Biography of the latest ebola outbreak in uganda Essays

Biography of the latest ebola outbreak in uganda Essays Biography of the latest ebola outbreak in uganda Paper Biography of the latest ebola outbreak in uganda Paper The Ebola virus is an infrequent and exceedingly lethal virus whose name is derived from the Ebola River in northern Zaire. The river flows north of Yambuku, a small town previously inhabited by the first person in whom this virus was identified in 1976. Although it is not known where this virus resides in nature, it can spread fairly easily, hence, appears widespread around the world, most often in several countries across the equatorial forest regions of Africa. The Ebola virus is a filovirus, which is taxonomically classified into its separate virus family by virtue of being quite distinct in relation to the other non-segmented negative- stranded RNA viruses. Generally, viruses replicate by inserting their genetic material (encoded as RNA or DNA) into a host cell and utilizing the host machinery to make copies of themselves. Studies indicate that as Ebola virus spreads, it undergoes genetic mutations thereby becoming more virulent. Ebola virus is the causative agent for hemorrhagic fever (commonly referred to as Ebola), a zoonotic disease transmitted to humans via direct contact with the body fluid of infected live or dead animals. Molecular and immunologic characterization of Ebola virus isolates has led to their classification into four subtypes that include; (i) Ebola Sudan, (ii) Ebola Zaire, (iii) Ebola Ivory Coast and (iv) Ebola Reston. With an exception of E. Reston whose origin is in Asia and has no any reported incident of causing human disease, these subtypes are widely found on the African subcontinent where several cases of their pathogenicity for humans have been reported. Spread of Ebola Virus The Ebola virus spreads mostly through body fluids such as blood to those who have immediate personal contact with the person who is severely ill. For example, health care workers and family members have high chances of contracting the virus when treating and taking care of the infected patients. Poor sanitary conditions, characterized by lack of clean water, needles, syringes, and means of sterilizing an area contaminated with the fluids of a victim contribute significantly to the spread the virus. No cases of airborne transmission have so far been reported in humans, although this is more probable in monkeys. The spread of the virus is also likely to occur through sexual transmission, especially for those who already show some signs of the infection. Similarly, there may be some risk of transmission of the virus through genital discharges shortly after recovery for persons who have been previously infected. Â  Generally, the risk of transmission of the virus is more likely in the advanced stages of the disease as the body fluids tend to flow more freely through hemorrhaging, vomiting and diarrhea.

Email Matters

Email Matters Email Matters Email Matters By Maeve Maddox The ease of dashing off an email is both a convenience and a deadly snare. Emails are not as public as a Twitter tweet, but can lead to grief for the unwary. We’ve all heard the horror stories of the jokester who says something outrageous intended for the eyes of a friend, and then hits the â€Å"Reply All† button by mistake. Because there’s always the chance that an email might go astray, the best practice is what I call the â€Å"Klingon rule†: Don’t say anything in an email that you don’t want a third party to read. (I think it was General Chang in StarTrek VI who said he never uttered anything he wouldn’t want to be overheard. Klingons are always under surveillance.) One way to avoid embarrassing situations with clients or employers is to make a habit of treating every email with care, even the ones you dash off to your friends. Human frailty being what it is, there’s probably no way to avoid saying or typing something stupid at some time or another, but a few tips can save some embarrassment. Common courtesy is the key to writing an email that won’t come back to bite you. Courtesy when writing an email means considering such things as the fact that not everyone can read tiny type or understand texting abbreviations. Depending upon the recipient, sloppy English or attempts at humor can prove deal breakers. In these tippy-toe times of political correctness, it doesn’t take much to offend some people. No one, however, is likely to take offence at standard usage and conventional formatting. Email Address A snappy email handle may amuse your friends, but if you use your account for business as well as social correspondence, you may want to avoid choosing a handle like redhotpapa or partygirl. As the first thing the recipient sees, it can affect the spirit in which the message is received. Subject Line Put something meaningful in the subject line. Be as specific as possible, even for your friends. Instead of â€Å"Hi† or â€Å"Hello,† type something that refers to the message. No one enjoys having to sort through hundreds of emails in order to double check one of them. Font Leave the fancy script and colored text for homemade greeting cards. Choose an easy-to-read font and a dark font color. Dark blue is all right, but black is better. Red is the hardest color to read. Big is better than small. Use a minimum of 12-point. Upper- and Lower-case Use lowercase type with capitals where capitals are called for. Lowercase is easier to read than all caps, but don’t go to extremes and omit capitals altogether. Friends may not mind, but a business colleague may interpret lack of capitalization as evidence of lack of education or energy. Spelling Spell correctly. Use conventional abbreviations. Save texting code for texting. Punctuation It’s easy enough to misinterpret a written message. Reread what you have written before hitting Send. See if the addition of a comma or other punctuation might make your meaning clearer. Salutation Begin your email with the recipient’s name. For a friend or associate, the first name is the obvious salutation. Otherwise, use the full name. I don’t often see â€Å"Dear So-and-So† in electronic correspondence; beginning with the name alone is sufficient. Close The way you end your email will depend upon your relationship with the recipient and the nature of the email. If you are reporting bad news or responding to it, you’re not going to close by writing â€Å"Cheers† or â€Å"Have a nice day.† Here are some options: Best, Best regards, Best wishes, Cheers, Cordially, Kindest regards, I remain yours truly, Regards, Sincerely, Take care, Thanks again, Warmest regards, Yours. If you have asked someone to do something time-consuming for you, your close can be even longer: Thanks for your time and consideration. Want to improve your English in five minutes a day? Get a subscription and start receiving our writing tips and exercises daily! Keep learning! Browse the Business Writing category, check our popular posts, or choose a related post below:Definitely use "the" or "a"50 Idioms About Roads and PathsCharles's Pen and Jesus' Name

The New Planet Essay Example | Topics and Well Written Essays - 1250 words

The New Planet - Essay Example As the research highlights  the humanoids seem to be in the advanced stages of their development and are characterized the means of their sustenance. Their modes of production, seems to be guided by the materialism and they seem to consciously promote material activities that would help to overcome the emerging new requirements of the increasing population.  This paper discusses that the most important feature that characterizes humanoids is their specific identity within a well defined societal framework. Although primary social identity of a male humanoid is gender specific and is followed by a distinct name by which he is addressed in the world, he is often bestowed with multiple social identities, some of which may acquire more forceful and intimidating perspective under certain given circumstances. The social identity seems to provide them with a distinct attribute and facilitates establishment of social status that physically represents him. Social identity of humanoids are not only vital representation of his self but it is also medium that significantly contributes to a knowledge base that others can instantly access to have a general idea of their orientation towards conflicts and other relevant issues.  The humanoids have also a well defined division of labor that is dependent on the predefined constraints of the material conditions that determine the productions.  Marx’s report has been most emphatic on the visible ‘culture’.

Childhood trauma and Resiliency Research Paper Example | Topics and Well Written Essays - 1750 words

Childhood trauma and Resiliency - Research Paper Example During the aftermath of these events, it is possible that the children cannot sustain psychological well-being. Situations that do not result in a child’s capacity to successfully deal with a traumatic experience could be due to the risk factors that lead to a more difficult recovery (Applied Research and Consulting, LLC et al., 2002). Among the major factors that influence a child’s success in dealing with the trauma are: (1) being a direct witness to the traumatic event, (2) involvement or exposure of a family member to the event, (3) having members of the family dying during such an event, (4) already having a previous mental or psychological problem and (5) having no support network. After traumatic events, some children may require the help of professionals in order to deal with the adverse effects. Children who have faced adverse and traumatic events could go the probabilistic path towards failure and disruption in performance of developmental tasks that increase psychopathology and maladaptation (Cicchetti, 2002). However, not all children who faced trauma, as in the case of abused and neglected children, develop maladaptation. Some children are able to effectively cope and successfully perform the developmental tasks that are required for their age. With time, acute distress could disappear; children cope and grow into competent adults. Many children have risen out of adversity to become highly successful and well-adjusted, leading responsible and fulfilling lives. These children have made the best out of adversity. Some face their trauma head-on, make the most of their lives, and positively influence other people’s lives. Success in the face of adversity has been attributed the development and prevalence of resilience. Resilience is a form of human adaptation arising from mechanisms that result in improving children’s capacity to adapt and cope with traumatic stress and adversity. Resilience has been

The Last Storyteller Essay Example for Free

The Last Storyteller Essay Before the Europeans colonized America different tribes of Native Americas appointed storytellers to keep the tribes history alive. In â€Å"This Is What It Means to Say Phoenix, Arizona†, by Sherman Alexie an odd boy named Thomas Builds-the-Fire holds the title of storyteller. This short story is about a journey Thomas takes with his old friend Victor to claim Victor’s father’s ashes from Phoenix, Arizona and bring them back to their reservation in Spokane. The story ultimately portrays the strain between Victors and Thomas’s friendship. Alexie uses Thomas and his friendship with Victor to show that not everyone conforms to what we call the social norms. Thomas Builds-the-Fire is different from the other boys from his reservation. In the opening scene Victor is standing in line at the trading post. He has a hundred dollar check in hand to cover travel expenses to find his father when he notices Thomas at a magazine rack. When Thomas approaches Victor and they start a conversation about his father. All the Indians at the trading post are surprised Victor is actually talking with him. In â€Å"This Is What It Means to Say Phoenix, Arizona† perspective is shown by â€Å"All the other Indians stared, surprised that Victor was even talking to Thomas. Nobody talked to Thomas anymore because he told the same damn stories over and over again† (Alexie 171). This is when we first find out that Thomas is not accepted by his by his own people and is considered an outsider. Thomas is not taken seriously and is not listened too because he enjoys recounting story’s of his tribes past. Thomas makes a proposition to Victor agreeing to help with expenses for his journey to reclaim his father’s ashes if he is allowed to come. Victor reluctantly agrees to Thomas’s terms. The boys sat next to each other on the flight along with a tiny white woman who had the window seat. Thomas begins a conversation with the woman despite Victor’s embarrassment. In â€Å"This Is What It Means to Say Phoenix, Arizona† character is shown by â€Å"â€Å"Excuse me, miss,† Thomas asked. â€Å"Are you a gymnast or something†Ã¢â‚¬  (Alexie 173)? Thomas is out spoken and is not afraid of being embarrassed unlike Victor who is sitting quietly hoping Thomas will stop. Victor eventually chimes in at the end but it is Thomas’s outspokenness that started the conversation. In this scene not only does the author show that Thomas is different but that the gymnast is unusual as well. In â€Å"This Is What It Means to Say Phoenix, Arizona† charact er is shown by â€Å"She was busy twisting her body into pretzels. She was flexible† (Alexie 173). Most people on an airplane would find it a bit uncomfortable to be sitting next to someone contorting their body! Once Thomas and Victor had reclaimed Victor’s dad’s ashes they drove to the bank and retrieved the three hundred-dollars from his fathers account. While on the road back to there hometown Spokane Victor recounts the story of when Thomas flew. In â€Å"This Is What It Means to Say Phoenix, Arizona† perspective is shown when â€Å"Once, he jumped off the roof of the tribal school and flapped his arms like a crazy eagle. And he flew. For a second he hovered, suspended above all the other Indian boys, who were too smart or to scared to jump too† (Alexie 175). Thomas fell and broke his arm in two places, but Thomas did what no other boy would do, even though they all wished too. This is not something many people would do but the author uses this to show that Thomas is not swayed by other people’s opinions. While the boys drive through Nevada the landscape is described. In â€Å"This Is What It Means to Say Phoenix, Arizona† setting is shown when â€Å"Thomas and Victor had been amazed at the lack of animal life, at the absence of water, of movement† (Alexie 176). The setting of Nevada is desolate and baron of life. There are rarely any animals that are seen during the day. Since Nevada is one big desert most of the animals are nocturnal they come out after the sun has set and the oppressive heat has resided. The symbol of the Nevada desert is used to describe the feeling of being alone. The setting is used to show the feeling of being alone and how both boys are experiencing it. Alexia succeeds in portraying a message about not conforming to social norms in her short story â€Å"This Is What It Means to Say Phoenix, Arizona†. Through out the story Thomas shows that he is different and that he isn’t going to change for anybody. Thomas despite being faced with many hardships, judgments, torments and even being beat up never faltered in his beliefs. Being different and not conforming the social norms is not an easy thing for people to do and this is what Alexia was trying to portray.

Searching for the Perfect World in Literature :: Granny Weatherall Raven Candide

Searching for the Perfect World in Literature Literature often explores the questions raised in life: Who are we? What does it mean to die? What kind of world do we live in? Throughout this course, there seems to have been an underlying theme in most of the works that have been read, concerning human misery. It seems that most of those who experience tremendous suffering, actually allow it to happen to themselves. If one chooses to look at the losses in life, one may never find true happiness, but if one chooses to perceive those losses as an opportunity for growth, one may find the "perfect world" right here. In Poe’s, "The Raven," this idea is supported. As the poem demonstrates, one may torture himself into a life of melancholy and madness if one focuses on the losses in life. The thoughts of Lenore would not go away for him. By focusing on what he did not have, rather than what he did, he went mad. The raven answers his self-destroying questions until ultimately it becomes a permanent fixture in the room -- a symbol of the narrator's self-inflicted mental and spiritual collapse. Rather than to accept the loss and move on, he focused on what did not have and would nevar have. Therefore, he did not find the perfect world, but rather a hell on Earth. Perhaps people are faced with these experiences as tests. Our own reaction to it determines whether we pass or fail. Do we appreciate what we do have and learn from the experience or do we feel sorry for ourselves and let it drag us down? Granny Weatherall is an example of someone who let it drag her down. For 60 years she had pined over the loss of George and it made her miserable. She never stopped to look and see what was already there in her life. John was not a bad husband, but she did not even notice because she was still focusing on the loss of being jilted by George. She overlooked any good things In her life because of this misery. Something that happened 60 years ago haunted her for every day of her miserable life (because she allowed it to), until it eventually killed her.

For Using Irregular Verbs Understand the Problem

R U L E S For Using Irregular Verbs Understand the problem. All verbs, whether regular or irregular, have five forms [often called principal parts]. These forms are the infinitive, simple present, simple past, past participle, and present participle. The difference between a regular and an irregular verb is the formation of the simple past and past participle. Regular verbs are dependably consistent—the simple past ends in ed as does the past participle. Check out this chart. Infinitive to laugh to start to wash to wink Simple Present laugh(s) start(s) wash(es) wink(s) Simple Past laughed started washed winked Past Participle laughed started washed winked Present Participle laughing starting washing winking Irregular verbs, on the other hand, can end in a variety of ways, with absolutely no consistent pattern. Here are some examples: Infinitive to drive to feel to put to swim Simple Present drive(s) feel(s) put(s) swim(s) Simple Past drove felt put swam Past Participle driven felt put swum Present Participle driving feeling putting swimming Writers make two frequent errors with irregular verbs: either adding an incorrect ed to the end of an irregular verb or accidentally interchanging the simple past and past participle. Read this sentence: Olivia feeled like exercising yesterday, so she putted on her bathing suit and drived to the YMCA, where she swum so far that only an extra large pepperoni pizza would satisfy her hunger. What are the problems with this sentence? First, feeled should be felt. Next, putted needs to be put. The correct past tense form of drive is drove. And we must change swum to swam. Know the solution. To avoid making mistakes with irregular verbs, learn the very long chart below. Infinitive to arise to awake to be to bear to beat to become to begin to bend to bet to bid (to offer) to bid (to command) to bind to bite to blow to break to bring to build to burst to buy to cast to catch to choose to cling o come to cost to creep to cut to deal to dig to dive to do to draw to drink to drive to eat to fall to feed to feel to fight to find to flee Simple Present arise(s) awake(s) am, is, are bear(s) beat(s) become(s) begin(s) bend(s) bet(s) bid(s) bid(s) bind(s) bite(s) blow(s) break(s) bring(s) build(s) burst(s) buy(s) cast(s) catch(es) choose(s) cling(s) come(s) cost(s) creep(s) cut(s) deal(s) dig(s) dive(s) do(es) draw(s) drink(s) drive(s) eat(s) fall(s) feed(s) feel(s) fight(s) find(s) flee(s) Simple Past arose Past Participle arisen awaked or awoke or awaked awoken was, were been bore borne or born beat beaten became become began begun bent bent bet bet bid bid bade bound bit blew broke brought built burst bought cast caught chose clung came cost crept cut dealt dug dived or dove did drew drank drove ate fell fed felt fought found fled bidden bound bitten or bit blown broken brought built burst bought cast caught chosen clung come cost crept cut dealt dug dived done drawn drunk driven eaten fallen fed felt fought found fled Present Participle arising awaking being bearing beating becoming beginning bending betting bidding bidding binding biting blowing breaking bringing building bursting buying casting catching choosing clinging coming costing creeping cutting dealing digging diving doing drawing drinking driving eating falling feeding feeling fighting finding fleeing Infinitive to fling to fly to forbid to forget to forgive to forsake to freeze to get to give to go to grow to hang (to suspend) to have to hear to hide to hit to hurt to keep to know to lay to lead to leap to leave to lend to let to lie (to rest or recline) to light to lose to make to mean to pay to prove to quit to read to rid to ride to ring to rise to run Simple Present fling(s) flies, fly forbid(s) forget(s) forgive(s) forsake(s) freeze(s) get(s) give(s) go(es) grow(s) hang(s) has, have hear(s) hide(s) hit(s) hurt(s) keep(s) know(s) lay(s) lead(s) leap(s) leave(s) lend(s) let(s) lie(s) light(s) lose(s) make(s) mean(s) pay(s) prove(s) quit(s) read(s) rid(s) ride(s) ring(s) rise(s) run(s) Simple Past Past Participle lung flung flew flown forbade or forbad forbidden forgotten or forgot forgot forgave forgiven forsook forsaken froze frozen got got or gotten gave given went gone grew grown hung had heard hid hit hurt kept knew laid led leaped or leapt left lent let lay lighted or lit lost made meant paid proved quit read rid rode rang rose ran hung had heard hidden hit hurt kept known laid led leaped or leapt left lent let lain lighted or lit lost made meant paid proved or proven quit read rid ridden rung risen run Present Participle flinging flying forbidding forgetting forgiving forsaking freezing getting giving going growing hanging having hearing hiding hitting hurting keeping knowing laying leading leaping leaving lending letting lying lighting losing making meaning paying proving quitting reading ridding riding ringing rising running Infinitive to say to see to seek to send to set to shake to shine (to glow) to shoot to show to shrink to sing to sink to sit to slay to sleep to sling to sneak to speak to spend to spin to spring to stand to steal to sting to stink to stride to strike to strive to swear to sweep to swim to swing to take to teach to tear to tell to think to throw to understand to wake Simple Present say(s) see(s) seek(s) send(s) set(s) shake(s) shine(s) shoot(s) show(s) shrink(s) sing(s) sink(s) sit(s) slay(s) sleep(s) sling(s) sneak(s) speak(s) spend(s) spin(s) spring(s) stand(s) steal(s) sting(s) stink(s) stride(s) strike(s) strive(s) swear(s) sweep(s) swim(s) swing(s) take(s) teach(es) tear(s) tell(s) think(s) throw(s) understand(s) wake(s) Simple Past said saw sought sent set shook shone shot showed shrank sang sank or sunk sat slew slept slung sneaked or snuck spoke spent spun sprang or sprung stood stole stung stank or stunk strode struck strove swore swept swam swung took taught tore told thought threw understood woke or waked Past Participle said seen sought sent set shaken shone Present Participle saying seeing seeking sending setting shaking shining hot shooting shown or showed showing shrunk shrinking sung singing sunk sinking sat sitting slain slaying slept sleeping slung slinging sneaked or sneaking snuck spoken speaking spent spending spun spinning sprung springing stood standing stolen stealing stung stinging stunk stinking stridden striding struck striking striven striving sworn swearing swept sweeping swum swimming swung swinging taken taking taught teaching torn tearing told telling thought thinking thrown throwing understood understanding waked or woken waking Infinitive to wear to wring to write Simple Present wear(s) wring(s) write(s) Simple Past wore wrung wrote Past Participle worn wrung written Present Participle wearing wringing writing In addition to learning the chart above, you must also understand the difference between the simple past and past participle. A simple past tense verb always has just one part. You need no auxiliary verb to form this tense. Look at these examples: Because dinner time was near, my dog Oreo bit the spine of Moby Dick and pulled the novel off of my lap. Because Denise had ignored bills for so long, she wrote out checks for an hour straight. Despite the noise, jolts, and jerks, Alex slept so soundly on the city bus that he missed his stop. Many multipart verbs, however, require the past participle after one or more auxiliary verbs. Read these sentences: Raymond had bitten into the muffin before Charise mentioned that it was her infamous chocolate-broccoli variety. had = auxiliary verb; bitten = past participle Once Woody has written his essay for Mr. Stover, he plans to reward himself with a packet of Twinkies. has = auxiliary verb; written = past participle Cynthia might have slept better if she hadn't watched The Nightmare on Elm Street marathon on HBO. ight, have = auxiliary verbs; slept = past participle For regular verbs, knowing the distinction between the simple past and past participle is unnecessary because both are identical. Check out these two sentences: Diane giggled as her beagle Reliable pushed his cold wet nose into her stomach, searching for cookie crumbs. giggled = simple past Until the disapproving Mrs . Wittman elbowed Latoya in the ribs, the young girl had giggled without stop at the toilet paper streamer attached to Principal Clemens’s shoe. ad = auxiliary verb; giggled = past participle When you choose an irregular verb for a sentence, however, the simple past and past participle are often different, so you must know the distinction. Here are two examples: Essie drove so cautiously that traffic piled up behind her, causing angry drivers to honk their horns and shout obscenities. drove = simple past Essie might have driven faster if she hadn't forgotten her glasses and saw more than big colored blurs through the windshield. might, have = auxiliary verbs; driven = past participle In addition, past participles can function as adjectives in sentences, describing other words. When you use a past participle in this manner, you must choose the correct form. Read these sentences: The calculus exams given by Dr. Ribley are so difficult that his students believe their brains will burst. Delores discovered the stolen bologna under the sofa, guarded fiercely by Max, her Chihuahua. The written reprimand so shamed poor Pablo that he promised his boss never to throw another scoop of ice cream at a customer again. Remember that you can always consult a dictionary when you have a question about the correct form of an irregular verb. Â ©1997 – 2010 by Robin L. Simmons All Rights Reserved.