Category: Developmental Biology

Read e-book online Sexual and Reproductive Health: A Public Health Perspective PDF

By Paul Van Look,Kristian Heggenhougen,Stella R. Quah

This quantity brings jointly components of well-being which are one of the foci of present improvement efforts, as articulated by way of the Millennium improvement targets (MDGs), specifically sexual and reproductive wellbeing and fitness (MDG five: enhance maternal future health, objective 2: in attaining, via 2015, common entry to reproductive health); and Gender (MDG three: advertise gender equality and empower women). Few, if any, released books have dealt in a entire method with public future health elements of those strongly interrelated components of future health. such a lot released volumes dedicated to sexual and reproductive healthiness have a robust scientific concentration, while books on gender are likely to focus totally on the socio-cultural and anthropological facets of the subject.

  • Focuses at the courting among sexual and reproductive behaviors and the ensuing impression on populations and societies as a group
  • Provides a science-based method of deciding on applicable reaction plans, diversifications, and mitigation steps for similar behaviors
  • Explores the monetary and societal influence of behavioral choices
  • Includes new preface in particular for this audience

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Download PDF by Kerry L. Tucker,Tamara Caspary: Cilia and Nervous System Development and Function

By Kerry L. Tucker,Tamara Caspary

Cilia are tiny microtubule-based organelles projecting from the plasma membrane of virtually all cells within the physique. long ago 10 years a flurry of analysis has indicated a very important position of this long-neglected organelle within the improvement and serve as of the significant apprehensive approach. a typical subject of those experiences is the serious dependency of sign transduction of the Sonic hedgehog, and extra lately, Wnt signaling pathways upon cilia to manage destiny judgements and morphogenesis. either basic and motile cilia additionally play an important roles within the functionality of the fearful method, together with the first processing of sensory info, the regulate of physique mass, and better services corresponding to habit and cognition, serving as "antennae" for neurons to feel and procedure their surroundings. during this publication we describe the constitution and serve as of cilia and many of the tissues during the mind and spinal wire which are established upon cilia for his or her right improvement and function.

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Enrico Coen's Cells to Civilizations: The Principles of Change That Shape PDF

By Enrico Coen

Cells to Civilizations is the 1st unified account of ways lifestyles transforms itself--from the creation of micro organism to the emergence of advanced civilizations. What are the connections among evolving microbes, an egg that develops into an youngster, and a baby who learns to stroll and speak? Award-winning scientist Enrico Coen synthesizes the expansion of dwelling structures and artistic tactics, and he unearths that the 4 nice existence transformations--evolution, improvement, studying, and human culture--while often understood individually, truly all revolve round shared middle rules and happen a similar primary recipe. Coen blends provocative dialogue, the most recent clinical examine, and colourful examples to illustrate the hyperlinks among those severe levels within the heritage of life.

Coen tells a narrative wealthy with genes, embryos, neurons, and interesting discoveries. He examines the improvement of the zebra, the diversifications of seaweed, the cave work of Lascaux, and the formulations of Alan Turing. He explores how canines make predictions, how weeds inform the time of day, and the way our brains distinguish a Modigliani from a Rembrandt. finding commonalities in very important findings, Coen supplies readers a deeper knowing of key modifications and offers a daring portrait for the way technology either frames and is framed by way of human culture.

A compelling research into the relationships among our organic prior and cultural growth, Cells to Civilizations provides a notable tale of residing change.

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The Wisdom of the Eye - download pdf or read online

By David M. Miller

The knowledge of the Eye is a survey of the main thoughts underlying a few of the easy sciences relating to the human eye and visible mind in a single quantity, utilizing anecdotes and not less than hugely technical language to stress the details. This e-book offers an updated therapy on how the attention and visible approach paintings to aid us see, interpret what we see, and converse what we consider. It additionally examines how this description of the visible procedure teaches us extra approximately ourselves.

  • Written in a simple kind, absent of jargon
  • Humanizes imaginative and prescient learn utilizing anecdotes
  • Uses many unique illustrations and examples to illustrate concepts
  • Provides a synthesis of many disciplines together with ophthalmology, optometry, and easy science
  • Presents the visible method continually within the context of its survival advantages
  • Covers a large choice of themes together with toddler imaginative and prescient, grownup retinal snapshot, animal imaginative and prescient, eye accidents, refractive parts, the attention as a transmitter and receiver of knowledge, optical illusions, colour, visible understanding, and more

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Download e-book for iPad: Beyond Biofatalism: Human Nature for an Evolving World by Gillian Barker

By Gillian Barker

Beyond Biofatalism is a lively reaction to the pessimism of mainstream evolutionary psychology, which argues that humans are incapable of establishing a extra inclusive, cooperative, and egalitarian society. contemplating the pressures of weather switch, unsustainable inhabitants progress, expanding source of revenue inequality, and spiritual extremism, this perspective grants to bury us prior to we even try and meet those threats. past Biofatalism offers the viewpoint we have to take into account that greater societies will not be basically attainable yet actively enabled through human nature. notwithstanding she takes factor with the pessimism of evolutionary psychologists, Gillian Barker appreciates their tools and findings. She considers their paintings opposed to a broader historical past to teach human nature is unusually open to social switch. Like different organisms, we own an lively plasticity that permits us to reply dramatically to sure types of environmental version, and we interact in area of interest building, editing the environment to impact others and ourselves. similar learn in social psychology, developmental biology, ecology, and economics reinforces this improved view of developed human nature, whereas philosophical exploration finds its broader implications. the result's an encouraging starting place on which to construct higher methods to social, political, and different institutional adjustments which may improve our healthiness and probabilities for survival.

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Download PDF by Richard Owen,Ronald Amundson,Mary P. Winsor,Kevin: On the Nature of Limbs: A Discourse

By Richard Owen,Ronald Amundson,Mary P. Winsor,Kevin Padian,Jennifer Coggon,Brian K. Hall

The such a lot renowned naturalist in Britain prior to Charles Darwin, Richard Owen made empirical discoveries and provided theoretical strategies that have been the most important to the evidence of evolution. between his many lasting contributions to technological know-how was once the 1st transparent definition of the time period homology—“the related organ in several animals below each number of shape and function.” He additionally graphically verified that every one vertebrate species have been equipped at the comparable skeletal plan and devised the vertebrate archetype as a illustration of the best universal type of all vertebrates.

Just as Darwin’s rules proceed to propel the trendy examine of variation, so too will Owen’s contributions gas the hot curiosity in homology, natural shape, and evolutionary developmental biology. His idea of the archetype and his perspectives on species origins have been first provided to most of the people in On the character of Limbs, released in 1849. It reemerges right here in a facsimile variation with introductory essays via widespread historians, philosophers, and practitioners from the trendy evo-devo community.

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Get The Bonobos: Behavior, Ecology, and Conservation PDF

By Takeshi Furuichi,Jo Thompson

Once one of many least studied of the good apes, this new textual content covers the newest learn into those interesting creatures. break up into components, it covers clinical learn, which has tried to respond to why bonobos have a few specified features corresponding to excessive social prestige of ladies and versatile social relationships. Then, it strikes directly to conservation. either the neighborhood and worldwide features of the criteria threatening the wild bonobo inhabitants are reviewed.

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Download e-book for kindle: Indian Herbal Drug Microscopy by Shailendra S. Gurav,Nilambari S. Gurav

By Shailendra S. Gurav,Nilambari S. Gurav

Adulteration and misidentification of natural medicinal drugs could cause critical illnesses to shoppers. step one in qc of medicinal vegetation is making sure the authenticity of the specified species for meant use, with anatomical learn enjoying a severe position in picking out and authenticating medicinal crops. A made from various years of expertise and research, Indian natural Drug Microscopy is a crucial source for opting for and comparing Indian medicinal vegetation.

 

Comprised of 4 concise and finished chapters, the ebook offers stepwise systems for sectioning of plant fabric, histo-chemical staining concepts, and the anatomy of 40 recognized and medicinally vital crops, together with Arjuna, Ashoka, Ashwagandha, Cinchona, Cinnamon, Ginger, Kurchi, Rauwolfia, Turmeric, Tulsi, and Vasaka. The e-book can be supplemented with colour pictures and hand-drawn microscopic images.

 

Written through experts within the box, Indian natural Drug Microscopy is a worthy advisor for natural drug microscopy of Indian medicinal plants.

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Read e-book online International Review of Cytology: A Survey of Cell Biology: PDF

By Kwang W. Jeon

International evaluate of Cytology provides present advances and finished experiences in cellphone biology—both plant and animal. Articles deal with constitution and regulate of gene expression, nucleocytoplasmic interactions, keep an eye on of phone improvement and differentiation, and mobile transformation and development. Authored via a few of the best scientists within the box, every one quantity offers up to date info and instructions for destiny research.

  • Authored via a few of the greatest scientists within the field
  • Provides updated info and instructions for destiny research
  • Valuable reference fabric for complicated undergraduates, graduate scholars scientists

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Read More Read e-book online International Review of Cytology: A Survey of Cell Biology: PDF