Many of modern location-based services are often based on an area or place as opposed to an accurate determination of the precise location. Geo-fencing approach is based on the observation that users move from one place to another and then stay at that place for a while. These places can be, for example, commercial properties, homes, office centers and so on. As per geo-fencing approach they co...

Glass-ionomer is first choice widely used biomaterial in caries disease. The evolution of dental material science includes insertion new components into conventional material. A literature-based review outline biomaterials for restorations development was presented nature-inspired context. This article a tribute to the entire research community, all listed and unlisted, involved throughout ages...

We introduce MEMORAX, a tool for the verification of control state reachability (i.e., safety properties) of concurrent programs manipulating finite range and integer variables and running on top of weak memory models. The verification task is non-trivial as it involves exploring state spaces of arbitrary or even infinite sizes. Even for programs that only manipulate finite range variables, the...

Tourists and Wild-life photographers are often hindered in capturing their cherished images/videos by a fence that limits accessibility to the scene of interest. The situation has been exacerbated by growing concerns of security at public places and a need exists to provide a tool that can be used for post-processing such “fenced videos to produce a “de-fenced” image. There are several challeng...

We propose a technique for extracting and remove a fence region in a still image. The proposed method uses the fact that the fence region consists of periodic and parallel straight lines in a space. Characteristic of parallel and periodic lines in an image is used for the fence parallel to the image plane. Property of a projection of periodic parallel lines in a space is used for the other case...

In a poem titled “Fence or Ambulance” written more than one hundred years ago, Joseph Malins described the policy dilemma a city faced in tackling the rising morbidity and mortality from accidental falls from a dangerous cliff. The 2 policy options considered included building a strong fence around the edge of the cliff or raising funds to support an ambulance down in the valley. The city initi...

This paper presents a novel approach for orienting an object on conveyer belt utilizing an Active Fence. The Active fence was implemented with low cost sensory system used for tracking the contact/collision force generated from interaction between the Active Fence and the object. A generalized mechanical model of the collision/contact event is developed and basic relations between impact signat...

A fence post design, when viewed on a plot of index of refraction versus film thickness, has thin (usually of equal thickness) high-index posts that stand above a broad low-index ground. Monitoring fence post and related posthole designs offers error compensation and error reduction. There tend to be two or more extrema within the optical monitoring trace of each layer between the fence posts t...

Evolutionary game theory is one of the key paradigms behind many scientific disciplines from science to engineering. In complex networks, because of the difficulty of formulating the replicator dynamics, most of the previous studies are confined to a numerical level. In this paper, we introduce a vectorial formulation to derive three classes of individuals' payoff analytically. The three classe...