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      • Trusted Partner
        Biotechnology
        July 1997

        Biotechnology and Plant Genetic Resources

        Conservation and Use

        by Edited by J A Callow, Brian V Ford-Lloyd, H J Newbury

        Advances in molecular and cell biology have led to the development of a whole range of techniques for manipulating genomes, collectively termed “biotechnology”. Although much of the focus in the plant sciences has been on the direct manipulation of plant genomes, biotechnology has also catalyzed a renewed emphasis on the importance of biological and genetic diversity and its conservation. The methods of biotechnology now permit a greater understanding of both species and genetic diversity in plants, the mechanisms by which that variation is generated in nature, and the significance of that variation in the adaptation of plants to their environment. They allow the development of rapid methods for screening germplasm for specific characters and promote more effective conservation strategies by defining the extent of genetic diversity. Tissue culture-based techniques are available for conserving germplasm that cannot be maintained by more traditional methods. Also sophisticated informatics systems enable information on plant genetics and molecular biology to be cross-related to systematic, ecological and other data through international networks.

      • Trusted Partner
        Botany & plant sciences
        December 2014

        Plants as a Source of Natural Antioxidants

        by Sang-Uk Chon, Feng Chen, S E Atawodi, Nadia Rezende Barbosa Raposo, Emad A Shalaby, Shakti Vinay Shukla, Dimitrios Boskou, Sanath Hettiarachi, S Dutta, S C Sati, D K Jha, Dimitris P Makris, V N Pandey, Hua-Bin Li. Edited by Nawal Kishore Dubey.

        A comprehensive overview of both traditional and current knowledge on the health effects of plant based antioxidants, this book reviews medicinal and aromatic plants from around the world. It covers the different sources of antioxidants including essential oils, algae and marine microorganisms, as well as the role of abiotic and biotic stresses, endophytes, transgenic approaches in scavenging ROS and antioxidant plants used in different therapeutic systems.

      • Trusted Partner
        Literature & Literary Studies
        March 2017

        Night Watchman: A Selection of Poems by Yu Kwang- chung

        by Yu Kwang-chung

        This collection of poems chosen and translated by Yu Kwang-chung, the poet himself, covers over eighty poems from 1958 to 2014. Unlike other poetry anthology, the poems in Night Watchman have been handpicked by the author personally. It includes classic works like Nostalgia, Jadeite Cabbage, Four Songs of Nostalgia, A Tug of War with Eternity, On the Rivers and Lakes, etc. and poems in different styles which have never beenpublished in the mainland before. These works, translated into English by the author,combine the charm of classic Chinese literature and the spirit of modern western literature, and embody the sound interaction between writing and translating.

      • Trusted Partner
        Science & Mathematics
        March 2017

        The Handbook of Microbial Metabolism of Amino Acids

        by J P F D'Mello, K Abe, M I Afzal, M Akhtar, J M P Alves, R Balana Fouce, Q Bashir, R A Bender, Simon Brown, Catherine Cailliez-Grimal, R William Caldwell, Barbara Campanini, Yingying Cao, Trinad Chakraborty, D Charlier, N P Chowdhury, O O Coker, Daniela de Biase, Stephane Delaunay, Renwick C J Dobson, Mike F Dunn, D Fulton, Fabio Giovannercole, D E Holmes, A.O Hudson, Y Kera, G D Kornfeld, F Leroy, Z Liao, Rob D Locy, J S Lott, Patrick M Lucas, R Lucas, P Ludovico, J M Moran, A Mozzarelli, A J Nieuwkoop, N Osorio, John V Paietta, Prasit Palittapongarnpim, Emily J Parker, A Parthasarathy, F G Pearce, Eugenia Pennacchietti, Y Perez-Pertejo, R S Phillips, N Rashid, P J Quinn, F Rodrigues, M J Romero, B Sampaio-Marques, M A Savka, K Shibata, David C Simcock, H V Simpson, J A Smith, S Takahashi, Saleh Umair, X Wang, Matthew J Wargo, S Watanabe, Freya Wencker, W Ziebuhr, I W Dawes

        This book collates and reviews recent advances in the microbial metabolism of amino acids, emphasizing diversity - in terms of the range of organisms under investigation and their natural ecology - and the unique features of amino acid metabolism in bacteria, yeasts, fungi, protozoa and nematodes. As well as studying the individual amino acids, including arginine, sulfur amino acids, branched-chain amino acids and aromatic amino acids, a number of themes are explored throughout the work. These include: - Comparative issues between the metabolism of microbes and those of higher organisms, including plants and mammals - Potential for drug targets in pathways of both biosynthesis and degradation of amino acids - Relationship between amino acids or associated enzymes and virulence in parasitic pathogens - Practical implications for food microbiology and pathogen characterization - Future priorities relating to fundamental biochemistry of microrganisms, food quality and safety, human and animal health, plant pathology, drug design and ecology As the volume of research into the metabolism of amino acids grows, this comprehensive study of the subject is a vital tool for researchers in the fields of biological, medical and veterinary sciences, including microbiology, biochemistry, genetics and pathology. This book is also essential for corporate organizations with active research and development programmes, such as those in the pharmaceutical industry. ; This book collates and reviews recent advances in the microbial metabolism of amino acids, emphasizing diversity - in terms of the range of organisms under investigation and their natural ecology - and the unique features of amino acid metabolism in bacteria, yeasts, fungi, protozoa and nematodes. ; -: PrefacePART I: GLUTAMATE1: Structural and Functional Properties of Glutamate Dehydrogenases2: Glutamate Decarboxylase in Bacteria3: The Yeast GABA ShuntPART II: LYSINE, ARGININE AND HYDROXYPROLINE4: Lysine Biosynthesis in Microorganisms5: Arginine Deiminase in Microorganisms6: Arginase and Microbial Pathogenesis in the Lungs7: Arginine and Methionine as Precursors of Polyamines in Trypanosomatids8: Ornithine and Lysine Decarboxylation in Bacteria9: The Role of Nitric Oxide Signalling in Yeast Stress Response and Cell Death10: Hydroxyproline Metabolism in MicroorganismsPART III: SERINE AND THREONINE11: Cellular Responses to Serine in Yeast12: Threonine Degradation in Hyperthermophilic OrganismsPART IV: SULFUR AMINO ACIDS13: Methionine Synthesis in Microbes14: Regulation of Sulfur Amino Acid Metabolism in Fungi15: Insight on O-Acetylserine Sulfhydrylase Structure, Function and Biopharmaceutical ApplicationsPART V: BRANCHED-CHAIN AMINO ACIDS16: Metabolic Engineering of Corynebacterium glutamicum for L-Valine Production17: Flavour Formation From Leucine by Lactic Acid BacteriaPART VI: AROMATIC AMINO ACIDS AND HISTIDINE18: Microbial Degradation of Phenolic Amino Acids19: The Biosynthesis of Tryptophan20: Tryptophan Biosynthesis in Bacteria: Drug Targets and Immunology21: The Kynurenine Pathway of Tryptophan Metabolism in Microorganisms22: Histidine Degradation in Bacteria23: Histidine Phosphatase Superfamily in Pathogenic BacteriaPART VII: D-AMINO ACIDS24: Functions and Metabolism of D-Amino Acids in Microorganisms25: Pathways of Utilization of D-Amino Acids in Higher OrganismsPART VIII: ECOLOGY26: Rhizobial Amino Acid Metabolism: Polyamine Biosynthesis and Functions27: Working Together: Amino Acid Biosynthesis in Endosymbiont-Harbouring Trypanosomatidae28: Amino Acid Metabolism in Helminths29: Microbial Degradation of Amino Acids in Anoxic Environments30: Utilization of N-Methylated Amino Acids by Bacteria31: Biofilm Formation: Amino Acid Biomarkers in Candida albicans32: Recent Advances Underpinning Innovative Strategies for the Future

      • Trusted Partner
        August 2017

        Cultural Perplexity in Agonized Travel (ultimate revised edition with illustrations)

        by Yu Qiuyu

        Cultural Perplexity in Agonized Travel is the salable classic cultural prose of Yu Qiuyu, which was first published in 1992. From then, Yu has painstakingly modified and rewritten this book in subsequent republications during the last 25 years. Cultural Perplexity in Agonized Travel (ultimate revised edition with illustrations), published by Hunan Literature and Art Publishing House, has went through lots of supplement and revise on the basis of the old versions. The most vital revise is deleting the fourth part "Life Journey", adding several significant articles in Mountain Home Notes, and increasing 23 illustrations. This version is examined and approved by Yu Qiuyu himself. Several articles in the book have been selected into the Chinese textbooks of middle school.

      • Trusted Partner
        Children's & YA

        A oficina do Cambeva (Cambeva's workshop)

        by Lido Loschi

        Cambeva's workshop is the first of four books of the collection "Presente de Vô" in partnership with Grupo Ponto de Partida. The book is a mixture of colours and elements that highlight the memory of the world, in which seekers of memories have the mission of bringing light and life to objects found in the travels of two characters: Zalém and Calunga. Cambeva is a restorer who, when the world lost its embrace, tried to reinvent it; he is the grandfather who mends dreams, forgotten things and lost emotions, to whom the seekers ask for help to fix something. In a magical universe, full of children, grandchildren, stories and memories of his lineage of restorers, when faced with this request for restoration, he makes room to bring back an emblematic figure who can no longer sing. A story about memories, care and affection...

      • Trusted Partner
        Technology, Engineering & Agriculture
        October 2018

        The Pineapple

        Botany, Production and Uses

        by Garth M Sanewski, Duane P Bartholomew, Robert E Paull, Duane P Bartholomew, J. R. Botella, C. C. Chen, G. Coppens d’Eeckenbrugge, S. A. de Assis, A. P. de Matos, E. H. de Souza, F. V. Duarte Souza, M-F. Duval, S. Hamill, J. V. Jiménez, D. T. Junghans, H-L. Ko, F. Leal, J. M. Marconcini, T. Padua, R. E. Paull, D. H. Reinhardt, G. M. Sanewski, A. R. Sena Neto, B. Sipes, A. Soler

        Completely updated with new content and full-colour figures throughout, the second edition of this successful book continues to provide a comprehensive coverage of pineapple breeding, production and yield. Pineapple is an increasingly important crop and demand for fresh pineapple is steadily growing; stakeholders in the value chain are worldwide. The Pineapple: Botany, Production and Uses provides essential coverage from botany through to postharvest handling and provides the technical information required by all those working with the crop. The second edition: - Contains new chapters on organic production and production for other uses (fibre and ornamentals). - Includes major updates to content on taxonomy, biotechnology, cultural systems, nutrition, varieties and genetic improvement. - Explores physiological changes associated with the year-round growing of pineapple in addition to the associated cultural practices and mineral nutrition. - Considers the impacts of climate change and environmental issues on pineapple crops, and relevant mitigation strategies. - Looks at the effects of new cultivars and technologies on cultural practices and plant nutrition. Written by an international team of experts, this book is an essential resource for researchers, growers and all those involved in the pineapple industry.

      • Trusted Partner
        August 2017

        Door Opening

        by Yu Qiuyu

        This book is written by the well-known scholar, Yu Qiuyu. As a collection of prose, it contains 15 prose, all of which record relevant people and things in Yu’s memory. Previously unpublished texts of Yu Qiuyu take up nearly 30% of the collection.

      • Trusted Partner
        Children's & YA

        O sumiço do tatu (The disappearance of the armadillo)

        by Marília Moreira

        Haroldo, a minho, who as he relates to other animals in the garden brings to light issues such as friendship and respect, mixing a harmonic field with an inside-out view of the garden of a house inhabited by some strange animals, among them the (human) balance-beast.

      • Trusted Partner
        Biography & True Stories
        May 2019

        Su Yu and Mao Zedong and Chen Yi

        by Zhou ShaoHua

        Su Yu and Chen Yi are the golden partner to Mao Zedong. The biggest confidant of Su Yu and Chen Yi is Mao Zedong. These three heroes were maintain closely relationships. The purpose of this book is to acquaint the achievements of the previous generation of proletarian revolutionaries with clues about the encounter between Su Yu and Mao Zedong Chen Chenyi for half a century.

      • Trusted Partner
        Children's & YA
        October 2021

        The Lost Smile

        by Nadia L. King / Nelli Aghekyan

        When Zaytoon wakes up feeling sad, she goes on a search to find her smile. From the kitchen to the garden, Zaytoon searches high and low,and eventually discovers her smile — it’s smiling at her from her reflection in the window! The Lost Smile is beautifully illustrated colourful picture book that demonstrates the importance of accepting our emotions. Zaytoon’s journey shows children it’s okay to be sad and reassures young readers that sadness can be temporary. Themes include cultural diversity, emotional intelligence, family life and the importance of connecting with nature and animals.

      • Trusted Partner

        Chang Yu figure painting

        by Chang Yu

        In the modern Chinese painting circle, Chang Yu is a leader, once alternately refreshing the Chinese oil painting auction record. Painter Chang Yu has had ups and downs throughout her life, and insists on going her own way in art. He is recognized in the West as a world-class painter, a Chinese Modigliani, a painter who creates freely for his artistic beliefs and makes remarkable achievements. Chang Yu turned from the most familiar Chinese art to another brand new western art field, and constantly explored and pursued on the basis of Chinese painting, finally achieving Chang Yu's special painting style of simplicity and fluency. Chang Yu is an indelible Oriental pearl. Few books of Chang Yu are published in China. We popularize such art and publicize Chang Yu's achievements in the history of Chinese art in the 20th century.The series consists of 3 books. This book is a collection of Chang Yu's figure painting works, which contains more than 60 of his important and iconic figure works. Chang Yu's female body works are different from the expression Angle of nude paintings, and he uses the whole body outline of a naked woman to express the scenery in his mind. There are not many slim naked women in Chang Yu's works, but mostly plump and fat women. Quite the author "do not talk to people, alone in the dark" self-pity mode.

      • Trusted Partner
        Children's & YA
        June 2020

        Two Tortoises in the Forest

        by Bahar Sener / Gabriela Vagnoli

        Regardless of their reactions, all children are beautiful and deserve respect and care. They sometimes misbehave, in fact this may even go as far as peer bullying. In this book, you will see how this kind of behaviours can be transformed and open the way for a good friendship when children are treated with love. Children and adults alike have so much to learn from those intelligent, wise tortoises who are famous for acting slowly but surely.

      • Trusted Partner

        Un oso en la cama y un chacal en el horno

        by Avinoam Lourie y Cissy Shapiro

        Un oso en la cama y un chacal en el horno Divertidas aventuras de un zoólogo israelí especializado en la fauna silvestre Avinoam Lourie y Cissy Shapiro   ?Cuántos pueden decir que han tenido un oso en la cama, que calentaron un chacal en el horno, que fueron corneados por un corzo celoso o atacados por un tigre, que han tenido monos colgados de la araña, o que han perdido una víbora en un avión?   Las vivencias  reconfortantes, divertidas y educativas del zoólogo israelí Avinoam Lourie con una exótica variedad de animales salvajes y también con los miembros de su familia, contadas con la calidez, el humor, el ingenio y la sabiduría que bien conocen sus asiduos lectores.   Avinoam Lourie ha recibido la Medalla de Honor del Presidente de Israel, ha sido seleccionado como una de las "100 personas más importantes" de Haifa, y ha ayudado a traer a Israel varias especies en peligro de extinción.   "Como alguien que ha acompañado a Avi en el terreno, mientras enseñaba a nuevas generaciones de israelíes acerca de sus ecosistemas nativos, es una alegría compartir el dramatismo, el humor y las ideas que esta fascinante colección contiene", señala Sneed Collard III, autor y editor, que ha recibido el premio del Washington Post y del Children's Book Guild a obras de noficción.   "Muchos de nuestros amigos tenían perros, gatos y otras mascotas, ?pero nadie tenía un padre que trajera a casa un tigre, un oso o incluso un mono, como nosotros!", dice Dr. Barak Lourie (el hijo intermedio de Avinoam), Haifa, Israel.   “Él me enseñó que los animales son como la gente: trátalos de la misma manera y bien". Resumen del estudiante de una comunicación de Avinoam a la escuela secundaria media de octavo grado de Conservación de la naturaleza y ecología de Green Bay, Wisconsin, Estados Unidos.

      • Trusted Partner
        Children's & YA
        January 2021

        Li, Miss Bee and the Honey Rocket

        by Robert Austin / Alina Everatt

        Miss Bee and her friends are as busy as bees, because they are planning an extraordinary trip! They thought, designed, worked hard, and a little harder for a little longer… until they finally got everything they needed. They used every single help they can find to embark on an incredible journey; would you like to join them? A marvellous story of a little girl wanting to visit outer space, Miss Bee is intriguing as it is amusing. With its dynamic tone and alluring illustrations, Miss Bee’s story will keep your child’s attention until the very end

      • Trusted Partner
        Children's & YA
        November 2019

        Claire Malone Changes the World

        by Nadia L. King / Alisa Knatko

        Swedish schoolgirl, Greta Thunberg has captured the world’s attention as she campaigns to raise awareness of climate change and calls world leaders to account. All children can follow Greta’s lead. Claire Malone is the hero of Claire Malone Changes the World, a feisty character with boundless energy to change her world for the better. Armed with her typewriter and the determination to make a difference, Claire is an ordinary kid with an extraordinary desire to change things for the better. Writing letter after letter, Claire advocates for change. One day she notices that her local park needs upgrading and she commits wholeheartedly to the cause. This an empowering and inspiring picture book for young children but especially for girls. You will love the journey of Claire, a strong and ambitious girl, so much that you will want to read this book over and over again.

      • Trusted Partner
      • Trusted Partner
        Children's & YA

        Castelos de areia (Sand castles)

        by Márcia Leite

        Humans, who hold the power and exercise it for their own benefit, do not see the other beings of that universe. The invisibility and the political and social relations of micro and macro powers are intertwined in the maximum of coexistence and coexistence between different beings in a common territory.

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