Water is made up of what two elements?
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Water is made up of what two elements?
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Broward Community College Geology Beach Nourishment Questions
GENERALBeach nourishment is often controversial. Go through these Sun Sentinel articles on local beach nourishment issues ...
Broward Community College Geology Beach Nourishment Questions
GENERALBeach nourishment is often controversial. Go through these Sun Sentinel articles on local beach nourishment issues like:Sand Bypass Plan Needed and Floirda has spent more than $100 million pouring more sand unto beaches in the past three years. Is it time to waive a white flag?Then, visit this Palm Beach County website to find out the latest status of beach nourishment (construction) projects. 1. Explain the concept of beach nourishment. 2. Describe in detail how beach nourishment is accomplished. Include what equipment is used and from where the sand is acquired to build up the beach.3. What if anything surprised you after learning about beach nourishment? Explain.4. What is your opinion? Should beaches be left to erode and build back up naturally, or should municipalities do whatever it takes to find the sand to keep beaches in about the same place and to about the same width as expected? For example, should the beach in front of the Breakers Hotel be expected to be the same as it was 90 years ago when the hotel was built?
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Measuring Morbidity: Prevalence and IncidenceExamining data for prevalence and incidence of a disease or pathology helps p ...
Related to statistics and summary
Measuring Morbidity: Prevalence and IncidenceExamining data for prevalence and incidence of a disease or pathology helps public health officials to understand how the disease or pathology is affecting a specific population over a period of time. By understanding this, strategies can be introduced to intervene or address the issues.For this assignment, examine prevalence and incidence to measure morbidly for a disease. Read the scenario below and complete the assignment as instructed.ScenarioIn Community X (population 20,000), an epidemiologist conducted a prevalence survey in January of 2012 and reported an HIV prevalence of 2.2%. Over the next 12 months, the department of health reported an additional 50 new HIV cases between February 2012 and January 2013. The total population stayed constant at 20,000.Part 1How many people had HIV in January 2012? Present or describe the formula you used to arrive at your answer.Calculate the incidence rate assuming no HIV-related deaths over the 12-month period. Present or describe the formula you used to arrive at your answer. Be sure to clearly indicate the numerator and denominator used in your calculation and include an appropriate label for the rate.In a summary of 200-250 words, interpret the results and discuss the relationship between incidence and prevalence. Discuss whether or not the epidemiologist should be concerned about these new HIV infections, assuming a previous incidence rate of 0.5 per 1,000 person-years prior to this updated risk assessment.You are required to cite to a minimum of three sources to complete this assignment. Sources must be published within the last 5 years and appropriate for the assignment criteria and public health content.While APA style is not required for the body of this assignment, solid academic writing is expected, and documentation of sources should be presented using APA formatting guidelines, which can be found in the APA Style Guide, located in the Student Success Center. This assignment uses a rubric. Please review the rubric prior to beginning the assignment to become familiar with the expectations for successful completion.
Automating Sales and Inventory, science homework help
As the new manager of a convenience store, you have noticed issues with the manual method of tracking sales using paper sa ...
Automating Sales and Inventory, science homework help
As the new manager of a convenience store, you have noticed issues with the manual method of tracking sales using paper sales tickets and spreadsheets, as well as, shortages on some of the more popular items carried in the store.Present your case for upgrading to a database driven solution for tracking sales and inventory to the store owners. They are concerned about the cost and want to know what this upgrade would entail.Include the following:How a system could improve efficiencyHow a system could improve accuracyHow sales of individual items would be enteredHow the database would store the data compared to the current spreadsheet methodHow monitoring of inventory levels based on sales using the database would workChoose one of the following presentation deliverables:An 8- to 10-narrated slide presentation, with appropriate graphicsA written business proposal (approximately two pages)Another deliverable approved by your faculty memberif you submit slides, be sure to include speaker notes.Don't forget to submit references; these are required for all assignments
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Data Table Disease Lab
1. Do you get the exact same results each time? How do the results compare to each other and to Each run produces a differ ...
Data Table Disease Lab
1. Do you get the exact same results each time? How do the results compare to each other and to Each run produces a different result and they are not ...
Drexel University Absorption Spectra of Conjugated Dyes Lab
please Follow these format strictly:Format of Laboratory Reports1. Title page and Abstract: The front page of the report s ...
Drexel University Absorption Spectra of Conjugated Dyes Lab
please Follow these format strictly:Format of Laboratory Reports1. Title page and Abstract: The front page of the report should display the title of the experiment, your name, the name of any experimental partners, and the date on which the report is submitted, and a brief abstract. An abstract is typically 50 to 100 words, starting with the purpose of the study, then summarizing the main results of the study with the corresponding data included, and also stating any significant conclusions.2. Introduction: This should start at the top of the second page. The introduction presents the theory and motivation of the experiment briefly. The object of the experiment should be clearly stated. Theoretical equation used in treating the data should be included in this section.3. Experimental Method: The section provides a brief description (in your own words) of the experimental method used to obtain the data. Indicate any significant deviations from the prescribed procedures. Do not include detailed procedures copied from the laboratory manual. Include all equations needed to calculate the data from the experimental measurements (i.e. Calculations of concentration from absorbance, molar enthalpy from temperature change).4. Results: The section on results should present experimental results in an orderly fashion using table and graphs. Tabulated output of data recorded in the laboratory notebook and/or hardcopy or graphic of tabular data obtained from the instrument or computer interfaced to the instrument. Be certain to include units and uncertainties for any measured values. Include sample calculations when appropriate (i.e. whenever a calculation was performed). Unless specifically requested, do not derive the equations but use references to indicate the source. Include a brief summary of the error analysis.5. Discussion/Conclusion: This section should interpret the results in terms of the theory presented in the introduction and known molecular properties where possible — be certain to indicate whether the objective(s) of the experiment was accomplished. Compare results with literature values when possible (you may need to locate these values — they will not always be given to you). Answer all questions given additionally for some experiments, with each question clearly labeled. If appropriate, suggest modification to the experimental procedure that could improve the precision and/or error.6. References: This section includes citations of all sources to which YOU referred, including this laboratory manual and/or other sources of literature values.
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Broward Community College Geology Beach Nourishment Questions
GENERALBeach nourishment is often controversial. Go through these Sun Sentinel articles on local beach nourishment issues ...
Broward Community College Geology Beach Nourishment Questions
GENERALBeach nourishment is often controversial. Go through these Sun Sentinel articles on local beach nourishment issues like:Sand Bypass Plan Needed and Floirda has spent more than $100 million pouring more sand unto beaches in the past three years. Is it time to waive a white flag?Then, visit this Palm Beach County website to find out the latest status of beach nourishment (construction) projects. 1. Explain the concept of beach nourishment. 2. Describe in detail how beach nourishment is accomplished. Include what equipment is used and from where the sand is acquired to build up the beach.3. What if anything surprised you after learning about beach nourishment? Explain.4. What is your opinion? Should beaches be left to erode and build back up naturally, or should municipalities do whatever it takes to find the sand to keep beaches in about the same place and to about the same width as expected? For example, should the beach in front of the Breakers Hotel be expected to be the same as it was 90 years ago when the hotel was built?
Related to statistics and summary
Measuring Morbidity: Prevalence and IncidenceExamining data for prevalence and incidence of a disease or pathology helps p ...
Related to statistics and summary
Measuring Morbidity: Prevalence and IncidenceExamining data for prevalence and incidence of a disease or pathology helps public health officials to understand how the disease or pathology is affecting a specific population over a period of time. By understanding this, strategies can be introduced to intervene or address the issues.For this assignment, examine prevalence and incidence to measure morbidly for a disease. Read the scenario below and complete the assignment as instructed.ScenarioIn Community X (population 20,000), an epidemiologist conducted a prevalence survey in January of 2012 and reported an HIV prevalence of 2.2%. Over the next 12 months, the department of health reported an additional 50 new HIV cases between February 2012 and January 2013. The total population stayed constant at 20,000.Part 1How many people had HIV in January 2012? Present or describe the formula you used to arrive at your answer.Calculate the incidence rate assuming no HIV-related deaths over the 12-month period. Present or describe the formula you used to arrive at your answer. Be sure to clearly indicate the numerator and denominator used in your calculation and include an appropriate label for the rate.In a summary of 200-250 words, interpret the results and discuss the relationship between incidence and prevalence. Discuss whether or not the epidemiologist should be concerned about these new HIV infections, assuming a previous incidence rate of 0.5 per 1,000 person-years prior to this updated risk assessment.You are required to cite to a minimum of three sources to complete this assignment. Sources must be published within the last 5 years and appropriate for the assignment criteria and public health content.While APA style is not required for the body of this assignment, solid academic writing is expected, and documentation of sources should be presented using APA formatting guidelines, which can be found in the APA Style Guide, located in the Student Success Center. This assignment uses a rubric. Please review the rubric prior to beginning the assignment to become familiar with the expectations for successful completion.
Automating Sales and Inventory, science homework help
As the new manager of a convenience store, you have noticed issues with the manual method of tracking sales using paper sa ...
Automating Sales and Inventory, science homework help
As the new manager of a convenience store, you have noticed issues with the manual method of tracking sales using paper sales tickets and spreadsheets, as well as, shortages on some of the more popular items carried in the store.Present your case for upgrading to a database driven solution for tracking sales and inventory to the store owners. They are concerned about the cost and want to know what this upgrade would entail.Include the following:How a system could improve efficiencyHow a system could improve accuracyHow sales of individual items would be enteredHow the database would store the data compared to the current spreadsheet methodHow monitoring of inventory levels based on sales using the database would workChoose one of the following presentation deliverables:An 8- to 10-narrated slide presentation, with appropriate graphicsA written business proposal (approximately two pages)Another deliverable approved by your faculty memberif you submit slides, be sure to include speaker notes.Don't forget to submit references; these are required for all assignments
6 pages
Data Table Disease Lab
1. Do you get the exact same results each time? How do the results compare to each other and to Each run produces a differ ...
Data Table Disease Lab
1. Do you get the exact same results each time? How do the results compare to each other and to Each run produces a different result and they are not ...
Drexel University Absorption Spectra of Conjugated Dyes Lab
please Follow these format strictly:Format of Laboratory Reports1. Title page and Abstract: The front page of the report s ...
Drexel University Absorption Spectra of Conjugated Dyes Lab
please Follow these format strictly:Format of Laboratory Reports1. Title page and Abstract: The front page of the report should display the title of the experiment, your name, the name of any experimental partners, and the date on which the report is submitted, and a brief abstract. An abstract is typically 50 to 100 words, starting with the purpose of the study, then summarizing the main results of the study with the corresponding data included, and also stating any significant conclusions.2. Introduction: This should start at the top of the second page. The introduction presents the theory and motivation of the experiment briefly. The object of the experiment should be clearly stated. Theoretical equation used in treating the data should be included in this section.3. Experimental Method: The section provides a brief description (in your own words) of the experimental method used to obtain the data. Indicate any significant deviations from the prescribed procedures. Do not include detailed procedures copied from the laboratory manual. Include all equations needed to calculate the data from the experimental measurements (i.e. Calculations of concentration from absorbance, molar enthalpy from temperature change).4. Results: The section on results should present experimental results in an orderly fashion using table and graphs. Tabulated output of data recorded in the laboratory notebook and/or hardcopy or graphic of tabular data obtained from the instrument or computer interfaced to the instrument. Be certain to include units and uncertainties for any measured values. Include sample calculations when appropriate (i.e. whenever a calculation was performed). Unless specifically requested, do not derive the equations but use references to indicate the source. Include a brief summary of the error analysis.5. Discussion/Conclusion: This section should interpret the results in terms of the theory presented in the introduction and known molecular properties where possible — be certain to indicate whether the objective(s) of the experiment was accomplished. Compare results with literature values when possible (you may need to locate these values — they will not always be given to you). Answer all questions given additionally for some experiments, with each question clearly labeled. If appropriate, suggest modification to the experimental procedure that could improve the precision and/or error.6. References: This section includes citations of all sources to which YOU referred, including this laboratory manual and/or other sources of literature values.
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