When did they start testing for Down syndrome? Screening for fetal Down’s syndrome first became possible in the late 1960s, when the positive association between maternal age and the prevalence of Down’s syndrome at birth was identified and a diagnostic test (amniocentesis and fetal karyotyping) became available. What research is currently being done on Down…
Category: Blog
What do you say at a safety meeting?
What do you say at a safety meeting? Tell stories and use real-life examples. Have a story or an example to illustrate every point. The best safety meeting is just hanging out and talking about a subject and telling stories. Talking about the individuals involved in the story helps personalize it. Are toolbox talks required…
How good is Royal Salute?
How good is Royal Salute? All quite delicate and restrained – don’t expect a big hitter. Finish: Long with fruity berries and soured wood. Royal Salute 21 year old is the epitome of a whisky that is invariably going to be described as ‘smooth’ (quite possibly my most hated whisky descriptor). But, in this instance,…
What is the AA 12 and 12 book?
What is the AA 12 and 12 book? Twelve Steps and Twelve Traditions explains the 24 basic principles of Alcoholics Anonymous. Known as the “Twelve and Twelve,” the book dedicates a chapter to each Step and each Tradition. Chapters provide an interpretation of these principles for personal recovery and the organization of the group. What…
What is called world market?
What is called world market? World Market, formerly Cost Plus World Market until 2021, is an American chain of specialty/import retail stores, selling home furniture, decor, curtains, rugs, gifts, apparel, coffee, wine, craft beer, as well as several international food products. Is there world market in Canada? No, World Market does not ship to Canada,…
How does PT online schema change work?
How does PT online schema change work? pt-online-schema-change works by creating an empty copy of the table to alter, modifying it as desired, and then copying rows from the original table into the new table. When the copy is complete, it moves away the original table and replaces it with the new one. By default,…
What is set context in Oracle?
What is set context in Oracle? set_context procedure is used to associate name-value pairs with the context, but for security purposes this procedure can only be used from within the package associated with the context. Context attributes can be read using the sys_context function available from SQL and PL/SQL. How do I set org context?…
Do Giant Schnauzers need their ears cropped?
Do Giant Schnauzers need their ears cropped? There are two main crop styles for Giant Schnauzers: Short Show crop and Tall Show Crop. Short crops and show crops have the greatest chance of standing erect. Ears that are cropped too long, or too short, are less likely to stand erect without proper Posting. Do schnauzers…
What is your zip number?
What is your zip number? A ZIP Code is a postal code used by the United States Postal Service (USPS). Introduced in 1963, the basic format consisted of five digits. In 1983, an extended ZIP+4 code was introduced; it included the five digits of the ZIP Code, followed by a hyphen and four digits that…
Can a Raspberry Pi be used as a media player?
Can a Raspberry Pi be used as a media player? The Raspberry Pi makes a competent video player thanks to a wealth of software that you can utilize on it. Thanks to the Pi’s small size and power-efficient hardware, it has become a popular choice for those wanting to play videos on their screen. Is…