Options trading: Spreads have a different meaning in options altogether. Here, spreads refer to strategies involving multiple options contracts. These strategies, such asbull spreadsor butterfly spreads, allow traders to fine-tune their risk exposure. Foreign exchange (forex) markets: Here, spreads r...
A model of multiple domino scenarios and the risk of the domino effect, which is a sequential chain escalating from the primary unit to the last unit, is presented in this paper. The trajectories of fragments from all units, the ground distribution of projectiles, and the risk of the ...
This paper interrogates the recontextualisation of available assessment items developed for research purposes that measure mathematical knowledge for teaching, into scenarios for use in qualitative studies related to mathematics teachers... J Adler,S. Patahuddin - 《Journal on Mathematics Education》 被...
8,31 On MRI, different scenarios of early lesion evolution can be identified; a newly forming active enhancing lesion can become chronic active (rim positive, approximately 20% of lesions), chronic inactive (rim negative), and partially or completely repaired (rim negative).8 Importantly, lesion...
A substantial amount of work has been undertaken on simplified scenarios, i.e., single-user simple-activity (action) recognition; however, the analysis of complex activities is under-investigated. The nature of human activity is complex. Within an activity, the actions can manifest in a ...
When the Hong Kong region was reintegrated within eastern Asia, the fourth step (analyzing Hawaii separately from the mainland US) was not conclusive, as two scenarios gained a similar number of RF votes. The first one suggested that Hawaii and the US mainland originated independently from easter...
1) built-in partitions cover most of the needs when handling arrays; 2) most of the user-defined partitioning and reduction strategies are general enough to be available in a library, and therefore applicable in multiple scenarios, and 3) the computations performed by the latter are algorithmic...
Overall, our study reveals that river biofilms exposed to multiple global change stressors may partially adapt through changes in community structure and function, leading to antagonistic interactions, with combined effects that deviate froma prioripredictions. Importantly, multiple stressor scenarios shifted...
The MyStoryPlayer model solution is grounded on temporal patterns which are conformant with the concepts adopted in the education and training scenarios. The proposed RDF based annotation constructs can be progressively obtained by a client player to change the audiovisual context in real time, ...
defined as the proportion of simulations in which each causal variant is captured by a SNP group. In low power scenarios (e.g. small sample size) the methods may select the correct SNP groups with low PP, and as in a real analysis such SNP groups would not be followed up, we do not...