Results 131 to 140 of about 6,669,434 (379)

Advancing Sustainability in Pelargonium Nursery Management: Scientific Exploration of an Innovative Prolonged Cold Storage System for Cuttings

open access: yesAgronomy
Cold storage of pelargonium cuttings addresses the issue of nonoverlapping production seasons in Central Europe, where cuttings are harvested from stock plants in December, but rooting begins in mid-February/March.
Bożena Szewczyk-Taranek   +5 more
doaj   +1 more source

Seasonal variation of ascorbic acid and nitrate levels in selected basil (Ocimum basilicum L.) varieties

open access: yesHorticultural Science, 2018
The aim of this study was to determine the levels of ascorbic acid and total nitrates in the fresh aerial parts of different varieties of basil (Ocimum basilicum L.) in different growing seasons. The ascorbate-nitrate index (IAN) is used to determine the
Andrea Muráriková   +1 more
doaj   +1 more source

Heteroatom‐Engineering Promoted Co9S8 Bi‐functional Electrocatalyst for Hydrazine‐Assisted Hydrogen Production at Industrial Current Density

open access: yesAdvanced Functional Materials, EarlyView.
Fe and P co‐doped Co9S8 nanocorals (Fe, P‐Co9S8) are successfully synthesized by a heteroatom engineering strategy, which exhibit outstanding bifunctional electrocatalytic performance for both the hydrogen evolution reaction (HER) and hydrazine oxidation reaction (HzOR).
Yuying Meng   +8 more
wiley   +1 more source

Novel Functional Materials via 3D Printing by Vat Photopolymerization

open access: yesAdvanced Functional Materials, EarlyView.
This Perspective systematically analyzes strategies for incorporating functionalities into 3D‐printed materials via Vat Photopolymerization (VP). It explores the spectrum of achievable functionalities in recently reported novel materials—such as conductive, energy‐storing, biodegradable, stimuli‐responsive, self‐healing, shape‐memory, biomaterials, and
Sergey S. Nechausov   +3 more
wiley   +1 more source

Energy productivity of the tomato greenhouse production

open access: yesJournal on Processing and Energy in Agriculture, 2011
The aim of this research was to define tomato greenhouse production regarding the energy consumption in order to find the critical points in the energy flow, that can be eliminated or their influence reduced by choosing the adequate type of construction, production technology and culture that will be produced. Energy parameters were determined for four
Dimitrijević Aleksandra   +3 more
openaire   +3 more sources

Cellulosic Biofuels: Are They Economically Viable and Environmentally Sustainable? [PDF]

open access: yes
Miscanthus, Corn Stover, Switchgrass, Cost of Production, Greenhouse Gas Intensity, Resource /Energy Economics and Policy, Q01, Q54, Q55,
Khanna, Madhu
core   +1 more source

Climate effects of recycled fertilizers and biochar: emissions of nitrous oxide, methane and ammonia in a field experiment [PDF]

open access: yes, 2018
Background Nitrogen (N) fertilizers are essential for crop production. Farmyard manure and slurry traditionally constitute about half of the total N inputs into crop production in Switzerland.
Bünemann, Else K.   +5 more
core  

Ultrasound‐Triggered Gelation for Restoring Biomechanical Properties of Degenerated Functional Spinal Units

open access: yesAdvanced Healthcare Materials, EarlyView.
This study introduces an innovative approach to treating intervertebral disc degeneration using ultrasound‐triggered in situ hydrogel formation. Proof‐of‐concept experiments using optimized biomaterial and ultrasound parameters demonstrate partial restoration of biomechanical function and successful integration into degenerated disc tissue, offering a ...
Veerle A. Brans   +11 more
wiley   +1 more source

AN ANALYSIS ON FACTORS INFLUENCING GOVERNMENT SUPPORTED BUMBLE BEES USE AS POLLINATORS BY GREENHOUSE PRODUCERS' IN THE MEDITERRANEAN COASTAL REGION OF TURKEY

open access: yesActa Scientiarum Polonorum: Hortorum Cultus, 2014
The main objective of this study was to determine the factors affecting the government supported bumble bees use as pollinators by greenhouse producers in the Mediterranean Coastal Region of Turkey.
Hasan Yilmaz
doaj  

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