Results 41 to 50 of about 257,500 (259)

Breaking the photoswitch speed limit

Nature Communications, 2023
AbstractThe forthcoming generation of materials, including artificial muscles, recyclable and healable systems, photochromic heterogeneous catalysts, or tailorable supercapacitors, relies on the fundamental concept of rapid switching between two or more discrete forms in the solid state.
Grace C. Thaggard, Kyoung Chul Park, Jaewoong Lim, Buddhima K. P. Maldeni Kankanamalage, Johanna Haimerl, Gina R. Wilson, Margaret K. McBride, Kelly L. Forrester, Esther R. Adelson, Virginia S. Arnold, Shehani T. Wetthasinghe, Vitaly A. Rassolov, Mark D. Smith, Daniil Sosnin, Ivan Aprahamian, Manisha Karmakar, Sayan Kumar Bag, Arunabha Thakur, Minjie Zhang, Ben Zhong Tang, Jorge A. Castaño, Manuel N. Chaur, Michael M. Lerch, Roland A. Fischer, Joanna Aizenberg, Rainer Herges, Jean-Marie Lehn, Natalia B. Shustova   +27 more
openaire   +4 more sources

Time Toxicity in Wilms Tumor: Quantifying the Burden of Healthcare Interaction in the First Year After Diagnosis

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Background Wilms tumor (WT) treatment imposes a significant time burden on patients and their families. Time toxicity is a patient‐centered metric that quantifies the burden of healthcare interaction. We sought to define time toxicity in the first year after diagnosis of WT and hypothesized that it would increase as tumor stage and treatment ...
Caleb Q. Ashbrook, Veerain Gupta, Nicholas J. Clark, Vijay Rings, Lauren E. Corona, Douglass B. Clayton, Daniel J. Benedetti   +6 more
wiley   +1 more source

The Role of Hematopoietic Cell Transplantation in Ataxia‐Telangiectasia

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Background Ataxia‐telangiectasia (A‐T) is a DNA repair disorder characterized by neurodegeneration, immunodeficiency, and cancer predisposition. Hematopoietic cell transplantation (HCT) is an established therapy in related disorders such as Fanconi anemia (FA) and Nijmegen breakage syndrome (NBS), but its role in A‐T is unclear.
Laila Alkhouli, Seth Rotz, Masatoshi Takagi, Richa Sharma   +3 more
wiley   +1 more source

Prediction of losses of railways if traffic speed is limited

Nauka ta progres transportu, 2012
The technique and results of studies of efficiency of removing the speed limits of train traffic are presented.
N.B. Kurgan, O.S. Chernyshova
doaj  

Speed limits to fluctuation dynamics

Communications Physics
Fluctuation dynamics of an experimentally measured observable offer a primary signal for nonequilibrium systems, along with dynamics of the mean. While universal speed limits for the mean have actively been studied recently, constraints for the speed of ...
Ryusuke Hamazaki
doaj   +1 more source

Beyond Speed Reduction: A Systematic Literature Review of Traffic-Calming Effects on Public Health, Travel Behaviour, and Urban Liveability

Infrastructures
Traffic calming has emerged as a key urban strategy to reduce vehicle speeds and mitigate road traffic risks, with increasing recognition of its broader implications for public health, human behaviour, and urban liveability.
Fotios Magkafas, Grigorios Fountas, Panagiotis Ch. Anastasopoulos, Socrates Basbas   +3 more
doaj   +1 more source

Increased Risk of Sarcomas in Children With Congenital Anomalies: Findings From the Genetic Overlap Between Anomalies and Cancer in Kids (GOBACK) Registry Linkage Study

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Background Pediatric sarcomas are a heterogeneous group of tumors that contribute disproportionately to cancer mortality in children. Although congenital anomalies are among the strongest known risk factors for childhood cancer, the risk of specific sarcoma subtypes among affected individuals has not yet been thoroughly evaluated. Procedure We
Russ Wolters, Ji Yun Tark, Tiffany M. Chambers, Tania A. Desrosiers, Michael E. Scheurer, Charles Shumate, Wendy N. Nembhard, Mahsa M. Yazdy, Eirini Nestoridi, Amanda E. Janitz, Jean Paul Tanner, Russell S. Kirby, Jason L. Salemi, Yao Yu, Chad D. Huff, Sharon E. Plon, Philip J. Lupo, Jeremy M. Schraw   +17 more
wiley   +1 more source

A fuzzy expert system for setting Brazilian highway speed limits

International Journal of Transportation Science and Technology, 2023
Speed limits should provide a balance between safety and traffic flow. However, setting a speed limit generally involves selecting a base speed (e.g., operational speed, design speed) and adjusting it with several other variables. For example, in Brazil,
Gabriel Lanzaro, Michelle Andrade
doaj   +1 more source

Efficacy and Safety Analysis of Roxarestat in Regulating Renal Anemia in Patients on Maintenance Hemodialysis

Therapeutic Apheresis and Dialysis, EarlyView.
ABSTRACT Objective To compare the efficacy and safety of roxarestat versus recombinant human erythropoietin (rhEPO) in the management of renal anemia in patients undergoing maintenance hemodialysis. Methods This was a prospective, open‐label, randomized controlled trial.
Lingling Chen, Junjie Zhu, Qiaonan Ge
wiley   +1 more source

On the Feasibility of Speed Limits in Ocean Container Shipping

Maritime Transport Research, 2022
The maritime industry is witnessing an increasingly loud call to contribute to the global trend towards environmental sustainability and decarbonization.
ManWo Ng
doaj   +1 more source