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1089 Uppsatser om Body physics - Sida 23 av 73
Rörelsens inverkan på barns inlärning : En studie om hur fysisk aktivitet påverkar barns inlärning utifrån ett fåtal lärare och elevers åsikter
The purpose of this investigation is to find out how the children?s exercises affect their learning capabilities. With exercise, I mean all kinds of movements, like physics, walks and games.The method I will use in this investigation is interviews, where I choose to interview both teachers and their pupils at a school which uses an exercise-program called röris. Röris is an exercise program which involves moving to music. I also choose to look at Bunkefloprojektet, were scientists has investigated how the power of concentration is affected by exercise.My conclusion from the interviews and the literature is that I can?t prove that the children?s exercises affect their learning capabilities.
Skilda världar? Publiceringsmönster och synen på publicering vid två vetenskapliga institutioner
This Master?s thesis aims to map and analyse publishing patterns at two academic departments at the University of Gothenburg - the department of Physics and the department of History. The investigation has been guided by a set of questions: Who chooses to publish their scientific outcomes? In which forums do they publish findings? In what kind of media are the results published? What type of findings get to be published? The departments' publication lists have been examined, covering the years 2004-2007. Furthermore, ten scientists have been asked to describe factors contributing to their individual publishing pattern.
Kortare sintid ? hur påverkar det kons mjölkavkastning, metabolism, hälsa, hull och vikt?
A shorter dry period length has in studies abroad showed some positive effects among high yielding dairy cows. Among other things it has been suggested that the periparturient metabolic stress becomes lower, that the fertility is improved and dry off becomes gentler for the udder, due to a lower milk yield. The milk yield is generally reduced during the first period after calving, especially among primiparous cows. The aim of this master thesis was to investigate how Swedish cows were affected by a shortened dry period, regarding milk yield, metabolism, health, body condition and body weight from two months before calving to some weeks after calving. Also plasma concentration of lactose during the period before calving was determined.
Ragdolls : En verletimplementation
Det huvudsakliga syftet med denna rapport är att genomföra och testa en implementationsteknik för ragdolls ämnade användas i spelsammanhang. Implementationen sker genom en kombination av en verletimplementering tillsammans med en fördefinierad bone-hierarki i meshen som skall användas. Verletimplementeringen programmerades som en grund till en enklare fysikmotor och parsningen och struktureringen av meshen sköttes parallellt utanför fysikmotorn. Rotationsmatriser för samtliga större kroppsdelar, såsom över- och underarmar, överkropp, huvud etc. beräknas sedan i fysikmotorn och används för att vrida mesh-kroppen rätt.
Högfrekventa tryckvariationer under de senaste århundradena
Long time-series of pressure measurements often have high quality because the early instrumentsare more or less the same as the modern ones. A time-series from Lund consisting of three dailymeasurements from 1780-1997 has been homogenised and is therefore suitable for analysingpossible influences of the enhanced greenhouse effect. According to a two-layer model of theatmosphere one finds a shift in the frequency of baroclinic instability due to an increasedtemperature gradient caused by the increasing CO2. Baroclinic instability over the Atlantic Oceanis the main cause for frontal zone production, causing cyclonic activity over the southern part ofScandinavia. Changes to the baroclinic instability would therefore be traceable in the time seriesfrom Lund.
1-D Modellering av Piezoelektrisk Injektor
A piezoelectric injector was modeled, in this Master Thesis Project which was carried out at Scania CV AB in Södertälje, in GT-Fuel. GT-Fuel is simulation program from Gamma Technology.The simulation model for the piezo injector was divided into a hydro-mechanical system and an electrical system (Piezoelectric element). First the hydro-mechanic model was duplicated from Advance Continuous Simulation Language model (ACSL). The simulation results were then compared to the ACSL, to verify that the hydro-mechanical system was modeled correctly. The simulation results for the electrical model were also compared with a Simulink model.
Påverkan på muskeluppbyggnad i samband med alkoholintag efter träning
Sahlgrenska AcademyAt University of GothenburgDepartment of Internal Medicine and Clinical NutritionAbstract:Titel: Effect on muscle building associated with alcohol intake after exerciseAuthor: Frida Bond och Linnea DanielssonSupervisor: Frode SlindeExamminer: Anna WinkvistProgramme: Dietician study programme, 180/240 ECTSType of paper: Examination paper, 15 hpDatum: May 26, 2014Background: Drinking alcohol is often used as something to spice up weekdays as well as more festive occasions. The reverse aspect of alcohol consumption is that the body sees alcohol as toxic and therefore the basis for a number of diseases. Exercise and physical activity have been proven to be good for several welfare diseases such as diabetes and cardiovascular disease. Among people in general, opinion is divided as to how exercise combined with alcohol affects muscle building, but what do science say? Objective: The purpose of this review article is to analyze and summarize the existing scientific data about how the structure of muscles is affected in relation to alcohol intake after exercise.
Strålbehandling på hund och katt :
Jönköping Small Animal Hospital is today the only clinic in Sweden to offer radiation therapy as a treatment of tumours.
The body contains of billions of cells that all have to obey the regulations that are established. If a cell is exposed to a harmful substance, for example a chemical, it can be transformed into a tumourcell. Normally the body has a good defence but the tumourcell can survive and start to divide unrestrained. A tumour is starting to develop.
Hundhållning i bil : situationen i Sverige och effekter av utetemperaturen. Enkätundersökning och experimentell studie
The aims of this project were to describe the circumstances around dogs being left alone in cars, to investigate owners? knowledge of the risks associated with leaving dogs in cars and the relevant legislation and, finally, to study how changes in the air temperature and air composition in the car affect the dog. The project consisted of a survey of the literature, a questionnaire part and an experimental part.
An important conclusion is the importance of the level of knowledge of owners, since there are several ways in which an owner can prevent their dog from heat stroke and, in the case of an eventual accident, their action can have direct consequences in minimizing the long-term damage to the dog and even whether or not it survives. Fewer than half of the owners in the study knew that for a dog suffering heat stroke, the most important thing is to bring the body temperature down. Only a third of dog owners knew that if a dog is left in a warm car and showing signs of heat stress, then the police should be contacted and the dog quickly helped out of the car.
Ragdolls - En verletimplementation
Det huvudsakliga syftet med denna rapport är att genomföra och testa en
implementationsteknik för ragdolls ämnade användas i spelsammanhang.
Implementationen sker genom en kombination av en verletimplementering
tillsammans med en fördefinierad bone-hierarki i meshen som skall användas.
Verletimplementeringen programmerades som en grund till en enklare fysikmotor
och parsningen och struktureringen av meshen sköttes parallellt utanför
fysikmotorn. Rotationsmatriser för samtliga större kroppsdelar, såsom över- och
underarmar, överkropp, huvud etc. beräknas sedan i fysikmotorn och används för
att vrida mesh-kroppen rätt.
Proteintillskott och träning- En studie av mäns och kvinnors motiv till träning och konsumtion av proteintillskott
Självkoncept, och då i synnerhet individens kroppsuppfattning, kan styra individens motiv till träning samt inställning till proteintillskott. Vidare forskning krävs för att verkligen påvisa skillnader mellan könen även om tendenser kunde urskiljas..
Se mig, köp mig! : En studie om framställningen av kvinnor och män i reklam för skönhetsprodukter
Master?s Thesis in Media and CommunicationTitle: See me, buy me ? A study of how women and men are exposed in commercial advertisements for beauty productsAuthor: Annelie EliassonUniversity: University of HalmstadCourse: Media and CommunicationTerm: Spring 2013Supervisor: Ebba SundinExaminer: Ingegerd RydinPurpose: This studys purpose is to examine how women and men are exposed in commercial advertisements for beauty products. To examine this purpose two main questions have been formulated:What differences and similarities are there in the representation of women and men in the commercial advertisements?Are there any differences in the representation regarding the target audience in the commercial advertisements?Method: Quantitative content analysisMaterial: 443 commercial advertisements for beauty products in the Swedish lifestyle magazines Plaza Kvinna and Café Magazine from 2008 to 2012Main results: The result of the study shows that women and men, presented in the commercial advertisements for beauty products, were very much alike in most aspects. For example there were only insignificant differences regarding how much of the person?s body that was included in the advertisement, the body position and the activeness of passiveness of the person in question.
Skönhetsvård : -En tjänst som hamnar utanför konsumenttjänstlagen ?
AbstractThis essay is about what rights that a consumer has, after it?s been to a beauty-shop getting a treatment somewhere on her body. We were interested to see what kind of regulations that could be useful if a problem occurred after or during treatment. There are several risks with these treatments.The last decade these kinds of treatments have increased, due to people being vain and so aware about there looks. We started to investigate what type of rights the consumer generally has when it?s about a service.
Mjuk massage och diakoni : Ett holistiskt perspektiv
IntroductionTactile Massage is a generic term that for example includes Massage therapy, Effleurage, Gentle touch, Tactile stimulation, Soft massage and Aromatherapy massage (SBU 2009). Tactile Massage has been proven to activate the perception receptors of the body and stimulates the system of oxytocin and in that way Tactile massage increase wellbeing and decrease pain. The Church of Sweden was formally separated from the state in the year of 2000 and by this means created greater freedom in facilitating its own social and Deaconal programs in separate parishes. Since 2004 a few numbers of deacons have been integrating Tactile massage as a method in Deaconal ministry within the framework of holistic care in the Church of Sweden.Aim/Research questionsThe aim: From a holistic perspective investigate the use of and to increase the problem-awareness of Tactile massage in the Deaconal ministry within the Church of Sweden.The research questions: How is Tactile massage being used and how are we to describe the experiences of Tactile massage in the Deaconal ministry? What possibilities and difficulties are related to the use of Tactile massage in the Deaconal ministry within the Church of Sweden?MethodThis study is the first explorative research about Tactile massage in Swedish church diaconal context.
Effect of liming and free Ca2+ on Cd uptake of carrots, Daucus carota
The level of cadmium (Cd) in Swedish arable land has increased during the last century and the average concentration of Cd in the plough layer is today 0.23 mg/kg. The increase is mainly due to anthropogenic activities such as phosphorus fertilizing, liming, import of feed, and atmospheric deposition from industrial emissions. Cadmium in the soil will be taken up by crops and is thereby transferred to humans via food. Carrot is one of the crops of concern, both because it may contain quite high Cd concentrations and due to the large consumption in Sweden. In the body, Cd is stored mainly in the liver and the kidneys and may cause several diseases already at low concentrations.