Results 1 to 10 of about 28,065 (169)
Evaluation of flexible pavement performance based on HDM-4 and international roughness index [PDF]
E3S Web of Conferences, 2023 The HDM-4 aids in estimating the deterioration of the pavement as well as the intricate interactions between the environment, vehicles, the surface, and the structure of the pavement.
Harinder D +3 more
doaj +1 more source
Journalism and Media, 2021 Sharks are among the most endangered nonhuman animals on the planet because of industrial fishing, the shark meat and fin trade, expanding recreational fishing, and other anthropogenic causes.
Iri Cermak
doaj +1 more source
Rekayasa Sipil, 2022 A road is a land transportation infrastructure that plays an important role in regional development. Road feasibility assesses through road roughness. The purpose of this study is to assess the condition of road roughness based on the ASTM E 950-94.
Kukuh Pratama +2 more
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Dependency of Pavement Roughness Level on the Type of Road Works
The Baltic Journal of Road and Bridge Engineering, 2022 Managing the condition of the road network is essential to ensure sustainable and efficient road maintenance and development. The term asset management is broad, it describes the actions of infrastructure management – the activities associated with ...
Paulius Paplauskas, Audrius Vaitkus
doaj +1 more source
Iris Varix Simulating an Iris Melanoma [PDF]
Archives of Ophthalmology, 2000 Iris varix is rare and little is known about its clinical characteristics. We treated a thrombosed iris varix that simulated an iris melanoma. A 53-year-old man developed a dark brown iris mass and hyphema in his left eye. Ultrasound biomicroscopy revealed a circumscribed mass of the iris stroma.
J A, Shields +4 more
openaire +2 more sources
Measuring Envy Level among Students of Faculty of Medicine
Global Medical & Health Communication, 2020 Envy is a negative emotion that painful and unpleasant, caused by feelings of inferiority when someone compared themselves to others. Envy is divided into benign and malicious envy.
Eka Nurhayati +2 more
doaj +1 more source
The Baltic Journal of Road and Bridge Engineering, 2020 Deficiency or inadequate allocation of road maintenance and development funds leads to total road network degradation. In order to ensure proper condition of road pavement with a limited budget, we need road maintenance optimisation for the entire road ...
Martynas Jurkevičius +2 more
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The Baltic Journal of Road and Bridge Engineering, 2023 Surveying the condition of the pavement is one of the most important processes in managing the road network. The information collected during these surveys allows for the calculation of the Pavement Condition Index, which is a derivative cumulative ...
Paulius Paplauskas +2 more
doaj +1 more source
Long-Term Monitored Road Degradation Functions as a Tool to Increase Quality of Pavement Design
Applied Sciences, 2021 Ensuring the sustainability of road infrastructure cannot be achieved without the continuous application of new knowledge and approaches within individual management steps.
Stefan Sedivy +5 more
doaj +1 more source
Diurnal variation of B parameters over Havana at low solar activity
Geofísica Internacional, 2004 Se presenta una tabla preliminar de los valores medios horarios de los parámetros de la región F2 del perfil de densidad electrónica de base: B0 (parámetro de espesor) y B1 (parámetro de forma) en el intervalo 00:00-23:00 LT.
Bienvenido Lazo Olazábal +3 more
doaj +1 more source