A Non-Visual Strategy Study on Boosting Vehicle Surveillance Efficiency for Metropolitan Traffic Network

2019 ◽  
Author(s):  
Ming Yuan ◽  
Jian Tang ◽  
Qinghong Shen ◽  
Haiyan Gu ◽  
Jie Yuan
Keyword(s):  
Traffic Network ◽  
Strategy Study ◽  
Visual Strategy

PENGARUH STRATEGI PEMBELAJARAN DAN MOTIVASI BERPRESTASI TERHADAP HASIL BELAJAR MATEMATIKA

2012 ◽  
Vol 18 (3) ◽  
pp. 112
Author(s):  
Rosliana Siregar
Keyword(s):  
Achievement Motivation ◽  
High Achievement ◽  
Low Achievement ◽  
Study Strategy ◽  
Strategy Study ◽  
Test Result ◽  
Technique Analysis

This research aim to know of difference between result learn the studentmathematics taught by using strategy of study cooperative type STAD and result oflearning student mathematics by using strategy of study ekspositori. The  method isquasi experiment. This research is executed SMP Negeri 11 Medan. Instrumentused together the data  test result of learning and enquette motivate to haveachievement. Technique analysis the data used by ANAVA 2x2. The result analysisof research indicate that result learn the student mathematics taught by usingstrategy study of higher type STAD cooperative than result learn the studentmathematics taught by using strategy of study ekspositori (Fcalculate = 4,698 >Ftabel = 3,96;  there are difference which signifikan of result learn the studentmathematics having high achievement motivation with the student having lowmotivation achievement, (Fcalculate = 27,9 > Ftabel = 3,96), and there areinteraction between study strategy and motivate to have achievement in influencingresult learn the student mathematics (Fcalculate = 12,45 > Ftabel = 3,96). Result ofinferential research that strategy study of better type STAD cooperative taught tostudent having motivation  have high achievement and good study ekspositoristrategy used to student having motivation  have low achievement and there areinteraction of study strategy and motivate the to have achievement.

Grünbrücke Loterbuck A 4.2.9: Eine Erfolgskontrolle nach drei Jahren | Fauna Overbridge Loterbuck A 4.2.9: Success Control after a Period of Three Years

2000 ◽  
Vol 151 (8) ◽  
pp. 290-297
Author(s):  
Stephan Hatt
Keyword(s):  
Local People ◽  
Traffic Network ◽  
Negative Effects ◽  
The Individual

The expansion of the traffic network, in particular the construction of highways, has continuously diminished and divided into small sections the habitat of wild-living animals during the last decades. However, these negative effects can be minimised if suitable measures with regard to line-conduction and construction are taken against. One of these possibilities are the sown-down overbridges. It is essential that these constructions are planned and built in order to meet the requirements of their future users – the various wild-living animals. This study investigates the success of one of these sown-down overbridges. It is this the Loterbuck-overbridge on the A 4.2.9 near Henggart in the canton of Zurich, Switzerland. The focus of this investigation was to find out which species of wild-living animals use the bridge and how much it is frequented. Local people and specialists of the region were interviewed and tracks were picked up on site. Taking into consideration five criteria (species of wild-living animals, positioning and number of overbridges nearby, dimensioning and design of the individual overbridges), the interviews and tracks were assessed. The Loterbuck-overbridge is used by all larger wild-living animals of the region. Especially the browsing and rubbing tracks of deer show that the overbridge has been accepted not only as sown-down overbridge but also as habitat.

scholarly journals Traffic Inequality and Relations in Maritime Silk Road: A Network Flow Analysis

2021 ◽  
Vol 10 (1) ◽  
pp. 40
Author(s):  
Naixia Mou ◽  
Haonan Ren ◽  
Yunhao Zheng ◽  
Jinhai Chen ◽  
Jiqiang Niu ◽  
...  
Keyword(s):  
Traffic Flow ◽  
Network Flow ◽  
Road Traffic ◽  
Flow Analysis ◽  
Silk Road ◽  
Identification System ◽  
Traffic Network ◽  
Trajectory Data ◽  
Maritime Traffic ◽  
Maritime Silk Road

Maritime traffic can reflect the diverse and complex relations between countries and regions, such as economic trade and geopolitics. Based on the AIS (Automatic Identification System) trajectory data of ships, this study constructs the Maritime Silk Road traffic network. In this study, we used a complex network theory along with social network analysis and network flow analysis to analyze the spatial distribution characteristics of maritime traffic flow of the Maritime Silk Road; further, we empirically demonstrate the traffic inequality in the route. On this basis, we explore the role of the country in the maritime traffic system and the resulting traffic relations. There are three main results of this study. (1) The inequality in the maritime traffic of the Maritime Silk Road has led to obvious regional differences. Europe, west Asia, northeast Asia, and southeast Asia are the dominant regions of the Maritime Silk Road. (2) Different countries play different maritime traffic roles. Italy, Singapore, and China are the core countries in the maritime traffic network of the Maritime Silk Road; Greece, Turkey, Cyprus, Lebanon, and Israel have built a structure of maritime traffic flow in the eastern Mediterranean Sea, and Saudi Arabia serves as a bridge for maritime trade between Asia and Europe. (3) The maritime traffic relations show the characteristics of regionalization; countries in west Asia and the European Mediterranean region are clearly polarized, and competition–synergy relations have become the main form of maritime traffic relations among the countries in the dominant regions. Our results can provide a scientific reference for the coordinated development of regional shipping, improvement of maritime competition, cooperation strategies for countries, and adjustments in the organizational structure of ports along the Maritime Silk Road.

Sign in / Sign up

Export Citation Format

Share Document