Tuesday, March 17, 2020

How to Cite a Book in AGLC Referencing

How to Cite a Book in AGLC Referencing How to Cite a Book in AGLC Referencing As a legal referencing system, AGLC has specific rules for citing cases and legislation. But what about other sources, like textbooks? These are known as secondary sources. And while you can cite them, the rules are a little different. Here, we look at how to cite a book with AGLC. Footnote References for a Book in AGLC AGLC indicates references using superscript numbers (e.g., 1, 2, 3) in the main text of your essay. These numbers point to a footnote, where you will need to provide full source information. To cite a book, for instance, you would need to include the following information in the first footnote: n. Author’s Name, Title of Book (Publisher, Edition, Year) Pinpoint. In the above, edition only applies if the book has more than one published version, while â€Å"pinpoint† refers to the specific page(s) cited. For instance: 1. Rory McJudge, Knowing the Law (NexusLexus, 2nd ed, 2014) 534. Here, we’ve included â€Å"2nd ed† to show that we’re citing the second edition. And the â€Å"534† at the end shows we’re citing page 534 of the source. If a source has four or more authors, meanwhile, simply name the first author followed by â€Å"et al† to indicate that other names have been excluded. Repeat Citations in AGLC To save duplicating information if you cite a source more than once, AGLC uses a shortened footnote format for repeat citations. The rules for this depend on whether you’re citing the same source twice in a row or returning to something after citing a different source: For consecutive citations of the same source (i.e., two or more citations in a row), use the Latin term â€Å"ibid,† which means â€Å"in the same place.† For non-consecutive citations, give the author’s surname and a bracketed cross reference to the first citation (e.g., â€Å"n 1† = first footnote). If you’re referring to a different part of the same text in either case, you should also give a new pinpoint reference. In practice, then, repeat citations of a source would look something like the following: 1. Rory McJudge, Knowing the Law (NexusLexus, 2nd ed, 2014) 534. 2. Ibid. 3. Navigation Act 2012 (Cth) s 14. 4. McJudge (n 1) 454. 5. Ibid, 243-244. Here, citations 2 and 5 are consecutive citations (i.e., they refer to the previously cited book). Citation 4, meanwhile, is a non-consecutive repeat citation of the book from footnote 1. If citing more than one source by the same author, moreover, you can use a shortened version of the title in non-consecutive citations to show which source you are citing. Books in an AGLC Bibliography As well as citing books in footnotes, AGLC requires you to add all sources to a bibliography at the end of your document. Books go in the first section (i.e., Articles, Books and Reports), listed alphabetically by author surname. The information you need to include here is similar to the first footnote, but with the author’s names inverted, no pinpoint reference, and no full stop: Surname, First Name/Initial, Title of Book (Publisher, Edition, Year) Thus, the bibliography entry for the book cited above would be: McJudge, Rory, Knowing the Law (NexusLexus, 2nd ed, 2014) If a source has more than one author, you should only reverse the names of the first person listed. And as with footnote references, sources with four or more authors should use â€Å"et al† after naming the first listed author to show that other contributors have been excluded. Hopefully, this post has cleared up the basics of citing a book in AGLC. If you need any help checking the referencing in a document, though, we can help.

Sunday, March 1, 2020

The Function and Location of the Pineal Gland

The Function and Location of the Pineal Gland The pineal gland is a small, pinecone-shaped gland of the endocrine system. A structure of the diencephalon of the brain, the pineal gland produces the hormone melatonin. Melatonin influences sexual development and sleep-wake cycles. The pineal gland is composed of cells called pinealocytes and cells of the nervous system called glial cells. The pineal gland connects the endocrine system with the nervous system in that it converts nerve signals from the sympathetic system of the peripheral nervous system into hormone signals. Over time, calcium deposits build-up in the pineal and its accumulation can lead to calcification in the elderly. Function The pineal gland is involved in several functions of the body including: Secretion of the hormone melatoninRegulation of endocrine functionsConversion of nervous system signals to endocrine signalsCauses sleepinessInfluences sexual developmentInfluences immune system functionAntioxidant activity Location Directionally the pineal gland is situated between the cerebral hemispheres and attached to the third ventricle. It is located in the center of the brain. Pineal Gland and Melatonin Melatonin is produced within the pineal gland and synthesized from the neurotransmitter serotonin. It is secreted into the cerbrospinal fluid of the third ventricle and is directed from there into the blood. Upon entering the bloodstream, melatonin can be circulated throughout the body. Melatonin is also produced by other body cells and organs including retinal cells, white blood cells, gonads, and skin. Melatonin production is vital to the regulation of sleep-wake cycles (circadian rhythm) and its production is determined by light and dark detection. The retina sends signals about light and dark detection to an area of the brain called the hypothalamus. These signals are eventually relayed to the pineal gland. The more light detected, the less melatonin produced and released into the blood. Melatonin levels are at their highest during the night and this promotes changes in the body that help us to sleep. Low levels of melatonin during daylight hours help us to stay awake. Melatonin has been used in the treatment of sleep-related disorders including jet lag and shift-work sleep disorder. In both of these cases, a persons circadian rhythm is disrupted either due to travel across multiple time zones or due to working night shifts or rotating shifts. Melatonin has also been used in the treatment of insomnia and depressive disorder. Melatonin influences the development of reproductive system structures as well. It inhibits the release of certain reproductive hormones from the pituitary gland that affect male and female reproductive organs. These pituitary hormones, known as gonadotropins, stimulate gonads to release sex hormones. Melatonin, therefore, regulates sexual development. In animals, melatonin plays a role in regulating mating seasons. Pineal Gland Dysfunction Should the pineal gland begin to function abnormally, a number of problems may result. If the pineal gland is not able to produce sufficient amounts of melatonin, a person could experience insomnia, anxiety, low thyroid hormone production (hypothyroidism), menopause symptoms, or intestinal hyperactivity. If the pineal gland produces too much melatonin, a person could experience low blood pressure, abnormal function of the adrenal and thyroid glands, or Seasonal Affective Disorder (SAD). SAD is a depressive disorder that some individuals experience during the winter months when sunlight is minimal. Sources Emerson, Charles H. â€Å"Pineal Gland.†Ã‚  Encyclopà ¦dia Britannica, Encyclopà ¦dia Britannica, www.britannica.com/science/pineal-gland.Britannica, The Editors of Encyclopaedia. â€Å"Melatonin.†Ã‚  Encyclopà ¦dia Britannica, Encyclopà ¦dia Britannica, www.britannica.com/science/melatonin.