happens. She's flexing his left foot, she
barely even moves it an inch. Luka yelps sharply, stands up, and quickly jumps of the tray. All of
this happened in less

Labpaq Lab Techniques and Measurements Essay
Title: Observations of Chemical Changes
Purpose: To learn about the international system of units (SI), to become familiar with common lab
equipment and techniques, to gain proficiency in determining volume, mass, length, and temperature
of a variety of items using common laboratory measurement devices, to learn to combine units to
determine density and concentration, and to use laboratory equipment to create serial dilutions and
determine the density and concentration of each dilution.
Procedure: Measure the volume, mass, length and temperature of a variety of items. Create dilution
of sugar water.
Data Tables and Observation: Fill out the data sheet (below) for the experiment and submit with this
form. Recording data carefully ... Show more content on Helpwriting.net ...
Measure the mass and calculate the density of the magnet using the correct significant figures and
units. Show work for full credit. (2 points)
2x0.8x0.8=1.28 mL=cubic centimeters
4.3 g/1.28 mL= 3.36 g/mL
(0.5 point)
Data Table 6: Displacement Method
Object:
Mass (g)
Initial volume in the graduated cylinder (mL)
Final volume in the graduated cylinder (mL)
Object Volume (mL)
Density (g/mL)
Magnet
4.3 g
7.0 mL
8.0 mL
1.0 mL
4.3 g/mL
Metal Bolt
8.0 g
7.0 mL

8.0 mL
1.0 mL
8.0 g/mL
Determine the volume of the magnet and metal bolt to +/– 0.1 mL using units and sig figs carefully.
Measure the mass and calculate the density of the magnet and metal bolt using the correct
significant figures and units. Show work for full credit. (2 points)
8.0–7.0=1.0
because each of the objects displaced the water by 1 mL, their mass over that mL is their density.
Magnet= 4.3 g/mL
Bolt= 8.0 g/mL
(0.5 point)
Data Table 7: Archimedes Method
Object:
Mass (g)
Mass of displaced water (g)
Volume of displaced water (mL)
Density (g/mL)
Magnet
123.0 g
124.0 g
7.5 mL
Metal

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