Results 111 to 120 of about 1,071,015 (257)

Investigation of Persistent Luminescence of Strontium Aluminate in Polymer Films for Passive Daytime Radiative Cooling Application

open access: yesAdvanced Materials Interfaces, EarlyView.
Persistent Luminescence of doped SrAl2O4:Eu2+, Dy3+ formulated in polymer matrices is a promising solution to be integrated in building envelopes for enhancing Passive Daytime Radiative Cooling. ABSTRACT Persistent Luminescent (PersL) materials have found applications in several fields; their integration into passive daytime radiative cooling systems ...
Roberto Bondi   +5 more
wiley   +1 more source

Karakteristik Campuran Semi Flexible Pavement Dengan Menggunakan Mortar Pada Aspal Beton Porus Ditinjau Dari Uji Marshall

open access: yes, 2023
Developments in the design of road pavement layers have been seen with the presence of semi-flexible pavements that combine flexible pavements and rigid pavements.
Faiza, Meila
core   +1 more source

Pengaruh Perubahan Suhu pada Modulus Elastik Lapisan Beraspal Perkerasan Lentur dalam Pengujian Regangan yang Berbeda

open access: yesSemesta Teknika, 2015
Flexible pavement strength (Flexible Pavement) is affected by changes in the nature around the changes in temperature affect the strength asphalt layer and seasonal changes (precipitation) affect the strength of the soil layer is not particularly asphalt
Sentot Hardwiyono
doaj  

Preparing for the Next Transformation in Pavement Management

open access: yes, 2015
Since the initial development of a systems approach for managing pavements in the late 1970's and early 1980's, there have been tremendous changes in the way transportation agencies have designed, constructed, and managed their pavement networks. In just
Zimmerman, Kathryn A.
core  

Rubber‐Glass‐Crystal Triple Phase Transition in Polyacrylamide Hydrogels and Environment‐Adaptive Shape Memory Effect

open access: yesAdvanced Materials Interfaces, EarlyView.
By analyzing the thermal‐mechanical properties and molecular‐scale interactions in polyacrylamide (PAAM) hydrogels, this research demonstrates a rubber‐glass‐crystal phase transition under the combined stimuli of temperature and moisture. Because of these hybrid phase transitions, PAAM hydrogels exhibit shape memory behavior in thermal and moist ...
Shuai Xu   +7 more
wiley   +1 more source

Analisis Desain Pekerjaan Peninggian Jalan pada Lokasi Banjir (Studi Kasus: Ruas Bts. Kab. Serang – Bts. Kota Pandeglang)

open access: yesJurnal Teknik Sipil
Abstrak Ruas Jalan Bts. Kab. Serang – Bts. Kota Pandeglang STA. 1+100 merupakan ruas jalan yang rawan banjir di Provinsi Banten. Alternatif penanganan ruas jalan yaitu berupa peninggian jalan.
Hevil Saftia Rizki   +2 more
doaj  

Road Performance of Fiber-Reinforced Semi-Flexible Pavement Materials

open access: yesZhongwai Gonglu
This paper aimed to investigate the reinforcement effects of basalt fiber, polyester fiber, and lignin fiber on semi-flexible pavement materials and study their applicability in different structural layers.
SUN Xuecong, WANG Hongchang, LIU Song
doaj   +1 more source

Pavement Management's Role in an Asset Management World

open access: yes, 2015
With the passage of the Moving Ahead for Progress in the 21st Century Act, commonly known as MAP-21, there has been increased focus and attention to asset management programs in transportation agencies and the development of risk-based asset management ...
Zimmerman, Kathryn A., Ram, Prashant V.
core  

Scalable Fabrication of Chemically Stabilized Gelatin Hydrogel Fibers by Thermal Drawing

open access: yesAdvanced Materials Interfaces, EarlyView.
Scalable processing of hydrogel fibers remains a major challenge. By coupling thermal drawing with Maillard chemistry, a transient viscous‐flow window is created that enables continuous fabrication of microstructured gelatin fibers tens of meters long, while continued in situ crosslinking during drawing stabilizes the fibers for physiological ...
Chaoqun Dong   +5 more
wiley   +1 more source

Hybrid pavement: Assessment of rigid and flexible pavements together

open access: yes, 2021
Rigid and flexible pavements have some advantages and disadvantages when compared to each other. Flexible pavements encounter especially rutting deformation due to heavy vehicles and it arises especially on the right (first) lane and on the crossroads that causes waste of national capital due to repetitive repair/rehabilitation works annually but rigid
openaire   +1 more source

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