Learn cursive handwriting with Pencil Pete!
How to write a capital B from start to finish.
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Learn cursive handwriting with Pencil Pete!
How to write a capital B from start to finish.
See us at www.pencilpete.com
Injuries in the workplace can be a nightmare for both the injured employee and the company. It’s crucial to have safety measures in place that are clearly communicated, well thought out, and followed by all employees. However, sometimes an injury in the workplace can happen when there isn’t necessarily negligence. Other times, an injury in the workplace is the direct result of negligence. If you’re concerned about injuries in the workplace, either as an employee or employer, it’s important to learn about the most common types of injuries so you can protect against them. In this video, we share a few of the most common types of injuries in the workplace, like slips and falls, struck-by accidents, and struck-against injuries. And there are even more examples of common workplace injuries on our blog. Check out this video today, and for more info, head here: http://lawrjf.com/category/blog/
Using incredible videography, photos, animation and graphics, this information-packed video introduces students to biological vectors. Viewers will learn that biological vectors carry and transmit disease that affect plants, animals and humans.
The program explores various types of diseases spread by vectors including, Zika, Lyme Disease, Malaria, Dengue and Yellow Fever. The video vividly demonstrates how a mosquito sucks blood from a human and then explains how a pathogen is transmitted.
Students will learn how scientists who study insects and infectious diseases can use the information they gather to help control and prevent the transmission of vector-borne diseases around the world.
By viewing this video, discussing the concepts that are presented, and participating in the accompanying activities, students will be able to:
• Learn that biological vectors are animals that carry and transmit disease
• Name the types of animals that can become vectors
• Understand how a mosquito transmits diseases
• Recognize that scientists develop ways to prevent and control the spread of vector-borne diseases
• Understand the natural history of vectors
• Realize that mosquitoes are the most dangerous animal on the planet
Infection is the invasion of an organism’s body tissues by disease-causing agents, their multiplication, and the reaction of host tissues to the infectious agents and the toxins they produce. Infectious disease, also known as transmissible disease or communicable disease, is illness resulting from an infection.
Infections are caused by infectious agents (pathogens). Hosts can fight infections using their immune system. Mammalian hosts react to infections with an innate response, often involving inflammation, followed by an adaptive response.
Specific medications used to treat infections include antibiotics, antivirals, anti-fungals, antiprotozoals, and antihelminthics. Infectious diseases resulted in 9.2 million deaths in 2013 (about 17% of all deaths). The branch of medicine that focuses on infections is referred to as infectious disease.
In epidemiology, a disease vector is any agent which carries and transmits an infectious pathogen into another living organism; most agents regarded as vectors are organisms, such as intermediate parasites or microbes, but it could be an inanimate medium of infection such as dust particles.
Arthropods form a major group of pathogen vectors with mosquitoes, flies, sand flies, lice, fleas, ticks, and mites transmitting a huge number of pathogens. Many such vectors are haematophagous, which feed on blood at some or all stages of their lives. When the insects blood feed, the pathogen enters the blood stream of the host. This can happen in different ways.
The Anopheles mosquito, a vector for malaria, filariasis, and various arthropod-borne-viruses (arboviruses), inserts its delicate mouthpart under the skin and feeds on its host’s blood. The parasites the mosquito carries are usually located in its salivary glands (used by mosquitoes to anaesthetise the host). Therefore, the parasites are transmitted directly into the host’s blood stream. Pool feeders such as the sand fly and black fly, vectors for pathogens causing leishmaniasis and onchocerciasis respectively, will chew a well in the host’s skin, forming a small pool of blood from which they feed. Leishmania parasites then infect the host through the saliva of the sand fly. Onchocerca force their own way out of the insect’s head into the pool of blood.
Some plants and fungi act as vectors for various pathogens. For example, the big-vein disease of lettuce was long thought to be caused by a member of the fungal division Chytridiomycota, namely Olpidium brassicae. Eventually however, the disease was shown to be viral. Later it transpired that the virus was transmitted by the zoospores of the fungus and also survived in the resting spores. Since then, many other fungi in the Chytridiomycota have been shown to vector plant viruses.
Many plant pests that seriously damage important crops depend on other plants, often weeds, to harbor or vector them; the distinction is not always clear. In the case of Puccinia graminis for example, Berberis and related genera act as alternate hosts in a cycle of infection of grain.
defenses of the hosts they infect. The appearance and severity of disease resulting from any pathogen, depends upon the ability of that pathogen to damage the host as well as the ability of the host to resist the pathogen. However a host’s immune system can also cause damage to the host itself in an attempt to control the infection. Clinicians therefore classify infectious microorganisms or microbes according to the status of host defenses – either as primary pathogens or as opportunistic pathogens.
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With the growing global human population, environmental changes, and increases in animal travel, animals and humans are interacting in new ways.
Because animals and humans rely on each other so much, this contact can enable diseases to spread between them.
Mosquitoes, fleas, ticks, and sand-flies are parasites to animals and humans—and when these parasites spread microscopic organisms they are called “vectors”.
Diseases like Lyme Disease, West Nile Disease, Leishmaniosis and Dirofilaria repens can infect both animals and humans. When an infectious disease is shared between different species, like humans and animals, science calls this “zoonosis”.
Scientists around the world recognize the importance of companion vector-borne diseases and the role animals have in the spread of these diseases.
Science even says that 75% of emerging or re-emerging animal diseases can also affect us.
Because the health of humans and animals is closely linked, public health experts are working together to focus on companion animal vector-borne diseases, under the “One Health” banner .
Through the concept of “One Health”, healthcare professionals and policy makers can plan new strategies to protect against the diseases that spread between animals and humans to keep everyone healthy.
Learn more and join us at www.cvbd.org
Explaining the ending and themes of the mysterious A Cure For Wellness directed by Gore Verbinski and starring Dane DeHaan, Mia Goth and Jason Isaacs.
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Han Ji-min turns up at Jung Hae-in’s pharmacy unannounced and asks for medicine to cure the heart condition he caused 💜
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Worst and Scary Injuries of 2017-2018 NBA Season Scary Compilation!
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What is DISEASE? What does DISEASE mean? DISEASE meaning, definition, explanation & pronunciation.
A disease is a particular abnormal condition, a disorder of a structure or function, that affects part or all of an organism.
The causal study of disease is called pathology. Disease is often construed as a medical condition associated with specific symptoms and signs. It may be caused by external factors such as pathogens, or it may be caused by internal dysfunctions, such as autoimmune diseases. Diseases usually affect people not only physically, but also emotionally, as contracting and living with a disease can alter one’s perspective on life as well as one’s personality.
Death due to disease is called death by natural causes. There are four main types of disease: infectious disease, deficiency disease, genetic disease, and physiological disease. Diseases can also be classified as communicable and non-communicable.
The deadliest diseases in humans are coronary artery disease (blood flow obstruction), followed by cerebrovascular disease and lower respiratory infections.
Video shows what disease means. An abnormal condition of the body or mind that causes discomfort or dysfunction; distinct from injury insofar as the latter is usually instantaneously acquired.. Any abnormal or harmful condition, as of society, people’s attitudes, way of living etc.. Lack of ease; uneasiness; trouble; vexation; disquiet.. disease synonyms: affliction, ailment, complaint, ill health, illness, malady, medical condition, morbus, rot, sickness, Wikisaurus:disease. disease pronunciation. How to pronounce, definition by Wiktionary dictionary. disease meaning. Powered by MaryTTS
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Hi hi hi !!
kali ini kita bahas 50 kalimat dasar buat pemula yang WAJIB diketahui saat belajar Bahasa Inggris.
Berikut kalimat beserta artinya :
1. selamat pagi : good morning
2. kamu udah makan belum : have u eaten?
3. lumayan : not bad / so so
4. ga apa apa : it’s ok
5. kedengarannya bagus : sounds good
6. tenanglah : calm down
7. kamu ada waktu ga? :have you got a minute?
8. bisa kita ngomong? : could I talk to you?
9. Baiklah : I see
10. how are you ? : what’s up
11. aku nyasar : I’m lost
12. rumah kamu dimana? : where do u live?
13. aku tinggal di…… : I live in……
14. aku laper : I’m hungry
15. Aku haus : I’m thirsty
17. mau jajan ga ? : Do u wanna buy something ?
18. ada lagi yang bisa saya bantu? : anything else?
19. sudah itu aja : that’s all
20. pelan pelan dong ngomongnya : could you speak more slowly please!
21. kamu yakin : are you sure?
22. jangan khawatir : don’t worry about it
23. mau ujan nih kayaknya : I’ts going to rain
24. perasaan kamu gimana? : how do you feel
25. lagi sibuk apa nih sekarang ? : what you have been to!
26. aku sibuk : I’m busy
27. tolong aku dong : can you help me
28. kamu denger ga sih ? : do you hear me
29. aku mau it : I want it
30. tolong aku dong : I need your help.
31. santai aja : take it easy!
32. hanya itu? : is that so?
33. selamat tidur : good night
34. semangat : keep spirit up!
35. lanjutkanlah! go for it!
36. aku buru buru nih : I’m in hurry
37. apa yang terjadi : what happened?
38. mau nitip ga? : can I get you something?
39. maaf aku ganggu ya : sorry for disturbing you
40.itu bukan urusan lo! : it’s not your business.
41. kemarilah : come here!
42. jemput aku! : pick me up !
43. yuuuk! : come on!
44. kamu bercandaa : are you kidding me?
45. lupain aja! : just move on!
46. berani beraninya! : how dare you!
47. apa maksudnya? : what does it mean?
48. apa maksud kamu? : what do you mean?
49. kita lihat aja nanti! : let’s see
50. aku selalu ada untukmu : I always be there for you!
ok guys segitu dulu sampai jumpa di next video !!
jangan lupa ikutin aku di @venna_syifaa
atau email
garudagointernational@gmail.com #vennasyifaa #englishlearning #tutorialbahasainggris
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Watch it Now on Digital HD http://bit.ly/ACureDHD
Now on Blu-ray™ & DVD http://bit.ly/ACFWBluray
Can you handle the Cure? Visit http://TakeTheCure.com now
An ambitious young executive is sent to retrieve his company’s CEO from an idyllic but mysterious “wellness center” at a remote location in the Swiss Alps. He soon suspects that the spa’s miraculous treatments are not what they seem. When he begins to unravel its terrifying secrets, his sanity is tested, as he finds himself diagnosed with the same curious illness that keeps all the guests here longing for the cure. From Gore Verbinski, the visionary director of THE RING, comes the new psychological thriller, A CURE FOR WELLNESS.
Enjoy a complimentary meditation at: http://ACureForWellness.com
Cast: Dane DeHaan, Jason Isaacs, Mia Goth
Directed by Gore Verbinski
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A Cure for Wellness | Official Trailer [HD] | 20th Century FOX
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In this episode of Inside Infection Control, Dr. Abby talks about how respiratory droplets can make their way to surfaces and then to people – information you need to know so you can use infection control actions to stop it.
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Influenza virus
A group of RNA viruses of the Orthomyxoviridae family. Transmission is predominantly airborne, typically in winter. Serotypes A and B are virulent in humans and are the causative agents for the annual flu epidemic.
Capsid : Helical
Genitic structure : -ssRNA (8 segments)
Three pathogenic types
Influenzavirus A
Influenzavirus B
Influenzavirus C
Subtypes are differentiated by cell surface antigens hemagglutinin and neuraminidase (e.g., H1N1 is “swine flu”)
Hemagglutinin (H): promotes viral entry by binding to sialic acid residues
Neuraminidase (N): promotes the release of virion progeny from host cells by cleaving terminal sialic acid residues
High antigen variability through antigenic drift and antigenic shift
Two forms of vaccines against influenza viruses A and B: inactivated and live attenuated
Disease : Influenza : A highly contagious, viral infection that typically occurs during the winter months. Manifestations include sudden-onset high fever, headache, rhinorrhea, nonproductive cough, malaise, and myalgia.
#influenzavirusmicrobiologyanimation #influenzavirus #influenza
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Take a look at what Communicable diseases are, what causes them and how they are transmitted.
The National Institute for Communicable Diseases is a resource of knowledge and expertise in regionally relevant communicable diseases to the South African Government, to SADC countries and the African continent.
#CommunicableDiseases #InfectiousDiseases #NICD
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