Optimization of chitin and chitosan extraction from by product from white leg shrimp (penaeus vannamei) industry in vietnam to improve its quality and efficiency

Optimization of chitin and chitosan extraction from by product from white leg shrimp (penaeus vannamei) industry in vietnam to improve its quality and efficiency

Optimization of chitin and chitosan extraction from by product from white leg shrimp (penaeus vannamei) industry in vietnam to improve its quality and efficiency

... recovering chitin and protein hydrolysates from white leg shrimp shells with pepsin In addition, the information relevent to kinetics of the process and the linkage between protein, minerals and chitin ... Chitin Figure 3.39: Proposed procedue for recovering chitin and protein from heads of white leg shrimp Chitin Figure 3.40: Proposed procedue for re...
Ngày tải lên : 15/08/2015, 22:14
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ẢNH HƯỞNG CỦA ĐỘ KIỀM LÊN QUÁ TRÌNH TĂNG TRƯỞNG CỦA TÔM THẺ CHÂN TRẮNG (Penaeus vannamei) ĐƯỢC NUÔI Ở ĐỘ MẶN THẤP (4‰) EFFECT OF ALKALINITY ON GROWTH PERFORMANCE OF WHITE LEG SHRIMP (Peneaus vannamei) CULTURED IN LOW SALINITY AREA (4‰)

ẢNH HƯỞNG CỦA ĐỘ KIỀM LÊN QUÁ TRÌNH TĂNG TRƯỞNG CỦA TÔM THẺ CHÂN TRẮNG (Penaeus vannamei) ĐƯỢC NUÔI Ở ĐỘ MẶN THẤP (4‰) EFFECT OF ALKALINITY ON GROWTH PERFORMANCE OF WHITE LEG SHRIMP (Peneaus vannamei) CULTURED IN LOW SALINITY AREA (4‰)

... giống Tăng Trưởng, Tỉ lệ Sống Và Hiệu Quả Sử Dụng Thức Ăn Của Tôm Để đánh giá ảnh hưởng độ kiềm lên tốc độ tăng trưởng tôm thẻ chân trắng nuôi nồng độ mặn thấp (4‰), số tiêu tăng trưởng tôm tiến ... Thí nghiệm 2: Đánh giá ảnh hưởng độ kiềm lên trình tăng trưởng, hiệu sử dụng thức ăn tỉ lệ sống tôm thẻ chân trắng nuôi độ...
Ngày tải lên : 07/03/2014, 01:33
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effects of light intensity on formation of bioflocs, water quality, growth performanceof white leg shrimp (litopenaeus vannamei) postlarvae in super intensive rearing tank

effects of light intensity on formation of bioflocs, water quality, growth performanceof white leg shrimp (litopenaeus vannamei) postlarvae in super intensive rearing tank

... The thesis Effects of light intensity on formation of bioflocs, water quality, growth performance of white leg shrimp (litopenaeus vannamei) postlarvae in super intensive rearing tank defended ... COLLEGE OF AQUACULTURE AND FISHERIES EFFECTS OF LIGHT INTENSITY ON FORMATION OF BIOFLOCS, WATER QUALITY, GROWTH PERFORMANCE O...
Ngày tải lên : 16/10/2015, 23:23
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effects of chitosan on flocculation of chaetoceros algae and ability to apply on blood cockle (anadara granosa) and white leg shrimp (litopenaeus vannamei) rearing

effects of chitosan on flocculation of chaetoceros algae and ability to apply on blood cockle (anadara granosa) and white leg shrimp (litopenaeus vannamei) rearing

... COLLEGE OF AQUACULTURE AND FISHERIES EFFECTS OF CHITOSAN ON FLOCCULATION OF CHAETOCEROS ALGAE AND ABILITY TO APPLY ON BLOOD COCKLE (Anadara granosa) AND WHITE LEG SHRIMP (Litopenaeus vannamei) REARING ... EFFECTS OF CHITOSAN ON FLOCCULATION OF CHAETOCEROS ALGAE AND ABILITY TO APPLY FOR REARING BLOOD COCKLE...
Ngày tải lên : 18/09/2015, 00:21
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super intensive culture of white leg shrimp (litopenaeus vannamei), in recirculating tank system at different stocking densities

super intensive culture of white leg shrimp (litopenaeus vannamei), in recirculating tank system at different stocking densities

... CAN THO UNIVERSITY COLLEGE OF AQUACULTURE AND FISHERIES SUPER INTENSIVE CULTURE OF WHITE LEG SHRIMP (Litopenaeus vannamei), IN RECIRCULATING TANK SYSTEM AT DIFFERENT STOCKING DENSITIES BY LE PHUOC ... 2.2 .White leg shrimp (Litopenaeus vannamei) production in the world 2.3 .White leg shrimp (Litopenaeus vannamei) production in Viet N...
Ngày tải lên : 22/09/2015, 15:56
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the effects of probiotics on quality postlavae of white leg shrimp (litopenaeus vannamei)

the effects of probiotics on quality postlavae of white leg shrimp (litopenaeus vannamei)

... Vietnam The practice of white leg shrimp culture is gaining popularity in most areas of Vietnam Within the overall agro-fishery-based economy of the country, the contribution of white leg shrimp ... choose to produce shrimp seed with most effective economic in practical, therefore research on seed production such as “ The effects of probiotics on qua...
Ngày tải lên : 22/09/2015, 16:22
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Optimization Of Factors Affecting Syrup Production From Sim Fruit (Rhodomyrtus Tomentosa) For High Anthocyanin Concentration And Good Quality

Optimization Of Factors Affecting Syrup Production From Sim Fruit (Rhodomyrtus Tomentosa) For High Anthocyanin Concentration And Good Quality

... temperature/time/enzyme concentration for extraction of anthocyanin from Sim, and to optimize pasteurization for good quality of Sim syrup High sugar content in the sim syrup is usepful to enhance the shelf-life of ... 0.07 Anthocyanin (mg) 75.46 ± 0.73 101 Optimization of factors to affect syrup production from "sim" fruit (Thodomyrtus toment...
Ngày tải lên : 13/08/2015, 10:01
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Optimization of design and operating parameters on the year round performance of a multi-stage evacuated solar desalination system using transient mathematical analysis

Optimization of design and operating parameters on the year round performance of a multi-stage evacuated solar desalination system using transient mathematical analysis

... performance and thermal characteristics of the system Description of the multi-stage evacuated solar desalination system The Multi-stage evacuated solar desalination system is a combination of ... Results and discussion There are many design and operating parameters which affect the performance characteristics and distillate yield of...
Ngày tải lên : 05/09/2013, 16:11
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Báo cáo khoa học: Molecular cloning, expression and characterization of cDNA encoding cis-prenyltransferases from Hevea brasiliensis A key factor participating in natural rubber biosynthesis pdf

Báo cáo khoa học: Molecular cloning, expression and characterization of cDNA encoding cis-prenyltransferases from Hevea brasiliensis A key factor participating in natural rubber biosynthesis pdf

... control of 30 s at 95 °C, 30 s at 50 °C and at 72 °C with a preheat at 95 °C and a 10 final extension at 72 °C using primers, S1 (5¢-GCAAATGCAACTGGA AGCGG-3¢) and A1 (5¢-ACAGCCTGCTAGCAAAGA GG-3¢) ... (5¢-ACAGCCTGCTAGCAAAGA GG-3¢) for amplification of HRT1, and primers S2 (5¢-GAAGAATCCTCTAAGGATAA-3¢) and A2 (5¢-TA CAAGGATTAATCCCTTGC-3¢) for amplification of HRT2 The PCR prod...
Ngày tải lên : 07/03/2014, 21:20
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Báo cáo hóa học: "OPTIMIZATION OF DISCRETE AND DIFFERENTIAL INCLUSIONS OF GOURSAT-DARBOUX TYPE WITH STATE CONSTRAINTS" pdf

Báo cáo hóa học: "OPTIMIZATION OF DISCRETE AND DIFFERENTIAL INCLUSIONS OF GOURSAT-DARBOUX TYPE WITH STATE CONSTRAINTS" pdf

... Optimization of Darboux inclusions Now, after simple transformations of first double integral over Q of right-hand side of inequality (5.8) using equality of mixed partial derivatives of x∗ (t,τ) ... Control of Nonconvex Discrete and Differential Inclusions, Sociedad Matematica Mexicana, Mexico, 1998 , Optimal control of difference, differential, and differential-difference...
Ngày tải lên : 22/06/2014, 22:20
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Process optimization of ultrasound assisted curcumin nanoemulsions stabilized by OSA modified starch

Process optimization of ultrasound assisted curcumin nanoemulsions stabilized by OSA modified starch

... the detailed study of starch -stabilized nanoemulsions [48] Conclusions Ultrasound- assisted nanoemulsions were prepared and stabilized successfully by OSA- starches Although, nanoemulsions were ... stabilized nanoemulsions (Fig 5b) 3.6 Size stability of loaded nanoemulsions and foam formation of coarse emulsions One month storage at 25 °C for all three types of...
Ngày tải lên : 01/07/2014, 13:23
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Báo cáo sinh học: "Genotype by environment interaction for adult body weights of shrimp Penaeus vannamei when grown at low and high densities" ppt

Báo cáo sinh học: "Genotype by environment interaction for adult body weights of shrimp Penaeus vannamei when grown at low and high densities" ppt

... symbol for a direct product In addition, define el and Genotype by density interaction in shrimp 547 Table I Means for BW (and SD) of P vannamei male and female adult shrimp when grown at low vs high ... variance for shrimp in the high density h environment, rlh is the additive genetic covariance across the low and high density environments, A is t...
Ngày tải lên : 14/08/2014, 13:21
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optimization of protein and rna detection methodologies and a new approach for manipulating protein activity in living cells

optimization of protein and rna detection methodologies and a new approach for manipulating protein activity in living cells

... 5’PHOS-GAACCGGAGCCGCAGCACCCGGGGCAGCAAGGCATT 27 GGGAAGCTTGCCACCATGGGTGACTGGAGTGCCTTGGGGAAATTACTGG ACAAGG 28 AAAAGGTACCGACCGGTTGAACCGCAATCTCCAGGTCATCAG 29 ACCATGGCCGGATCCGCTCGGTGGTGCTGCCC 30 GGGCAGCACCACCGAGCGGATCCGGCCATGGT ... TTTTAAGCTTGCCACCATGGCCGGATCCTAAGCGGCCGCAGCAAGGGCGAGGAG CTG 10 CCCCATCGATCTCGAGTTACTTGTACAGCTCGTCCAT 11 ACCTACAGGTGGGGTCTTTCATTCCC 12 AGCTCGTTTAGTGAACCGTCAGATC 13 GACAAGC...
Ngày tải lên : 13/11/2014, 10:46
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Environmental regulation and economic competitiveness: Evidence from the textile industry in Vietnam

Environmental regulation and economic competitiveness: Evidence from the textile industry in Vietnam

... impacts The thesis would bring some insights into the environmental legal regulation in Vietnam and the impacts they have on the industry I.1 Research questions The thesis aims to answer the following ... of environment within the Vietnam textile industry - Collecting and studying the Vietnamese environmental policies and standards, especially those app...
Ngày tải lên : 24/08/2013, 18:48
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Báo cáo Y học: Formation of conjugated D11 D13-double bonds by D12-linoleic acid (1,4)-acyl-lipid-desaturase in pomegranate seeds doc

Báo cáo Y học: Formation of conjugated D11 D13-double bonds by D12-linoleic acid (1,4)-acyl-lipid-desaturase in pomegranate seeds doc

... conjutrienoic fatty acids biosynthetic pathway of unusual fatty acids in seeds [18], since many of these functional groups are introduced into the fatty acid backbone while the fatty acid is esterified ... different linolenic acid isomers is determined Plant oils containing conjugated linolenic acid derivatives are of commercial interest, since they are used as drying oils...
Ngày tải lên : 08/03/2014, 16:20
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