Results 41 to 50 of about 95,972 (298)
Future work on harmonics : some expert opinions part I : wind and solar power [PDF]
, 2014 A workshop on power system harmonics was organized in Stockholm in January 2014. On the agenda was among others a discussion on what are the main issues on harmonics at the moment and in the near future.
Amaris, Hortensia +9 more
core +1 more source
Soil compaction under the wheel of a sprayer [PDF]
E3S Web of Conferences, 2019 Soil degradation by artificial compaction is recognized by the European Union as a major environmental and agricultural problem. Artificial compaction has worsened with the intensification of mechanized agriculture where heavier machinery is used, often ...
Ungureanu Nicoleta +2 more
doaj +1 more source
Agriculture, 2023 In the context of agricultural soil degradation caused by the extensive use of chemical amendments, ecological alternatives with minimal detrimental impact on ecosystems are gaining popularity. Recent advancements in processing technologies have improved
Florin Nenciu +10 more
doaj +1 more source
Tidal energy machines: A comparative life cycle assessment
, 2013 Marine energy in the UK is currently undergoing a period of exponential growth in terms of development and implementation. The current installed tidal energy capacity of around 4MW is expected to rise to provide up to 20% of the UK’s electricity demand ...
Callaghan J +8 more
core +1 more source
Tribological Study of Chisel Knives in Sandy Soil
Agriculture, 2023 This paper presents the interaction system within the mechanical soil processing process, consisting of two large elements, the metal of the tool and the soil. Due to the two main forces acting on the chisel knives—friction and impact with the sandy soil—
Laurențiu Constantin Vlăduțoiu +6 more
doaj +1 more source
Autoscopic Space: Re-thinking the Limits Between Self and Self-Image [PDF]
, 2017 open access journalAn experimental installation project of my own making, the diplorasis, aims to re-think the human sensorium by considering the bodily perceptual boundaries that are induced by visual media processes.
Themistokleous, George
core +1 more source
Early computing and data processing in Malta [PDF]
, 2008 Malta has been a heavy user of computers only since the 1980s, following the availability of the personal computer. Before that date, the diffusion of computers in Malta was slow. This paper describes the supply and application of computers from the late
Aloisio, Mario
core
Gut microbiome and aging—A dynamic interplay of microbes, metabolites, and the immune system
FEBS Letters, EarlyView.Age‐dependent shifts in microbial communities engender shifts in microbial metabolite profiles. These in turn drive shifts in barrier surface permeability of the gut and brain and induce immune activation. When paired with preexisting age‐related chronic inflammation this increases the risk of neuroinflammation and neurodegenerative diseases.
Aaron Mehl, Eran Blacher
wiley +1 more source
Agriculture, 2022 Water is the primary limiting factor in dryland crop production, therefore emerging approaches for preserving rainwater to be more accessible to plants, for extended periods of time, can significantly improve agricultural system efficiency. Furrow diking,
Florin Nenciu +2 more
doaj +1 more source