Critique assignment Example | Topics and Well Written Essays - 1500 words

Scrutinize - Assignment Example Getting everything into consideration, in spite of the fact that computer games can be loathsome and brutal it ought to be commented that it isn't generally important for workmanship to appear as world amicability and serenity (Jenkins, 2000). Computer games have for quite a while been found in an antagonistic light, and individuals can't conquer that numerous computer games are incredible or keep kids from being dynamic. A few people, in any case, appear to frantically attempting to blame computer games for all the wantonness ethics found in the public arena. Reality remains that for a youngster to be contrarily influenced by an anecdotal game, and afterward the game is the main wellspring of information the individual gets. There are numerous kids who can work computer games like human battle without turning out to be forceful themselves. It profoundly on how their folks ingrained their ethics in them. With respect to kids who are essentially influenced by computer games, they will in general copy the activities they seen in rough games (Jenkins, 2000). This is because of guardians either deficient with regards to much time or either the will to bring them up the manner in which they would have liked. These guardians will in general move the fault from their youngsters and accuse the computer games. Computer games keep a set social lawfulness with a few of the most recent methods of craft of the past and today. They can and ought to be respected demonstrations of workmanship since that is the thing that they are comprised of. Computer games are 3-D intuitive canvases with shading, shadowing, and basically every rule that oversees any hand made workmanship. They influence our sentiments while associating with our bits of knowledge too, similarly as a video or craftsmanship would. Also, would one not be at a situation to call the creators of the games specialists? They are absolutely utilizing their masterful abilities and manifestations similarly as a craftsman would to delineate their vision to people in general. Computer games put different things in specific situations for reasons unknown

Human Anatomy and Physiology System †Free Samples to Students

Question: Examine about the Human Anatomy and Physiology System. Answer: Presentation: Plasma Membrane (or Cell Membrane) is the limit that separate cells inward substance and its external surroundings. Every cell of a multicellular living being contain sure measure of atoms or segments inside them, subsequently cell film assists with keeping up this sum by keeping up the harmony between intracellular liquids and extra cell liquids (Jenkins Tortora, 2013). The plasma is a one of a kind and porous structure that shows up significant at the limit of every cell and improves its movement in cell capacities, for example, trade of vaporous materials and trade of particles. The structure of the plasma film is known as the liquid mosaic model and as per this model the plasma film is a twofold layered lipid structure that have scattered protein particles through the structure. As the protein atoms are continually changing and shapes a mosaic structure inside the layer, this model is known as the liquid mosaic model (Stables Rankin, 2011). The segments of this liquid mosaic structure are of two kinds, film lipids and layer proteins. The lipid layer frames the fundamental structure of the film and inside this structure, phospholipids (significantly), glycolipids, cholesterols and lipid pontoons. The phospholipids are made out of a hydrophilic head and two hydrophobic tails, which is comprised of unsaturated fat chains. This lipid layer shapes a twofold layer so each water adoring side that is intracellular condition and extracellular condition can be associated (Stables Rankin, 2011). The advantage of this hydrophilic and hydrophobic blend is that in spite of a liquid structure that moves continually, the flip-flop activity is forestalled (Marieb Hoehn, 2016). Further the film proteins are embedded inside the layer structure and called transmembrane proteins and these proteins additionally contain hydrophilic and hydrophobic district and these proteins are partitioned in two areas. These areas are vital protein and fringe proteins. These proteins structures channels and segments through which transportation of intracellular and extracellular fluids happen. Further, a few proteins function as hormonal receptors for signal transduction process (Stables Rankin, 2011). The job of plasma film in oxygen transportation is exceptionally powerful and because of the semipermeable idea of plasma layer the cell can move oxygen and carbon di oxide over the cell film ()Marieb Hoehn, 2016). This transportation happens because of the ideas of dissemination, as per which, atoms moves from high focus to low fixation, whenever partitioned by a semipermeable film. At the point when the human body retains oxygen, the convergence of carbon di oxide is higher inside the cell and low in the extracellular lattice, in this way the development of CO2 from intracellular condition to extracellular condition happens. Thusly, the grouping of oxygen increments outside the cell that assists with diffusing the oxygen into intracellular condition. Additionally, plasma layers assume viral job in return of particles over the cell condition. The plasma film comprises of a sodium potassium trade siphon that assists with siphoning sodium and potassium particles inside or outside the cell. For this situation, regardless of higher centralization of sodium particles outside the cell, the film doesn't permit transportation of these particles to go through the layer. In this way, Sodium potassium siphons assists with diffusing these particles over the film (Marieb Hoehn, 2016). References Jenkins, G., Tortora, G. (2013).Anatomy and physiology, third edn, pp. 12-87, Hoboken, NJ: John Wiley Sons. Marieb, E. N., Hoehn, K. (2016).10th Edn, pp, 34-78, Human life structures physiology. Pearson Education. Pens, D., Rankin, J. (2011).Physiology in childbearing [electronic resource](3rd ed.), pp. 12-145,. Edinburgh: Baillie?re Tindall/Elsevier.

Research and Decribe the Dress and Vermeers Paintings - 275 Words

Research and Decribe the Dress and Vermeer's Paintings (Essay Sample) Content: Dress and Vermeer's PaintingsNameProfessors NameCourse nameDateDress and Vermeer's PaintingsThe article authored by Ginkel and Jonker focuses on the dress code that Dutch artists depicted in their works during the seventeenth century. The various themes identified in the article are discussed in this paper.The theme of symbolism is one of the major themes discussed by Ginkel and Jonker in their article. It has been argued that the type of dress artists in the seventeenth century chose to depict depended on the message they wanted to relay. However, the author insists that for the case of Johannes Vermeers painting, it is challenging to interpret the meaning of costume depicted. Historians have also identified dresses as a useful parameter for dating art meaning that they can associate specific dress code to a specific time. It should be realized that the interpretation process basing on the dress codes of people depicted in a painting is dependent on a personal unders tanding of clothing. Therefore, different historians are likely to give different interpretations. For instance, in Vermeers art known as A Woman Asleep, the womans garment, bears a meaning. The fashionable dress code has been linked to drunkards and negligence. According to Ginkel and Jonker, the contrast of this situation would depict a woman wearing a simple dress that may include coarse stitches and an apron and a red petticoat. The silk jacket and earrings depicted in the painting A Woman Asleep was an illustration of the criticism against servants during the seventeenth century. It is believed that such classy dresses were linked to laziness to the point that a law was established to prevent servants from adopting such expensive dress codes in 1861.Luxury is another theme that has been discussed in the paper authored by Ginkel and Jonker. According to the authors, luxury was not to be considered whenever the roles and behavior of servants were in question. Servants were expect ed to avoid luxury at all cost as this prevented them from exhibiting efficiency at work. In the article, luxury has not only been linked to behavior but also the mode of dressing of people. A Woman Asleep who is believed to be a servant has an expensive dress, yet she is a servant, which is considered as a luxury at work. For many years, drinking of alcohol h...

Using a Responsibility Assignment Matrix (RAM) For Team Roles

Defining and sharing team roles and responsibilities in the planning phases of a project can improve the performance and identify and address potential difficulties during a project which can impact and determine a project’s success. One-way to that you can identify team roles and responsibilities in cross functional projects and processes is by utilizing a Responsibility Assignment Matrix (RAM), also known as RACI matrix or Linear Responsibility Chart (RACI). RACI is an acronym derived from the four key responsibilities most typically used: R= Responsible: The person or role who is assigned to achieve the task. This is the individual who is directly responsible for the task or deliverable. There is typically one role with this participation type, although others can be delegated to assist with the role but are given another participation code. A=Accountable: The individual who is ultimately responsible for the correct and thorough completion of the deliverable or task and the one to whom Responsible is accountable, and is the one who delegates to those Responsible. There must be only one Accountable specified for each task or deliverable. C=Consulted: These are the individuals who opinions are sought and are subject matter experts associated with the task or deliverable. These individuals are in direct communication with the person who is assigned the task or deliverable (R) and help them find solutions to specific issues associ ated with the delivering theShow MoreRelatedPm586 Final Study Guide1407 Words   |  6 PagesRemember, though, that the exam timer continues to run while students are disconnected, so students should try to re-login as quickly as possible. The Help Desk cannot grant any student additional time on the exam. 3. See Syllabus Due Dates for Assignments amp; Exams for due date information. 4. Reminders: * You will only be able to enter your online Final Exam one time * Click the Save Answers button often * If you lose your Internet connection during your Final Exam, logon againRead MoreManaging A Project Team, An Understanding And Knowledge Of The Design And Construction Process1441 Words   |  6 PagesMANAGING A PROJECT TEAM Syed Tauseef Ali (Author) Civil Engineering Department Bradley University Peoria, Illinois syedtauseefali@mail.bradley.edu Abstract—Managing a project team requires an understanding and knowledge of modern management as well as the knowledge of the design and construction process. Nowadays, associations in the development area use groups to meet today s global competition and client desires, however, they require better methods for assessing the viability of the groupsRead MorePROJ 592 Project Cost and Schedule2102 Words   |  9 Pagesneeded. The most likely amount required is 36 tons. However, as little as 28 tons or  as much as 56 tons might be required. What is the expected amount of the material needed for the project?   (c) Using the estimates from (a) (b) what is the expected cost for the material over the life of the project using the COMPLEX method? 2. (TCO B) Contingency Allowance: You are a project manager for the development of Motorolas new 4G, HD, Touch Screen Cell Phone which is supposed to take the cell phoneRead MoreCase Study: Scope Management3492 Words   |  14 PagesSTATEMENT   Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚   The Work Breakdown Structure   Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚   Purpose of the Work Breakdown Structure   Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚   The Organization Breakdown Structure   Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚   The Responsibility Assignment Matrix 5.3   WORK AUTHORIZATION 5.4   SCOPE REPORTING Project Management Research in Brief: IT Project Failure – Burying Our Heads in the Sand 5.5   CONTROL SYSTEMS Read MoreQuestions On Project Management Office Essay952 Words   |  4 PagesPowerPoint. The course is unique because it focuses on learning project management office by â€Å"doing†, rather than by â€Å"reading†. Hence, there will be a mix of informative tools being used, PMO templates will be ,provided, including the following: lectures, role playing, case studies, guest experience sharing, experiential learning†. A Course Outline is attached. Who is this Course for? Are you looking to start a career as a PMO analyst, Project Coordinator or PMO Support? Are you looking for a career changeRead MoreProject Management Regency Plaza5104 Words   |  21 PagesRegency Plaza project was formulated using this strategy in the challenging market environment. The role of the project manager (which in this case is Hodgkins), is to take responsibility for the overall success of the project. However, this is not seen in the Regency Plaza project. As indicated, this project has been racked with many uncertainties. This essay will evaluate the following: 1) The Project Definition Phase of Regency Plaza, 2) The Role of the Project Manager, 3) The OverallRead MoreCase Study - the Blue Spider Project3812 Words   |  16 Pagesproject. Strengths? Weaknessess? Recommendations. Parks Corporation used a matrix project management organization on the Blue Spider Project. It was a multi-disciplinary team where the members came from different functional units such as Research and Development, Engineering, Manufacturing, Quality Control, Purchasing, and Finance. Gary Anderson, the Project Manager, was responsible for the project but his responsibility for performance of the individual phases of the work to be accomplished on theRead MoreProject Management Mid-Term Study Guide4780 Words   |  20 Pagessuggest that it should be terminated. External environment - consists of all forces or groups outside the organization that have the potential to affect the organization. Some elements in a company’s external environment that can play a significant role in a firm’s activities are competitors, customers in the marketplace, the government and other legal or regulatory bodies, general economic conditions, pools of available human or financial resources, suppliers, technological trends and so forth.Read MoreHow The Ansari X Prize International Hotel Project Will Be Determine Or Executed, By Team Leaders Essay2008 Words   |  9 Pagesbe determine or executed, by team leaders. Schedule are very important, they’re and important part of any project you work on, as they provide the project team sponsor, and stakeholders with a great view or picture of the project status at any given time. The schedule management plan has some great tools, and it has a main purpose to define the approach the project team has and will use in many occasions on creating the project schedule. The plan includes how the team you’re working with will createRead MoreAnalysis Of Ansari X Price International Hotel Project1969 Words   |  8 PagesThe other important aspect will be the methodology of quantify research, that will be used to reduce the different project failures and also schedule overruns while using statistical attributes that will help you monitor the project during its lifecycle, and also help you measure any type of data to formulate the different facts within the project and the parameters of the project scope, this will help with the project. The analysis can help you in many different ways, it could help you identify

Struggling With Mental Health Disorders - 1462 Words

Robin Williams: Struggling with Mental Health Disorders Mental health disorders are becoming more and more prevalent in the United States today, especially since the world consists of more prestigious medical professionals that can diagnose individuals. What does a mental health disorder entail and how can one be effectively diagnosed? Many people do not realize they are suffering from a mental illness, which can sometimes be extremely detrimental to a person’s health and can eventually lead to death if not treated. Extensive research has provided the world with more knowledge on the causes, symptoms, and treatments of several mental health disorders with the help of the DSM-5. Any individual can be diagnosed with a mental health disorder, even those â€Å"perfect† celebrities people idolize. Robin Williams, a well-known actor and comedian, took his own life in August 2014 from the detrimental effects of bipolar disorder and depression. Robin Williams was a prestigious actor and comedian who recently took his own life on August 11, 2014. Many people probably did not expect this occurrence from his upbeat and hilarious personality he portrayed to his followers. According to The National Alliance on Mental Health, approximately 2.6 percent of American adults live with bipolar disorder, about 6.1 million people (Communities Digital News). Several people who suffer from bipolar disorder and depression tend to hide it from their loved ones. Bipolar disorder may have stimulated hisShow MoreRelatedStigma Surrounding Mental Health Disorders1059 Words   |  5 PagesThe Stigma Surrounding Mental Health Disorders Mental health disorders affect just about every single person in the world. These disorders come in many forms and severities. A couple of these disorders are depression, anxiety, eating disorders, posttraumatic stress disorder, and many more. In the United States alone 43.8 million, 1 in 5, adults suffer from a form of a mental health disorder. About 21.4%, or 1 in 5 juveniles ages 13-18, suffer from mental health disorders. Of people in our countryRead MoreHigh School Should Be The Time Of Your Life1168 Words   |  5 Pageshas said â€Å"Estimates are that 25% of the 150 million child visits per year for primary health care (non-mental-health and other specialties) have a psychological problem associated with the presenting problem† (pg.604). These numbers are shocking for some. This percentage may be even higher. With mental illness, numbers and data is altered because of the stigma that comes along with talking about mental disorders. Imagine having a stomach ache and n ot wanting to tell your parents you’re not feelingRead MoreEating Disorders : A Young Woman Sits At The Table872 Words   |  4 Pagesbehaviors have escalated into widespread suffering of eating disorders. In fact, the National Institute for Mental Health reported that 25% of all college students are victims of either anorexia nervosa or bulimia. Anorexia nervosa, commonly referred to as â€Å"Ana†, is an eating disorder characterized by extreme restriction or complete avoidance of food. On the other hand bulimia, nicknamed â€Å"Mia†, is distinguished by binging and purging. These disorders are far from insignificant, because they are much moreRead MoreThe Field Of Mental Health1275 Words   |  6 PagesThe field of mental health has evolved over the last century and a half due to medical advancements in the field. Mental illness is no longer seen as a hopeless situation for Americans to deal with. People with mental challenges can have productive lives with the proper treatment. Today, fewer stigmas are associated with having mental illness. A more humane approach occurs in psychiatric medicine than in the past decades. The practice of lobotomy was stopped in 1967 it was a controversial procedureRead MoreThe American Foundation Of Suicide Prevention935 Words   |  4 Pagesnon-profit organization acknowledges that suicide and mental health problems are part of our society and by understanding this we can better support those in need, and suicide affects a tremendous amount of people and proper education and treatment can prevent people from committing suicide. â€Å"Each year in the United States, suicide claims over 40,000 lives - more than war, murder, and natural disasters combined†¦Suicide is not just a faceless health issue for our society - it affects real people.† (1Read MoreThe Benefits Of The Health Care System849 Words   |  4 Pagesfor men/women based on their individuals needs dealing with substance abuse and mental issues. In addition, AAC offers service not only for the individual, but family therapy, on-site intensive workshops, and individualized addiction plans. Equally important, the addition plans are customized, according to the individual’s seriousness of addiction coupled with the presences of co-occurring mental health disorder. Last, the programs offered are CARF Accredited facilities Research-based therapyRead MoreThe Problem Of Homelessness And Homelessness889 Words   |  4 Pages000 people experience homelessness annually (Health Care for the Homeless). Before a family or an individual becomes homeless, they go through a series of devastating occurrences that are mostly unintentional and sudden. Some people become homeless from causes such as a family dispute, divorce, substance abuse, or gambling. The problem of homelessness is not easy to solve, but people need to understand that some of the prominent causes are a mental disorder, illness, loss of a job and domestic violenceRead MoreHow Does The United States Media Affects Mental Illness? Essay998 Words   |  4 Pagestelevision, portray mental illness? Methodology Modern television shows will be analyzed to find any indication of a shift from misrepresentation of the mentally ill to a portrayal that does not represent them as incapable or unable to perform well socially in the real world, or in a job. Shows such as Grey’s Anatomy and Homeland will be evaluated based on the correct representation of disorders such as posttraumatic stress disorder, alcoholism/addiction, and bipolar disorder. These shows will beRead MoreInstructional Implications For Internalizing Behaviors.1708 Words   |  7 PagesInstructional Implications for Internalizing Behaviors Introduction To what extent is the rise of internalizing behaviors including anxiety and mood disorders impacting classroom instruction? What strategies and resources are available to assist general education and special education teachers in reaching these students? What role does the school play in providing school-based resources to combat these typically medically-based conditions? What needs to happen to create change? These questionsRead MoreThe Reasons People Become Homeless909 Words   |  4 Pageshomelessness annually (Health Care). Before families or individuals become homeless, they go through a series of devastating occurrences that are mostly unintentional and sudden. Some people become homeless from causes such as a family dispute, divorce, substance abuse, loss of a job, or gambling. While all of these issues and many others are contributing factors in homelessness, anyone can become homeless at any time, and some of the most prominent causes are mental disorders, domestic violence, and

Emerging Accounting System Characteristics of an SAP

Question: Describe about the Emerging Accounting System for Characteristics of an SAP. Answer: What are the characteristics of an SAP implementation in a hospital compared with the other organizations (i.e. what is different, what is not?)? What characteristics are specific to the SAP implementation in a Colombian hospital? Comparison of SAP Characteristics for Hospital and Other organizations According to Vojislav Patrick and Marko (2014), SAP is one of the most widely used ERP software used for high scale operations and it would be helpful for increasing the effectiveness of the operations in a hospital system. Point of Comparison In Hospital In Other organization Reporting SAP ERP has database management for all the records of hospital and it can be managed easily using the software (McKinney and Kroenke 2013). There is no need to report from separate about the financial activities of the hospital because SAP ERP acts as a reporting agent itself. In other organizations SAP ERP would be helpful in forming the commercial data and accounting operations. The stakeholders and investors can use the software for keeping the track of the accounting data for the financial year. Security According to Bressler (2014), the SAP ERP stores huge amount of accounting data and patients record. The security option present in SAP would help in protecting the data and information of the hospital. The authentication feature of SAP ERP is composed of authorization using identity verification for accessing the information of the SAP database. It would help in keeping the patented information of the other organization secured from external access. Performance improvement The billing, invoice generation and cost accounting are the features of SAP ERP that would help in increasing the performance of the hospital information system for accounting activities. SAP ERP increases the sales of the organization for their products and services. Table 1: SAP activities in hospital and other organizations (Source: Vojislav Patrick and Marko 2014, pp-12) Functions of SAP Implementation at Valle del Lili foundation (VLC) SAP implementation would help in integrating the accounting operations of the hospital on a single database structure (Chuprunov Bachmann and Nowatzki 2013). It would help in various functions of VLC hospitals such as keeping track of medical records, taking medical orders, back office processes, all accounting activities, and inventory stock of the hospital. Track of accounts data: All the charges whether it is by cash or on credit card the SAP ERP would help in maintaining an invoice for the activities (Bressler 2014). The large scale accounting data generated from over 1000 emergency operations and 43000 hard copy bills of the hospital on a month can be managed and stacked using SAP. SAP ERP has huge advantage for vast storage area. The data is stored chronologically which would help in tracking accounting data along with the date of occurrence. Ease of auditing processes: The implementation of SAP has helped in increasing the efficiency of the auditing and processing of raw accounting data at the hospital (McKinney and Kroenke 2013). The charges to the respective patient for his or her test or operation can be traced back using the SAP accounting system. SAP ERP has various functions of accounts and invoice system such as invoice generation, print options, chronic arrangement of data and complex calculation for tax and rebate. Hence the accounting operations of Valle del Lili foundation hospital could become efficient and consistent by the use of the SAP ERP software. According to Vojislav Patrick and Marko (2014), the costing factor for SAP ERP when compared to the vast operations is also less. References Bressler, L. 2014. Teaching an online accounting information systems course: Student perceptions of SAP/ERP active learning.Journal of Finance and Accountancy,15, 1. Chuprunov, M., Bachmann, R., and Nowatzki, A. 2013.Auditing and GRC Automation in SAP(pp. I-XXXII). Springer. McKinney, E., and Kroenke, D. M. 2013.Essentials of Processes, Systems and Information: with SAP tutorials. Pearson Higher Ed. Vojislav, M., Patrick, U., and Marko, M. 2014. The Effect of Different Strategies for Integrated Planning within Cost Center Accounting on the SAP Systems Performance: Evidence Based on SQL Trace Reports. InInternational Scientific Conference of IT and Business-Related Research-SINTEZA(pp. 10-15308). Singidunum University.

The Universe Essays (1250 words) - Physical Cosmology, Big Bang

The Universe It is always a mystery about how the universe began, whether if and when it will end. Astronomers construct hypotheses called cosmological models that try to find the answer. There are two types of models: Big Bang and Steady State. However, through many observational evidences, the Big Bang theory can best explain the creation of the universe. The Big Bang model postulates that about 15 to 20 billion years ago, the universe violently exploded into being, in an event called the Big Bang. Before the Big Bang, all of the matter and radiation of our present universe were packed together in the primeval fireball--an extremely hot dense state from which the universe rapidly expanded.1 The Big Bang was the start of time and space. The matter and radiation of that early stage rapidly expanded and cooled. Several million years later, it condensed into galaxies. The universe has continued to expand, and the galaxies have continued moving away from each other ever since. Today the universe is still expanding, as astronomers have observed. The Steady State model says that the universe does not evolve or change in time. There was no beginning in the past, nor will there be change in the future. This model assumes the perfect cosmological principle. This principle says that the universe is the same everywhere on the large scale, at all times.2 It maintains the same average density of matter forever. There are observational evidences found that can prove the Big Bang model is more reasonable than the Steady State model. First, the redshifts of distant galaxies. Redshift is a Doppler effect which states that if a galaxy is moving away, the spectral line of that galaxy observed will have a shift to the red end. The faster the galaxy moves, the more shift it has. If the galaxy is moving closer, the spectral line will show a blue shift. If the galaxy is not moving, there is no shift at all. However, as astronomers observed, the more distance a galaxy is located from Earth, the more redshift it shows on the spectrum. This means the further a galaxy is, the faster it moves. Therefore, the universe is expanding, and the Big Bang model seems more reasonable than the Steady State model. The second observational evidence is the radiation produced by the Big Bang. The Big Bang model predicts that the universe should still be filled with a small remnant of radiation left over from the original violent explosion of the primeval fireball in the past. The primeval fireball would have sent strong shortwave radiation in all directions into space. In time, that radiation would spread out, cool, and fill the expanding universe uniformly. By now it would strike Earth as microwave radiation. In 1965 physicists Arno Penzias and Robert Wilson detected microwave radiation coming equally from all directions in the sky, day and night, all year.3 And so it appears that astronomers have detected the fireball radiation that was produced by the Big Bang. This casts serious doubt on the Steady State model. The Steady State could not explain the existence of this radiation, so the model cannot best explain the beginning of the universe. Since the Big Bang model is the better model, the existence and the future of the universe can also be explained. Around 15 to 20 billion years ago, time began. The points that were to become the universe exploded in the primeval fireball called the Big Bang. The exact nature of this explosion may never be known. However, recent theoretical breakthroughs, based on the principles of quantum theory, have suggested that space, and the matter within it, masks an infinitesimal realm of utter chaos, where events happen randomly, in a state called quantum weirdness.4 Before the universe began, this chaos was all there was. At some time, a portion of this randomness happened to form a bubble, with a temperature in excess of 10 to the power of 34 degrees Kelvin. Being that hot, naturally it expanded. For an extremely brief and short period, billionths of billionths of a second, it inflated. At the end of the period of inflation, the universe may have a diameter of a few centimetres. The temperature had cooled enough for particles of matter and antimatter to form, and they instantly destroy each other, producing fire and a thin haze of matter-apparently because slightly more matter than antimatter was formed.5 The fireball, and the smoke of its burning, was the universe at an age of trillionth of a second. The temperature of the expanding fireball dropped rapidly, cooling to a few billion degrees in few