Results 81 to 90 of about 8,284 (204)
Holocene Lake Sediments Reveal Alluvial Fan History With Links to Climate, Wildfire, and Earthquakes
Journal of Geophysical Research: Earth Surface, Volume 129, Issue 11, November 2024.Abstract Flood hazards along alluvial rivers vary over time due to changes in both flow regime and channel morphology; however, their millennial‐scale histories are difficult to study from incomplete and poorly dated alluvial stratigraphies. Thus, the role of external forcings (e.g., climate) in the magnitude of alluvial channel dynamics remains poorly
Daniel G. Gavin +2 more
wiley +1 more source
Chronic poisoning by Pteridium spp. - case report [PDF]
Arquivo Brasileiro de Medicina Veterinária e ZootecniaPteridium spp. is one of the most common genera of toxic plants in the national territory, and its consumption results in acute consequences with high intake over a short period or chronic manifestations when ingestion occurs in small portions over a ...
C.S. Oliveira +8 more
doaj +1 more source
Experimental and Molecular Medicine, 2019 Alzheimer’s disease: Promising therapeutic compounds found in plants Compounds extracted from bracken fern block the activity of three enzymes associated with Alzheimer’s disease (AD).
Susoma Jannat +15 more
doaj +1 more source
Land Cover Change in the Andes of Southern Ecuador—Patterns and Drivers
Remote Sensing, 2015 In the megadiverse tropical mountain forest in the Andes of southern Ecuador, a global biodiversity hotspot, the use of fire to clear land for cattle ranching is leading to the invasion of an aggressive weed, the bracken fern, which is threatening ...
Giulia F. Curatola Fernández +6 more
doaj +1 more source
Human papillomavirus infection in Brazilian women with normal cervical cytology [PDF]
, 2012 We examined the prevalence of human papillomavirus (HPV) infection in a sample of Brazilian women presenting normal cervical cytology. Possible interactions between patient characteristics and HPV infection were analyzed in order to provide background ...
Beçak, Willy +11 more
core +2 more sources
GeomaticaThis study examines the phenology and seasonal development of Pteridium aquilinum (bracken fern) in the Cathedral Peak area of the Drakensberg Mountains to identify critical timeframes for early detection and effective management.
Rinae Mukwevho +4 more
doaj +1 more source
Prescribed fire effects on groundcover vegetation over time. [PDF]
, 2011 General EcologyThe students and researchers at UMBS have a long history of performing succession-themed studies in the Station's experimental burn plots. This project focused on how post-fire succession has affected current plot groundcover diversity and
Johns, Stefania M. +2 more
core
Comparing vegetative effects of domestic stock and feral goats as ungulate herbivores in Waingaro: Year 1 results [PDF]
, 2006 Fencing remnant native vegetation has become a widespread activity throughout New Zealand to increase native biodiversity. However, there have not been many studies to show if this is an effective approach when feral goats (Capra hircus) are present. The
Kaval, Pamela
core +1 more source
Semina: Ciências Agrárias, 2017 The aim of this study was evaluate the effects of Bracken fern (BF) (Pteridium aquilinum (L.) Kuhn.) on biological systems. When consumed by animals can cause acute intoxication, hematuria, biochemistry alterations and cancer.
Amanda Leitolis +6 more
doaj +1 more source