Results 11 to 20 of about 86,732 (284)

Performance of High Content Reclaimed Asphalt Pavement (RAP) in Asphaltic Mix with Crumb Rubber Modifier and Waste Engine Oil as Rejuvenator

Applied Sciences, 2021
The utilisation of reclaimed asphalt pavement (RAP) as a suitable substitute for natural aggregate and binder offers an energy-saving and cost-effective approach to enhance the performance of asphalt mix. Realising the potential use of RAP as a promising
Md Zahid Hossain Khan, S. Koting, H. Katman, M. R. Ibrahim, A. M. Babalghaith, Obada Asqool   +5 more
semanticscholar   +1 more source

Performance Assessment of Reclaimed Asphalt Pavement (RAP) in Road Surface Mixtures

, 2021
Considerable amounts of Reclaimed Asphalt Pavement (RAP) are produced every year, as the road network requires maintenance to ensure the safety and comfort of its users.
V. Antunes, J. Neves, A. C. Freire
semanticscholar   +1 more source

Mix design, development, production and policies of recycled hot mix asphalt: A review

Journal of Traffic and Transportation Engineering (English ed. Online), 2022
Worldwide, flexible pavements are the paramount type of pavements. These national assets can be recycled to serve the next design life without the need to dispose of them in landfill.
Ankit Sharma, Gondaimei Ransinchung Rongmei Naga, Praveen Kumar, Priti Rai   +3 more
doaj   +1 more source

Cardiac index predicts long-term outcomes in patients with heart failure.

PLoS ONE, 2021
BackgroundThe role of cardiac index (CI) and right atrial pressure (RAP) for predicting long-term outcomes of heart failure has not been well established.
Tatsuro Ibe, Hiroshi Wada, Kenichi Sakakura, Yusuke Ugata, Hisataka Maki, Kei Yamamoto, Masaru Seguchi, Yousuke Taniguchi, Hiroyuki Jinnouchi, Hideo Fujita   +9 more
doaj   +1 more source

Different clinical characteristics between recurrent and non-recurrent acute pancreatitis: A retrospective cohort study from a tertiary hospital

The Saudi Journal of Gastroenterology, 2022
Background: Acute pancreatitis (AP) is a common digestive disorder with different clinical outcomes, some of which develop into recurrent acute pancreatitis (RAP). This study aimed to explore the differences between AP and RAP. Methods: All patients with
Kun Song, Cuirong Guo, Liudang He, Changluo Li, Ning Ding   +4 more
doaj   +1 more source

Vertical fine structure and time evolution of plasma irregularities in the E s layer observed by a high-resolution Ca+ lidar

Earth, Planets and Space, 2019
The vertical fine structures and the time evolution of plasma irregularities in the sporadic E (E s) layer were observed via calcium ion (Ca+) density measurements using a resonance scattering lidar with a high time-height resolution (5 s and 15 m) at ...
Mitsumu K. Ejiri, Takuji Nakamura, Takuo T. Tsuda, Takanori Nishiyama, Makoto Abo, Toru Takahashi, Katsuhiko Tsuno, Takuya D. Kawahara, Takayo Ogawa, Satoshi Wada   +9 more
doaj   +1 more source

Social network analysis for the assessment of pig, cattle and buffalo movement in Xayabouli, Lao PDR [PDF]

PeerJ, 2019
The aim of this study is to understand the role that the movement patterns of pigs, cattle and buffalo play in the spread of foot-and-mouth disease (FMD).
Chaithep Poolkhet, Suwicha Kasemsuwan, Sithong Phiphakhavong, Intha Phouangsouvanh, Khamphouth Vongxay, Man Sub Shin, Wantanee Kalpravidh, Jan Hinrichs   +7 more
doaj   +2 more sources

Survey of owner motivations and veterinary input of owners feeding diets containing raw animal products [PDF]

PeerJ, 2017
Background The practice of feeding of diets containing raw animal products (RAP) to pets (dogs and cats) is discouraged by veterinary organizations and governmental public health organizations.
Stewart K. Morgan, Susan Willis, Megan L. Shepherd   +2 more
doaj   +2 more sources

Restriction of RAP% in HMA Based on Aggregate Gradation and Binder Properties

CivilEng, 2021
The use of recycled asphalt pavement (RAP) in pavement construction reduces the project cost and helps in conserving the naturally occurring aggregates.
Bharath Gottumukkala, Sudhakar Reddy Kusam, Vivek Tandon, Amaranatha Reddy Muppireddy, Ramya Sri Mullapudi   +4 more
doaj   +1 more source

Assessment of Eco-Friendly Pavement Construction and Maintenance Using Multi-Recycled RAP Mixtures

Recycling, 2020
The demand for more sustainable solutions has led an ever-growing number of stakeholders to being committed to pursue the principles of sustainability in pavement management.
David Vandewalle, V. Antunes, J. Neves, A. C. Freire   +3 more
semanticscholar   +1 more source