Results 101 to 110 of about 225,655 (338)
Psyche: A Journal of Entomology, 1994 The rediscovery of Perissomyrmex snyderi, previously known from the two worker types, is reported. New collections were observed from two different cloud forest sites in the state of Chiapas, Mexico.
J. T. Longino, D. A. Hartley
doaj +1 more source
Oikos, EarlyView.Seasonal environmental cycles affect plant–pollinator interactions by altering plant phenology. Periods of low resource availability can filter pollinators and reduce the complexity of interaction networks, but the extent to which the functional morphology of pollinators influences such filtering remains unclear.
Ugo M. Diniz +3 more
wiley +1 more source
Combining the conservation of biodiversity with the provision of ecosystem services in urban green infrastructure planning. Critical features arising from a case study in the metropolitan area of Rome [PDF]
, 2016 A large number of green infrastructure (GI) projects have recently been proposed, planned and implemented in European cities following the adoption of the GI strategy by the EU Commission in 2013.
Anzellotti, I. +3 more
core +2 more sources
W-E-B-S-I-T-E, Find Out What It Means To Me
In the Library with the Lead Pipe, 2009 It’s interesting how many people don’t really understand the concept of open source. People often describe freeware as open source, or they’ll describe free web-based applications as open source, or applications with APIs that allow for ...
Brett Bonfield
doaj
Oikos, EarlyView.Rapid climate change in the Arctic is altering biological communities and their subsequent effects on ecosystem functioning. For example, warming‐induced shrub expansion accelerates biogeochemical cycles in part by increasing high‐quality litter inputs.
Nevo Sagi +3 more
wiley +1 more source
Evergreen Leasing of Aquaculture Sites [PDF]
Government policy on siting of aquaculture must balance the objective of providing a long planning horizon for the industry against a broader social interest of adapting lease terms to new environmental information.
Townsend, Ralph E., Young, Michael D.
core +1 more source
India’s Evergreen Revolution in Cereals
Current Science, 2019 The term ‘Green Revolution’ (GR) is used to highlight an unprecedented increase in wheat production in India during 1968–72. The critics of GR allege that there is technology fatigue, especially after 1980s.
O. P. Yadav +3 more
semanticscholar +1 more source
International Journal of Microbiology, 2018 Information on the biodegradation potential of lake and river microbial communities is essential for watershed management. The water draining into the lake ecosystems often carries a significant amount of suspended sediments, which are transported by ...
Adam Oest +4 more
doaj +1 more source
ChemistryOpen, EarlyView.The phytochemical profile and biological activities of Cistus creticus leaf ethanolic extracts show strong seasonal variation. Spring extracts contain the highest phenolic levels with potent antioxidant and anti‐inflammatory effects, while summer extracts are richest in flavonoids and exhibit the greatest sun protection factor value and enzyme ...
Khalil Guelifet +11 more
wiley +1 more source