Results 31 to 40 of about 4,797 (209)

Verification of CALIOP, MODIS, MISR, and OMI aerosol optical depth retrievals against Sun-photometer data over Zanjan [PDF]

تحقیقات کاربردی علوم جغرافیایی, 2021
In this paper, aerosol optical depth measured by Caliop, MODIS, MISR, and OMI satellite sensors is compared with Sun-photometer data located in the Institute for Advanced Studies in Basic Sciences (IASBS) from December 2009 to December 2013 over Zanjan ...
Ali Bayat, Ahmad Assar Enayati, Azimeh Toshani   +2 more
doaj  

Effect of educational intervention on perceived susceptibility self-efficacy and DMFT of pregnant women [PDF]

, 2016
Background: The World Health Organization identifies oral health as a necessity for public health through the entirety of life. This issue has been considerably addressed due to susceptibility to tooth decay during pregnancy and maternal and fetal health.
Charkazi, A., Ghashghaei, F.E., Hosseintalaei, M., Shahnazi, H., Sharifirad, G., Yahyavi, Y.   +5 more
core   +1 more source

Spatial analysis of road network vulnerability against earthquake with Approach Crisis Management (The Case of Zanjan Downtown) [PDF]

مخاطرات محیط طبیعی, 2020
Urban passageways, as one of the important physical elements of the city, have a significant role in the vulnerability, so that if blocked, they may increase the damage and damage many times before and after the earthquake; Issues and disruptions have ...
Mohsen Ahadnejad Raveshti, Asqar Teymouri, Hossein Tahmasebi Moghaddam, Mahnaz Vaezlivari   +3 more
doaj   +1 more source

Intelligent Controlling Simulation of Traffic Flow in a Small City Network [PDF]

, 2005
We propose a two dimensional probabilistic cellular automata for the description of traffic flow in a small city network composed of two intersections.
Bang K. L., Bell M. G., Biham O., Chau H. F., Chopard B., Chowdhury D., Chowdhury D., Chung K. H., Cuesta J. A., Daganzo C. F., Faieta B., Fouladvand M. E., Fouladvand M. E., Freund J., Fukui M., Fukui M., Fukui M., Gartner N. H., Helbing D., Herrmann H. J., Horiguchi T., Kerner B. S., Kerner B. S., Knospe W., May A. D., Nagatani T., Nagatani T., Nagel K., Robertson D. I., Simon P. M., Tadaki S., Tadki S. I., Török J., Webster F., Yagar S.   +34 more
core   +1 more source

Analyses the Trend of Dry and Wet Winds in Zanjan [PDF]

جغرافیا و توسعه, 2013
Climate is a multidimensional, interacted- dynamic system. This characteristic tends to be variety effects-consequences in time and space scale. One of climatic characteristic that can exhibits climate effects-consequences is dry and wet winds.
hosein asakereh
doaj   +1 more source

Factors Affecting Home Injuries in Older Adults: An Analysis Using Binary Logistic Regression. [PDF]

Health Sci Rep
ABSTRACT Background and Aims This study aimed to identify injury patterns and contributing factors among older adults living in Tabriz City. Methods A stratified random sampling method was used to select eligible participants. The sample size was determined by the population, with contributions calculated via a formula and simple random selection.
Abbasian M, Sadeghi-Bazargani H, Matlabi H, Havaei N, Hashemiparast M, Allahverdipour H.   +5 more
europepmc   +2 more sources

A Comparative Study of Morphology of Old & New Urban Contexture Based on Fractal Model (Case Study: Selected Old & New Neighborhoods of Zanjan) [PDF]

جغرافیای اجتماعی شهری, 2016
Cities are complex phenomena. During the last two decades, one of the efficient tools in identifying morphological urban complexity mentioned and discussed in books and various publications is fractal model.
Mohammadjavad Heydari, Ali Shokoohi
doaj   +1 more source

Spatial analysis of qualitative and quantitative indicators of housing in urban areas with sustainable housing approach (Case study: Zanjan city) [PDF]

جغرافیای اجتماعی شهری, 2020
Objective: In a world that is rapidly urbanizing and changing, Sustainable Housing Strategy Considering the negative impacts of urban growth is proposed solutions to minimize urban challenges, especially in relation to housing.This research has ...
Hossein Tahmasebi moghaddam, Mohsen AhadNejad R, Asghar Teymouri   +2 more
doaj   +1 more source

Optimised Traffic Flow at a Single Intersection: Traffic Responsive signalisation [PDF]

, 2004
We propose a stochastic model for the intersection of two urban streets. The vehicular traffic at the intersection is controlled by a set of traffic lights which can be operated subject to fix-time as well as traffic adaptive schemes.
Biham O, Brockfeld E Barlovic R Schadschneider A Schreckenberg M, Chopard B, Chowdhury D, Chung K H, Cuesta J A, Daganzo C F, Faieta B Huberman B A, Fouladvand M E, Helbing D, Herrmann H J, Horiguchi T, Knospe W, Kotz S, Lowrie P, M Ebrahim Fouladvand, M Reza Shaebani, May A D, Nagatani T, Porche I Sampath M Chen Y-L Sengupta R Lafortune S, Prigogine I, Sims A G, Tadki S I, Török J, Wolf D E, Wolf D E, Zeinab Sadjadi   +26 more
core   +1 more source

Mites of the Raphignathoidea (Acari: Prostigmata) from Zanjan vicinities and description of male of Stigmaeus shabestariensis

Persian Journal of Acarology, 2014
Raphignathoid mites are important biological control agents of spider and eriophyid mites, and scale insects in agriculture and forestry. Therefore, a study on the fauna of superfamily Raphignathoidea in Zanjan city was carried out during 2012–2013.
Narges Fakhari, Mohammad Khanjani, Hasan Rahmani, Masoumeh Khanjani   +3 more
doaj   +1 more source