Results 81 to 90 of about 251,225 (348)

Field trials of an improved cost-effective device for detecting peridomestic populations of Triatoma infestans (Hemiptera: Reduviidae) in rural Argentina [PDF]

open access: yes, 2002
An improved device for detecting peridomestic Triatoma infestans consisting of one-liter recycled Tetra Brik milk boxes with a central structure was tested using a matched-pair study design in two rural areas in Argentina.
Ceballos, Leonardo A.   +3 more
core   +3 more sources

Influence of environment and mineralogy on euendolithic microboring patterns

open access: yesThe Depositional Record, EarlyView.
Field experiments at Little Ambergris Cay reveal that euendolithic microorganisms preferentially bore carbonate substrates based on mineralogy, sea water saturation and trace metal content. Results highlight night‐time dissolution activity and mineralogical preferences, shedding light on the ecological and evolutionary drivers of bioerosion and their ...
Tyler Lincoln   +3 more
wiley   +1 more source

Patterns and drivers of biotic disturbance hotspots in western United States coniferous forests

open access: yesEcography, EarlyView.
Globally, forest disturbances caused by herbivorous insects and plant pathogens (i.e. biotic disturbances) have increased since the 1990s, a trend linked in part to climate warming. With increases in biotic disturbance activity, an emerging ecological phenomenon has been documented: biotic disturbance ‘hotspots', or areas where two or more biotic ...
Michele S. Buonanduci   +3 more
wiley   +1 more source

The effect of traditional handling, processing and storage methods on the quality of dried fish in small scale fisheries in Nigeria [PDF]

open access: yes, 1999
Most of the fish marketed throughout Nigeria are in either smoked or dried form. The technological requirement for other forms of preservation like chilling and freezing cannot be afforded by the small scale fisher folk.
Eyo, A.A.
core  

Seascape configuration determines spatial patterns of seabird‐vectored nutrient enrichment to coral reefs

open access: yesEcography, EarlyView.
Pelagic‐feeding seabirds deliver nutrient subsidies that enhance the productivity, biodiversity, and resilience of terrestrial and marine ecosystems, particularly in nutrient‐poor tropical environments. However, the biogeophysical variables governing the fluxes of these nutrients within and among interconnected ecosystems remain poorly understood.
Courtney E. Stuart   +11 more
wiley   +1 more source

Effectiveness of clays and copper products in the control of Bactrocera oleae (Gmelin) [PDF]

open access: yes, 2006
Repellent and antiovipositional products in the control of Bactrocera oleae (Gmelin) find a great interest in organic farming, because of the lack of effective products able to kill the olive fruit fly larvae and eggs.
Caleca, Virgilio, Rizzo, Roberto
core  

Intravenous ferric carboxymaltose in heart failure with iron deficiency (FAIR‐HF2 DZHK05 trial): Sex‐specific outcomes

open access: yesEuropean Journal of Heart Failure, EarlyView.
Abstract Aims Intravenous iron has emerged as a guideline‐recommended therapy in patients with heart failure and iron deficiency, but the potential sex‐related differences in efficacy are unknown. We aimed to assess sex‐specific outcomes in the Intravenous Iron in Patients with Systolic Heart Failure and Iron Deficiency to Improve Morbidity & Mortality
Mahir Karakas   +49 more
wiley   +1 more source

Water hyacinth infestation: nuisance or nugget [PDF]

open access: yes, 2002
(11 page ...
Bolorunduro, P.L.
core  

Cockroach Allergy and Asthma in a 30-Year-Old Man [PDF]

open access: yes, 1999
A growing body of evidence has implicated allergens derived from cockroaches as an important environmental factor that may aggravate asthma in sensitized persons. We present the case of a 30-year-old man with asthma and a cockroach allergy.
Bourdin, Joël-André   +2 more
core   +2 more sources

From waste to resource: Garlic peel‐derived proteases (Allium sativum) for nematode control

open access: yesEnvironmental Progress &Sustainable Energy, EarlyView.
Abstract This study aimed to prepare a protease‐rich extract from garlic peel (Allium sativum) and evaluate its nematicidal potential. The garlic peel was crushed, suspended in distilled water, and the obtained extract was subjected to filtration, centrifugation, and dialysis to concentrate the proteases. The nematicidal activity was tested in vitro on
Cecilia Baldoino Ferreira   +8 more
wiley   +1 more source

Home - About - Disclaimer - Privacy