Results 41 to 50 of about 1,009,280 (268)
Single‐Particle FRET Probes Heterogeneity in the Ligand Shell of Colloidal Perovskite Quantum Dots
Advanced Materials, EarlyView.Single‐particle, single‐molecule Förster resonance energy transfer turns dye‐tagged ligands into nanorulers for the otherwise elusive organic shell of CsPbBr3 quantum dots. Distance variations within individual particles reveal pronounced local heterogeneity, while changes in the surrounding ligand chemistry shift the average dye–surface separation ...
Leon G. Feld +6 more
wiley +1 more source
Open AgricultureGarlic is one of the most important cash crops cultivated by smallholder farmers throughout Ethiopia. However, due to inappropriate agronomic practices including clove size and intra-row spacing, the productivity of the crop is low in the country ...
Asnake Daniel +2 more
doaj +1 more source
International Journal of Bio-Resource and Stress Management, 2022 The field experiments were conducted during two consecutive rabi seasons (October – February) during 2019–20 and 2020–21 at ICAR-Central Potato Research Institute Regional Station, Gwalior, Madhya Pradesh, India located in west central plains of India ...
Shiv Pratap Singh +6 more
doaj
Open Agriculture, 2021 Although there is adequate information on the influence of plant population on root yield and size of carrot on flat and raised bed for rain fed production system, information on ridge-furrow bed preparation method is limited for irrigation production ...
Tegen Habtamu, Jembere Mnuyelet
doaj +1 more source
Diversity, 2021 Low-diversity weed communities are dominated by few species that are highly competitive to crops. The management of such weed communities should rely upon sustainable cultural and non-chemical practices, especially in crops such as spinach (Spinacia ...
Ioannis Gazoulis +2 more
doaj +1 more source
Laser‐Induced Local De‐Doping in Organic Semiconductors
Advanced Materials Technologies, EarlyView.The polymer PBTTT‐C14 doped with the small molecule acceptor F4TCNQ is considered as a benchmark material system. Mask‐free, microscale patterning of the doping level via laser‐induced heating and sublimation of dopant molecules is shown. Controlling laser irradiance and swath spacing allows dopant level control with laser‐limited resolution, opening ...
Christian Rainer +5 more
wiley +1 more source
Advanced Materials Technologies, EarlyView.Desktop vacuum thermoforming enables rapid, low‐cost fabrication of 96‐channel polystyrene culture chips with very thin imaging interfaces. The resulting platform supports cell lines, primary cells, and patient‐derived organoids, and enables high‐resolution confocal microscopy and single‐cell visualization, providing an accessible approach for advanced
Aleksandra Fomina +5 more
wiley +1 more source
Notulae Scientia Biologicae, 2013 Salvia officinalis, known also as sage, is a medicinal plant belonging to the Lamiaceae family that spreads all over the word in several countries. The demand for the raw material and extracts of this plant is increasing due to its numerous applications ...
Mohammad ABU DARWISH +5 more
doaj +3 more sources
THE EFFECT OF COTTON PLANT SPACING ON IMPORTANT INSECT PESTS AND THEIR RELATED PREDATORS AND YIELD [PDF]
Journal of Plant Protection and Pathology, 2009 Field study was carried out at Desuq district, Kafr El-Sheikh Governorate during two successive seasons, 2007 and 2008 to determine the effect of cotton plant spacing on the important insect pets and their associated predators as well as the cotton yield.
A. Mesbah +2 more
doaj +1 more source
Impact of tillage and intra-row spacing on cotton yield and quality in wheat–cotton system
Archives of Agronomy and Soil Science, 2014 Farmers normally practice conventional tillage ((CT), disk plowing, cultivator, rotavator, and leveling) in cotton (Gossypium hirsutum L.) with 15 cm intra-row spacing to avoid risks of poor plant stand and obtain higher yield. However, CT is costly besides it has adverse effects on soil and crop when sown after wheat.
Niamatullah Khan +5 more
openaire +1 more source