Mercury pollution and your health

It is a chemical element with atomic number 80. Its symbol (Hg) comes from the Greek hydrargyros (hydro = water, argyros = silver). It is the only metal that is liquid at normal temperatures. It is found naturally in certain rocks and mineral deposits. It is also released into the atmosphere uncommonly in volcanic eruptions and forest fires.

A small amount of mercury comes from natural sources, this number has remained relatively constant over time. However, mercury levels available in the air, water and land are increasing due to various human activities that release mercury from its stable natural state. Humans have been isolating and using mercury from before the industrial revolution more than 200 years ago. Currently it is being released in significant quantities mainly due to the production of coal power.

Coal power plants produce most of the airborne mercury, but other industrial processes also contribute to pollution. Other sources of mercury air include gold mining, production and metal recycling, waste incineration and the manufacture of cement, chlorine and PVC.

Mercury suspended in the air can travel long distances in the wind. When it rains, the water carries mercury from air to soil, rivers and the sea. Microorganisms absorb it and thus enters the food chain. A fish that feeds on contaminated microorganisms consume a greater amount of mercury because it consumes many microorganisms. This mercury is concentrated in your body. Then another bigger fish eats the smaller species and to satisfy your hunger, eat a large number of fish. So the big fish still consumes a greater amount of mercury and this concentrates more on her body. With each link in the food chain mercury concentration is higher. Finally, the mercury reaches our plate when we eat fish, shellfish or other food that has been part of this chain.

Mercury is used in dental amalgams and vaccines containing a preservative called thimerosal. Mercury is a common material in batteries, thermometers, automotive parts, electronics, fluorescent bulbs, rat poison, insecticides, cosmetics, some types of nasal spray and certain antiseptics.

Mercury is highly toxic, primarily affecting the nervous system. It can cause tremors, muscle contractions, headache, insomnia, muscle weakness and atrophy, memory problems, lack of coordination, slurred speech and hearing, sarpudillo and emotional changes such as nervousness and irritability. Mercury poisoning can happen when a person is exposed to a large amount of mercury in a specific occasion (such as an accident) or when there is a prolonged contact with smaller amounts. Pregnant and lactating women should avoid any contact with mercury, because fetuses and babies are extremely sensitive to contamination and very small amounts can affect development of the nervous system, including the brain.

8 strategies to find business opportunities

Business opportunities will always be present. Markets are constantly changing needs change, tastes change, habits and customs change and thus new opportunities appear.

Even times of crisis (or precisely in times of crisis) can find business opportunities everywhere, some are clear and easy to identify, while others are somewhat hidden and difficult to detect.

It is these last opportunities which are often the most profitable, and we should try to identify and leverage; and to perform this task, here are a few ways to find business opportunities

Noting around us can realize many needs that are not covered by the offer, be the first it offers great potential for success. For example open a daycare in a newly built neighborhood whose population is mostly young.

As an example we discuss the sportswear manufacturers, who began to announce it as regular clothes to note that young people also wore during the day and not only when performing any sporting activity.

Many people get c onvert hobbies source of ideas for your business, but in these cases it is important not to forget the point of view of the customer, do not try to sell what we like, but what you gonna like them our consumers.

Many companies that have recently been created thanks to regulatory changes, such as the case of business risk prevention, quality, etc. But regulatory change is not only important when it affects our company directly, but is also an opportunity if we value the environment and the market. For example, the anti-smoking law many companies are machinery and fume extraction facilities have grown, but has also been a good opportunity for clinical and psychological consultants with the claim of “quit”.

Orienting our business to cover the deficiencies that we have seen in the competition. This is the case for example of many small companies that have taken the advertising of large food delivery companies, such as pizzas, that do not reach certain populations, the need to cover them.

Just look at the number of call centers and specialty shops for immigrants, or new companies for singles, etc.

Books on business creation help define ideas, and especially, to test whether they are good or not. The same applies to the media in general and magazines entrepreneurs in particular, to provide an update on trends and examples of successful start-up companies information.

Who along with the support they can provide in the development of a business idea, they can also provide assistance in inspiring business ideas. For example, many banks have ideas, or have information on the so-called “new sources of employment”.

Of course seize these opportunities involves a process of continuous improvement. Of little use to identify opportunities and to base a business on them if we can then become victims of these same strategies.

How to write effective job descriptions

Job descriptions are a critical part of the hiring and management of employees. These written summaries ensure that applicants and employees understand their roles and what they must do to account.

Job descriptions also

They help attract the right candidates for the job

Describes the main areas of a job or work of an employee

They serve as the main basis for expressing performance expectations, training and evaluation of work and career progress

It provides a benchmark for compensation decisions and unfair hiring practices

General description

A job description should be practical, clear and precise to effectively define the needs you have. Good job descriptions usually begin with a detailed analysis of important facts related to a job as

Individual tasks involved

The methods used to complete tasks

The purpose and responsibilities of the position

The relationship of the place with other posts

Qualifications required for the position

What to avoid

Do not be inflexible with the job description. The posts are subject to change due to personal growth, development of the organization and / or the evolution of new technologies. A flexible job description encourages employees to grow in their positions and contribute over time to the company in general.

What to include

Job descriptions generally include

Position Title

Job purpose or general purpose statement

Summary of general characteristics and job level

Function Description and general scope of the position

List of duties or critical tasks for success

functional responsibilities and key relationship in order of importance

Description of relationships and roles within the company, including supervisory positions, roles and other subordinate working relationships

Additional elements for job descriptions for recruitment situations

Specifications, standards and job requirements

Job Location where the work is performed

Equipment to use on job performance

collective labor agreements, if your employees are members of a union

Salary range

appropriate language job description

Hold each statement describing the position clear and concise

Structure prayers in the traditional verb / object and explanatory phrases format. Given that the incumbent is the subject of his prayer, it can be eliminated. For example, a sentence that belongs to the description of the position of receptionist might say, “He welcomes visitors to the office and staff so friendly and sincere”.

Always use the present tense of verbs.

If necessary, use explanatory phrases that tell why, how, where or how often to add meaning and clarity (eg “Collects the time sheets for all employees semiweekly way for payroll”).

Omit unnecessary items such as “a,” “the” or “the” or other words to facilitate understanding of the description.

Use impartial terminology For example, using the approach he / she or build prayers so that gender pronouns are not necessary.

Avoid using adverbs or adjectives that are subject to interpretation as “frequently”, “something”, “complex”, “casual” and “several”.

8 Secrets of Highly productive people

Tips on how to be a more productive person at work abound. And there are different strategies that help us be more efficient in what we undertake. But it is important that you find what habits that better accommodate your routine and personality.

Then you know some of the secrets of the most productive people who may help you achieve any goal that you propose.

They are people who are very well know themselves and work during daylight hours where they are more productive. And generate better results. To do this, they leave aside what others think and be considered “normal”. If convenient for them to work at night and sleep late just do it.

If you’re an early riser I recommend you read about 5 activities that can lead to success.

They are selective people who undertake projects, social events to attend and activities involved. They do not feel they have an obligation to say yes to everything. And never put aside what is most important to them.

Many people to be more productive get rid of almost all distractions. If you work long hours at the computer use applications that allow them to work better.

Examples of applications to be more productive

Productive entrepreneurs also use the method of using a notebook paper, digital or any agenda.

It is an object that always carry with them. Not only they use the scorekeeper to keep track your meetings or tasks to be performed, but also to record all the ideas they cross over his head for business.

Many successful entrepreneurs arm themselves with lists pending activities and issues that have to be resolved in the day, week, month and year. But also they assemble lists of what they want to accomplish and what they want to stop doing for the future.

Productive people are good at managing people, know delegate tasks and hire experts to help them in different areas of their lives.

For them it is important to invest time trips made daily, waiting in doctor’s room or other situations of “downtime” for activities that have outstanding and to inspire them.

Some examples

They are people who develop healthy habits for maximum efficiency in their projects.

5 Healthy habits of entrepreneurs

I hope you have served these secrets of highly productive people. Do you put it into practice another secret?

Remember, if you have any strategy to increase productivity at work and businesses that want to share with me write me at Facebook and Twitter.

See you soon!