Results 41 to 50 of about 10,938,300 (390)

Research on Static and Dynamic Characteristics of Spindle System of High Speed Milling Machine

Journal of Harbin University of Science and Technology, 2021
The performance of the spindle system has a great impact on machining accuracy and quality, so static and dynamic characteristics must be studied during design.
ZHANG Yuan , WANG Lifeng, ZHANG Jin
doaj   +1 more source

Transposition from a batch to a continuous process for microencapsulation by interfacial polycondensation [PDF]

, 2012
A novel continuous process is proposed and investigated to produce microcapsules by interfacial polycondensation. Polymeric microcapsules are obtained via a two-step process including an initial emulsification of two immiscible fluids in static mixers ...
Anxionnaz-Minvielle, Zoé, Cabassud, Michel, Le Sauze, Nathalie, Theron, Félicie   +3 more
core   +3 more sources

Research on Authentic Signature Identification Method Integrating Dynamic and Static Features

Applied Sciences, 2022
In many fields of social life, such as justice, finance, communication and so on, signatures are used for identity recognition. The increasingly convenient and extensive application of technology increases the opportunity for forged signatures.
Jiaxin Lu, Hengnian Qi, Xiaoping Wu, Chu Zhang, Qizhe Tang   +4 more
doaj   +1 more source

STATIC PERFORMANCE CHARACTERISTICS OF VORTEX RATE SENSOR

Journal of Engineering, 2011
The vortex rate sensor is a fluidic gyroscope with no moving parts and can be used in very difficultconditions like radiation, high temperature and noise with minimum cost of manufacturing andmaintenance. A vortex rate sensor made of wood has been designed and manufactured to studytheoretically and experimentally its static performance .A rig has been ...
Ali Abdul AL-Muhsen AL-Asady, Wisam Gasim Kadhum   +1 more
openaire   +3 more sources

Sickle Cell Disease Is an Inherent Risk for Asthma in a Sibling Comparison Study

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Introduction Sickle cell disease (SCD) and asthma share a complex relationship. Although estimates vary, asthma prevalence in children with SCD is believed to be comparable to or higher than the general population. Determining whether SCD confers an increased risk for asthma remains challenging due to overlapping symptoms and the ...
Suhei C. Zuleta De Bernardis, Okeleji Olayinka, Mariam Z. Quraishi, Lakshmi V. Srivaths, Deborah L. Brown, Neethu M. Menon, Ricardo A. Mosquera, Ashwin P. Patel, James M. Stark, Aravind Yadav   +9 more
wiley   +1 more source

Psychosocial Outcomes in Patients With Endocrine Tumor Syndromes: A Systematic Review

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Introduction The combination of disease manifestations, the familial burden, and varying penetrance of endocrine tumor syndromes (ETSs) is unique. This review aimed to portray and summarize available data on psychosocial outcomes in patients with ETSs and explore gaps and opportunities for future research and care.
Daniël Zwerus, Floortje Strobbe, Annemarie A. Verrijn Stuart, Hanneke M. van Santen, Gerlof D. Valk, Sasja A. Schepers, Rachel S. van Leeuwaarde   +6 more
wiley   +1 more source

Simplified modelling of the behaviour of 3D-periodic structures such as aircraft heat exchangers [PDF]

, 2008
In this paper, experimental, analytical and numerical analysis are used to study and model the mechanical behaviour of a heat exchanger core consisting of a 3D-periodic structure.
Chieragatti, Rémy, Mabru, Catherine, Rezaï-Aria, Farhad, Rishmany, Jihad   +3 more
core   +1 more source

Survival for Children Diagnosed With Wilms Tumour (2012–2022) Registered in the UK and Ireland Improving Population Outcomes for Renal Tumours of Childhood (IMPORT) Study

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Background The Improving Population Outcomes for Renal Tumours of childhood (IMPORT) is a prospective clinical observational study capturing detailed demographic and outcome data on children and young people diagnosed with renal tumours in the United Kingdom and the Republic of Ireland.
Naomi Ssenyonga, Angela Lopez‐Cortes, Reem Al‐Saadi, Suzanne Tugnait, Kristina Dzhuma, Catriona Duncan, Gordan Vujanic, Tanzina Chowdhury, Claudia Allemani, Michel P. Coleman, Kathy Pritchard‐Jones, the Children's Cancer and Leukaemia Group (CCLG) Renal Tumour Special Interest Group, Hugh Bishop, Anthony McCarthy, Pamela Kearns, Helen Rees, Amos Burke, Meriel Jenney, Jane Pears, Hamish Wallace, Milind Ronghe, Tanzina Chowdhury, Susan Picton, Emma Ross, Lisa Howell, Bernadette Brennan, Gail Halliday, Richard Grundy, Shaun Wilson, Sucheta Vaidya, Daniel Yeomanson, Jessica Bate, Vesna Pavasovic, Jessica Bate, Sabine Irtan, Jesper Brok, Minou Oostveen, Kristina Dzhuma, Mark Weeks, Richard Williams, Mark Powis, Max Pachl, Bruce Okoye, Naima Smeulders, Gordan Vujanic, Oystein Olsen, Tom Watson, Susan Shelmerdine, Dan Saunders, Angela Lopez-Cortes, Taryn Treger, Tom Jackson, Suzanne Tugnait, Lisa Howell, Tanzina Chowdhury, Sam Behjati, Angela Polanco   +56 more
wiley   +1 more source

Study on Characteristics of 4.5 kV Reverse Blocking IGCT for HVDC

机车电传动, 2021
As a new fully controlled power electronic device with bidirectional blocking voltage and forward controllable turn off, reverse blocking IGCT has attracted more and more attention in power grid applications.
Xuejun PAN, Fanglin CHEN, Yongwei SUN, Hong ZENG, Ping ZOU, Yongmin CHEN   +5 more
doaj  

Static Analysis of Finite Hydrodynamic Journal Bearing in Turbulent Regime with Non-Newtonian Lubricant

Tribology Online, 2015
The aim of the present paper is to investigate and predict the static performance of finite journal bearing in turbulent flow condition considering non-Newtonian lubrication.
Sandeep Soni, D. P. Vakharia
doaj   +1 more source