THE CAUSE OF INDOOR AIR POLLUTION

However, in terms of long-term needs, nations and communities canignore air pollution control only at their peril. A population can subsist, albeitpoorly, with inadequate housing, schools, police, and care of the ill, insane,and aged; it can also subsist with a pri[r]

Cover illustration: Smog rising from factory (photos.com, item # 4284681)Cover design: deblikPrinted on acid-free paperSpringer is part of Springer Science+Business Media (www.springer.com)PrefaceThis book is a translation of the French book “Pollution atmosphérique. Des[r]

động, cán bộ, nhân viên đang làm việc đã chịu ảnh hưởng trực tiếp từ những yếu tố ônhiễm tồn tại trong không khí trong nhà. Theo nghiên cứu của WHO thì các chất ô nhiễmthông thường có thể tìm thấy trong văn phòng bao gồm rất nhiều loại. Tuy nhiên, điển hìnhlà các hợp chất PAHs với rất nhiều nguồn ph[r]

Does human harmed the Earth or make it a better place to live?Some people believe that the Earth is being harmed by humanactivity while others feel that human activity makes the Earth abetter place to live. In my opinion, Earth is being harmed byhuman activity such as deforestation; ha[r]

As we all know, greenhouse gas emissions generated by human activity will change Earth’s climate. The recent globally averaged warming by 0.5ºC is partly attributable to such anthropogenic emissions. Unfortunately, climate change may impact adverse affects on human health through a range of pathways[r]

2. What are the most serious environmental problems nowadays? Which of them considered to benatural disasters and which of them are “man –made”? HOW DO YOU UNDESTAND “MANMADE”?3. What are the consequences of the water pollution?4. What are the[r]

Đề thi đọc IELTS gồm 2 phần đọc hiểu và thời gian làm bài là 40 phút. Vì vậy bạn phải tập trung cao độ để có được đáp án chính xác nhất. Hãy vận dụng các kỹ năng loại trừ đáp án, gạch dưới các từ khóa để tiết kiệm thời gian khi đọc kỹ đoạn văn. Thi thử IELTS để rèn luyện kỹ năng làm bài và trau dồi[r]

( Word Reader - Unregistered ) www.word-reader.comShould a factory be built in your community?Whether a new factory in our neighborhood should be constructed or not is a controversialissue among people in our community. Some people think that constructing a new factoryis dangerous for our town. On <[r]

1. A. agreed                  B. organised                  C. based                       D. listened
2. A. friends                   B. tunes                        C. clubs                        D. stamps
3. A. compete                B. sport                         C. effort                    [r]

ĐỀ THI KHẢO SÁT CHẤT LƯỢNG GIỮA HKII - NĂM HỌC 2014– 2015 Môn thi: Anh Văn ; LỚP: 9 Thời gian: 60 phút (không kể thời gian phát đề) Read the passage below and choose one correct answer for each question:          Almost al[r]

Đề thi thử Đại học môn tiếng Anh - Đề số 5 Mark the letter A, B, C or D on your answer sheet to indicate the word whose the underline part differs from the other three in pronunciation in each of the following questions. Ques[r]

  I. Give the correct form of verbs given 1. Many buildings in our city (heat) ................ by solar energy in 2050. 2. My brother prefers (play) .... foot ball to watching it. 3. My friends (wait) ....... for me when[r]

Hello teacher, today we very happy to join this contest because I can develop my speaking skill with my friend. Today we will show you our topic: GREEN ENVIRONMENT
Habitat is a global concern. Environmental pollution and the harmful effects it has on the lives of more and more severe. Therefore, to[r]

Inhalation The most common type of exposure occurs when you breathe a substance intothe lungs. The lungs consist of branching airways (called bronchi) with clusters of tiny air sacs (called alveoli) at t he ends of the airways. The alveo[r]

Antioxidants are powerful free radical scavengers in the body, while free radicals are highly reactive chemical substances such as superoxide, hydroxyl radical, or singlet oxygen 1 that travel around in the body and cause damage to body cells. Free radical damage is one of the most prominent causes[r]

• If the air density increases while temperature is heldconstant, the pressure will increase, and at constantdensity, an increase in temperature leads to an increase inpressure.Standard atmosphere: p0 = 101325 Pa, T0 = 288.15 K, ρ0 = 1.225 kg/m³4.3 Measuring pressure• Thestandar[r]

The rocker end sliding portion is quenched.The rocker shaft is a hollow round rod with expansion plugs at both ends to seal off the rod. The inside of the shaftconstitutes an engine oil passage.(d) A steel ball is welded to the bottom end tapper side[r]

Living in a small town vs. a big cityWhich one will you chose to live in, a small town or a big city?Many people have their own opinions. After pondering it fromseveral aspects, personally, I prefer living in a small town. Thereason is that the beautiful landscape, little pollution and leisur[r]

Should a factory be built in your community?If a factory is built near my community, it would carry both advantages anddisadvantages. In my opinion there are more disadvantages than advantages. AlthoughIndustrial growth brings prosperity and wealth, but at the same time increases pollutionand[r]

Pseudomonas aeruginosa is a major cause of nosocomial infections. It has natural resistance as well as acquired multidrug resistance to various antibiotics leading to increased morbidity and mortality which lead to problematic condition. The main aim is to study the resistance pattern of Pseudomonas[r]