Results 71 to 80 of about 404,817 (280)

Laboratory and on-site tests for rapid runway repair [PDF]

open access: yes, 2017
The attention to rapid pavement repair has grown fast in recent decades: this topic is strategic for the airport management process for civil purposes and peacekeeping missions.
Cassata, Mauro   +6 more
core   +2 more sources

Investigation of Moisture Sensitivity and Conductivity Properties of Inductive Asphalt Mixtures Containing Steel Wool Fiber

open access: yesAdvances in Civil Engineering, 2020
The construction of suitable roads in rainy areas has created problems in the construction process due to the low resistance of asphalt to moisture. To solve this problem, materials are commonly used that make mixtures resistant to moisture; however ...
Seyed Mohsen Hosseinian   +3 more
doaj   +1 more source

Marshall properties of waste polymer and nanoclay modified bitumen [PDF]

open access: yesFacta Universitatis. Series: Architecture and Civil Engineering, 2014
Polymer modified bitumen is emerging as one of the important construction materials for flexible pavements. The addition of polymers in bitumen improves the deformational stability and durability of bitumen.
Sadeque Mohammed, Patil K.A.
doaj   +1 more source

Analisis Pengaruh Penambahan Limbah Karet terhadap Durabilitas dan Flexibilitas Aspal Beton (Ac-wc) [PDF]

open access: yes, 2018
Availability of roads is an absolute prerequisite for the entry of investment into a region, for this reason it is necessary to plan strong, durable and high durability pavement for plastic deformation.
Jurnal, R. T. (Redaksi)
core  

The impact of urbanisation on social behaviour: a comprehensive review

open access: yesBiological Reviews, EarlyView.
ABSTRACT Urbanisation is a key driver of global environmental change and presents animals with novel stressors and challenges. It can fundamentally influence social behaviour and has the potential to reshape within‐ and between‐species social interactions. Given the role of social behaviour in reproductive fitness and survival, understanding how social
Avery L. Maune   +2 more
wiley   +1 more source

Analisis Pengaruh Penggunaan Abu Batu Apung Sebagai Pengganti Filler Untuk Campuran Aspal [PDF]

open access: yes, 2013
East Nusa Tenggara province is a region abundant with pumice content. Pumice is a frothy lava composed of compacted glass pyroclastic with very mikrovesikular wall extrusive igneous volcanoes bubbling, very thin and translucent and that is a common ...
Kumalawati, A. (A)   +2 more
core   +1 more source

A Dynamical Analysis of the Proposed Circumbinary HW Virginis Planetary System [PDF]

open access: yes, 2012
In 2009, the discovery of two planets orbiting the evolved binary star system HW Virginis was announced, based on systematic variations in the timing of eclipses between the two stars. The planets invoked in that work were significantly more massive than
C. G. Tinney   +5 more
core   +5 more sources

Molecular bases of insect odorant receptor function: specificity and evolution

open access: yesBiological Reviews, EarlyView.
ABSTRACT Insect odorant receptors (ORs) are a class of chemoreceptors that insects use to detect volatile cues in their environment. In recent years, major advances in the field of structural biology have made it possible to obtain the first structures of insect ORs.
Zibo Li   +5 more
wiley   +1 more source

Marshall Stability Estimating Using Artificial Neural Network with Polyparaphenylene Terephtalamide Fibre Rate

open access: yes2016 International Symposium on INnovations in Intelligent SysTems and Applications (INISTA), 2016
Due to the complex behaviour of asphalt pavement materials under various loading conditions, pavement structure, and environmental conditions, accurately predicting stability of asphalt pavement is difficult. To predict, it is required to find the mathematical relation between the input and output data by an accurate and simple method. In recent years,
Karahançer, Şebnem   +6 more
openaire   +3 more sources

A review of the historic and present ecological role of aquatic and shoreline wood, from forest to deep sea

open access: yesBiological Reviews, EarlyView.
ABSTRACT The ecology of forests, their losses, and terrestrial wood decomposition dynamics have been intensively studied and reviewed. In the aquatic realm, reviews have concentrated on large wood (LW) in rivers and the transition from freshwater to marine environments in the Pacific Northwest of North America. However, a comprehensive global synthesis
Jon Dickson   +9 more
wiley   +1 more source

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