Polarity results from the uneven partial charge distribution between various atoms in a compound. Atoms, such as nitrogen, oxygen, and halogens, that are more electronegative have a tendency to have partial negative charges. … A polar molecule results when a molecule contains polar bonds in an unsymmetrical arrangement. What determinesRead More →

Injury is the most common cause of bleeding in the brain for those younger than age 50. High blood pressure. This chronic condition can, over a long period of time, weaken blood vessel walls. What are the chances of getting a brain hemorrhage? Some experts believe it could be asRead More →

Student could use general scientific calculator in the math exam. All Education Board of Bangladesh has published a common JSC and JDC exam routine 2019 which is applicable for all (eight) education boards. How many subjects are there in JSC? In the General Board, JSC Examination is the Final ExaminationRead More →

In response to SegWit, some bitcoin developers and users decided to initiate a hard fork in order to avoid the protocol updates it brought about. Bitcoin Cash was the result of this hard fork. It split off from the main blockchain in August 2017, when Bitcoin Cash wallets rejected bitcoinRead More →

Most XRP holders will know the Flare airdrop has not taken place yet. That is normal, as the Flare network isn’t live yet. Instead, Songbird will serve as a dedicated network to test all functionality over the next few weeks. Once this testing completes, Flare will launch on the mainRead More →

Decidualization occurs in response to elevated levels of the ovarian steroid hormones, E2 and progesterone. Hormonal changes are required in order to support the differentiation that is necessary for implantation during the menstrual cycle. What is decidual pregnancy? A decidual reaction is a feature seen in very early pregnancy whereRead More →

A rogue wave could also cause a cruise ship to capsize. This type of wave is defined as greater than twice the size of surrounding waves, which comes often unexpectedly from a direction other than prevailing wind and waves. Was The Poseidon Adventure based on a real story? Paul GallicoRead More →

Sundowning is a symptom of Alzheimer’s disease and other forms of dementia. It’s also known as “late-day confusion.” If someone you care for has dementia, their confusion and agitation may get worse in the late afternoon and evening. In comparison, their symptoms may be less pronounced earlier in the day.Read More →

Avoid getting caught in this vortex by ducking down beneath the foaming water churning in the backwash. Force yourself down into the smooth water that dips beneath it and keeps traveling downstream. You may need to force yourself down with your arms if you’re wearing a flotation device. Is lakeRead More →