Results 71 to 80 of about 57,711 (340)
Crawling-induced floor dust resuspension affects the microbiota of the infant breathing zone
Microbiome, 2018 Floor dust is commonly used for microbial determinations in epidemiological studies to estimate early-life indoor microbial exposures. Resuspension of floor dust and its impact on infant microbial exposure is, however, little explored.
Heidi K. Hyytiäinen +9 more
semanticscholar +1 more source
The future exchange rate regime
PSL Quarterly Review, 2014 When the Committee of Twenty decided to rename the exchange-rate regime rather than reform it, some two weeks after the system had collapsed, it immediately became clear that the ambitious attempt to write a new monetary constitution for the world had ...
J. WILLIAMSON
doaj +1 more source
Advanced Functional Materials, EarlyView.This research applies advanced laser beam shaping (LCoS‐SLM) to fabricate the Ti‐6Al‐4V alloy via laser powder bed fusion. A tailored beam is used to prevent martensite formation and create a dual α+β microstructure by controlling cooling rates.
Reza Esmaeilzadeh +8 more
wiley +1 more source
Il futuro regime dei tassi di cambio.
Moneta e Credito, 2014 When the Committee of Twenty decided to rename the exchange-rate regime rather than reform it, some two weeks after the system had collapsed, it immediately became clear that the ambitious attempt to write a new monetary constitution for the world had ...
J. WILLIAMSON
doaj +1 more source
Advanced Functional Materials, EarlyView.A novel polymer electrolyte membrane with a hyperbranched interpenetrating hydrogen bond network structure is developed. The unique structure of the hyperbranched polymer contributes to a high glass transition temperature exceeding 400 °C, enabling its operation at elevated temperatures for fuel cell applications.
Lingping Zeng +10 more
wiley +1 more source
A Reconfigurable Crawling Robot Driven by Electroactive Artificial Muscle
International Conference on Soft Robotics, 2019 In nature, inchworms can move freely on uneven terrains where conventional wheeled or tracked robots cannot. Emerging soft actuation technologies such as dielectric elastomer actuators (DEAs) offer a new approach for inchworm-inspired robot designs ...
Chongjing Cao +3 more
semanticscholar +1 more source
Frontiers in Psychology, 2013 The present experiment examined whether the mental rotation ability of 9-month-old infants was related to their abilities to crawl and manually explore objects. Forty-eight 9-month-old infants were tested; half of them had been crawling for an average of
Gudrun eSchwarzer +2 more
doaj +1 more source
Advanced Functional Materials, EarlyView.Biofabrication aims at providing innovative technologies and tools for the fabrication of tissue‐like constructs for tissue engineering and regenerative medicine applications. By integrating multiple biofabrication technologies, such as 3D (bio) printing with fiber fabrication methods, it would be more realistic to reconstruct native tissue's ...
Waseem Kitana +2 more
wiley +1 more source
Kinematic and gait similarities between crawling human infants and other quadruped mammals
Frontiers in Neurology, 2015 Crawling on hands and knees is an early pattern of human infant locomotion, which offers an interesting way of studying quadrupedalism in one of its simplest form.
Ludovic eRighetti +3 more
doaj +1 more source
Advanced Functional Materials, EarlyView.The dynamic polarization reversal of coexisting normal and relaxor ferroelectrics in 1D TMAPbI₃ (tetramethylammonium, TMA) is deciphered through combined experimental and theoretical approaches. By bridging atomic‐scale motion, macroscopic polarization switching, and depolarization effects, a universal methodology is established to engineer next ...
Chen Xue +8 more
wiley +1 more source