Results 131 to 140 of about 33,559 (299)
The iPP Printing Paradox: Interlayer Adhesion Through Crystallization
Polymer Engineering &Science, EarlyView.In fused filament fabrication of isotactic polypropylene, high molecular weight and a high print speed increase the shear during deposition. This shear promotes the formation of the ductile β‐phase at the interphase, which improves interlayer adhesion, as shown by an eightfold increase in fracture energy measured via a T‐peel test on two printed ...
Paul M. H. van Heugten +5 more
wiley +1 more source
Polymer International, EarlyView.Direct extraction of lignocellulose from wood derivatives was achieved by introducing a bulky isocyanate substituent to lignin in a water–ethanol mixture. This process exploits the tunable solvent affinity of lignin to achieve its whitening, enabling the isolation of lignocellulose.
Kazuhiro Shikinaka, Shogo Taira
wiley +1 more source
Social and clinical aspects of teeth whitening [PDF]
, 2012 Rezumat. Lucrarea dată îşi propune să analizeze caracteristicile sociale şi valorile motivaţionale ale pacienţilor, care solicită diverse tipuri de albire dentară. Studiul se bazează pe datele obţinute ca urmare a tratamentului aplicat pe 23 pacienţi
Gherghelejiu, Viorica
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Scaling turbulence drives the general circulation
Quarterly Journal of the Royal Meteorological Society, EarlyView.The NOAA Gulfstream SP4, which deployed the GPS dropsondes over the NE Pacific Ocean as part of the Winter Storms Project during the January–March periods of 2004, 2005 and 2006. Abstract Statistical multifractal analysis of airborne and dropsonde observations is used to show that persistence of velocity after molecular collisions breaks the continuous
Adrian F. Tuck
wiley +1 more source
Journal of Field Robotics, EarlyView.ABSTRACT The design of a hexapod is complex and requires integration between kinematic models, control systems, and sensing. Existing literature has reviewed these sub‐systems in isolation. Since 2021, there has been no review of the field despite significant advancements in soft soil, lunar traversal, and artificial intelligence.
Akhil Rampersad, Bashan Naidoo
wiley +1 more source
Mir-434-5p mediates skin whitening and lightening
, 2008 David TS Wu, Jack S Chen, Donald C Chang, Shi-Lung LinInstitute of Mello Biotechnology, Taipei, Taiwan, ROCAbstract: Utilization of gene silencing effectors, such as microRNA (miRNA) and small airpin RNA (shRNA), provides a powerful new strategy for ...
Shi-Lung Lin +3 more
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Tooth whitening: Consequences and control [PDF]
, 2008 Rezumat În procedeul de albire sunt posibile o sumedenie de efecte adverse, care pot fi preântâmpinate numai graţie prin stricteţia realizării etapelor de albire.Summary The procedure of whitening can be associated with a great number of side‑effects
Burlacu, Victor +5 more
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Motivational and Behavioural Determinants of Participation in Renewable Energy Communities
Sustainable Development, EarlyView.ABSTRACT Renewable Energy Communities (RECs) are increasingly recognised as key instruments for supporting the energy transition, promoting citizen engagement, and enhancing the integration of renewable energy sources. However, limited evidence is available on how motivational factors and behavioural mechanisms jointly influence individuals ...
Idiano D'Adamo +4 more
wiley +1 more source