Household-based interventions are the mainstay of public health policy against epidemic respiratory pathogens when vaccination is not available. Although the efficacy of these interventions has traditionally been measured by their ability to reduce the proportion of household contacts who exhibit symptoms [household secondary attack rate (hSAR)], this metric is difficult to interpret and makes ...

The guerrillas are not alone in using violence to control territory. As their presence and power have expanded, so have the illegal selfdefense organizations, also known as paramilitaries, dedicated to eradicating the insurgency. The autodefensas, or self-defense groups, are the third party in Colombia’s three-sided civil conflict.1 Local armed self-defense groups have developed throughout Colo...

Emission profiles of the Galactic plane in K and at 240μm are presented, and features associated with the tangents of the spiral arms are identified. In the K band, which traces stellar emission and suffers little from absorbtion, features associated with the arm tangents indicate that a two-armed logarithmic spiral dominates the nonaxisymmetric structure of the Milky Way. In contrast, the 240μ...

Emission profiles of the Galactic plane in K and at 240μm are presented, and features associated with the tangents of the spiral arms are identified. In the K band, which traces stellar emission and suffers little from absorbtion, features associated with the arm tangents indicate that a two-armed logarithmic spiral dominates the nonaxisymmetric structure of the Milky Way. In contrast, the 240μ...

Bone morphogenetic proteins (BMPs) belong to the TGF-β family, whose 33 members regulate multiple aspects of morphogenesis. TGF-β family members are secreted as procomplexes containing a small growth factor dimer associated with two larger prodomains. As isolated procomplexes, some members are latent, whereas most are active; what determines these differences is unknown. Here, studies on pro-BM...

Transl Androl Urol, Vol 3, Suppl 1 September 2014 www.amepc.org/tau © Translational Andrology and Urology. All rights reserved. after 12 weeks. The anastomosis and vasectomy sites were inspected for sperm granuloma. Patency was confirmed by injecting Methylene blue from the abdominal end of the vas through the anastomoses to epididymis. Results: In the standard double-armed longitudinal intussu...

Surveys provide crucial information about the social consequences of armed conflict, but armed conflict can shape surveys in ways that limit their value. We use longitudinal survey data from throughout the recent armed conflict in Nepal to investigate the relationship between armed conflict events and survey response. The Chitwan Valley Family Study (CVFS) provides a rare window into survey dat...

One major area of concern in relation to the use autonomous weapon systems is that it involves humans giving some, if not all, control over a system form computer. This idea relates concerns computer’s ability autonomously operate puts these beyond bounds armed forces. article examines role concept meaningful human plays ongoing discourse, describes current perspectives what entails, and review...

how to cite this article: akhondian j, ashrafzadeh f, beiraghi toosi m, hashemi n. a rare presentation of neurobrucellosis in a child with recurrent transient ischemic attacks and pseudotumor cerebri (a case report and review of literature). iran j child neurol. 2014 spring; 8(2):65-69.   brucellosis is a multi-system infectious disease that presents with various manifestations and complication...

In this paper, the security of a distance bounding protocol is analyzed which has been recently proposed by Jannati and Falahati (so-called JF). We prove that an adversary can recover key bits of JF protocol with probability of “1” while the complexity of attack is “2n” runs of protocol. In addition, we propose an improved protocol and prove that the improved protocol is resistant to mafia frau...