Results 101 to 110 of about 1,793,599 (278)

High Healthcare Utilization Preceding Diagnosis with Juvenile Idiopathic Arthritis

Arthritis Care &Research, Accepted Article.
Objective Though early diagnosis improves long‐term outcomes, Juvenile Idiopathic Arthritis (JIA) patients often experience prolonged, circuitous paths to diagnosis. To inform diagnostic improvement, we sought to characterize healthcare utilization in the year preceding diagnosis.
Anna Costello, Rui Xiao, Xuemei Zhang, Jahan Jazayeri, Irit R Rasooly, Pamela F Weiss   +5 more
wiley   +1 more source

Composition and road performance of degraded rubber asphalt

Hecheng xiangjiao gongye
Micro-nano rubber asphalt was prepared by high-temperature and high-speed shearing with micro-nano degraded rubber powder as raw material, and the micromorphology of micro-nano degraded rubber powder and miscible process of micro-nano rubber rubber and ...
LI Xiao-tun1, LU Yong-chun1, ZHANG Chuan-ping2, WANG Shi-feng2
doaj   +1 more source

Overall road asset performance

, 2013
The HeRoad project has investigated the road asset management situation and what practises exist to collect performance measurements in Europe. This has been done in a view from the operational level using a holistic perspective, in the sense that multiple assets and the cross relation between those are included.
Sjögren, Leif, Ihs, Anita, Edvardsson, Karin, Wennström, Jonas, Haider, Manfred, Casse, Christophe, Van Geem, Carl, Benbow, Emma, Wright, Alex, Žnidarič, Aleš, Kokot, Darko, Kreslin, Maja   +11 more
openaire   +1 more source

Harnessing Fungal Biowelding for Constructing Mycelium‐Engineered Materials

Advanced Engineering Materials, EarlyView.
Mycelium‐bound composites (MBCs) offer low‐carbon alternatives for construction, yet interfacial bonding remains a critical challenge. This review examines fungal biowelding as a biocompatible adhesive, elucidating mycelium‐mediated interfacial mechanisms and their role in material assembly. Strategies to optimize biowelding are discussed, highlighting
Xue Brenda Bai, Xinrui Sarah Niu, Zhao Qin   +2 more
wiley   +1 more source

Laser Powder Bed Fusion of Copper–Tungsten Composites for Heat Sink Applications in High‐Power Electronics

Advanced Engineering Materials, EarlyView.
This article demonstrates the successful qualification of a copper–tungsten composite for laser powder bed fusion. The resulting components exhibited high density, high thermal conductivity, and reduced thermal expansion. Heat sinks with complex geometries were successfully manufactured, clearly showcasing the material's potential for additive ...
Simon Rauh, Shashank Deepak Prabhu, Jannik Huber, Lioba Fischer, Gerhard Wolf, Nico Hempel, Peter Mayr   +6 more
wiley   +1 more source

Integrated design of drainage asphalt pavement structures and mixtures based on targeted rainfall

Materials Research Express
To bolster the reliability of the structural design for drainage asphalt pavements, we have autonomously devised a cross-sectional flow testing apparatus to mimic authentic rainfall conditions.
Xiujun Li, Qiwei Song, Shaoming Wu, Guojun Wang, Dongnan Su, Changjian Ye, Wenyuan Huang   +6 more
doaj   +1 more source

Effect of Waste Palm Oil Reclaiming Agent on Viscoelastic and Mechanical Properties of Hot-in-Place Recycled Mixture

Applied Sciences
A new type of reclaiming agent was prepared by adding a plasticizer and an anti-aging agent to waste palm oil. A dynamic shear rheological test, bending beam rheological test, dynamic modulus test, static creep test, and road performance test were used ...
Xuekai Gao, Fansheng Kong, Huailei Cheng, Yancong Zhang, Chenyang Xue, Zhiqiang Cheng   +5 more
doaj   +1 more source

Dynamic Stability of Rotating Blades with Transverse Cracks

Shock and Vibration, 2003
In this paper, the main objective is to examine the effects of transverse cracks on the dynamic instability regions of an axially loaded rotating blade. The blade is modeled as an Euler-Bernoulli beam.
T.Y. Ng, K.Y. Lam, Hua Li
doaj   +1 more source

Elinvar Materials: Recent Progress and Challenges

Advanced Engineering Materials, EarlyView.
Elinvar materials, exhibiting temperature‐invariant elastic modulus, are critical for precision instruments and emerging technologies. This article reviews recent progress in the field, with a focus on the anomalous thermoelastic behavior observed in key material systems.
Wenjie Li, Yang Ren
wiley   +1 more source

Faculty recital series: Tales and Reflections, April 9, 2009 [PDF]

, 2009
This is the concert program of the Faculty recital series: Tales and Reflections performance on Thursday, April 9, 2009 at 7:30 p.m., at the Tsai Performance Center, 685 Commonwealth Avenue, Boston, Massachusetts.
School of Music, Boston University
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