Back-to-Back Correlations (BBC) of particle-antiparticle pairs are predicted to appear if hot and dense hadronic matter is formed in high energy nucleus-nucleus collisions. The BBC are related to in-medium mass-modification and squeezing of the quanta involved. Although the suppression of finite emission times were already known, the effects of finite system sizes and of collective phenomena ha...

The genetic relation among different populations and breeds of goats in Bangladesh was studied using 15 microsatellite markers. A total of 181 goat samples36 from Black Bengal of western part (BBW), 39 from Black Bengal of central part (BBC), 40 from Black Bengal of Hilly region (BBH), 28 from exotic breeds (JAM) and 39 from crossbred (CRW) were genotyped. The allele number per locus ranged fro...

It is widely thought that pregnancy reduces breast cancer risk, but this lacks consideration of breast cancer subtypes. While a full term pregnancy reduces risk for estrogen receptor positive (ER+) and luminal breast cancers, parity is associated with increased risk of basal-like breast cancer (BBC) subtype. Basal-like subtypes represent less than 10% of breast cancers and are highly aggressive...

In 1949, physicist Mark Oliphant criticised the BBC’s handling of science in a letter to the Director General William Haley. It initiated a chain of events which led to the experimental appointment of a science advisor, Henry Dale, to improve the ‘coordination’ of science broadcasts. The experiment failed, but the episode revealed conflicting views of the BBC’s responsibility toward science hel...

Leemon C. Baird III William L. Bahn Academy Center for Cyberspace Research United States Air Force Academy USAFA-TR-2009-ACCR-02 November, 2009 Abstract This paper describes the construction of an efficient matched filter designed as part of a BBC jam resistant system. It is an Efficient Golay Correlator (EGC) with very long impulse response (thousands or millions of chips), using random parame...

Basal-like breast cancer (BBC) is an aggressive subtype of breast cancer that has no biologically targeted therapy. The interactions of BBCs with stromal cells are important determinants of tumor biology, with inflammatory cells playing well-recognized roles in cancer progression. Despite the fact that macrophage–BBC communication is bidirectional, important questions remain about how BBCs affe...

Content delivery is an increasingly dominating functionality of the Internet, and continuously poses significant pressures on the networking infrastructure as well as content providers. As a general mechanism to improve efficiency, caching has been used in several approaches; e.g., CDNs, caching proxies, and Redundancy Elimination (RE). In this paper, we propose a new caching paradigm called Br...