Results 161 to 170 of about 62,062 (214)
A bio‐inspired biopolymeric implantable drug delivery platform enables localized and sustained release of 7‐ethyl‐10‐hydroxycamptothecin (SN‐38) in solid tumor treatment. The three‐dimensional (3D) structured crosslinked‐chitosan implants are fabricated via 3D‐printed molds and provide drug release over 3 months, significantly inhibiting tumor growth ...
Mercedes Lozano‐Garcia +12 more
wiley +1 more source
Ferroelectric nematic liquid crystals (FNLCs) offer fast, tunable polarization and low‐voltage operation but suffer from poor polarization retention at zero field. Semiconductor‐modified FNLCs enhance polarization retention and exhibit short‐ and long‐term electro‐optical responses, while also supporting spike‐type signal integrations.
Kutay Sagdic, Weiming Yao, Danqing Liu
wiley +1 more source
In this work, diamonds with negative charged silicon‐vacancy (SiV−) centers have been designed for use as thermometers in biomedical applications. Multiparametric analysis of the emission characteristics of the SiV− centers provides extraordinary sensitivity for temperature detection in the physiological temperature range.
María Gragera +6 more
wiley +1 more source
Catalytically Enhanced Near Room‐Temperature Hydrogen Sensing Using Pd‐ZnO Colloidal Crystals
Pd‐decorated ZnO colloidal crystal monolayers demonstrate excellent performance across a wide hydrogen concentration range at 33°C, with high selectivity and reproducible device fabrication. The sensors show strong responses even at low‐ppm H2 concentrations and an ultra‐low detection limit of 82 ppb, indicating their suitability for diverse hydrogen ...
Hamidah Alluhaybi +13 more
wiley +1 more source
Why Are Invasive Plants Successful?
Plant invasions, a byproduct of globalization, are increasing worldwide. Because of their ecological and economic impacts, considerable efforts have been made to understand and predict the success of non-native plants. Numerous frameworks, hypotheses, and theories have been advanced to conceptualize the interactions of multiple drivers and context ...
Philip Hulme +2 more
exaly +3 more sources
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Disease in Invasive Plant Populations
Annual Review of Phytopathology, 2020Non-native invasive plants can establish in natural areas, where they can be ecologically damaging and costly to manage. Like cultivated plants, invasive plants can experience a relatively disease-free period upon introduction and accumulate pathogens over time.
Erica M, Goss +8 more
openaire +2 more sources
Plant invasions in the Anthropocene
Science, 2017Human activities not only facilitate plant invasions, but also shape invasion ...
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DNA barcoding of invasive plants in China: A resource for identifying invasive plants
Molecular Ecology Resources, 2017AbstractInvasive plants have aroused attention globally for causing ecological damage and having a negative impact on the economy and human health. However, it can be extremely challenging to rapidly and accurately identify invasive plants based on morphology because they are an assemblage of many different families and many plant materials lack ...
Song‐Zhi Xu +2 more
openaire +2 more sources
Invasive alien plant management.
CABI Reviews, 2014Abstract A number of policies, strategies and tools are available for the management of invasive alien plants. This review considers these and their suitability in the light of developing theory and practical experience. Policies range from quarantine and eradication to containment and asset protection.
Auld, B, Johnson, S. B.
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Plant Invasions on an Oceanic Archipelago
Biological Invasions, 2002Plant invasions are particularly noticeable on oceanic islands. For many ecological or evolutionary phenomena, oceanic islands offer advantages in comparison to continental regions, because they are often simpler systems. The Juan Fernandez (Robinson Crusoe) Islands, located 667 km west of continental Chile, provide an especially favorable case study ...
Greimler, Josef +4 more
openaire +2 more sources

