Neuroendocrine Clocks and Calendars

Neuroendocrine Clocks and Calendars
Author: Francis J. P. Ebling
Publisher: Springer Nature
Total Pages: 253
Release: 2021-01-04
Genre: Medical
ISBN: 3030556433

This book explores how daily and seasonal rhythmicity is generated, how these rhythms are synchronised by our environment, and how they regulate the neuroendocrine systems that impact our physiology and behaviour. The constraints of surviving in a seasonal environment have shaped human evolution and migration, have shaped our societies and cultures, and continue to influence our everyday lives, health and wellbeing. Identifying the mechanisms whereby seasonal rhythmicity is generated and regulates the brain and body is not only important for understanding the natural world and relevant to animal production, it also offers many insights into the human condition. Each chapter is written by an international expert in the field of chronobiology. A historical perspective on how research into photoperiodism and rhythmicity progressed is initially provided, but the main focus of this book is on the remarkable studies in the last few decades that have unravelled the molecular and cellular machinery underpinning circadian and circannual timing. Topics covered include the role of melatonin in communicating seasonal information to the brain and pituitary gland, the neuroanatomical pathways in mammals, birds and fish by which changes in photoperiod reach the hypothalamus, the role of glial cells (tanycytes) and thyroid hormone in seasonal rhythmicity, neuroplasticity across seasons, effects of changing day length on mood, regulation of “clock“ gene expression, and the role of the suprachiasmatic nucleus. This book will appeal to all students and researchers who wish to learn about current and past research on daily and seasonal rhythmicity. This is the tenth volume in the International Neuroendocrine Federation (INF) Masterclass in Neuroendocrinology series (Volumes 1-7 published by Wiley) that aims to illustrate highest standards and encourage the use of the latest technologies in basic and clinical research and hopes to provide inspiration for further exploration into the exciting field of neuroendocrinology.

About Time

About Time
Author: Bruce Koscielniak
Publisher: Houghton Mifflin Harcourt
Total Pages: 49
Release: 2004
Genre: Time
ISBN: 0618396683

Publisher Description

Chase's Calendar of Events 2019

Chase's Calendar of Events 2019
Author: Editors of Chase's
Publisher: Rowman & Littlefield
Total Pages: 753
Release: 2018-09-30
Genre: Reference
ISBN: 1641432640

Find out what's going on any day of the year, anywhere across the globe! The world’s date book, Chase's is the definitive day-by-day resource of what America and the world are celebrating and commemorating. From national days to celebrity birthdays, from historical anniversaries to astronomical phenomena, from award ceremonies and sporting events to religious festivals and carnivals, Chase's is the must-have reference used by experts and professionals—a one-stop shop with 12,500 entries for everything that is happening now or is worth remembering from the past. Completely updated for 2019, Chase's also features extensive appendices as well as a companion website that puts the power of Chase's at the user's fingertips. 2019 is packed with special events and observances, including The International Year of the Periodic Table of Chemical Elements The Transit of Mercury National days and public holidays of every nation on Earth Celebrations and observances of Leonardo da Vinci's 500th death anniversary The 100th anniversary of the 1919 World Series Scandal The 50th anniversary of the Apollo 11 moon landing The 200th birthdays of Queen Victoria and Walt Whitman The 150th birth anniversary of Mohandas Gandhi and the 100th birth anniversary of Jackie Robinson Scores of new holidays and national days Birthdays of new world leaders, office holders, and breakout stars And much more! All from the reference book that NPR's Planet Money calls the "Oxford English Dictionary of holidays."

Telling Time

Telling Time
Author: Jules Older
Publisher: Charlesbridge Publishing
Total Pages: 32
Release: 2020-12-15
Genre: Juvenile Nonfiction
ISBN: 1632899027

Telling time becomes clear and easy for young readers in this bright and lively introduction to measurements of time. From seconds to minutes, hours to days, exploring what time is and discovering why we need to tell time, helps young readers understand more than 'the big hand is on the one and the little hand is on the two'. Megan Halsey’s playful illustrations depict imaginative digital and analog clocks that range in design. With the help of a whole lot of clocks, a dash of humor, and a few familiar circumstances, learning to tell time is a lot of fun. It's about time.

Time of Death

Time of Death
Author: Glenys Caswell
Publisher: Emerald Group Publishing
Total Pages: 161
Release: 2024-04-12
Genre: Social Science
ISBN: 1804550051

Addressing a gap in social science research to explore the meanings, understandings, and experiences of time at life’s most critical point, this book takes a thoughtful sociological approach to questions about how humans use and experience time in relation to when someone dies.

Calendar:

Calendar:
Author: David Ewing Duncan
Publisher: William Morrow
Total Pages: 266
Release: 1998-07-01
Genre: History
ISBN: 9780380975280

The adventure spans the world from Stonehenge to astronomically aligned pyramids at Giza, from Mayan observatories at Chichen Itza to the atomic clock in Washington, the world's official timekeeper since the 1960s. We visit cultures from Vedic India and Cleopatra's Egypt to Byzantium and the Elizabethan court; and meet an impressive cast of historic personages from Julius Caesar to Omar Khayyam, and giants of science from Galileo and Copernicus to Stephen Hawking. Our present calendar system predates the invention of the telescope, the mechanical clock, and the concept ol zero and its development is one of the great untold stories of science and history. How did Pope Gregory set right a calendar which was in error by at least ten lull days? What did time mean to a farmer on the Rhine in 800 A.D.? What was daily life like in the Middle Ages, when the general population reckoned births and marriages by seasons, wars, kings'' reigns, and saints' days? In short, how did the world

The Changing Face of Early Modern Time, 1550–1770

The Changing Face of Early Modern Time, 1550–1770
Author: Jane Desborough
Publisher: Springer
Total Pages: 299
Release: 2019-03-27
Genre: Science
ISBN: 3030153533

This book provides a reinterpretation of early modern clock and watch dials on the basis of use. Between 1550 and the emergence of a standard format in 1770, dials represented combinations of calendrical, lunar and astronomical information using multiple concentric rings, subsidiary dials and apertures. Change was gradual, but significant. Over the course of eight chapters and with reference to thirty-five exceptional images, this book unlocks the meaning embedded within these early combinations. The true significance of dial change can only be fully understood by comparing dials with printed paper sources such as almanacs, diagrams and craft pamphlets. Clock and watch makers drew on traditional communication methods, utilised different formats to generate trust in their work, and tried to be help users in different contexts. The calendar, lunar and astronomical functions were useful as a memory prompt for astrology up until the mid-late seventeenth century. After the decline of this practice, the three functions continued to be useful for other purposes, but eventually declined.

The Clock Of The Long Now

The Clock Of The Long Now
Author: Stewart Brand
Publisher: Basic Books
Total Pages: 210
Release: 2008-08-01
Genre: Philosophy
ISBN: 0786722924

Using the designing and building of the Clock of the Long Now as a framework, this is a book about the practical use of long time perspective: how to get it, how to use it, how to keep it in and out of sight. Here are the central questions it inspires: How do we make long-term thinking automatic and common instead of difficult and rare? Discipline in thought allows freedom. One needs the space and reliability to predict continuity to have the confidence not to be afraid of revolutions Taking the time to think of the future is more essential now than ever, as culture accelerates beyond its ability to be measured Probable things are vastly outnumbered by countless near-impossible eventualities. Reality is statistically forced to be extraordinary; fiction is not allowed this freedom This is a potent book that combines the chronicling of fantastic technology with equally visionary philosophical inquiry.

The Rhythms Of Life

The Rhythms Of Life
Author: Leon Kreitzman
Publisher: Profile Books
Total Pages: 288
Release: 2011-09-30
Genre: Science
ISBN: 1847653723

Popular science at its most exciting: the breaking new world of chronobiology - understanding the rhythm of life in humans and all plants and animals. The entire natural world is full of rhythms. The early bird catches the worm -and migrates to an internal calendar. Dormice hibernate away the winter. Plants open and close their flowers at the same hour each day. Bees search out nectar-rich flowers day after day. There are cicadas that can breed for only two weeks every 17 years. And in humans: why are people who work anti-social shifts more illness prone and die younger? What is jet-lag and can anything help? Why do teenagers refuse to get up in the morning, and are the rest of us really 'larks' or 'owls'? Why are most people born (and die) between 3am-5am? And should patients be given medicines (and operations) at set times of day, because the body reacts so differently in the morning, evening and at night? The answers lie in our biological clocks the mechanisms which give order to all living things. They impose a structure that enables us to change our behaviour in relation to the time of day, month or year. They are reset at sunrise and sunset each day to link astronomical time with an organism's internal time.

The R Book

The R Book
Author: Michael J. Crawley
Publisher: John Wiley & Sons
Total Pages: 953
Release: 2007-06-13
Genre: Mathematics
ISBN: 9780470515068

The high-level language of R is recognized as one of the mostpowerful and flexible statistical software environments, and israpidly becoming the standard setting for quantitative analysis,statistics and graphics. R provides free access to unrivalledcoverage and cutting-edge applications, enabling the user to applynumerous statistical methods ranging from simple regression to timeseries or multivariate analysis. Building on the success of the author’s bestsellingStatistics: An Introduction using R, The R Book ispacked with worked examples, providing an all inclusive guide to R,ideal for novice and more accomplished users alike. The bookassumes no background in statistics or computing and introduces theadvantages of the R environment, detailing its applications in awide range of disciplines. Provides the first comprehensive reference manual for the Rlanguage, including practical guidance and full coverage of thegraphics facilities. Introduces all the statistical models covered by R, beginningwith simple classical tests such as chi-square and t-test. Proceeds to examine more advance methods, from regression andanalysis of variance, through to generalized linear models,generalized mixed models, time series, spatial statistics,multivariate statistics and much more. The R Book is aimed at undergraduates, postgraduates andprofessionals in science, engineering and medicine. It is alsoideal for students and professionals in statistics, economics,geography and the social sciences.