Sentences with phrase «form physical barriers»

They are sometimes known as the sentinel cells of the immune system, constantly patrolling the borders of the body that form the physical barriers to the outside world — the skin and the inner linings of the lungs, nose, stomach and gut.

Zinc oxide and titanium dioxide form a physical barrier, keeping you dewy and fresh.

These herbs seem to work by decreasing inflammation and forming a physical barrier against stomach acid or other abdominal irritants.

Titanium Dioxide forms a physical barrier to block and deflect UV rays in a way that is more appropriate for sensitive or acne - prone skin Vitamin E neutralizes damaging free radicals

Not exact matches

> «Physical sunscreens usually contain zinc oxide, which is brilliant for skin because it's a physical blocker, forming a barrier and preventing things [like pollution particles and acne - causing bacteria] from sticking to your skin and damaging it,» he ePhysical sunscreens usually contain zinc oxide, which is brilliant for skin because it's a physical blocker, forming a barrier and preventing things [like pollution particles and acne - causing bacteria] from sticking to your skin and damaging it,» he ephysical blocker, forming a barrier and preventing things [like pollution particles and acne - causing bacteria] from sticking to your skin and damaging it,» he explains.

Physical barriers have also been used throughout history, such as condoms made from animal's intestinal tracts or stomach, halved and hollowed out citrus fruits as diaphragms (the citric acid also acts as spermicide), and melting suppositories designed to form an impenetrable coating over the cervix.

Obviously it is so important not to get sunburned, however, since it is hard to know exactly how the chemical sunscreens affect developing bodies, my dermatologist suggests using physical sunblock (i.e. particles of zinc oxide or titanium dioxide that are suspended in the cream, and lay on top of your skin to form a literal physical barrier) for nursing moms and kids through adolescence.

After identifying possible barriers to on - time starts, the following process was instituted: planned preoperative visit 1 - 2 days before scheduled cesarean delivery, mandatory submission of History & Physical and consent forms by the time of the preoperative visit, and initial preparation of the first scheduled patient for cesaren delivery by nighttime nursing before morning change of shift.

They are hard to eradicate because they secrete a matrix made of sugar molecules which form a kind of armour that acts as a physical and chemical barrier, preventing antibiotics from reaching their target sites within microbes.

Being able to push through this physical barrier has helped me identify obstacles that come up in life, as they often appear in the form of challenges and feel uncomfortable.

The blood brain barrier (BBB) is a physical barrier formed by the arrangement of endothelial cells and tight junctions that line the capillaries which supply blood to the brain.

The identification device provides authorised individuals with a method for gaining entry through the physical barrier, usually in the form of Radio Frequency Identification (RFID), smart card and reader, swipe card and reader or PIN entry pads.

The safest form of confining dog to the property for its own protection and mental well - being as well as the protection of others is a good, physical, barrier fence.

Heikes explores the physical and perceptual barriers inspired by today's social and political landscape through his installations that guide the viewer around the space with their abstract angles and forms.

The AGW claim «The Sun produces very little heat and only a little of that reaches Earth» is a variation I first heard here in these discussions from someone supporting AGW fake fisics which claims in its basic form that there is «some invisible barrier like a greenhouse glass which stops direct heat from the Sun, thermal infrared, from entering the atmosphere», but obviously embarrassed that he can't produce any physical explanation, mechanism, for this stupid idea, now says that is a CAGW claim and the more sophisticated AGW claim says that «the Sun gives off very little longwave infrared and we only get a little bit of that».

The combination of a green roof (unaffixed object), slope, and gravity imply the need to address physical containment and resistance to downward pressures exerted by the green roof against the parapet and mechanical fixtures of the roof especially in cold climate areas where ice crystals may form on the slip sheet / root barrier surface during winter.

Though no option has proven perfect (Indego had sold 280 cash memberships since April and had 52 cash members as of early December), the existence of cash payment options means the conversation among operators, advocates, and enthusiasts has been able to move onto the other cultural and physical barriers keeping people from hopping onto their city's newest form of public transit.

Thus, cryptocurrency is not a only new means of buying things but also doing them in order to escape and break the barriers and the obstacles that one has to encounter with physical money or other forms of currency for that matter.

barriers to entry either in the form of entitlement and regulation challenges or physical land constraints