نتایج جستجو برای: brava dos açores

تعداد نتایج: 127323  

Journal: :Cuadernos del CILHA 2021

Resumen: Utilizando los aparatos teóricos de Giorgio Agamben y Sayak Valencia, en el presente trabajo demuestro que narcotráfico actúa la novela Perra Brava Orfa Alarcón como un dispositivo poder sexo-genérico e induce reproducción masculinidades endriagas reafirman sistema necropolítico, heteropatriarcal violento. Esto explica heroína, Fernanda Salas, al transformarse sujeto endriago alcanzar ...

Journal: :Journal of Computer Security 2005
Jarmo Mölsä

This tutorial describes what Denial of Service (DoS) attacks are, how they can be carried out in IP networks, and how one can defend against them. Distributed DoS (DDoS) attacks are included here as a subset of DoS attacks. A DoS attack has two phases: a deployment and an attack phase. A DoS program must first be deployed on one or more compromised hosts before an attack is possible. Mitigation...

2009

RESUMO: As helmintoses gastrintestinais constituem um dos principais fatores limitantes para a ovinocaprinocultura em todo o mundo e a saúde dos rebanhos depende de um efetivo controle antiparasitário. A resistência aos anti-helmínticos representa um dos entraves para esse controle e a busca por novas bases tem sido um desafio constante. A utilização da fitoterapia na medicina veterinária const...

Journal: :CEM: Cultura, Espaço & Memória 2021

Demographic research on the 18th century is very difficult in Portugal, mainly due to under-recording of deaths children under seven years age. In case systematic recording parish events, monitoring life paths defined spaces and periods allows us most successful approach balance demographic variables understanding their effects population growth. The Azores, diversity behaviours, even between n...

2004
Jason Reid Andrew J. Clark Juan Manuel González Nieto Jason Smith Kapali Viswanathan

In this paper we investigate denial of service (DoS) vulnerabilities in Voice over IP (VoIP) systems, focusing on the ITU-T H.323 family of protocols. We provide a simple characterisation of DoS attacks that allows us to readily identify DoS issues in H.323 protocols. We also discuss network layer DoS vulnerabilities that affect VoIP systems. A number of improvements and further research direct...

Journal: :Science 2016
Boris P Koch Kerstin B Ksionzek Oliver J Lechtenfeld S Leigh McCallister Philippe Schmitt-Kopplin Jana K Geuer Walter Geibert

Although sulfur is an essential element for marine primary production and critical for climate processes, little is known about the oceanic pool of nonvolatile dissolved organic sulfur (DOS). We present a basin-scale distribution of solid-phase extractable DOS in the East Atlantic Ocean and the Atlantic sector of the Southern Ocean. Although molar DOS versus dissolved organic nitrogen (DON) rat...

2011
Godwin Ansa Haitham S. Cruickshank Zhili Sun

Denial of Service (DOS) attacks are a major threat faced by all types of networks. The effect of DOS in a delay tolerant network (DTN) is even more aggravated due to the scarcity of resources. Perpetrators of DOS attacks in DTN-like environments look beyond the objective of rendering a target node useless. The aim of an attacker is to cause a network-wide degradation of resources, service and p...

2000
D. H. Neuhaus

The density of states (DOS) of crystalline silicon changes with the introduction of dopants due to the formation of an impurity band and band tails. Until now, the DOS of undoped silicon has been used to model silicon devices, regardless of the doping level. This approximation may not be satisfactory for the emitter and back surface field regions of silicon solar cells. Therefore, we measured t...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه اصفهان - دانشکده علوم پایه 1392

در این پژوهش، ویژگی های ساختاری و الکترونی ترکیب های ptmnsb و ptcosbبا استفاده از روش های محاسباتی مورد مطالعه قرار گرفته اند. این ترکیب های سه تایی از خانواده ی نیم هاسلرها هستند. از مهم ترین ویژگی های چنین ترکیب هایی نیم فلز بودن آن هاست، که باعث شده است این ترکیب ها در صنعت اسپینترونیک بسیار پرکاربرد باشند. محاسبه های این پژوهش بر مبنای نظریه ی تابعی چگالی با استفاده از روش امواج تخت بهبود ...

Journal: :Military medicine 2009
Jangwoen Lee Kelly A Keuter Jae Kim Andrew Tran Amit Uppal David Mukai Sari Brenner Mahon Leopoldo C Cancio Andriy Batchinsky Bruce J Tromberg Matthew Brenner

Currently, no reliable noninvasive methods exist for monitoring the severity of in vivo cyanide (CN) toxicity, treatment, and resulting physiological changes. We developed a broadband diffuse optical spectroscopy (DOS) system to measure bulk tissue absorption and scattering. DOS was used to optically monitor CN toxicity and treatment with sodium nitrite (NaNO2). To perform experiments, the DOS ...

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