Results 61 to 70 of about 45,442 (303)
Role of the Recombination Zone in Organic Light‐Emitting Devices
Advanced Materials, EarlyView.This review summarizes the critical role of the recombination zone in organic light‐emitting diodes (OLEDs). We highlight that broadening the recombination zone in OLEDs based on emissive layers with balanced charge transport and high photoluminescence quantum yields provides a promising route toward achieving both long operational lifetime and high ...
Yungui Li, Karl Leo
wiley +1 more source
Productivity of tef [Eragrostis tef] under conservation tillage practices in central Ethiopia
Cogent Food & Agriculture, 2019 Field experiments were carried out to evaluate the productivity of tef under different tillage practices during 2016–2017 at Alem Tena and Minjar in Central Ethiopia. The experiment was carried out using split-plot design with three replications.
Almaz Meseret Gezahegn +3 more
doaj +1 more source
The Indian Journal of Agricultural Sciences, 2023 The reduced yield under conventional tillage is due to more crop-weed competition and more dry matter accumulation by the weeds (Kumar et al. 2018).
PARMESWAR DAYAL +6 more
doaj +1 more source
Economic evaluation of conservation tillage options for deciding the feasibility of their adoption [PDF]
, 2016 The present experiment was conducted to evaluate two important conservation tillage practices namely zero tillage in wheat and bed planting for growing vegetables for deciding the economic feasibility of their adoption in Gohana and Kharkhoda block of ...
Aggarwal, Pramila +2 more
core +2 more sources
Why Is the Mechanism Underlying the Chiral‐Induced Selectivity Effect Still Challenging?
Advanced Materials, EarlyView.The chiral‐induced spin selectivity (CISS) effect is observed in many experimental configurations and for different materials. However, there are theoretical challenges in attempting to explain those results. A qualitative framework for explaining all the results is presented.
Ron Naaman, Yossi Paltiel
wiley +1 more source
Tillage, mulch and N fertilizer affect emissions of CO2 under the rain fed condition. [PDF]
PLoS ONE, 2013 A two year (2010-2012) study was conducted to assess the effects of different agronomic management practices on the emissions of CO2 from a field of non-irrigated wheat planted on China's Loess Plateau.
Sikander Khan Tanveer +4 more
doaj +1 more source
Climate Change Threatens Micronutrient Density of European Winter Wheat
Advanced Science, EarlyView.Micronutrients are vital for human health. Wheat is a major staple crop and a significant source of minerals and B‐vitamins. The impact of climate change on their content remains largely unknown. We evaluated micronutrient levels in European winter wheat grown under historical and projected climate conditions. Our findings indicate that future climates
Da Cao +17 more
wiley +1 more source
Historical notes on the zero-tillage concept.
Netherlands Journal of Agricultural Science, 1970 In a brief review, earlier German and English attitudes to tillage research are contrasted, especially on the emphasis on soil structure v emphasis on weed control; the effect of the advent of zero tillage on this difference is discussed. It was concluded that chemical weed control gives greater freedom in tillage practice, and research is revealing ...
openaire +2 more sources
Helix Alignment, Chevrons, and Edge Dislocations in Twist‐Bend Ferroelectric Nematics
Advanced Science, EarlyView.The recently discovered twist‐bend ferroelectric nematic (NTBF) is the new member of the multiferroic family, representing a fluid with an oblique helicoidal (heliconical) periodic structure of spontaneous electric polarization. The work presents a thorough exploration of the material properties of this phase, how the periodic modulation of ...
Bijaya Basnet +8 more
wiley +1 more source
Fungal Communities in Rhizosphere Soil under Conservation Tillage Shift in Response to Plant Growth
Frontiers in Microbiology, 2017 Conservation tillage is an extensively used agricultural practice in northern China that alters soil texture and nutrient conditions, causing changes in the soil microbial community.
Ziting Wang +6 more
doaj +1 more source