Results 131 to 140 of about 879,070 (310)

Self‐Assembled Inorganic Nanomembrane Tubes: Rolled‐Up Piezoelectrics for Microacoustic Wave‐Based Actuators and Sensors

open access: yesAdvanced Materials, EarlyView.
This study demonstrates a self‐assembly process to generate free‐standing piezoelectric nanomembranes, forming ultracompact microtubular acoustic wave sensors and actuators. The miniaturized 3D piezoelectric platform reported in this work can be applied in telecommunication, energy harvesting, and acoustofluidics. Moreover, the 3D self‐assembly can add
Raphaël C. L‐M. Doineau   +9 more
wiley   +1 more source

Can Denmark’s Flexicurity System Be Replicated In Developing Countries? The Case Of Turkey [PDF]

open access: yes
Finding a new balance between flexibility and security is a big challenge for all. According to the European Council “Providing the right balance between flexibility and security will support the competitiveness of firms, increase quality and ...
Gundogan, Naci
core   +1 more source

Design of roundabout in Horsens (Denmark) and comparison of Danish and Czech approach to design [PDF]

open access: yes, 2012
Cílem této bakalářské práce je návrh okružní křižovatky v Dánsku ve spolupráci s dánskou univerzitou VIA University College v Horsens a porovnání různých přístupů k řešení jednotlivých prvků okružních křižovatek v České republice a Dánsku.
Pěknica, Martin
core  

Artificial Symbiosis for Bulk Production of Bacterial Cellulose Composites

open access: yesAdvanced Materials, EarlyView.
Co‐cultivation of the cellulose‐producing bacterium with the microalga enables bulk formation of bacterial cellulose under static incubation, with photosynthetically active oxygen‐generating sites throughout the medium. This symbiotic platform supports 3D cellulosic constructs with geometries dictated by the vessel shape.
Kui Yu   +7 more
wiley   +1 more source

Healthy lifestyle and life expectancy with and without major chronic disease – a cohort study

open access: yesScientific Reports
Health behaviors affect life expectancy, but whether disease is present can greatly impact both the individual and society. How health behavior is reflected in the utilization of health care services is yet to be investigated to support the impact of ...
Anne Kirstine Eriksen   +5 more
doaj   +1 more source

Night shift work and breast cancer risk – 2023 update of epidemiologic evidence

open access: yesJournal of the National Cancer Center
Introduction: Night shift work is a complex and frequent occupational exposure, and breast cancer stands as the most prevalent cancer in women. The International Agency for Research on Cancer (IARC) has twice classified night shift work as a probable ...
Johnni Hansen, Julie Elbæk Pedersen
doaj   +1 more source

Organic school food policies are supportive for healthier eating behaviours – results from an observational study in Danish schools [PDF]

open access: yes, 2010
Purpose – The purpose of this study was to examine whether organic food intervention strategies in Danish school meal systems can support the development of healthier eating patterns among pupils.
Chen, He   +2 more
core  

Disorder Scattering Induced Large Room Temperature Nonlinear Anomalous Hall Effect in a Semiconductor CdGeAs2

open access: yesAdvanced Materials, EarlyView.
Bulk CdGeAs2, a well‐known nonlinear optical semiconductor, exhibits an exceptionally large room‐temperature nonlinear Hall effect (NLHE), achieving a record‐high nonlinear Hall responsivity of 2.2 × 10−3 m/V. This pronounced NLHE enables broadband frequency mixing up to the megahertz regime, establishing CdGeAs2 as a promising platform for next ...
Seng Huat Lee   +16 more
wiley   +1 more source

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