We present an apparatus for the study of an ultracold gaseous atomic mixture of Cs and Rb. The mixture is prepared using a double magneto-optical trap (MOT) system in which a two-species pyramid MOT acts as a source of cold atoms for a ‘science’ MOT. Measurements of the interspecies trap loss rate coefficients βRbCs and βCsRb in the science MOT are reported. After the initial MOT phase, atoms i...

BACKGROUND The multiple object tracking (MOT) paradigm is a cognitive task that requires parallel tracking of several identical, moving objects following nongoal-directed, arbitrary motion trajectories. AIMS The current study aimed to investigate the employment of prediction processes during MOT. As an indicator for the involvement of prediction processes, we targeted the human premotor corte...

A magneto-optical trap (MOT) was developed in order to cool and trap potassium atoms. This required construction of a mechanism for tuning and locking the frequency of a trap and repump laser in order to maintain the correct energy transitions needed to ensure trapping of the atoms. Once the lasers’ frequencies were locked, the beams were combined and amplified and can now be combined with lase...

In this paper we present a robust tracker to solve the multiple object tracking (MOT) problem, under the framework of tracking-by-detection. As the first contribution, we innovatively combine single object tracking (SOT) algorithms with multiple object tracking algorithms, and our results show that SOT is a general way to strongly reduce the number of false negatives, regardless of the quality ...

OBJECTIVE The UNAIDS modes of transmission model (MoT) is a user-friendly model, developed to predict the distribution of new HIV infections among different subgroups. The model has been used in 29 countries to guide interventions. However, there is the risk that the simplifications inherent in the MoT produce misleading findings. Using input data from Nigeria, we compare projections from the M...

This paper describes a new design of MOT, My Online Teacher, an authoring system for adaptive delivery of content, called MOT 2.0. The new design focuses on collaborative authoring and social annotation between communities of authors, as well as applying adaptivity based on users’ activities. The MOT 2.0 observes authors’ interaction patterns and suggests recommended/related materials and can r...

Definition 1. The category Mot∼ is the Karoubian envelope (or idempotent completion) of the quotient of Mot ∼ by the ideal consisting of morphisms factoring through an object of the form M ⊗L, where L is the Lefschetz motive. This is a tensor additive category. If M ∈ Mot ∼ , we denote by M̄ its image in Mot∼. Lemma 1 ([6, Lemmas 5.3 and 5.4]). Let X, Y be two smooth projective irreducible k-var...

Multiple Object Tracking (MOT) is an important problem for its various applications. In general, approaches for MOT can be categorised into two types, sequential ones and batch ones. Sequential ones utilise observations from frames up to the time while batch ones use observations from all frames of a video. For the significant progresses achieved in the pedestrian detection field, most existing...

Subjects' eye movements were recorded as they read sentences, and a display change occurred before they fixated on a critical target word (song). In the target word location one of four alternative previews was initially present: the target word itself, a word that was semantically related to the target (tune), a word that was unrelated to the target (door), or a nonword that was visually simil...