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This soft robotic gripper can screw in your light bulbs for you（图）
soft robotic gripper screw in your light bulbs for you
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2017/10/25
How many robots does it take to screw in a light bulb? The answer: just one, assuming you’re talking about a new robotic gripper developed by engineers at the University of California San Diego.The en...
A brighter design emerges for low-cost, 'greener' LED light bulbs（图）
greener LED light bulbs
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2014/12/1
The phase-out of traditional incandescent bulbs in the U.S. and elsewhere, as well as a growing interest in energy efficiency, has given LED lighting a sales boost. However, that trend could be short-...
Isolation and Structural Analysis In Vivo of Newly Synthesized Fructooligosaccharides in Onion Bulbs Tissues (Allium cepa L.) during Storage
Structural Analysis Storage Onion Bulbs 6G-fructosyltransferase
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2009/9/4
Fructooligosaccharides are involved in physiological activities and quality attributes of onion bulbs. This work describes structures of newly synthesized oligosaccharides formed by fructose moieties ...
Growth Characteristics and Effect of Nitrogen and Potassium Topdressing on Thickening Growth of Bulbs in Spring-Planted Edible Lily (Lilium leichtlinii var. maximowiczii Baker)
Bulbs Edible lily Growth characteristics Nitrogen Potassium Spring-planting Topdressing
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2009/7/24
The growth characteristics of spring-planted edible lilies, grown in pots and fields, were investigated. The effect of nitrogen and potassium topdressing on the thickening growth of the bulbs was also...
Effects of Defrosting and Rooting Method and Planting Time of Bulbs Stored at Temperatures below the Freezing Point for a Long Term on the Quality of Cut Flowers of Oriental Hybrid Lily ‘Casablanca’
Quality Oriental Hybrid Lily Defrosting Bulbs
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2009/7/14
Bulbs of ‘Casablanca’ produced in Holland and stored at temperatures below freezing were purchased from a commercial stock in mid-August. They were divided into groups of 20 bulbs and restored at W...
Effect of Phosphate Concentrations of Liquid MS Medium on the Germination of Immature Seeds and the Growth of Miniature Bulbs of Lilium japonicum Thunb
Immature Phosphate Concentrations Germination Lilium
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2009/7/13
Effects of the concentration of phosphoric acid in the liquid MS medium on the germination of immature seeds and the bulb formation of Lilium japonicum Thunb. were investigated.
1. Germination rate o...
Distribution of Flavonols and Enzymes Participating in the Metabolism in Onion Bulbs: Mechanism of Accumulation of Quercetin and Its Glucosides in the Abaxial Epidermis
metabolism of quercetin glucosides onion bulbs quercetin
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2009/7/7
Onion bulbs contain quercetin, quercetin 4'-glucoside (Q4'G) and quercetin 3,4'-diglucoside (Q3,4'G), almost all of which are localized in the abaxial epidermis of scales. There is a question of wheth...
Effect of g irradiation and storage time on the ascorbic acid concentration in onion bulbs (Allium cepa L.)
onions ionisation ascorbic acid storage
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2008/11/21
The stability of ascorbic acid (AA) of irradiated onion bulbs stored at 4 and 20 oC was studied. Gamma ionisation at 0.10; 0.15 and 0.30 kGy causes losses of 10, 13 and 20% of AA content, respectively...
Effects of g irradiation, temperature and storage time on the status of the glucose, fructose and sucrose in onion bulbs Allium cepa L.
glucose fructose sucrose ionisation storage
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2008/11/19
The variations of glucose, fructose and sucrose in onion bulbs irradiated at 0.15 and 0.30 kGy and stored at 4, 10 and 20°C were investigated. Between 5 and 8 weeks glucose increased in concentration ...
Effect of Natural And/or Chemical Potassium Fertilizers on Growth, Bulbs Yield and Some Physical and Chemical Constituents of Onion (Allium cepa, L.)
Natural And/or Chemical Potassium Physical and Chemical Constituents Onion (Allium cepa, L.)
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2010/11/11
Two field experiments were carried out in the experimental station of National Research Centre
at Shalakan (Kalubia Governorate) to study the response of onion productivity to the application of pota...
The Metabolism of the Fructooligosaccharides in Onion Bulbs: A Comprehensive Review
catabolism anabolism fructooligosaccharides Allium cepa
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2008/4/10
In the past two decades, there has been vast expansion in the research of fructooligosaccharides (FOS), including their chemistry, biochemistry and enzymology in higher plants. However, in spite of th...
X International Symposium on Flower Bulbs and Herbaceous Perennials(图)
Flower Bulbs Herbaceous Perennials International Symposium
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2008/3/28
Symposium on Flower Bulbs and Herbaceous Perennials will be held from April 20 - 24, 2008 in Golden Tulip Hotel De Nachtegaal in Lisse, The Netherlands, under the auspices of the International Society...
Onion Plant Growth, Bulbs Yield and its Physical and Chemical Properties as Affected by Organic and Natural Fertilization
Onion Plant Bulbs Yield Physical and Chemical Properties Organic and Natural Fertilization
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2010/11/10
Two field experiments were carried out during the two successive seasons of 2001/2002 and
2002/2003 to investigate the influence of onion plant productivity on non-chemical fertilization, i.e. organi...
Effet of Some Volatile Compounds on Black Mould Disease on Onion Bulbs During Storage
Some Volatile Black Mould Disease Onion Bulbs Storage
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2010/11/9
Black mould of onion is caused by the fungus Aspergillus niger van Tieghem. High incidence of
black mould has caused major marketing problems. Not only is the value of the product reduced, but also s...
Phytochemical Studies at the Bulbs of Ornithogalum Umbellatum L.
Ornithogalum umbellatum Liliaceae bulbs new aromatic compounds
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2010/4/22
Phytochemical examination of the bulbs of Ornithogalum umbellatum L. led to the isolation a new steroidal compound. Its structure was determined to be 3-O-(2'-methoxy-4'-(2-pentenal))-phenyl sitostero...