Be a Smart Learner

Most of the students are busy. Along with studies there are lots of things they are busy with. When completing other tasks they can’t get time for their studies. Studies don’t only mean studying for the examinations. Studies add a whole lot of things. There are colleges and university essays to write, they are have their term papers and presentations and thesis and even the dissertations. In midst of all the other activities several times they miss on their writing tasks. They are solution to cope with the assignment problem. There are several online writers who are ready to give you with assignment help . These online professional writers commit to assist you with the written work which you have to do to peruse your academic success. These online writers who assist you with assignment help services are very knowledgeable and leaned people. Most of them are highly educated. These writers have either done their Masters and they have done their PhD. These learned men thus are able ...

Marketing is most important for any business or a firm. The distribution of goods and its production fully lie on marketing. It involves several sections like: advertising, public relation, promotion and sales. All these play vital role to promote marketing and therefore in increasing the demand for the product. Marketing really give priority to the customer demand rather than the products. If the products fulfill all that a customer usually looks for than conveying the importance of product to the public will help live a good print in an individual mind making them buy the same product time and again. Once the public is aware about the service or product, its positive terms through different media like television, newspaper, radio, online/offline advertisement will be developed, which will surely increase the sale and therefore the production is increased helping in the upliftment of company’s basic importance and reputation. Students in the management part have marketing ...

1)  It is a genetic disorder due to mutations in the gene that encodes for β-Cardiac myosin heavy chain (Localised to chromosome 14). It is characterized by inappropriate and often massive myocardial hypertrophy There is myocardial disarray and interstitial fibrosis. It has asymmetric septal hypertrophy, left ventricular outflow obstruction due to systolic anterior motion of mitral valve, LV diastolic dysfunction, myocardial ischaemia and arrhythmias. LV outflow obstruction occurs only in about ¼th.  2)  Usually the  apex is palpable and  will be LV type and may have double apical impulse due to powerful LA contraction. Prominent S4 and systolic murmur at lower sternal border are heard. The murmur is due to labile LV outflow obstruction and it increases with Valsalva manoeuvere, standing up from squatting position, exercise and in postextrasystolic contraction. The SM is harsh and crescendo-decrescendo in configuration. It commences sometime after S1 a...

Blood transfusion in hospital The blood transfusion is an important process of treatment known as hematology. There are four basic groups of blood known ABO group along with their Rh categories which comprise of Rh negative or positive. Therefore, Including the Rh categorization there are eight different blood groups. As the blood groups are not usually compatible to each other a care has to be taken to the type of blood of the donor and the patient. There are different stocks of blood available in the hospital due to the shelf life of the blood is 35 days and the different blood types are only presented in random percentages. The task involves the analysis of the availability and the needs of the different blood groups. The objective is to offer the daily and the 35-day period inventory for the blood. The 35 days correspond to the shelf life of the blood. The some of the blood types are well-matched to each other while others are not. The O- blood type is universal donor but...

SONET describe as a technology for carry many signals of different capacities throughout a synchronous flexible optical hierarchy. This is taken by means of a byte interleaved multiplexing scheme. Byte interleaving simplifies multiplexing and provides end to end network management. The first process in the SONET multiplexing process involves the creation of the lowest level or base signal. In SONET this base signal is taken to as synchronous transport signal level. Simply STS 1 which performs at 51.84 mbps. Higher level signals are integer multiples of STS1 preparing the family of STS – N signals in table an STS- N signals is generated of N byte interleaved sTS-1 signals. This table also includes the optical counterpart for each STS- N signals prepared optical carrier level SDH shows a similar systems known as synchronous Transport module STM Is intended to be compatible with existing European hierarchies define as E line and with STS levels to this end the lowest STM leve...

Cardiomyopathy is a primary disorder associated with unknown cause of heart muscle that there are three types of cardiomyopathy i.e. dilated cardiomyopathy, restrictive cardiomyopathy and hypertrophic cardiomyopathy. Management of dilated cardiomyopathy is satisfactory if it is started in the asymptomatic stage and if the causes of the cardiomyopathy is reversible cause. Treatment of restrictive cardiomyopathy is not satisfactory. Nature of the treatment and treatment of hypertrophic cardiomyopathy is controversial. Myocardities is mainly cause by coxackie birus and about one third of the patient recover completely. Cardiomyopathy is a primary disorder of heart muscle that may cause cardiac dysfunction and is not related to any obvious disease process. It is heart muscle disease of unknown cause or association. 1) The ventricles and atria are dilated without much hypertrophy and the ejection fraction is depressed.  2) A 3rd heart sound is common with accentuat...

Students should do and submit their assignments because these are required for the calculation for their grades. Since assignments are has to be completed at home, students are expected to finish on time. They are also allowed to take assistance of other people and use different sources to finish the assignment. Thus, some topics that are discussed in class are just very difficult. Students have to search reliable assignment assistance to avoid risking their grades. Students who get stuck on a problem should approach tutor or students who are good with the subject. They can ask the help of classmates who good at that subject. It is also considered to refer to professionals on this subject. For example, if the problem is related on a Math subject, a Math instructor can help them. The instructor will not answer the assignment for the students but he or she will enlighten them on the part that they can’t understand. She or he may answer a sample problem to show the process. It is ad...

Various factors including vagal tone, body position, blood volume and depth of respiration control the input to the heart. The heart responds by pumping blood into the arterial circulation. The amount per beat in ml. is called the stroke volume (SV). The total cardiac output is the stroke volume multiplied by the heart rate.  The total cardiac output increases with the exercise, depending on the efficiency of the system, up to about 30 ltr/minute in a well conditioned athlete. An individual’s ability to increase cardiac output is the most important factor limiting the ability to increase physical work capacity. Heart Rate Formula It has been shown and assumed that a healthy 20 years individual would be able to maximize his cardiac output attaining a heart rate of 220/min. It declines by 10 points for every decade in advancing age. This is considered as maximum heart rate attainable during maximum exercise and termed as maximum heart rate (MHR). However, if the...

Newton’s first law of motion defines that “an object at rest stays at rest and an object in motion stays in motion with the same speed in the same direction unless acted upon by an unstable force.” Objects tend to “keep on doing what they’re doing.” In fact, it is the usual tendency of objects to decline to accept modification in their state of motion. This tendency to oppose modification in their state of motion is illustrated as inertia. Inertia : the resistance an object has to alter within its state of motion.  Newton’s first law of motion state that force is NOT requires keeping a thing in motion. Slide a book across the table and observe, it slide to a respite position. The book in action on the tabletop do not come up to a rest point because of the lack of a force, relatively it is the existence of a force – the force of resistance – that fetches the book to a break position. In the deficiency of a force of friction, the book would persist in motion with the eq...

An object at rest position stays at rest position and an object in motion stays in motion with the similar speed in the same direction unless acted upon by an unbalanced force. There are two parts to this statement: One predicts the nature of stationary objects, and the other predicts the nature of moving objects. The nature of all objects can be defined by saying that objects tend to “keep on doing what they are doing” unless operated upon by an unbalanced force. If at rest, the object can continue in this similar state of rest. If in motion at a specific speed, the object may continue in this similar state of motion. The state of motion of an object is organized as long as an unbalanced force does not operate upon the object. All objects resist modifies in motion in their state of motion – they leads to “keep on doing what they are doing.” Example: Consider that you filled a baking dish to the rim with water and walked around an oval track making an attempt ...

When an element has a noble gas electron configuration, it is surrounded by eight electrons and has the s 2 p 6 electron configuration and is extremely stable.  All atoms seek stability, and so they are willing to give up or gain a couple electrons to achieve an electron configuration more like that of a noble gas. Using the electron configuration it is easy to figure out the charge on almost any ion.   If an atom needs two more electrons to achieve the noble gas electron configuration, then it will try to be a +2 ion.  If an atom has 1 more electron than the s 2 p 6 electron configuration then it will tend to give it up and become a +1 ion. Example: What is the electron configuration for the magnesium atom and the magnesium ion? Magnesium has 12 electrons. For the magnesium atom the electron configuration is  1s 1 2s 2 2p 6 3s 2 At this point we must make a decision.  Ask yourself, would it be easier to add electrons to g...

Let’s start this section off along with a quick discussion on what vectors are used for. That are used to represent quantities in which have both a magnitude and a direction. Excellent instances of quantities in which can be represented by vectors are force and velocity. Both of these have a track and a enormity. Let’s consider force for a second. A force of say 5 Newtons in which is applied in a particular direction could be applied at any point in space. Instead, the point whereas we apply the force does not change the force itself. Forces are free of the point of application. To describe a force all we require to know is the magnitude of the force and the direction in which the force is applied in. The similar idea carries more commonly along with vectors. Vectors just a impart magnitude and direction. They do not inform any information about where the quantity is applied. This is a significant idea to always notice in the study of vectors. In a graphical sense ve...

Mathematics is the study of structure, quantity, space, and change. Mathematicians seek out patterns, create new conjectures, and set up truth by rigorous deduction from appropriately selected definitions and axioms. There is debate over whether mathematical objects such as points and numbers exist naturally or are human creations. The mathematician Benjamin Peirce defines mathematics “the science that draws require conclusions”. Albert Einstein, on the other hand, define that “as far as the laws of mathematics refer to reality, they are not assured; and as far as they are definite, they do not refer to reality. Most of the mathematical basic concepts we encounter every day – numbers, subtraction, addition – seem so basic, so hard to avoid in discussing reality on even the most basic level, that it’s hard to imagine someone having to invent and sit down them. Who was the first person to look at two rocks and think, “Two more and I’ve got four?” The very idea almost seems...

Mole Concept We focused on several qualitative aspects of chemistry. These sections explained how to describe atoms, molecules, and compounds. Now, it is time to start quantifying these chemical quantities. But, before we break out the calculator, let's take some time to become familiar with the essential concepts behind chemical calculations. Imagine that you are working at a grocery store, and your job for today is to take inventory in the dairy section. First, you have to count all of the eggs in the store. You want to do this as quickly as possible so you can take your lunch break in half an hour. What would be the best way to count the thousands of eggs that surround you? Sure, you could count all of the eggs individually, but this approach would take you a very long time. You'd never be done by lunchtime. A much more convenient and efficient way would be to simply count all of the one-dozen cartons of eggs. After a few minutes of counting, you find that there...

A chemical compound is a chemical combination of atoms. Each chemical compound has a fixed ratio of elements. For example, the chemical called Propane is written as C 3 H 8 .  It will always have 8 hydrogen atoms and 3 carbon atoms in each molecule. We can apply the basic concept of molar mass to compounds as we did to elements. The molar mass of a compound is the sum of the molar masses of all of the atoms which make up the compound. For example, the molar mass of water, H 2 O, is the sum of the molar masses of the one mole oxygen of and the two moles of hydrogen that comprise it. The molar mass of hydrogen component is 1.01 gram, and the molar mass of oxygen is 16.00 grams. The two moles of hydrogen in water have a total molar mass of 2.02 grams which is added to the molar mass of oxygen which is 16 grams. Thus the molar mass of the whole compound is 18.02 grams.

Math is the subject of calculation and logics. Therefore, it is the brain sharpening subject helping individual develop the reasoning and thinking part of the mind. Math is used every day and everywhere. It has several sections and therefore the related derivations and formulas. A section of maths also deals with the real world condition i.e. the expenses and income that occurs in individual life, losses and profit and so on. These are all the part of mathematics which deals with the professional as well as personal expenses. Mathematics is very important in almost all the fields like the lectureship, engineering, research, industry, business, factory and many more. Mathematical knowledge is required to keep the record of even the simplest things or materials to the complex calculations. Therefore, good knowledge and base in the subject is very important so as to boost up in any of the field in the future. Mathematics is the subject of logics and knowledge but half of ...

Let's see how ionization energy is a periodic property. Just as was the case for the periodic trend of atomic radii, the logic behind the periodic trends for ionization energy can be understood by understanding the effective nuclear charge. Moving from left to right across a period in the , the atomic number, and therefore nuclear charge, of each  increases. However, moving down a group in the , the increase in atomic number is "shielded" by the increasing number of electron shells surrounding the nucleus, and consequently, the effective nuclear charge decreases. In general, the greater the effective nuclear charge of an atom, the more closely the electrons are held, and consequently, the greater the ionization energy. This logic explains the following periodic trends for ionization energy: Moving left to right across a period, the ionization energy  increases (as the nuclear charge increases) Moving down a group from top to bottom, the ionization e...

When you are a marketing student in college, we believe you would barely have time to go out anymore because the marketing professors will more likely to give you stacks and stacks of marketing assignments . If you want to complete the all in one go without having to sit in front of your computer for hours, there are various sites which provide assignment help. All you need to do is just providing them your assignments and you can have to wait various hours or a day to get them done so you will submit them to your professors. This marketing assignment help is absolutely the best because they ensure the customers that they will do original works which means no plagiarism that is quite dangerous in academic context because your professors might know it as they have been exposed to a lot of academic works in their whole lives. And the most important part is that they have option of feedback. It means that you have the rights to give feedback their works if you have found ...

You may be wondering what the difference is between ionization energy energy and electronegativity . Ionization energy is a measurement of energy and can be determined from laboratory experiments. However, electronegativity is not a measurable quantity. Instead, electronegativity values are numbers that are determined mathematically. (The mathematical determination of electronegativity values are derived by using equations relating bond energies developed by Linus Pauling.) The values for electronegativity range from 0.7 to 4.0, where 0.7 represents the value for the least electronegative element (Cs), and 4.0 represents the electronegativity value for the most electronegative element (F). The following table gives the electronegativities for selected elements of the periodic table: Electronegativity Values for Selected Elements Here's a "quick trick" to use to determine the relative ionization energies and electronegativities of  elements in the periodic...

In highly developed era of modern technologies, students worldwide are using the internet in terms of statistics assignment help. It helps students by simplify their problems and permitting them to memorize statistics formulas and basic principles. There are several websites offering statistics assignment help for students regardless of their grades and skill levels. Therefore, whether students like to learn statistics’ basic ideas or students are trying to find solving more complicated problems, websites for statistics assignment help are always available. These websites employ the services of various statistics experts in order to help students familiarize statistics’ underlying basic concepts. There are a number of options on statistics assignment help websites for each student. A certain student can pass his question in an electronic mail form and get solution within a fix time period. In addition, the student can choose a real-time online session with a profession...

The periodic table is an efficient and compact arrangement for all of the known chemical elements. Once you understand the organization of the periodic table, you will be able to use it to quickly obtain a wealth of information about any of the inclusive 112 + elements. In addition to obtaining the name, symbol, atomic number, and atomic mass for any element, you will also be able to use the periodic table to help you predict an element's chemical behavior. But, in order to realize the full potential of the periodic table as a valuable chemical resource, you must understand its organization. Looking at the periodic table, you can see that the elements are arranged horizontally by order of increasing atomic number. Notice that the periodic table consists of several horizontal rows. These horizontal rows are called periods. The vertical rows found in the periodic table are called groups, or families. Elements within a specific group have similar chemical prope...

Chemical engineering is a branch of engineering that applies the life science or physical science together with economics and mathematics to procedure that convert raw materials or chemicals into more useful and valuable forms. It is usually concerned with the construction and design and operation of the plants and machinery used in industrial chemical production and processes. The activities which are typically carried out by chemical engineers need a quantitative and complete understanding of both the scientific principles and engineering underlying the technological processes.  There are several topics and concepts that are involved in the chemical engineering like to apply mathematics, energy balances and material, thermodynamics, energy, fluid mechanics and mass transfer, chemical reactions, separations technologies, process design and kinetics reactor design and many other basic concepts. So chemical engineering is normally a combination of several topics and the...

An ionic compound is composed of a positive part (typically a metal) and a negative part (typically a nonmetal). In writing and naming a binary ionic compound such as NaCl, the metal (Na) comes first, and the nonmetal (Cl) comes second. The full name of the metal is used and -ide is added to the nonmetal as a suffix. NaCl is therefore called sodium chloride. Most metal-nonmetal binary compounds are classified as ionic compounds. There are two kinds of situations: 1. Binary ionic compounds in which the metal element has a fixed oxidation number : The metals in groups IA and IIA and aluminum in group IIIA always have only one oxidation number (+1, +2, and +3, respectively). Naming binary ionic compounds containing these metals is rather straight-forward as the oxidation states of the metals need not be specified. For example, LiCl 2 is lithium chloride, and MgO is called magnesium oxide. Notice that the full name of the metals (lithium and magnesium) are given, and the suffi...

The aspect of chemistry  that deals with the quantitative relationships among reactants and products is called stoichiometry . The mole concept is used for solving problems in stoichiometry. Balanced equations are very important because they provide the mole ratios. These ratios can be used to convert quantities of reactants or products to moles, grams, or number of molecules. Note the ratios of the substances in the synthesis of water: 2H 2 + O 2 ->  2H 2 O This equation indicates that for every two moles of hydrogen (H 2 ), there is one mole of oxygen (O 2 ) and 2 moles of water (H 2 O). Therefore, the molar ratio of hydrogen to oxygen to water is 2:1:2. When doing a stoichiometry problem, the number of moles of the starting material is converted to the number of moles of the desired substance, using the mole ratio. How many moles of oxygen are needed to react with 8 moles of hydrogen? The ratio of hydrogen to oxygen as shown in the equati...