citrus cultivars extraction and finishing of juice

... lowering of temperature and a change of phase of water from liquid to solid Both processes tend to reduce rates of physical and chemical changes and might be expected to enhance the shelf life of the ... independently of enzymes and oxygen presence The difficulty of analysis and of interpretation is also demonstrated by the review by James and Evans [46] on the storage life of beef, pork, and lamb ... phenomena as heat and mass transfer, freezing time, convective and conductive processes, and other processes and principles relevant to understanding the dynamics of freezing Food science and technology...

Ngày tải lên: 23/05/2014, 12:17

... Healthcare, Bucks, England, UK) between the wavelengths of 400 and 700 nm in increments of 10 nm The peak absorption of light in the red portion of the spectrum was between 650 and 680 nm, and light at ... lakes and rivers to the point of being “nuisance species” [8] Harvesting of these algae from shoreline areas of lakes (e.g., Lake Michigan, USA) could be an option for additional sources of biofuel ... epiphytic species of diatoms and free microalgae which are a minor part of the harvested biomass The total algae serve a useful purpose as scavengers of particulates as well as phosphorus and nitrogen...

Ngày tải lên: 05/09/2013, 15:28

... Usage of all this knowledge allows us to select the correct value of 1.695m and reject other values Thus we can increase the precision of value extraction by finding and analyzing an entire group of ... iterative discovery of any pre-specified (e.g., (Riloff and Jones, 1999; Chklovski and Pantel, 2004)) and unspecified (e.g., (Banko et al., 2007; Rosenfeld and Feldman, 2007; Davidov and Rappoport, ... WordNet and pattern-based extraction to find a list of similar objects and their category labels Second, we utilize a predefined set of lexical patterns in order to extract attribute values of these...

Ngày tải lên: 20/02/2014, 04:20

... extended noun tags2 , and elements of a verb Topic Graph Extraction We consider the extraction of a topic graph as a specific empirical collocation extraction task However, instead of extracting collations ... proceedings of the 5th FinTAL, Finland Eugenie Giesbrecht and Stefan Evert 2009 Part-ofspeech tagging - a solved task? An evaluation of PoS taggers for the Web as corpus In proceedings of the 5th ... snippets so that each line of S contains a complete snippet Each textline of S is then tagged with Part of Speech using the SVMTagger (Gim´ nez and M` rquez, 2004) and chune a ked in the next...

Ngày tải lên: 20/02/2014, 05:20

... separation of the two malic enzymes and to detect the presence of isoforms The purification study must continue to evaluate the elution buffer and the purification of samples from different periods of ... leaves of the first flush for oak leaves (May 1988) and on the needles of 1987 for spruce needles The enzymatic capacities increased markedly during the growing season (March) of spruce and during ... to an increased activity or to the appearance of different isoforms of these enzymes From these results, it became obvious that the purification of these enzymes was necessary They were investigated...

Ngày tải lên: 09/08/2014, 04:20

... medium and the structure of the contents is always complex and unpredictable Meanwhile, the interests of users are quite diversified and the ability to understand the user accurately is still out of ... changes of environmental conditions and changes of subjects The most prominent factors of environmental conditions concern the lighting, background and camera parameters The changes of subjects and ... is often of low resolution and poor visual quality In this thesis, we not assume any prior knowledge of scenes and camera motions 1.4 Overview of Our Approach Previous works on face detection and...

Ngày tải lên: 11/09/2015, 14:35

... enhance the extraction and preconcentration of model PAHs Results on the preconcentration and extraction of model PAHs are presented in Chapter To examine the effectiveness of the cloud point extraction ... 3.3 A Schematic Description of Phase Equilibrium in CPE 67 3.4 Description of the Procedure of Phenanthrene Extraction from Spiked Sand 68 4.1 Determination of CMC of Tergitol 15-S-7 in DI Water ... Extent and Biodegradability of Phenanthrene as a Function of Tergitol 15-S-7 Concentration 170 7.18 Solubilization Extent and Biodegradability of Phenanthrene as a Function of Tergitol 15-S-9 and...

Ngày tải lên: 16/09/2015, 17:11

... aqueous phase, the type of surfactant, cosurfactant and organic solvent used, temperature and the properties of the amino acids on the kinetics of extraction and reextraction of amino acids using ... stripping (re -extraction) of an amino acid Equilibrium and kinetics studies were performed to achieve a better understanding of the use of reversed micelles in liquid-liquid extraction and stripping ... the kinetics of the liquid-liquid extraction and re -extraction of amino acids and the use of aromatic solvents remains as an interesting factor to be investigated The influence of the stirring...

Ngày tải lên: 05/10/2015, 21:28

... Clippers Used For Harvesting Citrus Fruits Delivering Bins of Citrus Fruits to Packinghouse Citrus Degreening Rooms Inside Citrus Degreening Rooms Degreening Of Citrus Fruits -Recommended ConditionsTemperature ... reported in USDA Handbook 66 (2-4 at 5ºC and 10-17 ml CO2/kg.hr at 20ºC) for mandarins and oranges Skin Staining is a Preharvest Disorder Rind Staining Following Skin Abrasions Detection of Wounds on ... air changes/hr Duration of degreening required depends on maturity stage (amount of chlorophyll) in the skin of citrus fruits Washing -Dumping- Surface Drying Waxing and Fungicide Application...

Ngày tải lên: 03/04/2013, 20:58

... detection limits 9.3.5 Develop and maintain a system of control charts to plot the precision and accuracy of analyte and surrogate measurements as a function of time Charting of surrogate recoveries ... (FD1 and FD2) Two separate samples collected at the same time and place under identical circumstances, and treated exactly the same throughout field and laboratory procedures Analyses of FD1 and ... solutions 3.12 Calibration Standard (CAL) A solution prepared from the primary dilution standard solution or stock standard solutions and the internal standards and surrogate analytes The CAL...

Ngày tải lên: 22/03/2014, 14:20

... production and printing industry Discussions about the effect of climatic influences during storage and transport and in the process of printing and finishing, are as old as the industrial production of ... flatness and runnability of the paper This publication is intended to help clarify some of the more serious negative effects of climate circumstances It offers guidelines for correct handling of coated ... structure of the paper and blistering in the printed areas (see figures) binding agents and coating pigments used, the amount of binding agents contained in the paper and the amount of coating used, and...

Ngày tải lên: 24/03/2014, 05:20

... deoxynucleoside triphosphates (dNTPs), 2.5 µM of reverse primer, 40 U of RNaseOUT (Invitrogen) and 200 U of reverse transcriptase SuperScript II (Invitrogen) An aliquot of µl of this product was amplified in ... extension of 72°C for minutes Cloning and sequencing of amplified fragments RT-PCR amplified DNA fragments were separated by agarose gel, and DNA fraction was cut and purified using Per- Page of (page ... viriability of 5' and 3' terminal regions of the citrus tristeza virus RNA Phytopathology 1998, 88:685-691 Roy A, Manjunath KL, Brlansky RH: Assessment of sequence diversity in the 5'-terminal region of...

Ngày tải lên: 20/06/2014, 01:20

... issue has only covered a small portion of the various research directions in the arena of Search and Retrieval of 3D Content and Associated Knowledge Extraction and Propagation However, we hope that ... Associate Professor in the Department of Computer Science and Information Engineering, National Taiwan University Then since August 1995, he became a Professor He was the Director of the Center of Excellence ... Systems, College of Engineering, from August 1998 to July 2000, and was the Chairman of the Department of CSIE from August 2000 to July 2002 He is currently the deputy Dean of College of EECS He has...

Ngày tải lên: 22/06/2014, 20:20

... of R (0.9355) indicated good agreement between the experimental and predicted values of extraction yield of polysaccharides 3.1 Effect of different extraction parameters on extraction yield of ... 25 30 35 40 extraction time (min) 22 extraction yield (%) extraction yield (%) extraction yield (%) As shown in Fig 1A, ultrasonic power of 400 W is favourable for the extraction of the polysaccharides ... shown in Fig 1B, the extraction time of 35 was enough to obtain maximum extraction yield of the polysaccharides As shown in Fig 1C, times volume of water was proper for extraction of this polysaccharides...

Ngày tải lên: 28/06/2014, 11:20

... from the sheaths of the most expanded leaves of three rice cultivars differing in grain Cd concentrations, and found that the Cd concentrations of the phloem sap from these cultivars correlated ... high-Cd indica cultivars Imaging of 107Cd transfer to shoots in different rice cultivars Figure shows the imaging and analysis of Cd transport into the shoots of the six rice cultivars in the ... Imaging and analysis of 107 Cd uptake by the roots of rice cultivars (vegetative stage) (a) Photograph of test plants The large dotted rectangle indicates the FOV of PETIS Nipponbare, Koshihikari, and...

Ngày tải lên: 11/08/2014, 11:21

... Histological sections of haploid and diploid anthers, ovaries, styles and stigmas of 'Clemenules' Histological sections of haploid and diploid anthers, ovaries, styles and stigmas of 'Clemenules' a ... writing, organization and discussion of the manuscript and LN conceived of the study, and participated in its design and coordination, and revised the manuscript All authors read and approved the ... Journal of Agricultural Research 2005, 56:839-845 Drira N, Benbadis YA: Analysis, by in vitro anther culture, of the androgenetica potential of two Citrus species (Citrus medica and Citrus limon)...

Ngày tải lên: 12/08/2014, 03:21

... influence of PCV2 genotype on the development of PMWS, and during experimental conditions PCV2a readily induces PMWS [34-36] Furthermore, in a survey on the island of Ireland, both genotypes of PCV2 ... A and B) and one Norwegian (Herd C) finishing unit Two of the forty pigs in herd A were diagnosed with PMWS, at 18 and 35 days after arrival, respectively Based on fisher tests the number of ... pigs from the three finishing herds were the levels and kinetics of their antibody response to PCV2, indicative of different starting situations at the time of allocation to the finishing herd The...

Ngày tải lên: 12/08/2014, 18:22

... the effects of sample and eluent flow rates on the recoveries of Cd(II) and Pb(II)-1-phenyl-1H-tetrazole-5-thiol chelates in the range of 1.5–6.0 ml minÀ1 The recoveries of Cd(II) and Pb(II) were ... surface area and adsorption capacity, stable for acidic and basic media are preferred for solid phase extraction of metal ions Zeolites, wool and diatom soils are natural materials and polymeric ... for the solid phase extraction studies In this work, a simple and accurate procedure for cadmium(II) and lead(II) ions that is based on solid phase extraction of cadmium(II) and lead(II) as their...

Ngày tải lên: 02/09/2015, 13:45

... time profiles Figure 5-6 Effect of pH values of (a) donor solution and (b) acceptor solution on extraction Figure 5-7 Effect of agitation speed on extraction Figure 5-8 Effect of type of the extraction ... of type of extraction solvent on extraction Figure 4-5 Effect of extraction solvent volume on extraction Figure 4-6 Effect of temperature on extraction Figure 4-7 Extraction time profiles Figure ... Effect of acceptor solution pH on extraction efficiency Figure 3-4 Effect of extraction temperature on extraction efficiency Figure 3-5 Extraction time profile of IL-LLL-SBME Figure 3-6 Effect of...

Ngày tải lên: 30/09/2015, 06:20