موضوع بحث عن الدموع بالانجليزي

تعبير انجليزي عن دموع الفرح اسم دموع الورد بالانجليزي كلمة دموع بالانجليزي كيفية كتابة اسم دموع بالانجليزي اسم دموع مزخرف كلمة الورد بالانجليزي من أسماء الدموع

 Tears    بكاء بالانجليزي البكاء و الدموع تعبير عن احساس مرهف معلومات عن الدموع - ترجمة و معنى tears بالعربي  كلمة دموع بالانجليزي اسم دموع الورد بالانجليزي كلمة الورد بالانجليزي كيفية كتابة اسم دموع بالانجليزي معنى دموع الورد بالانجليزي اسم دموع مزخرف اسم دموع القمر بالانجليزي ترجمة tear من أسماء الدموع كيفية كتابة اسم دموع بالانجليزي معنى كلمة tears بالعربي كلمة الورد بالانجليزي اسم دموع مزخرف ترجمة tear من أسماء الدموع معنى tears of the sun مرادف دموع بكاء بالانجليزي معنى كلمة يبكي بالانجليزي معني كلمة يصرخ بالانجليزية تبكي بالانجليزي دموع بالانجليزي تصرخ بالانجليزي مرادف كلمة بكاء

معنى صراخ بالانجليزي ما معنى give back

The tears are lachrymal fluid that overflows the eye. They are salty, secreted by the lacrimal glands in the eyes.

They are in the form of drops that run down the cheeks: the verb that designates the production of tears is crying

An increased (reflex) production of tears is activated by certain stimuli, for example if the nervous system detects a danger in the cornea such as contact with an object or an acid (eg the 1-sulfinylpropane which attacks the eye when peeling an onion, in which case tearing can dilute the molecule and drive it out of the ocular wall).

The tears most often betray a state of despair, sadness or pain, but can also appear in other emotional circumstances: joy, laughter, rage ... Crying is normally a reflex action, but some actors can produce tears while evoking internally circumstances causing sadness.

In various cultures, mourners were or are still called to mourn the dead.

Composition and manufacture

The fluid produced and secreted during lacrimation is essentially aqueous, containing among others sodium chloride (which gives tears their salty taste) as well as other ions, lipids, enzymes and, incidentally, certain drugs2. According to a study conducted in 1981, its composition varies and the tears shed during an emotion are richer in protein than those shed for a simple local irritation3. This study, however, would not have brought scientific proof4.

Studio Weave and Halen Mô tear-harvest experts make several types of salt from the tears, distinguishing them by their origin and the emotion that caused them. Only one store, located in London, offered them for sale in 20125.

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The tear fluid allows oxygenation and protection of the cornea.

Tears allow relief of psychic tensions. Crying is often a reflex action that relieves strong psychic tensions, such as: anxiety, anxiety, fear, sadness, or any other overflow of even positive tension ("crying" with joy). Tears therefore also have a psychic protective role. They are one of the means of nonverbal communication available to man, especially when he is a baby, child or elderly person or is unable to speak.

The tears of emotion of an individual could thus contain a volatile chemical signal whose perception by another individual, through the receivers of the olfaction, would be at the origin of an effect on his state of mind ( decreased sexual tension, testosterone in men ...) 6.

Environmental factors

These environmental factors are numerous and treating them all would be impossible. We will say that the tear system is intelligent and changes the quantity of tears secreted according to the environment in the ideal quantities for each case.

Indeed, when the climate is hot and dry, the eye dries more quickly because of the evaporation. In this case the production increases and the eyelids blink more regularly to distribute this surplus.

When the weather is humid, production is lower because evaporation is also low. At the same time, the eyelids beat less quickly.

When you cross a dusty area, you must evacuate these invaders which can damage the eye. The quantity of tears is thus increased and a large part of the dust is transferred through tears in the nose where they form compact blocks.