Steam Jet Refrigeration Cycle

Synthetic Engineering and Processing 41 (2002) 551†561 www. elsevier. com/find/cep Evaluation of steam stream ejectors Hisham El-Dessouky *, Hisham Ettouney, Imad Alatiqi, Ghada Al-Nuwaibit Department of Chemical Engineering, College of Engineering and Petroleum, Kuwait Uni6ersity, P. O. Box 5969, Safat 13060, Kuwait Received 4 April 2001; got in overhauled structure 26 September 2001; acknowledged 27 September 2001 Abstract Steam fly ejectors are a fundamental part in refrigeration and cooling, desalination, oil re? ning, petrochemical and compound industries.The ejectors structure a vital piece of refining sections, condensers and other warmth trade forms. In this examination, semi-experimental models are created for plan and rating of steam fly ejectors. The model gives the entrainment proportion as an element of the development proportion and the weights of the entrained fume, thought process steam and packed fume. Additionally, connections are created for the rationale stea m pressure at the spout exit as a component of the evaporator and condenser pressures and the region proportions as an element of the entrainment proportion and the stream pressures. This takes into account full plan of the ejector, where de? ing the ejector load and the weights of the thought process steam, evaporator and condenser gives the entrainment proportion, the intention steam pressure at the spout outlet and the cross segment zones of the diffuser and the spout. The created connections depend on huge database that incorporates maker structure information and trial information. The model incorporates connections for the stifled ? ow with pressure proportions over 1. 8. Moreover, a relationship is accommodated the non-stifled ? ow with pressure proportions underneath 1. 8. The estimations of the coef? cient of assurance (R 2) are 0. 85 and 0. 78 for the stifled and non-gagged ? w connections, individually. With respect to the connections for the thought process steam pressur e at the spout outlet and the region proportions, all have R 2 qualities over 0. 99.  © 2002 Elsevier Science B. V. All rights saved. Catchphrases: Steam fly ejectors; Choked ? ow; Heat siphons; Thermal fume pressure 1. Presentation Currently, the vast majority of the ordinary cooling and refrigeration frameworks depend on mechanical fume pressure (MVC). These cycles are controlled by a top notch type of vitality, electrical vitality. The inef? cient utilization of the vitality required to work such a procedure can be produced by the burning of fossil uels and hence adds to an expansion in ozone harming substances and the age of air toxins, for example, NOx, SOx, particulates and ozone. These toxins effectsly affect human wellbeing and the earth. Furthermore, MVC refrigeration and cooling cycles utilize unpleasant chloro-? oro-carbon mixes (CFCs), which, upon discharge, adds to the demolition of the defensive ozone layer in the upper environment. * Corresponding creator. Tel. : + 965-4811188ãâ€"5613; fax: + 9654839498. E - mail address: [emailâ protected] kuniv. edu. kw (H. El-Dessouky). Ecological contemplations and the requirement for ef? cient se of accessible vitality require the improvement of procedures dependent on the utilization of poor quality warmth. These procedures receive entrainment and pressure of low weight fume to higher weights reasonable for various frameworks. The pressure procedure happens in retention, adsorption, substance or stream ejector fume pressure cycles. Stream ejectors have the most straightforward con? guration among different fume pressure cycles. As opposed to different procedures, ejectors are framed of a solitary unit associated with tubing of thought process, entrained and blend streams. Likewise, ejectors do exclude valves, rotors or other moving parts and are accessible ommercially in different sizes and for various applications. Fly ejectors have lower capital and upkeep cost than the other con? gurations. Then aga in, the principle disadvantages of fly ejectors incorporate the accompanying: ? Ejectors are intended to work at a solitary ideal point. Deviation from this ideal outcomes in sensational weakening of the ejector execution. 0255-2701/02/$ †see front issue  © 2002 Elsevier Science B. V. All rights saved. PII: S 0 2 5 †2 7 0 1 ( 0 1 ) 0 1 7 6 †3 552 ? H. El - Dessouky et al. /Chemical Engineering and Processing 41 (2002) 551 †561 Ejectors have low warm ef? iency. Uses of fly ejectors incorporate refrigeration, cooling, expulsion of non-condensable gases, transport of solids and gas recuperation. The capacity of the stream ejector varies significantly in these procedures. For instance, in refrigeration and cooling cycles, the ejector packs the entrained fume to higher weight, which takes into account buildup at a higher temperature. Additionally, the ejector entrainment process continues the low weight on the evaporator side, which permits vanishing at low temperat ure. Accordingly, the cold evaporator ? uid can be utilized for refrigeration and cooling functions.As for the expulsion of non-condensable gases in heat move units, the ejector entrainment process forestalls their gathering inside condensers or evaporators. The nearness of non-condensable gases in heat trade units diminishes the warmth move ef? ciency and expands the buildup temperature on account of their low warm conductivity. Additionally, the nearness of these gases improves consumption responses. Be that as it may, the ejector cycle for cooling and refrigeration has lower ef? ciency than the MVC units, however their benefits are showed upon the utilization of poor quality vitality that has restricted impact on nature and lower ooling and warming unit cost. Despite the fact that the development and activity standards of stream ejectors are notable, the accompanying segments give a concise synopsis of the significant highlights of ejectors. This is important so as to follow the conversation and investigation that follow. The traditional steam fly ejector has three primary parts: (1) the spout; (2) the pull chamber; and (3) the diffuser (Fig. 1). The spout and the diffuser have the geometry of uniting/wandering venturi. The distances across and lengths of different parts shaping the spout, the diffuser and the attractions chamber, along with the stream ? ow rate and properties, de? e the ejector limit and execution. The ejector limit is de? ned as far as the ? ow paces of the thought process steam and the entrained fume. The whole of the thought process and entrained fume mass ? ow rates gives the mass ? ow pace of the compacted fume. With respect to the ejector execution, it is de? ned as far as entrainment, extension and pressure proportions. The entrainment proportion (w ) is the ? ow pace of the entrained fume Fig. 1. Variety in stream weight and speed as a component of area along the ejector. H. El - Dessouky et al. /Chemical Engineering and Processing 41 (2002) 551 †561 isolated by the stream pace of the intention steam.As for the development proportion (Er), it is de? ned as the proportion of the thought process steam strain to the entrained fume pressure. The pressure proportion (Cr) gives the weight proportion of the packed fume to the entrained fume. Varieties in the stream speed and weight as a component of area inside the ejector, which are appeared in Fig. 1, are clarified underneath: ? The thought process steam enters the ejector at point (p ) with a subsonic speed. ? As the stream ? ows in the combining some portion of the ejector, its weight is decreased and its speed increments. The stream arrives at sonic speed at the spout throat, where its Mach number is equivalent to one. The expansion in the cross segment zone in the separating some portion of the spout brings about an abatement of the stun wave pressure and an increment in its speed to supersonic conditions. ? At the spout outlet plane, point (2), the ratio nale steam pressure becomes lower than the entrained fume weight and its speed extends somewhere in the range of 900 and 1200 m/s. ? The entrained fume at point (e ) enters the ejector, where its speed increments and its weight diminishes to that of point (3). ? The thought process steam and entrained fume streams may blend inside the attractions chamber and the combining area of the diffuser or it might ? ow as two separate treams as it enters the steady cross segment region of the diffuser, where blending happens. ? In either case, the blend experiences a stun inside the steady cross segment territory of the diffuser. The stun is related with an expansion in the blend weight and decrease of the blend speed to subsonic conditions, point (4). The stun happens in view of the back weight obstruction of the condenser. ? As the subsonic blend rises up out of the steady cross segment zone of the diffuser, further weight increment happens in the wandering segment of the diffuser, where pa rt of the active vitality of the blend is changed over into pressure.The weight of the developing ? uid is marginally higher than the condenser pressure, point (c ). Synopsis for various writing concentrates on ejector structure and execution assessment is appeared in Table 1. The accompanying blueprints the principle ? ndings of these investigations: ? Ideal ejector activity happens at the basic condition. The condenser pressure controls the area of the stun wave, where an expansion in the condenser pressure over the basic point brings about a quick decrease of the ejector entrainment proportion, since the stun wave moves towards the spout exit.Operating at pressures beneath the basic focuses has immaterial impact on the ejector entrainment proportion. 553 ? At the basic condition, the ejector entrainment proportion increments at lower pressure for the evaporator and condenser. Likewise, higher temperature for the evaporator expands the entrainment proportion. ? Utilization of a va riable position spout can keep up the ideal conditions for ejector activity. Subsequently, the ejector can be kept up at basic conditions regardless of whether the working conditions are changed. ? Multi-ejector framework expands the working extent and improves

Cauti

Forestalling catheter-related urinary tract contaminations Editor’s note: coming up next is adjusted from HCPro’s new book Preventing Catheter-Associated Urinary Tract Infections: Build an Evidence-Based Program to Improve Patient Outcomes. For more data on this book or some other in our library, visit www. hcmarketplace. com. Catheter-related urinary tract diseases (CAUTIs) are the most widely recognized of all emergency clinic gained conditions (HACs).Eighty percent of urinary tract contaminations (UTIs) come about because of inhabiting urinary catheters, and 12%â€16% of patients admitted to intense consideration medical clinics may have inhabiting urinary catheters sooner or later during their remain. Probably the most ideal approaches to lessen the danger of CAUTI is to diminish the utilization of catheters. So as the association starts its excursion, it must choose which patients really need inhabiting urinary catheters. Which quiet populaces with which judgment s or conditions meet measures for inclusion? By what means can the association decrease the utilization of catheters?Are both male and female urinals promptly accessible for patients with urinary incontinence? Does the association have the ability to perform noninvasive bladder checking to survey post-void residuals? Are there patients who are contender for discontinuous catheterization to oversee urinary maintenance and bladder seepage? These kinds of inquiries should be viewed as when choices are made to embed an inhabiting urinary catheter to give bladder seepage. The best strategy for taking out medical clinic gained CAUTIs is counteraction because of diminishing the utilization of inhabiting urinary catheters (Robinson et al. 2007). The following best technique to diminish contaminations in patients who meet the conditions for catheter position is to confine catheter days by assessing the purposes behind proceeding with the catheter every day and evacuating the catheter right n ow patients not, at this point meet measures (Saint et al. , 2000; Munasinghe et al. , 2001). Build up a counteraction plan When patients do require inhabiting urinary catheters, continually assess the requirement for utilize and recognize different techniques for overseeing bladder waste at whatever point possible.Developing an avoidance plan for your association will diagram ventures for doctors and medical attendants to use in settling on these significant clinical choices. The anticipation plan must incorporate instruments to direct clinicians’ dynamic with respect to the inclusion, care, and continuation of inhabiting urinary catheters to guarantee avoidance of CAUTIs in patients conceded for inpatient care. A case of these fundamental devices is a calculation for settling on choices with respect to the inclusion, continuation, and evacuation of urinary catheters and a methods for routinely evaluating and reporting proceeded with requirement for the catheter on an every day basis.In expansion, proof based consideration must be given to patients requiring proceeded with catheter use, so a CAUTI group is likewise a basic CAUTI avoidance instrument for clinicians. Survey patients at confirmation As patients enter your association, appraisals and suitable moves ought to be made with respect to patients who are suggestive for UTIs. Having the proper tests finished to have the option to archive that the patient’s UTI was available on confirmation (POA) helps spare the association from being considered responsible for a CAUTI in situations where the patient presents with a catheter set up or requires catheter position not long after admission.Detailed appraisals of patients by their medical attendants during the affirmation procedure must be deliberately cooperated with, and upheld by, doctor documentation to decide if a patient’s UTI went before arrangement of the urinary catheter and was POA or whether the contamination was obtained becaus e of the emergency clinic affirmation and is then viewed as a HAC. POA conditions are resolved with the accompanying rules: †¢ There must be away from within the sight of analysis/condition at time of confirmation or advancement of the issue after affirmation. †¢ Physician documentation of the condition must exist in the patient’s clinical record.If POA, it must be archived simultaneously with the physician’s affirmation orders. †¢ Primary duty regarding total and exact documentation lies with the doctor/authorized autonomous specialist. †¢ Any inadequate documentation requires supplier explanation. Recognize hazard factors Physicians and attendants must work intently as a group to distinguish patients at high hazard for CAUTI and cautiously and precisely archive discoveries in patients’ clinical records. These intraprofessional colleagues should likewise impart the insight that the best methods for forestalling CAUTIs is to decrease catheter use at whatever point possible.Starting with thorough patient accounts on appearance is fundamental to distinguish patients’ chance elements for building up a CAUTI or to decide if they as of now have an UTI on confirmation. As indicated by current discoveries in the writing and a record survey of patients with CAUTI, coming up next are hazard factors (Lo et al. , 2008): †¢ Gender (e. g. , ladies are bound to have UTIs than men) †¢ Advanced age †¢ History of urinary tract issues (e. g. , amplified prostate or urologic medical procedure) †¢ Neurologic conditions (e. g. , spinal rope injury) causing neurogenic bladder issues †¢ Previous UTIs Previous and additionally current strange voiding designs †¢ Current catheter history †¢ Incontinence †¢ Comorbid conditions, for example, diabetes †¢ Immunosuppression what's more, quiet evaluations must incorporate documentation of any signs and side effects of UTIs, including: †¢ A regul ar desire to pee †¢ A difficult, consuming inclination in the region of the bladder or urethra while peeing †¢ A totality in the rectum (in men) †¢ Suprapubic delicacy †¢ Passing just a limited quantity of pee †¢ Cloudy or rosy shaded pee †¢ Fever more prominent than 100. 3? F (38? C) with or without chills †¢ Incontinence †¢ Pain in the back or sideClinicians ought to recall that not every person with an UTI creates signs and side effects. It is imperative to recognize suggestive and asymptomatic bacteriuria in these hospitalized patients (Tambyah and Maki, 2000). References Lo, E. , Nicolle, L. , Classen, D. , Arias, K. M. , et al. (2008). â€Å"Strategies to forestall catheter-related urinary tract contaminations in intense consideration medical clinics. † Infection Control and Hospital Epidemiology 29: S41â€S50. Munasinghe, R. L. , Yazdani, H. , Siddique, M. , and Hafeez, W. (2001). â€Å"Appropriateness of utilization of inhabi ting urinary catheters in patients conceded o the clinical help. † Infection Control and Hospital Epidemiology 22: 647â€649. Robinson, S. , Allen, L. , Barnes, M. R. , et al. (2007). â€Å"Development of a proof based convention for decrease of inhabiting urinary catheter utilization. † MedSurg Nursing 16(3): 157â€161. Holy person, S. , Weise, J. , Armory, J. K. , et al. (2000). â€Å"Are doctors mindful of which of their patients have inhabiting urinary catheters? † American Journal of Medicine 109: 476â€480. Tambyah, P. A. , and Maki, D. G. (2000). â€Å"Catheter-related urinary tract disease is infrequently suggestive. † Archives of Internal Medicine 160: 678â€687.

How Marijuana Affects Sustained Attention

How Marijuana Affects Sustained Attention Addiction Drug Use Marijuana Print How Marijuana Affects Sustained Attention Study at University of Georgia Reveal Attention Problems By Buddy T facebook twitter Buddy T is an anonymous writer and founding member of the Online Al-Anon Outreach Committee with decades of experience writing about alcoholism. Learn about our editorial policy Buddy T Updated on June 27, 2018 Aaron Black/Getty Images More in Addiction Drug Use Marijuana Cocaine Heroin Meth Ecstasy/MDMA Hallucinogens Opioids Prescription Medications Alcohol Use Addictive Behaviors Nicotine Use Coping and Recovery There is a belief held by many marijuana users that smoking weed heightens their awareness and therefore increases their ability and skills in doing tasks, such as driving a motor vehicle. Many visitors to the Verywell.com Alcoholism site, who self-report marijuana use, claim that the  are actually better drivers when they are high than when they are not. But, is that actually the case? Researchers at the University of Georgia have found that it could be true that smoking marijuana may indeed increase the users motor skills - for a while. But, they conclude, over time any increase in skill level they may acquire is negated by serious attention problems. The Georgia researchers, led by Jonathon Crystal, found that sustained attention to timing-tasks was substantially altered in laboratory rats when they were given a synthetic cannabinoid. Under the influence, the lab rats displayed difficulty distinguishing between long and short periods of time during tasks for which they were trained. Long-Term Attention Problems In the real world, this suggests that someone smoking marijuana might well be able to do a task briefly, but over time there could be serious attention problems, said Crystal. The implication is that users of marijuana could be lulled into thinking they are capable of using the motor skills for such actions as driving when in fact there could be serious long-term attention-span problems. For the study, the scientists set up a task which the rats usually perform with a great deal of accuracy. They learned to press one lever to receive a pellet of food after hearing a short sound (4 seconds) or another lever if the sound was long (16 seconds). Measuring Attention Spans Under these circumstances, animals will typically learn to press the correct lever with high accuracy, the authors said. The research team then played sounds of intermediate length to find a midpoint at which rats were equally likely to respond as if the sound were short or long. Substantial Decline in Sensitivity to Time After the rats learned the right levers to press, they were injected with a synthetic cannabinoid, and their sensitivity to time was measured. Being under the influence produced a substantial decline in sensitivity to time. The researchers said they used a synthetic compound rather than tetrahydrocannabinol (THC), the active ingredient in marijuana because the synthetic cannabinoid is more powerful and easier to use in laboratory settings. However, it is so close chemically to THC, they said, that the findings can be equated with the effects of THC. The investigators concluded that the general ability to maintain attention was altered by exposure to the cannabinoid. The cannabinoid produced an attention disorder and disrupted the performance of the task.

Essay on Dyslexia an Overview - 2069 Words

Dyslexia in practice Dyslexia is a term regularly bandied about the educational community and is a word that is likely to have been heard by most of the general public. For all its popularity, dyslexia is a term that is shrouded in confusion and ambiguity. This confusion was experienced first hand during SE1 and has been observed as something trainee teachers and teachers alike encounter regularly (PLL, 5/11/11], Appendix 1, pg2). On that basis the rationale behind this assignment is to further understand the term ‘dyslexia’, to consider the definition and diagnosis, as well as the barriers to learning it can generate. Consideration will also be given to the strategies that can be employed to assist learning, as well as promote the†¦show more content†¦Screening can only suggest that there is a high probability of dyslexia. This however may change as recent research suggests that there is a genetic marker that can be identified in children with dyslexia (Fisher et al 2002). Curre ntly however, a workable programme has yet to materialise. Screening currently considers a wide range of abilities, such as word recognition, writing style and speed, organisational skills and memory. For dyslexia to be recognised as a Special Educational Need and the requisite educational support given, an ‘official’ assessment by a dyslexia specialist or educational psychologist is required. These assessments are mainly completed following a referral to the Local Authority usually by a SENCO or parent. This assessment results in a report which outlines not only the child’s difficulties and ways to improve, but also the strengths the child has. It is argued that identifying the strengths of the child is vital to developing a plan to assist a child with their weaknesses. Peer (2006) amongst others is keen to dispel the myth that dyslexia is linked to intelligence; in fact the contrary can be said. Often dyslexic learners have very well developed interpersonal, creative and oral skills, if these skills can be harnessed as a means of developing weaker areas it is argued progress will be made. Barriers to Learning and Strategies Learning is a cognitive process and manyShow MoreRelatedThe Roles of Genetics and Nurture on People with Dyslexia1487 Words   |  6 PagesThe Roles of Genetics and Nurture on People with Dyslexia Dyslexia is a lifelong struggle with constant challenges with reading and speaking. About five to ten percent of the United States population deals with the learning disorder dyslexia (Van den Honert, n.d.). It is a neurological condition that is mainly caused by genetics but there are some rare cases in which it is acquired. Dyslexia interrupts the normal processes of reading and speaking (Van den Honert, n.d.). All of which areRead MoreReflective Essay On Dyslexia1065 Words   |  5 PagesOverview Dyslexia is a learning disability which affects 1 in 5 people. As someone who lives with the challenge of dyslexia I have been subjected to people’s misunderstanding of the condition, their misjudgements and their prejudice. Not aware of the hidden challenges someone with dyslexia faces daily , I decided to write a stream of consciousness to allow readers to understand how debilitating and distressing the condition can be. KU3 Knowledge and understanding of ways in which texts are createdRead MoreAn Evaluation Of Elementary School1495 Words   |  6 PagesOverview Wallace Scott Elementary School is part of the Masonville Independent School District. The rural community of Masonville has a population of 15,000. The school is labeled â€Å"at risk† due to factors like transience, underemployment, and poverty. In addition to being a Title 1 school, Scott Elementary also serves a large population of students identified by the teachers as reluctant years. The demographic is primarily minorities, with 65% Hispanic and 30% African-American students. 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Major life stressors for BarryRead MoreHow With Your Sprinkle Of Dyscalculia1546 Words   |  7 Pagesis developmental dyscalculia. â€Å"Acquired Dyscalculia† sometimes happens in adults after a brain injury or a stroke. The percentage of the population with developmental dyscalculia is between 3 and 6 percent. That’s around the same percentage as dyslexia, but dyscalculia is very unstudied. Symptoms There is no definitive list of symptoms because dyscalculia is so understudied, but for elementary school children here is a list of symptoms proven by research. 1. Delay in counting 2.Read MoreProblems Caused by Dyslexia Essay2567 Words   |  11 Pagesaverage class. Dyslexia as a term was coined just over 100 years ago in the British Medical Journal (Pringle-Morgan, 1896). Even if there were early clinical reports about dyslexia, it still remained in the dark until 1960s, when research turned toward identifying systemic differences between `dyslexic and normal readers. Dyslexia - A Definition: I have come across various definitions of Dyslexia. Singletons (1992) definition is very simple. In fact he defines dyslexia as an unexpectedRead MoreMeaningful Pedagogy: Evaluation of Learning Goals and Targets914 Words   |  4 Pageswriting, but is able to read well. That student could dictate the report to a tape recorder or voice recognition program on a computer, then fine-tune it later on. A calculator could be used at the appropriate times for math issues. Someone with dyslexia could benefit from a program that would read scanned in text to them, and this technology could even be used as they get older for instructional manuals, etc. Alternative keyboards could be used for students with physical disabilities, just as hearingRead MoreIndividuals With Disabilities Education Act1688 Words   |  7 Pagesstimuli, that results in limited alertness with respect to the educational environment, that is due to chronic or acute health problems and adversely affects a child’s educational performance. https://www.naset.org/2278.0.html This website gives an overview of other health impairments. It lists the causes and characteristics of these impairments and even the age on set of these impairments. Educational Consideration: Children with physical disabilities typically want to be self-sufficient, and they

Suit against the Church of the Divine Light Free Essay Example, 3250 words

The term "false imprisonment" is misleading in that it does not necessarily refer to confinement within a prison. Ware v. Dunn, 80 Cal. App. 2d 936, 183 P. 2d 128 (2d Dist. 1947). The term is broadly construed to mean detention of the plaintiff within boundaries fixed by the defendant, Stallings v. Foster, 119 Cal. App. 2d 614, 259 P. 2d 1006 (3d Dist. 1953), either in prison Gogue v. MacDonald, 35 Cal. 2d 482, 218 P. 2d 542, 21 A. L.R. 2d 639 (1950) (county jail); Collins v. Owens, 77 Cal. App. 2d 713, 176 P. 2d 372 (1st Dist. 1947) (incarceration in "drunk" cell) or in any place temporarily used for the purpose of confinement. Vandiveer v. Charters, 110 Cal. App. 347, 294 P. 440 (3d Dist. 1930). Thus, an action may be predicated on detention or confinement in a juvenile home McAlmond v. Trippel, 93 Cal. App. 584, 269 P. 937 (3d Dist. 1928) (rejecting contention that there can be no false imprisonment when detention is had under juvenile court laws and by juvenile court officers) or in a mental institution Collins v. We will write a custom essay sample on Suit against the Church of the Divine Light or any topic specifically for you Only $17.96 $11.86/page Raphael Weill Co., 90 Cal. App. 2d 461, 203 P. 2d 564 (1st Dist. 1949), or even the plaintiff's own home. Schanafelt v. Seaboard Finance Co. , 108 Cal. App. 2d 420, 239 P. 2d 42 (2d Dist. 1951). The term "false imprisonment" is misleading in that it does not necessarily refer to confinement within a prison. Ware v. Dunn, 80 Cal. App. 2d 936, 183 P. 2d 128 (2d Dist. 1947). The term is broadly construed to mean detention of the plaintiff within boundaries fixed by the defendant, Stallings v. Foster, 119 Cal. App. 2d 614, 259 P. 2d 1006 (3d Dist. 1953), either in prison Gogue v. MacDonald, 35 Cal. 2d 482, 218 P. 2d 542, 21 A. L.R. 2d 639 (1950) (county jail); Collins v. Owens, 77 Cal. App. 2d 713, 176 P. 2d 372 (1st Dist. 1947) (incarceration in "drunk" cell) or in any place temporarily used for the purpose of confinement. Vandiveer v. Charters, 110 Cal. App. 347, 294 P. 440 (3d Dist. 1930). Thus, an action may be predicated on detention or confinement in a juvenile home McAlmond v. Trippel, 93 Cal. App. 584, 269 P. 937 (3d Dist. 1928) (rejecting contention that there can be no false imprisonment when detention is had under juvenile court laws and by juvenile court officers) or in a mental institution Collins v. Jones, 131 Cal. App. 747, 22 P. 2d 39 (2d Dist. 1933) (overruled in part on other grounds by, Whaley v. Kirby, 208 Cal. App. 2d 232, 25 Cal. Rptr. 50 (4th Dist. 1962)), or hospital. Parker v. Los Angeles County, 62 Cal. App. 2d 130, 144 P. 2d 70 (2d Dist. 1943). So also, the place of confinement may be the office of an employer, Vandiveer v. Charters, 110 Cal. App. 347, 294 P. 440 (3d Dist. 1930); Moffatt v. Buffums' Inc. , 21 Cal. App. 2d 371, 69 P. 2d 424 (2d Dist. 1937), a department store, Hanna v. Raphael Weill Co., 90 Cal. App. 2d 461, 203 P. 2d 564 (1st Dist. 1949), or even the plaintiff's own home. Schanafelt v. Seaboard Finance Co. , 108 Cal. App. 2d 420, 239 P. 2d 42 (2d Dist. 1951). False imprisonment is defin ed by the California Penal Code as the unlawful violation of the personal liberty of another. Pen. Code, 236. The tort of false imprisonment is identical to the crime of false imprisonment, as defined under the Penal Code. Fermino v. Fedco, Inc. , 7 Cal. 4th 701, 30 Cal. Rptr. 2d 18, 872 P. 2d 559, 59 Cal. Comp. Cas. (MB) 296, 9 I. E.R. Cas. (BNA) 1132 (1994).

Internet Usage Of Social Media - 1144 Words

OVERVIEW: Internet usage has become a heavily integrated and important characteristic of current and contemporary society. It would be rare to meet anyone who has not yet used any aspect of the Internet. In fact, according to the article, Social Media Update 2016 written by Shannon Greenwood, Andrew Perrin, and Maeve Duggun of the Pew Research center, â€Å"86% of Americans are currently internet users† (Greenwood et al.) This percentage includes teenagers, emerging adults, and adults. Below are observations of the different trends in internet usage of these different age groups. TEENS: The Pew Research center refers to the age group of teens as those being between the ages of 12 to 17. Amongst this age bracket, â€Å"87% of those (†¦) now use the†¦show more content†¦According to Amanda Lenhart from the piece, Teens and Sexting, â€Å"4% of cell-owning teens ages 12-17 say they have sent sexually suggestive nude or nearly nude images of themselves to someone else via text messaging [and] 15% of cell-owning teens ages 12-17 say they have received [them]† (Lenhart). In addition to sexting, cyberbullying has become a major issue online. The article, Cyberbullying 2010: What the Research Tells Us, â€Å"32% of teens have experienced (†¦) forms of online harassment† (Lenhart). Though there is no way to completely stop the existence of these problems the application of Education about internet usage, dangers, and consequences amongst teens will lessen the exposure of both inappropriate contact and content through online communicat ion. EMERGING ADULTS: I will be referring to the age bracket of 18-29 as the emerging adult group. Similarly to the teens, emerging adults of today’s society heavily use and rely on the internet and internet technologies as forms of communication and entertainment. Andrew Perrin and Maeve Duggen of the article, Americans’ Internet Access: 2000-2015, observes that â€Å"96% of 18 to 29-year-olds use the internet† (Perrin at al.) Among the 96% of internet users in the age group, â€Å"90% of them use social networking sites,† as reported by the article Social Media Usage: 2005-2015 (Perrin). A majority of social media networking traffic comes fromShow MoreRelatedHow Technology Has Its Impacts On Family Life1585 Words   |  7 Pagesinnovation, internet and media shown to have several effects on human life on the other side. It has its impact in great and terrible routes on the brains of individuals. It is a key element in choosing the eventual fate of people in the mean time having its own impact on the human conduct creatures on the other side. 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Circus in Town free essay sample

Jenny’s excitement grew with the possibility of being able to just catch a glimpse of the professional entertainers that she envied so much, but she knew her family was not financially stable enough to enjoy the luxury of attending the circus. Even with the mother’s doubt about their ability to escape their debts, Jenny’s optimism and imagination help her escape her reality and embrace the fact that her chaotic family is her own unique version of a circus. The positivity gives Jenny the power to let her hope and have fantasies that allow her to strive for better opportunities. Chris Garder in â€Å"Happiness for Sale† struggled financially as he was a homeless single father. Chris’ determination did not let any obstacles bring him down, instead he found an objective that kept him motivated, such as â€Å"the beauty of the [Ferrari]† (7). He questioned the owner’s success, and from that point on, he wanted to become a stockbroker. We will write a custom essay sample on Circus in Town or any similar topic specifically for you Do Not WasteYour Time HIRE WRITER Only 13.90 / page Chris’ mind set was on one track, he knew his goals and his optimism kept his spirit alive to where he turned his business from a â€Å"two-story building that [looked] like a squat glass box† (4) into an entrepreneur who â€Å"favours suits and Maui vacations† (11). These inspirations are what gave Chris the strength that he held onto for guidance and led him to reach his goals in a modest way. Which now he shares his life story hoping others will take the opportunity to do good form themselves and others around. Chris and Jenny both shared the obstacles of poverty and used optimism as a tool of comfort and security that let them hope for a positive future. Their strength has led them to both a happier life with Jenny’s imagination to capture her own circus, and Chris’ success to turn himself into a â€Å"household name† (3).