WHY IS POOR VENTILATION HARMFUL?

نویسندگان

چکیده

برای دانلود رایگان متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

منابع مشابه

Why the Critics of Poor Health Service Delivery Are the Causes of Poor Service Delivery: A Need to Train the Policy-makers; Comment on “Why and How Is Compassion Necessary to Provide Good Quality Healthcare?”

This comment on Professor Fotaki’s Editorial agrees with her arguments that training health professionals in more compassionate, caring and ethically sound care will have little value unless the system in which they work changes. It argues that for system change to occur, senior management, government members and civil servants themselves need training so that they learn to understand the effec...

متن کامل

Why Are Poor Countries Poor ?

We attempt to explain why standard explanations of the poverty of nations are unsatisfactory. We first argue that human capital is low in poor countries because its production has increasing returns with respect to life expectancy. We then show that the reason why capital does not flow to poor countries (the Lucas paradox) can readily be explained once market prices rather than PPP prices are u...

متن کامل

Why Believe That There Is a God?

This article presents an argument for the existence of God, showing that the evident phenomena are best explained by supposing that a God causes them. The argument is based on the inductive force of four very evident general phenomena: that there is a physical Universe; that it is governed by very simple natural laws; that those laws are such as to lead to the existence of human bodies; and tha...

متن کامل

Why is control of hypertension in sub-Saharan Africa poor?

In sub-Saharan Africa (SSA) in 2010, hypertension (defined as systolic blood pressure ≥ 115 mmHg) was the leading cause of death, increasing 67% since 1990. It was also the sixth leading cause of disability, contributing more than 11 million adjusted life years. In SSA, stroke was the main outcome of uncontrolled hypertension. Poverty is the major underlying factor for hypertension and cardiova...

متن کامل

Why is so Little Spent on Educating the Poor ?

If the poor are to benefit from economic growth, then they need the skills that are in growing demand, and the capacity to raise their productivity as smallholder farmers and micro-entrepreneurs. Yet, the poor seldom receive a satisfactory education. Too little is spent on primary education—the category of education of most direct benefit to the poor—while on average public subsidies to seconda...

متن کامل

ذخیره در منابع من


  با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید

ژورنال

عنوان ژورنال: American Journal of Public Health

سال: 1919

ISSN: 0271-4353

DOI: 10.2105/ajph.9.9.668