Search results
Results from the WOW.Com Content Network
The blood–brain barrier ( BBB) is a highly selective semipermeable border of endothelial cells that regulates the transfer of solutes and chemicals between the circulatory system and the central nervous system, thus protecting the brain from harmful or unwanted substances in the blood. [ 1] The blood–brain barrier is formed by endothelial ...
A tachycardia-dependent bundle branch block is a defect in the conduction system of the heart, and is distinct from typical bundle branch blocks due to its reliable, reproducible onset related to an increase in the rate of cardiac contraction. Tachycardia-dependent bundle branch block can prevent both ventricles from contracting efficiently and ...
The Better Business Bureau (BBB) is an American private, 501(c)(6) nonprofit organization founded in 1912. BBB's self-described mission is to focus on advancing marketplace trust, [2] consisting of 92 independently incorporated local BBB organizations in the United States and Canada, coordinated under the International Association of Better Business Bureaus (IABBB) in Arlington, Virginia.
"played @willienelsonofficial's 4th of July picnic for the first time ever. got some free willie weed. saw @bobdylan finally," she wrote in the post. "i will reread this caption for decades to ...
basic life support. BM. bone marrow. bowel movement. breast milk. Capillary blood glucose (British medical colloquialism originating from Boehringer Mannheim, a manufacturer of early glucose meters, today a part of Boehringer Ingelheim .) BMBx. Bone marrow biopsy. BMC.
Purpose. The blood–brain barrier (BBB) is protected by a network of blood vessels and tissue that shields it from harmful substances. This protection also stops anti-cancer drugs from getting to the brain. To treat brain tumours and other brain related diseases, [2] [3] blood–brain barrier disruption is needed for the anti-cancer drugs to ...
Ethical non-monogamy (ENM), also known as consensual non-monogamy (CNM), is an umbrella term for relationships in which all partners give explicit consent to engage in romantic, intimate, and/or sexual relationships with multiple people. [1] Consensual non-monogamy differs from infidelity by the knowledge and consent of those involved.
Relationship is the higher level of the meaning, where "relational boundaries in that parameters are established for attitudes and behaviors." [1] This building block is fairly easy to understand as it is the dynamic of what connects two (or more) individuals during an exchange of information.