搜索结果: 1-15 共查到“工学 Leaves”相关记录48条 . 查询时间(0.115 秒)
Water regulation in leaves is vital to a plant’s health, affecting its growth and yield, disease susceptibility and drought resistance.
Optimisation of microwave-assisted extraction of flavonoids and phenolics from celery (Apium graveolens L.) leaves by response surface methodology
Box-Behnken experimental design total flavonoids total phenolics antioxidant activity
2016/12/9
The conditions for microwave-assisted extraction (MAE) of total flavonoids (TF) and total phenols (TP), and antioxidant activity from celery (Apium graveolens L.) leaves by response surface methodolog...
COMBINATION OF BIOCHEMICAL AND HYPERSPECTRAL REMOTE SENSING METHODS FOR DETECTION OF HEAVY METAL POLLUTIONS IN EUCALYPTUS LEAVES (CASE STUDY: THE CITY OF BAM)
Biochemical analysis hyperspectral remote sensing As Pb Eucalyptus Bam city
2016/1/15
Environmental pollution may be caused due to mines and mineral deposits. The accumulation of the associated heavy metals in soil and especially at the root zone of plants would result in plant contami...
SHOULD WE EXPECT ANOMALOUS DISPERSION IN THE POLARIZED REFLECTANCE OF LEAVES?
Leaf reflectance Polarization Anomalous dispersion
2015/9/8
The light scattered by plant canopies depends in part on the light scattering/absorbing properties of the leaves and is key to
understanding the remote sensing process in the optical domain. Here we ...
Prolonged Shelf Life of Sour Cream by Adding Moringa oleifera Leaves Extract (MOLE) or Moringa oleifera Oil (MOO)
Sour Cream oleifera Leaves
2016/6/2
Sour cream is a widely popular acidified dairy product. It has a limited shelf life and strict hygiene and safety of the product. The objective of this study was to improve the quality of sour cream a...
The Effect of Leaves and Steel Support Cables on The Dynamic Properties of Northern Red Oak (Quercus rubra) with Co-Dominant Trunks
Trees Dynamics Co-Dominant
2014/11/26
Natural frequency and damping ratio were measured for ten forest grown northern red oak trees with co-dominant trunks. Steels support cables were installed in the canopies of five of the sample trees ...
Effects of chitosan coating containing antioxidant of bamboo leaves on qualitative properties and shelf life of silver carp during chilled storageWenjiao F., Yongkui Z., Pan D., Yuwen Y.
Hypophthalmicthys molitrix edible coatings shelf life extension
2014/2/24
The effect of chitosan coating containing antioxidant of bamboo leaves (AOB) on the shelf life extension of silver carp (Hypophthalmicthys molitrix) was evaluated at refrigerated temperature (4 ± 1°C)...
Color Changes of Fresh-cut Swiss Chard Leaves Stored at Different Light Intensity
Fresh-cut Swiss Chard Leaves Different Light Intensity
2016/6/1
In this study, the effect of continuous and periodic-light treatments on colour retention of freshly cut chard was investigated. Light sources were day light-fluorescent lamps of 1300 lux. The lamps w...
Equilibrium Isotherms and Kinetic Studies of Removal of Methylene Blue Dye by Adsorption onto Miswak Leaves as a Natural Adsorbent
Miswak Leaves Salvadora Persica Methylene Blue Adsorption Isotherms Adsorption Kinetics
2013/3/12
In this research miswak leaves, agriculture wastes, available in large quantity in Saudi Arabia, was used as low-cost adsorbent for removing methylene blue (MB) dye. Equilibrium behavior of miswak lea...
Trace Gas Detection from Plant Leaves, Flowers and Seeds Using Conventional and Photothermal Light Deflection Spectroscopy
Photothermal Deflection Spectroscopy Deflection Spectroscopy Trace Detection
2013/1/30
Photothermal deflection spectroscopy is a method used indirectly to measure optical absorption of a sample. Different techniques can be employed to measure the amount of deflection, hence evaluate opt...
Fabrication of hydrophobic inorganic coatings on natural lotus leaves for nanoimprint stamps
Lotus leaf Ion beam sputtering Nanoimprint lithography Nanoimprint Stamps
2011/9/13
Hydrophobic inorganic films were obtained by direct deposition of copper or silicon onto natural lotus by ion beam sputtering deposition technique.Scanning electron microscopy observations showed a lo...
Isolation and Applications of One Strain of Lactobacillus paraplantarum from Tea Leaves (Camellia sinensis)
Lactobacillus paraplantarum Tea Leaves
2016/6/1
The aim of the study was to identify the occurrence of lactic acid bacteria in tea leaves and examined the probiotic activity. Probiotics are live microorganisms that are similar to beneficial microor...
Effect of Storage on Physico-Chemical, Microbiological and Sensory Quality of Bottlegourd-Basil Leaves Juice
Physico-Chemical Microbiological Sensory Quality
2016/5/31
Bottlegourd (Lagenaria siceraria) and Basil (Ocimum sanctum) leaves blended juice was formulated with the help of Response surface methodology. The central composite design with 15 experimental combin...
Antioxidant capacity and antioxidants of strawberry, blackberry, and raspberry leaves
DPPH Folin-Ciocalteau method Fragaria vesca Rubus fructicosus Rubus ideaus FRAP HPLC ORAC
2014/2/25
The total phenolic content (Folin-Ciocalteu method), free radical scavenging ability expressed as DPPH value, ferric reducing antioxidant capacity (FRAP), and oxygen radical absorbance capacity (ORAC)...
Studies on Some Biochemical and Histological Changes Associated with Long Term Consumption of Leaves of Ocimum gratissimum L. in Male Rats
Biochemical and Histological Changes Long Term Consumption Ocimum gratissimum L.
2010/11/8
This study investigated changes in some biochemical and histological parameters in male rats fed with an Ocimum gratissimum-supplemented diet for six months. Biochemical parameters studied include ser...