«black spots»
۲۰۶۷ نتیجهEvaluation of Drivers' Affectability and Satisfaction with Black Spots Warning Application
Since a significant percentage of crashes occur at black spots, different methods have been proposed to prioritize the modification of these spots and prevent crashes. One of these prevention methods in transportation is the hazard warning systems. The purpose of this study is to
Road Traffic Accident Analysis and Identification of Black Spot Locations on Highway
Road safety is the main problem in developing countries. Every year, millions of people die in road traffic accidents, resulting in huge losses of humankind and the economy. This study focuses on the road traffic accident analysis and identification of black spots on the Lahore-I
Evaluation and Statistical Validation of Black-Spots Identification Methods
Despite the identification of crash hotspots as a first step of the roads safety management process, with various effective black spots identification (HSID) methods, only a few researchers have compared the performance of these methods; also it is not clear which test is the mos
First Report of Black Spot Disease Caused by Alternaria alternata on Sweet Persimmon Fruits
Black spot of sweet persimmon, caused by Alternaria alternata, occurred in an orchard in Gyeongnam province, Korea in 2012. The symptom was appearance of 0.5 to 4 cm black spots on the surface of fruit. The pathogen was isolated from flesh of disease lesions. The causal agent was
effects of catechin for preventing black spot forming in cultured whiteleg shrimp (litopenaeus vannamei) during frozen storage
effects of catechin for preventing black spots forming in whiteleg shrimp (litopenaeus vannamei) were evaluated. for processing whole shrimp, catechin was used at a concentration of 0.2 and 0.3 % for 15 minutes. sodium metabisulfite was used at a concentration of 3 % for 10 minut
Black Spot, a Novel Gastric Finding Potentially Induced by Proton Pump Inhibitors
Objective We have recently discovered new gastric lesions with black spots. There have been no reports about black spots and their clinicopathological features. We therefore report the clinicopathological features of black spots and assess their causes and mechanisms. Methods Six
Evaluation and Review of the Western Australian Black Spot Program
The purpose of this paper was twofold. First, it compared the criteria used by the different authorities in Australia to fund black spot treatments in their jurisdictions. Second, it presented the results of an evaluation of the effectiveness and cost-effectiveness of the Black S
A frameshift mutation in MC1R and a high frequency of somatic reversions cause black spotting in pigs.
Black spotting on a red or white background in pigs is determined by the E(P) allele at the MC1R/Extension locus. A previous comparison of partial MC1R sequences revealed that E(P) shares a missense mutation (D121N) with the E(D2) allele for dominant black color. Sequence analysi
Evaluation of accident black spots on roads using geoinformatics tools in Kozhikode district, Kerala
Road network are the life line for the movement of people and freight and plays an important role in the development of a region but road accidents cause heavy burden on financial and social setup of an economy. According to a WHO report, road accidents will become the fifth lead
From targeted "black spots" to area-wide pedestrian safety.
OBJECTIVE To describe and illustrate the geographic distribution of pedestrian crash sites in an urban setting (Montreal, Canada) with an alternative data source. METHODS Data on pedestrian victims were extracted for a 5-year period (1999-2003) from ambulance services information