Friday, March 13, 2020

What Is Pre-Med Key Requirements for Medical School

What Is Pre-Med Key Requirements for Medical School SAT / ACT Prep Online Guides and Tips What is pre-med? When people say that they’re pre-med, what does that actually mean? If you’re planning to attend med school and become a doctor, it’s important that you understand the definition of pre-med and what you should be doing as a pre-med student. Read on to learn what it really means to be a pre-med, what you should be focusing on to get into med school, and what the best majors for pre-meds are and why. What Does Pre-Med Mean? "Pre-med" is the term people use to show that they want to go to med school and are taking the classes they need to get there. It’s primarily used by college students. There isn’t actually a major called "pre-med;" pre-med is just a term to let people know you have plans to be a doctor. You can be a biology major and a pre-med, a Spanish major and a pre-med, etc. Students say that they’re pre-med to let others know about their career goals and to make sure they’re taking the correct classes to get into med school. If you tell your advisor that you’re a biology major, she’ll focus on making sure you get all the requirements for that major completed, but if you let her know that you’re a biology major and also pre-med, she’ll work with you to also ensure you take all the classes needed to apply to med school. Similarly, if you’re applying to jobs or volunteer positions and state that you’re a pre-med, the people looking at applications will know that you plan on becoming a doctor, and they may be more likely to offer you a position that’s related to the medical field. What Do You Need to Get Into Med School? Once you’ve decided to be pre-med, your main focus will be preparing yourself to get into med school. Med schools are infamous for being competitive and only accepting the best, so you’ll want to be well prepared. In this section we’ll discuss all key things you need to get into med school. Classes As a pre-med, one of your most important responsibilities will be making sure you take all the prerequisite coursework required for med school. Each med school has slightly different requirements, so you should absolutely make sure you research each med school you’re interested in early on as a college student to make sure you’re on track to meet all their requirements. In general though, most med schools expect you to have taken the following classes: One year of biology with lab One year of general chemistry with lab One year of organic chemistry with lab One year of physics with lab At least one semester of biochemistry A math requirement (some schools require calculus, some require statistics, some require both) One year of English Remember, these are just the bare minimum of classes you need to meet basic requirements for med schools. You’ll likely need to take significantly more classes to meet the requirements for your major and fulfill the requirements/recommendations of all the med schools you’re applying to. Also remember that because med schools are so competitive, you never want to stop at just the bare minimum. You want to show med schools that you’re motivated to learn as much about the health field as you can and that you’ll be entering med school with a strong knowledge in a variety of subjects. Expect to take several science classes each semester in order to be fully prepared for med school. Examples of other classes you might take include genetics, public health, ethics, microbiology, human physiology, psychology, sociology, writing classes, and foreign language classes, to name a few. Test Scores The MCAT is the exam pre-meds take. Much like you did with the SAT/ACT, you’ll send your MCAT scores to med schools to show them your mastery of different subject areas. The MCAT is a 7.5 hour test that includes four sections: Biological and Biochemical Foundations of Living Systems; Chemical and Physical Foundations of Biological Systems; Psychological, Social, and Biological Foundations of Behavior; and Critical Analysis and Reasoning Skills. The average score on the MCAT is 500 (out of a total of 528 points), and the average score for students accepted into med school is around a 509, so you should aim for at least that. Health-Related Extracurriculars Almost every med school will expect you to have some sort of scientific research experience and/or experience volunteering at a hospital or other medical setting. This shows them you’re committed to becoming a doctor and have the skills it takes to succeed as one. Letters of Recommendation You may have needed letters of recommendation when you applied to college, and they’re important for med school too. You’ll likely need at least three letters of rec when you apply, often two from science teachers and one from a non-science teacher. What Are the Best Pre-Med Majors? There are a small number of colleges who offer actual pre-med majors, but those programs tend to not be very strong (no major university offers an actual major called "pre-med"), and med schools aren't particularly impressed by these degrees since, as mentioned above, any major can be pre-med as long as you take the classes required to go to med school. According to the Association of American Medical Colleges, just a little over half of all students applying to med school majored in the biological sciences. The others majored in a variety of areas, including humanities, math, social sciences, and physical sciences. Additionally, med school applicants who majored in biological sciences, on average, didn’t score any higher on the MCAT than students who majored in other areas. So what you major in doesn’t necessarily determine how well you’ll do on the MCAT. So if you’re pre-med and wondering what to major in, the best advice is to choose a major that you’re interested in and think you can do well in while completing all the pre-med requirements. However, there are some majors that are much more popular among pre-med students than others. Below are five of the best pre-med majors. Each of them will help give you the skills needed to succeed in med school and as a doctor. We consider these the best because they match the closest with pre-med requirements. This makes it easier for you to meet all your pre-med requirements and ensures you get a solid background in subjects doctors need to be masters in. Majoring in a different area, say, Russian Literature, isn’t necessarily a bad idea, but you may find it difficult to complete both your Russian Literature major requirements and pre-med requirements in four years. Human Biology If there was one major that you’d call the unofficial pre-med major, it’d be human biology. At many schools it’s the most common major for pre-meds to take because it focuses heavily on many of the subjects you’ll study as a med student. You’ll take classes in a variety of subjects, but the focus will be on the human body and human health. You may take classes in genetics, human physiology, and neurobiology, among other areas. Biology Biology is another solid choice for pre-meds, especially if your school doesn’t offer a Human Biology major and/or you want more a general biology background rather than focusing more specifically on human bodies. You’ll learn plenty about human health as a biology major, but you’ll also likely take classes in other areas such as ecology, evolution and/or microbiology. Psychology Many pre-meds major in psychology, especially those planning on becoming psychiatrists. However, psychology is a useful major regardless of what type of doctor you want to be since every medical professional can benefit from studying how humans think, make decisions, and react to different situations. Chemistry/Biochemistry The biological sciences are most popular with pre-meds, but you’ll also need to know a lot of chemistry as a pre-med and a med student. There’s an entire chemistry section on the MCAT, so it’s definitely an important subject to know. Philosophy Although it’s not a hard science, a strong knowledge of philosophy can be very helpful to pre-meds. You’ll learn about ethics and how to think critically, both of which are important for people in the medical field. Philosophy is a good choice if you want to be prepared for medical school but also get more of a liberal arts education. Summary What is pre-med? "Pre-med" is a term college students use to show that they plan on attending med school and are taking the right classes to do that. There are no official pre-med majors; instead students who are pre-med can major in whatever subject they want and just take the classes needed to apply to med school. There are multiple pre-med requirements needed to get into med school. The most important of these are the classes you take. Each med school has its own requirements, but you can expect to take at least one year of biology, general chemistry, organic chemistry, and physics (all with labs), along with biochemistry, math, and English classes. There is really no "best" pre-med majors, but there are some majors that are more popular with pre-med students and make it easier for you to reach pre-med requirements. These include human biology, psychology, biology, and chemistry. What's Next? Want to know what you should be doing right now to prepare for pre-med programs? Check out our complete guide on how to prepare for pre-med in high school. We also recommend the 7 books every pre-med student should read in this article. If you’re still figuring out whether a career as a physician is right for you, think about getting some hands-on experience. You may not think there’s much you can do as a high school student, but there is! Start by shadowing a physician, and check out our guide to 59 great med programs for students in high school. What's after med school? Check out our guide on the seven steps to becoming a doctor to see what you'll need to do once you're a pre-med. Want to improve your SAT score by 160 points or your ACT score by 4 points? We've written a guide for each test about the top 5 strategies you must be using to have a shot at improving your score. Download it for free now:

Wednesday, February 26, 2020

Is There Still a Role for the Monarchy in Modern British Society Research Paper

Is There Still a Role for the Monarchy in Modern British Society - Research Paper Example Based on the evidence which is provided in this essay, it would seem that the general public view is that the monarchy is an outdated system of pageantry and ceremony which no longer has relevance in modern British society. In today’s closely-linked global community, nature by which certain ruling parties conduct political and foreign affairs seems to always be in the media spotlight. With the growth of international trade and with social access to multiple, global media mediums, the method by which international relationships are formed is always at the forefront of the social consciousness. One representative of BBC News cites how Australia views the British monarchy, citing the opinion of Senator Natasha Stott Despoja who states, â€Å"The monarchy is simply not relevant to modern Australia† (Grossman, 1999, p.2). This statement comes from a reputable political leader in Australia, a developed country with considerable influence in global trade and foreign relationships. This Senator’s opinion is based on the difficult history between Britain and Australia and the author believes that most Australian citizens are â€Å"unimpressed by the pageantry and tradition of the crown and resentful that it is a British face that stares out at them from their notes and coins† (Grossman, p.2). What is being suggested here is that the modern British monarchy still attempts to use their traditional links with Australia to justify routine criticism of how the country is managed and politically-operated. Clearly, in the view of Australians, the British monarchy is so obsessed with showiness and spectacle that it is unable to recognise the attempts of the Australian people to create their own international identity without any links to the crown.

Sunday, February 9, 2020

Six sigma method Essay Example | Topics and Well Written Essays - 2500 words

Six sigma method - Essay Example Firstly, process outputs usually confront variations that are reduced by continuous efforts of the executives, in order to develop the business in an effective manner. Secondly, measurement, analysis, and controlling of different business processes, such as manufacturing, supply, marketing, etc. is done by the people at managerial positions. Thirdly, entire organization should be encouraged to participate in the different business processes, in order to achieve a quality position of the company. In this regard, every employee from the top-level management to the clerk has been emphasized in the Six-Sigma method. In definition, when quality production according to the specifications is acquired by the highly capable procedures and strategies, the ability of these processes has been referred as the Six-Sigma. Particularly, improvement of all the processes involved in a business is the major objective of the Six-Sigma method. In the year 1986, Motorola Company registered the service and trademark, Six Sigma. One of the major achievements of utilization of Six-Sigma method is the savings of more than fifteen billion dollars that was achieved by the Motorola in the year 2006. In addition, some of the major multinational companies have acquired and implemented the strategies of six-sigma method in their practices and have achieved significant results, such as Honeywell International, General Electric, etc. In specific, standard deviation of a population is generally represented by the Greek letter '' in lower case and referred as Sigma. In this regard, every item can be produced and supplied according to the given specifications, is the chief objective and theory of the six-sigma method. However, a number of experts have criticized the practicality of its approach, but this method has been able to achieve implementation in a number of companies around the globe. (Brue, 2002) A business process that implements a six-sigma method usually results in the production of approximate four defective parts out of every million production according to the definition of a six-sigma method, which has been significantly accepted by most of the business companies around the world. In terms of supply, 3.4 products will be supply beyond the specifications in every one million products in a six-sigma method. The process mean and the closest limit of specification share the number of standard deviations that is referred as the sigma in a capability study. The six-sigma method usually implies perfection rather than imperfection; however, the creators of six-sigma method have accepted that this method usually works effectively in short term processes, rather than the long-term procedures that usually produce more products that are defective. Methodology Generally, two important methodologies of six-sigma method have been accepted by most of the businesses around the world. In this regard, W. Edwards Deming was the first person to introduce and inspired others to the two strategies of the six-sigma method. Specifically, DMAIC and DMADV are the two abbreviations of the important methodologies found in the six-sigma method. When efforts are made to improve an existing business process, the efforts under the six-sigma met

Thursday, January 30, 2020

Anne Frank Book Summary Essay Example for Free

Anne Frank Book Summary Essay I’ve just finished reading The Diary of a Young Girl, by Anne Frank. Anne Frank’s diary was begun on June 14th, 1942 and her last entry was on August 1st, 1944. Her diary was mostly about the Holocaust, when her family went into hiding. Anne’s family included herself, her sister (Margot Frank), her mother (Edith Frank), and her father (Otto Frank). This story was set in Prinsengracht, Amsterdam. I chose to read this book because stories that relate to war, really interest me. It all started on Anne’s thirteenth birth, when she received a diary from her parents. She was really excited because she wanted someone or something, she could tell her thoughts to. Even though Anne had a rich social life, she felt as if people didn’t know the real her. She began writing about daily events, school, boys, etc. Within a month, her entire life changed. More and more Jewish people were getting captured and receiving call ups. Call ups mean to surrender now and go to concentration camp. The family decided to go into hiding. They moved into a little section of Anne’s father’s office building that was walled off and hidden behind a singing bookcase. It was called â€Å"the Secret Annex†. For two years, the Frank family lived in â€Å"the Secret Annex†. Mr. and Mrs. van Daan and their son Peter (a little older than Anne) were also hiding with them. Later, Mr. Dussel, an elderly dentist, moved in and Anne had to share a room with him. Anne’s whole life now revolved around getting used to hearing gunshots and bombs. She started drifting away from her family because she spent more time studying and ready instead of spending time with them. Anne started to change as she began to spend time with Peter van Daan. Around that time, she started having dreams about a bout she was in love with, another Peter, Peter Schiff. She always came to see Peter (of the Annex) more than she used to. Before, Anne thought he was an obnoxious, hypersensitive and a lazy guy, but he turned out to be sensitive and caring. Eventually their relationship changed, and they became more than friends. Another big change for Anne happened, when the war was beginning to end. She heard on the radio that â€Å"personal accounts such as her diary will be in demand after the war ends†. She than started editing her diary with excitement! Unfortunately that didn’t last long. Anne started becoming more sensitive to the world around her. She felt completely alone. She felt constantly criticized and there was no escape. At one point, Anne thought it might’ve been better if she and her family had all died instead of hiding in the Annex. Things got a lot harder on Anne. The secret Annex was raided. On the morning of August 4th, 1994, they arrested all of the people in hiding. They were first brought to a prison in Amsterdam and then transferred to Westerbork, the transit camp for Jewish people in north of Holland. They were deported on September 3rd, 1944, in the last transport to leave Westerbork, and they arrived three days later in Auschwitz (Poland). Mr. van Daan (Hermann van Pels) was gassed to death in Auschwitz in October or November 1944. Mrs. van Daan (Auguste van Pels) died at and unknown concentration camp. Peter van Daan (Peter van Pels) was forced to take part in the â€Å"death march† from Auschwitz to Mauthausen (Austria), where he died on May 5th, 1945, right before the camp started. Albert Dussel (Fritz Pfeffer) died on December 20th, 1944, in the Neuengamme concentration camp. Edith Frank died in Auschwitz-Birkenau on January 6th, 1945, from hunger and exhaustion. Margot and Anne Frank had gotten typhus, caused by one of two types of bacteria: Rickettsia typhi or Rickettsia prowazekii, and their bodies were dumped in the Bergen-Belsen’s (concentration camp) mass graves. The only sole survivor was Otto Frank. He was the one who published Anne’s diary. The thing is, to this day, no one knows who exposed them. Every time I read this book, it gets better every single time. It also leaves me crying about ten minutes. It also makes me realize how lucky and blessed I am. Anne was such a brave girl, I could never imagine being in her position. I give this book ten out of then, it was one the best books I’ve ever read. I definitely recommend everyone to read The Diary of a Young Girl.

Wednesday, January 22, 2020

Osteoarthritis :: Health, Diseases

Osteoarthritis (OA) of the knee is a common problem throughout the world. As estimated by the World Health Organization, it is one of the major causes of impaired function that reduces quality of life worldwide and estimated to be the fourth leading cause of disability by the year 2020 (Kraus et al., 2006 and Wluka, 2006). Knee osteoarthritis (OA) is a leading cause of chronic disability worldwide including Malaysia (Zakaria et al., 2009). As defined by Jette et al., 2002 disability is the impaired performance of expected socially defined life tasks, in a typical sociocultural and physical environment. Physical function limitation, or difficulty with physical tasks and activities, is fundamental to the development of disability in OA. Pain is likely to be a central factor in the physical function limitation of knee OA, both due to its direct effects on function and as a route through which other factors operate. However, measuring only the pain is not enough. Physiotherapy must know exactly what functional limitation experienced by the patient and help them to handle those instead of treating just the pain. In the study by Izal et al., 2010 they discovered that there was discrepancy between levels of disability and quality of life (QOL) of Spanish elderly people with OA knee. They found this disparity possible due to active coping strategies practiced by the patient such as positive self-statements, re-interpreting pain sensations, distraction, ignoring sensations, prayer and joint protection strategies. Knee Osteoarthritis prevalence is expected to rise significantly in the upcoming decades due to increasing life expectancy and decreasing physical activity, leading to a constant increase in body weight. Facing this situation, the WHO and the United Nations have declared the years 2000 to 2010 to be the "Bone and Joint Decade" (Rosemann et al., 2007). The exact prevalence of OA is difficult to determine because of the lack of use of standardized criteria. In epidemiological studies OA is often described by radiological criteria, however radiological disease especially when mild has poor correlation with the presence of pain. Studies found that in all populations, so far the prevalence of knee OA is higher than that of hip OA but this is more marked in Asian populations. In Malaysia, knee becomes the most common site for OA (Zakaria et al, 2009). Regarding prevalence, it is a frequently replicated result that women have a higher probability for developing OA, especially OA of the knee (Felson et al.

Tuesday, January 14, 2020

Castration Solution to Abandoned Babies

CASTRATION SOLUTION TO ABANDONED BABIES KUALA LUMPUR: Men who do not want to take responsibility after having made girls pregnant out of wedlock should be castrated. Venting his anger and frustration over the rising number of abandoned babies, Senator Ahmad Husin said only this could teach men to be more responsible in their actions. â€Å"In cases like these, those involved always disappear without a trace. We should just castrate them,† he said after asking a supplementary question to Women, Family and Community Development Minister, Datuk Seri Shahrizat Abdul Jalil, on cases of abandoned babies yesterday.Shahrizat said although the suggestion was radical yet creative and innovative, studies had to be done first as not all men were irresponsible. â€Å"Besides, we are not living in the past. We need to tackle the problem the 21st-century way, beginning from a strong family institution and awareness programmes,† she told the house. Shahrizat said most cases of abandone d babies were due to weak family institution and where the responsibility of bringing up a child was left to other parties. â€Å"Parents are all too busy to pay attention to their children.The family institution has become individualistic where parents `franchise' their kids for other quarters to bring them up. † Earlier, to a question by Senator Empiang Jabu, Shahrizat said four strategies – advocacy, prevention, support and research – would be used to tackle related issues. She said the ministry provided counselling and interactive workshops to give the public, especially young girls, deeper understanding on intimate relationships and its consequences. | New Straits Times, Apr 30, 2010 | by Ili Liyana Mokhtar

Monday, January 6, 2020

Major League Soccer - Free Essay Example

Sample details Pages: 5 Words: 1468 Downloads: 4 Date added: 2019/04/04 Category Sports Essay Level High school Tags: Soccer Essay Did you like this example? In order to win from the Major League Soccer (MLS) in 2019, we will train a 25-year-old man playing in Midfield. Midfielder, the toughest position in soccer, must be fast and require great stamina. Id like to make the periodization training program for the MLS soccer season, which usually starts in March and ends in October. Don’t waste time! Our writers will create an original "Major League Soccer" essay for you Create order The periodization training program is an important part of training to reduce excessive training and improve performance. Training plans can be structured with the concept of periodicity. The concept of periodization can be described as the segmentation of training objectives and the coordination of training loads. The goal of training is to show the best performance at the optimal time, but achieving that goal requires a step-by-step development. Annual training programs are divided into several training phases according to their goals, and each of them consists of several detailed aspects. There are several long-term trainings in the detailed phases, and the long-term trainings consist of several short-term trainings. Moreover, daily training, the smallest unit of the periodic program, is a component of short-term trainings. If a soccer player spends too much time preparing and playing, he or she is stressed from physiological and psychological fatigue. Physiological fatigue of the body is recoverable with a few days of rest, but the psychological stresses from repetitive trainings and games are difficult to eliminate with just two to three days of rest. Continuing training in this situation will have a negative impact in many ways. Therefore, the goal is to get rid of mental and physical fatigue, and prepare for intensive training at the next basic physical training stage. In particular, a competitor who has not participated in training or competition due to a sports related injury must recover during this period, and prepare for the next season. In general, at the end of the October, they take a full week or two off before working on low intense aerobic endurance exercises. In the first and second weeks of November, three games are played each week to help them relieve their accumulated fatigue and psychological tension during the season. They should exercise four or five times a week for three or four weeks. It should also be used as an analysis period of the competition results and training programs over the past season, and as a development period of new team tactics and annual training plans. . The training phase, which runs through December, aims to eliminate fatigue, relieve physical and mental stress, recover from injury, and maintain basic physical strength. The training program focuses on physical training such as swimming, climbing, and interval training. In the next step, training should be conducted to improve overall endurance, muscle endurance and flexibility, which are the physical factors required primarily by soccer players. The first three weeks should be filled with a long-distance race focused on endurance. Repetition of 12 and 15 sets of 3 weight training will improve muscle endurance and strength. In addition to physical training, separate hours should be used for technical and tactical training. At this stage, it is important to focus on individual skills training and allocate a lot of time to partial tactics on the tactical side. In basic fitness steps, enough nutrition and recovery time should be provided after training. During this time, they have to build up their stamina to play all year round. However, the desire to achieve so much in a short period of time often leads players injured by training. Training plans should be properly established to prevent injury from excessive training. In other words, intensive physical training should not last more than three days, and poor skills and tactical training should be connected so that they can recover from the fatigue of intensive training. During the cold weather, they should perform warm-up and clean-up exercises to prevent injury. The training phase, which runs through December, aims to eliminate fatigue, relieve physical and mental stress, recover from injury, and maintain basic physical strength. The training program focuses on physical training such as swimming, climbing, cross-country, and interval training. Beginning in January, the training phase sets goals such as full body endurance, muscle endurance, improvement of basic physical strength to adapt to the next level of intensive training and supplementing personal skills. The training programs include endurance, flexibility, weight training, individual and position supplemental and partial tactical training. In particular, in case of weight training, the strength of the exercise shall consist of a maximum muscle, 40 to 50 percent of 1RM, 12 to 15 repetitions, and 3 to 4 sets of sets. As a training for basic full-body endurance, no special training tools are required, and train for 5 minutes of warm-up exercise, 80 minutes of fitness, and 10 minutes of cool-down training. It consists of 95 minutes in total. Next step is the most important period of the entire training phases because the period from February to the pre-competition phase is the physical, psychological, technical and tactical preparation period for the competition phase. The focus of training should be on improving speed and energy. They will exercise six days a week. From a tactical perspective, training focuses on the operation of team tactics with partial individual tactics are required. Interval training and various jumping training methods are often used to training soccer players if necessary. Rather than focusing only on the outcome of a game, the team should focus on evaluating its tactical operational capabilities and improving its ability to change its strategy according to the other team. In particular, athletes should be encouraged to identify their strengths and weaknesses rather than adopting the leaders unilateral injection method. During the preparation phase, the focus is heavy on weight training repetitively for four to five times a week, about two sets a week. Most soccer leaders must complete weight training for three to four weeks during the winter training and then prepare both once a week to maintain the highest intensity and continuity without weight training throughout the year. The preparation phase can be divided into the general preparation phase and the special preparation phase, depending on the time period, and a period prior to two to three weeks from the competition phase can be set to the special preparation phase. Starting two to three weeks before the start of the season, the training aims to increase speed, improve strength, and complete team strategies. Training consists of short interval training, jumping practice for agile training, team tactics and training competitions, and weight training. For weight training, 85 to 90% of the strength of the exercise, 3 to 4 times a week, and set once a week. With a total of 85 minutes of training, player will practice moving with the ball for 25 minutes, receive 50 minutes of conditional training, use obstacles such as dribbles, pass training, one game, and carry out cool down for 10 minutes. In order to stay in top shape during the regular season, physical training will focus on power and speed maintenance training, tactical changes, and psychological and mental preparations depending on the outcome of each game and other teams. In order for a competition or competition to have the best run in a specific period of time, the competition phase program must be started three weeks before the competition. For the first two weeks, focus is on net impotence and speed training. For three weeks, less training and more strategic and spiritual preparations are necessary. Training plans or programs at the stadium will be affected by the competition schedule. If the duration of the game is not fixed like a professional soccer, it is very important to maintain the strength and net strength developed through various stages. This should be included in the training program at least once a week. During the game, weight training is carried out by selecting 8 to 10 items that are required by the soccer player, with repeated 3 to 5 times, with a high intensity of exercise (90 to 98% of the RMs). If there is a competition every Sunday and there is a competition twice a week on the day of approval, the training strength must be adjusted according to the competition schedule. In case of two games on the day of entry and Sunday, Monday must be filled with light exercises, including tactical training, and also on Friday and Saturday nights. If the competition continues twice a week, the competition itself is carried out in two intensive training sessions, which can cause participants to be exhausted and demonstrate low performance. Therefore, special attention should be paid to the concentration control. Finally, the goal is to maintain the best performance by training during the season. The goal is to maintain the best condition, performance, and recover quickly according to an ongoing schedule. Training programs provide speed, agility training, partial tactical training, team training, supplemental training on tactical strengths and weaknesses, tactical readiness for the other, and weight training with 90~95% of maximum intensity.