Despite an obnoxious smell and toxicity at a high dose, hydrogen sulfide (H2S) is emerging as a cardioprotective gasotransmitter. H2S mitigates pathological cardiac remodeling by regulating several cellular processes including fibrosis, hypertrophy, apoptosis, and inflammation. These encouraging findings in rodents led to initiation of a clinical trial using a H2S donor in heart failure patient...

With the growing popularity of VoIP and its large customer base, the incentives of telemarketers for voice spam has been increasing in the recent years. If the threat of voice spam remains unchecked, it could become a problem as serious as email spam today. Compared to email spam, voice spam will be much more obnoxious and time consuming nuisance for telephone subscribers to filter out. In this...

Imidacloprid is a widely used pesticide in agriculture for controlling sucking insect pests, as a seed dressing, for soil treatment and as a foliar treatment in a variety of crops and orchards. Imidacloprid undergoes extensive metabolism in plants and forms monohydroxy imidacloprid, imidacloprid guanidine, imidacloprid olefin and a monoglucoside of 6-chloropicolyl alcohol. The majority of toxic...

One of the most important and, at the same time, most controversial issues in metasemantics is the question of what semantics is, and what distinguishes semantic elements (features, properties, phenomena, mechanisms, processes, or whatever) from the rest. The issue is tightly linked with the debate over the semantics-pragmatics distinction, which has been vibrant for a decade or two, but seems ...

In a facility game one or more facilities are placed in a metric space to serve a set of selfish agents whose addresses are their private information. In a classical facility game, each agent wants to be as close to a facility as possible, and the cost of an agent can be defined as the distance between her location and the closest facility. In an obnoxious facility game, each agent wants to be ...

The result of a referendum delivers a signi…cant amount of information about social preferences to each composite member of the society. This paper argues that, beyond this obvious fact, the choice not to o¤er a referendum by an authority, although permitted to do so, may enhance as well the information individuals posses about social preferences. The addition of a referendum option in the rule...

The result of a referendum delivers a signi…cant amount of information about social preferences to each composite member of the society. This paper argues that, beyond this obvious fact, the choice not to o¤er a referendum by an authority, although permitted to do so, may enhance as well the information individuals posses about social preferences. The addition of a referendum option in the rule...

The top-k retrieval problem aims to find the optimal set of k documents from a number of relevant documents given the user’s query. The key issue is to balance the relevance and diversity of the top-k search results. In this paper, we address this problem using Facility Location Analysis taken from Operations Research, where the locations of facilities are optimally chosen according to some cri...

A IR or atmospheric pollution problems have increased many fold during the past few decades. Air pollution and its control have grown t o become factors of tremendous importance to the economy and health of many industrialized and urbanized communities. Air pollution has been defined as the excessive concentration of foreign matter in the air which adversely affects the well being of the indivi...

Heavy alcohol use and its associated negative consequences continue to be an important health issue among adolescents. Of particular concern are risky drinking practices such as playing drinking games. Although retrospective accounts indicate that drinking game participation is common among high school students, it has yet to be assessed in current high school students. Utilizing data from high...