Results 91 to 100 of about 285,672 (307)
Global Ecology and ConservationPlant invasion studies in Ethiopia are primarily restricted to a few target species only. This study explored the richness and abundance of invasive and expanding plants (native but spreading species) and their effects on rangeland vegetation in the ...
Umer Abdella +2 more
doaj +1 more source
A simple prediction model of hyperuricemia for use in a rural setting
Scientific Reports, 2021 Currently, the most widely used screening methods for hyperuricemia (HUA) involves invasive laboratory tests, which are lacking in many rural hospitals in China.
Jia-Cheng Shi +6 more
doaj +1 more source
Advanced Healthcare Materials, EarlyView.This work introduces photo‐crosslinkable tyraminated poly(vinyl alcohol)‐gelatin (PVA‐GT) hydrogels as tunable injectable platforms for tissue engineering and growth factor delivery applications. This schematic illustrates the two developed hydrogel formulations and the experimental workflow used to evaluate their physico‐chemical properties in vitro ...
Alessia Longoni +15 more
wiley +1 more source
De Olho na Mata: monitoring Atlantic Forests with drones and few-shot learning [PDF]
The International Archives of the Photogrammetry, Remote Sensing and Spatial Information SciencesThe expansion of invasive species is a global challenge that leads to the loss of biodiversity habitat, and there are few tools to control it. In São Paulo, identification of invasive species is done through field inspections, in parts of ...
A. A. Pedro +7 more
doaj +1 more source
Rapid Fabrication of Self‐Propelled and Steerable Magnetic Microcatheters for Precision Medicine
Advanced Materials, EarlyView.A rapid Joule heating fabrication method for the production of self‐propelling, adaptive microcatheters, with tunable stiffness and integrated microfluidic channels is presented. Demonstrated through three microrobotic designs, including a steerable guiding catheter, an untethered wave‐crawling TubeBot, and a distal‐end propelled microcatheter, it was ...
Zhi Chen +5 more
wiley +1 more source
Invasion of transition hardwood forests by exotic Rhamnus frangula: Chronology and site requirements [PDF]
, 2007 The invasion chronology and site requirements of the exotic, invasive shrub, glossy buckthorn (Rhamnus frangula), were studied within intact transition hardwood---hemlock---white pine forests in Durham, NH. Data were collected from 63 plots (7 sites with
Wingard, Hanna S
core +2 more sources
The evolution of tree nursery offerings in Los Angeles County over the last 110 years [PDF]
, 2013 Interest in urban vegetation has increased dramatically. Urban trees are an important aspect of the urban environment but there is little known about the potential sources of those trees, change in tree species diversity over time and the factors leading
Gillespie, TW +4 more
core +1 more source
Wood Surface Finishing of Selected Invasive Tree Species
Drvna industrija, 2020 Due to their strong renewal power, the invasive tree species are spreading rapidly, especially in abandoned agricultural and forest areas and along traffic routes and water courses. One way of their restriction is the promotion of their use. In our research, we investigated surface finishing of wood of five selected invasive species in Slovenia, Box ...
Pavlič, Matjaž +2 more
openaire +2 more sources
Emergent Motility of Self‐Organized Particle‐Giant Unilamellar Vesicle Assembly
Advanced Materials, EarlyView.Giant unilamellar vesicles (GUVs), when combined with silica particles under alternating electric fields, spontaneously self‐assemble into motile structures. Asymmetric particle decoration induces fluid flows that propel the assemblies, enabling persistent motion and reversible control.
Selcan Karaz +5 more
wiley +1 more source
Fungal phoenix rising from the ashes? [PDF]
, 2010 During May 2010, sporocarps of what appeared to be an Armillaria sp. were found in large clumps in historic Kirstenbosch Botanical Gardens on the foot of Table Mountain, Cape Town, South Africa. These sporocarps could be physically linked to the roots of
Coetzee, M.P.A. +4 more
core +2 more sources