Search results
Results from the WOW.Com Content Network
[4] [5] [6] The brightness also depended on the concentration of salt in the water. [4] The switchboard built at Her Majesty's Theatre, London in 1897 had a dimmer scale of 0 to 10, whereas gas lighting only had 3 levels. [1] The salt water need to be refilled regularly, the metal electrodes corroded, and the dimmers emitted a strong smell.
Early examples of a rheostat dimmer include a salt water dimmer, a kind of liquid rheostat; the liquid between a movable and fixed contact provided a variable resistance. The closer the contacts to each other, the more voltage was available for the light.
Salt water aspiration syndrome occurs when small amounts of salt water is inhaled or aspirated. Unlike drowning or near-drowning which involves sudden intake of large quantities of liquid, this condition usually develops over time. Faulty diving equipment such as diving regulators, improper breathing techniques, or buddy breathing lead to the ...
Adding a pinch of salt to water can replenish electrolytes after sweating, but it's typically unnecessary for daily hydration. Excessive sodium can be harmful, especially for those with ...
Like plain water, it simply functions mechanically to expand the colon, but having a neutral concentration gradient, it neither draws electrolytes from the body, as happens with plain water, nor draws water into the colon, as occurs with phosphates. Thus, a salt water solution can be used when a longer period of retention is desired, such as to ...
Bupropion, formerly called amfebutamone, [16] and sold under the brand name Wellbutrin among others, is an atypical antidepressant that is US FDA-approved to treat major depressive disorder, seasonal affective disorder and to support smoking cessation.
Without glucose, intestinal sodium is not absorbed. This is why oral rehydration salts include both sodium and glucose. For each cycle of the transport, hundreds of water molecules move into the epithelial cell to maintain osmotic equilibrium. The resultant absorption of sodium and water can achieve rehydration even while diarrhea continues. [40]
Get AOL Mail for FREE! Manage your email like never before with travel, photo & document views. Personalize your inbox with themes & tabs. You've Got Mail!