Messengers of Sex
Messengers of Sex

Author: Celia Roberts

Publisher: Cambridge University Press

Published: 2007-10-18

Total Pages: 248

ISBN-13: 9780521863377

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Since the early twentieth century, hormones have commonly been understood as 'messengers of sex'. They are seen as essential to the development and functioning of healthy reproductive male and female bodies; millions take them as medications in the treatment of fertility, infertility and ageing. However, in contemporary society, hormones are both disturbed and disturbing; invading our environments and bodies through plastics, food and water, environmental estrogens and other chemicals, threatening irreversible, inter-generational bodily change. Using a wide range of sources, from physiology textbooks to popular parenting books and pharmaceutical advertisements, Celia Roberts analyses the multiple ways in which sex hormones have come to matter to us today. Bringing feminist theories of the body into dialogue with science and technology studies, she develops tools to address one of the most important questions facing feminism today: how is biological sex conceivable?

Messengers of Sex
Messengers of Sex

Author: Celia Roberts

Publisher: Cambridge University Press

Published: 2007-10-18

Total Pages:

ISBN-13: 1139466100

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Since the early twentieth century, hormones have commonly been understood as 'messengers of sex'. They are seen as essential to the development and functioning of healthy reproductive male and female bodies; millions take them as medications in the treatment of fertility, infertility and ageing. However, in contemporary society, hormones are both disturbed and disturbing; invading our environments and bodies through plastics, food and water, environmental estrogens and other chemicals, threatening irreversible, inter-generational bodily change. Using a wide range of sources, from physiology textbooks to popular parenting books and pharmaceutical advertisements, Celia Roberts analyses the multiple ways in which sex hormones have come to matter to us today. Bringing feminist theories of the body into dialogue with science and technology studies, she develops tools to address one of the most important questions facing feminism today: how is biological sex conceivable?

Messengers of Eros
Messengers of Eros

Author: Xavier Pons

Publisher: Cambridge Scholars Publishing

Published: 2009

Total Pages: 0

ISBN-13: 9781443805230

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This title offers close readings of many Australian literary texts. It revisits classics such as 'Coonardoo', 'Capricornia' or 'Such Is Life' as well as major modern writers such as Patrick White, Peter Carey, David Malouf or Richard Flanagan, and engages with contemporary works whose status is still a matter for debate.

Sex and the Developing Brain
Sex and the Developing Brain

Author: Margaret M. McCarthy

Publisher: Morgan & Claypool Publishers

Published: 2011

Total Pages: 111

ISBN-13: 1615040609

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The brains of males and females, men and women, are different-that is a fact. What is debated is how different and how important those differences are. Sex differences in the brain are determined by genetics, hormones, and experience, which in humans includes culture, society, and parental and peer expectations. The importance of nonbiological variables to sex differences in humans is paramount, making it difficult if not impossible to parse out those contributions that are truly biological. The study of animals provides us the opportunity to understand the magnitude and scope of biologically based sex differences in the brain and understanding the cellular mechanisms provides us insight into novel sources of brain plasticity. Many sex differences are established during a developmental sensitive window by differences in the hormonal milieu of males versus females. The neonatal testis produces large amounts of testosterone, which gains access to the brain and is further metabolized into active androgens and estrogens, which modify brain development. Major parameters that are influenced by hormones include neurogenesis, cell death, neurochemical phenotype, axonal and dendritic growth, and synaptogenesis. Variance in these parameters results in sex differences in the size of particular brain regions, the projections between brain regions, and the number and type of synapses within particular brain regions. The cellular mechanisms are both region and endpoint specific and invoke many surprising systems such as prostaglandins, endocannabinoids, and cell death proteins. By understanding when, why, and how sex differences in the brain are established, we may also learn the source of strong gender biases in the relative risk and severity of numerous neurological diseases and disorders of mental health, including but not limited to autism, dyslexia, attention deficit disorder, schizophrenia, Alzheimer's, multiple sclerosis, Parkinson's, and maj

I Am the Messenger
I Am the Messenger

Author: Markus Zusak

Publisher: Knopf Books for Young Readers

Published: 2007-12-18

Total Pages: 370

ISBN-13: 030743348X

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DON’T MISS BRIDGE OF CLAY, MARKUS ZUSAK’S FIRST NOVEL SINCE THE BOOK THIEF AND AN UNFORGETTABLE AND SWEEPING FAMILY SAGA. From the author of the extraordinary #1 New York Times bestseller The Book Thief, I Am the Messenger is an acclaimed novel filled with laughter, fists, and love. A MICHAEL L. PRINTZ HONOR BOOK FIVE STARRED REVIEWS Ed Kennedy is an underage cabdriver without much of a future. He's pathetic at playing cards, hopelessly in love with his best friend, Audrey, and utterly devoted to his coffee-drinking dog, the Doorman. His life is one of peaceful routine and incompetence until he inadvertently stops a bank robbery. That's when the first ace arrives in the mail. That's when Ed becomes the messenger. Chosen to care, he makes his way through town helping and hurting (when necessary) until only one question remains: Who's behind Ed's mission?

Introducing the New Sexuality Studies
Introducing the New Sexuality Studies

Author: Nancy L. Fischer

Publisher: Routledge

Published: 2022-06-07

Total Pages: 961

ISBN-13: 1000579182

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Introducing the New Sexuality Studies: Original Essays is an innovative, reader-friendly collection of essays that introduces the field of sexuality studies to undergraduate students. Examining the social, cultural, and historical dimensions of sexuality, this collection is designed to serve as a comprehensive yet accessible textbook for sexuality courses at the undergraduate level. The fourth edition adds 51 new essays whilst retaining 33 of the most popular essays from previous editions. It features perspectives that are intersectional, transnational, sex positive, and attentive to historically marginalized groups along multiple axes of inequality, including gender, race, class, ability, body size, religious identity, age, and, of course, sexuality. Essays explore how a wide variety of social institutions, including medicine, religion, the state, and education, shape sexual desires, behaviors, and identities. Sources of, and empirical research on, oppression are discussed, along with modes of resistance, activism, and policy change. The fourth edition also adds new user-friendly features for students and instructors. Keywords are italicized and defined, and each chapter concludes with review questions to help students ascertain their comprehension of key points. There is also an online annotated table of contents to help readers identify key ideas and concepts at a glance for each chapter.

Stellarlune
Stellarlune

Author: Shannon Messenger

Publisher: Simon and Schuster

Published: 2022-11-08

Total Pages: 654

ISBN-13: 153443853X

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In this stunning ninth book in the New York Times and USA TODAY bestselling Keeper of the Lost Cities series, Sophie and her friends discover the true meaning of power—and evil. Sophie Foster changed the game. Now she’s facing impossible choices: When to act. When to trust. When to let go. Her friends are divided and scattered, and the Black Swan wants Sophie to focus on their projects. But her instincts are leading her somewhere else. Stellarlune—and the mysterious Elysian—might be the key to everything. But finding truth in the Lost Cities always requires sacrifice. And as the Neverseen’s plans sharpen into terrifying focus, it appears that everyone has miscalculated. The Lost Cities’ greatest lie could destroy everything. And in the battle that follows, only one thing is certain: nothing will ever be the same.

Introduction to Sex
Introduction to Sex

Author: Gilad James, PhD

Publisher: Gilad James Mystery School

Published:

Total Pages: 97

ISBN-13: 5456274590

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The concept of sex has been a topic of interest and discussion for centuries. It is defined as a biological process that enables living organisms to reproduce by combining genetic material from two individuals. Sexual reproduction involves the transfer of genetic material from a male gamete, such as sperm, to a female gamete, such as an egg. This process can occur through various means, including sexual intercourse, artificial insemination, and in vitro fertilization. Sex is not only a biological process, but it also has social and cultural implications. Societies throughout history have placed various taboos and restrictions on sexual behavior, and the concept of sex has been subjected to moral scrutiny. Additionally, gender identity and sexual orientation are significant factors in sexual behavior and identity. Gender identity refers to one's sense of being male or female, while sexual orientation refers to the gender(s) to which a person is attracted. Together, these factors shape individual experiences of sex and sexuality, highlighting the complex interplay between biological, social, and cultural factors.

The Valley of Horses
The Valley of Horses

Author: Jean M. Auel

Publisher: Bantam

Published: 2002-06-25

Total Pages: 546

ISBN-13: 0553381660

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This unforgettable odyssey into the distant past carries us back to the awesome mysteries of the exotic, primeval world of The Clan of the Cave Bear, and to Ayla, now grown into a beautiful and courageous young woman. Cruelly cast out by the new leader of the ancient Clan that adopted her as a child, Ayla leaves those she loves behind and travels alone through a stark, open land filled with dangerous animals but few people, searching for the Others, tall and fair like herself. The short summer gives her little time to look, and when she finds a sheltered valley with a herd of hardy steppe horses, she decides to stay and prepare for the long glacial winter ahead. Living with the Clan has taught Ayla many skills but not real hunting. She finally knows she can survive when she traps a horse, which gives her meat and a warm pelt for the winter, but fate has bestowed a greater gift, an orphaned foal with whom she develops a unique kinship. One winter extends to more; she discovers a way to make fire more quickly and a wounded cave lion cub joins her unusual family, but her beloved animals don’t fulfill her restless need for human companionship. Then she hears the sound of a man screaming in pain. She saves tall, handsome Jondalar, who brings her a language to speak and an awakening of love and desire, but Ayla is torn between her fear of leaving her valley and her hope of living with her own kind.