The prevention and control of infectious diseases represents, even today, an important public health problem for responsible national and international authorities. Newly emerging p.athogens such as human immunodeficiency virus (HIV), legionella, and bovine spongiform encephalopathy (BSE) have captured current public awareness. Despite significant success against smallpox, polio myelitis, mumps, and measles, the vast majority of infectious diseases are yet to be satisfactorily controlled. Limited efficacy of some vaccines, e. g., against influenza viruses, or their nonavailability have hampered an effective control of many infections. A meaningful reduction of the health risks posed by microbial pathogens is of crucial importance. Increased efforts need to be exerted in areas of active and passive immunization as well as in stimulation of enhanced nonspecific resistance .. Progress in the field of infectious diseases can be accelerated when a generation of new improved vaccines are developed. These vaccines should be capable of activat ing the cellular and the humoral immune responses as well as inducing persistent immunological memory. Development of novel regimens for enhancing natural resistance against infections is also progressively gaining in importance. The urgency increases as chemotherapy against viral and other infections further continues to be plagued by a carousel of a limited number of licensed drugs, problems of side effects, and development of drug resistance. It is becoming expedient that future strategies embrace a policy directed towards triggering mechanisms capable of inducing specific and nonspecific host defences."

For six years, Harmony Ink has been privileged to showcase the very best up-and-coming writers of LGBTQ+ fiction. We are once again awed and inspired by the talent, creativity, and heart displayed by these authors, all fourteen to twenty-one years old. Selected from dozens of entrants, these young people are the winners of the Harmony Ink Young Author Challenge, and they represent the entire spectrum as well as a variety of fictional genres. They are the future voices of our community, and they invite you to take a journey into their rich and imaginative worlds.

If you desire to Unlock the Treasures from Within then this is the book for you K. Noel gives great principles on how to unlock the treasures that rest on the inside of you. This book is designed to encourage you and teach you to Unlock the Treasures from Within....

Edoardo Villa is one of South Africas most respected sculptors. His creativity has been characterised by a disciplined work ethic encapsulated in his phrase, to work is to live. At the age of 90 he still adds monumental pieces to his prodigious body of work. The book, conceived as a tribute to coincide with Villas 90th birthday, is a rich visual document of his sculptural development over six decades. Lavishly illustrated with photographs of the contemporary works by Mario Todeschini, and a gallery of finely distilled historical images by Egon Guenther, the wealth of photographs not only provides the reader with both the full trajectory of Villas evolving oeuvre, but also chronicles his life from his early beginnings in Bergamo right through to his 2005 landmark exhibition at Lanzerac in the Western Cape. The essays offer insights into how Villa forged a unique and productive oeuvre from the European and African sculptural influences which converged in both his life and his work. This book, with its generous array of pictures and careful analysis, will help ensure that his remarkable work becomes more widely known, both nationally and internationally.

Edoardo Villa is one of South Africa's most respected sculptors. His creativity has been characterised by a disciplined work ethic encapsulated in his phrase, 'to work is to live'. At the age of 90 he still adds monumental pieces to his prodigious body of work. The title, conceived as a tribute to coincide with Villa's 90th birthday, is a document of his sculptural development over six decades. The essays offer insights into how Villa forged a unique and productive oeuvre from the European and African sculptural influences which converged in both his life and his work. This title, with its generous array of pictures and careful analysis, will help ensure that his remarkable work becomes more widely known, both nationally and internationally.