Results 81 to 90 of about 8,387 (335)
, 2020 A small, spherical bubble of high internal pressure is inserted into water at constant ambient pressure as a model of a laser-induced bubble. Its subsequent dynamics near a flat solid boundary is studied in dependence on the distance of the bubble to the
Koch, Max +3 more
core +2 more sources
Advanced Materials Interfaces, EarlyView.Flexible carbon nanotube chemoresistors detect NH3 through charge‐transfer interactions directly revealed by in situ synchrotron X‐ray photoelectron spectroscopy. Binding‐energy shifts of ≈1 eV correlate with resistance changes, demonstrating that intra‐CNT charge transfer between NH3 and CNTs is the dominant sensing mechanism.
Christos Gatsios +12 more
wiley +1 more source
Mortality and crown conditions on Quercus robur L. permanent plots - a 20-year overview [PDF]
, 2014 Pedunculate oak (Quercus robur L.) forests in Slovenia are experiencing widespread mortality. Changes in lowlands are reflected in decline of complete forest complexes, high mortality, uneven stand structure and associated forest regeneration problems ...
Čater, Matjaž
core +3 more sources
Estimating leaf area index in different types of mature forest stands in Switzerland: a comparison of methods [PDF]
, 2018 Leaf area index (LAI) was estimated at 15 sites in the Swiss Long-Term Forest Ecosystem Research Programme (LWF) in 2004-2005 using two indirect techniques: the LAI-2000 plant canopy analyzer (Licor Inc.) and digital hemispherical photography, applying ...
Schleppi, Patrick +2 more
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Multi-contrast imaging and digital refocusing on a mobile microscope with a domed LED array [PDF]
, 2015 We demonstrate the design and application of an add-on device for improving the diagnostic and research capabilities of CellScope--a low-cost, smartphone-based point-of-care microscope.
D'Ambrosio, Michael V. +9 more
core +2 more sources
Agricultural and Forest Meteorology, 2020 Abstract In recent years, digital repeat photography has received increasing attention as an inexpensive means by which seasonal changes in vegetation canopies can be monitored. Offering automation and an increased measurement frequency, colour indices derived from above-canopy digital repeat photography have proven a popular alternative to ...
Luke A. Brown +2 more
openaire +4 more sources
Cr2AlC: A High‐Temperature Transparent Conducting Ceramic
Advanced Materials Interfaces, EarlyView.The high‐quality epitaxial Cr2AlC(0001) layer combines a low resistivity of 42.5 µΩcm, 84% optical transmittance at 900 nm, and thermal stability up to 800–1100°C. It stands out as an excellent high‐temperature transparent conductor with a negligible resistivity size effect, exceptional scaling (ρoλ < 3 × 10−16 Ωm2), and a figure of merit of 0.004 Ω−1.
Baiwei Wang +7 more
wiley +1 more source
Inventory of tree hedgerows in an italian agroforestry landscape by remote sensing and GIS-based methods [PDF]
, 2018 N/
Chiocchini, F.
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BLOC: Buildable and Linkable Organ on a Chip
Advanced Materials Technologies, EarlyView.We developed a “Buildable and Linkable Organ on a Chip” (BLOC) that can construct diverse microphysiological systems (MPSs). The BLOC is standardized to the same size and has one of the functions of “Culture,” “Control,” or “Analysis.” Users can freely configure various MPSs, including developing perfusion, cytotoxicity analysis, and biochemical ...
Yusuke Kimura +7 more
wiley +1 more source
Depik JurnalThe South Halmahera Islands feature a comprehensive marine coastal ecology. The ecosystems found were seagrass, mangrove and coral reef ecosystems.
Najamuddin Najamuddin +14 more
doaj +1 more source