How does music affect your heart beat free essay sample

Though only the size of the fist, it pumps blood to the rest of the body by rhythmic expansion and relaxation. The frequency of this cardiac cycle is measured by the term heart rate. The heart rate is the number of contractions (beats) of the heart in a minute. The heart rate tends to increase with response to a wide variety of conditions like vigorous physical activity or according to our hypothesis, music. Music has an arousal effect which Is related to its frequency and tempo.Slow or meditative music can induce a relaxing effect and hush put the psychological sense in rest. Music may be used as an alternative technique of relaxation or meditation. Recent research suggests slow music Influences a persons relaxation, and that musical pauses modulate heart rhythms (in a good way). The researchers found that music with faster tempos resulted in Increased ventilation, heart rate, and blood pressure. We will write a custom essay sample on How does music affect your heart beat or any similar topic specifically for you Do Not WasteYour Time HIRE WRITER Only 13.90 / page When the music was paused, ventilation, heart rate, and blood pressure decreased, sometimes below the beginning rate.Slower music caused declines in heart rate, with raga music influencing the largest decline. Overall, researchers agreed that the style of music wasnt as important as its pace. Music has also been shown to reduce stress, benefit athletic performance, and enhance motor function in people with neurological impairments. So turn up the volume and chill out. Listening to music can influence your heart rate and how fast you breathe especially if youre a trained musician, a new study indicates.Listening to faster music with a more upbeat tempo has the opposite effect speeding up respiration and heart rate. The results support a growing body of research on the potential stress-reducing health benefits of music. He researchers say. In the current study, Sleight and colleagues monitored breathing rate, blood pressure and other heart and respiratory indexes in 24 healthy young men and women, before and while listening to short excerpts of different kinds of music. The music ranged from slow and fast classical compositions of differing complexities to rap.They also monitored the subjects during two minute musical Intermissions. FIFO training. The investigators report that listening to music initially produces varying levels of arousal accelerated breathing, increased blood pressure and heart rate that are erectly proportional to the tempo of the music and perhaps the complexity of the rhythm. The style of the music or an individuals music preference appears less important than the tempo of the music. They also found that calm is induced by slower rhythms and by short pauses or intermissions in the music.Pausing the music for two minutes actually induces a condition of relaxation greater than that observed before subjects began listening to the music tracks, the investigators report. Sleight suggests these effects are most striking for people who have musical training cause they have learned to synchronize their breathing with the musical segments. Musicians breathe faster with faster tempt, and had slower baseline breathing rates than non-musicians, he says. The researchers speculate that music may give pleasure, and perhaps health benefits, because it induces a controlled alteration between arousal and relaxation.They say the present study suggests that an appropriate selection of music alternating fast and slower rhythms interspersed with pauses can be used to induce relaxation and may therefore be beneficial in heart disease and stroke. References: above background information obtained from:Readers Digest December specificity Research Designed will be measuring the heart rates of each subject to determine the effect of music on cardiovascular activity. In order to do this, we first must measure, using a heart rate monitor, the resting heart rate of the subject, as the control.Furthermore, the subject will be asked of their physical activity level, as well as to rank, in terms of preference, theyve genres of music to be used for testing. The subject will then be exposed to, sequentially, five genres of music: 20th century lassie, ambient electronics, rock, metal, and rap. During each piece of music the heart rate of the subject will be recorded, and following each piece the subjects heart will be allowed to return to resting heart rate to eliminate any sampling error that might otherwise occur.Which genre has the greatest effect on heart rate? Aim: To find out which genre of Hypothesis: I believe from research, tha t either house or rock will get the heart rate going the most. Apparatus:Heart-rate Monitor: This object is usually a strap attached to the persons Hess with electrodes in contact with skin, which detects the hearts voltages. Once these are detected, they are then sent to the receiver through radio signals, which is usually around the wrist.The receiver uses these findings to determine the subjects heart rate. Pod: This device will be used to expose the subject to the 7 different pieces of music throughout the experiment and at the same volume at miss each song. The Human: The people tested are all between the ages of 18-23 and similar physique to keep a somewhat constant. We are also taking into account their favorite type of music based off of the seven choices we give them to see if this affects the way they react to the stimulus of the music.We are also considering their physical condition, for this will influence the hearts activity. Method:Step 1 . The volunteer was allowed to rest for 1 minute while seated. Step 2. The volunteers heart rate was measured using the Lifesavers heart rate/ blood pressure monitor. Step 3. The first music track was played using a CD player. When the track was completed, the volunteers heart rate was recorded. Step 4. The volunteers heart rate was recorded after playing each of the 7 music tracks.

Visual Disability Overcoming Challenges

Visual Disability Overcoming Challenges College Guide For Students With Visual Impairments National Federation for The Blind provides the following stats: Around 1.3 million US citizens are visually impaired or legally blind 40.2% of visually impaired or blind people are included into the active workforce Fewer than 15% of visually impaired or blind people get a bachelor’s degree at higher educational institution Over 25% can’t finish high school 30% of visually impaired or legally blind people live below the poverty line Of course, students who suffer from visual impairments face much more challenges than their good-sighted peers. This guide for visually impaired people reveals learning strategies that allow them to get higher education and enter the job market with less stress. But let’s define the terms first. Most visually disabled people belong to one of the three main categories: Visually Impaired. This type of disability affects the clarity of vision, visual acuity, color perception, and visual range. Visual impairment can also manifest itself through sensitivity to light and lowered adaptation to light or darkness. Legally Blind. It’s a severe disability of sight. People with this type of disability qualify for various disability benefits and tax exemption. Total Blindness. It’s an inability to see anything with either eye. Actual statistics states that about 50 million people on our planet are totally blind. 80% of them are 50 years old or older. Most of the students who have visual disabilities usually become comparatively independent by their senior year of high school. Students who utilize certain technologies and software which helps them function are usually able to use their equipment without assistance from their teacher or fellow students. When this stage is reached, the student makes an acquaintance with a career counselor in order to develop an IPE, which stands for the Individual Plan for Employment. IPE should help the student plan his/her post-graduate activities like job training, employment, or independent earning services. Rehabilitation Act and The Americans with Disabilities Act demand all college campuses to have learning facilities suitable for disabled people (including sight disabilities). Accommodation Of Students Who Have Visual Disabilities Academic experts urge to use the UDL, which stands for Universal Design of Learning, in order to welcome visually disabled students to the classroom without any problems for their learning process. To create courses that would be accessible to any student regardless of their disabilities, educational institutions should complete the following steps: Make sure that dining halls, classrooms, dormitories, and other premises are accessible for all students, no matter if they have disabilities or not. Assist students with disabilities in order to help them use technology and software that will help them increase the efficiency of their studying process. Provide special study formats and additional time for assignments for students with disabilities. Provide students with special needs with resource centers and counselors. Ensure the availability of auditory software, Braille materials, or large-font presentations for visually impaired students. Special technologies, software, and applications are crucial in terms of integrating visually impaired students into the academic process without any damage to the quality of education that they receive. Take a look at top tech innovations and apps for students with visual disabilities. Screen Reader. It allows reading text using a synthesizer of speech. This device is operated by entering various combinations of letters on a Braille display. It makes speech synthesizer read the printed info. Video Magnifier. It projects graphics and magnified text on a screen by means of a handheld or mounted camera. Screen Magnification. It zooms graphics and text. Magnification is handled with the help of a mouse or keyboard commands. Screen magnification also shows study materials in an easy-to-read font. Braille Embosser. It can be connected to printers to create Braille print documents which are essential for people with sight disabilities. All you need is thick paper. Know that you can only print on one side of a document. Braille Display. They use pins to transcribe text which is displayed on screen into Braille. Braille displays are usually connected to the PC with a cable. Portable Note-Taker. This convenient device has Braille-friendly buttons. Students can read books, find directions, compose assignments, and record lectures with its help. Adaptive Keyboards. These are specialized keyboards that come with locator dots on certain keys for those who can’t use a standard keyboard. Adaptive keyboards usually have removable Braille overlays. Optical Character Recognition. It scans text and saves it or repeats it aloud with the help of speech synthesizer. Unfortunately, OCR devices can’t interpret the text written by hand. Top Apps for Visually Impaired Students Voice Brief ($2.99) – reads aloud content from social media, e-mails, text messages, etc. Ariadne Gps ($5.99) – has fingertip-accessible maps for people with sight disabilities. Looktel Money Reader ($9.99) – scans American currency paper bills to define their value. List Recorder ($0.99) – makes it easy to record and store lists. It’s integrated with Braille display and VoiceOver for maximum convenience. Dragon Dictation (Free) – records and transcribes audio messages with punctuation. Additional Resources The National Federation of the Blind The American Council of the Blind The American Foundation for the Blind United States Association of Blind Athletes Lighthouse Guild Despite federal law which requires accessibility and inclusiveness for disabled students, visually impaired students must make their own research in order to determine if the prospective educational institution can meet their needs and if it has the necessary resources, campus services, counselors, special accommodations, and dedicated personnel. When the choice is made, the student should talk to disability counselor at the college. Talking to professors about special needs before the start of every semester is highly advisable.

Product, Sales and Marketing Orientation at Kelloggs Assignment

Product, Sales and Marketing Orientation at Kelloggs - Assignment Example The sales strategy is directly based on forecasting and predicting the future demand and supply for a particular product. Extensive research encompassing both primary and secondary research is used to forecast the demand for a particular product. The forecast is used to derive the sales strategy. This type of sales strategy helps in generating a realistic demand for the product and also enables better achievement of the sales targets. The market orientation of Kellogg’s is towards creating more value in the brand and establishes the brand as a formidable entity in the market. It also adopts a brand based product strategy that allows it to target multiple consumer segments (Wayne's State University, n.d.) Types of needs, wants and demands Kellogg’s Customers The demands as well as needs and wants for Kellogg’s consumers are constantly changing. ... In the case of Kellogg’s this assumes even more significance considering the fact that the product category is such that the demands of the consumers are changing rapidly. Also, there is a huge competition in the market that makes it necessary to conduct market research. Market research can help the company understand the actual demands of the consumers as well as gaps in the product offering so as to formulate a product offering the fills the gaps in customer expectations that is the key element to success (Nykiel, 2003, p.18). Qualitative versus Quantitative Research Qualitative research involves analyzing data without using number while qualitative research involves the use of numbers to undertake a statistical analysis of the data. The questions used in qualitative research are probing in nature while those of quantitative are not probing in nature. The sample size in qualitative research is also smaller as compared to quantitative research where the sample size is larger. Qualitative researches are also less prone to replicate that is the findings cannot be generalized while the case is the reverse in case of quantitative research analysis methods.