检索结果-南通市图书馆

Characterization, conservation and sustainability of endangered animal breeds in Campania (Southern Italy)

维普期刊数据库

同方期刊数据库评论

在线全文

学校读者我要写书评

暂无评论

Natural Science 2013年第5期5卷 1-9页

作者： Vincenzo peretti francesca Ciotola Leopoldo Iannuzzi department of Veterinary Medicine and Animal Production University Federico II Naples Italy francesca Ciotola Department of Health Science University of Catanzaro Catanzaro Italy National Research Council Institute of Animal Production Systems in Mediterranean Environments Naples Italy

Conservation of such animal genetic resources and sustainable development of their products seems to be one of the most important steps to be taken to save endangered animal breeds from the widespread use of cosmopolitan and more productive breeds. Indeed, the protection and conservation of biodiversity of animal breeds adapted to particular environmental conditions is essential to prevent irreversible erosion of genes and gene combinations. A special project to characterize and conserve eight endangered breeds of various animal species raised in Campania (southern-Italy) is reported in this paper along detailed descriptions of all breeds. Some strategies for their characterization and conservation are reported and discussed.

关键词： Endangered Breed Livestock

Anxiety,depression and sleep problems:a second wave of COVID-19

在线全文

维普期刊数据库

学校读者我要写书评

暂无评论

General Psychiatry 2020年第5期33卷 359-362页

作者： Patrick peretti-Watel Caroline Alleaume Damien Léger françois Beck Pierre Verger The COCONEL Group VTROME Aix MarseilleUniversiteIRDAP-HMSSAMarselilleFrance ORS PACA MarseilleProvence-Alpes-Cote d'AzurFrance EA 7330 VIfASOM(Vigilancefatigue Sommeil et SantePublique) Universite Paris 5 DescartesParislle-de-FranceFrance Centre du Sommeil et de 1aVigilance Consultation depathologie professionnelle Sommeil Vigilance et TravailAPHPParislle-de-FranceFrance CESP Universite Paris-SudVillejuifle-de-FranceFrance 不详

dear Editor,During the early spring of 2020,as the COVID-19(coronavirus disease 2019)pandemic spread across the globe like a viral tsunami,many countries urgently implemented unprecedented mitigation measures to slow it down,following the example of China,where the disease first emerged at the end of *** a result,more than 3 billion unprepared people worldwide had to cope with living under stringent lockdown measures for weeks or months,depending on the *** with the deaths of hundreds of thousands of people from this disease,a frightening emotional shock has touched populations everywhere around the *** have lost their jobs,others have had their personal lives changed drastically;the elderly,for example,have sometimes been isolated from any *** our knowledge,no guidelines to prevent psychological trauma have been proposed,even for the most vulnerable ***,before this crisis began,several experts had warned about the potential impact of such measures on the populations’mental health.

关键词： measures planet hundreds

在线全文

维普期刊数据库

学校读者我要写书评

暂无评论

诅咒

Application of ontologies to traceability in the dairy supply chain

2007年

作者：（美）佩雷蒂（peretti f.）陈铎译

本书是悬疑长篇小说，讲述人们如何战胜恐惧。故事在矿业小镇海德河展开。

ISBN: (数字)9787530647820

ISBN: (纸本)9787530647820

本书是悬疑长篇小说，讲述人们如何战胜恐惧。故事在矿业小镇海德河展开。

关键词：长篇小说美国现代

来源：汇雅图书（南通市图书馆... 评论

在线全文

汇雅图书（南通市图书馆）

学校读者我要写书评

暂无评论

Agricultural Sciences 2013年第5期4卷 41-45页

作者： L. Magliulo L. Genovese V. peretti N. Murru department of Veterinary Medicine and Animal Production University of Naples “Federico II” Naples Italy Penelope SpA Naples Italy

Systems for tracking products through supply chains range from paper-based records maintained by producers, processors, and suppliers to sophisticated ICT-based solutions. In addition to supporting product traceability, ICTs may also support data capture, recording, storage, and sharing of traceability attributes on processing, genetics, inputs, disease/pest tracking and measurement of environmental variables. A key success factor for a traceability system is the capability to integrate and share information along the supply chain. ICT represents a tool to overcome integration problems, data fusion and information dissemination. In this paper we illustrate the application of ontology as a tool to model business processes and rules within an agri- food chain. The business case is represented by the Bovlac project: a scientific and technologic platform to trace fresh cheese production.

关键词： Information Integration Business Process Ontology Agri-food Supply Chain Dairy Chain Value Chain

在线全文

维普期刊数据库

学校读者我要写书评

暂无评论

诡屋

PARALLEL MINIMIZATION ALGORITHMS by GENERALIZED SUBDIffERENTIABILITY

丛书名：暗黑天使系列

2007年

作者：（美）佩雷蒂（peretti f.）（美）德克尔（dekker T.）燕秋译

本书系一本以离奇诡异的案件为内容的非现实社会心理小说。

ISBN: (纸本)7530647253

本书系一本以离奇诡异的案件为内容的非现实社会心理小说。

关键词：长篇小说美国现代

来源：汇雅图书（南通市图书馆... 评论

在线全文

汇雅图书（南通市图书馆）

学校读者我要写书评

暂无评论

Wuhan University Journal of Natural Sciences 1996年第Z1期1卷 531-540页

作者： C. Sutti A. peretti(Istituto di Matematica, facolta di Economia e Commercio, Universita di Verona, Italy)

Abstract Recently a, monotone generalized directional derixrative has been introduced for Lipschitz functions. This concept has been applied to represent and optimize nonsmooth functions. The second *** result,ed relevant for parallel computing, by allowing to define minimization algorithms with high degree of inherent parallelism. The paper presents first the theoretical background, namely the notions of monotone generalized directional derivative and monotone generalized subdifferential. Then it defines the tools for the procedures, that is a necessary optimality condition and a steel>est descent direction. Therefore the minimization algorithms are outlined. Successively the used architectures and the performed numerical expertence are described, by listing and commenting the *** functions and the obtained results.

关键词： PARALLEL MINIMIZATION ALGORITHMS by GENERALIZED SUBDIffERENTIABILITY

维普期刊数据库

同方期刊数据库评论

在线全文

学校读者我要写书评

暂无评论

超人神话——美国的民族志研究与神圣叙事

西北民族研究 2023年第4期 110-120页

作者： [加拿大]丹尼尔·佩雷蒂袁依萌(译) 杨利慧(校) 加拿大纽芬兰纪念大学民俗学系北京师范大学文学院北京100088

文章结合文本分析与民族志式田野作业,旨在通过超人的案例来探究如何理解今日的神话。文章以访谈内容、大众流行文化和民俗为分析材料,关注神话的功能和语境,探讨神话的神圣性、民俗的形式、围绕超人行动产生的争议以及谁在讲述超人神... 详细信息

文章结合文本分析与民族志式田野作业,旨在通过超人的案例来探究如何理解今日的神话。文章以访谈内容、大众流行文化和民俗为分析材料,关注神话的功能和语境,探讨神话的神圣性、民俗的形式、围绕超人行动产生的争议以及谁在讲述超人神话等问题,从喜爱超人的受众群体的主位视角出发,根据话语和行为去理解人们的所思所感,以揭示为何超人可以成为神话以及现代社会中的神圣叙事体现出了何种功能,进而从人们赋予超人以意义的角度来展示超人叙事的神话特质。

关键词：超人神话神圣叙事民族志

维普期刊数据库

同方期刊数据库评论

在线全文

学校读者我要写书评

暂无评论

还原病毒营销真相

广告主 2007年第10期 67-67页

作者： Duncan J.Watt Jonah peretti 全智

要可靠地设计出具有病毒性特征的信息是极端困难的,要预测出哪些特定的个人一定会传播这些信息也是如此。

关键词：病毒营销真相还原信息