Results 41 to 50 of about 808 (126)

Leveraging Life Cycle Assessment for Informing Packaging Eco‐Design and Eco‐Modulation

Sustainable Development, EarlyView.
ABSTRACT Eco‐modulation is designed to promote the adoption of eco‐design. However, in practice, its application is mostly concentrated on end‐of‐life (EoL) optimization. This study addresses the gap by proposing a framework to assess product–packaging systems as integrated units throughout the full life cycle.
Dwi Putri Yudianti Yudison, Anibal Bher, Rafael Auras   +2 more
wiley   +1 more source

The Feasibility of Using Lignin as Modifier for Asphalt Cement

Journal of Engineering
Modifying asphalt cement is an effective approach to enhance the performance of asphalt concrete. This study evaluates the physical properties of lignin-modified asphalt (LMA) at various lignin percentages.
Aya K. Asad, Amjad H. Albayati
doaj   +1 more source

Influence of cationic asphalt emulsion on the water transportation behavior and durability of cement mortar

Case Studies in Construction Materials, 2022
Cement asphalt mortar (CAM) could be considered as the cement mortar modified by asphalt emulsion, which would alter the microstructure of cement mortar and thus exert significant influence on the mechanical properties and durability of CAM.
Wei Li, Yabing Fan, Liangmao Hua, Zhicheng Liu, Ziming Mao, Jinxiang Hong   +5 more
doaj   +1 more source

Digital Roots or Digital Routes? Broadband Expansion and the Rural‐Urban Migration in China

Population and Development Review, EarlyView.
Abstract This study investigates how broadband internet affects rural–urban migration in China using the Universal Broadband and Telecommunication Services pilot program launched in 2015 as a quasi‐experimental setting. Analyzing China Household Finance Survey data (2013–2021) with difference‐in‐differences estimation, we find that improved internet ...
Shuang Ma, Ren Mu
wiley   +1 more source

Experimental Assessment and Prediction of Physical Properties of Nanosilica-Modified Asphalt Cement

ARO-The Scientific Journal of Koya University
Modifying the asphalt binder is one technique for improving asphalt pavement performance. When nanoparticles are utilized to modify asphalt binders, they exhibit unique and significant properties.
Sheelan A. Ahmed, Hirsh M. Majid
doaj   +1 more source

Biodegradation of Asphalt Cement-20 by Aerobic Bacteria [PDF]

Applied and Environmental Microbiology, 1989
Seven gram-negative, aerobic bacteria were isolated from a mixed culture enriched for asphalt-degrading bacteria. The predominant genera of these isolates were Pseudomonas, Acinetobacter, Alcaligenes, Flavimonas , and Flavobacterium . The mixed culture preferentially degraded the saturate and
openaire   +2 more sources

Terrestrial Analogs to Titan for Geophysical Research

Reviews of Geophysics, Volume 64, Issue 2, June 2026.
Abstract Saturn's moon Titan exhibits remarkable parallels to the Earth in many geophysical and geological processes not found elsewhere in the solar system at the present day. These include a nitrogen atmosphere with a condensible gas—methane—replacing the Earth's water, leading to an active meteorology with rainfall and surface manifestations ...
Conor A. Nixon, Samuel Birch, Audrey Chatain, Charles Cockell, Kendra K. Farnsworth, Peter M. Higgins, Stéphane Le Mouélic, Rosaly M. C. Lopes, Michael J. Malaska, Mohit Melwani Daswani, Kelly E. Miller, Catherine D. Neish, Olaf G. Podlaha, Jani Radebaugh, Lauren R. Schurmeier, Ashley Schoenfeld, Krista M. Soderlund, Anezina Solomonidou, Christophe Sotin, Nicholas A. Teanby, Tetsuya Tokano, Steven D. Vance   +21 more
wiley   +1 more source

Integrated VES–ERI–MASW‐Geotechnical Investigation for Building Foundation Site Suitability at the Proposed Wachemo University Referral Hospital, Hosanna, Central Ethiopia

Engineering Reports, Volume 8, Issue 5, May 2026.
Integrated VES, ERI, and MASW surveys, constrained by boreholes, delineate a central low‐resistivity/low‐V s weak corridor and more competent volcanic strata at depth. The eastern sector offers preferable foundation conditions, while identified weak zones require ground improvement or deep foundations to mitigate differential‐settlement risk.
Alemayehu Ayele, Tamrat Eramo, Muralitharan Jothimani   +2 more
wiley   +1 more source

Real‐Time Ground Deformation Records of Coastal Cliff Failures in San Diego County, California

Journal of Geophysical Research: Earth Surface, Volume 131, Issue 4, April 2026.
Abstract Coastal cliff failures pose significant risks to public safety and coastal infrastructure, especially in southern California. We deployed a suite of continuous geophysical sensors to investigate failure processes and precursory behaviors at three coastal clifftop sites in San Diego County: San Elijo State Beach and two locations in Del Mar ...
Matthew J. Cook, Adam P. Young, Frank K. Wyatt, Mark A. Zumberge   +3 more
wiley   +1 more source

PERBANDINGAN PENGGUNAAN FILLER SEMEN DENGAN FILLER KAPUR PADA KARAKTERISTIK CAMPURAN AC-WC AKIBAT PENGARUH MASA PERENDAMAN AIR

Jurnal Civil Engineering Study, 2023
Roads are one of the most essential transportation infrastructure for the advancement of public welfare and life improvement. As for an attempt to improve the quality of road pavement (asphalt), one of them is by adding fillers or fillers of cement and ...
Riyan Nur Sasongko
doaj   +1 more source