stability and shelf life
Báo cáo nghiên cứu khoa học " MAINTAINING FRUIT QUALITY AND INCREASING SHELF LIFE OF POMELO IN THE MEKONG DELTA OF SOUTHERN VIETNAM " pot
Ngày tải lên :
22/06/2014, 12:20
... project set up an experiment to reduce this moisture loss and increase shelf life and retail value of pomelo fruit An anti-transparent and vacuumed wrapping of fruit in polyethylene bags were ... based on skin colour, the Citra Shine Special Wax increased the fruit shelf life by weeks and the Vacuum Wrapping increased shelf life by week All citrus are non-climacteric fruit, meaning that they ... The ability of many small farmers, collectors and wholesalers in the Mekong Delta of Vietnam to meet safe food levels and quality demands of domestic and overseas supermarkets can only be obtained...
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Influence of temperature on expander stability and on the cycle life of negative plates docx
Ngày tải lên :
05/07/2014, 21:20
... plate and, thus, in¯uences its cycle life performance 3.5 Cycle life tests of negative plates with the new expanders UP-393 and UP-414 The new expanders UP-393 and UP-414 are experimental products ... activity and stability of the expander(s) used, on temperature, and on the battery type (VRLAB or ¯ooded) Because of the speci®c conditions of EV battery operation (high rates of charge and discharge, ... with expanders UP393 and UP-414 have similar performance characteristics (capacity and cycle life) when cycled at 25 8C, but expander UP-393 is more stable than UP-414 at 40 8C and ensures the highest...
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Robert casanova, veeral s sheth, stanley zaslau shelf life obstetrics and gynecology LWW (2014)
Ngày tải lên :
19/04/2016, 13:47
... SHELF- LIFE OBSTETRICS AND GYNECOLOGY SHELF- LIFE OBSTETRICS AND GYNECOLOGY Editors Series Editors Elizabeth Buys, MD Veeral Sudhakar ... permissions@lww.com, or via website at lww.com (products and services) Library of Congress Cataloging-in-Publication Data Shelf- life obstetrics and gynecology I co-editors Elizabeth Buys, Kristina ... Genital Diseases, Female-Problems and Exercises Obstetrics-methods-Problems and Exercises Gynecology-methods Problems and Exercises Pregnancy Complications-Problems and Exercises WQ 18.2] RG111 618.10076...
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Stability and in vivo evaluation of pullulan acetate as a drug nanocarrier
Ngày tải lên :
23/04/2013, 21:38
... the stability and toxicity of PANs, and further investigated the sustained release behavior in vivo of drug loading in PANs PA was firstly synthesized and characterized by FT-IR and 1H NMR, and ... acetyl protons at 1.8–2.2 ppm and B is that of OH protons and H-1 to H-6 protons of pullulan moiety observed at more than 3.5 ppm Preparation and characterization of PANs and PA/EPI Nanoparticles ... normal diet, and water was provided ad libitum Animals were observed carefully for the onset of any signs of toxicity and monitored for changes in food intake and body weight at 1, 8, and 15 days...
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Tài liệu The Insider’s Guide to PR: Chapter 4 A PR LIFE – THE LADDER, THE PAY AND THE LIFESTYLE doc
Ngày tải lên :
13/12/2013, 04:15
... alternative medicine Benefits are broken down into three main categories – financial, lifestyle and career – and the graph below from recent a survey shows the most prevalent benefits in each category: ... as the media would like to portray, the quality of life is good, salaries are competitive and there are plenty of opportunities to go forth and network through initiatives like PRCA FrontLine ... client is Bass Brewers, and I work on Worthington’s sponsorship of the League Cup Effectively, we operate a press office which acts as an interface between the brand and the media Getting results...
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Tài liệu Stability and Control of Large-Scale Dynamical Systems pptx
Ngày tải lên :
12/02/2014, 16:20
... admiration, and love Throughout the odyssey of her life her devotion, sacrice, and agape were unconditional, her strength, courage, and commitment unwavering, and her wisdom, intelligence, and pansophy ... nite-time stability and stabilization are given in Chapter Next, in Chapter we develop a stability and control design framework for coordination control of multiagent interconnected systems Chapters and ... notation and denitions and develop stability theory for large-scale dynamical systems Specically, stability theorems via vector Lyapunov functions are developed for continuous-time and discrete-time...
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Tài liệu The Decline of Traditional Banking: Implications for Financial Stability and Regulatory Policy doc
Ngày tải lên :
16/02/2014, 11:20
... systems, such as Switzerland and Germany, some banks have run into trouble Regional banks in Switzerland failed, and Germany’s BfG Bank suffered huge losses (DM 1.1 billion) in l992 and needed a capital ... INTERMEDIARY 1960 Insurance companies Life insurance Property and casualty Pension funds Private Public (state and local government) Finance companies Mutual funds Stock and bond Money market Depository ... derivatives, and the remainder were equity and commodity derivatives.9 In addition, most of these derivatives were held by large banks, and were held primarily to facilitate the banks’ dealer and trading...
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Tài liệu Discourses on a Sober and Temperate Life doc
Ngày tải lên :
17/02/2014, 22:20
... cities, and even states are Discourses on a Sober and Temperate Life, by maintained Hence I concluded, that orderly living is no other than a most certain cause and foundation of health and long life; ... terrestrial and mortal to a celestial and eternal life O holy and truly happy regularity! How holy and happy should men, in fact, deem thee, since the opposite habit is the cause of such guilt and misery, ... Euganean mountains, and in the most beautiful part of them, adorned with fountains and gardens; and, above all, a convenient and handsome lodge; in which place I likewise now and then make one...
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Tài liệu Just a Job? Communication, Ethics, and Professional Life pptx
Ngày tải lên :
18/02/2014, 14:20
... dimensions are agency and autonomy, discrimination and choice, motive and purpose, responsibility and relationship, rationality and emotionality, role and identity, and scene and situation Along ... way of branding and being, in and out of the workplace, as it is a certified world of knowledge and practice Our notions of professionalism and identity are just as much organizational and societal ... since, and they speak to ethics’ relevance to broader questions of work and identity It is here that rhetoric and ethics intersect in a manner that not only helps us understand how our work (and, ...
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Tài liệu Báo cáo khoa học: Combinatorial approaches to protein stability and structure pdf
Ngày tải lên :
19/02/2014, 12:20
... understand what makes proteins ÔtickÕ and to engineer proteins with native-like properties In this review we discuss combinatorial approaches toward understanding protein structure and stability ... studied the structure, function, stability and folding of the four-helix bundle protein rop Rop is an excellent model system for understanding protein structure and stability: it can be expressed ... regions and buried hydrophobic regions, the destabilizing effects of overpacking or underpacking the core, the role of buried hydrogen bonds and charge–charge interactions in specifying stability and...
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Tài liệu SHELF LIFE EXTENSION OF TOMATOES pot
Ngày tải lên :
26/02/2014, 03:20
... quality and freshness of tomatoes that permits consumption after 21+ days of storage at 56˚F (13.3 ˚C) To prove that designs with a Chandra Associates films (CA Film) generate a shelf life greater ... quality and freshness of tomato was maintained and permitted consumption even after 21 days of storage at 56˚F (13.3 ˚C) Proved that designs with a Chandra Associates films (CA Film) generate a shelf ... at 56˚F (13.3 ˚C) Proved that designs with a Chandra Associates films (CA Film) generate a shelf life greater than that of design without films (control in air) at a storage temperature of 56˚F...
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Đề tài " Stability and instability of the Cauchy horizon for the spherically symmetric Einstein-Maxwell-scalar field equations " doc
Ngày tải lên :
05/03/2014, 23:20
... past I − (S) Similarly, one can define causal and chronological future J + (S) and I + (S), and thereby, in a standard way, the domain of influence and domain of dependence of an achronal set S ... combination of a stability theorem and a blow-up result for a system of quasilinear partial differential equations in one spatial and one temporal dimension Not surprisingly, standard techniques ... point of intersection of the right-I and the corresponding left-I region) and parametrize the u = line segment by ≤ v ≤ V with s = (0, 0) and p = (0, V ), and parametrization determined by the...
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Báo cáo khoa học: Purine nucleoside phosphorylases from hyperthermophilic Archaea require a CXC motif for stability and folding pot
Ngày tải lên :
07/03/2014, 00:20
... PfPNP shows an absolute specificity for inosine and guanosine [12] SsMTAPII and PfPNP show features of exceptional thermophilicity and thermostability and are characterized by stabilizing disulfide ... improve their stability and to preserve their folded state under extreme conditions Results and Discussion SsMTAPII and PfPNP require a CXC motif to preserve their folded state SsMTAPII and PfPNP ... improves stability and folding in hyperthermophilic disulfide-containing proteins and could provide useful information with respect to engineering stable proteins and enzymes for therapeutic and industrial...
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Báo cáo khoa học: Effect of flanking bases on quadruplex stability and Watson–Crick duplex competition pptx
Ngày tải lên :
07/03/2014, 02:20
... lengths and their respective complementary strand sequences used in this study G0 and C0 are the core c-kit quadruplex-forming sequence and its complementary strand sequence, respectively G4G12 and ... c-kitG8, and are also shown in Table The Tm values for c-kitG0, c-kitG4 and c-kitG6 were 60, 55 and 51 C, respectively The Tmelt and Tanneal values for c-kitG8 were 50 and 47 C, respectively, and ... c-kit C-rich strands, we performed CD studies (Fig S3) and UV melting studies at 287 and 265 nm (Fig S4) at both pH 6.0 and 7.0 Both CD and UV melting studies showed that the C-rich strands c-kitC0,...
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Báo cáo khoa học: Thermodynamic stability and folding of proteins from hyperthermophilic organisms doc
Ngày tải lên :
07/03/2014, 05:20
... thermodynamic stability (DGU), and kinetic folding ⁄ unfolding parameters (kf and ku) for hyperthermostable proteins If not otherwise stated, TM and DGU refer to pH 7, and kf ⁄ ku to pH and 20–25 ... (2000) Structural and genomic correlates of hyperthermostability J Biol Chem 275, 32383–32386 Thermodynamic stability and folding of proteins Das F & Gerstein M (2000) The stability of thermophilic ... interactions are important for the high thermal stability at physiological pH [32,33] AaFd1 and AaFd5 unfold extremely slowly at pH (20 °C), and polypeptide unfolding and Fe–S cluster degradation processes...
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Báo cáo khoa học: The natural mutation by deletion of Lys9 in the thrombin A-chain affects the pKa value of catalytic residues, the overall enzyme’s stability and conformational transitions linked to Na+ binding pdf
Ngày tải lên :
07/03/2014, 12:20
... intensity and exposure to solvent in a number of Trp residues (60d, 96, 148, 207, and 215) [12] In particular, Trp207 and Trp29 residues, located at the boundary between the A- and B-chains and interacting ... in vitro and its hemorrhagic phenotype in vivo Results and Discussion Effect of pH on thrombin catalytic activity and inhibition The pH-dependent steady-state amidase activities of WT and K9-deleted ... the W60d side chain (S2 site) and shifting of W215 (S3) Functional and computational data show that the catalytic cycle and efficient interaction with substrates and natural inhibitors by DK9...
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Báo cáo khoa học: Context-dependent effects of proline residues on the stability and folding pathway of ubiquitin docx
Ngày tải lên :
07/03/2014, 16:20
... (Fig 6) WT mut ð8Þ where kfold * and kfold are the folding rates for the WT* and mutant protein, and DDGeq is the difference in equilibrium stability between mutant and WT* The single point S19P ... extrapolated rate constants k2 ¼ 34 s)1 and 4478 M D Crespo et al (Eur J Biochem 271) k3 ¼ 0.14 s)1, and relative amplitudes of 11% and 2%, respectively The k2 and k3 processes, also identified for ... the logarithm of the refolding and unfolding rates and the effect on protein stability [50] Such a relationship should enable us to assess the extent to which P37 and P38 are involved in native-like...
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Báo cáo Y học: Processing, stability, and kinetic parameters of C5a peptidase from Streptococcus pyogenes pptx
Ngày tải lên :
08/03/2014, 16:20
... C5a fragment (VVASQLRANISHKDMQLGR, SQLRANISHKDMQLGR, and VVASQLRANISH) and NH2-terminal segment of the C5a peptidase (QTPDEAAE ETI and AEETIADDANDL) were synthesized as C-terminal amides on a Gilson ... E280, 0.1% ¼ (5690 W + 1280Y + 120S-S)/M, where W, Y, and S-S represent the number of Trp and Tyr residues and disulfide bonds, respectively, and M represents the molecular mass [11,12] Molecular ... peptide and then plotted as a function of time The identity of peptides was determined by NH2-terminal sequence- and mass spectral analysis Treatment of the QTPDEAAEETI and AEETIADD ANDL synthetic...
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FINANCIAL LIBERALIZATION, MACROECONOMIC (IN)-STABILITY, AND PATTERNS OF DISTRIBUTION pptx
Ngày tải lên :
15/03/2014, 19:20
... (1996), Diaz-Alejandro (1985), Kaminsky and Reinhart (1999), Frenkel (1995), and Agenor and Montiel (1999, chp 8) For individual country experiences see also Corbo (1985), and Edwards and Edwards ... Boratav, Yeldan and Köse (2000), Onaran (2000), Yeldan and Köse (1999), Filiztekin (1999), Ercan (1999), Pamukçu and de Boer (1999), Köse and Yeldan (1998a and 1998b), Yentürk (1997 and 1999), Uygur ... Edwards and Edwards (1991) on Chile; Dornbusch and Werner (1994) on Mexico; Patinkin (1993), and Bruno (1993) on Israel; and Dornbusch (1995), and Frenkel and Fanelli (1998) on Argentina The IMF itself...
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