Tuesday, January 28, 2020

Teenage Pregnancy Essay Example for Free

Teenage Pregnancy Essay Challenges of Teenage Parenthood A. Parenthood Options B. Continuing Education C. Financial Problems V. Conclusion Teenage pregnancy is a major concern in todays society ;there are many ways to prevent teenage pregnancy, many people to get advice from, and many decisions a teenage parent must make. The statistics tell that the U. S. has the highest rate of teen pregnancy Teen Pregnancy Teen Pregnancy ; Parenting You sit there tense, your face is turning cherry red, your eyes are fixed on the little white machine, and you feel like the suspense is and births. More than 4 out of ten young women become pregnant at least once before they reach the age of 20-nearly one billion a year(Teen Pregnancy Facts and Stats 1). Teenage pregnancy has declined slowly but steadily. These recent declines reverse the 24-percent rise in the teenage birth rate from 1986 to 1991 (Teen Pregnancy Facts and Stats 1). Usually only one-third of teenage mothers receive a high school diploma. The rest of the mothers usually end Teen Pregnancy You sit there tense, your face is turning cherry red, your eyes are fixed on the little white machine, and you feel like the suspense is killing you, two minutes p on welfare. A majority of both boys and girls who are sexually active wish they had waited. Eight in ten girls and six in ten boys say they wish they had waited (Teen Pregnancy Facts and Stats 1). Many people are concerned about the problems teenage parents and their children face. The health risks for a teenage girl who becomes pregnant increase sharply. One of the concerns of teenage mothers is the health risk. Usually young women have Teen Pregnancy Teen Pregnancy Over the past two decades, the rates of teen pregnancy have grown dramatically. According to the Prevention of Teen Pregnancy, approximately every thirty-one seconds teenage pregnant in the more complications in pregnancy than older women. The most hazardous complication is low birth weight. One out of seven babies born to teenage mothers have a low birth weight (Hildebrand 88). Poor eating habits, smoking, or using alcohol or drugs, cause low birth weight. Premature babies and babies with low birth weights often have organs that havent fully developed, such as lungs, heart and brain. These babies get sick easier than normal weight babies. As a result Teen Pregnancy The situation is as follow: A teen girl (anywhere from the age thirteen to eighteen) finds herself in a sexual relationship with a male. The end result is from what was motioned above, teenage mothers are considered to be in the high-risk health category. They need good prenatal care as soon as they find out they are pregnant. A doctor, nurse, or other medical practitioner gives most of the information about nutrition. Prenatal care can help prevent pregnancy complications and improve ones chances of having a healthy baby. The best way to prevent teenage pregnancy, which is 100% effective, is abstinence. Most teenagers have a whole Teen pregnancy Teen Pregnancy There are a lot of teen mothers growing up in this world wondering, what if I would have stayed in school? What could I have become? life ahead of them and having a child will cause a lot of complications in your goals. Its not impossible for teenage mothers to complete high school, or try to reach their goals in life, but having a child could very well interfere with these goals. Another way of protection is condoms. There are a lot of protections out there, but these protections are not 100-percent reliable. There are a lot of places and people to go to Teen Pregnancy Teen Pregnancy There are a lot of teen mothers growing up in this world wondering, what if I would have stayed in school? What could I have become? for support and advice. In addition there are many organizations and hotlines a teenage mother can contact for advice and assistance. Parents and family are one alternative. There are a lot of teenagers that are afraid of their parents reactions. However, most parents are calmer and more supportive than teenagers expect. Most parents are shocked when the teenager comes and tells them that they are pregnant. Just give the parents time and they will try to give their Teen pregnancy Teen Pregnancy There are a lot of teen mothers growing up in this world wondering, what if I would have stayed in school? What could I have become? teenager the best advice that they know. The school nurse or counselor is another place to get advice. The counselor usually can gather up pamphlets and brochures about pregnancy. The counselor can also help the teenager remain in school. They are very supportive and understanding. Doctors and clinics are very important for a teenage parent to go to. There are a lot of home pregnancy tests available, but the doctor is a lot more reliable and gives

Monday, January 20, 2020

Essay --

Bharathidasan University is promoting the adoption, creation, use, dissemination, and preservation of electronic theses and dissertations (ETDs). We support electronic publishing and open access to scholarship in order to enhance the sharing of knowledge worldwide. Our website includes resources for librarians, faculty, students, and the general public. Topics include how to find, create, and preserve ETDs. An electronic library (colloquially referred to as a digital library) is a library in which collections are stored in electronic media formats (as opposed to print, microform, or other media) and accessible via computers.[1][not in citation given]The electronic content may be stored locally, or accessed remotely via computer networks. An electronic library is a type of information retrieval system. In the context of the DELOS, a Network of Excellence on Digital Libraries, and DL.org, a Coordination Action on Digital Library Interoperability, Best Practices and Modelling Foundations, Digital Library researchers and practitioners and software developer produced a Digital Library Reference Model[2][3] which defines a digital library as: "A potentially virtual organisation, that comprehensively collects, manages and preserves for the long depth of time rich digital content, and offers to its targeted user communities specialised functionality on that content, of defined quality and according to comprehensive codified policies."[4] The first use of the term digital library in print may have been in a 1988 report to the Corporation for National Research Initiatives[5][not in citation given] The term digital libraries was first popularized by the NSF/DARPA/NASA Digital Libraries Initiative in 1994.[6] These draw heavily on As We Ma... ...s (floppy disks for example) are emulated, bit-streams (the actual files stored in the disks) are preserved and operating systems are emulated as a virtual machine. Only where the meaning and content of digital media and information systems are well understood is migration possible, as is the case for office documents.[19][20][21] However, at least one organization, the WiderNet Project, has created an offline digital library, the eGranary, by reproducing materials on a 4 TB hard drive. Instead of a bit-stream environment, the digital library contains a built-in proxy server and search engine so the digital materials can be accessed using an Internet browser.[22] Also, the materials are not preserved for the future. The eGranary is intended for use in places or situations where Internet connectivity is very slow, non-existent, unreliable, unsuitable or too expensive. Essay -- Bharathidasan University is promoting the adoption, creation, use, dissemination, and preservation of electronic theses and dissertations (ETDs). We support electronic publishing and open access to scholarship in order to enhance the sharing of knowledge worldwide. Our website includes resources for librarians, faculty, students, and the general public. Topics include how to find, create, and preserve ETDs. An electronic library (colloquially referred to as a digital library) is a library in which collections are stored in electronic media formats (as opposed to print, microform, or other media) and accessible via computers.[1][not in citation given]The electronic content may be stored locally, or accessed remotely via computer networks. An electronic library is a type of information retrieval system. In the context of the DELOS, a Network of Excellence on Digital Libraries, and DL.org, a Coordination Action on Digital Library Interoperability, Best Practices and Modelling Foundations, Digital Library researchers and practitioners and software developer produced a Digital Library Reference Model[2][3] which defines a digital library as: "A potentially virtual organisation, that comprehensively collects, manages and preserves for the long depth of time rich digital content, and offers to its targeted user communities specialised functionality on that content, of defined quality and according to comprehensive codified policies."[4] The first use of the term digital library in print may have been in a 1988 report to the Corporation for National Research Initiatives[5][not in citation given] The term digital libraries was first popularized by the NSF/DARPA/NASA Digital Libraries Initiative in 1994.[6] These draw heavily on As We Ma... ...s (floppy disks for example) are emulated, bit-streams (the actual files stored in the disks) are preserved and operating systems are emulated as a virtual machine. Only where the meaning and content of digital media and information systems are well understood is migration possible, as is the case for office documents.[19][20][21] However, at least one organization, the WiderNet Project, has created an offline digital library, the eGranary, by reproducing materials on a 4 TB hard drive. Instead of a bit-stream environment, the digital library contains a built-in proxy server and search engine so the digital materials can be accessed using an Internet browser.[22] Also, the materials are not preserved for the future. The eGranary is intended for use in places or situations where Internet connectivity is very slow, non-existent, unreliable, unsuitable or too expensive.

Sunday, January 12, 2020

Vibration Measurement Instruments

VIBRATION MEASUREMENT In some practical situations, it might be difficult to develop a mathematical model of the system and predict its vibration characteristics through an analytical study. In such cases, we can use experimental methods to measure the vibration response of the system to a known input. This helps in identifying the system in terms of its mass, stiffness, and damping. In practice the measurement of vibration becomes necessary for the following reasons: 1.The increasing demands of higher productivity lead to higher operating speeds of machinery and efficient use of materials through lightweight structures. These trends make the occurrence of resonant conditions more frequent during the operation of machinery and reduce the reliability of the system. Hence the periodic measurement of vibration of machinery and structures becomes essential to ensure adequate safety margins. Any observed shift in the natural frequencies or other vibration characteristics will indicate eit her a failure or a need for maintenance of the machine. 2.The measurement of the natural frequencies of a structure or machine is useful in selecting the operational speeds of nearby machinery to avoid resonant conditions. 3. The theoretically vibration characteristics of a machine or structure may be different from the actual values due to the assumptions made in the analysis. 4. The measurement of frequencies of vibration and the forces developed is necessary in the design and operation of active vibration-isolation systems. 5. In many applications, the survivability of a structure or machine in a specified vibration environment is to be determined.If the structure or machine can perform the expected task even after completion of testing under the specified vibration environment, it is expected to survive the specified conditions. 6. Continuous systems are often approximated as multi-degree-of-freedom systems for simplicity. If the measured natural frequencies and mode shapes of a continuous system are comparable to the computed natural frequencies and mode shapes of the multi-degree of- freedom model, then the approximation will be proved to be a valid one. . The measurement of input and the resulting output vibration of a system help in identifying the system in terms of its mass, stiffness, and damping. 8. The information about ground vibrations due to earthquakes, fluctuating wind velocities on structures, random variation of ocean waves, and road surface roughness are important in the design of structures, machines, oil platforms, and vehicle suspension systems.In general, a transducer is a device that transforms changes in mechanical quantities (such as displacement, velocity, acceleration, or force) into changes in electrical quantities (such as voltage or current). Since the output signal (voltage or current) of a transducer is too small to be recorded directly, a signal conversion instrument is used to amplify the signal to the required value.The ou tput from the signal conversion instrument can be presented on a display unit for visual inspection, or recorded by a recording unit, or stored in a computer for later use. The data can then be analyzed to determine the desired vibration characteristics of the machine or structure. Depending on the quantity measured, a vibration measuring instrument is called a vibrometer, a velocity meter, an accelerometer, a phase meter, or a frequency meter. Reference link: http://classof1. com/homework-help/engineering-homework-help

Saturday, January 4, 2020

Improving Performance in the Workplace Free Essay Example, 1750 words

The managers need to effectively plan, monitor and evaluate team performance. The effective evaluation will help to measure the overall effectiveness of an organization. The management of a particular organization implements several team performance management strategies to enhance team performance. The managers generally plan a team performance framework based on the operational goals and objectives (Watkins and Doug, 2009, p. 13). Then they monitor the process after implementing it in the workplace. Effective evaluation of team performance can help the management to develop future strategies based on the effectiveness of the implemented process or framework. Team performance needs to be effectively evaluated and monitored in the workplace. First of all, the management of the organization should achieve appropriate data and information about the performance of all the team members. The long database can complex the measurement and evaluation process. Secondly, the management of the organization should develop effective metrics objectives. It can ease the performance evaluation process of the entire team. Lastly, the managers should consider multiple workplace aspects and compare with the original finding. This strategy can provide effective evaluation result. We will write a custom essay sample on Improving Performance in the Workplace or any topic specifically for you Only $17.96 $11.86/page