Results 11 to 20 of about 945,769 (312)

Black Turbinate sign: MRI finding in acute invasive fungal sinusitis

open access: yesOtolaryngology Case Reports, 2020
Mucormycosis results in non-enhancement of infected tissues on contrast enhanced MRI due to angioinvasion and subsequent ischemia. Non-enhancement of the nasal turbinate is termed the ‘Black Turbinate’ (BT) sign.
Andrew M. Taylor   +6 more
doaj   +1 more source

The next widespread bamboo flowering poses a massive risk to the giant panda [PDF]

open access: yes, 2019
The IUCN Red List has downgraded several species from “endangered” to “vulnerable” that still have largely unknown extinction risks. We consider one of those downgraded species, the giant panda, a bamboo specialist.
Cai, Qiong   +19 more
core   +3 more sources

Evaluation of Research Capacity in A State Health District

open access: yesAsia Pacific Journal of Health Management, 2022
Objective: To describe the perceived research capacity and support at the individual, department and organisation levels among clinicians in a state funded health district in Sydney, Australia.
Steven Kamper   +8 more
doaj  

Internationalization: From concept to implementation

open access: yesHigher Learning Research Communications, 2013
Higher education is in a phase of rapid internationalization, with practices and impacts ranging from curriculum reform to satellite campuses to affiliated partner institutions. Internationally, higher education institutions are increasingly engaged with
Craig Billingham   +2 more
doaj   +1 more source

The Highest Peaks of the Mountains: Comparing the Use of GNSS, LiDAR Point Clouds, DTMs, Databases, Maps, and Historical Sources

open access: yesEnergies, 2021
Advances in remote data acquisition techniques have contributed to the flooding of society with spatial data sets and information. Widely available spatial data sets, including digital terrain models (DTMs) from aerial laser scanning (ALS) data, are ...
Stanisław Szombara   +7 more
doaj   +1 more source

Visiting Peri-Urban Forestlands and Mountains during the COVID-19 Pandemic: Empirical Analysis on Effects of Land Use and Awareness of Visitors

open access: yesLand, 2022
This research analyzed the status of visiting peri-urban forestlands and mountains during the first COVID-19 emergency period in Japan using a large-scale online questionnaire-based survey.
Yuta Uchiyama, Ryo Kohsaka
doaj   +1 more source

Taxonomy Of Thermopsis (Fabaceae) In North-America [PDF]

open access: yes, 1994
Comprehensive reevaluation of both herbarium specimens and field observations of the North American Thermopsis leads to our recognition of 10 species. Three species occur in the southern Appalachians: T. villosa, T. mollis, and T. fraxinifolia. The Rocky
Chen, Chia Jui   +2 more
core   +1 more source

The Impact of Geohazards on Sustainable Development of Rural Mountain Areas in the Upper Reaches of the Min River

open access: yesFrontiers in Earth Science, 2022
There is a coupling mechanism among geohazards, rural settlements, and cultivated land in mountainous areas in the upper reaches of the Min River by analyzing geohazards data, settlements data and cultivated land data.
Yanfen He   +4 more
doaj   +1 more source

Spatial distribution of forest aboveground biomass estimated from remote sensing and forest inventory data in New England, USA. [PDF]

open access: yes, 2008
We combined satellite (Landsat 7 and Moderate Resolution Imaging Spectrometer) and U.S. Department of Agriculture forest inventory and analysis (FIA) data to estimate forest aboveground biomass (AGB) across New England, USA.
Ducey, Mark J.   +2 more
core   +2 more sources

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