Incubator design for poultry eggs: principles and techniques

Incubator design for poultry eggs: principles and techniquesIncubation is a very delicate process that requires a good control of the environment around the egg. Not meeting the requirements of the embryo will result in a loss of hatchability and chick quality which can influence performance in later life. Key factors are: temperature, position and turning of eggs as well as control of moisture, oxygen (O2) and carbon dioxide (CO2). This chapter reviews how to create the right conditions to meet embryo

Ming–Dynasty-inspired objects

recreation and devotion

Fat Activism: A Radical Social Movement is a rare insider’s view of fat people speaking about their lives and politics on their own terms

this book makes a case for the importance of a largely neglected area of visual culture

This book examines twenty major British films from a seventy-year time span

and their less-than-impressive involvement in later ones

it provides vivid descriptions of military life of the late 14th century

and whether its action in the social realm should be intensified

and this was when much of what we know as classical Sumerian literature was first initiated

biopolymers

Irish and Welsh involvement in early British imperialism in Asia and reflects on the ways in which this global connection impacted upon all three societies

This book is about the most sweeping reform in the history of the French monarchy: the creation of assemblies at all levels of administration