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Sample records for malt aktywnosc wody

  1. ANALIZA NIEZAWODNOŚCI STACJI UZDATNIANIA WODY

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    Barbara TCHÓRZEWSKA-CIEŚLAK

    Full Text Available Systemy zbiorowego zaopatrzenia w wodę składają się z połączonych ze sobą elementów (podsystemów stanowiących integralna całość, współpracujących ze sobą w sposób ciągły w celu zapewnienia dla konsumentów wody o odpowiedniej jakości. W przypadku gdy jakość wody w źródle nie odpowiada normatywom stawianym wodzie przeznaczonej do spożycia przez ludzi, woda musi być poddana procesom uzdatniania. Niezawodność funkcjonowania stacji uzdatniania wody jest jednym z podstawowych elementów szeroko rozumianej analizy niezawodności i bezpieczeństwa całego systemu zbiorowego zaopatrzenia w wodę. Niezawodność dostawy wody polega na zapewnieniu stabilnych warunków, umożliwiających pokrycie bieżącego i perspektywicznego zapotrzebowania na wodę w odpowiedniej ilości i wymaganej jakości w dowolnym, dogodnym dla konsumentów wody czasie. W pracy przedstawiono podstawy analizy niezawodności, podano podstawowe miary oraz zasady wykorzystania struktur niezawodnościowych. Obliczenia wykonano dla stacji uzdatniania wody na podstawie schematu niezwodnościowego metodą jednoparametryczną. Na podstawie danych z eksploatacyjnych stacji uzdatniania wody (SUW wchodzącej w skład systemu zbiorowego zaopatrzenia w wodę miasta liczącego ok 80 tys. mieszkańców sporządzono schemat niewodności stacji oraz przeprowadzono obliczenia wskaźnika gotowości K. W metodzie wykorzystano podstawowe struktury niezawodnościowe. Wyznaczoną miarę niezawodności porównano z wartościami kryterialnymi.

  2. Hydrogeochemia cudownej wody w górce klasztornej, wielkopolska

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    Dorota Pietrucin

    2014-12-01

    Full Text Available Źródło cudownej wody w Górce Klasztornej przyciąga turystów i pielgrzymów od lat. Historia objawień i eksploatacji źródła sięga XI wieku. Typ chemiczny wody podziemnej kształtują utwory czwartorzędowe, będące wynikiem działalności lądolodu podczas zlodowacenia północnopolskiego. Dominującymi piętrami wodonośnymi w rejonie Górki Klasztornej i na terenie gminy Łobżenica są piętra czwartorzędowe i mioceńskie. Cudowna woda jest wodą mineralną (1104,3 mg ∙ dm–3, o lekko zasadowym odczynie (7,51 pH i warunkach utleniających (Eh +208 mV. Woda ma typ chemiczny wapniowo-wodorowęglanowy (Ca-HCO3 . W pracy zwrócono uwagę na zawartość jonów wapnia (226,6 mg ∙ dm–3 i wodorowęglanowych (619,7 mg ∙ dm–3. Uwzględniono podwyższone stężenie strontu (0,35 mg ∙ dm–3 oraz żelaza (0,37 mg ∙ dm–3 i manganu (0,11 mg ∙ dm–3. Cudowna woda, według przekładów rdzennych mieszkańców, dzięki właściwościom leczniczym pomaga przy nadkwasocie, cukrzycy, przemianie materii oraz utrzymuje normalne czynności serca.

  3. Imaging of MALT lymphomas

    International Nuclear Information System (INIS)

    Rodallec, M.; Guermazi, A.; Attal, P.; Zagdanski, A.M.; Frija, J.; De Kerviler, E.; Brice, P.

    2002-01-01

    The broad category of non-Hodgkin's lymphoma includes a large variety of different diseases including indolent as well as aggressive lymphomas. Mucosa-associated lymphoid tissue (MALT) lymphoma arises in the extranodal mucosal lymphoid tissue and has only been recognised as a distinct entity in recent years. It affects one or several extranodal structures such as the stomach, the lung, the eye and salivary glands. The lymphoma is generally of low grade and has indolent course. The aim of this article is to exemplify the most common radiological patterns of MALT lymphoma. (orig.)

  4. Malting barley BRS Borema

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    Euclydes Minella

    2006-01-01

    Full Text Available BRS Borema is an early maturing, two-rowed spring barley registered in 2003 for commercial production inSouthern Brazil, bred by Embrapa Trigo. It combines good yield potential with superior malting quality and a reasonable levelof disease (net blotch, powdery mildew, leaf rust resistance. It is well-adapted to all major production regions of maltingbarley in Brazil.

  5. Effect of malting conditions on pearl millet malt quality

    CSIR Research Space (South Africa)

    Pelembe, LAM

    2002-01-01

    Full Text Available The effect of malting conditions on pearl millet malt quality in two varieties, SDMV 89004 and SDMV 91018, was investigated. Grain was steeped and germinated at four temperatures, 20degrees, 25degrees, 30degrees and 35degreesC, over 5 days...

  6. Mutation breeding in malting barley

    Energy Technology Data Exchange (ETDEWEB)

    Hiraki, Makoto; Sanada, Matsuyoshi

    1984-03-01

    The released varieties of malting barley through mutation breeding is more than ten in number, including foreign varieties. In Japan four varieties has been released so far. We started mutation breeding in 1956 together with cross breeding that we employed before. Until now, Gamma 4, Amagi Nijo 1 and Fuji Nijo 2 have been produced from the direct use of induced mutations and Nirasaki Nijo 8 from the indirect use of them. Mutation breeding has been used mainly in the partial improvement of agronomic characteristics since the selection for malting quality was very complicated. As the variety bred by induced mutation is usually equivalent to the original variety in malting quality, both this new variety and the original one could be cultivated in the same area without any problem on later malt production. Particularly when one farmer cultivates barley in an extensive acreage, he can harvest at the best time according to the different maturing time of each variety. From these points of view, mutation breeding is an efficient tool in malting barley breeding. Mutagens we have used so far are X-rays, ..gamma..-rays, neutron and chemicals such as dES. From our experience in selection, the low dose of radiation and chemical mutagens are more effective in selection of point mutation than the high dose of radiation which tends to produce many abnormal but few practical mutants. (author).

  7. Molecular Pathogenesis of MALT Lymphoma

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    Katharina Troppan

    2015-01-01

    Full Text Available Approximately 8% of all non-Hodgkin lymphomas are extranodal marginal zone B cell lymphoma of mucosa associated lymphoid tissue (MALT, also known as MALT lymphoma, which was first described in 1983 by Isaacson and Wright. MALT lymphomas arise at a wide range of different extranodal sites, with the highest frequency in the stomach, followed by lung, ocular adnexa, and thyroid, and with a low percentage in the small intestine. Interestingly, at least 3 different, apparently site-specific, chromosomal translocations and missense and frameshift mutations, all pathway-related genes affecting the NF-κB signal, have been implicated in the development and progression of MALT lymphoma. However, these genetic abnormalities alone are not sufficient for malignant transformation. There is now increasing evidence suggesting that the oncogenic product of translocation cooperates with immunological stimulation in oncogenesis, that is, the association with chronic bacterial infection or autoaggressive process. This review mainly discusses MALT lymphomas in terms of their genetic aberration and association with chronic infections and summarizes recent advances in their molecular pathogenesis.

  8. Heat pumps at the maltings

    Energy Technology Data Exchange (ETDEWEB)

    1987-11-01

    Heat pumps have halved the energy costs of producing finished malt at two of the country's maltsters. The fuel-fired kilning processes described are now performed by heat pumps with considerable energy and production benefits at the maltings of J.P. Simpson and Co. (Alnwick) Ltd, in Tivetshall St Margaret, Norfolk, and of Munton and Fison Plc of Stowmarket, Suffolk. The heat pump system installed at the Station Malting of J.P. Simpson was devised by the Electricity Council Research Centre at Capenhurst near Chester. Energy cost benefits of Pound 6,000 a month are being realised at Simpsons, but there is the added benefit that the system has been designed to provide conditioned air to the germination cycle to ensure that the correct temperature is maintained throughout the year. At the Cedars factory of Munton and Fison, heat pumps were used on a trial basis for plant micropropagation and for a fish farming unit.

  9. The fungal community structure of barley malts from diverse geographical regions correlates with malt quality parameters.

    Science.gov (United States)

    Kaur, Mandeep; Bowman, John P; Stewart, Doug C; Evans, David E

    2015-12-23

    Malt is a preferred base for fermentations that produce beer or whisky. Barley for malt is grown under diverse environments in different geographical locations. Malt provides an ecological niche for a varied range of microorganisms with both positive and negative effects on its quality for brewing. Little information exists in the literature on the microbial community structure of Australian malt as well as broader global geographical differences in the associated fungal and bacterial communities. The aims of the present study were to compare the bacterial and fungal community structures of Australian commercial malt with its international counterparts originating from different geographical regions using terminal restriction fragment length polymorphism (TRFLP) fingerprinting and clone library analyses of ribosomal RNA genes. Further, the relationship between malt associated microbial communities and conventional malt quality parameters was also compared. Results showed that differences in fungal communities of malts from different geographical location were more pronounced than bacterial communities. TRFLP analysis discriminated high quality commercial malts with low fungal loads from malts deliberately infected with fungal inocula (Fusarium/Penicillium). Malt moisture, beta-amylase, α-amylase and limit dextrinase contents showed significant correlations with fungal community structure. This investigation concluded that fungal community structure was more important to subsequent malt quality outcomes than bacteria. Copyright © 2015 Elsevier B.V. All rights reserved.

  10. MALT lymphoma in different locations

    International Nuclear Information System (INIS)

    Izquierdo Calzado, Ana Dolores; Espinosa Exposito, Juan Carlos; Jardon Caballero, Jose

    2012-01-01

    Three cases of patients with MALT lymphoma are described, who were diagnosed, treated and followed up at the hematology department of 'Saturnino Lora' Teaching Provincial Hospital in Santiago de Cuba, to which they were referred by gastroenterologists, otolaryngologists and maxillofacial specialists of that institution. One of those patients presented with a nasopharyngeal and gastric mass, which appeared at different times; another patient had lymphoid tumor of the hard palate, which recurred in infradiaphragmatic lymph nodes; and a third one had a lymphoid node in the unilateral salivary parotid gland with recurrence in regional nodes after having been removed. All experienced a good clinical response at the beginning of conventional treatment, but in 2 of them non-local recurrences of the disease process were confirmed

  11. SPRING BARLEY BREEDING FOR MALTING QUALITY

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    Alžbeta Žofajová

    2010-05-01

    Full Text Available The aim of this contribution is to illustrate the results of spring barley breeding for malting quality and point out an important position of variety in production of  qualitative  raw material for maltinq and beer  industry as well as the system of evaluation the qualitative parameters of breeding materials and adaptation of barley breeding programms to the  new requirements of  malting and beer industry. As an example of the results obtained most recently description is made of the Ezer, Levan, Donaris, Sladar spring barley varieties with very good malting quality and effective resistance to  powdery mildew.  Cultivation of these varieties  and malting barley production with  reduced use  of pesticidies is environmentally friedly alternative. doi:10.5219/50

  12. Physicochemical Characteristic of Malt Vinegar with Spices

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    Andrei Borşa

    2015-11-01

    Full Text Available The malt vinegar is very popular in England, being prepared from barley malt using a method resembling to the one used to produce the wine vinegar. It has a strong taste and a medium acidity. Regarding the fact that it is not very common in Romania, the aim of the study was flavouring the malt vinegar with seasoning plants for a high concentration of antioxidants, flavour and also for making it more popular amongst consumers. Two types of flavoured malt vinegar were obtained, one of them with turmeric and the other one with rosemary, pepper and grain mustard. In order to characterize the new products, several physicochemical analyses were conducted (antioxidant capacity, total extract and acidity. 

  13. analysis and correlation of stability parameters in malting barley

    African Journals Online (AJOL)

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    food, feed, medicinal purposes and malt of alcoholic beverages. Stability parameters are ... and animal food, health benefits and malting and brewing in many ..... targeted for environmental conditions which are ... Market Update. Available at ...

  14. Effects of gamma irradiation of barley and malt on malting quality

    International Nuclear Information System (INIS)

    Köksel, H.; ÇElik, S.; ÖZkara, R.

    1998-01-01

    Two two-rowed barley cultivars, Tokak and Clerine, were irradiated at two different dose ranges (0.05–0.75 kGy and 0.5–5.0 kGy) using a 60Co source. Irradiation of barley at the medium levels before malting had detrimental effects on most of the malt quality criteria. The detrimental effects of irradiation was lower at doses up to 0.25 kGy. Irradiation of malt samples caused either slight or no deterioration of quality characteristics

  15. 21 CFR 172.590 - Yeast-malt sprout extract.

    Science.gov (United States)

    2010-04-01

    ... 21 Food and Drugs 3 2010-04-01 2009-04-01 true Yeast-malt sprout extract. 172.590 Section 172.590... CONSUMPTION Flavoring Agents and Related Substances § 172.590 Yeast-malt sprout extract. Yeast-malt sprout... prescribed conditions: (a) The additive is produced by partial hydrolysis of yeast extract (derived from...

  16. Optimisation of wort production from rice malt using enzymes and ...

    African Journals Online (AJOL)

    Commercially, rice malt has never been successfully used in brewing because of its low free α-amino nitrogen (FAN) content. This study was designed to optimise rice malt replacement for barley malt in wort production and to improve FAN by adding α-amylase and protease. The response surface methodology (RSM) ...

  17. SPRING BARLEY BREEDING FOR MALTING QUALITY

    OpenAIRE

    Alžbeta Žofajová; Jozef Gubiš; Ľudovít Sleziak; Klára Križanová; Vratislav Psota

    2010-01-01

    The aim of this contribution is to illustrate the results of spring barley breeding for malting quality and point out an important position of variety in production of  qualitative  raw material for maltinq and beer  industry as well as the system of evaluation the qualitative parameters of breeding materials and adaptation of barley breeding programms to the  new requirements of  malting and beer industry. As an example of the results obtained most recently descripti...

  18. Lymphoma type MALT of the parotid gland

    International Nuclear Information System (INIS)

    Frometa Neirai, Carlos; Gonzalez Gomez, Juan Manuel; Arredondo Lopez, Miguel

    2010-01-01

    The lymphomas type MALT or the mucosa-associated lymphoid tissue, are the most recent variety of non-Hodgkin lymphomas present mainly in the gastric mucosa associated with Helycobacter pylori infection and in the thyroid gland in relation to Hashimoto's thyroiditis. Frequently the origin of this lesion can't be determined only by cytology study, thus it is necessary the histopathology analysis for a definitive diagnosis in most cases. Present paper includes the case of male patient with bilateral volume increase of both parotid glands and a diagnosis cytopathological of a benign lymphoepithelial process and the development of a type MALT lymphoma in relation to the right parotid gland. (author)

  19. THE MALT EXTRACT, RELATIVE EXTRACT AND DIASTATIC POWER AS A VARIETAL CHARACTERISTIC OF MALTING BARLEY

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    Štefan Dráb

    2014-02-01

    Full Text Available Malting quality of barley depends on genetic and agro-ekological factors. Chemical composition of malting barley and its technological parameters are very important for malting and brewing, due to this fact the quality of barley must be strictly evaluated. The aim of this work was to evaluate the influence of variety, locality and year of production on the 5 technological parameters of malt: extract, relative extract at 45 °C, Kolbach index, diastatic power and friability. It was found out that the barley variety significantly influenced the following parameters: extract, relative extract and diastatic power. The growing locality weakly influenced qualitative parameters i.e. Kolbach index and relative extract at 45°C. The study confirmed the most significant impact of the year on the Kolbach index and friability.

  20. Orbital MALT Lymphoma: A Case Report

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    Shobha G Pai

    2004-08-01

    Full Text Available A case of orbital MALT (mucous associated lymphoid tissue lymphoma is reported for its rarity. It presented as a large tumor obscuring the whole eye with loss of vision, without any signs of dissemination and remained free of recurrence or metastasis 12 months after undergoing simple surgical excision.

  1. An attempt of using soil grain size in calculating the capacity of water unavailable to plants / Próba wykorzystania uziarnienia gleby do obliczania zawartości wody niedostępnej dla roślin

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    Brogowski Zygmunt

    2015-03-01

    Full Text Available Celem pracy była próba znalezienia możliwości obliczenia ilości wody niedostępnej dla roślin na podstawie uziarnienia gleb. Frakcje o średnicach <0,02 mm gromadzą od 90,1 do 98,8% całkowitej ilości wody niedostępnej dla roślin, a frakcja iłu koloidalnego (<0,002 mm zatrzymuje od 52,1 do 80,1% tej wody. Gromadzenie wody we frakcjach <0,02 mm znacząco zależy od ich składu mineralogicznego. Obecność we frakcjach illitu, chlorytu oraz kaolinitu powoduje zmniejszenie ilości wody niedostępnej nawet o 40% w stosunku do frakcji zbudowanych ze smektytów, wermikulitów oraz próchnicy. Ze względu na duże zróżnicowanie ilości wody niedostępnej dla roślin w poszczególnych frakcjach granulometrycznych <0,02 mm wynikaj¹ce ze zróżnicowania mineralogicznego tych frakcji nie udało się wyprowadzić współczynników pozwalających na obliczenie ilościowe w glebach wody niedostępnej dla roślin wiązanej w mikroporach <0,2 μm.

  2. Low grade gastric MALT lymphoma: Radiographic findings

    International Nuclear Information System (INIS)

    Brown, J.A.; Carson, B.W.; Gascoyne, R.D.; Cooperberg, P.L.; Connors, J.M.; Mason, A.C.

    2000-01-01

    AIMS: Gastric MALT (mucosa-associated lymphoid tissue) lymphoma is now recognized as a distinct entity within extranodal non-Hodgkin's lymphoma. The purpose of this study was to describe the radiographic findings in low grade gastric MALT lymphoma. MATERIALS AND METHODS: We retrospectively reviewed the radiographic findings in 22 cases of low-grade gastric MALT lymphoma. The study group consisted of 15 men and seven women (median age 68 years, range 41-91 years). Lesions were designated as infiltrative or polypoid by consensus of two radiologists. Polypoid lesions were categorized by number and size. Anatomical site within the stomach and presence of transpyloric or oesophagogastric extension was determined for each case. The presence of abdominal lymphadenopathy was categorized as regional or distant. The presence of Helicobacter pylori was determined from endoscopic and surgical biopsies. RESULTS: Computed tomography (CT) revealed abnormalities of the stomach in 19 cases of the 21 in which it was performed. There were 14 infiltrative lesions and five polypoid lesions. Of the 14 infiltrative lesions, the mean gastric wall thickness was 2.2 cm (range 0.8-6.0 cm). There were three single and two multiple polypoid lesions (mean size 2.2 cm, range 1.5-2.7 cm). Transpyloric extension was observed in two cases and oesophagogastric extension in one. Abdominal lymphadenopathy was observed in 10 of 21 patients. Helicobacter pylori was found in 19 of 22 cases (86%). CONCLUSION: Low grade B cell gastric MALT lymphomas present with an infiltrative form on CT in about three-quarters of cases and a polypoid pattern in the remainder. Abdominal lymphadenopathy is seen in approximately one-half of cases. There is a high association with Helicobacter pylori. Brown, J.A. 2000. Clinical Radiology 55, 384-389

  3. [Gastric perforation by MALT lymphoma. Case report].

    Science.gov (United States)

    López-Zamudio, José; Ramírez-González, Luis Ricardo; Núñez-Márquez, Julia; Fuentes Orozco, Clotilde; González Ojeda, Alejandro; Leonher-Ruezga, Karla Lisseth

    2015-01-01

    Gastric non-Hodgkin lymphoma is a rare tumour that represents approximately 7% of all stomach cancers and 2% of all lymphomas. The most frequent location of gastric MALT (mucosa associated lymphoid tissue) lymphomas is in the antrum in 41% of the cases, and 33% can be multifocal. The risk of spontaneous perforation of a gastric MALT lymphoma is 4-10%. 24 year old male patient carrying the Human Immunodeficiency Virus, who began with signs and symptoms of acute abdomen and fever 72 hours before arriving in the emergency room. A computed tomography was performed that showed free fluid in the cavity, and gastric wall thickening. The patient underwent a laparotomy, finding absence of the anterior wall of the stomach, sealed with the left lobe of the liver, colon and omentum. Total gastrectomy, with oesophagosty and jejunostomy tube, was performed. Gastric perforation secondary to a MALT lymphoma is rare, with high mortality. There is limited information reported of this complication and should be highly suspected in order to provide appropriate treatment for a complication of this type. Copyright © 2015 Academia Mexicana de Cirugía A.C. Published by Masson Doyma México S.A. All rights reserved.

  4. Breeding of proanthocyanidin free malting barley

    International Nuclear Information System (INIS)

    Andersen, Anna Maria

    1990-01-01

    Full text: Haze formation in stored beer is due to colloidal precipitation of proteins with polyphenols of which proanthocyanidins are the most important group. 70-80% of proanthocyanidin in beer are from barley malt. Today breweries attain haze stability by using enzymes, additives or adsorbents. A better solution would be to remove proanthocyanidins. Carlsberg Plant Breeding uses induced mutations to breed proanthocyanidin-free malting barley. After mutagen treatment with sodium azide M1 seeds are planted in the field and M2 seeds are harvested in bulk. A single seed, non-destructive method has been developed to identify mutant kernels lacking proanthocyanidins in the testa. The method involves the inclusion of M2 seeds - 50 at a time - in semisolid clay blocks, whereafter a small part of the endosperm, testa and pericarp are exposed by sanding the seeds. The clay block is then placed in a vanillin-HCI solution so that the uncovered tissues can react with the solution. A red colour will develop in the testa of normal seeds, whereas the testa layers of proanthocyanid-free seeds remain colourless. So far, more than 600 mutants have been induced in over 100 barley varieties, spring as well as winter-types, from barley producing areas around the world. The mutants can be assigned to at least 7 loci, all of which can block the biosynthetic pathway for the proanthocyanidins. Mutants in the ant-18 and ant-19 loci show poor kernel development. Only a few mutants are known in the ant-12, ant-22 and ant-25 loci. Breeding work is focussed on mutants belonging to the ant-13 and ant-17 loci. Whereas the malting quality of ant-17 lines suffer from apparent abnormal enzyme development in the aleurone layer, this defect does not exist in ant-13 lines. Brewing trials with proanthocyanidin-free malt have shown excellent haze stability without changes in beer flavour. Breeding work based on the ant-13 lines led to disease resistant lines with good malting quality, while grain yield

  5. Effects of malting conditions on the amino acid compositions of final ...

    African Journals Online (AJOL)

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    2010-12-27

    Dec 27, 2010 ... parameter to the yeast growth and metabolism in malt wort. To increase ... This study identified various important malting conditions that may lead to improvements in malt ... The difference in amino acid contents will affect beer.

  6. Effect of irradiation on the malting quality of barley

    International Nuclear Information System (INIS)

    Avtar, S.; Tejinder, S.; Bains, G.S.

    1985-01-01

    Two six-row barley cultivars, DL 70 and C164 were subjected to Co 60 gamma irradiation in the range of 0 to 250 Krad and malted with and without gibberellic acid treatment. Barley irradiated with doses up to 75 Krad produced normal malts when compared to the controls. Irradiation doses of 125 and 250 Krad significantly increased the malt yields but considerably decreased the α-amylase activity. Gibberellic acid significantly increased the enzyme activity and degree of modification of the irradiated and the control malts. (author)

  7. Effect of Malting on the Chemical Composition of Cowpea ( Vigna ...

    African Journals Online (AJOL)

    The out-of-steep grains were germinated in the dark for 72 hours and oven dried at 50 °C. The malts were analyzed for diastatic activity and their contents of moisture, protein, sugar, fat, peroxidation products, phytate, tannin and trypsin inhibitor. Results: After malting, the diastatic activity of cowpea increased from 28.87 to ...

  8. EFFECT OF MALTING ON PROTEIN DIGESTIBILITY OF SOME ...

    African Journals Online (AJOL)

    Protein digestibility of sorghum is generally low. Malting is one of the processing methods which can be applied to improve this digestibility. It is a method whose technology is well known by local communities in Kenya. The objective of this study was to investigate the effect of malting on the digestibility of some varieties of ...

  9. Effect of Fermentation and Malting on Some Cereal Weaning Foods ...

    African Journals Online (AJOL)

    ADOWIE PERE

    Two hundred gram (200g) of malted millet and wheat samples were ... The milled grains were sieved through a fine mesh sieve to obtain ... A sterile wire loop was used to pick a .... genera isolated at steeping phase during malting period were ...

  10. Effect of fermentation and malting on some cereal weaning foods ...

    African Journals Online (AJOL)

    Effect of fermentation and malting on some cereal weaning foods enriched with African locust beans were carried out. Cereals (wheat and millet) were malted for the period of 144 hours and further fermented for 48 hours by natural fermentation. The millet, wheat and locust bean flours were mixed together in the ratio ...

  11. The Microbiology of Malting and Brewing

    Science.gov (United States)

    Bokulich, Nicholas A.

    2013-01-01

    SUMMARY Brewing beer involves microbial activity at every stage, from raw material production and malting to stability in the package. Most of these activities are desirable, as beer is the result of a traditional food fermentation, but others represent threats to the quality of the final product and must be controlled actively through careful management, the daily task of maltsters and brewers globally. This review collates current knowledge relevant to the biology of brewing yeast, fermentation management, and the microbial ecology of beer and brewing. PMID:23699253

  12. MALT LYMPHOMA OF PALATE AND ORBIT

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    VIVIANA ANDREA CIFUENTES NAVAS

    2018-05-01

    Full Text Available TITLE: Malt palate and orbit lymphoma  Authors: CIFUENTES NAVAS-Viviana Andrea; MARTÍN PASCUAL- María Consolación; FERNÁNDEZ RODRÍGUEZ- Ana; ALONSO MESONERO- Marta; CHAVIANO GRAHJERA-Juan; MORAIS PÉREZ-Darío. INTRODUCTIONMALT-type lymphomas are lymphoid proliferations originated in the glandular epithelium of organs like the stomach, the salivary and lacrimal glands, and even, we can find lymphoid neoformations of non-epithelial localization, like in the orbital soft tissue. The lymphomas of the mucosal-associated lymphatic tissue (MALT represent only 0.2-0.3% and constitute a well-defined group of non-Hodgkin lymphomas of B origin. In the field of oral pathology, the salivary glands, tonsils and palate are mainly affected, it is more rare to find it in jugal mucosa.We present a rare case of MALT lymphoma with involvement of the palate and orbit. MATERIAL AND METHODS84-year-old patient with multiple pathologies. Derived from his primary care physician due to pharyngeal complaints of 4 to 5 days of evolution, associated with a painful palate lesion.He presented in right hemipaladar a tumoration of elastic consistency in submucosa, ulcerated in the center, with normal neck. Also left orbital tumor that limits the visual field. RESULTSCT and MRI of the neck report mass of 4x4 x2.5 cm in right hemipaladar, noninfiltrating concordant with possible lymphoma. The orbital MRI describes an intra and extra nasal left nasal lesion of 2.3x1.2x2 cm with characteristics consistent with lymphoma. CT of the neck: It demostrates a great mass of right hemipaladar, with lobulated contours and homogeneous enhancement of 40x32x25 mm, in intimate contact with medial pterygoid muscle, although there were no signs of infiltration, the rest of the edges being well delimited. Images characteristics look like a lymphoma, without being able to rule out other etiologies. MRI of the neck: It demostrates a diffuse thickening of right side of the soft palate that

  13. The microbiology of malting and brewing.

    Science.gov (United States)

    Bokulich, Nicholas A; Bamforth, Charles W

    2013-06-01

    Brewing beer involves microbial activity at every stage, from raw material production and malting to stability in the package. Most of these activities are desirable, as beer is the result of a traditional food fermentation, but others represent threats to the quality of the final product and must be controlled actively through careful management, the daily task of maltsters and brewers globally. This review collates current knowledge relevant to the biology of brewing yeast, fermentation management, and the microbial ecology of beer and brewing.

  14. Fate of Fusarium Toxins during the Malting Process.

    Science.gov (United States)

    Habler, Katharina; Hofer, Katharina; Geißinger, Cajetan; Schüler, Jan; Hückelhoven, Ralph; Hess, Michael; Gastl, Martina; Rychlik, Michael

    2016-02-17

    Little is known about the fate of Fusarium mycotoxins during the barley malting process. To determine the fungal DNA and mycotoxin concentrations during malting, we used barley grain harvested from field plots that we had inoculated with Fusarium species that produce type A or type B trichothecenes or enniatins. Using a recently developed multimycotoxin liquid chromatography-tandem mass stable isotope dilution method, we identified Fusarium-species-specific behaviors of mycotoxins in grain and malt extracts and compared toxin concentrations to amounts of fungal DNA in the same samples. In particular, the type B trichothecenes and Fusarium culmorum DNA contents were increased dramatically up to 5400% after kilning. By contrast, the concentrations of type A trichothecenes and Fusarium sporotrichioides DNA decreased during the malting process. These data suggest that specific Fusarium species that contaminate the raw grain material might have different impacts on malt quality.

  15. Effects of malting conditions on the amino acid compositions of final ...

    African Journals Online (AJOL)

    Barley has been widely used for the production of malt in the brewing industry. Malt was the main raw material indispensable for beer brewing. The fermentability of malt wort is dependent on an adequate supply of the essential nutrients required by yeast. The amino acid content is an important malt parameter to the yeast ...

  16. ZUŻYCIE NOŚNIKÓW ENERGII W BUDYNKU JEDNORODZINNYM NA CELE OGRZEWANIA CIEPŁEJ WODY UŻYTKOWEJ I POTRZEB BYTOWYCH

    Directory of Open Access Journals (Sweden)

    Aleksander STARAKIEWICZ

    Full Text Available W artykule, przedstawiono faktyczne zużycie energii w istniejącym budynku jednorodzinnym w latach 2009 – 2015. Podstawą analizy są dane rzeczywistego zużycia nośników energii elektrycznej, węgla kamiennego, drewna przez instalację c.w.u. i c.o., ciepłej wody użytkowej, energii z kolektorów słonecznych oraz czasu pracy instalacji słonecznej. Przedstawiono również miesięczne zużycie rodzajów energii w systemie ogrzewania i ciepłej wody użytkowej w 2010 r. Omówiono wyposażenie budynku w instalacje wewnętrzne i sprzęt AGD oraz ich wpływ na ilość zużywanych nośników energii.

  17. Sjogren's syndrome combined with MALT lymphoma

    International Nuclear Information System (INIS)

    Han, Won Jeong; Cha, Sang Yun; Kim, Eun Kyung

    2000-01-01

    Sjogren's syndrome is a chronic inflammatory disease that predominantly affects salivary, lacrimal, and other exocrine glands. We report a case of Sjogren's syndrome combined with MALT (mucose associated lymphoid tissue) lymphoma which occurred in the parotid gland. A 57-year-old female with the complaint of painful swelling and lymph node enlargement was referred to our department. Sialograms of both parotid glands showed globular collections of contrast material uniformly distributed throughout the parotid gland. Salivary scintigraphy showed decreased uptake of the parotid gland. CT scan showed larger, slightly more dense parotid gland than normal and honeycomb glandular appearance. Also, It showed discrete, slightly more enhanced round mass in the left parotid gland. Histopathological finding showed replacement of salivary gland parenchyma with dense small lymphocytic infiltration having the feature of epimyoepithelial islands. Kappa light chain restriction of interglandular plasma cell could be seen.

  18. Fungal growth during malting of barley

    Directory of Open Access Journals (Sweden)

    Kocić-Tanackov Sunčica D.

    2005-01-01

    Full Text Available Fungi were isolated and identified in two samples of winter two-row barley (SSK3 and SSK6 harvested in 2003, Kragujevac location, during micromalting. Fungi were isolated and identified in barley before the micromalting, after the 1st, 2nd and 3rd day of steeping, the first day and after the germination after kilning and after malt degermination. The total fungi count was followed in both barley samples, during the mentioned phases. The total count of fungi was also determined in the steeping water, and the isolation and identification was performed after the steeping process. Change of the total count of fungi during barley micromalting was exponentional. During barley micromalting nine fungi genera were isolated: Phoma, Alternaria, Fusarium aspergillus, Cladosporium, Geotrichum, Scopulariopsis, Aureobasidium and Mucor. The most frequent genera were: Phoma, Alternaria and Fusarium. In water for steeping, five genera were identified: Geotrichum, Fusarium, Phoma Cladosporium and Mucor. The most frequent genera was Phoma.

  19. Tracking the progress of congress mashing with osmolyte concentrations and malt extract values in North American barley cultivars ... osmolyte concentrations, malt extract values and ASBC measures of malt quality

    Science.gov (United States)

    This study was conducted to test three hypotheses: (1) that barley malt osmolyte concentration (OC) would increase more rapidly during mashing than malt extract (ME), (2) OC would better discriminate between differing barley malts during mashing than ME, and (3) that OC after mashing would better co...

  20. Analiza wielkości i zmienności zużycia wody w kampusie Szkoły Głównej Gospodarstwa Wiejskiego w Warszawie

    Directory of Open Access Journals (Sweden)

    Piotr Wichowski

    2015-10-01

    Full Text Available W artykule przedstawiono badania wielkości i zmienności zużycia wody w kampusie SGGW w roku akademickim 2012/13. Przeciętne jednostkowe zużycie wody w okresie, kiedy realizowane są zajęcia dydaktyczne, wyniosło 29,3 dm3·d–1 dla studenta studiów stacjonarnych i 23,2 dm3·d–1 dla studenta studiów niestacjonarnych. W okresie wakacyjnym wskaźniki te są niższe i wynoszą odpowiednio 15,2 oraz 11,4 dm3·d–1. Wskaźniki te wyznaczono bez uwzględnienia zużycia wody w akademikach. Współczynnik nierównomierności dobowej dla całego kampusu wyniósł 1,54 i był zbliżony do współczynnika nierównomierności godzinowej, wynoszącego 1,52. Najwyższe miesięczne zużycie wody wystąpiło w czerwcu i było o 85% większe od najniższego, które wystąpiło w sierpniu. W cyklu tygodniowym najwyższe zużycie wody obserwowano we wtorki, a najniższe w niedziele. Przeciętne rozbiory wtorkowe są wyższe od rozbiorów niedzielnych o 31,5%. Szczyty rozbiorów w ciągu doby przypadały w godzinach 10–15 oraz 23–01.

  1. Preparation of malts for production of special beers

    OpenAIRE

    Kábelová-Ficová, Hana; Kráčmar, Stanislav; Gregor, Tomáš; Fišera, Miroslav; Golian, Jozef; Kubáň, Vlastimil; Šopík, Tomáš

    2017-01-01

    The article deals with production of various malts intended for manufacture of special types of beer. The malts were used to brew samples of beer with alcoholic strength ranging between 8 - 12% EPM. The above range of original wort content was chosen due to its suitability for sensory evaluation and properties; in stronger types of beer, (more than 12% EPM), nature of the beverage can be drown by mashy flavour. In the experimental samples, the actual residual extract oscillated between 4.0 - ...

  2. Gastric low-grade MALT lymphoma, high-grade MALT lymphoma and diffuse large B cell lymphoma show different frequencies of trisomy

    NARCIS (Netherlands)

    Hoeve, M A; Gisbertz, I A; Schouten, H C; Schuuring, E; Bot, F J; Hermans, J; Hopman, A; Kluin, P M; Arends, J E; van Krieken, J H

    1999-01-01

    Gastric MALT lymphoma is a distinct entity related to Helicobacter pylori gastritis. Some studies suggest a role for trisomy 3 in the genesis of these lymphomas, but they mainly focused on low-grade MALT lymphoma. Gastric MALT lymphoma, however, comprises a spectrum from low- to high-grade cases.

  3. Great Western Malting Company geothermal project, Pocatello, Idaho. Final report

    Energy Technology Data Exchange (ETDEWEB)

    Christensen, N.T.; McGeen, M.A.; Corlett, D.F.; Urmston, R.

    1981-12-23

    The Great Western Malting Company recently constructed a barley malting facility in Pocatello, Idaho, designed to produce 6.0 million bushels per year of brewing malt. This facility uses natural gas to supply the energy for germination and kilning processes. The escalating cost of natural gas has prompted the company to look at alternate and more economical sources of energy. Trans Energy Systems has investigated the viabiity of using geothermal energy at the new barley processing plant. Preliminary investigations show that a geothermal resource probably exists, and payback on the installation of a system to utilize the resource will occur in under 2 years. The Great Western Malting plant site has geological characteristics which are similar to areas where productive geothermal wells have been established. Geological investigations indicate that resource water temperatures will be in the 150 to 200/sup 0/F range. Geothermal energy of this quality will supply 30 to 98% of the heating requirements currently supplied by natural gas for this malting plant. Trans Energy Systems has analyzed several systems of utilizing the geothermal resource at the Great Western barley malting facility. These systems included: direct use of geothermal water; geothermal energy heating process water through an intermediary heat exchanger; coal or gas boosted geothermal systems; and heat pump boosted geothermal system. The analysis examined the steps that are required to process the grain.

  4. Ryzyko zdrowotne związane ze spożywaniem wody pitnej ze studni kopanych na przykładzie gminy Chmielnik

    Directory of Open Access Journals (Sweden)

    Natalia Żurek

    2016-12-01

    Full Text Available Wstęp. W Polsce znaczny odsetek populacji pozyskuje wodę pitną ze studni kopanych, podatnych na zanieczyszczenia przemysłowe i rolnicze. Woda pochodząca z tzw. prywatnych ujęć wodnych, zgodnie z polskim prawodawstwem, nie podlega jednak ustawowej kontroli, a jej spo- żywanie naraża konsumentów na negatywne skutki zdrowotne. Celem pracy było oszacowanie wybranych parametrów fizykochemicznych wody pitnej ze studni kopanych oraz odniesienie uzyskanych wyników do norm ujętych w rozporządzeniu ministra zdrowia. Materiał i metody. W przeprowadzonych analizach 36 próbek wody studziennej z terenu gminy Chmielnik, zawartość azotanów (III i jonu amonowego badano za pomocą fotometru, odczyn i przewodność elektrolityczną miernikiem wieloparametrowym, mętność za pomocą turbidymetru, zaś stężenie chlorków oznaczono metodą miareczkową. Wyniki. Dla badanych parametrów chemicznych, tj. azotanów (III, chlorków i jonu amonowego nie stwierdzono przekroczeń dopuszczalnych norm, podobnie jak dla parametru fizycznego, tj. przewodności elektrolitycznej. Ponadnormatywne wartości odnotowano natomiast dla dwóch parametrów fizycznych, tj. odczynu (2 próbki i mętności (33 próbki. Wnioski. Wodę z badanych studni kopanych można określić jako bezpieczną dla konsumentów pod względem badanych parametrów chemicznych, dla których spodziewano się przekroczeń dopuszczalnych norm w związku z terminem poboru. Problem ponadnormatywnych wartości mętności dla większości kontrolowanych studni może być rozwiązany poprzez wprowadzenie prostych metod uzdatniania, natomiast wprowadzenie regularnych badań wszystkich parametrów jakości wody pitnej pozwoliłoby ustalić, czy przekroczone normy dla odczynu wiążą się z niedopuszczalnymi stężeniami wskaźników chemicznych, które nie były badane w niniejszej pracy.

  5. Mercury Sorption onto Malt Spent Rootlets

    Science.gov (United States)

    Manariotis, I. D.; Anagnostopoulos, V.; Karapanagioti, H. K.; Chrysikopoulos, C.

    2011-12-01

    Mercury is a metal of particular concern due to its toxicity even at relatively low concentrations. The maximum permissible level for mercury in drinking water set by the European Union is 0.001 mg/L. Mercury is released into the environment via four principal pathways: (1) natural processes; i.e. a volcanic eruption, (2) incidental to some other activity; i.e. coal burning power plants, (3) accidentally during the manufacture, breakage or disposal of products that have mercury put into them deliberately, and (4) direct use in industrial settings. The present study focuses on the removal of mercury (II) from aqueous solutions via sorption onto Malt Spent Rootlets (MSR). Batch experiments were conducted employing MSR with size ranging from 0.18 to 1 mm. The effects of pH, mercury concentration, contact time, and solid to liquid ratio on mercury sorption onto MSR were investigated. The highest mercury removal from the aqueous phase, of 41%, was observed at pH of 5.

  6. Endoproteolytic activity assay in malting barley

    Directory of Open Access Journals (Sweden)

    Blanca Gómez Guerrero

    2013-12-01

    Full Text Available Hydrolysis of barley proteins into peptides and amino acids is one of the most important processes during barley germination.The degradation of the endosperm stored proteins facilitates water and enzyme movements, enhances modification, liberates starch granules and increases soluble amino nitrogen. Protease activity is the result of the activities of a mixture of exo- and endo-proteases. The barley proteins are initially solubilized by endo-proteases and the further by exo-proteases. Four classes of endo-proteases have been described: serine-proteases, cysteine-proteases, aspartic-proteases and metallo-proteases. The objective of this work was to develop a rapid and colorimetric enzymatic assay to determine the endo-proteolytic activity of the four endo-protease classes using two different substrates: azo-gelatin and azo-casein. Optimum conditions for the assays such as: pH,reaction time and temperature and absorbance scale were determined. Azo-gelatin presented several difficulties in standardizing an “in solution” assay. On the other hand, azo-casein allowed standardization of the assay for the four enzyme classes to produce consistent results. The endo-proteoteolytic method developed was applied to determine the endo-protease activity in barley, malt and wort.

  7. Malt quality of 4 barley (Hordeum vulgare L.) grain varieties grown ...

    African Journals Online (AJOL)

    user

    2011-01-31

    Jan 31, 2011 ... Grain flour starch pasting and malt qualities were analyzed. .... bags and stored in a cool place (ca. ... Pasting properties of four malting barely varieties grain flour starches and the effect of three fungicide (propiconazole) spray.

  8. Comparison of Rheological Properties of Hopped Wort and Malt Wort

    Directory of Open Access Journals (Sweden)

    Petr Trávníček

    2015-01-01

    Full Text Available The aim of this work is determination rheological properties of hopped wort and malt wort and their comparison. In the paper following rheological properties has been described: the dependence of viscosity on a temperature of a sample and hysteresis loop test. The time dependence test was performed for a confirmation thixotropic behaviour. Based on measured values Arrhenius mathematical model has been applied. The activation energy was determined by using of this model. Tests have been carried out in the temperature range from 5 °C to 40 °C. Rheological tests proved that malt wort behaves as Newtonian fluid in all temperatures and hopped wort behaves as non-Newtonian fluid at low temperatures. Thixotropic behaviour is caused by the content of the rests of hops heads or malt scraps.

  9. Four cases of MALT lymphoma arising in the lingual tonsil

    International Nuclear Information System (INIS)

    Ogihara, Hitomi; Yuta, Atsushi; Yamaguchi, Motoko; Miyamoto, Yukiko; Hattori, Reiko; Imai, Hiroshi; Majima, Yuichi; Tanaka, Chikako

    2007-01-01

    We report four cases of lingual tonsillar MALT (mucosal associated lymphoid tissue) lymphoma. The cases consisted of a 68-year-old woman, a 60-year-old woman, a 55-year-old woman, and a 75-year-old man. The clinical stages of these cases were IIA, IA, IV (invasion to bone marrow) and IA, respectively. As some types of lingual tonsillar MALT lymphomas show hypertrophy of the lymphoid tissue but not a mass, it is not easy to make a diagnosis of MALT lymphoma only by fiberscopic findings. Furthermore, the small size of biopsy specimens or tissue damaged by forceps can show a false negative consult. Repeat biopsies are sometimes required for a definitive diagnosis. It is important to take large biopsy specimens with little damage, and to discuss well with pathologists. (author)

  10. Volatile organic compound (VOC) emissions during malting and beer manufacture

    Science.gov (United States)

    Gibson, Nigel B.; Costigan, Gavin T.; Swannell, Richard P. J.; Woodfield, Michael J.

    Estimates have been made of the amounts of volatile organic compounds (VOCs) released during different stages of beer manufacture. The estimates are based on recent measurements and plant specification data supplied by manufacturers. Data were obtained for three main manufacturing processes (malting, wort processing and fermentation) for three commercial beer types. Some data on the speciation of emitted compounds have been obtained. Based on these measurements, an estimate of the total unabated VOC emission. from the U.K. brewing industry was calculated as 3.5 kta -1, over 95% of which was generated during barley malting. This value does not include any correction for air pollution control.

  11. Visceral leishmaniasis diagnosed in a patient with MALT lymphoma

    DEFF Research Database (Denmark)

    Kaae, Jeanette; Nørgaard, Peter; Himmelstrup, B

    2007-01-01

    We report a case of visceral leishmaniasis in a 66-year-old female with a history of MALT lymphoma in the gastrointestinal tract. The patient presented with major hemorrhage per rectum and perforation of the small intestine. Due to unexplained decreasing platelets, lymphoma bone marrow involvement...... was suspected and bone marrow examination was performed. Surprisingly, Leishman-Donovan bodies were detected. The low platelet count, caused by the combination of MALT lymphoma and visceral leishmaniasis, appears to have aggravated the symptoms of the intestinal lymphoma. Leishmaniasis should be suspected even...... among asymptomatic patients with immune compromising illnesses and a travel history to areas where leishmaniasis is endemic....

  12. A gradient of mercury concentrations in Scottish single malt whiskies.

    Science.gov (United States)

    Rose, Neil L; Yang, Handong; Turner, Simon D

    2016-02-01

    Mercury (Hg) concentrations were measured in 26 Scottish single malt whiskies, and all found to be very low (mercury emissions and deposition over the last 200 years affecting concentrations in local waters used in whisky production. As UK atmospheric emissions of mercury have declined by 90 % since the 1970s, we suggest that whisky being produced today should have even lower Hg concentrations when consumed in 10- to 15-years time. This reduction may be compromised by the remobilisation of contaminants stored in catchment soils being transferred to source waters, but is very unlikely to raise the negligible health risk due to Hg from Scottish single malt whisky consumption.

  13. Cultivation of tea fungus on malt extract medium

    Directory of Open Access Journals (Sweden)

    Cvetković Dragoljub D.

    2002-01-01

    Full Text Available The possibility of application of malt extract as a source of carbohydrate in a medium for tea fungus was investigated. The beverage obtained on such medium was compared with that prepared in a traditional way with sucrose medium. The presence of easily adoptable sugars, glucose and fructose, as dominant in malt medium results in a very effective fermentation, which gives much more sour beverage for the same time and makes it possible to reduce the fermentation period. The obtained beverage has satisfactory sensorial characteristics.

  14. Wpływ zmian stanów wody na zachowanie się modeli nasypów hydrotechnicznych wykonanych z popioło-żużla

    Directory of Open Access Journals (Sweden)

    Baran Przemysław

    2016-11-01

    Full Text Available Celem artykułu była analiza wpływu sposobu piętrzenia wody na zjawiska filtracyjne zachodzące w modelu nasypu wykonanego z popioło-żużla. Model nasypu został uformowany w korycie hydraulicznym w skali półtechnicznej (wysokość 0,6 m, długość w podstawie 2,0 m, szerokość 1,0 m. Badania polegały na obserwacji zachowania się modelu nasypu podczas kontrolowanego piętrzenia i opuszczania wody od strony górnej, dolnej oraz jednocześnie górnej i dolnej. Dodatkowo wykonano badania wybranych parametrów geotechnicznych materiału, który osadził się po stronie dolnej na skutek przelania się wody przez koronę nasypu. W wyniku przeprowadzonych badań i analiz stwierdzono, iż popioło-żużel może być stosowany jako materiał do budowy grobli, gdyż równoczesne piętrzenie i obniżanie wody po obu stronach nasypu nie spowodowało wystąpienia negatywnych skutków filtracji. W przypadku budowli piętrzących tylko z jednej strony badany materiał antropogeniczny wykazuje cechy niestabilne, wymagające zastosowania zabezpieczeń skarp przed negatywnymi skutkami filtracji.

  15. Nutritional and sensory evaluation of food formulations from malted ...

    African Journals Online (AJOL)

    Malting and fermentation were investigated as simple technologies for improving the nutritional and organoleptic properties of maize/sesame food formulations. Various maize flour samples were blended with defatted sesame flour, by material balancing, to give four food formulations consisting of unmalted maize + defatted ...

  16. Effect of enzyme supplementation on the nutritive value of malted ...

    African Journals Online (AJOL)

    The composition of malted sorghum sprout (MSP) and its nutritive value when supplemented with an exogenous enzyme was investigated using weanling albino rats. A nitrogen free basal diet was formulated along with a soya bean meal (SBM) reference diet (10% CP) and two test diets each containing 10% CP supplied ...

  17. Factors influencing beta-amylase activity in sorghum malt

    CSIR Research Space (South Africa)

    Taylor, JRN

    1993-09-01

    Full Text Available isozyme of pI approximately 4.4-4.5, unlike the many isozymes all of higher pI in barley. However, like barley, sorghum beta-amylase was more temperature-labile than its alpha-amylase. Beta-amylase activity in sorghum malt was increased by germination time...

  18. Anti-Hyperprolactinemic Effect of Formula Malt Decoction, a Chinese ...

    African Journals Online (AJOL)

    Purpose: To investigate the anti-hyperprolactinemic activity of Formula Malt Decoction (FMD), a. Chinese herbal mixture. Methods: The effect of FMD on serum prolactin (PRL), estradiol (E2), progesterone (PGN), follicle stimulating hormone (FSH) and luteinizing hormone (LH) levels were investigated in hyperprolactinemic.

  19. Determination of improved steeping conditions for sorghum malting

    CSIR Research Space (South Africa)

    Dewar, J

    1997-07-01

    Full Text Available The effect of various steeping conditions (time, temperature and aeration) on the quality of sorghum malt for brewing (in terms of diastatic power, free amino nitrogen and hot water extract) was examined. Steeping time and temperature had a highly...

  20. CT appearances of mucosa-associated lymphoid tissue (MALT) lymphoma

    International Nuclear Information System (INIS)

    Kessar, P.; Norton, A.; Rohatiner, A.Z.S.; Lister, T.A.; Reznek, R.H.

    1999-01-01

    Mucosa-associated lymphoid tissue (MALT) lymphoma is a low-grade lymphoma that differs from high-grade non-Hodgkin lymphoma both clinically and histologically. The CT appearances of MALT lymphoma are described. Of 40 patients referred with biopsy-proven MALT lymphoma, only seven had not had gastrectomy or chemotherapy prior to CT examination. The CT scans of these seven cases were analysed for the degree and extent of gastric wall thickening, enlargement of abdominal and extra-abdominal lymph nodes, and presence of extranodal disease. In all patients the stomach was distended with oral contrast medium and scans performed at narrow collimation, after intravenous administration of 20 mg hyoscine butylbromide. In six patients focal thickening of the gastric wall was 1 cm or less. One patient had thickening of over 4 cm. There was no enlargement of abdominal or extra-abdominal lymph nodes or extension to adjacent organs. Thus on CT, at presentation, MALT lymphoma results in minimal gastric wall thickening, unlike high-grade non-Hodgkin lymphoma, which typically causes bulky gastric disease, nodal enlargement and extension into adjacent organs. CT is therefore of limited value in monitoring response to treatment. With disease greater than minimal thickening, transformation to a higher grade should be considered. (orig.)

  1. Optimization of drying process of Zea Mays malt to use as alternative source of amylolytics enzymes

    Directory of Open Access Journals (Sweden)

    Joana Paula Menezes Biazus

    2005-06-01

    Full Text Available This work aimed to study the drying process optimization of maize (Zea Mays malt for obtaining maize malt, without affecting enzymatic activity of alpha e beta-amylases from maize malt. Results showed that dryer operation must occur in zone at 54°C and 5.18-6 h process time. The maize malt obtained had good enzymatic properties.Este trabalho objetivou a otimização da secagem do malte de milho (Zea Mays para obter um malte sem afetar a atividade das enzimas presentes neste, alfa e beta -amilases. Os resultados mostraram que a operação do secador deve ser feita a 54°C e entre 5,18-6 h de processo. O malte obtido possuiu boas propriedades enzimáticas.

  2. Production and characterization of amylases from Zea mays malt

    Directory of Open Access Journals (Sweden)

    Joana Paula Menezes Biazus

    2009-08-01

    Full Text Available In this work the α and β-amylase enzymes were obtained from maize (Zea mays malt and were biochemistry characterized. A germination study to obtain the maize malt with good amylase activity was made. The maize seeds were germinated in laboratory and the enzymatic activity was measured daily. Activity dependence to germination time were fitted to an exponential model (A=A0eµt, which showed that the behaviour of enzymatic activity in the germination process was similar to the growth of the microorganism. Its model could be applied to describe the mechanism of α-amylase production for each maize varieties and others cereals. Maize malt characterization showed that α and β-amylase had optimal pH between 4-6.5, optimal temperature 50 and 90ºC, and molecular weight of 67.4 and 47.5kDa, respectively. This work contributed with the advances in biotechnology generating of conditions for application of a new and of low price amylases source.Neste trabalho as enzimas α e β-amilases foram obtidas de malte de milho e depois foram caracterizadas bioquimicamente. Um estudo da germinação foi feito para obtenção do malte com boa atividade amilásica. A germinação ocorreu em escala laboratorial e a atividade enzimática foi medida diariamente. Um modelo exponencial do tipo A=A0eµt foi ajustado a dependência do tempo de germinação com a atividade, mostrando que o comportamento da atividade enzimática no processo de germinação é semelhante ao crescimento de microorganismos. Este modelo pode ser aplicado para descrever o mecanismo de produção da α-amilase para cada variedade de milho e de outros cereais. A caracterização do malte de milho mostrou que as α e β-amilase têm pH ótimo entre 4,0-6,5, temperatura ótima de 50 e 90ºC, e massa molar de 67,4 e 47,5 kDa, respectivamente. Este trabalho contribuiu com os avanços da biotecnologia gerando condições de emprego de uma nova e barata fonte de amilases.

  3. Bioaccessible mineral content of malted finger millet (Eleusine coracana), wheat (Triticum aestivum), and barley (Hordeum vulgare).

    Science.gov (United States)

    Platel, Kalpana; Eipeson, Sushma W; Srinivasan, Krishnapura

    2010-07-14

    Malted grains are extensively used in weaning and geriatric foods. Malting generally improves the nutrient content and digestibility of foods. The present investigation examined the influence of malting of finger millet, wheat, and barley on the bioaccessibility of iron, zinc, calcium, copper, and manganese. Malting increased the bioaccessibility of iron by >3-fold from the two varieties of finger millet and by >2-fold from wheat, whereas such a beneficial influence was not seen in barley. The bioaccessibility of zinc from wheat and barley increased to an extent of 234 and 100%, respectively, as a result of malting. However, malting reduced the bioaccessibility of zinc from finger millet. Malting marginally increased the bioaccessibility of calcium from white finger millet and wheat. Whereas malting did not exert any influence on bioaccessibility of copper from finger millet and wheat, it significantly decreased (75%) the same from barley. Malting did increase the bioaccessibility of manganese from brown finger millet (17%) and wheat (42%). Thus, malting could be an appropriate food-based strategy to derive iron and other minerals maximally from food grains.

  4. Current status and future of MALT, The University of Tokyo

    International Nuclear Information System (INIS)

    Matsuzaki, H.; Tsuchiya, Y.S.; Nakano, C.

    2013-01-01

    MALT (Micro Analysis Laboratory, Tandem accelerator, The University of Tokyo) is designed for highly sensitive and precise elemental and isotopic microanalysis system using ion beam generated by MC-SNICSTM solid state ion sources and Pelletron TM 5UD tandem accelerator. Currently multi-nuclide AMS ( 10 Be, 14 C, 26 Al, 36 Cl, 129 I) system and other beam analysis techniques (PIXE, NRA, ERDA) are available and show good performance. After the 2011 earthquake-disaster and the Fukushima Daiichi Nuclear Power Plant (FDNPP) accident, investigation of 129 I distribution and behavior in the environment originated the accident has come to be an important mission at MALT as well as many collaborating scientific projects such as 'Study on natural and anthropogenic iodine isotope system', 'Application of in situ cosmogenic radio nuclides to the geomorphologic processes', and 'Analysis of cosmogenic radio nuclides in the Antarctic ice core', so on. (author)

  5. The breeding of new malting barley variety 'yangpi NO.3'

    International Nuclear Information System (INIS)

    Wang Jinrong; Chen Xiulan; He Zhentian; Han Yuepeng; Wang Jianhua; Zhang Rong

    2009-01-01

    'Yangpi No 3' is a spring and two-rowed new malting barley variety. It was selected by the radiation-induced mutations. Its yield was about 6750 kg/hm 2 and the maturity was slightly later. The variety is with good agronomic traits, strong resistance, top quality and planted mainly in Huainan of Jiangsu Province. It had been qualified by Crop Variety Evaluation Committee of Jiangsu Province in Feb, 2009(200901). (authors)

  6. The breeding of new malting barley variety 'Yangpi No.2'

    International Nuclear Information System (INIS)

    Chen Xiulan; He Zhentian; Han Yuepeng; Wang Jinrong; Yang Hefeng

    2005-01-01

    'Yangpi No.2' barley pasted the examination of Jiangsu province in 2002, is the new spring two-rowed malting barley variety selected by which irradiation mutated the early-maturing of barley. The yield capacity of 'Yangpi No.2' barley is about 6750 kg/hm 2 , it had the characters of early-maturing, good agronomic characters, strong anti-adversity, high quality, and adapted well to everywhere in Jiangsu province. (authors)

  7. Taste-active Components of Beers from Emmer Wheat (Triticum dicoccum Malt

    Directory of Open Access Journals (Sweden)

    Benedetti P.

    2016-06-01

    Full Text Available Emmer wheat (EW, Triticum dicoccum grows under adverse climatic and soil conditions in the hilly areas of Italy and other temperate regions. So far, EW has been used for pasta or bakery products. The malt obtained from EW was used to produce a light beer, a double malt beer, and beers with 50% (B50 and 30% (B30 EW malt combined with barley malt. These top-fermented beers showed a sweet, fruity, citrus character. The different sensory impact and chemical composition (betaglucans and flavanoids of the beers was related to the germinative energy of EW and the different proportions of malted EW and barley malt. The light beer combines the moderate alcohol (3% vol. with a good intake of natural antioxidants (total phenolic content, TPC, 85 mg l−1, whereas B50 showed a high TPC (109 mg l−1 and the highest beta-glucan content (27 mg l−1.

  8. [Fluctuant pulmonary nodules as presentation of a MALT lymphoma].

    Science.gov (United States)

    Dolz Aspas, R; Toyas Miazza, C; Ruiz Ruiz, F; Morales Rull, J L; Pérez Calvo, J I

    2003-11-01

    Mucosa associated lymphoid tissue (MALT) lymphomas are a group of non- Hodgkin"s lymphomas of low malignancy degree. The most frequent location is the gastrointestinal tract. Its primary pulmonary presentation is unusual and heterogeneous from point of view radiological. Woman 61 years old with antecedents of vitiligo, gastric ulcus, cirrhosis by VHC, that go into the hospital by sudden disnea, thoracic paint with pleural characterises and fever of 38.5 degrees C, Her thorax radiography and thoracic TAC showed nodes that affect to different pulmonary lobes. The cytology by PAAF confirms their malignant nature. In subsequent radiological controls it was notice the nodels took away completely and returns in different pulmonary place in each recurrence. The presentation like fluctuant pulmonary nodes is exceptional in a MALT lymphoma. It was described a higher incidence of VHC infection and tumour. The evidence of chronic hepatitis by virus C disease, and local chronic inflammatory process as well as autoimmune disorders may be considerate like a factor that contribute to MALT lymphoma.

  9. Linfoma tipo MALT de la glándula parótida Lymphoma type MALT of the parotid gland

    Directory of Open Access Journals (Sweden)

    Carlos Frómeta Neira

    2010-09-01

    Full Text Available Los linfomas tipo MALT (tejido linfoideo asociado a mucosa, constituyen la variedad más recientemente descubierta de los linfomas no Hodgkin, tienen lugar fundamentalmente en la mucosa gástrica asociados a infección por Helycobacter pylori, y en la glándula tiroides en relación con la tiroiditis de Hashimoto. Sin embargo, internacionalmente se han descrito casos en glándulas salivales asociados a linfoadenitis. La naturaleza de la lesión a menudo no puede ser determinada solo por el estudio citológico; se hace necesario el análisis histopatológico para el diagnóstico definitivo en la mayoría de los casos. El presente estudio muestra un paciente masculino con aumento de volumen bilateral de ambas glándulas parótidas y diagnóstico citohistopatológico de un proceso linfoepitelial benigno, el cual desarrolló un linfoma tipo MALT en relación con la glándula parótida derecha.The lymphomas type MALT or the mucosa-associated lymphoid tissue, are the most recent variety of non-Hodgkin lymphomas present mainly in the gastric mucosa associated with Helycobacter pylori infection and in the thyroid gland in relation to Hashimoto's thyroiditis. Frequently the origin of this lesion can't be determined only by cytology study, thus it is necessary the histopathology analysis for a definitive diagnosis in most cases. Present paper includes the case of male patient with bilateral volume increase of both parotid glands and a diagnosis cytopathological of a benign lymphoepithelial process and the development of a type MALT lymphoma in relation to the right parotid gland.

  10. Characteristics of water level fluctuations in Polish lakes – a review of the literature / Charakterystyka wahań poziomu wody w jeziorach polskich – przegląd piśmiennictwa

    Directory of Open Access Journals (Sweden)

    Kutyła Sebastian

    2014-09-01

    Full Text Available Wahania poziomu wody w jeziorach są ich naturalną cechą, która może być modyfikowana działalnością człowieka. W artykule przedstawiono przegląd piśmiennictwa na temat amplitudy wahań poziomu wody w jeziorach polskich, cykliczności ich fluktuacji i tendencji zmian oraz naturalnych i antropogenicznych czynników warunkujących te wahania. Jakkolwiek wywołane antropogenicznie wahania poziomu wody w większości jezior polskich wydają się mieścić w zakresie wahań naturalnych, to w niektórych przypadkach działalność gospodarcza (np. wykorzystanie jezior na cele energetyczne może prowadzić do silnych zaburzeń reżimu hydrologicznego, powodujących destabilizację ekologiczną zbiornika eliminującą możliwość utrzymania/osiągnięcia dobrego stanu ekologicznego. To z kolei pociąga za sobą konieczność sprecyzowania dobrego potencjału ekologicznego, jako celu środowiskowego dla takich części wód, mniej rygorystycznego w porównaniu do dobrego stanu ekologicznego. W artykule wskazano potrzebę poszerzenia sposobu oceny jezior w kraju o nowe biologiczne wskaźniki oceniające, zgodnie z wymaganiami Ramowej Dyrektywy Wodnej, wpływ przekształceń hydrologicznych na zespoły organizmów

  11. MALT1 Controls Attenuated Rabies Virus by Inducing Early Inflammation and T Cell Activation in the Brain.

    Science.gov (United States)

    Kip, E; Staal, J; Verstrepen, L; Tima, H G; Terryn, S; Romano, M; Lemeire, K; Suin, V; Hamouda, A; Kalai, M; Beyaert, R; Van Gucht, S

    2018-04-15

    MALT1 is involved in the activation of immune responses, as well as in the proliferation and survival of certain cancer cells. MALT1 acts as a scaffold protein for NF-κB signaling and a cysteine protease that cleaves substrates, further promoting the expression of immunoregulatory genes. Deregulated MALT1 activity has been associated with autoimmunity and cancer, implicating MALT1 as a new therapeutic target. Although MALT1 deficiency has been shown to protect against experimental autoimmune encephalomyelitis, nothing is known about the impact of MALT1 on virus infection in the central nervous system. Here, we studied infection with an attenuated rabies virus, Evelyn-Rotnycki-Abelseth (ERA) virus, and observed increased susceptibility with ERA virus in MALT1 -/- mice. Indeed, after intranasal infection with ERA virus, wild-type mice developed mild transient clinical signs with recovery at 35 days postinoculation (dpi). Interestingly, MALT1 -/- mice developed severe disease requiring euthanasia at around 17 dpi. A decreased induction of inflammatory gene expression and cell infiltration and activation was observed in MALT1 -/- mice at 10 dpi compared to MALT1 +/+ infected mice. At 17 dpi, however, the level of inflammatory cell activation was comparable to that observed in MALT1 +/+ mice. Moreover, MALT1 -/- mice failed to produce virus-neutralizing antibodies. Similar results were obtained with specific inactivation of MALT1 in T cells. Finally, treatment of wild-type mice with mepazine, a MALT1 protease inhibitor, also led to mortality upon ERA virus infection. These data emphasize the importance of early inflammation and activation of T cells through MALT1 for controlling the virulence of an attenuated rabies virus in the brain. IMPORTANCE Rabies virus is a neurotropic virus which can infect any mammal. Annually, 59,000 people die from rabies. Effective therapy is lacking and hampered by gaps in the understanding of virus pathogenicity. MALT1 is an intracellular

  12. 19 CFR 11.6 - Distilled spirits, wines, and malt liquors in bulk.

    Science.gov (United States)

    2010-04-01

    ... 19 Customs Duties 1 2010-04-01 2010-04-01 false Distilled spirits, wines, and malt liquors in bulk...; DEPARTMENT OF THE TREASURY PACKING AND STAMPING; MARKING Packing and Stamping § 11.6 Distilled spirits, wines... conveying imported distilled spirits, wines, and malt liquors, in accordance with 19 U.S.C. 467. (b) Marks...

  13. Acha ( Digitaria exilis ) Malt as a Source of Enzyme for Bio-Ethanol ...

    African Journals Online (AJOL)

    ... exilis ) Malt as a Source of Enzyme for Bio-Ethanol Production from Starchy Materials. ... Incubating a mixture of raw starch and acha malt at 50oC for 30 minutes ... has great potential application in brewery and ethanol production industries.

  14. Acha (Digitaria exilis) Malt as a Source of Enzyme for Bio-Ethanol ...

    African Journals Online (AJOL)

    Prof. Ogunji

    ethanol fermentation under various conditions showed that acha malt enzyme is superior to koji enzyme (microbial enzymes) under the three conditions investigated. The superiority of acha malt over koji enzymes may be because of the high β-amylase content as reported by. (Nzelibe and Nwasika 2007) which is the major.

  15. Effects of Net Blotch ( Pyrenophora teres ) on Malt Barley Yield and ...

    African Journals Online (AJOL)

    Barley (Hordeum vulgare L.) production is constrained by diseases such as net blotch caused by Pyrenophora teres Drechsl. The objectives of this study were to assess the effects of net blotch disease on malt barley yield and grain quality under natural infection. Four malt barley varieties (Beka, HB 120, HB 52 and Holker), ...

  16. Is barley malt safe as a food ingredient?

    DEFF Research Database (Denmark)

    Duedahl-Olesen, Lene; Olesen, P. A.

    hydrocarbons (PAH) are such process contaminants previously identified in e.g. smoked fish [3]. Germinated barley is smoke treated and for many whisky malt dried over peat-fuelled furnace for flavour addition probably with increased health risks for spent grain consumers as a result. To evaluate our concern we...... for animal feed and recently the high nutritive value has made it feasible as bread flour supplement [1] and therefore human food. Process contamination such as the genotoxic acrylamide formed due to Maillard reactions between reducing sugars and amino acids at raised temperature could appear during drying...

  17. Malting Characteristics of Some Sorghum and Millet Grain Varieties Grown in Kenya

    International Nuclear Information System (INIS)

    Makokha, A.O; Makwaka, A.M; Oniang'o, R.O; Njoroge, S.M

    1999-01-01

    Industrial malt in Kenya for commercial beer production is made exclusively from barley. This study explored the potential of producing suitable malt from some sorghum and finger millet grain varieties grown in Kenya. Malting characteristics of two sorghum grain varieties, KARI Mtama-1 and local Red variety, and that of finger millet was done and compared to that of barley. Among the grain characteristics determined before malting were water sensitivity, polyphenol (tannin) content and total protein. The grain was malted by striping in water for 48 h, followed by germination for four days at 25 degrees celcious, then kilned at 50 degrees celcious for 24 h. The malting characteristics determined included total soluble N, free amino N, wort pH and fermentable sugars. The local red sorghum and millet had high polyphenol content while KARI Mtama-1 and barley had low levels. KARI Mtama-1 had positive water sensitivity while barley had negative sensitivity. Finger millet and local red sorghum were water insensitive. Free amino N was 113, 125, 144, and 154mg 100g - 1 malt for millet, barley, local Red and KARI Mtama-1, respectively. Total fermentation sugars were 307, 477, 610 and 178 mg 1 - 1 for finger millet, local red, barley and KARI Mtama 1 , respectively. The results showed that that the proteolytic and amyloytic characteristics of the KARI Mtama-1 malt are largely similar to those of barley. Hence the KARI Mtama-1 malt are largely similar to those of barley. Hence the KARI Mtama-1 has good potential fro conventional lager beer production. Malts of local Red sorghum grain and millet may be more suitable for industrial production of opaque/cloudy beer

  18. Purificação de amilases de malte de Zea mays Purification of amylases from Zea mays malt

    Directory of Open Access Journals (Sweden)

    Joana Paula Menezes Biazus

    2010-03-01

    Full Text Available Neste trabalho realizou-se a purificação das enzimas α e β-amilases de malte de milho combinando os processos de adsorção em leito expandido com o fracionamento por etanol. Alimentaram-se 5 mL de uma solução a 2% de malte de milho em tampão fosfato 0,05 M a pH 5 em uma coluna contendo as resinas de troca iônica Amberlite IRA 410, em leito fixo de 4 cm fluidizado para 8 cm. A eluição foi promovida com NaCl 0,25M com 14 mL/minuto de vazão descendente e o material eluído foi fracionado com álcool etílico nas concentrações de 40-70%, 50-80% e 60-90% (v/v a 20 e 30 ºC. A recuperação da atividade e o fator de purificação foram de 95% e 23 vezes, respectivamente, na primeira etapa. A melhor condição de fracionamento das enzimas foi apresentada a 50-80% de álcool e 20 ºC, e o fator de purificação ficou acima de 100 vezes.In the present work the purification of α and β-amylase enzymes of maize malt was carried out by expanded bed adsorption and ethanol fractionation downstream processes. 5 mL of 2% maize malt solution in 0.05 M phosphate buffer at pH was injected into a chromatographic column containing Amberlite 410 ion-exchange resin, on a 4 cm fixed bed fluidized to 8 cm. 0.25 M NaCl solution at 14 mL/ minuto of descending flux was used for promotion of the elution, the eluted matter was fractioned by 40-70, 50-80 and 60-90% ethyl alcohol concentration at 20 and 30 ºC. Activity recovery and purification factor were of 95% and 23 times, respectively, in the first step. 50-80% alcohol concentration at 20ºC was the best condition, in which a purification factor of more than 100 times was achieved.

  19. Malting and Brewing Industries Encounter Fusarium spp. Related Problems

    Directory of Open Access Journals (Sweden)

    Kristina Mastanjević

    2018-01-01

    Full Text Available Versatile microbiota are inevitably naturally present on cereals. Fungi, yeasts and bacteria and their metabolites all contribute to the quality and safety of the final products derived from most common beer cereals—barley and wheat. The microorganisms that are most often associated with the safety and quality of cereals for beer production belong to the Fusarium spp. They greatly influence yields from the field, and can modify and diminish economic success for farmers. However, the real problem is their harmful metabolites—mycotoxins—that affect the health of humans and animals. In the era of emerging analytical methodologies, the spectrum of known toxins originating from microorganisms that can pose a threat to humans has grown tremendously. Therefore, it is necessary to monitor microflora throughout the productive “barley to beer” chain and to act suppressive on the proliferation of unwanted microorganisms, before and during malting, preventing the occurrence of mycotoxins in final products and by-products. Multi-mycotoxin analyses are very advanced and useful tools for the assessment of product safety, and legislation should follow up and make some important changes to regulate as yet unregulated, but highly occurring, microbial toxins in malt and beer.

  20. Energy and exergy analyses of malt drink production in Nigeria

    International Nuclear Information System (INIS)

    Fadare, D.A.; Nkpubre, D.O.; Oni, A.O.; Falana, A.; Waheed, M.A.; Bamiro, O.A.

    2010-01-01

    Energy requirements and exergy inefficiencies for processing of malt drink were estimated for a Nigerian brewery. The process was divided into twenty-one basic unit operations and grouped into four main group operations: silo house, brew house, filter room and packaging house. The energy intensity for processing a batch of 9.8 tonnes brew grains to 562 hl of malt drink was estimated as 261.63 MJ/hl consisting of electrical (41.01%), thermal (58.81%) and manual (0.19%) of the total energy. The most energy intensive group operation was the Packaging House operation, followed by the Brew House operation with energy intensities of 223.19 and 35.94 MJ/hl, respectively. The exergy analysis revealed that the packaging house operation was responsible for most of the inefficiency (92.16%) followed by brew house operation (7.17%) and the silo house and filter room operations with less than 1% of the total exergy lost. The most exergy loss took place in the pasteurizer, which accounted for 59.75% of the overall system inefficiency. Modification in the pasteurizer and use of spent grains as alternate source of energy in the steam boiler were recommended to improve the energy efficiency of the system.

  1. Energy and exergy analyses of malt drink production in Nigeria

    Energy Technology Data Exchange (ETDEWEB)

    Fadare, D.A.; Nkpubre, D.O.; Oni, A.O.; Falana, A.; Bamiro, O.A. [Mechanical Engineering Department, University of Ibadan, P. M.B. 1, Ibadan, Oyo State (Nigeria); Waheed, M.A. [Mechanical Engineering Department, University of Agriculture, P. M.B. 2240, Abeokuta, Ogun State (Nigeria)

    2010-12-15

    Energy requirements and exergy inefficiencies for processing of malt drink were estimated for a Nigerian brewery. The process was divided into twenty-one basic unit operations and grouped into four main group operations: silo house, brew house, filter room and packaging house. The energy intensity for processing a batch of 9.8 tonnes brew grains to 562 hl of malt drink was estimated as 261.63 MJ/hl consisting of electrical (41.01%), thermal (58.81%) and manual (0.19%) of the total energy. The most energy intensive group operation was the Packaging House operation, followed by the Brew House operation with energy intensities of 223.19 and 35.94 MJ/hl, respectively. The exergy analysis revealed that the packaging house operation was responsible for most of the inefficiency (92.16%) followed by brew house operation (7.17%) and the silo house and filter room operations with less than 1% of the total exergy lost. The most exergy loss took place in the pasteurizer, which accounted for 59.75% of the overall system inefficiency. Modification in the pasteurizer and use of spent grains as alternate source of energy in the steam boiler were recommended to improve the energy efficiency of the system. (author)

  2. Predominant lactic acid bacteria associated with the traditional malting of sorghum grains

    DEFF Research Database (Denmark)

    Sawadogo-Lingani, H.; Diawara, B.; Glover, R.K.

    2010-01-01

    dominated the microbiota from sorghum grains to malted sorghum. These isolates had technological properties comparable to those responsible for the acidification of sorghum beer (dolo, pito) wort produced from sorghum malt (previously studied), suggesting their potential for use as starter cultures....... Suitable isolates of L. fermentum are promising candidates to be used as starter cultures from the initial step of malting, that is, the steeping and are expected to inhibit the growth and survival of pathogens and spoilage microflora, and to control the lactic fermentation of dolo and pito wort or other...

  3. Using natural and synthetic growth regulators of plants in industrial mycology and malting

    Directory of Open Access Journals (Sweden)

    O. V. Kuznetcova

    2010-07-01

    Full Text Available Data on the expansion of the use the plants growth regulators in different areas are presented. The positive impact of the growth stimulators on the development of the Pleurotus ostreatus mycelium’s on agar nutrient media during surface cultivation is shown. The results for growth regulators stimulating effect on the fungus biosynthetic activity in submerged cultures are obtained. The possibility of using fumar and heteroauxin for malting is considered. The decline of malting time and increase of amylolytic activity of the malt are recorded.

  4. UASB reactor start up in real scale for malting effluent

    International Nuclear Information System (INIS)

    Lopez, I.; Passeggi, M.; Boix, C.; Barcia, R.; Borzacconi, L.; Liebermann, L.

    2005-01-01

    An Imhoff tank was reconstructed into a 250 m3 UASB reactor in order to treat a malting plant wastewater.The UASB was inoculated with sludge from an anaerobic lagoon used for slaughterhouse wastewater treatment.The fat present in the inoculated sludge did not affect the start up performance. After two month of operation the reactor achieved full load with COD removal higher than 80% and a biogas production of 300 m3/day. The mean diameter of granules was 0a.milimeters and the Specific Methanogenic Activity was 0.25 g COD/gVSS.d The banquet development throughout time (solids concentrations at different heights, granule size, methanogenic activity) was monitored. A yield coefficient of 0.09 gVSS/g COD rem was found

  5. Sjogren's syndrome combined with MALT lymphoma

    Energy Technology Data Exchange (ETDEWEB)

    Han, Won Jeong; Cha, Sang Yun; Kim, Eun Kyung [Dept. of Oral and Maxillofacial Radiology, School of Dentistry, Dankook University, Yongin (Korea, Republic of)

    2000-06-15

    Sjogren's syndrome is a chronic inflammatory disease that predominantly affects salivary, lacrimal, and other exocrine glands. We report a case of Sjogren's syndrome combined with MALT (mucose associated lymphoid tissue) lymphoma which occurred in the parotid gland. A 57-year-old female with the complaint of painful swelling and lymph node enlargement was referred to our department. Sialograms of both parotid glands showed globular collections of contrast material uniformly distributed throughout the parotid gland. Salivary scintigraphy showed decreased uptake of the parotid gland. CT scan showed larger, slightly more dense parotid gland than normal and honeycomb glandular appearance. Also, It showed discrete, slightly more enhanced round mass in the left parotid gland. Histopathological finding showed replacement of salivary gland parenchyma with dense small lymphocytic infiltration having the feature of epimyoepithelial islands. Kappa light chain restriction of interglandular plasma cell could be seen.

  6. The sustainable utilization of malting industry wastewater biological treatment sludge

    Science.gov (United States)

    Vasilenko, T. A.; Svintsov, A. V.; Chernysh, I. V.

    2018-01-01

    The article deals with the research of using the sludge from malting industry wastewater’s biological treatment and the calcium carbonate slurry as organo-mineral fertilizing additives. The sludge, generated as a result of industrial wastewater biological treatment, is subject to dumping at solid domestic waste landfills, which has a negative impact on the environment, though its properties and composition allow using it as an organic fertilizer. The physical and chemical properties of both wastes have been studied; the recommendations concerning the optimum composition of soil mix, containing the above-mentioned components, have been provided. The phytotoxic effect on the germination capacity and sprouts of cress (Lepidium sativum), barley (Hordéum vulgáre) and oats (Avena sativa) in soil mixes has been determined. The heavy metals and arsenic contents in the sludge does not exceed the allowable level; it is also free of pathogenic flora and helminthes.

  7. Registration of a High Yielding Malt Barley Variety HB1454 for the ...

    African Journals Online (AJOL)

    else

    Bayeh and Berhane 2011). Even though Ethiopia has favorable environment and .... malting profile for HB1454 is better than Beka for kernel weight, plump kernels, hectoliter weight and grain protein. HB1454 has shown relatively low percentage.

  8. Caracterização da atividade amilásica do malte de milho (Zea mays L. = Characterization of amylase activity from maize (Zea mays L. malt

    Directory of Open Access Journals (Sweden)

    Joana Paula Menezes Biazus

    2006-01-01

    Full Text Available Este trabalho objetivou estudar o processo de germinação e a caracterização da atividade bioquímica das amilases do malte de milho (Zea mays L. para gerar uma fonte de amilase de baixo custo e boa atividade enzimática. A atividade enzimática foi monitorada todos os dias durante a germinação das sementes para se obter a melhor condição de produção do malte. Os resultados mostraram que a atividade enzimática nas sementes foi maior no 4º. dia de germinação. A caracterização bioquímica mostrou que as amilases do malte apresentam faixa ótima de pH entre 4,3 e 6, com temperaturas ótimas a 50°C e 80ºC e os valores de Km e Vmax para hidrólise do amido foram de 7,69.10-2 g/L e 7,69.102g/L.min, respectivamente.This work aimed to study the germination process and characterization of the amylolytic activity of the maize (Zea mays L. malt aiming to obtain source amylases at lower cost. Enzymatic activity was monitored all days during the seed germination, for obtaining thebest condition of malt production. Results showed that the enzymatic activity from maize seeds was larger in 4° germination day. Enzymes characterization showed that the maize malt amylases have optimal zone of pH between 4.3 and 6, with optimal temperatures of 50°C and 80ºC. The Km and Vmax values for starch hydrolysis were 7.69.10-2 g/L and 7.69.102g/L.min, respectively.

  9. Preparation of malts for production of special beers

    Directory of Open Access Journals (Sweden)

    Hana Kábelová-Ficová

    2017-01-01

    Full Text Available The article deals with production of various malts intended for manufacture of special types of beer. The malts were used to brew samples of beer with alcoholic strength ranging between 8 - 12% EPM. The above range of original wort content was chosen due to its suitability for sensory evaluation and properties; in stronger types of beer, (more than 12% EPM, nature of the beverage can be drown by mashy flavour. In the experimental samples, the actual residual extract oscillated between 4.0 - 6.5%. The content of ethanol corresponded to the degree of fermentation and thereby also to the residual actual extract in balance equilibrium specifying that higher residual extract corresponds to lower content of alcohol by volume. It ranged between 2.5 - 5.0%. The sample 1 contained the highest amount of ethanol by mass (3.9% and the sample 13 showed the lowest one (1.9%; alike trend of ethanol content by volume was revealed (5 and 2.44%, respectively. The highest content of actual and apparent extract was found in the sample 2 (6.6 and 5.2%, respectively; the sample 13 showed the lowest levels (4.0 and 3.1%, respectively. The original wort extract content averaged 9.9% in most of the samples; the sample 1 showed distinctly higher value (12.6% and, on the contrary, the sample 13 demonstrated the lowest one (7.4%. The highest relative density was revealed in the sample 2 (1.02% and the lowest one in the sample 13 (1.01%. Considering differences in osmotic pressure, the sample 1 exhibited the highest value (1045 mOs and the sample 13 the lowest one (551 mOs. The highest level of fermentation was found in the sample 19 (61.7%, the lowest one was proved in the sample 19 (44.0%. Sensory analysis corresponded to originality and characteristics of each sample. The sample of beer made from spring barley was evaluated to be the best one.

  10. Redox-dependent interaction between thaumatin-like protein and β-glucan influences malting quality of barley.

    Science.gov (United States)

    Singh, Surinder; Tripathi, Rajiv K; Lemaux, Peggy G; Buchanan, Bob B; Singh, Jaswinder

    2017-07-18

    Barley is the cornerstone of the malting and brewing industry. It is known that 250 quantitative trait loci (QTLs) of the grain are associated with 19 malting-quality phenotypes. However, only a few of the contributing genetic components have been identified. One of these, on chromosome 4H, contains a major malting QTL, QTL2, located near the telomeric region that accounts, respectively, for 28.9% and 37.6% of the variation in the β-glucan and extract fractions of malt. In the current study, we dissected the QTL2 region using an expression- and microsynteny-based approach. From a set of 22 expressed sequence tags expressed in seeds at the malting stage, we identified a candidate gene, TLP8 ( thaumatin-like protein 8 ), which was differentially expressed and influenced malting quality. Transcript abundance and protein profiles of TLP8 were studied in different malt and feed varieties using quantitative PCR, immunoblotting, and enzyme-linked immunosorbent assay (ELISA). The experiments demonstrated that TLP8 binds to insoluble (1, 3, 1, 4)-β-D glucan in grain extracts, thereby facilitating the removal of this undesirable polysaccharide during malting. Further, the binding of TLP8 to β-glucan was dependent on redox. These findings represent a stride forward in our understanding of the malting process and provide a foundation for future improvements in the final beer-making process.

  11. Effect of malt milling for wort extract content

    Directory of Open Access Journals (Sweden)

    Gábor Géczi

    2014-02-01

    Full Text Available Beer manufacturing is one of the most ancient procedures of food manufacturing. The four (in many cases much more ingredients, the great numbers of technological steps and variations of technological parameters (temperature, time, pressure etc. have a major influence on both type and quality of the final product. As a result of this, studying beer brewing may offer a great deal of possibilities for numerous researches, scientific examinations, and can provide useful informations for the manufacturing companies as well. At the „Slovak University of Agriculture in Nitra" we examined an entire beer brewing process in October 2013, utilising the Ahlborn sensors, which were integrated in the instruments. Simultaneously, in Gödöllő at the Szent István University, we analysed the effect of malt milling on extract yield and the filterability of wort. We used the brewing parameters (temperature, time, volume ratios, which were experienced in the microbrewery and published in professional literature. Our results verify the conclusions drawn in the professional literature, however they point out the importance of grinding. Results performed on the yields with different grain-constitution might directly be utilised for the specialists of recently in Slovakia and Hungary spreading small-scale, handicraft, and homemade beer brewing.

  12. MALT90 Kinematic Distances to Dense Molecular Clumps

    Energy Technology Data Exchange (ETDEWEB)

    Whitaker, J. Scott [Physics Department, Boston University, 590 Commonwealth Avenue, Boston, MA 02215 (United States); Jackson, James M.; Sanhueza, Patricio; Stephens, Ian W. [Institute for Astrophysical Research, Boston University, Boston, MA 02215 (United States); Rathborne, J. M. [CSIRO Astronomy and Space Science, P.O. Box 76, Epping NSW 1710 (Australia); Foster, J. B. [Department of Astronomy, Yale University, P.O. Box 28101, New Haven, CT 06520-8101 (United States); Contreras, Y. [Leiden Observatory, Leiden University, P.O. Box 9513, 2300 RA Leiden (Netherlands); Longmore, S. N., E-mail: scott@bu.edu [Astrophysics Research Institute, Liverpool John Moores University, Egerton Wharf, Birkenhead CH41 1LD (United Kingdom)

    2017-10-01

    Using molecular-line data from the Millimetre Astronomy Legacy Team 90 GHz Survey (MALT90), we have estimated kinematic distances to 1905 molecular clumps identified in the ATLASGAL 870 μ m continuum survey over the longitude range 295° <  l  < 350°. The clump velocities were determined using a flux-weighted average of the velocities obtained from Gaussian fits to the HCO{sup +}, HNC, and N{sub 2}H{sup +} (1–0) transitions. The near/far kinematic distance ambiguity was addressed by searching for the presence or absence of absorption or self-absorption features in 21 cm atomic hydrogen spectra from the Southern Galactic Plane Survey. Our algorithm provides an estimation of the reliability of the ambiguity resolution. The Galactic distribution of the clumps indicates positions where the clumps are bunched together, and these locations probably trace the locations of spiral arms. Several clumps fall at the predicted location of the far side of the Scutum–Centaurus arm. Moreover, a number of clumps with positive radial velocities are unambiguously located on the far side of the Milky Way at galactocentric radii beyond the solar circle. The measurement of these kinematic distances, in combination with continuum or molecular-line data, now enables the determination of fundamental parameters such as mass, size, and luminosity for each clump.

  13. Dynamic viscosity study of barley malt and chicory concentrates

    Directory of Open Access Journals (Sweden)

    G. O. Magomedov

    2016-01-01

    Full Text Available The purpose of research is to find optimal conditions for dispersing and subsequent dehydration of liquid food environments in the nozzle spray drying chamber through the study of dynamic changes in viscosity according to temperature, velocities gradients and dry residue content. The objects of study were roasted chicory and malt barley concentrates with dry residue content of 20, 40, 60 and 80%. Research of dynamic viscosity were carried out at the measuring complex based on the rotational viscometer Rheotest II, analog-to-digital converter, module Laurent and a personal computer with a unique software that allows to record in real time (not only on a tape recorder, but also in the form of graphic files the behavior of the viscosity characteristics of concentrates. Registration of changes of dynamic viscosity was carried out at a shear rate gradient from 1,0 с -1 to 27,0 с -1 and the products temperature thermostating : 35, 55, 75˚ C. The research results are presented in the form of graphic dependences of effective viscosity on shear rate and flow curves (dependencies of shear stresses on the velocity gradient, which defined flow regimes, the optimal modes of dispersion concentrates into spray dryer chambers in obtaining of powdered semi-finished products and instanting were found: dry residue content - 40 %, concentrate temperature - 75 ˚C, velocity gradient in the air channel of the nozzle at least 20 c-1

  14. Use of MVR in a malt whisky distillery

    Energy Technology Data Exchange (ETDEWEB)

    Kerr, S.H. [Howden Compressors Ltd. (United Kingdom); Hodgett, D.L. [EA Technology Ltd. (United Kingdom)

    1992-12-31

    A steam heat pump was installed in the Auchroisk malt whiskey distillery of International Distillers and Vintners Ltd. as a result of a four year research and development program. Distillation accounts for 67 million CJ of energy use per annum in the UK, much of which is provided by steam and most of which is ejected into the environment by cooling towers. A closed cycle heat pump with water/steam as the working fluid which uses heat exchangers designed to give low approach temperatures can have a high coefficient of performance (COP) which would ensure a large energy saving and a good economic return. The installation has shown that a heat pump can produce large energy savings in distillation. In this instance, the heat pump has achieved over 90 % of its design performance and operated continuously. The use of steam as a working fluid was shown to have advantages over other fluids, mostly in the area of integration with the existing steam services. 3 refs., 9 figs.

  15. Treatment of low-grade gastric malt lymphoma using Helicobacter pylori eradication

    Directory of Open Access Journals (Sweden)

    Grgov Saša

    2015-01-01

    Full Text Available Background/Aim. Lymphoma of mucosa-associated lymphoid tissue (MALT lymphoma of the stomach usually occurs as a consequence of Helicobacter pylori (H. pylori infection. The aim of this study was to investigate the long-term effect of treatment of low-grade gastric MALT lymphoma with the H. pylori eradication method. Methods. In the period 2002-2012 in 20 patients with dyspepsia, mean age 55.1 years, the endoscopic and histologic diagnosis of gastric MALT lymphoma in the early stages were made. Histological preparations of endoscopic biopsy specimens were stained with hematoxyllineosin (HE, histochemical and immunohistochemical methods. Results. Endoscopic findings of gastritis were documented in 25% of the patients, and 75% of the patients had hypertrophic folds, severe mucosal hyperemia, fragility, nodularity, exulcerations and rigidity. Histopathologically, pathognomonic diagnostic criterion were infiltration and destruction of glandular epithelium with neoplastic lymphoid cells, the so-called lymphoepithelial lesions. In all 20 patients H. pylori was verified by rapid urease test and Giemsa stain. After the triple eradication therapy complete remission of MALT lymphoma was achieved in 85% of the patients, with no recurrence of lymphoma and H. pylori infection in the average follow-up period of 48 months. In 3 (15% of the patients, there was no remission of MALT lymphoma 12 months after the eradication therapy. Of these 3 patients 2 had progression of MALT lymphoma to diffuse large-cell lymphoma. Conclusion. Durable complete re-mission of low-grade gastric MALT lymphoma is achieved in a high percentage after eradication of H. pylori infection, thus preventing the formation of diffuse large-cell lymphoma and gastric adenocarcinoma.

  16. Diagnostic role of 18F-FDG PET in gastric MALT lymphoma

    International Nuclear Information System (INIS)

    Ambrosini, V.; Castellucci, P.; Nanni, C.; Farsad, M.; Fanti, S.; Rubello, D.; Zinzani, P.; Alavi, A.; Tehranipour, N.; Al-Nahhas, A.

    2006-01-01

    The aim of the study was to evaluate the usefulness of 18 F-FDG-PET in patients with gastric lymphoma, in particular those affected by mucosa-associated lymphoid tissue (MALT) type and aggressive gastric non-Hodgkin's lymphoma (NHL). The study group consists of 15 patients with a previous diagnosis of gastric NHL referred to our PET centres in Bologna Hospital and Rovigo Hospital, Italy, in the period 2003-2004. In 9/15 patients the subsequent histological evaluation was consistent with a gastric MALT lymphoma, while aggressive gastric NHL was diagnosed in the other 6/15. PET scan was carried out in patients with known active disease in order to stage or re-stage disease prior to treatment or in patients in complete clinical remission to monitor disease during follow up. Patients were considered in complete clinical remission if free from disease for at least 8 months after chemotherapy or surgery. 18 F-FDG PET was performed following standard procedures. 18 F-FDG-PET was true positive in all cases of gastric MALT and non-MALT aggressive NHL with known active disease, while no pathological 18 F-FDG uptake was evident in the subjects who were in complete clinical remission. The degree of 18 F-FDG uptake (mean SUVmax values) in MALT lymphoma was much less intense in comparison to aggressive gastric NHL, suggesting a prognostic role of SUV calculation in gastric lymphomas. Our data demonstrate the significant accuracy of 18 F-FDG-PET in detecting active disease in gastric lymphoma of both MALT and non-MALT NHL type. A higher SUV value appears to be related to a more aggressive disease. (author)

  17. Histopathological Assessment and Immunohistochemical Study of Nasopharyngeal Low Grade MALT Lymphoma

    International Nuclear Information System (INIS)

    El-Hawary, A.K.

    2006-01-01

    Introduction: MALT lymphoma arises in a variety of body tissues, but most often in the stomach. Though relatively rare, these MALT lymphomas may arise within several sites in the head and neck, and often present diagnostic and therapeutic challenges. Immunohistochemical analysis are helpful in confirming the diagnosis between the MALT-lymphoma and the reactive lymphoid hyperplasia. MALT-type lymphoma demonstrated characteristic negative staining for CD3, CD5 and CD43, positive staining for CD20, and monotypic staining for either kappa or lambda light chain immunoglobulin markers, whereas reactive lymphoid hyperplasia all expressed Band T cell markers. Material and Methods: 41 cases of nasopharyngeal masses were obtained from the files at pathology department, Mansoura Faculty of Medicine through the period from 2002 till 2006. 31 cases were corresponded histomorphologically to low-grade B-cell lymphoma of mucosa associated lymphoid tissue (MALT) type and 10 patients with reactive lymphoid hyperplasia of the adenoid. Hematoxylin-eosin-stained slides were reviewed to confirm the diagnosis. Immunohistochemical studies were performed on formalin-fixed, paraffin-embedded sections using the labeled streptavidin-biotin-peroxidase complex method with DAB as chromogen. The following antibodies were evaluated CD20, CD3, Kappa, lambda and cytokeratin antibodies. Results: All cases of low grade MALT lymphoma show Iymphoepitheliallesion and proliferation of centrocyte like cells. 14 cases (45.1 %) show subepithelial plasma cells. Dutcher bodies were demonstrated in 10 cases (32.2%). Monocytoid B-cells were seen in 12 cases (38.7%). Six (60%) out of the ten cases of adenoids show transmigrating lymphocyte without formation of lymphoepithelial lesion. All cases with MALT-type lymphoma expressed CD20 and not CD3 whereas 10 cases of adenoid, all expressed Band T cell markers. Immunohistochemical staining showed that 31 cases of low grade MALT lymphoma were positive for immunoglobin

  18. FERMENTATION ACTIVITY OF LACTOSE-FERMENTATION YEAST IN WHEY-MALT WORT

    Directory of Open Access Journals (Sweden)

    E. V. Greek

    2013-04-01

    Full Text Available The main parameters of fermentation of whey-malt wort with the use of different strains of lactose-fermentation yeast was investigated experimentally. According to the findings of investigation of fermentive activity for different types of lactose-fermentation microorganisms in whey-malt wort it was found that the most active spirituous fermentation for all parameters was in wort fermented by microorganisms Zygosaccharomyces lactis 868-K and Saccharomyces lactis 95. High capacity for utilization of malt carbohydrates represented by easily metabolized carbohydrates of malt extract was determined. Also organoleptic analysis of fermented whey drinks derived from the renewed mixtures of dry whey and fermented malt and yeast Zygosaccharomyces lactis 868-K and Saccharomyces lactis 95 was carried out. It was found that the drink fermented with yeast Zygosaccharomyces lactis 868-K had intense refreshing flavor of rye bread with fruit tones. Intensity growth of aromatization for complex of sample with microorganisms Saccharomyces lactis 95, indicating high organoleptic indexes of the drink was observed.

  19. Helicobacter pylori-Negative Primary Rectal MALT Lymphoma: Complete Remission after Radiotherapy

    Directory of Open Access Journals (Sweden)

    Takuma Okamura

    2012-05-01

    Full Text Available Rectal mucosa-associated lymphoid tissue (MALT lymphoma is a rare condition. Although the majority of patients undergo surgical resection, a definitive treatment for rectal MALT lymphoma has not yet been established. In the present study, we report the outcome of radiotherapy in 3 patients with rectal MALT lymphoma. Our cohort ranged from 56 to 65 years of age. The male/female ratio was 1:2, and all patients were in stage I (Lugano classification of the disease. Endoscopic findings revealed elevated lesions resembling submucosal tumors in 2 patients, and a sessile elevated lesion with a nodular surface in 1 patient. One of the 3 patients underwent magnifying endoscopy with crystal violet staining that demonstrated a type I pit pattern (Kudo’s classification lesion with a broad intervening area caused by the upthrust of the tumor from the submucosa. All patients tolerated radiotherapy at doses of 30 Gy without major complications and achieved complete remission. Follow-up ranged from 13 to 75 months (mean 51.0 months, revealing no recurrence of MALT lymphoma. As such, we propose radiotherapy to be a safe and effective means for treating rectal MALT lymphoma.

  20. Mucosa associated lymphoid tissue (MALT lymphoma) of the urinary bladder: a case report

    International Nuclear Information System (INIS)

    Tsang, T.; Masters, J.; Chan, K.; Jose, C.

    2003-01-01

    Full text: Mucosa associated lymphoid tissue (MALT lymphoma) of the urinary bladder is a rare condition. The best treatment approach for this disease is controversial. A case report on a patient with MALT lymphoma of the urinary bladder. The relevant current literature was reviewed. A 79 year old lady presented with haematuria in 2002. Ultrasound of the pelvis showed a large tumour in the bladder. Cystoscopy revealed a mass arising from the bladder. Transurethral resection of the tumour was performed. Histology showed Non Hodgkin's lymphoma of MALT type. CT showed a 8.9 X 7.6 cm solid tumour involving almost whole of the bladder. The patient could not tolerate anti helicobacter treatment and was then treated with radiotherapy. The pelvis was treated with 18 MV photons with a 3 field technique in 2 phases, with CT planning. In phase 1, the pelvis was treated to 24 Gy in 12 fractions, over 2.5 weeks. Phase 2 was treated to a reduced pelvic field, to a dose of 16 Gy in 8 fractions over 1.5 weeks. Five months after radiotherapy, repeat cystoscopy and biopsy of bladder base showed no evidence of malignancy. MALT lymphoma of the urinary bladder responds well to radiotherapy and permits bladder preservation. The current literature in management of MALT lymphoma of urinary bladder is reviewed

  1. Recruiting a representative sample in adherence research-The MALT multisite prospective cohort study experience.

    Science.gov (United States)

    Shemesh, Eyal; Mitchell, Jeffrey; Neighbors, Katie; Feist, Susan; Hawkins, Andre; Brown, Amanda; Wanrong, Yin; Anand, Ravinder; Stuber, Margaret L; Annunziato, Rachel A

    2017-12-01

    Medication adherence is an important determinant of transplant outcomes. Attempts to investigate adherence are frequently undermined by selection bias: It is very hard to recruit and retain non-adherent patients in research efforts. This manuscript presents recruitment strategies and results from the MALT (Medication Adherence in children who had a Liver Transplant) multisite prospective cohort study. MALT sites recruited 400 pediatric liver transplant patients who agreed to be followed for 2 years. The primary purpose was to determine whether a marker of adherence, the Medication Level Variability Index (MLVI), predicts rejection outcomes. The present manuscript describes methods used in MALT to ensure that a representative sample was recruited, and presents detailed recruitment results. MALT sites were able to recruit a nationally representative sample, as determined by a comparison between the MALT cohort and a national sample of transplant recipients. Strategies that helped ensure that the sample was representative included monitoring of the outcome measure in comparison with a national sample, drastically limiting patient burden, and specific recruitment methods. We discuss the importance of a representative sample in adherence research and recommend that future efforts to study adherence pay special attention to sample characteristics. © 2017 John Wiley & Sons A/S. Published by John Wiley & Sons Ltd.

  2. Heredity, physiology and malt quality analysis of albino-lemma barley

    International Nuclear Information System (INIS)

    Jin Ting; Wu Kuanran; Yang Jianming; Jia Qiaojun; Wang Junmei; Hua Wei; Chen He; Qiao Hailong

    2013-01-01

    The barley 0601 is a spontaneous albino-lemma mutant from beer barley cultivar Supi3. Genetic control of albino-lemma trait in the mutant 0601 and, the agronomic traits (thousand kernel weight, kernel plumpness), physiological traits (chlorophyll content, proanthocyanidin content) and major malt qualities (diastatic power, malt extract, Kolbach index) were investigated. The results showed that the albino-lemma trait is controlled by one recessive gene, and there were significant differences between the mutant and its wild-type in thousand kernel weight, kernel plumpness, chlorophyll content, diastatic power, and the malt extract, whereas no significant difference in proanthocyanidin content was found. These results provide the basis on mapping and cloning the albino-lemma gene and also provide good material for genetic research. (authors)

  3. 75 FR 81949 - Disclosure of Cochineal Extract and Carmine in the Labeling of Wines, Distilled Spirits, and Malt...

    Science.gov (United States)

    2010-12-29

    ... Extract and Carmine in the Labeling of Wines, Distilled Spirits, and Malt Beverages; Comment Period... Extract and Carmine in the Labeling of Wines, Distilled Spirits, and Malt Beverages, a notice of proposed... attorney Lynne J. Omlie on behalf of the Distilled Spirits Council of the United States, Inc. (DISCUS), a...

  4. Transcriptome analysis of a breeding program pedigree examines gene expression diversity and reveals target genes for malting quality improvement

    Science.gov (United States)

    Advanced cycle breeding utilizes crosses among elite lines and is a successful method to develop new inbreds. However, it results in a reduction in genetic diversity within the breeding population. The development of malting barley varieties requires the adherence to a narrow malting quality profile...

  5. Consecutive regression of MALT lymphomas coexisting in the pharyngeal and gastric tissue after the eradication of Helicobacter pylori

    Directory of Open Access Journals (Sweden)

    Giuseppe Ivan Potente

    2012-09-01

    Full Text Available The stomach is one of the most common organs in which mucosa-associated lymphoid tissue (MALT lymphoma develops. It is well established that Helicobacter pylori (Hp infection plays a major role in the development of gastric MALT lymphoma and that the presence of Hp in the gastric mucosa is connected with mucosa-associated lymphatic tissue (MALT.The same tissue is located in the oral cavity and pharynx in Waldayer’s circuit. Recently, the oral cavity was proposed as an extragastric reservoir of Hp infection. We report the case of a 79-year-old female patient with concomitant pharyngeal (MALT lymphoma and Hp-related gastric MALT lymphoma. Gastric MALT lymphoma was detected both through endoscopic examination as well as in biopsies. Pharyngeal MALT lymphoma was also detected in biopsies. Hp has been recognized in the gastric mucosa by positive serum H. pylori antibody and urease tests. Treatment of the Hp infection in our patient using antibiotics led to the regression of both lesions. This is the first case report on the regression of a pharyngeal MALT lymphoma after Hp eradication.

  6. 40 CFR 180.522 - Fumigants for processed grains used in production of fermented malt beverage; tolerances for...

    Science.gov (United States)

    2010-07-01

    ... production of fermented malt beverage; tolerances for residues. 180.522 Section 180.522 Protection of... PESTICIDE CHEMICAL RESIDUES IN FOOD Specific Tolerances § 180.522 Fumigants for processed grains used in production of fermented malt beverage; tolerances for residues. (a) General. Fumigants for processed grain...

  7. HELICOBACTER PYLORI AND t(11;18(q21;q21 TRANSLOCATION IN GASTRIC MALT LYMPHOMA

    Directory of Open Access Journals (Sweden)

    Karine Sampaio LIMA

    2014-04-01

    Full Text Available Context Gastric mucosa-associated lymphoid tissue (MALT lymphoma is clearly associated with Helicobacter pylori gastritis and can be cured with anti- H pylori therapy alone. The presence of t(11;18(q21;q21 translocation is thought to predict a lower response rate to anti- H pylori treatment. Objectives To study the presence of t(11;18(q21;q21 genetic translocation and its clinical impact in low-grade gastric MALT lymphoma Brazilian patients. Methods A consecutive series of eight patients with gastric MALT lymphoma were submitted to gastroscopy, endoscopic ultrasound, histopathological examination, H pylori search and RT-PCR-based methodology. All patients received anti-H pylori treatment. Eradicated patients were followed-up every 3-6 months for 2 years. Results Eight patients were studied. All patients had tumor involvement restricted to the mucosa or submucosa and seven patients had low-grade gastric MALT lymphoma. All infected patients achieved H pylori eradication. Histological tumor regression was observed in 5/7 (71% of the low-grade gastric MALT lymphoma patients. The presence of t(11;18(q21;q21 translocation was found in 4 (57% of these patients; among them only two had histological tumor regression following H pylori eradication. Conclusions RT-PCR is a feasible and efficient method to detect t(11;18(q21;q21 translocation, being carried out in routine molecular biology laboratories. The early detection of such translocation can be very helpful for better targeting the therapy to be applied to gastric MALT lymphoma patients.

  8. Impact of the Soak and the Malt on the Physicochemical Properties of the Sorghum Starches

    Directory of Open Access Journals (Sweden)

    Huiming Zhou

    2010-08-01

    Full Text Available Starches were isolated from soaked and malted sorghum and studied to understand their physicochemical and functional properties. The swelling power (SP and the water solubility index (WSI of both starches were nearly similar at temperatures below 50 °C, but at more than 50 °C, the starch isolated from malted sorghum showed lower SP and high WSI than those isolated from raw and soaked sorghum. The pasting properties of starches determined by rapid visco-analyzer (RVA showed that malted sorghum starch had a lower viscosity peak value (86 BU/RVU than raw sorghum starch (454 BU/RVU. For both sorghum, X-ray diffractograms exhibited an A-type diffraction pattern, typical of cereal starches and the relative degrees of crystallinity ranged from 9.62 to 15.50%. Differential scanning calorimetry (DSC revealed that raw sorghum starch showed an endotherm with a peak temperature (Tp at 78.06 °C and gelatinization enthalpies of 2.83 J/g whereas five-day malted sorghum starch had a Tp at 47.22 °C and gelatinization enthalpies of 2.06 J/g. Storage modulus (G′ and loss modulus (G″ of all starch suspensions increased steeply to a maximum at 70 °C and then decreased with continuous heating. The structural analysis of malted sorghum starch showed porosity on the granule’s surface susceptible to the amylolysis. The results showed that physicochemical and functional properties of sorghum starches are influenced by soaking and malting methods.

  9. Features of obtaining malt with use of aqueous solutions of organic acids

    Directory of Open Access Journals (Sweden)

    O. Pivovarov

    2017-12-01

    Full Text Available Recently, the traditional formulations of essential food products are actively including malt – a valuable dietary product rich in extractives and hydrolytic enzymes, obtained by germination in artificially created conditions. Containing a full set of essential amino acids and a high saccharifying ability of malt, obtained from grain cereals, determines its wide use in the production of beer, alcohol, mono- and poly-malt extracts, bakery products, special types of flour, food additives, cereals, non-alcoholic beverages, lactic acid products and, in particular, in the production of natural coffee substitutes. However, the classical germination technology, which includes 2-3 days of soaking and 5-8 days of germination due to the considerable duration and laboriousness of the process, does not meet the requirements of modern technology and the constantly growing rates of industrial production, so this problem requires finding new and improving existing scientific and technical solutions. The features of malt production using organic acids of different concentrations are presented. The malt production technology has been analyzed and investigated. It includes washing, disinfection, air and water soaking of grains, germination and drying. The feature of the technology under investigation is using of aqueous solutions of butadiene, 3-pyridinecarboxylic acid and pteroylglutamic acid. The results of the inquiry of the effect of these organic acids on energy and the ability of germination of the grain are presented. The optimal values of concentrations of active substances in solutions are revealed. The influence of organic acids on the absorption of grain moisture has been investigated. It has been established that in comparison with the classical technology, the use of these acids as a growth stimulator can reduce the overall length of the reproduction process of the material from 1.5 to 2 times and increase the yield of flour grains in the batch of

  10. MALT lymphoma and concurrent adenocarcinoma of the prostate: a rare case report and review of the literature.

    Directory of Open Access Journals (Sweden)

    Jung Julie Kang

    2010-07-01

    Full Text Available Primary MALT lymphoma of the prostate is a rare disease which characteristically follows an indolent course. It is believed that infection or chronic inflammation may be triggers for malignant transformation in the prostate, but it is of unknown etiology. Reports of MALT lymphomas of the prostate with other concurrent primary prostate cancers are even more limited. We present the unique case of a 67 year old male with concurrent adenocarcinoma of the prostate and primary MALT lymphoma of the prostate. The patient was treated with standard therapy for prostate adenocarcinoma, which also sufficiently would treat a primary MALT lymphoma. He has been disease-free for over one year for both his primary malignancies. This case confirms that MALT lymphoma can arise concurrently with adenocarcinoma of the prostate.

  11. Profile of the alcohols produced in fermentations with malt contaminated with trichothecenes

    Directory of Open Access Journals (Sweden)

    Reinehr Christian Oliveira

    2003-01-01

    Full Text Available In order to study the influence of mycotoxins on the production of alcohols, a fermentative process on a laboratorial scale was simulated. Malt was contaminated with deoxynivalenol and T-2 in different ratios (up to 500 ppb, according to a 3² factorial design, and the alcohols obtained after the fermentation were determined through gas chromatography. The results showed that trichothecenes influenced the profile of the alcohols produced by Saccharomyces cerevisiae during the fermentative process of malt, especially the profile of methyl and isoamyl alcohols.

  12. There's Trouble in Paradise: Problems with Educational Metadata Encountered during the MALTED Project.

    Science.gov (United States)

    Monthienvichienchai, Rachada; Sasse, M. Angela; Wheeldon, Richard

    This paper investigates the usability of educational metadata schemas with respect to the case of the MALTED (Multimedia Authoring Language Teachers and Educational Developers) project at University College London (UCL). The project aims to facilitate authoring of multimedia materials for language learning by allowing teachers to share multimedia…

  13. Role of alpha-glucosidase in the fermentable sugar composition of sorghum malt mashes

    CSIR Research Space (South Africa)

    Taylor, JRN

    1994-11-01

    Full Text Available The cause of the high glucose to maltose ratio in sorghum malt worts was studied. Mashing temperature and pH strongly affected both the amount of glucose and the proportion of glucose relative to total fermentable sugars. The relative proportion...

  14. Isolation of α-amylase from malted rice (Wita 7) extract using ...

    African Journals Online (AJOL)

    The crude α-amylase from the 8th day malt extract was subsequently purified using starch column procedure. The purified extract recorded an estimated activity of 75.549 U/ml. The project further examined the effects of varying the ratios of starch adsorbent height to column diameter (L/D) during the purification step. For the ...

  15. STUDY OF THE DEVELOPMENT OF FREE AMINO NITROGEN DURING SORGHUM MALTING

    Directory of Open Access Journals (Sweden)

    Yanet Boffill Rodríguez

    2017-04-01

    Full Text Available In the brewing process, barley malt is used as main raw material. Sorghum is one of the most suitable cereals to replace barley because of its high nutritional value. However, the sorghum beer supply is still insufficient in the global market due to the low quality of its malt. The aim of this research was to study the development of free amino nitrogen (FAN during sorghum malting for brewing process by using Response Surface Methodology (RSM. A Central Composite Rotatable Design (CCD was used to develop a statistical model for the optimization of process variables such as NaOH concentration (0,2 - 0,5%(w/v, steeping time (12 - 36 h, and germination time (48 - 72 h. Data obtained from RSM on FAN production were subjected to the analysis of variance (ANOVA and were analyzed using a second order polynomial equation. Optimum malting conditions for the highest FAN value (350,00 mg L-1 were: NaOH concentration 0,35%, steeping time 26 h and germination time 63 h.

  16. MicroRNA-150 Is up-regulated in extranodal marginal zone lymphoma of MALT type.

    Science.gov (United States)

    Gebauer, Niklas; Kuba, Johannes; Senft, Andrea; Schillert, Arne; Bernard, Veronica; Thorns, Christoph

    2014-01-01

    The mechanisms promoting malignant transformation from chronic Helicobacter pylori-gastritis to gastric extranodal marginal zone lymphoma (MALT lymphoma) are insufficiently characterized. This follow-up study aimed to validate candidate microRNAs (miRs) in the process of neoplastic transformation. MicroRNA expression signatures (n=20) were generated for a total of 60 cases of gastric lesions ranging from Wotherspoon 0-5 employing a quantitative real-time polymerase chain reaction (PCR) approach. Morphological and immunohistochemical characterization of the cohort was supplemented by PCR-based immunoglobulin heavy chain recombination studies. Quantitative expression of miR-150, miR-142.3p, miR-375 and miR-494 was significantly de-regulated in samples from MALT lymphoma compared to those from gastritis. The previously reported up-regulation of miR-150 in marginal zone lymphoma of MALT type was verified in an independent cohort of lymphoma samples employing a modified methodology. This further substantiates the role of miR-150 as a potential oncomiR in MALT lymphoma.

  17. Adopting local alcohol policies: a case study of community efforts to regulate malt liquor sales.

    Science.gov (United States)

    McKee, Patricia A; Nelson, Toben F; Toomey, Traci L; Shimotsu, Scott T; Hannan, Peter J; Jones-Webb, Rhonda J

    2012-01-01

    To learn how the local context may affect a city's ability to regulate alcohol products such as high-alcohol-content malt liquor, a beverage associated with heavy drinking and a spectrum of nuisance crimes in urban areas. An exploratory, qualitative case study comparing cities that adopted policies to restrict malt liquor sales with cities that considered, but did not adopt policies. Nine large U.S. cities in seven states. City legislators and staff, alcohol enforcement personnel, police, neighborhood groups, business associations, alcohol retailers, and industry representatives. Qualitative data were obtained from key informant interviews (n = 56) and media articles (n = 360). The data were coded and categorized. Similarities and differences in major themes among and across Adopted and Considered cities were identified. Cities faced multiple barriers in addressing malt liquor-related problems, including a lack of enforcement tools, alcohol industry opposition, and a lack of public and political will for alcohol control. Compared to cities that did not adopt malt liquor sales restrictions, cities that adopted restrictions appeared to have a stronger public mandate for a policy and were less influenced by alcohol industry opposition and lack of legislative authority for alcohol control. Strategies common to successful policymaking efforts are discussed. Understanding the local context may be a critical step in winning support for local alcohol control policies.

  18. 27 CFR 8.22 - Contracts to purchase distilled spirits, wine, or malt beverages.

    Science.gov (United States)

    2010-04-01

    ... AND TOBACCO TAX AND TRADE BUREAU, DEPARTMENT OF THE TREASURY LIQUORS EXCLUSIVE OUTLETS Prohibited..., or malt beverages from the industry member beyond a single sales transaction is prohibited. Examples of such contracts are: (a) An advertising contract between an industry member and a retailer with the...

  19. Ronald Malt or Chen Zhongwei: Who performed the first surgical replantation?

    Science.gov (United States)

    Fan, Ka-Wai

    2018-01-01

    This article discusses the contributions of the two pioneers of the surgical procedure of replantation-Ronald Malt in the US and Chen Zhongwei in China. Ronald Malt performed the reattachment surgery on a boy who had an accident in 1962, but he published his case report two years later in 1964. Chen Zhongwei performed a similar surgery on a worker who cut off his forearm in 1963, but he published his case report the same year. There is some debate about which one of these reputed surgeons should be given credit for being the first one to perform this breakthrough surgery, because although Malt was the first to perform the procedure, Zhongwei was the first to report it. To shed light on this controversy, criteria for scientific priority suggested by Ronald Vale and Anthony Hyman were applied. Although the criteria mainly favored Zhongwei as the pioneer of this procedure, he did not entirely fulfill one of the criteria. Therefore, the article could not present a definitive answer to the question, and it concludes by pointing out the highly commendable achievements and contributions of both Ronald Malt and Chen Zhongwei.

  20. Isolation of α-amylase from malted rice (Wita 7) extract using ...

    African Journals Online (AJOL)

    user

    microbial α-amylase enzymes has led to the studies in cereal malting (Hammond ... beta amylase and other starch degrading enzymes lead to an absolute ... water in a plastic container at a temperature of 28±1°C for 24 h. The soaked grains ...

  1. Malt quality of 4 barley ( Hordeum vulgare L.) grain varieties grown ...

    African Journals Online (AJOL)

    propiconazole) spray intervals (7, 14, 21 day) and no spray control were arranged in a RCBD in 4 replications to assess net blotch (Pyrenophora teres) effect on malt quality. The varieties were grown at Holetta agricultural research center in 2005, ...

  2. Identification of MALT1 as both a prognostic factor and a potential therapeutic target of regorafenib in cholangiocarcinoma patients.

    Science.gov (United States)

    Yeh, Chun-Nan; Chang, Yu-Chan; Su, Yeu; Shin-Shian Hsu, Dennis; Cheng, Chi-Tung; Wu, Ren-Chin; Chung, Yi-Hsiu; Chiang, Kun-Chun; Yeh, Ta-Sen; Lu, Meng-Lun; Liu, Chun-Yu; Mu-Hsin Chang, Peter; Chen, Ming-Han; Huang, Chi-Ying F; Hsiao, Michael; Chen, Ming-Huang

    2017-12-26

    Intrahepatic cholangiocarcinoma (CCA) is an aggressive cancer that lacks an effective targeted therapy. Here, we assessed the therapeutic efficacy of regorafenib in CCA, as well as elucidated its underlying mechanism. We first demonstrated that regorafenib not only inhibited growth but also induced apoptosis in human CCA cells. Subsequently, we used in silico approaches to identify MALT1 (Mucosa-associated lymphoid tissue protein 1), which plays an important role in activating NF-κB, as a potential target of regorafenib. Overexpression of Elk-1, but not Ets-1, in HuCCT1 cells markedly reduced their sensitivity to regorafenib, which might be attributed to a significant increase in MALT1 levels. Our results further demonstrated that this drug drastically inhibited MALT1 expression by suppressing the Raf/Erk/Elk-1 pathway. The efficacy of regorafenib in decreasing in vivo CCA growth was confirmed in animal models. Regorafenib efficacy was observed in two MALT1-positive CCA patients who failed to respond to several other lines of therapy. Finally, MALT1 was also identified as an independent poor prognostic factor for patients with intrahepatic CCA. In conclusion, our study identified MALT1 to be a downstream mediator of the Raf/Erk/Elk-1 pathway and suggested that MALT1 may be a new therapeutic target for successful treatment of CCA by regorafenib.

  3. Characteristics associated with the consumption of malted drinks among Malaysian primary school children: findings from the MyBreakfast study.

    Science.gov (United States)

    Jan Mohamed, Hamid Jan B; Loy, S L; Mohd Taib, Mohd Nasir; Karim, Norimah A; Tan, S Y; Appukutty, M; Abdul Razak, Nurliyana; Thielecke, F; Hopkins, S; Ong, M K; Ning, C; Tee, E S

    2015-12-30

    The consumption of beverages contributes to diet quality and overall nutrition. Studies on malted drinks, one of the widely consumed beverage choices among children in Asia, however, have received limited attention. This study aimed to examine the prevalence of malted drink consumption and explored associations of sociodemographic characteristics, nutrient intakes, weight status and physical activity levels with malted drink consumption among primary school children in Malaysia. Data for this analysis were from the MyBreakfast Study, a national cross-sectional study conducted from April to October 2013 throughout all regions in Malaysia. A total of 2065 primary school children aged 6 to 12 years were included in the present analysis. Data on two days 24-h dietary recall or record, anthropometry, physical activity and screen time were recorded. Associations between malted drink consumption and related factors were examined using binary logistic regression, adjusting for region, area, gender, ethnicity and household income. Among children aged 6 to 12 years, 73.5% reported consuming malted drinks for at least once per week. Consumption of malted drinks was significantly associated with region (χ(2) = 45.64, p Malaysian primary school children, particularly higher among boys, indigenous children and those who lived in the East Coast region of Malaysia. Consuming malted drinks is associated with higher micronutrient intakes and higher levels of physical activity, but not with body weight status.

  4. Optimization of Bread Preparation from Wheat Flour and Malted Rice Flour

    Directory of Open Access Journals (Sweden)

    Subajiny VELUPPILLAI

    2010-03-01

    Full Text Available The feasibility of partially replacing wheat flour with malted rice flour in bread making was evaluated in several formulations, aiming to find a formulation for the production of malted rice-wheat bread with better nutritional quality and consumer acceptance. The whole grains of a local rice variety (Oryza sativa L. subsp. indica var. Mottaikaruppan were steeped in distilled water (12 h, 30°C and germinated for 3 days to obtain high content of soluble materials and amylase activity in bread making. The quality of bread was evaluated by considering the physical and sensorial parameters. When the wheat flour was substituted with malted rice flour, 35% substitution level and the malted rice flour from 3 days of germination was the best according to the physical and sensory qualities of bread. The quality of bread was improved by the addition of 20 g of margarine, 20 g of baking powder and 20 g of yeast in 1 kg of flour. Among different ratios of yeast and baking powder, 2:1 was the best. Bread improver containing amylases and oxidizing agents at the concentration of 40 g/kg was selected as the best concentration. When comparing the final formulation made in the bakery with wheat bread, malted rice-wheat bread contains more soluble dietary fiber (0.62%, insoluble dietary fiber (3.95%, total dietary fiber (4.57% and free amino acid content (0.64 g/kg than those in wheat bread (0.5%, 2.73%, 3.23% and 0.36 g/kg, respectively.

  5. Enhancing micronutrient content of beverage powder by incorporating malted finger millet

    Directory of Open Access Journals (Sweden)

    Jaya Tripathi

    2014-12-01

    Full Text Available Introduction: There is growing interest in the role of the micronutrients in optimizing health, and in prevention or treatment of disease. Micronutrients play a central part in metabolism and in the maintenance of tissue function, an adequate intake therefore is necessary. Rationale: This research work was concerned with the development of micronutrient especially calcium rich instant health beverage powder from malted finger millet (Eleusine coracana and gurhal powder (Hibiscus rosa- sinensis. Aims & Objectives: In this study attempts have been made to investigate that whether the extruded malted finger millet flour and hibiscus flower powder has improved the nutritional and phytochemical quality of instant health beverage powder without deteriorating their sensory properties and whether it can be a supplement for calcium deficit sedentary women. Materials and methods: Instant health beverage powder was prepared by adding malted and extruded finger millet with glucose, hibiscus flower powder, citric acid and vanilla essence. All the ingredients were mixed well. Prior to consumption this powder was dissolved in water and stirred well manually. Further Instant health beverage powder was assessed for nutritional composition. Results: Results shows that beverage powder has very high content of protein (12.25 % and calcium (96.5 % along with highly beneficial neutraceutical properties as compared with the health drinks available in market, it is because of enhanced antioxidant activity resulted due to the incorporation of gurhal leaf powder and malting of the finger millet. Conclusion: This study may prove as a potential step to utilise malted finger millet as a supplement for calcium deficit women. The nutritional composition was found sufficient enough to meet approximately one fourth of RDA of Protein and Calcium as prescribed by NIN, India for sedentary women who are the main sufferers of calcium deficiencies in various life stages

  6. Endoscopic staging of low-grade gastric malt lymphoma Estadificación por ecoendoscopia en el linfoma gástrico tipo malt de bajo grado

    Directory of Open Access Journals (Sweden)

    M. J. Varas

    2006-03-01

    Full Text Available Introduction: endoscopic ultrasonography (EUS has already proven useful in the assessment of submucosal lesions, and the staging of gastrointestinal cancer, particularly gastric MALT-type lymphoma. The goal of this paper was EUS staging. Patients and method: 24 patients (10 females, 14 males with a median age of 56 years and possibly gastric MALT lymphoma (25 cases were studied using videoendoscopy, biopsies, and echoendoscopy with 7.5- and 20-MHz radial EUS, and also with 12- and 20-MHz miniprobes (MPs. Nineteen patients were definitely evaluated (7 females, 12 males as having 20 MALT-type lymphomas, as five patients were post-hoc disregarded when an invasive, high-grade gastric lymphoma (3c or plasmocytoma (2c was subsequently demonstrated. Of these 19 patients, all had T1 lesions except for two with T2 lesions; one patient had a gastroduodenal T1 lymphoma. Echographic findings with MPs were compared to EUS (gold standard and histology both before and after eradication. Then, patients were followed up every 1-3-6 months using videoendoscopy and MPs. Results: echoendoscopy correctly identified T stages in 90% of cases. MPs identified T stages in 88% of cases, and N stages in 33% of cases, with results being slightly inferior to those obtained with conventional EUS (91 vs. 45%; they were consequently used for follow-up. After eradication, all but two patients are in complete remission and have been followed every 1-3-6 months using MPs without echographic abnormalities, except for a patient who relapsed.Introducción: la ultrasonografía endoscópica (USE ha demostrado ya su utilidad en la evaluación de las lesiones submucosas, en la estadificación del cáncer digestivo en general, y del linfoma gástrico tipo MALT en particular. El objetivo de este trabajo fue la estadificación por USE. Pacientes y método: veinticuatro enfermos (10 mujeres y 14 varones con edad media de 56 años y con posible linfoma gástrico tipo MALT (25 casos fueron

  7. Analiza jakościowa procesów erozji i sedymentacji na wybranym odcinku koryta rzeki Wisły zachodzących w czasie przejścia wielkiej wody

    Directory of Open Access Journals (Sweden)

    Tomasz Siuta

    2014-12-01

    Full Text Available W artykule przedstawiono wyniki symulacji numerycznej dwuwymiarowego pola przepływu i potencjalnych zmian morfologicznych dna w złożonym korycie rzeki Wisły w okolicy Wawelu na skutek przejścia wielkiej wody. W obliczeniach wykorzystano dwuwymiarowy model CCHE2D. W artykule zwrócono szczególną uwagę na lokalne zmiany w układzie zwierciadła i w rozkładzie naprężeń ścinających na skutek złożonej geometrii bulwarów wiślanych oraz znaczącej zmiany kierunku biegu rzeki w rejonie Wawelu. Efektem przeprowadzonych analiz było wyodrębnienie obszarów szczególnie zagrożonych erozją, których lokalizacja poddana została konfrontacji z obszarami lokalnych uszkodzeń konstrukcji bulwaru niskiego, udokumentowanych po powodzi z maja 2010 r. Ponadto, przedstawiono analizę jakościową zmian morfologicznych koryta, dokonując w ten sposób wstępnej oceny stabilności badanego odcinka koryta rzeki. W świetle uzyskanych wyników obliczeń numerycznych i teorii przepływów wtórnych w korytach meandrujących, podjęto również próbę interpretacji przyczyny powstania lokalnych przegłębień dna wzdłuż zakola Wisły w obrębie koryta głównego.

  8. Gibberellic acid (GA3) induced changes in proanthocyanidins and malt quality of two- and six-row husked barleys.

    Science.gov (United States)

    Yadav, S K; Luthra, Y P; Sood, D R; Aggarwal, N K

    2000-01-01

    Analysis of husked barleys for proanthocyanidins and malt quality attributes has shown that not a single variety is free of proanthocyanidins. The proanthocyanidins in barley grains varied from 3.85 to 4.94 mg/g as catechin equivalent. The concentration of proanthocyanidins decreased, while total soluble sugars, reducing sugars, diastatic power and beta-amylase activity increased during maltings as well as with exogenous gibberellic acid (GA3) application. Alfa 93 (two-row) and RD2560 (six-row) varieties appeared to be superior for malting and brewing purposes on the basis of proanthocyanidins, total phenols, diastatic power and beta-amylase activity. It is suggested that exogenous application of GA3 at 15 ppm may be useful for producing good quality malt from barley grains.

  9. Effects of hydrolyzed Chlorella vulgaris by malted barley on the immunomodulatory response in ICR mice and in Molt-4 cells.

    Science.gov (United States)

    Kim, Na-Hyung; Kim, Kyu-Yeob; Jeong, Hyun-Ja; Kim, Hyung-Min; Hong, Seung-Heon; Um, Jae-Young

    2010-07-01

    Chlorella vulgaris is a unicellular and microscopic algae that is currently used in a variety of forms of tablets, capsules and liquid as a biological response modifier. The aim of this study was to investigate the effects of hydrolyzed Chlorella vulgaris by malted barley for its potential reduction of the immobility time in ICR mice and on the cytokine regulation in human T cell line, Molt-4. After a forced swimming test, the changes in aspects of blood biochemical parameters due to the administration of hydrolyzed Chlorella vulgaris by malted barley were examined. The effect of hydrolyzed Chlorella vulgaris by the malted barley-treated group for 14 days on the immobility time was significantly reduced in comparison with that of the control group (P cells. These results indicate that hydrolyzed Chlorella vulgaris by malted barley is useful for immune function improvements, enhanced physical stamina, and as a candidate for an anti-fatigue or antidepressant agent.

  10. Primary mucosa-associated lymphoid tissue (MALT) lymphoma of thyroid gland arising from coexisting Hashimoto's thyroiditis: a case report

    International Nuclear Information System (INIS)

    Lee, Sang Kwon; Kwon, Sun Young; Kim, Young Hwan; Choi, Jin Soo; Sohn, Chul Ho; Lee, Hee Jung; Woo, Seong Ku; Suh, Soo Ji

    2006-01-01

    We report herein on a case of primary mucosa-associated lymphoid tissue (MALT) lymphoma of the thyroid gland in a 57-year-old woman with coexisting Hashimoto's thyroiditis, and we include its characteristic imaging, histopathologic and immunohistochemical findings

  11. Multiresidue determination of pesticides in malt beverages by capillary gas chromatography with mass spectrometry and selected ion monitoring.

    Science.gov (United States)

    Wong, Jon W; Webster, Michael G; Bezabeh, Dawit Z; Hengel, Mathew J; Ngim, Kenley K; Krynitsky, Alexander J; Ebeler, Susan E

    2004-10-20

    A method was developed to determine pesticides in malt beverages using solid phase extraction on a polymeric cartridge and sample cleanup with a MgSO4-topped aminopropyl cartridge, followed by capillary gas chromatography with electron impact mass spectrometry in the selected ion monitoring mode [GC-MS(SIM)]. Three GC injections were required to analyze and identify organophosphate, organohalogen, and organonitrogen pesticides. The pesticides were identified by the retention times of peaks of the target ion and qualifier-to-target ion ratios. GC detection limits for most of the pesticides were 5-10 ng/mL, and linearity was determined from 50 to 5000 ng/mL. Fortification studies were performed at 10 ng/mL for three malt beverages that differ in properties such as alcohol content, solids, and appearance. The recoveries from the three malt beverages were greater than 70% for 85 of the 142 pesticides (including isomers) studied. The data showed that the different malt beverage matrixes had no significant effect on the recoveries. This method was then applied to the screening and analysis of malt beverages for pesticides, resulting in the detection of the insectide carbaryl and the fungicide dimethomorph in real samples. The study indicates that pesticide levels in malt beverages are significantly lower than the tolerance levels set by the United States Environmental Protection Agency for malt beverage starting ingredients. The use of the extraction/cleanup procedure and analysis by GC-MS(SIM) proved effective in screening malt beverages for a wide variety of pesticides. Copyright 2004 American Chemical Society

  12. Is there a link between the lipopolysaccharide of Helicobacter pylori gastric MALT lymphoma associated strains and lymphoma pathogenesis?

    Directory of Open Access Journals (Sweden)

    Philippe Lehours

    Full Text Available The aim of this study was to investigate the Lewis antigen expression in Helicobacter pylori gastric MALT lymphoma associated strains in comparison to chronic gastritis only strains. Forty MALT strains (19 cagPAI (- and 21 cagPAI (+ and 39 cagPAI frequency-matched gastritis strains (17 cagPAI (- and 22 cagPAI (+ were included in this study. The lipopolyssacharide for each strain was extracted using a hot phenol method and the expression of Le(x and Le(y were investigated using Western Blot. The data were analyzed according to the strains' cagPAI status and vacA genotype. Le(x was identified in 21 (52.5% MALT strains and 29 (74.3% gastritis strains. Le(y was identified in 30 (75% MALT strains and 31 (79.5% gastritis strains. There was an association between cagPAI positivity and Le(x expression among MALT strains (p<0.0001, but not in gastritis strains (p = 0.64. Among cagPAI (- strains, isolates expressing solely Le(y were associated with MALT with an odds ratio of 64.2 (95% CI 4.9-841.0 when compared to strains expressing both Le(x and Le(y. vacA genotypes did not modify the association between Lewis antigen expression and disease status. In conclusion, cagPAI (- MALT strains have a particular Lewis antigen profile which could represent an adaptive mechanism to the host response or participate in MALT lymphomagenesis.

  13. F-18-FDG-PET in a patient with Hashimoto's thyroiditis and MALT lymphoma recurrence of the thyroid

    International Nuclear Information System (INIS)

    Mikosch, P.; Gallowitsch, H.-J.; Kresnik, E.; Lind, P.; Wuertz, F.G.

    2003-01-01

    We report on the case of a 86-year-old male patient with a rapidly growing nodule within the right lobe of the thyroid gland, which after hemithyroidectomy, turned out to be a mucosa-associated lymphoid tissue (MALT) lymphoma of the thyroid gland. In addition, Hashimoto's thyroiditis was reported in the thyroid tissue adjacent to the MALT lymphoma. During follow-up a second nodule emerged within the left lobe and, because of evidence of MALT lymphoma recurrence, F-18-FDG-PET was performed. F-18-FDG-PET imaged a clearly in-creased accumulation within the whole left lobe and isthmus. Thus, no differences in the degree of hypermetabolism could be imaged between the nodule and the adjacent thyroid tissue. To our knowledge, this is the first report about F-18-FDG-PET in a patient with MALT lymphoma of the thyroid. Literature search revealed only a few cases of MALT lymphomas in locations other than the thyroid gland that were studied with F-18-FDG-PET. In no case was F-18 FDG accumulation seen in the MALT lesions. However, clear F-18 FDG accumulation was reported in some patients with Hashimoto's thyroiditis. It is concluded that the intensive F-18-FDG accumulation within the whole left lobe and isthmus of the presented case was due to the coexisting Hashimoto's thyroiditis. Consequently, F-18-FDG-PET imaging does not seem to be indicated in a patient with MALT lymphoma and known Hashimoto's thyroiditis in order to evaluate the status of the MALT lymphoma. (author)

  14. Association Mapping of Malting Quality Quantitative Trait Loci in Winter Barley: Positive Signals from Small Germplasm Arrays

    Directory of Open Access Journals (Sweden)

    Lucía Gutiérrez

    2011-11-01

    Full Text Available Malting quality comprises one of the most economically relevant set of traits in barley ( L.. It is a complex phenotype, expensive and difficult to measure, that would benefit from a marker-assisted selection strategy. Malting quality is a target of the U.S. Barley Coordinated Agricultural Project (CAP and development of winter habit malting barley varieties is a key objective of the U.S. barley research community. The objective of this work was to detect quantitative trait loci (QTL for malting quality traits in a winter breeding program that is a component of the U.S. Barley CAP. We studied the association between five malting quality traits and 3072 single nucleotide polymorphisms (SNPs from the barley oligonucleotide pool assay (BOPA 1 and 2, assayed in advanced inbred lines from the Oregon State University (OSU breeding program from three germplasm arrays (CAP I, CAP II, and CAP III. After comparing 16 models we selected a structured association model with posterior probabilities inferred from software STRUCTURE (QK approach to use on all germplasm arrays. Most of the marker-trait associations are germplasm- and environment-specific and close to previously mapped genes and QTL relevant for malt and beer quality. We found alleles fixed by random genetic drift, novel unmasked alleles, and genetic-background interaction. In a relatively small population size study we provide strong evidence for detecting true QTL.

  15. Successful treatment of radiation retinopathy with panretinal photocoagulation (PRP) in a patient of orbital MALT lymphoma

    International Nuclear Information System (INIS)

    Okamoto, Hiroyuki; Chikuda, Makoto; Kadoya, Kouji

    2012-01-01

    Report a case of satisfactory progress radiation retinopathy after radiation for mucosa-associated lymphoid tissue (MALT) lymphoma. A 26-year-old male patient, referred to our department for lacrimal sac tumor. Biopsy was done by otolaryngology and radiation therapy was performed (total irradiation of 41.4 Gy) as pathological examination revealed MALT lymphoma. Soft exudates and macula edema appeared in posterior pole of the right fundus after radiotherapy. Right vision became 0.5 because of macula edema, and panretinal photocoagulation (PRP) was performed. After PRP, macula edema withdrew and right vision improved to 1.2. It is suggested that the fundus must be monitored after radiation therapy, and early treatment, such as PRP is effective in radiation retinopathy. (author)

  16. A comparative assessment of antioxidant properties, total phenolic content of einkorn, wheat, barley and their malts.

    Science.gov (United States)

    Fogarasi, Attila-Levente; Kun, Szilárd; Tankó, Gabriella; Stefanovits-Bányai, Eva; Hegyesné-Vecseri, Beáta

    2015-01-15

    Two einkorn wheat, one barley, three optional winter cultivation wheat and five winter cultivation wheat samples harvested in Hungary in 2011, and their malts were evaluated for their DPPH radical and ABTS radical cation scavenging activity, ferric reduction capacity (FRAP) and total phenolic content (TPC). All einkorn and barley samples exhibited significant antioxidant activities determined by DPPH and ABTS radical scavenging activities. The einkorn samples show higher polyphenol content than the other wheat samples. In all cases the barley sample had the highest antioxidant potential and polyphenol content. The einkorn malts had high DPPH and ABTS radical cation scavenging activities, but the phenolic content was lower against wheat samples. There was significant difference between the antioxidant potential of optional and winter cultivation wheat samples except on ABTS scavenging activities. Einkorn wheat is potentially a new raw material to produce organic beer that might have beneficial effects with its increased antioxidant potential. Copyright © 2014 Elsevier Ltd. All rights reserved.

  17. Progress Report Natsurv 1 K5_2285/3 The Malt Brewing Industry

    CSIR Research Space (South Africa)

    Ramukhwatho, Fhumulani R

    2014-07-01

    Full Text Available of brewing process cycle The generic brewing processes for beer production (Varman and Sutherland, 1994; Unicer, SA, 2005) 5 Breweries Classification Large = 10 Medium = ? Small = 77 Per Barrel produced: Large: > 6 000 000 Medium: ≥ 15 000 ≤ 6... in study 10 Loci of Malt Breweries in SA 11 Key Brewing Processes Brewing Fermentation Storage Bottling Barrelling 12 Preliminary Results from Questionnaire/ literature • Results based on 8 responses (breweries) • Data to date was synthesized...

  18. Two quantitative character selection following neutron and EMS treatment in malt barley. An applied micromutation experiment

    Energy Technology Data Exchange (ETDEWEB)

    Haensel, H; Simon, W; Ehrendorfer, K [Hochschule fuer Bodenkultur, Vienna (Austria)

    1975-01-01

    Mutation experiments in spring barley are described aimed at increasing the grain yield and ''classification'' (i.e. weight percent of caryopsis greater than 2.5 mm). The course of selection up to the M/sub 8/-generation obtained by self-pollination is given. A comparison is presented with materials obtained after neutron and ethyl methanesulfonate treatment. The possibilities are also discussed of using the methods of micromutation breeding for barley crop yield and its malt quality improvement.

  19. Preparation of Hulu-mur flavored carbonated beverage based on Feterita sorghum (Sorghum bicolor malt

    Directory of Open Access Journals (Sweden)

    Sara F. A. Baidab

    2016-10-01

    Full Text Available  In this study, sorghum Feterita malt extract was used to prepare carbonated beverages flavored with traditional Hulu-mur spices extract.  The beverages produced were assessed for their physicochemical, sensory, and nutritional qualities. Malting (3–5 days of the Feterita grains showed significant (P ≤ 0.05 differences in proximate composition from that of unmalted grains. Protein and sugars increased significantly (P ≤ 0.05 with increased the malting time (days, while there was a significant (P ≤ 0.05 reduction in oil and starch  content  during malting progress. The kilning temperature of 150°C for 20 minutes was found to produce the most acceptable Hulu-mur carbonated beverage analogue in terms of flavor and taste. Significant differences (P ≤ 0.05 were observed in physicochemical and nutritional qualities between the Hulu-mur analogue carbonated beverage and commercial non-alcoholic beverage. The Hulu-mur carbonated beverage analogue was rich in Na, K, Ca, and Fe (26.45, 21.84, 24.00, and 0.57 mg /100 g, respectively compared to levels of the same minerals in the non-alcoholic beverage (22.31, 8.19, 22.00 and 0.15 mg/100 g, respectively. The Hulu-mur analogue also had a higher calorific value (35.85 kcal /100 mL compared to the non-alcoholic beverage (32.96 kcal/100 mL.

  20. Cell wall polysaccharides hydrolysis of malting barley (Hordeum vulgare L.: a review

    Directory of Open Access Journals (Sweden)

    Jamar, C.

    2011-01-01

    Full Text Available Malting quality results from the different steps of the malting process. Malting uses internal changes of the seed occurring during germination, such as enzymes synthesis, to obtain a good hydrolysis process and the components required. Among the three main hydrolytic events observed, that are namely starch degradation, cell wall breakdown and protein hydrolysis, an efficient cell wall polysaccharides hydrolysis is an essential condition for a final product of quality. Indeed, because of the physical barrier of the cell wall, cell wall polysaccharides hydrolysis is one of the first steps expected from the process to gain access to the cell components. Moreover, viscosity problem and haze formation in malting industry are related to their presence during the process when inefficient degradation occurs, leading to increased production time and cost. Understanding the key elements in cell wall degradation is important for a better control. (1-3,1-4-β-glucans and arabinoxylans are the main constituents of cell wall. (1-3,1-4-β-glucans are unbranched chains of β-D-glucopyranose residues with β-(1,3 linkages and β-(1,4 linkages. Arabinoxylan consists in a backbone of D-xylanopyranosyl units linked by β-(1-4 bonds connected to single L-arabinofuranose by α-(1→2 or α-(1→3-linkages. Degradation of (1-3,1-4-β-glucans is processed by the (1-3,1-4-β-glucanases, the β-glucosidases and the β-glucane exohydrolases. It seems that the (1-3-β-glucanases are also involved. Arabinoxylans are mainly decomposed by (1-4-β-xylan endohydrolase, arabinofuranosidase and β-xylosidase.

  1. Present status of tandem accelerator research facility (MALT) in University of Tokyo

    Energy Technology Data Exchange (ETDEWEB)

    Kobayashi, Koichi; Hatori, Satoshi; Nakano, Chuichiro; Sunohara, Yoko [Tokyo Univ. (Japan). Research Center for Nuclear Science and Technology

    1996-12-01

    The tandem accelerator in University of Tokyo, which was renewed from 1991 to March, 1994 started the joint utilization within the University since April, 1995 after about one year of the period of adjustment. The time of operation exceeding 3500 hours in one year was recorded. This facility is that for carrying out the minute analysis such as AMS, PIXE, NRA and others and the research of atomic and molecular physics, and called microanalysis laboratory-tandem accelerator (MALT). Support has been done by placing emphasis on the development of AMS measurement which enables the microanalysis of {sup 14}C,{sup 10}Be and {sup 26}Al, but the accuracy of {sup 14}C AMS did not attain the practical level. {sup 10}Be and {sup 26}Al AMS reached almost the practical level, and the measurement of actual samples has been carried out. The state of operation and utilization of the MALT is reported. As to the recent troubles and the countermeasures in the MALT, the voltage instability of the accelerator, the unstable ion source support mechanism and the poor transmissivity of beam in the accelerator are described. (K.I.)

  2. METABOLIC AND BIOCHEMICAL CHARACTERISTICS OF PROBIOTIC CULTURE IN MILK SUPPLEMENTED WITH RYE FLAKES AND MALT EXTRACT

    Directory of Open Access Journals (Sweden)

    Elena Bărăscu

    2010-01-01

    Full Text Available Rye flakes and malt extract were added to milk in order to stimulate growth and fermentative activity of probioticbacteria and to obtain a probiotic product with pleasant sensory attributes. Probiotic culture used in this study containsbifidobacteria, Lb. acidophilus, Lactobacilus lactis and Streptococcus thermophilus.Rye flakes have a stimulating effect more pronounced than malt extract on acidification capacity of the probioticculture, and to achieve an increase of the milk acidity of 7g lactic acid /dm3 (in 6h at 39oC the two ingredients must beadded in concentration of 2% and, respectively, 0.2%..The probiotic culture reach the greatest proteolytic activity when rye flakes are added in the proportion of 3% andmalt extract in the proportion of 0.1% and the amino acids released rate was 764.6 μg%. The lactose bioconversionrate was greater in the milk supplemented with rye flakes 3% and malt extract 0.1% and residual lactose was 3.84%.

  3. Emission factor development for the malt beverage, wine, and distilled spirits industries

    Energy Technology Data Exchange (ETDEWEB)

    Lapp, T.; Shrager, B. [Midwest Research Institute, Cary, NC (United States); Safriet, D. [Environmental Protection Agency, Research Triangle Park, NC (United States)

    1996-12-31

    Midwest Research Institute is currently developing emission factors for inclusion in AP-42 Chapter 9, Food and Agricultural Industries. Three of the sections cover the production of malt beverages, wine, and distilled spirits. The malt beverage segment focuses on the development of ethanol emission factors for filling operations, which were recently identified as the large source of brewery ethanol emissions. The discussion includes a description of the production process and emissions factors for breweries, a history of emission factories for breweries, a description of emission testing conducted at two large breweries, and a presentation of some of the emission factors for malt beverage production. The wine industry segment focuses on emissions from the fermentation stage for red and white wines, the pomace screen and pomace press for red wines, and bottling of white wine. Emission factors are presented for ethanol emissions from each of these sources as well as other VOC emissions from the fermentation process. A discussion of the wine production process is presented. A discussion of the emission sources and available emission factors is presented for the distilled spirits industry segment. Factors are presented for the fermentation and aging stages. A process description is presented for the production of Bourbon whisky.

  4. Flavour generation during commercial barley and malt roasting operations: a time course study.

    Science.gov (United States)

    Yahya, Hafiza; Linforth, Robert S T; Cook, David J

    2014-02-15

    The roasting of barley and malt products generates colour and flavour, controlled principally by the time course of product temperature and moisture content. Samples were taken throughout the industrial manufacture of three classes of roasted product (roasted barley, crystal malt and black malt) and analysed for moisture content, colour and flavour volatiles. Despite having distinct flavour characteristics, the three products contained many compounds in common. The product concentrations through manufacture of 15 flavour compounds are used to consider the mechanisms (Maillard reaction, caramelisation, pyrolysis) by which they were formed. The use of water sprays resulted in transient increases in formation of certain compounds (e.g., 2-cyclopentene-1,4-dione) and a decrease in others (e.g., pyrrole). The study highlights rapid changes in colour and particularly flavour which occur at the end of roasting and onwards to the cooling floor. This highlights the need for commercial maltsters to ensure consistency of procedures from batch to batch. Copyright © 2013 Elsevier Ltd. All rights reserved.

  5. Regression of gastric malt-lymphoma under specific therapy may be predict by endoscopic ultrasound.

    Science.gov (United States)

    Gheorghe, Cristian; Băncilă, Ion; Stoia, Răzvan; Gheorghe, Liana; Becheanu, Gabriel; Dobre, Camelia; Brescan, Raluca

    2004-06-01

    Mucosa-associated lymphoid tissue (MALT) lymphomas represent a relatively new described class of rare lymphomas, characterized by an indolent course and favourable outcome with specific therapy. Gastric MALT lymphomas are associated with chronic Helicobacter pylori (HP) infection. We report the case of a 67 year old man admitted for an 8-month history of epigastric pain, anorexia and progressive weight loss. He was diagnosed with low-grade primary gastric MALT lymphoma by endoscopy, histopathological examination of gastric mucosa (light microscopy and immunohistochemistry) and endoscopic ultrasonography (EUS). The patient received a 2-week course of anti-HP therapy and chemotherapy with Chlorambucil 0.1 mg/kg/day was started. During the follow-up, continuous improvement of clinical status, endoscopic and EUS appearance was noted. We conclude that, facing the trend toward nonsurgical treatment modalities for primary gastric lymphoma, EUS appears an important tool for staging the disease and defining cases suitable for anti-HP, radio- and chemotherapy, as well as for the detection of local recurrence.

  6. The prevalence and impact of Fusarium head blight pathogens and mycotoxins on malting barley quality in UK

    Science.gov (United States)

    Nielsen, L.K.; Cook, D.J.; Edwards, S.G.; Ray, R.V.

    2014-01-01

    Fusarium head blight (FHB) caused by Fusarium and Microdochium species can significantly affect the yield of barley grain as well as the quality and safety of malt and beer. The present study provides new knowledge on the impacts of the FHB pathogen complex on the malting and brewing quality parameters of naturally infected barley. Quantitative real-time PCR and liquid chromatography double mass spectrometry were used to quantify the predominant FHB pathogens and Fusarium mycotoxins, respectively, in commercially grown UK malting barley samples collected between 2007 and 2011. The predominant Fusarium species identified across the years were F. poae, F. tricinctum and F. avenaceum. Microdochium majus was the predominant Microdochium species in 2007, 2008, 2010 and 2011 whilst Microdochium nivale predominated in 2009. Deoxynivalenol and zearalenone quantified in samples collected between 2007 and 2009 were associated with F. graminearum and F. culmorum, whilst HT-2 and T-2, and nivalenol in samples collected between 2010 and 2011 correlated positively with F. langsethiae and F. poae, respectively. Analysis of the regional distribution and yearly variation in samples from 2010 to 2011 showed significant differences in the composition of the FHB species complex. In most regions (Scotland, the South and North of England) the harvest in 2010 had higher concentrations of Fusarium spp. than in 2011, although no significant difference was observed in the Midlands between the two years. Microdochium DNA was significantly higher in 2011 and in the North of England and Scotland compared to the South or Midlands regions. Pathogens of the FHB complex impacted negatively on grain yield and quality parameters. Thousand grain weight of malting barley was affected significantly by M. nivale and M. majus whilst specific weight correlated negatively with F. avenaceum and F. graminearum. To determine the impact of sub-acute infections of the identified Fusarium and Microdochium

  7. Prebiotic and synbiotic effects on rats fed malted barley with selected bacteria strains

    Directory of Open Access Journals (Sweden)

    Yadong Zhong

    2014-10-01

    Full Text Available Background: Butyric acid, one of the key products formed when β-glucans are degraded by the microbiota in the colon, has been proposed to be important for colonic health. Glutamine bound to the fibre may have similar effects once it has been liberated from the fibre in the colon. Both β-glucans and glutamine are found in high amounts in malted barley. Lactobacillus rhamnosus together with malt has been shown to increase the formation of butyric acid further in rats. Objective: To investigate whether Lactobacillus rhamnosus 271, Lactobacillus paracasei 87002, Lactobacillus plantarum HEAL 9 and 19, and Bifidobacterium infantis CURE 21 affect the levels of short-chain fatty acids and glutamine in caecum and portal blood of rats fed barley malt. Design: The experimental diets were fed for 12 days. The daily dose of the probiotic strain was 1×109 colony forming units and the intake of fibre 0.82 g/day. Results: The malt mostly contained insoluble fibre polymers (93%, consisting of glucose and xylose (38–41 g/kg and some arabinose (21 g/kg. The fibre polysaccharides were quite resistant to fermentation in the rats, regardless of whether or not probiotics were added (25–30% were fermented. Caecal and portal levels of acetic acid decreased in the rats after the addition of L. plantarum HEAL 9 and L. rhamnosus 271, and also the levels of butyric acid. Viable counts of Lactobacillus, Bifidobacterium and Enterobacteriaceae were unaffected, while the caecal composition of Lactobacilli was influenced by the type of strain administrated. Portal levels of glutamine were unchanged, but glycine levels increased with L. plantarum HEAL 9 and 19 and phenylalanine with L. rhamnosus 271. Conclusions: Although the probiotic strains survived and reached the caecum, except B. infantis CURE 21, there were no effects on viable counts or in the fermentation of different fibre components, but the formation of some bacterial metabolites decreased. This may be due to

  8. MaLT - Combined Motor and Language Therapy Tool for Brain Injury Patients Using Kinect.

    Science.gov (United States)

    Wairagkar, Maitreyee; McCrindle, Rachel; Robson, Holly; Meteyard, Lotte; Sperrin, Malcom; Smith, Andy; Pugh, Moyra

    2017-03-23

    The functional connectivity and structural proximity of elements of the language and motor systems result in frequent co-morbidity post brain injury. Although rehabilitation services are becoming increasingly multidisciplinary and "integrated", treatment for language and motor functions often occurs in isolation. Thus, behavioural therapies which promote neural reorganisation do not reflect the high intersystem connectivity of the neurologically intact brain. As such, there is a pressing need for rehabilitation tools which better reflect and target the impaired cognitive networks. The objective of this research is to develop a combined high dosage therapy tool for language and motor rehabilitation. The rehabilitation therapy tool developed, MaLT (Motor and Language Therapy), comprises a suite of computer games targeting both language and motor therapy that use the Kinect sensor as an interaction device. The games developed are intended for use in the home environment over prolonged periods of time. In order to track patients' engagement with the games and their rehabilitation progress, the game records patient performance data for the therapist to interrogate. MaLT incorporates Kinect-based games, a database of objects and language parameters, and a reporting tool for therapists. Games have been developed that target four major language therapy tasks involving single word comprehension, initial phoneme identification, rhyme identification and a naming task. These tasks have 8 levels each increasing in difficulty. A database of 750 objects is used to programmatically generate appropriate questions for the game, providing both targeted therapy and unique gameplay every time. The design of the games has been informed by therapists and by discussions with a Public Patient Involvement (PPI) group. Pilot MaLT trials have been conducted with three stroke survivors for the duration of 6 to 8 weeks. Patients' performance is monitored through MaLT's reporting facility

  9. Mucosa-associated lymphoid tissue (MALT lymphoma of the stomach: features of pathomorphological diagnostics

    Directory of Open Access Journals (Sweden)

    V. A. Tumanskiy

    2013-04-01

    Full Text Available On the base of our own observations and literature data it was determined that the distinctive pathologic features of MALT-lymphoma of the stomach are the presence of a dense diffuse lymphocytic infiltrate of centrocyte-like tumor cells of marginal zone (small cells resembling centrocytes with distinct bright rim of cytoplasm, with small nuclei of irregular shape, sometimes – split, containing coarse chromatin and indistinct nucleoli in the lamina propria between the reactive lymph follicles and glands of the mucous membrane, monocytoid B-lymphocytes characterized by clear cell borders, broad light cytoplasm and bean-like nucleus, plasma cells, which may contain Dutcher bodies – intranuclear inclusions of immunoglobulins; single large centroblast-like or immunoblast-like cells having round-oval or slightly irregular in shape nuclei with 1-3 nucleoli, or vesicular-like round in shape nuclei with compact, centrally located nucleolus; small lymphocytes. Infiltration looks as tumorcell layers or, more rarely, fuzzy nodular cellular formations. An important diagnostic criterion is the presence of "lymphoepithelial lesions" zones of glands due to infiltration by 3 or more centrocyte-like tumor cell aggregates with glands’ basement membranes destruction. In the damaged glands epithelium edema and eosinophilia are marked, but if extensive infiltration is present among the lymphoid infiltrate there are only clusters of degenerated cells at the site of destroyed epithelium. Low-grade MALT-lymphoma is characterized by the absence of distinct macroscopic changes and the prevalence of "mature" tumor cells over the blasts in histological picture. MALT-lymphoma with signs of transformation into high-grade lymphoma is characterized macroscopically by distinct exophytic component, hyperplasia of folds with ulcerous defects up to 1-2 cm in diameter. Histologic picture displays a significant amount of blast cells – both in the infiltrate and in the areas

  10. Effect of germination temperatures on proteolysis of the gluten-free grains sorghum and millet during malting and mashing.

    Science.gov (United States)

    Chiba, Y; Bryce, J H; Goodfellow, V; MacKinlay, J; Agu, R C; Brosnan, J M; Bringhurst, T A; Harrison, B

    2012-04-11

    Our study showed that sorghum and millet followed a similar pattern of changes when they were malted under similar conditions. When the malt from these cereals was mashed, both cereal types produced wide spectra of substrates (sugars and amino acids) that are required for yeast fermentation when malted at either lower or higher temperatures. At the germination temperatures of 20, 25, and 30 °C used in malting both cereal types, production of reducing sugars and that of free amino nitrogen (FAN) were similar. This is an important quality attribute for both cereals because it implies that variation in temperature during the malting of sorghum and millet, especially when malting temperature is difficult to control, and also reflecting temperature variations, experienced in different countries, will not have an adverse effect on the production and release of amino acids and sugars required by yeast during fermentation. Such consistency in the availability of yeast food (substrates) for metabolism during fermentation when sorghum and millet are malted at various temperatures is likely to reduce processing issues when their malts are used for brewing. Although sorghum has gained wide application in the brewing industry, and has been used extensively in brewing gluten-free beer on industrial scale, this is not the case with millet. The work described here provides novel information regarding the potential of millet for brewing. When both cereals were malted, the results obtained for millet in this study followed patterns similar to those of sorghum. This suggests that millet, in terms of sugars and amino acids, can play a role similar to that of sorghum in the brewing industry. This further suggests that millet, like sorghum, would be a good raw material for brewing gluten-free beer. Inclusion of millet as a brewing raw material will increase the availability of suitable materials (raw material sustainability) for use in the production of gluten-free beer, beverages, and

  11. Helicobacter pylori and Gastric Mucosa-associated Lymphoid Tissue (MALT) Lymphoma: Updated Review of Clinical Outcomes and the Molecular Pathogenesis.

    Science.gov (United States)

    Suzuki, Hidekazu; Saito, Yoshimasa; Hibi, Toshifumi

    2009-06-01

    In most H. pylori-positive patients, gastric low-grade mucosa-associated lymphoid tissue (MALT) lymphomas regress both endoscopically and histopathologically after H. pylori eradication, but no factors that can be predictive of the response to the eradication have been definitively identified, and there is little information on how to determine the optimal observation period before additional treatment can be started. Here, clinical studies dealing with the diagnosis and treatment of gastric MALT lymphomas and H. pylori published during the last 5 years were systematically reviewed, and studies identifying the molecular approaches involved in the pathogenesis were summarized. Most of the clinical studies indicate a favorable effect of H. pylori eradication on the clinical outcome of gastric MALT lymphomas. Some studies suggest the necessity of additional treatment in nonresponders to H. pylori eradication, while others suggest the adoption of a watch-and-wait strategy. The molecular characteristics of MALT lymphomas could play an important role in prognostic prediction and the selection of further therapeutic intervention after the eradication. This updated review of gastric MALT lymphomas illustrates the potential efficacy of H. pylori eradication in tumor remission, but further molecular characterization is necessary to establish the most suitable therapeutic strategy for patients who do not respond to eradication.

  12. Effect of sorghum type and malting on production of free amino nitrogen in conjunction with exogenous protease enzymes.

    Science.gov (United States)

    Dlamini, Bhekisisa C; Buys, Elna M; Taylor, John R N

    2015-01-01

    Sorghum types suitable for brewing and bioethanol production are required. The effect of sorghum type (white non-tannin versus white type II tannin) on free amino nitrogen (FAN) production from sorghum grain and malt using exogenous protease enzymes was investigated over extended incubation at moderate temperature (45 °C). With grain in the absence of exogenous proteases, white non-tannin sorghum produced substantially higher levels of FAN than white type II tannin sorghum, due to the tannins in the latter. Incubating sorghum grain with neutral proteinase and amino-peptidase in combination improved FAN production. The two sorghum types produced similar FAN levels when malted and incubated in the absence of the exogenous proteases. When both sorghums were malted and incubated with neutral proteinase alone substantially more FAN yield (124-126 mg 100 g(-1)) occurred than with grains (61-84 mg 100 g(-1)). The combination of amino-peptidase and proteinase did not improve FAN further. Neither, did malting influence wort free amino acid profile. Group B amino acids constituted the highest percentage (42-47%). With grain, white non-tannin sorghum plus proteinase and amino-peptidase yields the highest FAN, with malt both white non-tannin and white type II tannin sorghums plus proteinase yield the highest FAN. © 2014 Society of Chemical Industry.

  13. Health promoting properties of Alternanthera brasiliana leaves and Hibiscus sabdariffa calyces used in fortification of maize-bambara groundnut malt and maize-cowpea malt complementary foods

    Directory of Open Access Journals (Sweden)

    Attaugwu, R.N.

    2017-06-01

    Full Text Available The study evaluated the chemical and antioxidant properties of Alternanthera brasiliana leaves and Hibiscus sabdariffa calyces used in iron and zinc fortification of maizebambara groundnut malt and maize-cowpea malt complementary foods. A. brasiliana leaves and H. sabdariffa calyces were freshly harvested, dried at 50oC for 48 hours and analyzed for the relevant chemical components and antioxidant activities. The vitamin A content was 6996 and 745.6 μgRE/kg while the vitamin C was 238.26 and 294.78 mg/kg respectively. The aqueous extracts of A. brasiliana and H. sabdariffa calyces contained 509.5 mg/kg and 5234.72 mg/kg of alkaloids, 1545 mg/kg and 384 mg/kg of anthocyanins, 767.3 and 235.83 mg/kg of carotenoids, 14,702.8 and 26,428.3 mg/kg of phenols, 1043.5 and 897.63 mg/kg steroids and 462.0 mg/kg and 1006.5 mg/kg of flavonoids respectively. A. brasiliana and H. sabdariffa extracts had concentration-dependent DPPH activity with IC50 of 1.76 mg/ml and 5.745 mg/ml, nitric oxide scavenging activity with IC50 of 0.675 mg/ml and 3.976 mg/ml while the ferric reducing power had an absorbance range of 0.5 – 0.982 and 0.959 – 0.986 respectively. The study revealed that A.brasiliana leaves and H. sabdariffa calyces contain components that will impact positively on the health of the infants when used to formulate complementary foods.

  14. Natural Contamination with Mycotoxins Produced by Fusarium graminearum and Fusarium poae in Malting Barley in Argentina

    Science.gov (United States)

    Nogueira, María Soledad; Decundo, Julieta; Martinez, Mauro; Dieguez, Susana Nelly; Moreyra, Federico; Moreno, Maria Virginia

    2018-01-01

    Two of the most common species of toxin-producing Fusarium contaminating small cereal grains are Fusarium graminearum and F. poae; with both elaborating diverse toxins, especially deoxynivalenol (DON) and nivalenol (NIV), respectively. The objective of our work during the 2012–2014 growing seasons was to screen crops for the most commonly isolated Fusarium species and to quantify DON and NIV toxins in natural malting-barley samples from different producing areas of Argentina. We identified 1180 Fusarium isolates in the 119 samples analyzed, with 51.2% being F. graminearum, 26.2% F. poae and 22.6% other species. We found high concentrations of mycotoxins, at maximum values of 12 μg/g of DON and 7.71 μg/g of NIV. Of the samples, 23% exhibited DON at an average of 2.36 μg/g, with 44% exceeding the maximum limits (average of 5.24 μg/g); 29% contained NIV at an average of 2.36 μg/g; 7% contained both DON and NIV; and 55% were without DON or NIV. Finally, we report the mycotoxin contamination of the grain samples produced by F. graminearum and F. poae, those being the most frequent Fusarium species present. We identified the main Fusarium species affecting natural malting-barley grains in Argentina and documented the presence of many samples with elevated concentrations of DON and NIV. To our knowledge, the investigation reported here was the first to quantify the contamination by Fusarium and its toxins in natural samples of malting barley in Argentina. PMID:29439459

  15. Natural Contamination with Mycotoxins Produced by Fusarium graminearum and Fusarium poae in Malting Barley in Argentina

    Directory of Open Access Journals (Sweden)

    María Soledad Nogueira

    2018-02-01

    Full Text Available Two of the most common species of toxin-producing Fusarium contaminating small cereal grains are Fusarium graminearum and F. poae; with both elaborating diverse toxins, especially deoxynivalenol (DON and nivalenol (NIV, respectively. The objective of our work during the 2012–2014 growing seasons was to screen crops for the most commonly isolated Fusarium species and to quantify DON and NIV toxins in natural malting-barley samples from different producing areas of Argentina. We identified 1180 Fusarium isolates in the 119 samples analyzed, with 51.2% being F. graminearum, 26.2% F. poae and 22.6% other species. We found high concentrations of mycotoxins, at maximum values of 12 μg/g of DON and 7.71 μg/g of NIV. Of the samples, 23% exhibited DON at an average of 2.36 μg/g, with 44% exceeding the maximum limits (average of 5.24 μg/g; 29% contained NIV at an average of 2.36 μg/g; 7% contained both DON and NIV; and 55% were without DON or NIV. Finally, we report the mycotoxin contamination of the grain samples produced by F. graminearum and F. poae, those being the most frequent Fusarium species present. We identified the main Fusarium species affecting natural malting-barley grains in Argentina and documented the presence of many samples with elevated concentrations of DON and NIV. To our knowledge, the investigation reported here was the first to quantify the contamination by Fusarium and its toxins in natural samples of malting barley in Argentina.

  16. Fear and Fascination in the Big City: Rilke's Use of George Simmel in The Notebooks of Malte Laurids Brigge

    Directory of Open Access Journals (Sweden)

    Neil H. Donahue

    1992-06-01

    Full Text Available This essay examines Rainer Maria Rilke's The Notebooks of Malte Laurids Brigge (1910 as one corner in a triangle of reciprocal influence and affinity in early twentieth-century modernity consisting of Rilke, the sociologist Georg Simmel, and the art theorist Wilhelm Worringer. In the notes, this essay documents the biographical relations among the three, but in its text it demonstrates through textual analysis how Rilke's descriptions of Malte in Paris enact Simmel's categories of psychological response for man in the metropolis, as delineated in his essay "The Metropolis and Mental Life"(1903. Rilke's descriptions of Malte's attempts to overcome his fears of the metropolis coincide then with Worringer's thesis in his Abstraction and Empathy (1908 on the psychological origins of abstract art and Joseph Frank's later elaboration of that thesis into an aesthetics of spatial form.

  17. Effects of nitrogen application rate on dry matter redistribution, grain yield, nitrogen use efficiency and photosynthesis in malting barley

    DEFF Research Database (Denmark)

    Cai, J; Jiang, D; Wollenweber, Bernd

    2012-01-01

    The harmonious combination of malting barley yield, quality and nitrogen (N) use-efficiency under nitrogen (N) rates applications was greatly conducive to production in China. The malting barley cultivar Supi 3 was planted during the growing seasons 2005 and 2006 at two contrasting sites in China....... Five nitrogen (N) application rates (0, 75, 150, 225 and 300 kg ha−1) were applied for research of effects of N rates application on grain yield, protein content and N use-efficiency. At both sites and in both years, grain yield increased with increasing N application rates up to 225 kg N ha−1...... with a quadrant model, the optimum N application rates for high grain yield with high nitrogen use-efficiency in malting barley could be indicated. So, the higher yields could be mainly ascribed to the higher accumulation of photoassimilates between anthesis and maturity. In order to achieve high grain yield...

  18. Une activité sous contrôle : l’esclavage à Malte à l’époque moderne

    OpenAIRE

    Brogini, Anne

    2014-01-01

    La pratique de l’esclavage n’est pas nouvelle pour les Hospitaliers de Saint-Jean de Jérusalem à l’époque moderne, ni pour l’île de Malte. Mais l’essor formidable de l’activité corsaire aux xvie et xviie siècles transforme Malte en plaque-tournante de l’esclavage méditerranéen. L’arrivée massive d’esclaves non-chrétiens, puis leur résidence dans le port conduit l’Ordre de Malte à structurer et à règlementer progressivement la pratique corsaire et commerciale (modes et lieux de capture, lieux ...

  19. 18F-FDG PET/CT in gastric MALT lymphoma: a bicentric experience

    Energy Technology Data Exchange (ETDEWEB)

    Albano, Domenico; Bertoli, Mattia [Nuclear Medicine, Spedali Civili Brescia, Brescia (Italy); University Milano-Bicocca, Milan (Italy); Ferro, Paola [University Milano-Bicocca, Milan (Italy); Fallanca, Federico; Gianolli, Luigi; Picchio, Maria [IRCCS San Raffaele Scientific Institute, Department of Nuclear Medicine, Milan (Italy); Giubbini, Raffaele; Bertagna, Francesco [University of Brescia and Spedali Civili Brescia, Nuclear Medicine, Brescia (Italy)

    2017-04-15

    The role of 18F-FDG-PET/CT in evaluating gastric MALT lymphoma is still controversial. In the literature the detection rate of 18F-FDG-PET/CT in patients with gastric MALT lymphoma is variable, and the reason for this heterogeneity is not still clear. Our aim was to investigate the particular metabolic behavior of these lymphoma. Sixty-nine patients (26 female, 43 male) with histologically confirmed gastric MALT lymphoma who underwent a 18F-FDG-PET/CT for initial staging from two centers were included. The PET images were analyzed visually and semi-quantitatively by measuring the maximum standardized uptake value (SUVmax), lesion-to-liver SUVmax ratio, and lesion-to-blood pool SUVmax ratio and compared with Ann Arbor stage, epidemiological (age, sex), histological (presence of gastritis, ulcer, H. pylori infection, plasmacytic differentiation, Ki-67 index), and morphological (tumor size, superficial lesions or mass-forming) characteristics. Thirty-six patients (52 %) had positive PET/CT (average SUVmax was 9±6.7; lesion-to-liver SUVmax ratio 3.7±2.6, lesion-to-blood pool SUVmax ratio 4.8±3.3) at the corresponding gastric lesion; the remaining 33 were not 18F-FDG-avid. In the univariate analysis, 18F-FDG avidity was significantly associated with morphological features (mass forming p<0.001 and high maximum diameter p<0.001), Ann Arbor stage (p=0.010), and Ki67 index (p<0.001) and not correlated with age, sex, presence of gastritis, ulcer, Helicobacter pylori infection, and plasmacytic differentiation. In the multivariate analysis, the correlations with gross morphological appearance, Ann Arbor stage, and Ki-67 score were confirmed. SUVmax, lesion-to-liver SUVmax ratio, and lesion-to-blood pool SUVmax ratio correlated significantly only with Ki67 index (p=0.047; p=0.012; p=0.042). 18F-FDG avidity was noted in 52 % of gastric MALT lymphoma and this avidity is correlated with gross morphological characteristics, tumor stage, and Ki-67 index. SUVmax, lesion

  20. 18F-FDG PET/CT in gastric MALT lymphoma: a bicentric experience

    International Nuclear Information System (INIS)

    Albano, Domenico; Bertoli, Mattia; Ferro, Paola; Fallanca, Federico; Gianolli, Luigi; Picchio, Maria; Giubbini, Raffaele; Bertagna, Francesco

    2017-01-01

    The role of 18F-FDG-PET/CT in evaluating gastric MALT lymphoma is still controversial. In the literature the detection rate of 18F-FDG-PET/CT in patients with gastric MALT lymphoma is variable, and the reason for this heterogeneity is not still clear. Our aim was to investigate the particular metabolic behavior of these lymphoma. Sixty-nine patients (26 female, 43 male) with histologically confirmed gastric MALT lymphoma who underwent a 18F-FDG-PET/CT for initial staging from two centers were included. The PET images were analyzed visually and semi-quantitatively by measuring the maximum standardized uptake value (SUVmax), lesion-to-liver SUVmax ratio, and lesion-to-blood pool SUVmax ratio and compared with Ann Arbor stage, epidemiological (age, sex), histological (presence of gastritis, ulcer, H. pylori infection, plasmacytic differentiation, Ki-67 index), and morphological (tumor size, superficial lesions or mass-forming) characteristics. Thirty-six patients (52 %) had positive PET/CT (average SUVmax was 9±6.7; lesion-to-liver SUVmax ratio 3.7±2.6, lesion-to-blood pool SUVmax ratio 4.8±3.3) at the corresponding gastric lesion; the remaining 33 were not 18F-FDG-avid. In the univariate analysis, 18F-FDG avidity was significantly associated with morphological features (mass forming p<0.001 and high maximum diameter p<0.001), Ann Arbor stage (p=0.010), and Ki67 index (p<0.001) and not correlated with age, sex, presence of gastritis, ulcer, Helicobacter pylori infection, and plasmacytic differentiation. In the multivariate analysis, the correlations with gross morphological appearance, Ann Arbor stage, and Ki-67 score were confirmed. SUVmax, lesion-to-liver SUVmax ratio, and lesion-to-blood pool SUVmax ratio correlated significantly only with Ki67 index (p=0.047; p=0.012; p=0.042). 18F-FDG avidity was noted in 52 % of gastric MALT lymphoma and this avidity is correlated with gross morphological characteristics, tumor stage, and Ki-67 index. SUVmax, lesion

  1. Meningoencefalite necrotizante de cão Maltês Necrotizing meningoencephalitis of Maltese dog

    Directory of Open Access Journals (Sweden)

    Kalan Bastos Violin

    2008-06-01

    Full Text Available A Meningoencefalite Necrotizante (MEN é uma encefalopatia causada por uma disfunção inflamatória de característica necrotizante. O objetivo deste relato é descrever os aspectos clínicos e anatomopatológicos da Meningoencefalite Necrotizante (MEN em um cão Maltês. A doença tem um caráter necrótico único e está relacionada intimamente à Encefalite do Cão Pug (ECP devido a suas semelhanças, bem como à Leucoencefalite Necrotizante (LEN. Embora o primeiro relato de caso de ECP tenha mais de 15 anos e o primeiro relato de caso de MEN em Maltês tenha 11 anos, há muito a ser revelado sobre a etiologia e os mecanismos imunopatológicos da doença. Neste trabalho, relata-se o caso de um cão Maltês com sinais que foram compatíveis com a MEN. Foram detectadas nas imagens macroscópicas, cavitação cerebral, e na microscopia, perda de células do parênquima em certas regiões do córtex cerebral. A partir dessas descobertas descreve-se o primeiro caso de MEN em cão Maltês no Brasil.The Necrotizing Meningoencephalitis (NME is an encephalopathy caused by an inflammatory dysfunction with necrotic characterization. The aim of this report is to describe the anatomopathological features of the NME in a Maltese dog. The disease has a unique necrotic pattern and is closely related to Pug Dog Encephalitis (PDE because of their similarity as well as to Necrotizing Leukoencephalitis (NLE. Although the first PDE report has more than 15 years and the first Maltese NME report has 11 years there is a lot to be unveiled about the etiologic and the immunopathologic mechanisms of the disease. Here we report one case of a Maltese dog with signs that were compatible with NME. The gross morphology pictures with the cerebral cavitation and the histological loss of parenchymal cells in some regions of the cerebral cortex were detected. Based on these findings, we describe the first case of NME in Maltese dog in Brazil.

  2. Primary Breast Mucosa-Associated Lymphoid Tissue (MALT Lymphoma Transformation to Diffuse Large B-cell Lymphoma: A Case Report

    Directory of Open Access Journals (Sweden)

    Şerife Hülya Arslan

    2012-09-01

    Full Text Available Primary non-Hodgkin’s lymphoma (NHL of the breast constitutes 0.04%-0.53% of all malignancies and 2.2% of extra nodal lymphomas. In total, 7%-8% of all B-cell lymphomas are the mucosa-associated lymphoid tissue (MALT type, of which up to 50% of primary gastric MALT lymphoma. Herein we present a patient with breast MALT lymphoma that transformed to diffuse large B-cell lymphoma (DLBCL. A 69-year-old female presented with a mass on her left breast. Physical examination showed a 3 × 3-cm mass located 1 cm from the areola on the upper lateral quadrant of the breast at the 1 o’clock position, which was fixed and firm. Excisional biopsy was performed and pathologic examination of the specimen showed MALT lymphoma transformation to DLBCL. The patient was staged as II-EA. The rituximab, cyclophosphamide, doxorubicin, vincristine, and prednisolone (R-CHOP protocol was scheduled as treatment. Following 6 courses of R-CHOP, 2 additional courses of rituximab were administered. Positron emission tomography (PET-CT was done at the end of the treatment. PET showed that the patient was in complete remission. At the time this report was written, the patient was being followed-up at the outpatient clinic on a regular basis. Lymphoma of the breast is a rarity among malignant tumors of the breast. The most common type of lymphoma is DLBCL. Breast MALT lymphoma is extremely rare. Primary MALT lymphoma of the breast can transform from low grade to high grade and recurrence is possible; therefore, such patients should be monitored carefully for transformation.

  3. Correlation of 18F-FDG PET/CT and Endoscopic Findings of Twin Mucosa-Associated Lymphoid Tissue (MALT) Lymphoma of the Stomach: Report of a Case

    International Nuclear Information System (INIS)

    Bahk, Yong Whee; Choi, Jin Wook

    2008-01-01

    Mucosa-associated lymphoid tissue (MALT) type lymphoma arises from extranodal marginal zone B-cell. It is etiologically associated with Helicobacter pylori infection and, hence, can be cured by antibiotic treatment. MALT type lymphoma is the most common variety of gastric lymphoma that is rare in the stomach). The published data of clinical studies on the usefulness of 18F-FDG PET in the diagnosis of MALT type lymphoma varied according to authors. Thus, the result of Hoffmann et al. was discouraging whereas a high diagnostic accuracy was reported by Ambrosini et al. The latter group further went to suggest that higher 18F-FDG uptake in gastric MALT type lymphoma would positively relate to the aggressiveness of neoplasm. The clinical studies conducted by other groups on MALT lymphomas of the stomach, lung, orbit and parotid gland and the stomach, lung, parotid gland, skin, orbit, mandible, esophagus and uterus confirmed that 18F-FDG scan is valuable

  4. Effects of split nitrogen fertilization on post-anthesis photoassimilates, nitrogen use efficiency and grain yield in malting barley

    DEFF Research Database (Denmark)

    Cai, Jian; Jiang, Dong; Liu, Fulai

    2011-01-01

    photosynthesis after anthesis, dry matter accumulation and assimilates remobilization, nitrogen use efficiency and grain yield to fraction of topdressed nitrogen treatments were investigated in malting barley. Net photosynthetic rate of the penultimate leaf, leaf area index and light extinction coefficient...... assimilation rate and nitrogen use efficiency resulting in higher grain yields and proper grain protein content in malting barley.......Split nitrogen applications are widely adopted to improve grain yield and enhance nitrogen use effective in crops. In a twoyear field experiment at two eco-sites, five fractions of topdressed nitrogen of 0%, 20%, 30%, 40% and 50% were implemented. Responses of radiation interception and leaf...

  5. Malting process optimization for protein digestibility enhancement in finger millet grain.

    Science.gov (United States)

    Hejazi, Sara Najdi; Orsat, Valérie

    2016-04-01

    Finger millet (Eleusine coracana) is a nutritious, gluten-free, and drought resistant cereal containing high amounts of protein, carbohydrate, and minerals. However, bio-availability of these nutrients is restricted due to the presence of an excessive level of anti-nutrient components, mainly phytic acid, tannin, and oxalate. It has been shown that a well-designed malting/germination process can significantly reduce these anti-nutrients and consequently enhance the nutrient availability. In the present study, the effects of two important germination factors, duration and temperature, on the enhancement of in-vitro protein digestibility of finger millet were thoroughly investigated and optimized. Based on a central composite design, the grains were germinated for 24, 36, and 48 h at 22, 26, and 30 °C. For all factor combinations, protein, peptide, phytic acid, tannin, and oxalate contents were evaluated and digestibility was assessed. It was shown that during the malting/germinating process, both temperature and duration factors significantly influenced the investigated quantities. Germination of finger millet for 48 h at 30 °C increased protein digestibility from 74 % (for native grain) up to 91 %. Besides, it notably decreased phytic acid, tannin, and oxalate contents by 45 %, 46 %, and 29 %, respectively. Linear correlations between protein digestibility and these anti-nutrients were observed.

  6. The status of the AMS system at MALT in its 20th year

    Energy Technology Data Exchange (ETDEWEB)

    Matsuzaki, Hiroyuki, E-mail: hmatsu@um.u-tokyo.ac.jp [MALT (Micro Analysis Laboratory, Tandem accelerator), The University Museum, The University of Tokyo, Yayoi 2-11-16, Bunkyo-ku, Tokyo 113-0032 (Japan); Department of Nuclear Engineering and Management, School of Engineering, The University of Tokyo, Hongo 7-3-1, Bunkyo-ku, Tokyo 113-8656 (Japan); Nakano, Chuichiro; Tsuchiya, Yoko S. [MALT (Micro Analysis Laboratory, Tandem accelerator), The University Museum, The University of Tokyo, Yayoi 2-11-16, Bunkyo-ku, Tokyo 113-0032 (Japan); Ito, Seiji; Morita, Akira [Department of Nuclear Engineering and Management, School of Engineering, The University of Tokyo, Hongo 7-3-1, Bunkyo-ku, Tokyo 113-8656 (Japan); Kusuno, Haruka [MALT (Micro Analysis Laboratory, Tandem accelerator), The University Museum, The University of Tokyo, Yayoi 2-11-16, Bunkyo-ku, Tokyo 113-0032 (Japan); Miyake, Yasuto [Department of Nuclear Engineering and Management, School of Engineering, The University of Tokyo, Hongo 7-3-1, Bunkyo-ku, Tokyo 113-8656 (Japan); Honda, Maki [Graduate School of Pure and Applied Sciences, University of Tsukuba, 1-1-1 Tennodai, Tsukuba, Ibaraki 305-8577 (Japan); Bautista VII, Angel T. [Department of Nuclear Engineering and Management, School of Engineering, The University of Tokyo, Hongo 7-3-1, Bunkyo-ku, Tokyo 113-8656 (Japan); Kawamoto, Marina; Tokuyama, Hironori [MALT (Micro Analysis Laboratory, Tandem accelerator), The University Museum, The University of Tokyo, Yayoi 2-11-16, Bunkyo-ku, Tokyo 113-0032 (Japan)

    2015-10-15

    MALT (Micro Analysis Laboratory, Tandem accelerator, The University of Tokyo) was designed for a ‘highly sensitive and precise elemental and isotopic microanalysis system’ using an ion-beam generated by a Pelletron™ 5UD tandem accelerator. Currently, a multi-nuclide AMS ({sup 10}Be, {sup 14}C, {sup 26}Al, {sup 36}Cl, {sup 129}I) system is available and shows good performance in both precision and sensitivity, and the accelerator serves for PIXE, NRA, ERDA/RBS measurements as well. The total operation time of the accelerator has been over 95,000 hours since the start of MALT, 20 years ago. After the Fukushima Daiichi Nuclear Power Plant (FDNPP) accident, many projects related to {sup 129}I have been conducted. The retrospective reconstruction of the {sup 131}I distribution at the accident from {sup 129}I is one of the most important missions for dose evaluation of the residents. The accident-derived {sup 129}I is also quite useful as a tracer for the general iodine dynamics in the environment. As a new tool for environmental assessment related to nuclear activity, including the global fallout from past atmospheric nuclear bomb testing, effects from the spent fuel reprocessing plant, and nuclear accidents such as Chernobyl and FDNPP, a {sup 236}U-AMS system is now under development.

  7. Selection of Thai starter components for ethanol production utilizing malted rice from waste paddy

    Directory of Open Access Journals (Sweden)

    Sirilux Chaijamrus

    2011-04-01

    Full Text Available The use of mixed herbs in Thai rice wine starter (Loog-pang were investigated in order to directly maintain theefficiency of the microbial community (Saccharomycopsis fibuligera, Amylomyces sp., Gluconobacter sp. and Pediocccuspentosaceus. The optimum formula was galanga, garlic, long pepper, licorice, and black pepper at the ratio of 0.5:8:1:4:1,respectively. Previously, waste paddy has been used directly as a renewable resource for fuel ethanol production using solidstate fermentation (SSF with Loog-pang. In this study, hydrolyzed malted rice starch was used as the sole nutrient source insubmerged fermentation (SmF to enhance the process yield. The maximum ethanol productivity (4.08 g/kg waste paddy h-1and the highest ethanol concentration (149±7.0 g/kg waste paddy were obtained after 48 hrs of incubation. The resultsindicated that starch saccharification provided a higher ethanol yield (48.38 g/100g sugar consumed than SSF. In addition,the efficiency of ethanol fermentation was 67% which is similar to that of the malted rice made from normal paddy (68%.This result suggests that waste paddy could be used as an alternative raw material for ethanol production.

  8. The status of the AMS system at MALT in its 20th year

    Science.gov (United States)

    Matsuzaki, Hiroyuki; Nakano, Chuichiro; Tsuchiya, Yoko S.; Ito, Seiji; Morita, Akira; Kusuno, Haruka; Miyake, Yasuto; Honda, Maki; Bautista VII, Angel T.; Kawamoto, Marina; Tokuyama, Hironori

    2015-10-01

    MALT (Micro Analysis Laboratory, Tandem accelerator, The University of Tokyo) was designed for a 'highly sensitive and precise elemental and isotopic microanalysis system' using an ion-beam generated by a Pelletron™ 5UD tandem accelerator. Currently, a multi-nuclide AMS (10Be, 14C, 26Al, 36Cl, 129I) system is available and shows good performance in both precision and sensitivity, and the accelerator serves for PIXE, NRA, ERDA/RBS measurements as well. The total operation time of the accelerator has been over 95,000 hours since the start of MALT, 20 years ago. After the Fukushima Daiichi Nuclear Power Plant (FDNPP) accident, many projects related to 129I have been conducted. The retrospective reconstruction of the 131I distribution at the accident from 129I is one of the most important missions for dose evaluation of the residents. The accident-derived 129I is also quite useful as a tracer for the general iodine dynamics in the environment. As a new tool for environmental assessment related to nuclear activity, including the global fallout from past atmospheric nuclear bomb testing, effects from the spent fuel reprocessing plant, and nuclear accidents such as Chernobyl and FDNPP, a 236U-AMS system is now under development.

  9. Stage I and II malt lymphoma: results of treatment with radiotherapy

    International Nuclear Information System (INIS)

    Tsang, Richard W.; Gospodarowicz, Mary K.; Pintilie, Melania; Bezjak, Andrea; Wells, Woodrow; Hodgson, David C.; Crump, Michael

    2001-01-01

    Purpose: Mucosa-associated lymphoid tissue (MALT) lymphoma is a distinct disease with specific clinical and pathologic features that may affect diverse organs. We analyzed our recent experience with Stage I/II MALT lymphoma presenting in the stomach and other organs to assess the outcome following involved field radiation therapy (RT). Patients and Methods: Seventy patients with Stage IE (62) and IIE (8) disease were treated between 1989 and 1998. Patients with transformed MALT were excluded. The median age was 62 years (range, 24-83 years), M:F ratio 1:2.2. Presenting sites included stomach, 15; orbital adnexa, 19; salivary glands, 15; thyroid, 8; lung, 5; upper airways, 3 (nasopharynx, 2; larynx, 1); urinary bladder, 3; breast, 1; and rectum, 1. Staging included site-specific imaging, CT abdomen in 66 patients (94%) and bone marrow biopsy in 54 (77%). Sixty-two patients received radiation therapy: 52 received RT alone, 7 received chemotherapy and RT, and 3 received antibiotics followed by RT. Median RT dose was 30 Gy (range, 17.5-35 Gy). Most frequently used RT prescriptions were 25 Gy (26 patients--18 orbit, 6 stomach, and 2 salivary glands), 30 Gy (23 patients), and 35 Gy (8 patients). Five patients had complete surgical excision of lymphoma and no other treatment (stomach 1, salivary 2, lung 2), whereas 2 patients with gastric lymphoma received antibiotics only. One patient refused treatment and was excluded from the analysis of treatment outcome, leaving 69 patients with a median follow-up of 4.2 years (range, 0.3-11.4 years). Results: A complete response was achieved in 66/69 patients, and 3 patients had partial response (2 lung, 1 orbit). The 5-year disease-free survival (DFS) was 76%, and the overall survival was 96%. No relapses were observed in patients with stomach and thyroid lymphoma. The 5-year DFS for these patients was 93%, in contrast to 69% for patients presenting in other sites (p 0.006). Among the 5 patients treated with surgery only, 2

  10. 76 FR 3584 - Disclosure of Cochineal Extract and Carmine in the Labeling of Wines, Distilled Spirits, and Malt...

    Science.gov (United States)

    2011-01-20

    ... DEPARTMENT OF THE TREASURY Alcohol and Tobacco Tax and Trade Bureau 27 CFR Parts 5 [Docket No. TTB-2010-0008; Notice No. 111] RIN 1513-AB79 Disclosure of Cochineal Extract and Carmine in the Labeling of Wines, Distilled Spirits, and Malt Beverages Correction In proposed rule document 2010-27733 beginning...

  11. Grain Yield Variation in Malting Barley Cultivars in Uruguay and Its Consequences for the Design of a Trials Network

    NARCIS (Netherlands)

    Ceretta, S.S.E.; Eeuwijk, van F.A.

    2008-01-01

    The efficiency of cultivar trial networks is an important subject in official cultivar testing. We investigated this efficiency for malting barley (Hordeum vulgare L.) in Uruguay, using data on 213 cultivars tested across an eight-year period at six locations. The variance-components approach was

  12. Mucosa-associated lymphoid tissue (MALT) variant of primary rectal lymphoma: a review of the English literature.

    Science.gov (United States)

    Kelley, Scott R

    2017-03-01

    Primary rectal lymphoma (PRL) is the third most common cause of rectal cancer following adenocarcinoma (90-95 %) and carcinoid (5 %). The most common variant of PRL is the mucosa-associated lymphoid tissue (MALT) type. To date, no study has been able to recommend an optimal treatment algorithm for this rare disease. The aim of our study was to review the English literature on primary rectal MALT lymphoma. A review of the English literature was conducted to identify articles describing the MALT variant of PRL. Fifty-one cases were identified. A complete response was achieved in 12 of 19 cases treated with Helicobacter pylori eradication therapy, 5 of 6 with radiation, 2 of 4 cases with chemotherapy, 2 of 4 with endoscopic resection, 6 of 8 cases with surgical resection, and all 8 with combination therapies. Cases failing initial therapies were responsive to various second-line treatments. Two cases spontaneously regressed with observation alone. Complete regression of primary rectal MALT lymphoma was achieved using various therapeutic strategies, although the numbers of different treatment modalities are too small to draw definitive conclusions.

  13. Gastric lymphoma of mucosa associated lymphoid tissue (MALT) type: longterm treatment results

    Energy Technology Data Exchange (ETDEWEB)

    Fung, Claire Y; Kachnic, Lisa A; Daly, William; Younger, Jerry; Harris, Nancy L; Graeme-Cook, Fiona

    1995-07-01

    Objective: In recent years, a large proportion of non-Hodgkin's lymphomas of the stomach are recognized as low grade tumors of the mucosa associated lymphoid tissue (MALT) type. Since the MALT morphological subtype has only gained acceptance as a malignant lymphoma after the establishment of the Working Formulation, there is limited information about its natural history, disease pattern, and longterm treatment outcome. This study is an analysis of these parameters in patients with primary MALT lymphoma of the stomach. Materials and Methods: Consecutive patients with primary gastric MALT lymphoma who received definitive treatment at the Massachusetts General Hospital between (4(78)) and (2(95)) were included in the study. The diagnosis was pathologically verified in all cases. Clinical staging studies included chest X-ray +/- chest CT, abdomino-pelvic CT or bipedal lymphangiogram, barium swallow, and bone marrow biopsy. Treatment strategies included combinations of partial or total gastrectomy, radiation (RT) and chemotherapy (chemo). RT was given via multifield technique, with 10-25MV photons, to doses of 36-50.4 Gy (1.1-1.8 Gy per fraction, 5 days a week). Survival analyses were performed by the Kaplan-Meier actuarial method. Results: There were twenty-two patients between the ages of 45 - 93 years, with a mean follow-up of 67 months. Ten were male and 12 female. The most frequent presenting symptoms were epigastric pain (77%), dyspepsia (65%), and melena (41%). The mean duration of symptoms was 27 months. Eighteen cases were clinical stage (cs)I, two csII, one csIII, and one csIV. The treatment approaches were: 1) csI:6 gastrectomy alone, 7 gastrectomy and RT, 1 gastrectomy and chemo, 2 RT alone, 1 chemo and RT, 1 no therapy; 2) csII: 2 gastrectomy and RT; 3) csIII: 1 gastrectomy and chemo; 4) csIV: 1 chemo and RT. Among 16 gastrectomy specimens, multifocal gastric involvement was evident in 50%. The most frequently involved sites were the body (63%) and antrum

  14. MicroRNAs 142-3p, miR-155 and miR-203 Are Deregulated in Gastric MALT Lymphomas Compared to Chronic Gastritis.

    Science.gov (United States)

    Fernández, Concepción; Bellosillo, Beatriz; Ferraro, Mariana; Seoane, Agustín; Sánchez-González, Blanca; Pairet, Silvia; Pons, Aina; Barranco, Luis; Vela, María Carmen; Gimeno, Eva; Colomo, Lluís; Besses, Carles; Navarro, Alfons; Salar, Antonio

    2017-01-02

    Over the last years, our knowledge on pathogenesis of gastric MALT lymphoma has greatly improved, but its morphological diagnosis is still hampered by overlapping histological features with advanced chronic gastritis. MicroRNAs are deregulated in lymphomas, but their role and usefulness in gastric MALT lymphoma has not been extensively investigated. We analyzed the expression of 384 miRNAs using TaqMan microRNA assay in a training series of 10 gastric MALT lymphomas, 3 chronic gastritis and 2 reactive lymph nodes. Then, significantly deregulated miRNAs were individually assessed by real-time PCR in a validation series of 16 gastric MALT lymphomas and 12 chronic gastritis. Gastric MALT lymphoma is characterized by a specific miRNA expression profile. Among the differentially expressed miRNAs, a significant overexpression of miR-142-3p and miR-155 and down-regulation of miR-203 was observed in gastric MALT lymphoma when compared to chronic gastritis. miR-142-3p, miR-155 and miR-203 expression levels might be helpful biomarkers for the differential diagnosis between gastric MALT lymphomas and chronic gastritis. Copyright© 2017, International Institute of Anticancer Research (Dr. George J. Delinasios), All rights reserved.

  15. Evaluation of malt spent rootlets biochar as catalyst for biodiesel production.

    Science.gov (United States)

    Pantiora, Dimitra

    2014-05-01

    Evaluation of malt spent rootlets biochar as catalyst for biodiesel production. Dimitra Pantiora1, Hrissi K. Karapanagioti1, Ioannis D. Manariotis2, Alexis Lycourghiotis1, Christos Kordulis1,3 (1) University of Patras, Department of Chemistry, GR 26500, Patras, Greece, (2) University of Patras, Department of Civil Engineering, Patras, Greece, (3) Institute of Chemical Engineering Science (FORTH/ ICE-HT), Stadiou Str., Platani, GR 26500, Patras, Greece Biodiesel is an attractive renewable fuel, environmentally friendly, and can readily be synthesized from the triglycerides found in animal fats and vegetable oils. It can be used in existing engines. Biodiesel consists of fatty acid alkyl esters. Conversion of triglycerides to biodiesel fuel is commonly achieved through a series of transesterification reactions involving the reaction of an alkoxy group of an ester (i.e., mono-, di-, or triglyceride) with that of a small alcohol (usually methanol). This reaction is traditionally catalyzed by homogeneous catalysts, such as bases or mineral acids. Basic catalysts have been proved to be much more active than acidic ones. However, due to environmental (waste water) and economic concerns (catalyst separation and product and by-product cleaning), heterogeneous catalysts are much more desirable. In the present study we have evaluated the use of biochar, produced from malt spent rootlets, as a potential basic catalyst, for transesterification of triglycerides using triacetin as a probe molecule. The biochar used in this study was prepared by heating malt spent rootlets in an oxygen-limited environment. It is a carbon rich material, containing 66% C, 22% O, 0.45% Mg, 0.86% Si, 5.7% K, 1.5% Cl, 0.61% Ca, and 2.4% P. Aqueous suspension of this material equilibrates at pH= 10. This is probably due to high K content. Furthermore, it exhibits high specific surface area (SSA= 183 m2g-1). The above described characteristics make this material very promising catalyst for

  16. Extranodal marginal zone (malt type) lymphoma of the ocular adnexae: a localized tumor with favorable outcome after radiation therapy

    International Nuclear Information System (INIS)

    Fung, Claire Y.; Ferry, Judith A.; Linggood, Rita M.; Lucarelli, Mark J.; Daly, William; Harris, Nancy L.; Wang, C.C.

    1996-01-01

    Objective: Although radiation therapy is frequently used in the treatment of ocular adnexal lymphoma, it is uncertain whether it is curative, or whether it simply provides local control in a systemic disease. Extranodal marginal zone (mucosa-associated lymphoid tissue [MALT] type) lymphoma, a recently described type of low-grade lymphoma, is often localized at diagnosis and may therefore potentially be curable with local therapy. We analyzed the pathologic and clinical features of 165 cases of ocular adnexal lymphoma to determine the proportion that were MALT lymphomas, and to compare the frequency of primary versus secondary involvement, the frequency of localized disease, and the probability for local and distant recurrences after radiation therapy in MALT lymphoma relative to other lymphomas. Methods: Clinical and pathologic (morphologic and immunophenotypic) findings were reviewed in 165 cases of ocular adnexal lymphoma diagnosed between 1974 and 1994. The lymphomas were classified according to the recently described Revised European-American Lymphoma Classification Scheme which newly incorporated the diagnostic category of extranodal marginal zone (MALT) lymphoma. Staging information was available in 73 primary cases. Radiation was given as either photons (for intraorbital disease) or electrons (for superficial disease). Photon treatment primarily consisted of a wedged pair of anterior plus anterior-oblique fields to a median dose of 39.6 Gy (range 19.8 - 46 Gy) at 1.8 Gy per fraction. Electron treatment consisted of an en face field to a median dose of 30 Gy (range 25.6 - 40 Gy) at 2.5 Gy per fraction. Survival data were analyzed by the Kaplan-Meier actuarial method. P-values for differences between frequencies of lymphoma types and stages were calculated by chi square. Results: In 133 patients with no known prior history of lymphoma (primary cases), MALT lymphoma accounted for 55%, while other cases were follicle center lymphoma (FCL) (22%), low grade

  17. Characteristics of African traditional beers brewed with sorghum malt: a review

    Directory of Open Access Journals (Sweden)

    Lyumugabe, F.

    2012-01-01

    Full Text Available Traditional sorghum beers are produced in several countries of Africa, but variations in the manufacturing process may occur depending on the geographic localization. These beers are very rich in calories, B-group vitamins including thiamine, folic acid, riboflavin and nicotinic acid, and essential amino acids such as lysine. However, the traditional sorghum beer is less attractive than Western beers because of its poorer hygienic quality, organoleptic variations and shorter shelf life. Research into the microbiological and biochemical characteristics of traditional sorghum beers as well as their technologies have been performed and documented in several African countries. This review aims to summarize the production processes and compositional characteristics of African traditional sorghum beers (ikigage, merissa, doro, dolo, pito, amgba and tchoukoutou. It also highlights the major differences between these traditional beers and barley malt beer, consumed worldwide, and suggests adaptations that could be made to improve the production process of traditional sorghum beer.

  18. The Temperature Fuzzy Control System of Barleythe Malt Drying Based on Microcontroller

    Science.gov (United States)

    Gao, Xiaoyang; Bi, Yang; Zhang, Lili; Chen, Jingjing; Yun, Jianmin

    The control strategy of temperature and humidity in the beer barley malt drying chamber based on fuzzy logic control was implemented.Expounded in this paper was the selection of parameters for the structure of the regulatory device, as well as the essential design from control rules based on the existing experience. A temperature fuzzy controller was thus constructed using relevantfuzzy logic, and humidity control was achieved by relay, ensured the situation of the humidity to control the temperature. The temperature's fuzzy control and the humidity real-time control were all processed by single chip microcomputer with assembly program. The experimental results showed that the temperature control performance of this fuzzy regulatory system,especially in the ways of working stability and responding speed and so on,was better than normal used PID control. The cost of real-time system was inquite competitive position. It was demonstrated that the system have a promising prospect of extensive application.

  19. CHEMICAL EVOLUTION IN HIGH-MASS STAR-FORMING REGIONS: RESULTS FROM THE MALT90 SURVEY

    Energy Technology Data Exchange (ETDEWEB)

    Hoq, Sadia; Jackson, James M.; Foster, Jonathan B.; Sanhueza, Patricio; Claysmith, Christopher [Institute for Astrophysical Research, Boston University, Boston, MA 02215 (United States); Guzmán, Andrés [Harvard-Smithsonian Center for Astrophysics, Cambridge, MA 02138 (United States); Whitaker, J. Scott [Physics Department, Boston University, Boston, MA 02215 (United States); Rathborne, Jill M. [Australia Telescope National Facility, CSIRO Astronomy and Space Science, Epping, NSW (Australia); Vasyunina, Tatiana; Vasyunin, Anton, E-mail: shoq@bu.edu, E-mail: jackson@bu.edu, E-mail: patricio@bu.edu, E-mail: claysmit@bu.edu, E-mail: jonathan.b.foster@yale.edu, E-mail: aguzmanf@cfa.harvard.edu, E-mail: scott@bu.edu, E-mail: rathborne@csiro.au, E-mail: tv3h@virginia.edu, E-mail: aiv3f@virginia.edu [Department of Chemistry, University of Virginia, Charlottesville, VA 22904 (United States)

    2013-11-10

    The chemical changes of high-mass star-forming regions provide a potential method for classifying their evolutionary stages and, ultimately, ages. In this study, we search for correlations between molecular abundances and the evolutionary stages of dense molecular clumps associated with high-mass star formation. We use the molecular line maps from Year 1 of the Millimetre Astronomy Legacy Team 90 GHz (MALT90) Survey. The survey mapped several hundred individual star-forming clumps chosen from the ATLASGAL survey to span the complete range of evolution, from prestellar to protostellar to H II regions. The evolutionary stage of each clump is classified using the Spitzer GLIMPSE/MIPSGAL mid-IR surveys. Where possible, we determine the dust temperatures and H{sub 2} column densities for each clump from Herschel/Hi-GAL continuum data. From MALT90 data, we measure the integrated intensities of the N{sub 2}H{sup +}, HCO{sup +}, HCN and HNC (1-0) lines, and derive the column densities and abundances of N{sub 2}H{sup +} and HCO{sup +}. The Herschel dust temperatures increase as a function of the IR-based Spitzer evolutionary classification scheme, with the youngest clumps being the coldest, which gives confidence that this classification method provides a reliable way to assign evolutionary stages to clumps. Both N{sub 2}H{sup +} and HCO{sup +} abundances increase as a function of evolutionary stage, whereas the N{sub 2}H{sup +} (1-0) to HCO{sup +} (1-0) integrated intensity ratios show no discernable trend. The HCN (1-0) to HNC(1-0) integrated intensity ratios show marginal evidence of an increase as the clumps evolve.

  20. ANTIOXIDANT ACTIVITY AND POLYPHENOL CONTENT OF MALT BEVERAGES ENRICHED WITH BEE POLLEN

    Directory of Open Access Journals (Sweden)

    Miriam Solgajová

    2014-02-01

    Full Text Available In food industry, especially among the brewers, using of natural ingredients is increasingly growing demand. Beer is one of the most popular beverages in the world with evident positive effects on the overall health condition. It can be used as a base for developing a variety of products with specific physiological activity. Bee pollen is considered to be one of the possible sources of active ingredients for that purpose. Activity of phenolic and flavonoid compounds in bee pollen can contribute to the antioxidant potential of beer. The objective of this study was to examine the influence of different types and content of bee pollen on the antioxidant properties of malt beverages and to compare phenolic and flavonoid profiles. The technological process of malt beverages preparation with addition of bee pollen was also verified. It was found out that all beverages enriched with bee pollen had higher polyphenol, flavonoid content and antioxidant potential than control sample – pure wort. The higher antioxidant activities of all extracts was measured in sample R2 - wort with 0.6% of dry rapeseed pollen and sample R4 - wort with 0.6% of frozen rapeseed pollen. The higher phenolic content than in other samples was measured in sample M4 - wort with 0.6% of frozen poppy pollen and sample M1 - wort with 0.256% of dry poppy pollen. Higher total flavonoid content was found out in sample M2 - wort with 0.6% of dry poppy pollen and M4 - wort with 0.6% of frozen poppy pollen. In conclusion, the most noticeable results of antioxidant activity, phenolic and flavonoid content were achieved in samples with higher 0.6% addition of bee pollen, mostly poppy (Papaver somniferum L. pollen.

  1. Determinação do percentual de malte e adjuntos em cervejas comerciais brasileiras através de análise isotópica Determination of malt and adjunct percentage in brazilian commercial beer through isotopic analysis

    Directory of Open Access Journals (Sweden)

    Muris Sleiman

    2010-02-01

    Full Text Available Oobjetivo deste trabalho foi determinar a quantidade de malte e de adjunto presentes nas cervejas comerciais brasileiras do tipo Pilsen e detectar possível adulteração em sua composição, tomando por base a legislação brasileira. Para isso, foi utilizada a metodologia de análise isotópica utilizando os isótopos estáveis dos elementos carbono e nitrogênio. Foram analisadas 161 amostras de cervejas provenientes de dezessete estados do Brasil. Concluiu-se que 95,6 % utilizaram malte e adjunto cervejeiro (derivados de milho ou açúcar de cana: 91,3 % e derivados de arroz: 4,3 % em sua formulação e outros 4,3 % eram cervejas "puro malte". Das amostras analisadas, 3,7 % eram cervejas com menos de 50 % de malte em sua formulação (adulteradas, 28,6 % delas estavam na faixa de incerteza, para qualquer tipo de adjunto e 67,7 % apresentaram malte dentro do limite legal estabelecido.The aim of this study was to determine the amount of malt and adjunct in Pilsen Brazilian commercial beer, and to detect likely adulteration in its composition, based on the Brazilian legislation. The methodology applied was the isotopic analysis which used carbon and nitrogen stable isotopes. One hundred sixty-one beer samples from seventeen Brazilian states were analyzed. It was concluded that 95.6% used malt and adjunct (corn or sugarcane derived: 91.3% and rice derived: 4.3% in their formula and 4.3% were "pure malt" beer. Among the analyzed samples 3.7% were beers with less than 50% of malt in their formula (adulterated, 28.6% of them were in doubtful level for any adjunct and 67.7% contained malt in the legal established limit.

  2. Determination of Phenolic Content in Different Barley Varieties and Corresponding Malts by Liquid Chromatography-diode Array Detection-Electrospray Ionization Tandem Mass Spectrometry

    Directory of Open Access Journals (Sweden)

    Daniel O. Carvalho

    2015-08-01

    Full Text Available A simple and reliable method for the simultaneous determination of nine phenolic compounds in barley and malted barley was established, using liquid chromatography-diode array detection-electrospray ionization tandem mass spectrometry (HPLC-DAD-ESI-MS/MS. The phenolic compounds can be easily detected with both systems, despite significant differences in sensitivity. Concentrations approximately 180-fold lower could be achieved by mass spectrometry analysis compared to diode array detection, especially for the flavan-3-ols (+-catechin and (−-epicatechin, which have poor absorptivity in the UV region. Malt samples were characterized by higher phenolic content comparing to corresponding barley varieties, revealing a significant increase of the levels of (+-catechin and (−-epicatechin during the malting process. Moreover, the industrial malting is responsible for modification on the phenolic profile from barley to malt, namely on the synthesis or release of sinapinic acid and epicatechin. Accordingly, the selection of the malting parameters, as well as the barley variety plays an important role when considering the quality and antioxidant stability of beer.

  3. MALT1 Inhibition Is Efficacious in Both Naïve and Ibrutinib-Resistant Chronic Lymphocytic Leukemia.

    Science.gov (United States)

    Saba, Nakhle S; Wong, Deanna H; Tanios, Georges; Iyer, Jessica R; Lobelle-Rich, Patricia; Dadashian, Eman L; Liu, Delong; Fontan, Lorena; Flemington, Erik K; Nichols, Cydney M; Underbayev, Chingiz; Safah, Hana; Melnick, Ari; Wiestner, Adrian; Herman, Sarah E M

    2017-12-15

    The clinical efficacy displayed by ibrutinib in chronic lymphocytic leukemia (CLL) has been challenged by the frequent emergence of resistant clones. The ibrutinib target, Bruton's tyrosine kinase (BTK), is essential for B-cell receptor signaling, and most resistant cases carry mutations in BTK or PLCG2 , a downstream effector target of BTK. Recent findings show that MI-2, a small molecule inhibitor of the para-caspase MALT1, is effective in preclinical models of another type of BCR pathway-dependent lymphoma. We therefore studied the activity of MI-2 against CLL and ibrutinib-resistant CLL. Treatment of CLL cells in vitro with MI-2 inhibited MALT1 proteolytic activity reduced BCR and NF-κB signaling, inhibited nuclear translocation of RelB and p50, and decreased Bcl-xL levels. MI-2 selectively induced dose and time-dependent apoptosis in CLL cells, sparing normal B lymphocytes. Furthermore, MI-2 abrogated survival signals provided by stromal cells and BCR cross-linking and was effective against CLL cells harboring features associated with poor outcomes, including 17p deletion and unmutated IGHV Notably, MI-2 was effective against CLL cells collected from patients harboring mutations conferring resistance to ibrutinib. Overall, our findings provide a preclinical rationale for the clinical development of MALT1 inhibitors in CLL, in particular for ibrutinib-resistant forms of this disease. Cancer Res; 77(24); 7038-48. ©2017 AACR . ©2017 American Association for Cancer Research.

  4. Optimization of the malting process for nutritional improvement of finger millet and amaranth flours in the infant weaning food industry.

    Science.gov (United States)

    Najdi Hejazi, Sara; Orsat, Valérie

    2017-06-01

    Malting is a beneficial approach to improve the nutritional value of cereals used in infant preparations. Malted finger millet and amaranth might be considered as potentially appropriate gluten-free alternatives for common wheat-based weaning products, especially in case of those suffering from celiac disease. In this study, the effects of germination temperature and duration on the main nutrients of malted finger millet and amaranth, are evaluated and optimized. Grains were germinated for 24, 36 and 48 h at 22, 26 and 30 °C. In the case of finger millet, germinating for 48 h at 30 °C resulted into 17% increase in protein availability, 10% increase in total energy and 60% reduction in resistant starch (RS). For amaranth, germinating for 48 h at 26 °C was preferable, resulting in 8% increase in protein availability, 11% increase in total energy, 70% reduction in RS and a 10% increase in the linoleic acid.

  5. Evaluation of fermentation quality of brewers' grains ensiled in combination with malt sprouts and chemical conservation additive

    Directory of Open Access Journals (Sweden)

    Ivo Vyskočil

    2008-01-01

    Full Text Available The aim of the work was to evaluate the effect of addition of humidity absorbent (malt sprouts and chemical conservation additive on fermentation process quality of brewer grains’ silage. Chemical conservation additive was based on formic acid, propionic acid, benzoic acid and ammonium formate content. In a model experiment the fresh brewer grains were used. A dry matter (DM content of brewer grains was 187.4 g / kg. Six treatments with three repetitions per treatment were prepared. The treatments A1, A2 and A3 were not supplied by humidity absorbent. Treatment A1 was a control treatment without any additive. The treatments A2 and A3 were supplied by chemical conservation additive in a dose of 3 L per tonne and 6 L per tonne, respectively. The treatments B1, B2 and B3 were supplied by malt sprouts to reach DM content of conserved matter on level 320–350 g / kg. Moreover the treatments B2 and B3 were supplied by chemical additive with its dose 3 and 6 L per tonne. Model silages were evaluated after 8 months of conservation at average laboratory temperature 26–28  °C, from each treatment were the final laboratory samples taken and analyzed. During conservation of treatments B1, B2 and B3 were no drain recognized. From A1 treatment drained 1300 ml of waste fluid that is 145 L per tonne of conserved matter. That was significant (P < 0.01 the malt sprouts addition support the lactic acid production and eliminate acetic acid production. There was no propionic acid or butyric acid detected in silages with malt sprouts event in these silages were analyzed higher (P < 0.01 concentration of ammoniac. Chemical additive supplementation improved (P < 0.01 the pH value and water leach acidity. The results show the malt sprout addition eliminates waste fluid drain and improves fermentation process. The higher concentration of chemical additive (6 l / t inhibited the fermentation process in our model experiment.

  6. Fungal community, Fusarium head blight complex and secondary metabolites associated with malting barley grains harvested in Umbria, central Italy.

    Science.gov (United States)

    Beccari, Giovanni; Senatore, Maria Teresa; Tini, Francesco; Sulyok, Michael; Covarelli, Lorenzo

    2018-05-20

    In recent years, due to the negative impact of toxigenic mycobiota and of the accumulation of their secondary metabolites in malting barley grains, monitoring the evolution of fungal communities in a certain cultivation area as well as detecting the different mycotoxins present in the raw material prior to malting and brewing processes have become increasingly important. In this study, a survey was carried out on malting barley samples collected after their harvest in the Umbria region (central Italy). Samples were analyzed to determine the composition of the fungal community, to identify the isolated Fusarium species, to quantify fungal secondary metabolites in the grains and to characterize the in vitro mycotoxigenic profile of a subset of the isolated Fusarium strains. The fungal community of barley grains was mainly composed of microorganisms belonging to the genus Alternaria (77%), followed by those belonging to the genus Fusarium (27%). The Fusarium head blight (FHB) complex was represented by nine species with the predominance of Fusarium poae (37%), followed by Fusarium avenaceum (23%), Fusarium graminearum (22%) and Fusarium tricinctum (7%). Secondary metabolites biosynthesized by Alternaria and Fusarium species were present in the analyzed grains. Among those biosynthesized by Fusarium species, nivalenol and enniatins were the most prevalent ones. Type A trichothecenes (T-2 and HT-2 toxins) as well as beauvericin were also present with a high incidence. Conversely, the number of samples contaminated with deoxynivalenol was low. Conjugated forms, such as deoxynivalenol-3-glucoside and HT-2-glucoside, were detected for the first time in malting barley grains cultivated in the surveyed area. In addition, strains of F. avenaceum and F. tricinctum showed the ability to biosynthesize in vitro high concentrations of enniatins. The analysis of fungal secondary metabolites, both in the grains and in vitro, revealed also the presence of other compounds, for which

  7. Low-grade MALT lymphoma of the stomach: a review of treatment options

    International Nuclear Information System (INIS)

    Schechter, Naomi R.; Yahalom, Joachim

    2000-01-01

    Purpose: Low-grade mucosa-associated lymphoid tissue (MALT) lymphoma of the stomach (MLS) is often associated with the presence of Helicobacter pylori (H. pylori) bacteria. Eradication of the infection with antibiotic therapy may result in regression of the lymphoma. But when antibiotic treatment fails to reverse the malignant process or if H. pylori is absent, other treatment options should be considered. Because MLS is often confined to the stomach and regional lymph nodes, it is potentially curable with local therapy. Endoscopy and improved imaging, with endoscopic ultrasound (EUS) and computerized tomography (CT), have reduced the prior dependence on surgery for diagnosis and staging of gastric lymphomas. Methods and Results: This review details the advances in the diagnosis, classification, and imaging of MLS. We also describe the experience that supports the use of radiation therapy as the preferred treatment of MLS in patients who have not responded to antibiotic therapy or have not had evidence for H. pylori infection. Conclusions: Radiation therapy for MLS is not only effective and safe, but offers the significant advantage of low morbidity and gastric function preservation

  8. An Integrated Resource for Barley Linkage Map and Malting Quality QTL Alignment

    Directory of Open Access Journals (Sweden)

    Péter Szűcs

    2009-07-01

    Full Text Available Barley ( L. is an economically important model plant for genetics research. Barley is currently served by an increasingly comprehensive set of tools for genetic analysis that have recently been augmented by high-density genetic linkage maps built with gene-based single nucleotide polymorphisms (SNPs. These SNP-based maps need to be aligned with earlier generation maps, which were used for quantitative trait locus (QTL detection, by integrating multiple types of markers into a single map. A 2383 locus linkage map was developed using the Oregon Wolfe Barley (OWB Mapping Population to allow such alignments. The map is based on 1472 SNP, 722 DArT, and 189 prior markers which include morphological, simple sequence repeat (SSR, Restriction Fragment Length Polymorphism (RFLP, and sequence tagged site (STS loci. This new OWB map forms, therefore, a useful bridge between high-density SNP-only maps and prior QTL reports. The application of this bridge concept is shown using malting-quality QTLs from multiple mapping populations, as reported in the literature. This is the first step toward developing a Barley QTL Community Curation workbook for all types of QTLs and maps, on the GrainGenes website. The OWB-related resources are available at OWB Data and GrainGenes Tools (OWB-DGGT (.

  9. FARINOGRAPHIC EVALUATION OF WHEAT DOUGH ENRICHED WITH INULIN, NAKED BARLEY, MALT AND POTEX ADDITION

    Directory of Open Access Journals (Sweden)

    Marián Tokár

    2015-02-01

    Full Text Available One of the most important biological substances consumed in insufficient quantity is fibre that is often deficient in the diet. In general, dietary fibre is edible part of plants, or similar carbohydrates, that are resistant to digestion and absorption in the small intestine. Nowadays, there are many sources of fibre available for bakery industry, whether through addition of non-traditional bread cereals or through isolated form as additives. Except to supposed increase the nutritional value of bakery products with added fiber and raw materials containing fiber is necessary to think about their technological quality and rheological properties of dough. The aim of this experimental work was to investigate the effect of the addition of selected polysaccharides (inulin, Potex - potato fiber and non-bakery crops (naked barley, malt containing significant polysaccharides used in the mixture with wheat flour type T-650 in different ratios on the basis of farinographic evaluations. Based on the results of rheological measurements we found out that quality of dough was deteriorating proportionally to the amount of used additives. On the other hand, positively could be considered the increase of water absorption with addition of Potex and naked barley.

  10. Computer image analysis in caryopses quality evaluation as exemplified by malting barley

    Science.gov (United States)

    Koszela, K.; Raba, B.; Zaborowicz, M.; Przybył, K.; Wojcieszak, D.; Czekała, W.; Ludwiczak, A.; Przybylak, A.; Boniecki, P.; Przybył, J.

    2015-07-01

    One of the purposes to employ modern technologies in agricultural and food industry is to increase the efficiency and automation of production processes, which helps improve productive effectiveness of business enterprises, thus making them more competitive. Nowadays, a challenge presents itself for this branch of economy, to produce agricultural and food products characterized by the best parameters in terms of quality, while maintaining optimum production and distribution costs of the processed biological material. Thus, several scientific centers seek to devise new and improved methods and technologies in this field, which will allow to meet the expectations. A new solution, under constant development, is to employ the so-called machine vision which is to replace human work in both quality and quantity evaluation processes. An indisputable advantage of employing the method is keeping the evaluation unbiased while improving its rate and, what is important, eliminating the fatigue factor of the expert. This paper elaborates on the topic of quality evaluation by marking the contamination in malting barley grains using computer image analysis and selected methods of artificial intelligence [4-5].

  11. Occurrence of Fusarium langsethiae and T-2 and HT-2 Toxins in Italian Malting Barley.

    Science.gov (United States)

    Morcia, Caterina; Tumino, Giorgio; Ghizzoni, Roberta; Badeck, Franz W; Lattanzio, Veronica M T; Pascale, Michelangelo; Terzi, Valeria

    2016-08-20

    T-2 and HT-2 toxins are two of the most toxic members of type-A trichothecenes, produced by a number of Fusarium species. The occurrence of these mycotoxins was studied in barley samples during a survey carried out in the 2011-2014 growing seasons in climatically different regions in Italy. The percentage of samples found positive ranges from 22% to 53%, with values included between 26 and 787 μg/kg. The percentage of samples with a T-2 and HT-2 content above the EU indicative levels for barley of 200 μg/kg ranges from 2% to 19.6% in the 2011-2014 period. The fungal species responsible for the production of these toxins in 100% of positive samples has been identified as Fusarium langsethiae, a well-known producer of T-2 and HT-2 toxins. A positive correlation between the amount of F. langsethiae DNA and of the sum of T-2 and HT-2 toxins was found. This is the first report on the occurrence of F. langsethiae-and of its toxic metabolites T-2 and HT-2-in malting barley grown in Italy.

  12. Price elasticity of demand for malt liquor beer: findings from a US pilot study.

    Science.gov (United States)

    French, Michael Thomas; Browntaylor, Didra; Bluthenthal, Ricky Neville

    2006-05-01

    Our objective is to estimate the relative price elasticity of demand for malt liquor beer (MLB), regular beer, hard liquor, and a combined group of all other alcoholic beverages. Three hundred and twenty-nine alcohol consumers (mostly male) in South-Central Los Angeles answered a series of questions pertaining to expected consumption responses to hypothetical price increases. We found that based on a 10% price increase, the mean price elasticity of demand (% change in quantity demanded / % change in price) was -0.79 for MLB drinkers, -1.14 for regular beer drinkers, -1.11 for hard liquor drinkers, and -1.69 for the combined group of all other drinkers. Logistic regression analysis revealed that the personal characteristics significantly related to being a MLB drinker were older age, not working, being homeless, and a daily drinker. Daily (or nearly daily) drinkers were more likely to be married, earning lower incomes, and hard liquor drinkers. This study is the first to investigate the price elasticity of demand for MLB drinkers and other heavy alcohol consumers in poor urban neighborhoods of the US. Future research can use the methods from this pilot study to more rigorously examine and compare the price sensitivity among heavy drinking groups.

  13. Fermentation adaptability of three probiotic Lactobacillus strains to oat, germinated oat and malted oat substrates.

    Science.gov (United States)

    Herrera-Ponce, A; Nevárez-Morillón, G; Ortega-Rívas, E; Pérez-Vega, S; Salmerón, I

    2014-10-01

    Functional foods targeting the improvement of gastrointestinal health are widely recognized; of these, dairy-based probiotics are the most popular. Thus, the design of nondairy probiotics applying fruits, vegetables and cereals has raised great interest in the healthy food sector. The objective of this work was to assess the potential of germinated and malted oat substrates to support the growth of the probiotic cultures Lactobacillus acidophilus, Lactobacillus casei and Lactobacillus rhamnosus. Fermentations were carried out with distinctive oat substrates at inoculum levels of 3, 5 and 7% v/v, substrate concentrations of 3, 5 and 7% w/v and with sucrose addition 1·5% w/v. Lag phase profiles, maximum growth rates and maximal growths were evaluated; protein and sugar contents were also quantified. There was no significant effect (P > 0·05) of the inoculum size on the fermentation kinetics; however, oat media significantly affected the growth kinetics. In simple oat media, Lact. acidophilus exhibited biphasic growth patterns. Lactobacillus growth patterns were significantly affected (P viability of the probiotic lactobacilli; Lactobacillus casei exhibited better growth adaptability. The results also highlight that different weight in volume oat substrate concentrations has particular effects on Lact. casei growth kinetics. Our results contribute to a better understanding of oat-based media formulations as substrates for probiotic cultures. © 2014 The Society for Applied Microbiology.

  14. Prediction of malting quality traits in barley based on genome-wide marker data to assess the potential of genomic selection.

    Science.gov (United States)

    Schmidt, Malthe; Kollers, Sonja; Maasberg-Prelle, Anja; Großer, Jörg; Schinkel, Burkhard; Tomerius, Alexandra; Graner, Andreas; Korzun, Viktor

    2016-02-01

    Genomic prediction of malting quality traits in barley shows the potential of applying genomic selection to improve selection for malting quality and speed up the breeding process. Genomic selection has been applied to various plant species, mostly for yield or yield-related traits such as grain dry matter yield or thousand kernel weight, and improvement of resistances against diseases. Quality traits have not been the main scope of analysis for genomic selection, but have rather been addressed by marker-assisted selection. In this study, the potential to apply genomic selection to twelve malting quality traits in two commercial breeding programs of spring and winter barley (Hordeum vulgare L.) was assessed. Phenotypic means were calculated combining multilocational field trial data from 3 or 4 years, depending on the trait investigated. Three to five locations were available in each of these years. Heritabilities for malting traits ranged between 0.50 and 0.98. Predictive abilities (PA), as derived from cross validation, ranged between 0.14 to 0.58 for spring barley and 0.40-0.80 for winter barley. Small training sets were shown to be sufficient to obtain useful PAs, possibly due to the narrow genetic base in this breeding material. Deployment of genomic selection in malting barley breeding clearly has the potential to reduce cost intensive phenotyping for quality traits, increase selection intensity and to shorten breeding cycles.

  15. Investigating on the fermentation behavior of six lactic acid bacteria strains in barley malt wort reveals limitation in key amino acids and buffer capacity.

    Science.gov (United States)

    Nsogning, Sorelle Dongmo; Fischer, Susann; Becker, Thomas

    2018-08-01

    Understanding lactic acid bacteria (LAB) fermentation behavior in malt wort is a milestone towards flavor improvement of lactic acid fermented malt beverages. Therefore, this study aims to outline deficiencies that may exist in malt wort fermentation. First, based on six LAB strains, cell viability and vitality were evaluated. Second, sugars, organic acids, amino acids, pH value and buffering capacity (BC) were monitored. Finally, the implication of key amino acids, fructose and wort BC on LAB growth was determined. Short growth phase coupled with prompt cell death and a decrease in metabolic activity was observed. Low wort BC caused rapid pH drop with lactic acid accumulation, which conversely increased the BC leading to less pH change at late-stage fermentation. Lactic acid content (≤3.9 g/L) was higher than the reported inhibitory concentration (1.8 g/L). Furthermore, sugars were still available but fructose and key amino acids lysine, arginine and glutamic acid were considerably exhausted (≤98%). Wort supplementations improved cell growth and viability leading to conclude that key amino acid depletion coupled with low BC limits LAB growth in malt wort. Then, a further increase in organic acid reduces LAB viability. This knowledge opens doors for LAB fermentation process optimization in malt wort. Copyright © 2018 Elsevier Ltd. All rights reserved.

  16. Assessment of low-dose radiotherapy (two 2 Gy sessions) for the cure of MALT lymphoma of the lung; evaluation de la radiotherapie faible (deux seances de 2 Gy) a visee curative dans le lymphome du Malt pulmonaire

    Energy Technology Data Exchange (ETDEWEB)

    Paumier, A.; Ghalibafian, M.; Gilmore, J.; Girinsky, T. [Departement de radiotherapie, institut de cancerologie Gustave-Roussy, Villejuif (France); Hanna, C.; Raphael, J.; Ferme, C.; Ribrag, V. [Departement d' hematologie, institut de cancerologie Gustave-Roussy, Villejuif (France)

    2011-10-15

    The authors report the assessment of low-dose radiotherapy (two sessions of 2 Gy in two days) for the curative treatment of mucosa-associated lymphoid tissue (MALT) lymphoma of the lung. The treatment of this lymphoma is discussed in terms of surgery, chemotherapy, radiotherapy, or even simple monitoring. The authors analyse the results obtained on nine patients who have been treated this way since 2002, straight away for some of them, after surgery or chemotherapy for others. Survival rate, recurrence, evolutions and responses are discussed. Short communication

  17. A statistical study towards high-mass BGPS clumps with the MALT90 survey

    Science.gov (United States)

    Liu, Xiao-Lan; Xu, Jin-Long; Ning, Chang-Chun; Zhang, Chuan-Peng; Liu, Xiao-Tao

    2018-01-01

    In this work, we perform a statistical investigation towards 50 high-mass clumps using data from the Bolocam Galactic Plane Survey (BGPS) and Millimetre Astronomy Legacy Team 90-GHz survey (MALT90). Eleven dense molecular lines (N2H+(1–0), HNC(1–0), HCO+(1–0), HCN(1–0), HN13C(1–0), H13CO+(1–0), C2H(1–0), HC3N(10–9), SiO(2–1), 13CS(2–1)and HNCO(44,0 ‑ 30,3)) are detected. N2H+ and HNC are shown to be good tracers for clumps in various evolutionary stages since they are detected in all the fields. The detection rates of N-bearing molecules decrease as the clumps evolve, but those of O-bearing species increase with evolution. Furthermore, the abundance ratios [N2H+]/[HCO+] and log([HC3N]/[HCO+]) decline with log([HCO+]) as two linear functions, respectively. This suggests that N2H+ and HC3N transform to HCO+ as the clumps evolve. We also find that C2H is the most abundant molecule with an order of magnitude 10‑8. In addition, three new infall candidates, G010.214–00.324, G011.121–00.128 and G012.215–00.118(a), are discovered to have large-scale infall motions and infall rates with an order of magnitude 10‑3 M ⊙ yr‑1.

  18. Treatment Outcome of Mucosa Associated Lymphoid Tissue (MALT) Marginal Zone Non-Hodgkin's Lymphoma. Single Institutional Experience

    International Nuclear Information System (INIS)

    Hamada, E.; Omar, H.; Abd El-Kader, Y.; Makram, O.

    2003-01-01

    To evaluate the treatment outcome in patients with mucosa associated lymphoid tissue (MALT) lymphoma in terms of response to treatment, progression-free and overall survivals as well as prognostic factors. Patients and Methods: Between 1995 and 2002,40 patients with clinical stages (CS) I-IV MALT lymphoma were treated at NEMROCK. The progression free survival (PFS) and overall survival (OAS) were calculated using the Kaplan Meier technique. Thirty-one patients (77.5%) had CS I-II and 9 (22.5%) had CS III-IV disease. Twenty of the 31 CS I-II patients received radiation therapy alone, five patients received chemotherapy, while three patients were treated by triple therapy (Amoxicillin, Omeperazole, Clarithromycin). Among the 9 CS III-IV patients, treatment included chemotherapy alone (6 patients), chemo radiation (2 patients) and surgery (one patient). The median followup period was 40 months. 19 out of twenty patients with CS I-II treated by radiation therapy alone had a 95% response rate (CR 85% - PR 10%). Among the study population (40 patients), the 5 year OAS and PFS were 86% and 66%, respectively. The 5 year OAS was 86% and PFS was 72% among CS III patients; the corresponding estimates in CS III-IV patients were 70% and 28%, respectively. Using multivariate analysis, there was a significant correlation between the stage of the disease, site of presentation (non GIT) and the overall survival. Modest doses of radiation therapy provide better local control in patients with early stage MALT lymphoma. The poor PFS in advanced staged disease suggests the need for further clinical trials evaluating novel drug approaches taking into consideration the biological behavior and the indolent nature of such disease entity

  19. Non-surgical treatment for localized gastric mucosa-associated lymphoid tissue (MALT) lymphoma. Interium analysis of a multicenter prospective study in Japan

    International Nuclear Information System (INIS)

    Mera Kiyomi

    2004-01-01

    Although eradication of Helicobacter pylori and radiation therapy (RT) have curative potential for gastric mucosa-associated lymphoid tissue (MALT) lymphoma, no prospective study has yet been reported. This prospective study evaluated the efficacy and safety of this non-surgical treatment for localized gastric MALT lymphoma. Among the 115 eligible patients, 89 (77.3%) achieved remission with eradication therapy. Twenty five (21.7%) patients received RT as additional treatment for residual tumor and 22 (88%) achieved complete remission. No serious adverse events, such as hemorrhage or perforation of the stomach, were observed. This organ-preserving treatment for localized gastric MALT lymphoma is safe and effective and has the potential to become the standard treatment for this disease, although long-term follow up is necessary. (author)

  20. Two-dimensional gel electrophoresis pattern (pH 6-11) and identification of water-soluble barley seed and malt proteins by mass spectrometry

    DEFF Research Database (Denmark)

    Bak-Jensen, K.S.; Laugesen, S.; Roepstorff, P.

    2004-01-01

    A protocol was established for two-dimensional gel electrophoresis (2-DE) of barley seed and malt proteins in the pH range of 6-11. Proteins extracted from flour in a low-salt buffer were focused after cup-loading onto IPG strips. Successful separation in the second dimension was achieved using...... gradient gels in a horizontal SDS-PAGE system. Silver staining of gels visualized around 380 (seed) and 500 (malt) spots. Thirty-seven different proteins from seeds were identified in 60 spots, among these 46 were visualized also in the malt 2-D pattern. Proteins were identified by peptide mass...... in defence against pathogens (21 spots), 4 in storage, folding, and synthesis of proteins, and in nitrogen metabolism (5 spots), 6 in carbohydrate metabolism (11 spots), and 4 in stress and detoxification (9 spots). Six proteins (7 spots) were not grouped in these categories, and 3 were not ascribed...

  1. A case of cardiac cancer diagnosed after 30 Gy radiation therapy for gastric mucosa-associated lymphoid tissue (MALT) lymphoma without helicobacter pylori (H. pylori) infection

    International Nuclear Information System (INIS)

    Ito, Kazuhiro; Akamatsu, Taiji; Shinji, Akihiro

    2005-01-01

    An 80-year-old man was referred to Shinshu University Hospital in April 2001 for treatment of gastric mucosa-associated lymphoid tissue (MALT) lymphoma. He had received anti-biotic therapy in spite of no evidence of H. pylori infection in the former hospital 3 years ago, but no remarkable improvement was recognized and endoscopic findings were progressive. An esophagogastroduodenoscopy (EGD) revealed mucosal redness on the greater curvature and the anterior wall of the body. Biopsy specimens taken from the lesions showed remarkable infiltration of atypical small lymphocytes, and this lesions were diagnosed MALT lymphoma by an immunophenotypic studies. Endoscopic ultrasonography (EUS) showed that MALT lymphoma was limited within the mucosa and submucosa. Staging work up revealed stage I. After written informed consent, he was treated by 30 Gy radiation therapy for gastric MALT lymphoma. Response assessment was performed by EGD, EUS, and biopsy specimens, and a complete remission was confirmed. After that, he was followed up with regular intervals, and EGD was performed every 6 months. He was diagnosed to have O I type cardiac cancer at 21 months after radiation therapy. He underwent proximal partial gastrectomy, and histopathological findings showed as follows: O I type, 17 x 12 mm, tub 2, SM, ly 1, v 1, n 0, PM (-), DM (-), INFγ, stage I A. No residual lesion of gastric MALT lymphoma and no dysplasia of gastric mucosa was recognized. Causal relationship between radiation therapy and carcinogenesis in this case is unclear. However, it might be suggested by the facts that cancer occurred in the radiation field where MALT lymphoma had been presented and gastric cancer was rare in the stomach without H. pylori infection. (author)

  2. Ancient Origin of the CARD–Coiled Coil/Bcl10/MALT1-Like Paracaspase Signaling Complex Indicates Unknown Critical Functions

    Directory of Open Access Journals (Sweden)

    Jens Staal

    2018-05-01

    Full Text Available The CARD–coiled coil (CC/Bcl10/MALT1-like paracaspase (CBM signaling complexes composed of a CARD–CC family member (CARD-9, -10, -11, or -14, Bcl10, and the type 1 paracaspase MALT1 (PCASP1 play a pivotal role in immunity, inflammation, and cancer. Targeting MALT1 proteolytic activity is of potential therapeutic interest. However, little is known about the evolutionary origin and the original functions of the CBM complex. Type 1 paracaspases originated before the last common ancestor of planulozoa (bilaterians and cnidarians. Notably in bilaterians, Ecdysozoa (e.g., nematodes and insects lacks Bcl10, whereas other lineages have a Bcl10 homolog. A survey of invertebrate CARD–CC homologs revealed such homologs only in species with Bcl10, indicating an ancient common origin of the entire CBM complex. Furthermore, vertebrate-like Syk/Zap70 tyrosine kinase homologs with the ITAM-binding SH2 domain were only found in invertebrate organisms with CARD–CC/Bcl10, indicating that this pathway might be related to the original function of the CBM complex. Moreover, the type 1 paracaspase sequences from invertebrate organisms that have CARD–CC/Bcl10 are more similar to vertebrate paracaspases. Functional analysis of protein–protein interactions, NF-κB signaling, and CYLD cleavage for selected invertebrate type 1 paracaspase and Bcl10 homologs supports this scenario and indicates an ancient origin of the CARD–CC/Bcl10/paracaspase signaling complex. By contrast, many of the known MALT1-associated activities evolved fairly recently, indicating that unknown functions are at the basis of the protein conservation. As a proof-of-concept, we provide initial evidence for a CBM- and NF-κB-independent neuronal function of the Caenorhabditis elegans type 1 paracaspase malt-1. In conclusion, this study shows how evolutionary insights may point at alternative functions of MALT1.

  3. Correlation of {sup 18}F-FDG PET/CT and Endoscopic Findings of Twin Mucosa-Associated Lymphoid Tissue (MALT) Lymphoma of the Stomach: Report of a Case

    Energy Technology Data Exchange (ETDEWEB)

    Bahk, Yong Whee; Choi, Jin Wook [SungAe Hospital, Seoul (Korea, Republic of)

    2008-02-15

    Mucosa-associated lymphoid tissue (MALT) type lymphoma arises from extranodal marginal zone B-cell. It is etiologically associated with Helicobacter pylori infection and, hence, can be cured by antibiotic treatment. MALT type lymphoma is the most common variety of gastric lymphoma that is rare in the stomach). The published data of clinical studies on the usefulness of 18F-FDG PET in the diagnosis of MALT type lymphoma varied according to authors. Thus, the result of Hoffmann et al. was discouraging whereas a high diagnostic accuracy was reported by Ambrosini et al. The latter group further went to suggest that higher 18F-FDG uptake in gastric MALT type lymphoma would positively relate to the aggressiveness of neoplasm. The clinical studies conducted by other groups on MALT lymphomas of the stomach, lung, orbit and parotid gland and the stomach, lung, parotid gland, skin, orbit, mandible, esophagus and uterus confirmed that 18F-FDG scan is valuable.

  4. Reanálisis del diagnóstico de alcoholismo en Perú: el test de alcoholismo Munich (malt

    Directory of Open Access Journals (Sweden)

    Klaus-Dieter Gorené

    1992-12-01

    Full Text Available El Test de Alcoholismo Munich (MALT fue traducido al español y aplicado a una muestra constituida por 145 probandos peruanos, de los cuales 94 eran alcohólicos. El MALT consta de dos partes: la primera está conformada por siete preguntas que son contestadas por el médico y la segunda sección está formada por 24 preguntas y son contestadas por el paciente. Tanto el coeficiente de validación para toda la prueba (r=0.87 como el coeficiente de confiabilidad de la parte autoadministrable (r=0.93 fueron elevados.

  5. Malt sprout, an underused beer by-product with promising potential for the growth and dehydration of lactobacilli strains.

    Science.gov (United States)

    Cejas, Luján; Romano, Nelson; Moretti, Ana; Mobili, Pablo; Golowczyc, Marina; Gómez-Zavaglia, Andrea

    2017-12-01

    Malt sprout (MS), a by-product of the malt industry obtained by removing rootlets and sprouts from the seed of germinated barley ( Hordeum vulgare L.), was used as culture, dehydration and storage medium of three strains of lactobacilli: Lactobacillus salivarius CM-CIDCA 1231B and CM-CIDCA 1232Y and Lactobacillus plantarum CIDCA 83114. The three strains were grown in MS and MS supplemented with 20% w/v fructo-oligosaccharides (MS FOS). Bacterial growth was determined by registering the decrease of pH and by plate counting. Comparable results with those of microorganisms grown in MRS (controls) were observed in terms of lag times, ΔpH and acidification rates. Furthermore, during fermentation, a significant increase of DP6 (FOS with degree of polymerization 6) was observed at expenses of inulin and DP7, probably indicating their hydrolysis. A concomitant decrease of DP3, sucrose and monosaccharides was also observed, as result of their bacterial consumption during growth. The presence of FOS in the fermented media protected microorganisms during freeze-drying and storage, as no decrease of culturability was observed after 60 days at 4 °C (> 10 8 CFU/mL). Using MS appears as an innovative strategy for the production of lactobacilli at large scale, supporting their use for the elaboration of functional foods containing prebiotics and probiotics.

  6. Key volatile aroma compounds of lactic acid fermented malt based beverages - impact of lactic acid bacteria strains.

    Science.gov (United States)

    Nsogning Dongmo, Sorelle; Sacher, Bertram; Kollmannsberger, Hubert; Becker, Thomas

    2017-08-15

    This study aims to define the aroma composition and key aroma compounds of barley malt wort beverages produced from fermentation using six lactic acid bacteria (LAB) strains. Gas chromatography mass spectrometry-olfactometry and flame ionization detection was employed; key aroma compounds were determined by means of aroma extract dilution analysis. Fifty-six detected volatile compounds were similar among beverages. However, significant differences were observed in the concentration of individual compounds. Key aroma compounds (flavor dilution (FD) factors ≥16) were β-damascenone, furaneol, phenylacetic acid, 2-phenylethanol, 4-vinylguaiacol, sotolon, methional, vanillin, acetic acid, nor-furaneol, guaiacol and ethyl 2-methylbutanoate. Furthermore, acetaldehyde had the greatest odor activity value of up to 4266. Sensory analyses revealed large differences in the flavor profile. Beverage from L. plantarum Lp. 758 showed the highest FD factors in key aroma compounds and was correlated to fruity flavors. Therefore, we suggest that suitable LAB strain selection may improve the flavor of malt based beverages. Copyright © 2017 Elsevier Ltd. All rights reserved.

  7. Treatment outcome and risk analysis for cataract after radiotherapy of localized ocular adnexal mucosa-associated lymphoid tissue (MALT) lymphoma

    Energy Technology Data Exchange (ETDEWEB)

    Park, Hee Hyun; Lee, Sea Won; Sung, Soo Yoon; Choi, Byung Oak [Dept. of Radiation Oncology, Seoul St. Mary' s Hospital, College of Medicine, The Catholic University of Korea, Seoul, (Korea, Republic of)

    2017-09-15

    We retrospectively reviewed the results of radiotherapy for localized ocular adnexal MALT lymphoma (OAML) to investigate the risk factors of cataract. Sixty-seven patients with stage IE OAML treated with radiotherapy at Seoul St. Mary’s Hospital from 2001 to 2016 were included. Median treatment dose was 30 Gy. Lens protection was done in 52 (76%) patients. Radiation therapy (RT) extent was as follows: superficial (82.1%), tumor mass (4.5%), and entire orbital socket (13.4%). The risk factors for symptomatic cataract were analyzed using the Cox proportional hazard model. Median follow-up time was 50.9 months (range, 1.9 to 149.4 months). All patients were alive at the time of analysis. There were 7 recurrences and there was no local recurrence. Median time to recurrence was 40.4 months. There were 14 cases of symptomatic cataract. Dose >30 Gy had hazard ratio of 3.47 for cataract (p = 0.026). Omitting lens protection showed hazard ratio of 4.10 (p = 0.008). RT achieves excellent local control of ocular MALT lymphoma. Consideration of RT-related factors such as lens protection and radiation dose at the stage of RT planning may reduce the risk of RT-induced cataract after radiotherapy.

  8. Occurrence of (Z)-3,4-Dideoxyglucoson-3-ene in Different Types of Beer and Malt Beer as a Result of 3-Deoxyhexosone Interconversion.

    Science.gov (United States)

    Hellwig, Michael; Nobis, Arndt; Witte, Sophia; Henle, Thomas

    2016-04-06

    In beer, 3-deoxyglucosone (3-DG) and 3-deoxygalactosone (3-DGal) are important sugar degradation products, but little is known about the relevance of the interconversion reaction between these compounds in different types of beer. In the present study, 3-DG was quantitated at concentrations of 12.9-52.7 mg/L and 3-DGal at concentrations of 6.0-26.4 mg/L in different types of beer (pilsner, wheat, bock, dark, and alcohol-free beers). The concentrations in malt beer tended to be higher. Largely overlapping concentration ranges precluded a classification of beers by their 3-deoxyglycosone contents. 3,4-Dideoxyglucoson-3-ene (3,4-DGE) was identified as an important intermediate and quantitated in beer and malt beer for the first time. The E and Z isomers of the corresponding quinoxaline were synthesized by a new synthetic approach and isolated by semipreparative HPLC. An assay was developed for quantitation of (E)- and (Z)-3,4-DGE by HPLC-MS/MS, and the Z isomer was determined at concentrations of 0.3-1.7 mg/L in beer and 0.5-4.8 mg/L in malt beer samples. The E isomer was shown to be of little importance. Concentrations of 5-hydroxymethylfurfural (HMF) were twice as high as those of (Z)-3,4-DGE in beer samples (0.4-3.7 mg/L) but much higher in malt beer samples (1.6-336 mg/L).

  9. Non-destructive determination of nitrogen in malting barleys by instrumental photon activation analysis and its comparison with the Dumas method

    Czech Academy of Sciences Publication Activity Database

    Krausová, Ivana; Mizera, Jiří; Dostálek, P.; Řanda, Zdeněk

    2018-01-01

    Roč. 124, č. 1 (2018), s. 4-8 ISSN 0046-9750 R&D Projects: GA ČR(CZ) GBP108/12/G108 Institutional support: RVO:61389005 Keywords : nitrogen * instrumental photon activation analysis * Dumas method * malting barley Subject RIV: GM - Food Processing OBOR OECD: Food and beverages Impact factor: 0.859, year: 2016

  10. Effect of germination moisture and time on pearl millet malt quality - with respect to its opaque and lager beer brewing potential

    CSIR Research Space (South Africa)

    Pelembe, LAM

    2004-01-01

    Full Text Available .H., Effect of calcium ions in sor- ghum beer mashing. Journal of the Institute of Brewing, 1988, 94, 68?70. VOL. 110, NO. 4, 2004 325 29. Hardie, D.G., Manners, D.J. and Yellowlees, D., The limit dex- trinase from malted sorghum (Sorghum vulgare...

  11. Primary mucosa-associated lymphoid tissue (MALT) lymphoma of thyroid gland arising from coexisting Hashimoto's thyroiditis: a case report

    Energy Technology Data Exchange (ETDEWEB)

    Lee, Sang Kwon; Kwon, Sun Young; Kim, Young Hwan; Choi, Jin Soo; Sohn, Chul Ho; Lee, Hee Jung; Woo, Seong Ku; Suh, Soo Ji [Dongsan Medical Center, Keimyung University, Daegue (Korea, Republic of)

    2006-07-15

    We report herein on a case of primary mucosa-associated lymphoid tissue (MALT) lymphoma of the thyroid gland in a 57-year-old woman with coexisting Hashimoto's thyroiditis, and we include its characteristic imaging, histopathologic and immunohistochemical findings.

  12. Reduction of methanol in brewed wine by the use of atmospheric and room-temperature plasma method and the combination optimization of malt with different adjuncts.

    Science.gov (United States)

    Liang, Ming-Hua; Liang, Ying-Jie; Chai, Jiang-Yan; Zhou, Shi-Shui; Jiang, Jian-Guo

    2014-11-01

    Methanol, often generated in brewed wine, is highly toxic for human health. To decrease the methanol content of the brewed wine, atmospheric and room-temperature plasma (ARTP) was used as a new mutagenesis tool to generate a mutant of Saccharomyces cerevisiae with lower methanol content. Headspace gas chromatography was used to determine the identity and concentration of methanol with butyl acetate as internal standard in brewed wine. With 47.4% higher and 26.3% positive mutation rates were obtained, the ARTP jet exhibited a strong effect on mutation breeding of S. cerevisiae. The mutant S. cerevisiae S12 exhibited the lowest methanol content, which was decreased by 72.54% compared with that of the wild-type strain. Subsequently, the mutant S. cerevisiae S12 was used to ferment different combinations of malt and adjuncts for lower methanol content and higher alcoholic content. It was shown that the culture 6#, which was 60% malt, 20% wheat, and 20% corn, was the best combinations of malt and adjuncts, with the lowest methanol content (104.8 mg/L), and a relatively higher alcoholic content (15.3%, v/v). The optimal malt-adjunct culture 6#, treated with the glucoamylase dose of 0.04 U/mg of grain released the highest reducing sugars (201.6 mg/mL). It was indicated that the variation in reducing sugars among the combinations of malt and different adjuncts could be due to the dose of exogenous enzymes. © 2014 Institute of Food Technologists®

  13. Sensory evaluation and consumer acceptability of a beverage made from malted and fermented cereal: case of gowe from Benin.

    Science.gov (United States)

    Adinsi, Laurent; Akissoé, Noël H; Dalodé-Vieira, Générose; Anihouvi, Victor B; Fliedel, Geneviève; Mestres, Christian; Hounhouigan, Joseph D

    2015-01-01

    Sensory profile of gowe beverage was established with 10 gowe samples by 22 semitrained panelists. Besides, consumer study was performed on four representative gowe samples with 141 African ordinary consumers using a modified quantitative descriptive analysis. Gowe samples significantly differed (P  0.05). The principal component analysis plot revealed the effects of raw material and process: Sorghum gowe was differently scored from maize gowe samples (P consumer testing, three distinct patterns of consumer acceptability were observed, which were grouped as "Sugary gowe likers" (63.1% of consumers) followed by "Sugary and saccharified sorghum gowe likers" (20.6%) and "Pure maize gowe dislikers" (16.3%). Irrespective of the consumers cluster, saccharified malted sorghum gowe without sugar was the unique sample scored more than 6 over 9.

  14. Purification, enzymatic characterization, and nucleotide sequence of a high-isoelectric-point alpha-glucosidase from barley malt

    DEFF Research Database (Denmark)

    Frandsen, T P; Lok, F; Mirgorodskaya, E

    2000-01-01

    in the transition state complex. Mass spectrometry of tryptic fragments assigned the 92-kD protein to a barley cDNA (GenBank accession no. U22450) that appears to encode an alpha-glucosidase. A corresponding sequence (HvAgl97; GenBank accession no. AF118226) was isolated from a genomic phage library using a c......High-isoelectric-point (pI) alpha-glucosidase was purified 7, 300-fold from an extract of barley (Hordeum vulgare) malt by ammonium sulfate fractionation, ion-exchange, and butyl-Sepharose chromatography. The enzyme had high activity toward maltose (k(cat) = 25 s(-1)), with an optimum at pH 4...

  15. Exposure to Glycolytic Carbon Sources Reveals a Novel Layer of Regulation for the MalT Regulon

    Directory of Open Access Journals (Sweden)

    Sylvia A. Reimann

    2011-01-01

    Full Text Available Bacteria adapt to changing environments by means of tightly coordinated regulatory circuits. The use of synthetic lethality, a genetic phenomenon in which the combination of two nonlethal mutations causes cell death, facilitates identification and study of such circuitry. In this study, we show that the E. coli ompR malTcon double mutant exhibits a synthetic lethal phenotype that is environmentally conditional. MalTcon, the constitutively active form of the maltose system regulator MalT, causes elevated expression of the outer membrane porin LamB, which leads to death in the absence of the osmoregulator OmpR. However, the presence and metabolism of glycolytic carbon sources, such as sorbitol, promotes viability and unveils a novel layer of regulation within the complex circuitry that controls maltose transport and metabolism.

  16. Production of improved infant porridges from pearl millet using a lactic acid fermentation step and addition of sorghum malt to reduce viscosity of porridge with high protein, energy and solids (30%) content

    CSIR Research Space (South Africa)

    Thaoge, ML

    2003-04-01

    Full Text Available With the aim of improving the safety and nutritional quality of traditional African weaning porridge, the reduction of the viscosity of high solids fermented pearl millet porridge by addition of sorghum malt (amylase rich flour, ARF...

  17. Linfoma tipo Malt pulmonar: presentación de un caso y revisión de la bibliografía

    Directory of Open Access Journals (Sweden)

    Ana María Nazario Dolz

    Full Text Available El linfoma pulmonar primario es de presentación poco frecuente y representa solo el 0,5 a 1 % de los procesos tumorales malignos del pulmón. Se presenta el caso de un paciente con diagnóstico histológico de linfoma tipo MALT de pulmón, ingresado y operado en el Hospital "Saturnino Lora Torres" de Santiago de Cuba. El paciente fue seguido por consulta de cirugía y oncología con más de 3 años de intervalo libre de enfermedad. El linfoma tipo Malt es una entidad poco frecuente, con diagnóstico preoperatorio prácticamente nulo, lo que dificulta su manejo adecuado.

  18. Effect of malt pretreatment and fermentation on anti-nutritional factors and mineral bioavailability of pearl millet (Pennisetum glaucum L.)

    International Nuclear Information System (INIS)

    Abdelrahman, S. M.

    2004-11-01

    pearl millet (pennisetum glaucum L.) is a source of carbohydrate, protein and minerals that is comparable to other common cereal grains. However, anti nutrient factors like phytate and polyphenols reduce nutrient bioavailability which can be improved by suitable processing methods such as germination and fermentation with and without malt pretreatment. In this study of 8 pearl millet cultivars Ashana, Dahabaya, Dembi, GB-87-35, Kordofani, Madelkawaya, population 1Shambat and Ugandi were investigated. Results showed that pearl millet contained 7.7-8.9% moisture, 1.6-23% ash, 11.4-13.0% protein, 4.0-7.7% oil and 2.1-3.2% crude fiber. Mineral contents were 13.0-19.4, 370.0-547.5, 70.3-93.3, 49.1-61.9 and 551.0-1290.4 mg/100 g for Na,K,Mg, Ca and P respectively and 1.3-1.8, 7.5-11.7, 0.8-1.7, 0.5-1.5 and 0.062-0.103 mg/100 g for Zn, Fe, Mn, Cu and Co respectively. HCI-extractability of these minerals (an index of their bioavailability to humans) were 63.1-73.3% Na, 64.9-73.3% K, 55.7-61.4% mg, 27.7-88.3% Ca, 31.0-38.5% P, 41.2-45.9% Zn, 22.5-27.7% Fe, 44.3-48.8% Mn, 21.3-28.6% Cu and 85.3-88.6% CO. Phytic acid content ranged from 422.3-1101.0 mg/100 g and polyphenol ranged from 306.7-669.4 mg/100 g. Cooking caused slight increase in mineral content and significantly (p<0.01) improved the bioavailability of all the minerals investigated; phytic acid reduced by 6-10% and polyphenols by 6-8%. Germination for 2,4 and 6- days showed significant (P<0.01) differences in the concentration of minerals during the course of germination.Total content of Fe, Zn and Mn were increased significantly (P<0.01) for all cultivars. The bioavailability of all the minerals was significantly (P<0.01) improved throughout all the time intervals of germination. Phytic acid was reduced by 66.3-81.0% after 6- days of germination while polyphenol content was reduced by 34.3-44.0%. Fermentation of cultivars of : Ashana and Dembi affected the minerals content and significantly (P<0.01) improved the

  19. Fermentation Results and Chemical Composition of Agricultural Distillates Obtained from Rye and Barley Grains and the Corresponding Malts as a Source of Amylolytic Enzymes and Starch.

    Science.gov (United States)

    Balcerek, Maria; Pielech-Przybylska, Katarzyna; Dziekońska-Kubczak, Urszula; Patelski, Piotr; Strąk, Ewelina

    2016-10-01

    The objective of this study was to determine the efficiency of rye and barley starch hydrolysis in mashing processes using cereal malts as a source of amylolytic enzymes and starch, and to establish the volatile profile of the obtained agricultural distillates. In addition, the effects of the pretreatment method of unmalted cereal grains on the physicochemical composition of the prepared mashes, fermentation results, and the composition of the obtained distillates were investigated. The raw materials used were unmalted rye and barley grains, as well as the corresponding malts. All experiments were first performed on a semi-technical scale, and then verified under industrial conditions in a Polish distillery. The fermentable sugars present in sweet mashes mostly consisted of maltose, followed by glucose and maltotriose. Pressure-thermal treatment of unmalted cereals, and especially rye grains, resulted in higher ethanol content in mashes in comparison with samples subjected to pressureless liberation of starch. All agricultural distillates originating from mashes containing rye and barley grains and the corresponding malts were characterized by low concentrations of undesirable compounds, such as acetaldehyde and methanol. The distillates obtained under industrial conditions contained lower concentrations of higher alcohols (apart from 1-propanol) than those obtained on a semi-technical scale.

  20. Fermentation Results and Chemical Composition of Agricultural Distillates Obtained from Rye and Barley Grains and the Corresponding Malts as a Source of Amylolytic Enzymes and Starch

    Directory of Open Access Journals (Sweden)

    Maria Balcerek

    2016-10-01

    Full Text Available The objective of this study was to determine the efficiency of rye and barley starch hydrolysis in mashing processes using cereal malts as a source of amylolytic enzymes and starch, and to establish the volatile profile of the obtained agricultural distillates. In addition, the effects of the pretreatment method of unmalted cereal grains on the physicochemical composition of the prepared mashes, fermentation results, and the composition of the obtained distillates were investigated. The raw materials used were unmalted rye and barley grains, as well as the corresponding malts. All experiments were first performed on a semi-technical scale, and then verified under industrial conditions in a Polish distillery. The fermentable sugars present in sweet mashes mostly consisted of maltose, followed by glucose and maltotriose. Pressure-thermal treatment of unmalted cereals, and especially rye grains, resulted in higher ethanol content in mashes in comparison with samples subjected to pressureless liberation of starch. All agricultural distillates originating from mashes containing rye and barley grains and the corresponding malts were characterized by low concentrations of undesirable compounds, such as acetaldehyde and methanol. The distillates obtained under industrial conditions contained lower concentrations of higher alcohols (apart from 1-propanol than those obtained on a semi-technical scale.

  1. Long-time follow-up study of localized gastric mucosa-associated lymphoid tissue (MALT) lymphoma and the clinical features of antibiotic-resistant cases of gastric MALT lymphoma

    International Nuclear Information System (INIS)

    Akamatsu, Taiji; Sano, Kenji; Suzawa, Ken-ichi; Kaneko, Yasunori; Shikama, Naoto; Ota, Hiroyoshi; Miyabayashi, Hideharu

    2007-01-01

    To clarify the clinical features of gastric mucosa-associated lymphoid tissue (MALT) lymphoma (GML) with persistent lymphoma after eradication therapy of Helicobacter pylori (H. pylori), and the outcome of long-time follow-up study after treatment against GML, seventy-six patients with localized GML were studied. The median follow-up period was 44.4 months. Thirty-eight of 49 patients (77.6%) with H. pylori-positive GML had been cured of GML by antibiotic therapy alone. On the other hand, none of 13 patients with H. pylori-negative GML had been cured by antibiotic therapy (77.6% vs 0%, p<0.001). ''H. pylori-negative'' is one of the clinical features of antibiotic-resistant cases with GML. There was no significant difference in sex, age, stage, endoscopic finding, depth, and affected region between the two groups of cured and persistent GML with H. pylori infection. Twenty-two of 29 patients (75.6%) with antibiotic-resistant or H. pylori-negative cases of GML had been cured by 30 Gy radiation therapy. Low-dose radiation was thought to be a useful therapeutic procedure as a second line treatment'' of localized GML. (author)

  2. Aproveitamento da água de umidificação de malte da moagem úmida como matéria prima na fabricação de cerveja Utilization of the wet milling malt steep water as raw material on brewing

    Directory of Open Access Journals (Sweden)

    Waldemar G. VENTURINI FILHO

    1999-05-01

    Full Text Available A água de umidificação de malte, resultante da moagem úmida, pode ser usada como matéria prima na fabricação de cerveja. Há, entretanto, cervejarias que descartam esse subproduto, e conseqüentemente, o extrato nele contido. Em função disso, o presente trabalho teve por objetivo avaliar a possibilidade de ganho de rendimento na mosturação e alterações nas características químicas e sensoriais da bebida, em virtude do uso dessa água. Cervejas do tipo Pilsen foram produzidas de duas formas: com e sem água de umidificação de malte. Utilizou-se como matéria prima malte, lúpulo, xarope de maltose, água destilada e água de umidificação de malte. O mosto foi produzido pelo processo de infusão, separado do bagaço de malte por filtração convencional e fervido durante 60 minutos. Após seu resfriamento e clarificação o mosto foi inoculado com levedura de baixa fermentação (1,3g/l, ps e colocado para fermentar a 10°C. A fermentação foi encerrada com 90% da atenuação limite. Em seguida, a cerveja foi engarrafada e maturada a 0°C por 14 dias. Os resultados mostraram que o aumento do rendimento de mosturação, em função do uso da água de umidificação de malte, foi estatisticamente não significativo. A utilização dessa água praticamente não alterou as características químicas e sensoriais da cerveja, havendo apenas um leve aumento na intensidade de cor da bebida (7,1 x 8,0 EBC. Considerando, no entanto, que a água de umidificação de malte obtida em nível industrial apresenta maior concentração de extrato em relação àquela produzida em laboratório, espera-se que o uso da primeira traga ganho de rendimento industrial sem alterações significativas nas características da cerveja.The wet milling malt steep water can be used as raw material on brewing. However, some breweries discard this water containing a certain amount of extract. Based on this fact, the aim of this work was to evaluate possible

  3. Analytical Characterization of the Hydrolysis of Barley Malt Macromolecules During Enzymatic Degradation Over Time Using AF4/MALS/RI.

    Science.gov (United States)

    Rübsam, Heinrich; Becker, Thomas; Gastl, Martina

    2017-06-01

    The changes on the molecular weight distribution (MWD) and particle size distribution (PSD) during hydrolysis of barley malt in isothermal mashing procedures were determined using asymmetrical flow field flow fractionation coupled to multiangle laser light scattering and refractive index (AF4/MALS/RI). Mash/trials were focused on amylolytic starch degradation. Therefore, temperatures (65, 70, and 75 °C) were selected according to α- and β-amylases range of activity. Samples were produced by triplicate, tracking amylolytic processes over time periods from 10 to 90 min in each mash/trial. AF4/MALS/RI analysis demonstrated significant differences on the values of the MWD and PSD according to the temperature/time profile used. At mashing times over 30 min at a temperature of 65 °C, when α- and β-amylase are both active, the decrease over time of the MWD and PSD was significantly higher (P < 0.005) than at 70 °C when mainly α-amylase is active. At 75 °C, also the activity of α-amylase decreased and the MWD and PSD were significantly lower (P < 0.005) than at 70 or 65 °C at any time of the procedure. The MWD and PSD of beer components influence beer palate fullness, thus AF4/ MALS/RI would be a powerful tool for breweries to adapt their technological processes to obtain beers with particular sensorial attributes. © 2017 Institute of Food Technologists®.

  4. Changes in the Fusarium Head Blight Complex of Malting Barley in a Three-Year Field Experiment in Italy

    Science.gov (United States)

    Beccari, Giovanni; Prodi, Antonio; Tini, Francesco; Bonciarelli, Umberto; Onofri, Andrea; Oueslati, Souheib; Limayma, Marwa; Covarelli, Lorenzo

    2017-01-01

    In this study, conducted for three years on eleven malting barley varieties cultivated in central Italy, the incidence of different mycotoxigenic fungal genera, the identification of the Fusarium species associated with the Fusarium Head Blight (FHB) complex, and kernels contamination with deoxynivalenol (DON) and T-2 mycotoxins were determined. The influence of climatic conditions on Fusarium infections and FHB complex composition was also investigated. Fusarium species were always present in the three years and the high average and maximum temperatures during anthesis mainly favored their occurrence. The FHB complex was subject to changes during the three years and the main causal agents were F. poae, F. avenaceum, F. tricinctum and F. graminearum, which, even if constantly present, never represented the principal FHB agent. The relative incidence of Fusarium species changed because of climatic conditions occurring during the seasons. The FHB complex was composed of many different Fusarium species and some of them were associated with a specific variety and/or with specific weather parameters, indicating that the interaction between a certain plant genotype and climatic conditions may influence the presence of Fusarium spp. causing infections. With regard to mycotoxin contamination, T-2 toxin, in some cases, was found in kernels at levels that exceeded EU recommended values. PMID:28353653

  5. Changes in the Fusarium Head Blight Complex of Malting Barley in a Three-Year Field Experiment in Italy

    Directory of Open Access Journals (Sweden)

    Giovanni Beccari

    2017-03-01

    Full Text Available In this study, conducted for three years on eleven malting barley varieties cultivated in central Italy, the incidence of different mycotoxigenic fungal genera, the identification of the Fusarium species associated with the Fusarium Head Blight (FHB complex, and kernels contamination with deoxynivalenol (DON and T-2 mycotoxins were determined. The influence of climatic conditions on Fusarium infections and FHB complex composition was also investigated. Fusarium species were always present in the three years and the high average and maximum temperatures during anthesis mainly favored their occurrence. The FHB complex was subject to changes during the three years and the main causal agents were F. poae, F. avenaceum, F. tricinctum and F. graminearum, which, even if constantly present, never represented the principal FHB agent. The relative incidence of Fusarium species changed because of climatic conditions occurring during the seasons. The FHB complex was composed of many different Fusarium species and some of them were associated with a specific variety and/or with specific weather parameters, indicating that the interaction between a certain plant genotype and climatic conditions may influence the presence of Fusarium spp. causing infections. With regard to mycotoxin contamination, T-2 toxin, in some cases, was found in kernels at levels that exceeded EU recommended values.

  6. E2A-positive gastric MALT lymphoma has weaker plasmacytoid infiltrates and stronger expression of the memory B-cell-associated miR-223: possible correlation with stage and treatment response.

    Science.gov (United States)

    Liu, Ting-Yun; Chen, Shee-Uan; Kuo, Sung-Hsin; Cheng, Ann-Lii; Lin, Chung-Wu

    2010-11-01

    Extranodal marginal-zone lymphoma of mucosa-associated lymphoid tissue of the stomach (gastric MALT lymphoma) is derived from memory B cells of the marginal zone. Normal memory B cells do not express markers of germinal-center B cells, such as E2A (immunoglobulin enhancer-binding factor E12/E47), B-cell chronic lymphocytic leukemia/lymphoma 6 (BCL6), or activation-induced cytidine deaminase (AID). E2A is a transcription factor that induces somatic hypermutations and blocks plasma cell differentiation. In 50 stage-I(E)/II(E1) gastric MALT lymphomas, we confirmed that all cases were BCL6(-)/AID(-), but a subset (50%, 25/50) was E2A(+). As E2A(-) and E2A(+) gastric MALT lymphomas had similar numbers of somatic hypermutations without intraclonal variations, which implied an origin from memory B cells, the expression of E2A was best regarded as a marker of aberrant follicular differentiation. Although the status of somatic hypermutation was not affected by E2A, E2A(+) gastric MALT lymphoma showed less plasmacytoid infiltrates and higher expressions of miRNA-223, a microRNA associated with memory B cells. Clinically, E2A(+) gastric MALT lymphomas were more likely to spread to perigastric lymph nodes and were less responsive to Helicobacter eradication therapy than were E2A(-) gastric MALT lymphomas. Taken together, aberrant E2A expression is a diagnostic feature of a subtype of gastric MALT lymphoma with weaker plasmacytoid infiltrates and stronger miR-223 expression. A prospective study would be necessary to verify the association between E2A expression and a poor response to Helicobacter eradication therapy.

  7. Ocena transportu rumowiska zawieszonego z wykorzystaniem nefelometrycznych i tradycyjnych pomiarów mętności wody na przykładzie kaskady dolnej Brdy = The estimation of suspended sediment transport using nefelometric and traditional measurements of turbidity of water on an example of the cascade lower Brda River

    Directory of Open Access Journals (Sweden)

    Dawid Aleksander Szatten

    2016-01-01

    Uniwersytet Kazimierza Wielkiego w Bydgoszczy, Wydział Kultury Fizycznej, Zdrowia i Turystyki, Instytut Geografii, 85-428 Bydgoszcz, ul. Mińska 15   Streszczenie             Ocenę transportu rumowiska zawieszonego, dla zbiorników retencyjnych kaskady dolnej Brdy, przeprowadzono w celu porównania metod: tradycyjnej (wagowej oraz nefelometrycznej (optycznej. Analizy dokonano na podstawie badań terenowych przeprowadzonych poniżej Zbiornika Smukała w latach 2014 - 2015. Obejmowały one pobór prób w celu oznaczenia wartości wskaźnika zawiesina ogólna (metoda tradycyjna oraz nefelometrycznej mętności wód (metoda laserowa. Pobór połączony był z obserwacjami stanów wody, umożliwiając określenie sytuacji hydrologicznej. Zebrane dane zinterpretowano za pomocą podstawowych metod statystycznych. Stwierdzono, iż rzeka Brda charakteryzuje się niewielkim obciążeniem w materiał zawieszony. Obserwacje zmącenia wód, umożliwiły określenie chwilowej dynamiki zawiesin oraz wskazanie głównego źródła pochodzenia analizowanej składowej transportu fluwialnego. Otrzymane dane wskazują na możliwość zamiennego stosowania porównywanych w artykule metod.   Abstract             The evaluation of the suspended sediment transport was conducted on artificial reservoir of cascade of lower Brda River, to compare methods: traditional (weight and nephelometric (optical. The analysis was based on field research conducted below the Smukała Reservoir in the years 2014 - 2015. These included sample collection for determining the value of total suspension (traditional method and nephelometric turbidity of water (laser method. Sampling was connected with the observations of water levels, for specifying the hydrological situation. The collected data were interpreted using basic statistical methods. Was found that the the Brda River is characterized by a low suspended sediments load. Observations turbidity of water was possible to determine

  8. Measuring employee satisfaction in new offices - the WODI toolkit

    NARCIS (Netherlands)

    Maarleveld, M.; Volker, L.; van der Voordt, Theo

    2009-01-01

    Purpose: This paper presents a toolkit to measure employee satisfaction and perceived labour productivity as affected by different workplace strategies. The toolkit is being illustrated by a case study of the Dutch Revenue Service.
    Methodology: The toolkit has been developed by a review of

  9. Funding Technology Education in a Democracy | Wodi | Sophia: An ...

    African Journals Online (AJOL)

    This paper x-rays the state of funding technology education in a democratic Nigeria and takes a closer look at the role of Education Tax Fund (ETF) in augmenting statutory allocation to the education sub-sector in the national budget within a given period, and compares it with other sectors such as defense and made ...

  10. INVESTIGATION OF HYGROSCOPIC PROPERTIES OF POWDER OF SEMIFINISHED KVASS WORT CONCENTRATE, MALT EXTRACT OF BARLEY AND CHICORY EXTRACT

    Directory of Open Access Journals (Sweden)

    G. O. Magomedov

    2015-01-01

    Full Text Available Food industry of Russia urgently needs both updating of the manufacturing units of equipment and the creation of new high-tech and energy-saving technologies. Nowadays powdered food products and semifinished foods gained wide popularity in the market of foods and in manufacturing. Due to the caking and low wettability of fine powdered semi-finished products, there is an urgent need for modifying their properties by instanting. This article is devoted to the study of hygroscopic properties of powdered products and semifinished products: chicory extract, barley malt extract, kvass wort concentrate obtained by spray drying with an average dispersed composition of 10-20 microns, to find optimal conditions for packaging, storage and theoretical justification of the instanting process conditions. The article provides a diagram of experimental device for the study of hygroscopic properties of food powdered semi-finished products by accelerated method with the creation of the fluidized bed and the required temperature and humidity characteristics of fluidizing agent. The principles of operation of the device and methods of the experiment carrying out are given. The results are given in the form of sorption isotherms, by which monomolecular poly-molecular and capillary forms of binding of moisture with the test products and semi-finished products are determined. Theoretical nomogram to determine the binding energy of the moisture with the semi-finished products is given. Mathematical dependences of equilibrium humidities in the studied powdered products and semi-finished products on the air relative humidity in the range of 15 to 85 % at a temperature 22 ˚C were obtained. Optimal humidity properties of the resulting products for their production and subsequent storage and for the instanting processes were determined.

  11. Primary Radiation Therapy in Patients With Localized Orbital Marginal Zone B-Cell Lymphoma of Mucosa-Associated Lymphoid Tissue (MALT Lymphoma)

    International Nuclear Information System (INIS)

    Son, Seok Hyun; Choi, Byung Ock; Kim, Gi Won; Yang, Suk Woo; Hong, Young Seon; Choi, Ihl Bohng; Kim, Yeon Sil

    2010-01-01

    Purpose: To evaluate the outcomes of patients with localized orbital marginal zone B-cell lymphoma of the mucosa-associated lymphoid tissue (MALT lymphoma) who were treated with radiotherapy (RT). Methods and Materials: We retrospectively reviewed the records of 46 patients who were treated with RT for pathologically confirmed localized stage IE marginal zone B-cell lymphoma of MALT. The radiation dose ranged from 21.6 to 45 Gy (median, 30.6 Gy) at 1.8-2.0 Gy per fraction. Median follow-up duration was 32.3 months (range, 3.1-113.6 months). Results: Forty-three patients (93%) achieved complete remission (CR), and three patients (7%) achieved partial remission (PR). Five-year relapse-free survival, cause-specific survival, and overall survival were 93%, 100%, and 100%, respectively. Among the patients with CR, two had recurrence at three sites. One patient relapsed locally and was successfully salvaged with reirradiation. The other patient relapsed in a distant site and was successfully treated with six cycles of CHOP chemotherapy. Late complications were noted in four patients. Two patients developed cataracts at 26 and 37 months after completion of RT. The other two patients developed nasolacrimal duct obstructions at 4 and 11 months after completion of RT. Conclusion: Our study showed that a modest dose of RT is an excellent treatment modality with low complication and recurrence rates. We suggest that a dose of 30.6 Gy is tolerable and sufficient for treating orbital MALT lymphoma. Even following recurrence, successful salvage is possible with RT or chemotherapy.

  12. BRS Deméter: nova cultivar de cevada cervejeira irrigada para o Cerrado do Brasil Central BRS Deméter: new malting barley cultivar for irrigated Brazilian savanna

    Directory of Open Access Journals (Sweden)

    Renato Fernando Amabile

    2008-09-01

    Full Text Available BRS Deméter é uma cultivar de cevada dística (duas fileiras de grãos de ampla adaptação, sob irrigação, ao Cerrado do Brasil Central. Apresenta potencial produtivo de grãos acima de 5.000 kg ha-1, estabilidade de produção e alta qualidade industrial malte-cervejeira. A cultivar atende às demandas do produtor por rendimento competitivo e às da indústria malteira por alta qualidade cervejeira.BRS Deméter is a spring, two-rowed barley, widely adapted to irrigated areas of the savanna, in Central Brazil. It presents production stability and high malting quality, with yield potential above 5,000 kg ha-1. It fulfills both the farmer and malting industry expectations regarding competitive yield and brewing quality.

  13. Improvement of the 36Cl-AMS system at MALT using a Monte Carlo ion-trajectory simulation in a gas-filled magnet

    International Nuclear Information System (INIS)

    Aze, Takahiro; Matsuzaki, Hiroyuki; Matsumura, Hiroshi; Nagai, Hisao; Fujimura, Masatsugu; Noguchi, Mayumi; Hongo, Yayoi; Yokoyama, Yusuke

    2007-01-01

    We developed and experimentally confirmed a Monte Carlo simulation code to describe the trajectories of 36 Cl and 36 S ions in a gas-filled magnet (GFM) at the MALT, University of Tokyo. The simulation revealed that the central trajectories of the ions in the GFM are almost spiral and most of the 36 S ions collided with the interior wall of the GFM. Based on this property of the trajectories, we have found a more advantageous condition for suppressing 36 S. As a result, the background level of the 36 Cl/Cl ratio was lowered to 10 -15

  14. Antiproliferation and induction of cell death of Phaffia rhodozyma (Xanthophyllomyces dendrorhous) extract fermented by brewer malt waste on breast cancer cells.

    Science.gov (United States)

    Teo, Ivy Tuang Ngo; Chui, Chung Hin; Tang, Johnny Cheuk On; Lau, Fung Yi; Cheng, Gregory Yin Ming; Wong, Raymond Siu Ming; Kok, Stanton Hon Lung; Cheng, Chor Hing; Chan, Albert Sun Chi; Ho, Kwok Ping

    2005-11-01

    Astaxanthin has been shown to have antiproliferative activity on breast cancer and skin cancer cells. However, the high cost of production, isolation and purification of purified astaxanthin from natural sources or chemically synthetic methods limit its usage on cancer therapy. We show that astaxanthin could be produced by fermentating the Phaffia rhodozyma (Xanthophyllomyces dendrorhous) yeast cells with brewer malt waste using a 20 L B. Braun fermentor. The percentage composition of astaxanthin from the P. rhodozyma was >70% of total pigment as estimated by the high performance liquid chromatographic analysis. Furthermore, the antiproliferative activity of this P. rhodozyma cell extract (PRE) was demonstrated on breast cancer cell lines including the MCF-7 (estrogen receptor positive) and MDA-MB231 (estrogen receptor negative) by using the [3-(4,5-dimethylthiazol-2-yl)-5-(3-arboxymethoxyphenyl)-2- (4-sulfophenyl)-2H-tetrazolium] (MTS) assay. No apoptotic cell death, but growth inhibitory effect was induced after 48 h of PRE incubation as suggested by morphological investigation. Anchorage-dependent clonogenicity assay showed that PRE could reduce the colony formation potential of both breast cancer cell lines. Cell death was observed from both breast cancer cell lines after incubation with PRE for 6 days. Taken together, our results showed that by using an economic method of brewer malt waste fermentation, we obtained P. rhodozyma with a high yield of astaxanthin and the corresponding PRE could have short-term growth inhibition and long-term cell death activity on breast cancer cells.

  15. HIDROLISADO DE FÉCULA DE MANDIOCA COMO ADJUNTO DE MALTE NA FABRICAÇÃO DE CERVEJA: AVALIAÇÃO QUÍMICA E SENSORIAL

    Directory of Open Access Journals (Sweden)

    Waldemar G. VENTURINI FILHO

    1998-05-01

    Full Text Available Em virtude da progressiva substituição dos adjuntos amiláceos pelos xaropes com alta concentração de maltose nas cervejarias brasileiras, o presente trabalho teve por objetivo comparar hidrolisados de milho e de mandioca, como adjunto de malte, na fabricação de cerveja tipo Pilsen, em escala de laboratório. Os hidrolisados foram produzidos a partir de amido de milho e fécula de mandioca, sendo que na liqüefação e sacarificação da fração amilácea destes produtos foram utilizadas, respectivamente, as enzimas comerciais Termamil (alfa amilase bacteriana e Fungamil (alfa amilase fúngica. Na fabricação das cervejas, a proporção de malte e hidrolisado foi de 2 para 1, na base do extrato. O mosto foi produzido pelo processo de infusão e após resfriamento e clarificação foi inoculado com levedura cervejeira de baixa fermentação. A fermentação transcorreu a 10 °C até 90% de atenuação do extrato aparente fermentável. As cervejas foram engarrafadas e, em seguida, maturadas a 0 °C, por 14 dias. Terminado o processo de fabricação, as cervejas foram analisadas química e sensorialmente. A semelhança na composição química dos hidrolisados de milho e de mandioca refletiu na composição química dos mostos e das cervejas. Não houve diferença estatística entre os mostos e entre as cervejas testadas para todos os parâmetros químicos analisados. Também, não existiu diferença sensorial entre as cervejas produzidas com hidrolisado de milho e hidrolisado de mandioca. Concluiu-se que a fécula de mandioca apresenta potencial de uso como matéria prima para a fabricação de xarope de maltose de uso cervejeiro e que há elevada probabilidade de sucesso no uso desse xarope para a fabricação de cervejas.The brazilians breweries replace progressively starchy adjuncts by sugary liquid adjuncts made with maize. Thus, the objective of present work was saccharify cassava and maize and use them as malt adjunct on Pilsen beer

  16. Linfomas gástricos tipo Malt: experiencia en la Unidad de Gastroenterología del HSJD y revisión de la literatura

    Directory of Open Access Journals (Sweden)

    Martín Alonso Gámez

    1999-01-01

    Full Text Available Los linfomas gástricos tipo MALT se originan en el tejido linfoide asociado a la mucosa. En 1983 Isaacson , denominó así a estos tumores porque derivan de un tejido linfoide organizado similar a las placas de Peyer el cual normalmente no está presente en la mucosa gástrica. Hacen parte de los linfomas gastrointestinales primarios y se clasifican en alto o bajo grado de acuerdo a sus características histológicas. Para decir que un linfoma gástrico es primario y no el resultado de una metástasis, se requieren ciertas condiciones señaladas desde 1961 por Dawson modificadas de acuerdo a los avances tecnológicos: Ausencia de adenopatías periféricas. Compromiso principalmente del estómago. Cuadro hemático normal. Histología confirmatoria.

  17. El programa MALTED: una propuesta didáctica para enseñar español a inmigrantes en la escuela primaria

    Directory of Open Access Journals (Sweden)

    Gómez Bragado, Paula

    2013-05-01

    Full Text Available Resumen: En este artículo se pretende dar un ejemplo práctico de cómo crear materiales multimedia (con el programa MALTED, del Ministerio de Educación español para la enseñanza del español como segunda lengua en Educación Primaria. La continua llegada de inmigrantes a España, en la mayor parte de los casos de países en vías de desarrollo con hijos en edad escolar reclama la adopción de nuevas perspectivas a la hora de enseñar la lengua en el sistema educativo español. Debe enseñarse a los alumnos el manejo de las nuevas tecnologías, a la vez que se sigue un enfoque comunicativo al enseñar la lengua. Este proyecto fue desarrollado durante el curso 2010-2011en la Universidad de Cantabria, Santander, España. Abstract: This paper gives an example of how to create multimedia materials to teach Spanish as a Second Language in primary schools (using MALTED, software by the Spanish Ministry of Education. The continuous arrival of immigrants to Spain, mostly from undeveloped countries, demands new perspectives on teaching the language. It is necessary to teach these students how to use new technologies, and, at the same time teaching the language with a communicative approach. This project was developed during the course 2010-2011 at the University of Cantabria, Santander, Spain.

  18. Linfoma de celulas B de la zona marginal extraganglionar del tejido linfoide asociado a mucosa (linfoma MALT de pulmón

    Directory of Open Access Journals (Sweden)

    Carlos Vergara-Uzcategui

    2014-09-01

    Full Text Available Los Linfomas Pulmonares Primarios son extremadamente raros (0,4% de los linfomas extraganglionares, y generalmente son de tejido linfoide asociado a mucosas (tipo MALT, con ocasionales linfomas de células grandes difusos. Los síntomas son inespecíficos, y casi la mitad de los pacientes son asintomáticos. Se presenta el caso de un paciente masculino de 56 años de edad, quien presentó durante 7 meses accesos diarios de tos seca, de predominio nocturno, asociados en el último mes a fiebre de 39ºC, disnea a medianos esfuerzos y expectoración verduzca. Los exámenes de laboratorio fueron normales. La radiografía de tórax mostró el mediastino ensanchado, un proceso en lóbulo medio con efecto atelectásico, y un nódulo en hemitórax izquierdo. La tomografía computarizada (TC torácica de alta resolución evidenció proceso alveolar derecho en lóbulo medio y un nódulo pulmonar izquierdo calcificado de tipo inespecífico. El estudio inmunohistoquímico de la biopsia pulmonar fue compatible con Linfoma de Células B de la zona marginal extraganglionar del tejido linfoide asociado a mucosa (Linfoma MALT de pulmón. La TC corporal y la Tomografía por Emisión de Positrones (PET evidenciaron importantes hallazgos complementarios para determinar la extensión de la enfermedad. El paciente se trato con quimioterapia y actualmente se encuentra en buenas condiciones, sin recidiva de la sintomatología. Dado lo infrecuente de la patología se presenta este caso y se hace una revisión de la literatura

  19. Efeito da fertilização azotada na produção e na qualidade do grão de cevada para malte em condições mediterrâneas de regadio Effect nitrogen rate on yield and quality of malting barley under irrigated Mediterranean conditions

    Directory of Open Access Journals (Sweden)

    M. Patanita

    2007-01-01

    Full Text Available A cultura da cevada para malte em condições Mediterrâneas de regadio permite a obtenção de rendimentos mais elevados e estáveis. Além disso, proporciona também baixos conteúdos de proteína no grão, uma vez que a cultura não está sujeita aos défices hídricos, particularmente durante o enchimento do grão, típicos das situações de sequeiro. O critério mais importante para que o grão de cevada possa ter qualidade malteira e, com isso, benefícios complementares, é o teor de proteína do grão situar-se entre 9 e 12% da matéria seca. Esta característica depende, principalmente, dos níveis e épocas da fertilização azotada (N. A alteração da cultura da cevada para malte, tradicionalmente realizada em sequeiro, para sistemas de regadio, envolve o ajustamento dos itinerários técnicos, nomeadamente a dose e o fraccionamento da fertilização azotada. Na região de Beja, Sul de Portugal, foram instalados no ano agrícola de 2003-04 ensaios de campo com a cultura da cevada (Hordeum vulgare L. spp. distichum, cultivar ‘Scarlett’ numa situação de regadio, com dois factores. Cinco doses de N (0, 75, 100, 125 e 150 kg/ha e cinco fraccionamentos/épocas de aplicação (sementeira, sementeira + afilhamento, sementeira + encanamento, afilhamento + encanamento e sementeira + afilhamento + encanamento. Os resultados obtidos mostram que a maior produção de grão foi obtida com as mais altas doses de N (125 e 150 kg/ha e com os fraccionamentos sementeira + afilhamento e sementeira + afilhamento + encanamento. O teor de proteína do grão aumentou com as doses de N mais altas e com as aplicações mais tardias (afilhamento + encanamento, mas dentro dos limites requeridos pela indústria. Observou-se um ligeiro decréscimo no tamanho do grão (calibre > 2,5 mm com o aumento da dose e com as aplicações ao encanamento, principalmente, sementeira + encanamento e afilhamento + encanamento. De acordo com os nossos resultados, as

  20. Caracterização da atividade amilásica do malte de milho (Zea mays L. - DOI: 10.4025/actascitechnol.v28i1.1202

    Directory of Open Access Journals (Sweden)

    Joana Paula Menezes Biazus

    2006-03-01

    Full Text Available Este trabalho objetivou estudar o processo de germinação e a caracterização da atividade bioquímica das amilases do malte de milho (Zea mays L. para gerar uma fonte de amilase de baixo custo e boa atividade enzimática. A atividade enzimática foi monitorada todos os dias durante a germinação das sementes para se obter a melhor condição de produção do malte. Os resultados mostraram que a atividade enzimática nas sementes foi maior no 4º. dia de germinação. A caracterização bioquímica mostrou que as amilases do malte apresentam faixa ótima de pH entre 4,3 e 6, com temperaturas ótimas a 50°C e 80ºC e os valores de Km e Vmax para hidrólise do amido foram de 7,69.10-2 g/L e 7,69.102g/L.min, respectivamente

  1. Equatorial dynamics observed by rocket, radar, and satellite during the CADRE/MALTED campaign 1. Programmatics and small-scale fluctuations

    Science.gov (United States)

    Goldberg, Richard A.; Lehmacher, Gerald A.; Schmidlin, Frank J.; Fritts, David C.; Mitchell, J. D.; Croskey, C. L.; Friedrich, M.; Swartz, W. E.

    1997-11-01

    In August 1994, the Mesospheric and Lower Thermospheric Equatorial Dynamics (MALTED) Program was conducted from the Alca‸ntara rocket site in northeastern Brazil as part of the International Guará Rocket Campaign to study equatorial dynamics, irregularities, and instabilities in the ionosphere. This site was selected because of its proximity to the geographic (2.3°S) and magnetic (~0.5°S) equators. MALTED was concerned with planetary wave modulation of the diurnal tidal amplitude, which exhibits considerable amplitude variability at equatorial and subtropical latitudes. Our goals were to study this global modulation of the tidal motions where tidal influences on the thermal structure are maximum, to study the interaction of these tidal structures with gravity waves and turbulence at mesopause altitudes, and to gain a better understanding of dynamic influences and variability on the equatorial middle atmosphere. Four (two daytime and two nighttime) identical Nike-Orion payloads designed to investigate small-scale turbulence and irregularities were coordinated with 20 meteorological falling-sphere rockets designed to measure temperature and wind fields during a 10-day period. These in situ measurements were coordinated with observations of global-scale mesospheric motions that were provided by various ground based radars and the Upper Atmosphere Research Satellite (UARS) through the Coupling and Dynamics of Regions Equatorial (CADRE) campaign. The ground-based observatories included the Jicamarca radar observatory near Lima, Peru, and medium frequency (MF) radars in Hawaii, Christmas Island, and Adelaide. Since all four Nike-Orion flights penetrated and overflew the electrojet with apogees near 125 km, these flights provided additional information about the electrodynamics and irregularities in the equatorial ionospheric E region and may provide information on wave coupling between the mesosphere and the electrojet. Simultaneous with these flights, the CUPRI 50

  2. Equatorial Dynamics Observed by Rocket, Radar, and Satellite During the CADRE/MALTED Campaign. 1; Programmatics and small-scale fluctuations

    Science.gov (United States)

    Goldberg, Richard A.; Lehmacher, Gerald A.; Schmidlin, Frank J.; Fritts, David C.; Mitchell, J. D.; Croskey, C. L.; Friedrich, M.; Swartz, W. E.

    1997-01-01

    In August 1994, the Mesospheric and Lower Thermospheric Equatorial Dynamics (MALTED) Program was conducted from the Alcantara rocket site in northeastern Brazil as part of the International Guard Rocket Campaign to study equatorial dynamics, irregularities, and instabilities in the ionosphere. This site was selected because of its proximity to the geographic (2.3 deg S) and magnetic (approx. 0.5 deg S) equators. MALTED was concerned with planetary wave modulation of the diurnal tidal amplitude, which exhibits considerable amplitude variability at equatorial and subtropical latitudes. Our goals were to study this global modulation of the tidal motions where tidal influences on the thermal structure are maximum, to study the interaction of these tidal structures with gravity waves and turbulence at mesopause altitudes, and to gain a better understanding of dynamic influences and variability on the equatorial middle atmosphere. Four (two daytime and two nighttime) identical Nike-Orion payloads designed to investigate small-scale turbulence and irregularities were coordinated with 20 meteorological falling-sphere rockets designed to measure temperature and wind fields during a 10-day period. These in situ measurements were coordinated with observations of global-scale mesospheric motions that were provided by various ground based radars and the Upper Atmosphere Research Satellite (UARS) through the Coupling and Dynamics of Regions Equatorial (CADRE) campaign. The ground-based observatories included the Jicamarca radar observatory near Lima, Peru, and medium frequency (MF) radars in Hawaii, Christmas Island, and Adelaide. Since all four Nike-Orion flights penetrated and overflew the electrojet with apogees near 125 km, these flights provided additional information about the electrodynamics and irregularities in the equatorial ionospheric E region and may provide information on wave coupling between the mesosphere and the electrojet. Simultaneous with these flights, the

  3. Application of simulated annealing in simulation and optimization of drying process of Zea mays malt Aplicação do simulated annealing na simulação e otimização do processo de secagem do malte de Zea mays

    Directory of Open Access Journals (Sweden)

    Marco A. C. Benvenga

    2011-10-01

    Full Text Available Kinetic simulation and drying process optimization of corn malt by Simulated Annealing (SA for estimation of temperature and time parameters in order to preserve maximum amylase activity in the obtained product are presented here. Germinated corn seeds were dried at 54-76 °C in a convective dryer, with occasional measurement of moisture content and enzymatic activity. The experimental data obtained were submitted to modeling. Simulation and optimization of the drying process were made by using the SA method, a randomized improvement algorithm, analogous to the simulated annealing process. Results showed that seeds were best dried between 3h and 5h. Among the models used in this work, the kinetic model of water diffusion into corn seeds showed the best fitting. Drying temperature and time showed a square influence on the enzymatic activity. Optimization through SA showed the best condition at 54 ºC and between 5.6h and 6.4h of drying. Values of specific activity in the corn malt were found between 5.26±0.06 SKB/mg and 15.69±0,10% of remaining moisture.Este trabalho objetivou a simulação da cinética e a otimização do processo de secagem do malte de milho por meio da técnica Simulated Annealing (SA, para estimação dos parâmetros de temperatura e tempo, tais que mantenham a atividade máxima das enzimas amilases no produto obtido. Para tanto, as sementes de milho germinadas foram secas entre 54-76°C, em um secador convectivo de ar. De tempo em tempo, a umidade e a atividade enzimática foram medidas. Esses dados experimentais foram usados para testar os modelos. A simulação e a otimização do processo foram feitas por meio do método SA, um algoritmo de melhoria randômica, análogo ao processo de têmpera simulada. Os resultados mostram que as sementes estavam secas após 3 h ou 5 h de secagem. Entre os modelos usados, o modelo cinético de difusão da água através das sementes apresentou o melhor ajuste. O tempo e a temperatura

  4. Study on Composition, Solubility and Water-holding Capacity of Barley Malt Root Protein%大麦芽根蛋白组成、溶解性及持水性研究

    Institute of Scientific and Technical Information of China (English)

    阮长青; 阚俊鹏; 张平; 钱丽丽; 孙清瑞

    2015-01-01

    为深入研究大麦芽根蛋白的组成及功能特性,以麦芽根蛋白提取物为原料,采用Osborne法对其进行了分级纯化,采用SDS-PAGE电泳分析了蛋白亚基分布及其相对分子质量,考察了蛋白浓度、pH值、温度、NaCl浓度等因素对其溶解性、持水性的影响. 结果表明, 大麦芽根蛋白中清蛋白、 球蛋白、 醇溶蛋白和谷蛋白分别占总蛋白的45.79%、17.46%、5.69%、11.47%;蛋白亚基分子量主要集中在30~40 kDa范围内,另两个谱带的分子量分别为24 kDa、56 kDa;在一定条件下,蛋白提取物具有较好的溶解性、持水性. 研究结果为大麦芽根蛋白在食品中的应用提供了一定的依据.%For further research on composition and functional properties of malt root protein, the barley malt roots protein extract as material were isolated by Osborne method, the relative quantity of major subunits and molecular weight distribution were investigated by SDS-PAGE, and the effects of protein concentration, pH, temperature, NaCl concentration on the solubility and water-holding capacity were researched. The results showed that the contents of albuminin in malt root protein were 45.79%, globulin17.46%, prolamin 5.69% and glutelin 11.47%, respectively. SDS-PAGE analysis showed that the malt root protein subunits were mainly concentrated in the 30-40 kDa, there are also two electrophoretic bands, the molecular weights were 24 kDa, 56 kDa.Under certain conditions, the protein extract had good solubility and water-holding capacity. The results provided the basis for the application of malt root protein in food.

  5. Teff (Eragrostis tef) as a raw material for malting, brewing and manufacturing of gluten-free foods and beverages: a review.

    Science.gov (United States)

    Gebremariam, Mekonnen Melaku; Zarnkow, Martin; Becker, Thomas

    2014-11-01

    The demand for gluten-free foods is certainly increasing. Interest in teff has increased noticeably due to its very attractive nutritional profile and gluten-free nature of the grain, making it a suitable substitute for wheat and other cereals in their food applications as well as foods for people with celiac disease. The main objective of this article is to review researches on teff, evaluate its suitability for different food applications, and give direction for further research on its applications for health food market. Teff is a tropical low risk cereal that grows in a wider ecology and can tolerate harsh environmental conditions where most other cereals are less viable. It has an excellent balance of amino acid composition (including all 8 essential amino acids for humans) making it an excellent material for malting and brewing. Because of its small size, teff is made into whole-grain flour (bran and germ included), resulting in a very high fiber content and high nutrient content in general. Teff is useful to improve the haemoglobin level in human body and helps to prevent malaria, incidence of anaemia and diabetes. The nutrient composition of teff grain indicates that it has a good potential to be used in foods and beverages worldwide. The high levels of simple sugars and α-amino acids as a result of breakdown of starch and protein, respectively, are essential for fermentation and beer making.

  6. Metabolite Profiling of Barley Grains Subjected to Water Stress: To Explain the Genotypic Difference in Drought-Induced Impacts on Malting Quality

    Directory of Open Access Journals (Sweden)

    Xiaojian Wu

    2017-09-01

    Full Text Available Grain weight and protein content will be reduced and increased, respectively, when barley is subjected to water stress after anthesis, consequently deteriorating the malt quality. However, such adverse impact of water stress differs greatly among barley genotypes. In this study, two Tibetan wild barley accessions and two cultivated varieties differing in water stress tolerance were used to investigate the genotypic difference in metabolic profiles during grain-filling stage under drought condition. Totally, 71 differently accumulated metabolites were identified, including organic acids, amino acids/amines, and sugars/sugar alcohols. Their relative contents were significantly affected by water stress for all genotypes and differed distinctly between the wild and cultivated barleys. The principal component analysis of metabolites indicated that the Tibetan wild barley XZ147 possessed a unique response to water stress. When subjected to water stress, the wild barley XZ147 showed the most increase of β-amylase activity among the four genotypes, as a result of its higher lysine content, less indole-3-acetic acid (IAA biosynthesis, more stable H2O2 homeostasis, and more up-regulation of BMY1 gene. On the other hand, XZ147 had the most reduction of β-glucan content under water stress than the other genotypes, which could be explained by the faster grain filling process and the less expression of β-glucan synthase gene GSL7. All these results indicated a great potential for XZ147 in barley breeding for improving water stress tolerance.

  7. Gastric MALT lymphoma: clinical characteristics and prevalence of H. pylori infection in a series of 37 cases Linfoma MALT gástrico: características clínicas y prevalencia de la infección por H. pylori en una serie de 37 casos

    Directory of Open Access Journals (Sweden)

    J. P. Gisbert

    2006-09-01

    Full Text Available Objective: to perform a retrospective review of the clinical characteristics and prevalence of H. pylori infection in patients with gastric MALT lymphoma diagnosed in our hospital during the last 15 years. Methods: patients with gastric MALT lymphoma diagnosed in our hospital during the last 15 years were retrospectively included. Demographic, clinic, analytic, endoscopic, and histological variables were reviewed. The extension study, the staging classification, and the presence of H. pylori infection were assessed. Results: thirty-seven patients with gastric MALT lymphoma were identified. Mean age was 61 years, with 62% of males. The most common presentation symptom was dyspepsia (76%, followed by digestive bleeding (11% and constitutional syndrome (8%. At endoscopy, erosive lesions were identified in 41%, and proliferative or exophytic lesions in 43%. Most lymphomas were classified as low-grade (68%. The stage distribution was EI for 56%, EII for 13%, EIII for 3%, and EIV for 28%. The prevalence of H. pylori infection (histology in all cases, rapid urease test in 19%, and 13C-urea breath test in 24% was 46%. When only low-grade lymphomas in stage EI were considered, H. pylori prevalence increased to 55%. When H. pylori infection was evaluated by 13C-urea breath testing (in addition to histology, the prevalence of H. pylori infection increased to 78%. Conclusions: it is probable that the reduced H. pylori prevalence found in some studies, as in ours, could be explained by false-negative results obtained when only one diagnostic method was used. Therefore, at least two (invasive diagnostic methods should be performed. Furthermore, the performance of a non-invasive diagnostic method (such as a 13C-urea breath test before the exclusion of H. pylori infection should be considered.Objetivo: revisar retrospectivamente las características clínicas y la prevalencia de infección por H. pylori en los pacientes con linfoma MALT gástrico diagnosticados

  8. "McDonald's" reklāmas analīze Latvijā un Maltā - starpkultūru atšķirīgā uztvere

    OpenAIRE

    Barkēviča, Santa

    2016-01-01

    Darbā ““McDonald's” reklāmas analīze Latvijā un Maltā – starpkultūru atšķirīgā uztvere” galvenais problēmjautājums, kas jānoskaidro, vai starptautisks uzņēmums var izmantot viena stila reklāmas kampaņu divās dažādās valstīs – Latvijā un Maltā. Galvenais darba mērķis ir noskaidrot, vai starptautisks uzņēmums var veidot vienu reklāmas kampaņu shēmu, un to izmantot dažādās valstīs, kur atrodas tā franšīzes vai filiāles, un kā starpkultūru atšķirība ietekmē reklāmas uztveri. Veicot aptaujas, inte...

  9. Hidrodinâmica de uma coluna de adsorção em leito expandido para uso em purificação de proteínas de malte de milho (Zea mays

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    João Baptista Severo Júnior

    2008-01-01

    Full Text Available In this work, it was studied the hydrodynamic behavior of an expanded bed adsorption column to obtain the optimum conditions for amylase recovery from maize malt. Amberlite IRA 410 ion-exchange resin was used in chromatographic bed, phosphate buffer with and without 2% of maize malt and distiller water as fluidizers at temperatures of 295.15 ± 1 K and 301.15 ± 1 K. The results showed that the experimental data were fitted to the Richardson and Zack equation, and the comparison between the experimental and calculated terminal velocities demonstrated low relative error, minor than 15% from theoretical velocity values; it validates the use and application of these equations in expanded bed adsorption. The study of residence time distribution indicated that Daxial and Pe increased by reason of elevation of temperature, bed height and bed voidage. N had constant value of 2.14, being the best condition of amylase recovery that which represented low bed voidage, due to better economic viability.

  10. 111In-DOTA-dPhe1-Tyr3-octreotide, 111In-DOTA-lanreotide and 67Ga citrate scintigraphy for visualisation of extranodal marginal zone B-cell lymphoma of the MALT type: a comparative study

    International Nuclear Information System (INIS)

    Li, Shuren; Kurtaran, Amir; Li, Mei; Traub-Weidinger, Tatjana; Kienast, Oskar; Schima, Wolfgang; Angelberger, Peter; Virgolini, Irene; Raderer, Markus; Dudczak, Robert

    2003-01-01

    Somatostatin receptor (SSTR) scintigraphy and gallium-67 citrate ( 67 Ga) scintigraphy have been used for visualisation of Hodgkin's lymphoma and non-Hodgkin's lymphoma. However, experience with B-cell lymphoma of the mucosa-associated lymphoid tissue (MALT) type is very limited. The aim of this study was to prospectively compare the 67 Ga scintigraphy results with those obtained by 111 In-DOTA-dPhe 1 -Tyr 3 -octreotide ( 111 In-DOTA-TOCT) and 111 In-DOTA-lanreotide ( 111 In-DOTA-LAN) scintigraphy in patients with proven MALT-type lymphoma. Comparative scintigraphic examinations using 67 Ga, 111 In-DOTA-TOCT and 111 In-DOTA-LAN were performed in 18 patients (11 female and 7 male, median age 64±15 years) with histologically verified MALT-type lymphomas of various origin. Planar and single-photon emission tomography imaging acquisitions were performed after injection of a mean dose of 185±26 MBq 67 Ga and 165±20 MBq 111 In-DOTA-TOCT or 111 In-DOTA-LAN. All scintigraphic results were correlated with other conventional examinations including gastroscopy, colonoscopy, endosonoscopy, ophthalmologic investigation, CT of the thorax and abdomen and bone marrow biopsy. This comparative study showed that 67 Ga scintigraphy found abnormalities in 10 of 16 patients (63%) and detected 18 of 31 clinically involved sites (58%), but was false positive in three patients. 111 In-DOTA-TOCT found abnormalities in 9 of 15 patients (60%) and detected 15 of 27 clinical lesions (56%); it was false positive in two patients. 111 In-DOTA-LAN scintigraphy showed abnormalities in 7 of 11 patients (64%) and found 12 of 22 clinical lesions (55%). False-positive 111 In-DOTA-LAN scan results were found in two patients. For supra-diaphragmatic lesions, 67 Ga scintigraphy detected 12 of 16 sites (75%). 111 In-DOTA-TOCT scintigraphy revealed 7 of 15 lesions (47%). 111 In-DOTA-LAN showed 6 of 12 positive sites (50%). For infra-diaphragmatic involvement, the sensitivities of 67 Ga, 111 In

  11. Desenvolvimento de populações duplo-haplóides de cevada cervejeira associadas à atividade das enzimas (1-3, 1-4-β-glucanases Development of doubled-haploids populations in malting barley associated to activity of enzymes (1-3, 1-4-β-glucanases

    Directory of Open Access Journals (Sweden)

    Janaína Endres Georg-Kraemer

    2011-05-01

    Full Text Available Populações duplo-haplóides apresentam especial vantagem para análises genéticas, uma vez que a informação que elas oferecem pode ser maximizada, devido ao fato que todos os locos encontram-se em homozigose. O objetivo deste trabalho foi o desenvolvimento de duas populações duplo-haplóides (DHs de cevada (Hordeum vulgare ssp. vulgare L. segregantes para a atividade das enzimas (1-3, 1-4-β-glucanases, através da técnica de cultura de anteras. Foram realizados dois cruzamentos com cultivares contrastantes para esta característica. As cultivares parentais selecionadas foram 'MN 698' e 'CEV 97047', para o desenvolvimento da população "malte verde" (MV, e 'Embrapa 127' e 'CEV 96025' para o desenvolvimento da população "malte seco" (MS. Foram cultivadas 10.734 anteras da população MS e 4.139 anteras da população MV. A população MV produziu 50% mais plântulas verdes quando comparada à população MS, refletindo a importância do genótipo na resposta à cultura de anteras e na regeneração. A maioria das plantas adultas duplo-haplóides foi obtida através da duplicação espontânea in vitro do genoma haplóide, ocorrendo em 66% das plantas da população MS e 76% das plantas da população MV. Também foram observadas, em menor frequência, plantas haplóides, triplóides e tetraplóides. Através da técnica de cultura de anteras, foram desenvolvidas 204 linhagens duplo-haplóides, das quais 72 linhagens são da população "malte seco" e 132 linhagens são da população "malte verde". Este material constitui um importante germoplasma para o melhoramento genético da cevada.Doubled haploid populations offer special advantages in genetic analyses, since the information they provide may be maximized due to the fact that all loci are homozygous. The aim of this study was to develop two barley (Hordeum vulgare ssp.vulgare L. doubled-haploid (DHs populations segregating to (1-3, 1-4-β-glucanases activity, utilizing the anther

  12. Development of ΔE-E telescope ERDA with 40 MeV {sup 35}Cl{sup 7+} beam at MALT in the University of Tokyo optimized for analysis of metal oxynitride thin films

    Energy Technology Data Exchange (ETDEWEB)

    Harayama, I.; Nagashima, K. [Graduate School of Pure and Applied Sciences, University of Tsukuba, Tennodai 1-1-1, Tsukuba, Ibaraki 305-8573 (Japan); Hirose, Y. [Graduate School of Science, The University of Tokyo, 7-3-1 Hongo, Bunkyo-ku, Tokyo 113-0033 (Japan); CREST, Japan Science and Technology Agency, 7-3-1 Hongo, Bunkyo-ku, Tokyo 113-0033 (Japan); Matsuzaki, H. [School of Engineering, The University of Tokyo, 7-3-1 Hongo, Bunkyo-ku, Tokyo 113-8656 (Japan); Sekiba, D., E-mail: sekiba@tac.tsukuba.ac.jp [Graduate School of Pure and Applied Sciences, University of Tsukuba, Tennodai 1-1-1, Tsukuba, Ibaraki 305-8573 (Japan); Tandem Accelerator Complex, University of Tsukuba, Tennodai 1-1-1, Tsukuba, Ibaraki 305-8577 (Japan)

    2016-10-01

    We have developed a compact ΔE-E telescope elastic recoil detection analysis (ERDA) system, for the first time at Micro Analysis Laboratory, Tandem Accelerator (MALT) in the University of Tokyo, which consists of a gas ionization chamber and solid state detector (SSD) for the quantitative analysis of light elements. The gas ionization chamber is designed to identify the recoils of O and N from metal oxynitrides thin films irradiated with 40 MeV {sup 35}Cl{sup 7+}. The length of the electrodes along the beam direction is 50 mm optimized to sufficiently separate energy loss of O and N recoils in P10 gas at 6.0 × 10{sup 3} Pa. The performance of the gas ionization chamber was examined by comparing the ERDA results on the SrTaO{sub 2}N thin films with semi-empirical simulation and the chemical compositions previously determined by nuclear reaction analysis (NRA) and Rutherford backscattering spectrometry (RBS). We also confirmed availability of the gas ionization chamber for identifying not only the recoils of O and N but also those of lithium, carbon and fluorine.

  13. {sup 111}In-DOTA-dPhe{sup 1}-Tyr{sup 3}-octreotide, {sup 111}In-DOTA-lanreotide and {sup 67}Ga citrate scintigraphy for visualisation of extranodal marginal zone B-cell lymphoma of the MALT type: a comparative study

    Energy Technology Data Exchange (ETDEWEB)

    Li, Shuren; Kurtaran, Amir; Li, Mei; Traub-Weidinger, Tatjana; Kienast, Oskar [Department of Nuclear Medicine, University of Vienna, Waehringer Guertel 18-20, 1090, Vienna (Austria); Schima, Wolfgang [Department of Nuclear Medicine, University of Vienna, Waehringer Guertel 18-20, 1090, Vienna (Austria); Department of Radiodiagnostics, University of Vienna (Austria); Angelberger, Peter [Research Center Seibersdorf (Austria); Virgolini, Irene [Institute for Nuclear Medicine, Vienna Hospital Lainz (Austria); Ludwig-Boltzman Institute for Nuclear Medicine, Vienna (Austria); Raderer, Markus [Department of Internal Medicine I, Division of Oncology, University of Vienna (Austria); Dudczak, Robert [Department of Nuclear Medicine, University of Vienna, Waehringer Guertel 18-20, 1090, Vienna (Austria)

    2003-08-01

    Somatostatin receptor (SSTR) scintigraphy and gallium-67 citrate ({sup 67}Ga) scintigraphy have been used for visualisation of Hodgkin's lymphoma and non-Hodgkin's lymphoma. However, experience with B-cell lymphoma of the mucosa-associated lymphoid tissue (MALT) type is very limited. The aim of this study was to prospectively compare the {sup 67}Ga scintigraphy results with those obtained by {sup 111}In-DOTA-dPhe{sup 1}-Tyr{sup 3}-octreotide ({sup 111}In-DOTA-TOCT) and {sup 111}In-DOTA-lanreotide ({sup 111}In-DOTA-LAN) scintigraphy in patients with proven MALT-type lymphoma. Comparative scintigraphic examinations using {sup 67}Ga, {sup 111}In-DOTA-TOCT and {sup 111}In-DOTA-LAN were performed in 18 patients (11 female and 7 male, median age 64{+-}15 years) with histologically verified MALT-type lymphomas of various origin. Planar and single-photon emission tomography imaging acquisitions were performed after injection of a mean dose of 185{+-}26 MBq {sup 67}Ga and 165{+-}20 MBq {sup 111}In-DOTA-TOCT or {sup 111}In-DOTA-LAN. All scintigraphic results were correlated with other conventional examinations including gastroscopy, colonoscopy, endosonoscopy, ophthalmologic investigation, CT of the thorax and abdomen and bone marrow biopsy. This comparative study showed that {sup 67}Ga scintigraphy found abnormalities in 10 of 16 patients (63%) and detected 18 of 31 clinically involved sites (58%), but was false positive in three patients. {sup 111}In-DOTA-TOCT found abnormalities in 9 of 15 patients (60%) and detected 15 of 27 clinical lesions (56%); it was false positive in two patients. {sup 111}In-DOTA-LAN scintigraphy showed abnormalities in 7 of 11 patients (64%) and found 12 of 22 clinical lesions (55%). False-positive {sup 111}In-DOTA-LAN scan results were found in two patients. For supra-diaphragmatic lesions, {sup 67}Ga scintigraphy detected 12 of 16 sites (75%). {sup 111}In-DOTA-TOCT scintigraphy revealed 7 of 15 lesions (47%). {sup 111}In

  14. Plaadid / Katrin Malt, Virko Pirrus, Mart Kalvet

    Index Scriptorium Estoniae

    Malt, Katrin

    2008-01-01

    Uutest heliplaatidest Atrocity "Werk 80 II", Benighted "Icon", Brain Drill "Apocalyptic Feasting", BrainStorm "Downburst", Diablo Swing Orchestra "The Butcher's Ballroom", Floodstain "Dreams Make Monters", Foxy Shazam "Introducting Foxy Shazam"

  15. L'Escarpement de Malte, le mont Alfeo et les monts de Médine: marges anciennes du bassin Ionien (synthèse des données des campagnes a la mer Escarmed Malta Escarpment, Alfeo and Medina Seamounts: Former Margins of the Ionian Basin

    Directory of Open Access Journals (Sweden)

    Groupe Escarmed

    2006-11-01

    Full Text Available Le Comité d'Etudes Pétrolières Marines (CEPM et le Centre National pour l'Exploitation des Océans (CNEXO ont mené une série d'études sous-marines des escarpements ioniens pour en définir l'origine, l'âge et l'évolution. Les résultats présentés ici concernent l'escarpement de Malte, le mont Alfeo et les monts de Médine à l'ouest et au sud-ouest du bassin Ionien profond. Ils comprennent les données bathymétriques sous forme d'une carte à 1/100 000 hors texte, l'analyse morphologique des reliefs, les déterminations stratigraphiques effectuées sur les échantillons récoltés en dragages, carottages ou en plongées, l'analyse structurale à partir de profils de sismique réflexion et des plongées, et l'étude de la subsidence depuis le Trias supérieur à partir des forages réels du plateau maltais et des forages fictifs du rebord de l'escarpement de Malte. Les conclusions font ressortir : - l'existence de séries carbonatées de plate-forme d'âge Jurassique inférieur pour l'escarpement de Malte et le mont Alfeo, et Crétacé inférieur pour les monts de Médine; - un changement paléogéographique majeur : à partir du Jurassique supérieur pour l'escarpement de Malte et à partir de l'Albien pour ceux de Médine; - l'existence de séries condensées à dater de ce changement paléogéographique et d'une érosion constante jusqu'à l'Actuel, érosion dont les processus variés ont de nombreuses conséquences sur la sédimentation de tels reliefs; - quatre phases de subsidence essentielles : Jurassique moyen, limite Crétacé inférieur-Crétacé supérieur, Miocène inférieur et moyen, Plio-Quaternaire. La parenté du mont Alfeo avec l'escarpement de Malte a été bien reconnue, par contre, les monts de Médine ne semblent se rattacher à leur histoire qu'à partir du Crétacé supérieur et ont sans doute une évolution comparable au plateau cyrénien. Ces escarpements, comme les autres escarpements ioniens, doivent leurs

  16. Salivary type alpha-amylase activity in serum and in urine of patients with lung adenocarcinoma; Aktywnosc alfa-amylazy sliniankowej w surowicy i moczu chorych na gruczolakoraka pluca

    Energy Technology Data Exchange (ETDEWEB)

    Zakrzewska, I.; Wolska, K.; Koput, A. [Zaklad Laboratoryjnej Diagnostyki Klinicznej, Akademia Medyczna, Bialystok (Poland)

    1993-12-31

    Total alpha-amylase activity in sera and urine of 30 patients with lung adenocarcinoma has been tested. The results were compared with control group of 30 healthy voluntaries. The activity of pancreatic type was differentiated from salivary alpha amylase. Salivary type was inhibited selectively by Triticum aestivum. Higher levels of total and salivary type amylase were noted in patients with lung adenocarcinoma in comparison to healthy control. The increase was significant (p<0.005). Correlation was observed between the activity of salivary type amylase and the stage of adenocarcinoma. (author). 12 refs, 3 figs, 1 tab.

  17. Faunes du Jurassique supérieur dans les séries pélagiques de l'escarpement de Malte (Mer Ionienne. Implications paléogéographiques Upper Jurassic Fauna in the Pelagic Series of the Malta Escarpment (Lonian Sea. Paleogeographic Implications

    Directory of Open Access Journals (Sweden)

    Enay R.

    2006-11-01

    Full Text Available Au cours d'une campagne de plongée sur les escarpements qui bordent le bassin Ionien profond, des roches sédimentaires d'âge jurassique supérieur ont pu être récoltées dans l'escarpement de Malte, associées à des coulées de pillow-lavas. Les faunes d'Ammonites, typiquement mésogéennes, indiquent des âges oxfordien et tithonique. Elles peuvent correspondre à un milieu de dépôt profond. Les foraminifères recueillis dans les niveaux équivalents, riches en radiolaires, sclérites d'holothuries, fragments d'aptychus et rares Ostracodes, indiquent un âge oxfordien au sens large et un milieu de dépôt relativement profond. Cette série, relativement condensée et profonde, est comparable aux séries du même âge connues en Sicile. Elle s'oppose aux séries de calcaires de plate-forme néritiques du Trias-Lias inférieur qui constituent la base de la coupe. II y a donc eu un changement radical de milieu de sédimentation entre le Lias et le Callovo-Oxfordien, accompagné d'une distension révélée par un magmatisme important. During a diving campaing along the escarpments bordering the deep lonian Basin, Upper Jurassic sedimentary rocks were gathered from the Malta escarpment, associated with pillow-lava. Typically Mesogean ammonite fauna indicate Oxfordian and Tithonian ages. They correspond to a relatively deep deposition environment. The Foraminifers gathered in the equivalent levels, which proved to be rich in radiolarians, holothuroid sclerites, aptychus fragments and sparse ostracodes, indicate an Oxfordian age and a relatively deep deposition environnent. This relatively condensed and deep series can be compared with series of the same age known in Sicily. It is opposed to the Lower Triassic-Lias neritic platform limestone series making up the bottom of the section. A radical change in sedimentation thus occured between the Lias and the Callovo-Oxfordain, accompanied by a distension revealed by extensive magmatism.

  18. Paléobiocoenoses profondes à Scléractiniaires sur l'escarpement de Malte-Syracuse (mer Méditerranée : leur structure, leur âge et leur signification Deep-Sea Scleractinian Paleobiocoenoses from the Malta-Siracusa Escarpment (Mediterranean Sea: Their Structure, Age and Significance

    Directory of Open Access Journals (Sweden)

    Taviani M.

    2006-11-01

    Full Text Available Des assemblages Pléistocène supérieur de Scléractiniaires ahermatypiques ont été prélevés sur l'escarpement de Malte-Syracuse à une profondeur d'eau en général supérieure à 2000 m, au cours de la campagne Escarmed 1 sur le N/O Jean Charcot. Les espèces les plus communes sont le corail Desmophyllum cristagalli et le bivalve Delectopecten vitreus, souvent encore en position de vie. La disparition des biocoenoses Desmophyllum-Delectopecten est probablement liée à une hausse de température provoquant une réduction du brassage vertical sur le fond et des conditions de quasi famine ; cependant une influence directe de la température sur la physiologie de tels organismes ne peut être écartée. Les calcaires coralliens reflètent une histoire sédimentologique complexe dont les principales étapes sont : la précipitation de carbonate par les organismes vivants, l'induration de la matrice vaseuse et le dépôt des oxydes Fe-Mn. Late Pleistocene scleractinian assemblages have been dredged along the Malta-Siracusa escarpment at a water depth generally > 2,000 m during the Escarmed 1 cruise of the R/V Jean Charcot. The most common species are the coral Desmophyllum cristagalli and the bivalve Delec-topecten vitreus often still in life position. The disappearance of the Desmophyllum-Delectopecten biocoenosis is probably related to an increase of temperature that lead to a reduced vertical mixing and conditions of quasi-starvation at the bottom: however, a more direct influx of the temperature on the physiology of such organisme can not be ruled out. The coral-bearing limestones reflect a complex sedimentological history whose main steps are: precipitation of carbonate by the living organisms, induration of the ooze matrix and deposition of Fe-Mn oxides.

  19. Poezja i zmysły. Antyczny topos wody i wina jako teoria iudicium litterarium w twórczości Jana Kochanowskiego

    Directory of Open Access Journals (Sweden)

    Jarosław Bedyniak

    2017-12-01

    Full Text Available The text refers to the ancient topos of the debate on drinking water and wine, which is present in Jan Kochanowski’s poetry. The ancient idea of bacchanalian drink and water from the holy spring were seen as the root of the act of creation. Ever since this motif took its final shape in the works of the Anthology poets, it has been used by artists as a pretext for self-referential reflections, as well as for technical musings on sources of inspiration. The classical thread takes on special significance in Kochanowski’s work, because the poet uses it to articulate his own concept of poetic inspiration (enthusiasm, and also because he formulates aesthetic judgment (iudicium on the criteria for evaluating literature.

  20. Capillary and sorbed water content in wood as studied by nuclear magnetic resonance; Badanie zawartosci wody wolnej i zwiazanej w drewnie metoda magnetycznego rezonansu jadrowego

    Energy Technology Data Exchange (ETDEWEB)

    Olek, W.; Baranowska, H.M.; Guzenda, R.; Olszewski, K.J. [Akademia Rolnicza, Poznan (Poland)

    1995-12-31

    Water content in wood has been studied by NMR technique. The spin-spin relaxation time has been measured for distinguish the capillary and sorbed water. The qualitative and quantitative determination have been possible by means of proposed method. 8 refs, 6 figs.

  1. Dynamic risk assessment method – a proposal for assessing risk in water supply system / Metoda dynamicznego szacowania ryzyka – propozycja oceny ryzyka w systemie zaopatrzenia wody

    OpenAIRE

    Fortmann-Roe Scott; Iwanejko Ryszarda; Wójcik Włodzimierz

    2015-01-01

    Dynamika Systemów jest metodologią modelowania i analizy złożonych systemów. Taki złożony system może być charakteryzowany przez wzajemne proste połączenia elementów oraz istniejące sprzężenia zwrotne. Przeprowadzenie oceny ryzyka przy modelowaniu Systemów Dynamicznych jest trudnym wyzwaniem. Chociaż w niektórych przypadkach, uzyskane za pomocą symulacji serie wyników mogą się wydawać przypadkowe, to jednak często istnieje wysoki stopień autokorelacji między tymi seriami wynikający z istnieni...

  2. Dynamic risk assessment method – a proposal for assessing risk in water supply system / Metoda dynamicznego szacowania ryzyka – propozycja oceny ryzyka w systemie zaopatrzenia wody

    Directory of Open Access Journals (Sweden)

    Fortmann-Roe Scott

    2015-06-01

    Full Text Available Dynamika Systemów jest metodologią modelowania i analizy złożonych systemów. Taki złożony system może być charakteryzowany przez wzajemne proste połączenia elementów oraz istniejące sprzężenia zwrotne. Przeprowadzenie oceny ryzyka przy modelowaniu Systemów Dynamicznych jest trudnym wyzwaniem. Chociaż w niektórych przypadkach, uzyskane za pomocą symulacji serie wyników mogą się wydawać przypadkowe, to jednak często istnieje wysoki stopień autokorelacji między tymi seriami wynikający z istnienia powiązań zwrotnych w systemie. Artykuł przedstawia propozycje Metody Dynamicznego Szacowania Ryzyka (MDSR, która pozwala oceniać ryzyko związane z hipotetycznymi kosztami zachorowań wywołanymi skażeniem systemu zaopatrzenia w wodę przez Cryptosporidium.

  3. Effect of malt milling for wort extract content

    OpenAIRE

    Gábor Géczi; Márk Horváth; Štefan Dráb; Žigmund Tóth; László Bense

    2014-01-01

    Beer manufacturing is one of the most ancient procedures of food manufacturing. The four (in many cases much more) ingredients, the great numbers of technological steps and variations of technological parameters (temperature, time, pressure etc.) have a major influence on both type and quality of the final product. As a result of this, studying beer brewing may offer a great deal of possibilities for numerous researches, scientific examinations, and can provide useful informations for the man...

  4. Deterioration of duodenal lymphangiectasia after radiotherapy for gastric MALT lymphoma

    Science.gov (United States)

    Iwamuro, Masaya; Tanaka, Takehiro; Kanzaki, Hiromitsu; Kawano, Seiji; Kawahara, Yoshiro; Iwasaki, Yoshiaki; Okada, Hiroyuki

    2017-01-01

    A 68-year-old Japanese woman underwent radiotherapy for gastric lymphoma. Although lymphangiectasia was sparsely observed in the second portion of the duodenum before radiotherapy, the number of pinpoint white spots obviously increased after the treatment. Although the duodenal lymphangiectasia gradually progressed, the patient had no features of protein-losing enteropathy. This case highlights the importance of endoscopic observation of the duodenum after irradiation to the abdomen as radiotherapy may secondarily cause intestinal lymphangiectasia. PMID:28798810

  5. Opening stages of the marathon at the Maltings

    International Nuclear Information System (INIS)

    Anon.

    1983-01-01

    In this report on the opening stages of the public inquiry into plans to build a new nuclear power station at Sizewell in Suffolk based on the pressurised water reactor system, the opening address of Lord Silsoe QC and the evidence of J. Baker, R. Mathews and J. Wright, all appearing for the CEGB, are summarized. Arguments examined included, economy, siting, safety, diversification of fuel supplies, and the question of using renewable energy sources for alternative power generation. (U.K.)

  6. 10542 EVALUATION OF THE QUALITY OF MALTED ACHA-SOY ...

    African Journals Online (AJOL)

    MRS. HELEN O. AGU

    of ASC flour products was assessed in terms of proximate analysis, energy content ... with storage time. ... modified functional properties of seed components [13,14]. .... nutrient agar and potato dextrose agar were used for bacteria and mould ...

  7. Epidemiology of malt fever in Kermanshah province in 2011

    Directory of Open Access Journals (Sweden)

    Yazdan Hamzavi

    2014-05-01

    Full Text Available Background: Brucellosis is a zoonotic, chronic and infectious disease in many developing countries, including Iran. This study investigated some of the epidemiological features of the disease in Kermanshah province in 2011. Methods: In this descriptive study, all of the patients with brucellosis reported to the health center of the province during the year 2011 were studied. The demographic and some epidemiologic parameters of the disease were recorded in the questionnaires. All collected data were analyzed using SPSS (version19 software. Results: Totally, 777 cases of brucellosis were reported to the health center of the province in 2011. The lowest incidence of brucellosis in the province was 40.8/100000 .The highest and lowest incidence rates were seen in Dalahoo (215.2/100 000 and Javanrood (12.6/100 000 districts, respectively. 47.4% of the patients were female and about half of the patients were under 30 years old. Raw milk was the most common cause of the disease consumed by 81.9% of the cases. Also, 87.6% of the patients were living in rural areas and the peak of disease was seen in the spring and summer months. Conclusion: Despite the significant reduction, it seems that the incidence of disease in some rural areas of the districts such as Dalahoo and Sarpol-e-Zahab are very high.

  8. Plaadid / Urmas Piht, Katrin Malt, Virko Pirrus...[jt.

    Index Scriptorium Estoniae

    2008-01-01

    Uutest heliplaatidest Destruction "D.E.V.O.L. U.T.I.O.N.", Ihsahn "angL", Neuraxis "The Thin Line Between", Kamphar "Heimgang", Satyricon """My Skin Is Cold", Venom "Hell", Bloodbath "The Waken Carnage"

  9. Screening of malting sorghum samples for lactic acid bacteria with ...

    African Journals Online (AJOL)

    catalase of these inhibitory compounds from the seven bacteria identified them as bacteriocins. Based on standard biochemical and microbiological tests, the isolates were tentatively identified as belonging to Lactococcus spp., Leuconostoc spp., Lactobacillus spp. and Streptococcus spp. However, three isolates (GS3A, ...

  10. Molecular Aspects of H. pylori-Related MALT Lymphoma

    Directory of Open Access Journals (Sweden)

    Scott R. Owens

    2011-01-01

    Full Text Available Helicobacter pylori-related extranodal marginal zone lymphoma of mucosa-associated lymphoid tissue is a paradigm for malignancy arising in an inflammatory background. While the diagnosis of H. pylori gastritis is often straightforward, distinction between severe gastritis and early lymphoma can be difficult and requires careful assessment of clinical findings in addition to histological features and immunohistochemical results. A number of cytogenetic abnormalities have been discovered in H. pylori-related lymphomas and several have clinical importance, related to the responsiveness of lymphoma to H. pylori eradication therapy, but routine molecular studies are not widely utilized. While molecular methods may be used in equivocal cases, a trial of conservative therapy is warranted given the propensity for these lymphomas to regress with eradication of the organism. Once therapy is initiated, care must be taken to avoid a premature assignment of disease refractoriness because complete response can take several months to more than a year. Cases truly refractory to H. pylori eradication therapy may be treated with adjuvant chemoradiation with a high response rate.

  11. Plaadid / Katrin Malt, Mart Virkus, Virko Pirrus...[jt.

    Index Scriptorium Estoniae

    2008-01-01

    Uutest heliplaatidest Avantasia "The Scarecrow", Crematory "Pray", Black Comedy "Instigator", Behexen "My Soul For His Glory", Draconian "Turning Season Within", Earth "The Bees Made Honey in the Lion's Skull", Devotus Regnum "Centuries Conversely"

  12. Application of proteomics to hordein screening in the malting process

    Czech Academy of Sciences Publication Activity Database

    Flodrová, Dana; Šalplachta, Jiří; Benkovská, Dagmar; Bobálová, Janette

    2012-01-01

    Roč. 18, č. 3 (2012), s. 323-332 ISSN 1469-0667 R&D Projects: GA MŠk 1M0570; GA MŠk(CZ) EE2.3.20.0182; GA ČR(CZ) GPP503/12/P395 Institutional research plan: CEZ:AV0Z40310501 Keywords : barley * hordein * proteomics * mass spectrometry Subject RIV: CB - Analytical Chemistry, Separation Impact factor: 1.259, year: 2012

  13. 7 CFR 457.118 - Malting barley crop insurance.

    Science.gov (United States)

    2010-01-01

    ... kernels, thin kernels, germination, blight damage, mold injury or damage, sprout damage, frost injury or... damaged 0.4 maximum 0.4 maximum Sprout damaged 1.0 maximum 1.0 maximum Injured by frost 5.0 maximum 5.0 maximum Frost damaged 0.4 maximum 0.4 maximum (3) Harvested production that does not meet the quality...

  14. Water management at a malted barley brewery | Van der Merwe ...

    African Journals Online (AJOL)

    In order to manage and reduce water usage at brewery sites, it is essential that comprehensive water balances be available on which to base informed decisions. During 2001 a water management investigation was completed at a South African brewery to develop a suitable water balance for the plant. Literature studies ...

  15. Causes and Consequences of Water Flux on the Example of Transverse Heading Mina in the Salt Mine "Wieliczka" / Przyczyny i Skutki Dopływu Wody na Przykładzie Poprzeczni Mina w Kopalni Soli "Wieliczka"

    Science.gov (United States)

    Gonet, Andrzej; Stryczek, Stanisław; Brudnik, Krzysztof

    2012-11-01

    The causes of disastrous water flux in the historical Salt Mine "Wieliczka" have been presented on the example of transverse heading Mina at the IV level at a depth of 175 m bsl. The complex geological setting of direct environment of the transverse heading Mina has been described paying attention to unfavorable hydrogeological conditions in the northern part of the salt deposit. The main activities oriented to limiting the water hazard in the Salt Mine "Wieliczka" and the reconstruction of inner safety pillar, which had been seriously damaged by mining activities, have been analyzed. A selection of objects inside the mine, saved from flooding thanks to protection works has been visualized in photos.

  16. The freezing of water bonded in the wheat (Triticum aestivum L.) grain studied by means protons magnetic relaxation method; Zamarzanie wody zwiazanej w ziarnach pszenicy (Triticum aestivum L.) badane metoda relaksacji magnetycznej dla protonow

    Energy Technology Data Exchange (ETDEWEB)

    Haranczyk, H.; Jasinski, G. [Inst. Fizyki, Uniwersytet Jagiellonski, Cracow (Poland); Strzalka, K. [Inst. Biologii Molekularnej, Uniwersytet Jagiellonski, Cracow (Poland)

    1994-12-31

    Some biological aspects of water freezing in the wheat grain have been studied using NMR methods. Measuring of the relaxation times for freezing and liquid water shown absence of T{sub 2}{approx}100 {mu}s and T{sub 2}{approx}1 ms separated components what pointed for some different way of water bonding. 7 refs, 12 figs, 2 tabs.

  17. The Materialities of Writing in Rilke's Die Aufzeichnungen des Malte Laurids Brigge

    OpenAIRE

    Haubenreich, Jacob

    2013-01-01

    This dissertation offers a way of bridging the growing divide within contemporary literary studies and across the humanities between frameworks focusing on questions of signification, representation, and textual hermeneutics on the one hand, and those focusing on materiality, affect, and posthermeneutics on the other. I explore the phenomenon of writing as an interaction or negotiation of different materialities that implies a dispersal of the agency of textual production onto an array of par...

  18. Barley cultivar MN 698, high malting quality for the state of Rio Grande do Sul

    Directory of Open Access Journals (Sweden)

    Caierão Eduardo

    2006-01-01

    Full Text Available MN 698 is a new cultivar developed by AmBev that resulted from a cross between the cultivars MN 599 and MN 635. MN 698 shows a grain yield potential higher than 4t ha-1, has early cycle and is moderately resistant to lodging. Its spike is uniform and produces around 20 grains well-distributed. MN 698 shows a medium tillering capacity (two to three per plant, and is characterized by the presence of anthocyanin in the culm basis, arists, and glumes. It is the national cultivar with the highest quality and represents an important advance for this cereal in Brazil, combining interests of both the producer and the industrial sector.

  19. Application of monolithic affinity HPLC column for rapid determination of malt glycoproteins

    Czech Academy of Sciences Publication Activity Database

    Benkovská, Dagmar; Flodrová, Dana; Bobálová, Janette

    2013-01-01

    Roč. 36, č. 5 (2013), s. 561-572 ISSN 1082-6076 R&D Projects: GA MŠk 1M0570 Institutional research plan: CEZ:AV0Z4031919 Keywords : concanavalin A * glycosylation * barley Subject RIV: CB - Analytical Chemistry, Separation Impact factor: 0.638, year: 2013

  20. Glycoproteins and protein glycations identified in barley grain and malt by 2D-HPLC

    Czech Academy of Sciences Publication Activity Database

    Žídková, Jitka; Petry-Podgorska, Inga; Laštovičková, Markéta; Bobálová, Janette

    2013-01-01

    Roč. 20, č. 1 (2013), s. 43 ISSN 1211-5894. [Discussion in Structural Molecular Biology /11./. 14.03.2013-16.03.2013, Nové Hrady] R&D Projects: GA ČR(CZ) GPP503/12/P395 Institutional support: RVO:68081715 Keywords : barley grain * glycoproteins * 2D-HPLC * MS/MS Subject RIV: CB - Analytical Chemistry, Separation

  1. Technical achievements in energy conservation by beverage-related processing industries: Breweries, dairies, distilleries and maltings

    Energy Technology Data Exchange (ETDEWEB)

    Fawkes, S D; Jacques, J K

    1986-01-01

    Patterns of adoption and adaptation of a wide range of energy-conserving technologies were observed in 1983-1984. The most widely employed techniques were low-energy lighting and power-factor correction, both of which generate significant savings with minimal alteration to process plant and working methods, are capable of great flexibility in their mode of application, and can be installed independently for small parts of the total plant, in a step-by-step manner. The generally disappointing findings are associated with internal management attitudes to full systematic treatments of energy-cost problems, artificially high barriers to investment, especially in smaller organisations, and widespread lack of commitment to, and understanding of, relevant innovation procedures. Site specific constraints are also important in some older production facilities.

  2. A rapid non-destructive method for quantification of fungal infection on barley and malt

    DEFF Research Database (Denmark)

    Bodevin, Sabrina; Larsen, Tone Glarborg; Lok, Finn

    indicate that the videometerlab® equipment can accurately evaluate the percentage of global fungal infection in kernels. Discussion: We believe that this system will be able to discriminate between kernels infected from non-infected ones in mixed samples. This system will allow to quantify the level...

  3. MICROBIOLOGICAL ASPECTS OF DRINKS TECHNOLOGY BASED ON THE POWDERED MALT EXTRACTS

    Directory of Open Access Journals (Sweden)

    I. V. Novikova

    2014-01-01

    Full Text Available The development of new food products for ensuring a healthy diet, with the broadening of the range of new products with improved nutritional value, improved and predetermined properties to supply the body with essential nutrients is of primary importance today. The investigations deal with the monitoring of physical- and chemical parameters of the kvass wort prepared with different feedstock before and after the fermentation process; with the study of influence of beverages components on the kvass fermentation duration, with the justification of lacto- and bifidobacteria use, determining their functional properties in beverage technology. The use of bacteria of the genus Lactobacillus plantarum species strain-8P 3A in beverage technology allows you to: reduce the fermentation period from 16 - 18 hours (according to the classical scheme of kvass production to 12.5 - 14.5 hours; increase the resistance of kvass to 6 days, compared to the approved Standard for 5 days bottled kvass ; increase the shelf life of the finished kvass to 16 days at a storage temperature from 0 to +6 °C, compared to kvass samples prepared with B.longum №1-n, probably due to the synthesis of bacteriocins. The use of bacteria of the genus Bifidobacterium bifidum species strain №1 in beverage technology allows you to: reduce the fermentation period from 16-18 hours (according to the classical scheme of kvass production to 12,5-14,0 hours; increase kvass resistance up to 7 days; increase the shelf life of the finished kvass to 18 days at a storage temperature from 0 to +6 °C, compared to kvass samples prepared with B.longum 1 n L.plantarum. The analysis of the data obtained reveals the application prospects of bacteria of the genus Bifidobacterium bifidum species strain №1 in kvass technology which will increase the resistance of beverages compared to the characteristic of the approved standard.

  4. La justice guatémaltèque sous haute observation | CRDI - Centre de ...

    International Development Research Centre (IDRC) Digital Library (Canada)

    3 déc. 2004 ... C'est là une des affaires retenues par les chercheurs de l'Instituto de Estudios Comparados en Ciencias Penales de Guatemala (ICCPG ou Institut d'études comparatives en droit pénal du Guatemala) pour faire valoir la nécessité pour la société civile de suivre l'évolution de la justice. Avec l'appui financier ...

  5. Malt quality of 4 barley (Hordeum vulgare L.) grain varieties grown ...

    African Journals Online (AJOL)

    user

    2011-01-31

    Jan 31, 2011 ... 76.6 to 79.7%). The varieties had a pasting- time and -temperature (Ti) of 4.7 to 5.0 min and 64.7 to .... 16°C) (Termaks chamber KBP 6395F, Bergen, Norway). Each .... varieties in the peak viscosity is in part attributed to the.

  6. Malt Beverage Brand Popularity Among Youth and Youth-Appealing Advertising Content.

    Science.gov (United States)

    Xuan, Ziming; DeJong, William; Siegel, Michael; Babor, Thomas F

    2017-11-01

    This study examined whether alcohol brands more popular among youth are more likely to have aired television advertisements that violated the alcohol industry's voluntary code by including youth-appealing content. We obtained a complete list of 288 brand-specific beer advertisements broadcast during the National Collegiate Athletic Association (NCAA) men's and women's basketball tournaments from 1999 to 2008. All ads were rated by a panel of health professionals using a modified Delphi method to assess the presence of youth-appealing content in violation of the alcohol industry's voluntary code. The ads represented 23 alcohol brands. The popularity of these brands was operationalized as the brand-specific popularity of youth alcohol consumption in the past 30 days, as determined by a 2011 to 2012 national survey of underage drinkers. Brand-level popularity was used as the exposure variable to predict the odds of having advertisements with youth-appealing content violations. Accounting for other covariates and the clustering of advertisements within brands, increased brand popularity among underage youth was associated with significantly increased odds of having youth-appeal content violations in ads televised during the NCAA basketball tournament games (adjusted odds ratio = 1.70, 95% CI: 1.38, 2.09). Alcohol brands popular among underage drinkers are more likely to air television advertising that violates the industry's voluntary code which proscribes youth-appealing content. Copyright © 2017 by the Research Society on Alcoholism.

  7. Asymptomatic tracheal MALT lymphoma discovered on spirometric findings presenting with elevated respiratory resistance.

    Science.gov (United States)

    Kadota, Naoki; Shinohara, Tsutomu; Machida, Hisanori; Nakanishi, Hirofumi; Suehiro, Fumie; Toda, Hiroko; Yoshino, Tadashi; Ogushi, Fumitaka

    2015-06-06

    Central airway obstruction (CAO) may be caused by various etiologies. However, conventional chest X-rays are rarely diagnostic for patients with CAO. We here described a 64-year-old asymptomatic female with tracheal mucosa-associated lymphoid tissue lymphoma discovered on spirometric findings during a complete physical examination. The plateau of forced expiratory flow was consistent with CAO. A decreased peak expiratory flow rate was noted at least 3 years before the diagnosis, and was attributed to an insufficient effort by the patient. Impulse oscillometric measurements, which were taken during quiet breathing and were effort-independent, suggested elevated respiratory resistance. These abnormalities completely disappeared after radiation therapy. The addition of impulse oscillometry to spirometry may be useful for screening CAO in routine health examinations.

  8. ANTIOXIDANT ACTIVITY AND POLYPHENOL CONTENT OF MALT BEVERAGES ENRICHED WITH BEE POLLEN

    OpenAIRE

    Miriam Solgajová; Eva Ivanišová; Janka Nôžková; Helena Frančáková; Žigmund Tóth; Štefan Dráb

    2014-01-01

    In food industry, especially among the brewers, using of natural ingredients is increasingly growing demand. Beer is one of the most popular beverages in the world with evident positive effects on the overall health condition. It can be used as a base for developing a variety of products with specific physiological activity. Bee pollen is considered to be one of the possible sources of active ingredients for that purpose. Activity of phenolic and flavonoid compounds in bee pollen can contribu...

  9. Mashing of Rice with Barley Malt Under Nonconventional Process Conditions for Use in Food Processes

    DEFF Research Database (Denmark)

    Moe, T.; Adler-Nissen, Jens

    1994-01-01

    Non-conventional mashing conditions are relevant in the development of a lactic acid-fermented soymilk beverage where mashed rice is the source of carbohydrates for the fermentation and sweetness of the beverage. Advantages in the process layout could be achieved by mashing at higher pH and lower...... conditions when a mashing step is integrated in other food processes....

  10. 75 FR 67669 - Disclosure of Cochineal Extract and Carmine in the Labeling of Wines, Distilled Spirits, and Malt...

    Science.gov (United States)

    2010-11-03

    ... or by postal mail to Shagufta Ahmed, Office of Management and Budget, Attention: Desk Officer for the... Labeling and Advertising Requirements Under the FAA Act, under control number 1513-0087. The current... and Trade Bureau. List of Subjects 27 CFR Part 4 Administrative practice and procedure, Advertising...

  11. Among B cell non-Hodgkin's lymphomas, MALT lymphomas express a unique antibody repertoire with frequent rheumatoid factor reactivity

    NARCIS (Netherlands)

    Bende, Richard J.; Aarts, Wilhelmina M.; Riedl, Robert G.; de Jong, Daphne; Pals, Steven T.; van Noesel, Carel J. M.

    2005-01-01

    We analyzed the structure of antigen receptors of a comprehensive panel of mature B nonHodgkin's lymphomas (B-NHLs) by comparing, at the amino acid level, their immunoglobulin (Ig)V-H-CDR3s with CDR3 sequences present in GenBank. Follicular lymphomas, diffuse large B cell lymphomas, Burkitt's

  12. Utilization of the linear mode of MALDI-TOF mass spectrometry in the study of glycation during the malting process

    Czech Academy of Sciences Publication Activity Database

    Laštovičková, Markéta; Mazanec, Karel; Smětalová, Dagmar; Bobálová, Janette

    2010-01-01

    Roč. 116, č. 3 (2010), s. 245-250 ISSN 0046-9750 R&D Projects: GA MŠk 1M0570 Institutional research plan: CEZ:AV0Z40310501 Keywords : barley * brewing * glycation Subject RIV: CB - Analytical Chemistry, Separation Impact factor: 0.897, year: 2010

  13. 77 FR 22485 - Disclosure of Cochineal Extract and Carmine in the Labeling of Wines, Distilled Spirits, and Malt...

    Science.gov (United States)

    2012-04-16

    ... label is merely being changed to include the new label disclosure, without altering existing information... ``adequate information'' as to the identity and quality of the product, to prohibit false or misleading... interested in this information so they can avoid consuming products that conflict with their beliefs. IACM...

  14. Conversion of defective molasses into alcohol and yeasts

    Energy Technology Data Exchange (ETDEWEB)

    Luchev, S.

    1966-01-01

    The addition of small quantities (0.05 to 0.75%) of dried malt roots, green malt roots, green malt, yeast hydrolyzate, corn extraction, and tomato juice improved the quality and accelerated the brewing process in defective molasses. Dried malt roots and yeast hydrolyzate were the least expensive preparations.

  15. Investigation of protein composition of barley by gel electrophoresis and MALDI mass spectrometry with regard to the malting and brewing process

    Czech Academy of Sciences Publication Activity Database

    Bobálová, Janette; Šalplachta, Jiří; Chmelík, Josef

    2008-01-01

    Roč. 114, č. 1 (2008), s. 22-26 ISSN 0046-9750 R&D Projects: GA MŠk 1M0570 Institutional research plan: CEZ:AV0Z40310501 Keywords : barley * protein pattern * MALDI Subject RIV: CB - Analytical Chemistry, Separation Impact factor: 0.759, year: 2008

  16. Optimised purification and characterisation of lipid transfer protein 1 (LTP1) and its lipid-bound isoform LTP1b from barley malt.

    Science.gov (United States)

    Nieuwoudt, Melanie; Lombard, Nicolaas; Rautenbach, Marina

    2014-08-15

    In beer brewing, brewers worldwide strive to obtain product consistency in terms of flavour, colour and foam. Important proteins contributing to beer foam are lipid transfer proteins (LTPs), in particular LTP1 and its lipid-bound isoform LTP1b, which are known to transport lipids in vivo and prevent lipids from destabilising the beer foam. LTP1 and LTP1b were successfully purified using only five purification steps with a high purified protein yield (160 mg LTP1 and LTP1b from 200 g barley). Circular dichroism of LTP1 and LTP1b confirmed that both proteins are highly tolerant to high temperatures (>90 °C) and are pH stable, particularly at a neutral to a more basic pH. Only LTP1 exhibited antiyeast and thermo-stable lytic activity, while LTP1b was inactive, indicating that the fatty acid moiety compromised the antimicrobial activity of LTP1. This lack in antiyeast activity and the positive foam properties of LTP1b would benefit beer fermentation and quality. Copyright © 2014 Elsevier Ltd. All rights reserved.

  17. Effects of Alternative Uses of Distillery By-Products on the Greenhouse Gas Emissions of Scottish Malt Whisky Production: A System Expansion Approach

    Directory of Open Access Journals (Sweden)

    Ilkka Leinonen

    2018-05-01

    Full Text Available Agricultural by-products are an important component of livestock feed. In Scotland, distillery by-products are protein rich and traditionally cost competitive feed ingredients in cattle production. However, during recent years, distilleries in the UK (including Scotch whisky producers have started to use the by-products also as a source of renewable energy, in order to reduce the carbon footprint of alcohol production. In this study, a systems-based material and energy flow analysis was performed to calculate the life-cycle greenhouse gas (GHG emissions of whisky production for two scenarios where distillery by-products were used either (1 as beef cattle feed to replace other protein sources (namely soya bean meal and rapeseed meal; or (2 as anaerobic digester (AD feedstock in order to generate renewable energy (heat and electricity. System expansion was used to quantitatively handle the by-products in the analysis. The results show that considerable reductions in GHG emissions could be achieved by either replacing feed crops with by-products or by using the by-products in AD plants to generate bio-energy. The biggest reductions in the GHG emissions were achieved when by-products were used to replace soya meal in animal feed. However, the results are highly sensitive to methodological choices, including the accounting method of the land use change emissions arising from soya production.

  18. Relationship between the ratio of large and small starch granules determined by gravitational field-flow fractionation and malting quality of barley varieties

    Czech Academy of Sciences Publication Activity Database

    Chmelík, Josef; Mazanec, Karel; Bohačenko, I.; Psota, V.

    2007-01-01

    Roč. 30, 9-10 (2007), s. 1289-1301 ISSN 1082-6076 R&D Projects: GA MZe QD1005 Institutional research plan: CEZ:AV0Z40310501 Keywords : gravitational field- flow fractionation * starch granules * barley varieties Subject RIV: CB - Analytical Chemistry, Separation Impact factor: 0.977, year: 2007

  19. TU-AB-BRA-10: Treatment of Gastric MALT Lymphoma Utilizing a Magnetic Resonance Image-Guided Radiation Therapy (MR-IGRT) System: Evaluation of Gating Feasibility

    Energy Technology Data Exchange (ETDEWEB)

    Mazur, T; Gach, H; Chundury, A; Fischer-Valuck, B; Huang, J; Thomas, M; Green, O [Washington University School of Medicine, St. Louis, MO (United States)

    2016-06-15

    Purpose: To evaluate the feasibility of real-time, real-anatomy tracking and gating for gastric lymphoma patients treated with magnetic resonance image-guided radiation therapy (MR-IGRT) Methods: Over the last 2 years, 8 patients with gastric lymphoma were treated with 0.3-T, Co-60 MR-IGRT. Post-treatment analysis of real-time cine imaging in the sagittal plane during each patient’s treatment revealed significant motion of the stomach. While this motion was accounted for with generous PTV margins, the system’s capability for real-time, real-anatomy tracking could be used to reduce treatment margins by gating. However, analysis was needed for the feasibility of gating using only the single available sagittal imaging plane. While any plane may be chosen, if the stomach moves differently where it is not being observed, there may potentially be a mistreatment. To that end, imaging with healthy volunteers was done to ascertain stomach motion over 2–4 min by analyzing multiple parallel sagittal and coronal planes 0.75 cm apart. The stomach was contoured on every slice, and the mean displacement between pairs of contour centroids was used to determine the amount of overall motion. Results: The mean displacement of the centroid in the image plane was 4.3 ± 0.7 mm. The greatest observed motion was more medial with respect to the patient, and less motion laterally, which implies that gating on a plane located closer to MRI isocenter will provide the more conservative scenario as it will turn the radiation delivery off when the stomach is observed to move outside a predetermined boundary. Conclusion: The stomach was observed to move relatively uniformly throughout, with maximum extent of motion closer to where most MRI systems have the best spatial integrity (near isocenter). Analysis of possible PTV margins from the healthy volunteer study (coupled with previous patient data on interfraction volumetric stomach deformation) is pending.

  20. Remediation of the Lermontov mining site in Russia

    International Nuclear Information System (INIS)

    Krotkov, V.V.

    2001-01-01

    For 40 years, uranium mines were operated in the direct vicinity of the spas of Mineralnyje Wody, Pjatigorsk, Kislowodsk, Jessentuki and Zheleznowodsk by the Almaz company. Now that the mines have been abandoned, the spa region is surrounded by contaminated land. Remedial measures are projected in accordance with radiation protection standards [de

  1. 27 CFR 7.25 - Name and address.

    Science.gov (United States)

    2010-04-01

    ... false or misleading impression as to the geographic origin of the beer. (2) If malt beverages are... address in connection with the particular malt beverage. (Approved by the Office of Management and Budget...

  2. 27 CFR 7.20 - General.

    Science.gov (United States)

    2010-04-01

    ... TREASURY LIQUORS LABELING AND ADVERTISING OF MALT BEVERAGES Labeling Requirements for Malt Beverages § 7.20... permission to relabel shall be accompanied by two complete sets of the old labels and two complete sets of...

  3. The effects of calcium regulation of endosperm reserve protein ...

    African Journals Online (AJOL)

    Administrator

    2011-06-15

    Jun 15, 2011 ... on barley endosperm protein mobilization during malting. Although, the site and ... fractionating head of the digesting vigreux column. The digest was ... growth and enormous reductions in malting loss (Ezeogu and Okolo ...

  4. 27 CFR 7.53 - Legibility of mandatory information.

    Science.gov (United States)

    2010-04-01

    ..., DEPARTMENT OF THE TREASURY LIQUORS LABELING AND ADVERTISING OF MALT BEVERAGES Advertising of Malt Beverages... part that appear in any written, printed, or graphic advertisement shall be in lettering or type size...

  5. 27 CFR 7.52 - Mandatory statements.

    Science.gov (United States)

    2010-04-01

    ... OF THE TREASURY LIQUORS LABELING AND ADVERTISING OF MALT BEVERAGES Advertising of Malt Beverages § 7... broadcast. Street number and name may be omitted in the address. (b) Class. The advertisement shall contain... where only one type of malt beverage is marketed under the specific brand name advertised. (2) On...

  6. 21 CFR 131.112 - Cultured milk.

    Science.gov (United States)

    2010-04-01

    ... such ingredients. (2) Nutritive carbohydrate sweeteners. Sugar (sucrose), beet or cane; invert sugar (in paste or sirup form); brown sugar; refiner's sirup; molasses (other than blackstrap); high..., dried malt extract; malt sirup, dried malt sirup; honey; maple sugar; or any of the sweeteners listed in...

  7. 21 CFR 131.111 - Acidified milk.

    Science.gov (United States)

    2010-04-01

    ... such ingredients. (2) Nutritive carbohydrate sweeteners. Sugar (sucrose), beet or cane; invert sugar (in paste or sirup form); brown sugar; refiner's sirup; molasses (other than blackstrap); high..., dried malt extract; malt sirup, dried malt sirup; honey; maple sugar; or any of the sweeteners listed in...

  8. Treatment of Mucosa-associated Lymphoid Tissue Lymphoma in Sjogren's Syndrome : A Retrospective Clinical Study

    NARCIS (Netherlands)

    Pollard, Rodney P. E.; Pijpe, Justin; Bootsma, Hendrika; Spijkervet, Fred K. L.; Kluin, Philip M.; Roodenburg, Jan L. N.; Kallenberg, Cees G. M.; Vissink, Arjan; van Imhoff, Gustaaf W.

    2011-01-01

    Objective. To retrospectively analyze the clinical course of patients with mucosa-associated lymphoid tissue (MALT)-type lymphoma of the parotid gland and associated Sjogren's syndrome (SS). Methods. All consecutive patients with SS and MALT lymphoma (MALT-SS) diagnosed in the University Medical

  9. Mucosa-associated Lymphoid Tissue Lymphoma Presenting with Bowel Obstruction of the Duodenum and Small Bowels: A Case Report

    Energy Technology Data Exchange (ETDEWEB)

    Ryu, Guen Ho; Hong, Seong Sook; Kim, Jung Hoon; Chang, Yun Woo; Choi, Duek Lin; Hwang, Jung Hwa; Kwon, Kui Hyang [Soonchunhyang University Hospital, Seoul (Korea, Republic of)

    2010-01-15

    The occurrence of primary duodenal mucosa associated lymphoid tissue (MALT) lymphoma is extremely rare, and more so is the obstruction of the duodenum for the MALT lymphoma. We describe the small bowel follow through and CT findings in an uncommon case of MALT lymphoma presenting with bowel obstruction of the 2nd portion of the duodenum and small bowels.

  10. Mucosa-associated Lymphoid Tissue Lymphoma Presenting with Bowel Obstruction of the Duodenum and Small Bowels: A Case Report

    International Nuclear Information System (INIS)

    Ryu, Guen Ho; Hong, Seong Sook; Kim, Jung Hoon; Chang, Yun Woo; Choi, Duek Lin; Hwang, Jung Hwa; Kwon, Kui Hyang

    2010-01-01

    The occurrence of primary duodenal mucosa associated lymphoid tissue (MALT) lymphoma is extremely rare, and more so is the obstruction of the duodenum for the MALT lymphoma. We describe the small bowel follow through and CT findings in an uncommon case of MALT lymphoma presenting with bowel obstruction of the 2nd portion of the duodenum and small bowels

  11. Xanthohumol in XERME®, a xanthohumol-enriched roasted malt extract, and protection of DNA from oxidative damage: evaluation of a health claim pursuant to Article 13(5) of Regulation (EC) No 1924/2006

    DEFF Research Database (Denmark)

    Sjödin, Anders Mikael

    2018-01-01

    Following an application from TA‐XAN AG, submitted for authorisation of a health claim pursuant to Article 13(5) of Regulation (EC) No 1924/2006 via the Competent Authority of Germany, the EFSA Panel on Dietetic Products, Nutrition and Allergies (NDA) was asked to deliver an opinion on the scient......Following an application from TA‐XAN AG, submitted for authorisation of a health claim pursuant to Article 13(5) of Regulation (EC) No 1924/2006 via the Competent Authority of Germany, the EFSA Panel on Dietetic Products, Nutrition and Allergies (NDA) was asked to deliver an opinion...

  12. Shining Light on the Differences in Molecular Structural Chemical Makeup and the Cause of Distinct Degradation Behavior Between Malting- and Feed- Type Barley Using Synchrotorn FTIR Microspectroscopy: A Novel Approach

    International Nuclear Information System (INIS)

    Yu, P.; Doiron, K.; Liu, D.

    2008-01-01

    The objective of this study was to use advanced synchrotron-sourced FTIR microspectroscopy (SFTIRM) as a novel approach to identify the differences in protein and carbohydrate molecular structure (chemical makeup) between these two varieties of barley and illustrate the exact causes for their significantly different degradation kinetics. Items assessed included (1) molecular structural differences in protein amide I to amide II intensities and their ratio within cellular dimensions, (2) molecular structural differences in protein secondary structure profile and their ratios, and (3) molecular structural differences in carbohydrate component peak profile. Our hypothesis was that molecular structure (chemical makeup) affects barley quality, fermentation, and degradation behavior in both humans and animals. Using SFTIRM, the protein and carbohydrate molecular structural chemical makeup of barley was revealed and identified. The protein molecular structural chemical makeup differed significantly between the two varieties of barleys. No difference in carbohydrate molecular structural chemical makeup was detected. Harrington was lower than Valier in protein amide I, amide II, and protein amide I to amide II ratio, while Harrington was relatively higher in model-fitted protein a-helix and β-sheet, but lower in the others (β-turn and random coil). These results indicated that it is the molecular structure of protein (chemical makeup) that may play a major role in the different degradation kinetics between the two varieties of barleys (not the molecular structure of carbohydrate). It is believed that use of the advanced synchrotron technology will make a significant step and an important contribution to research in examining the molecular structure (chemical makeup) of plant, feed, and seeds.

  13. Ensaio sobre a música do cinema noir clássico: um panorama de O Falcão Maltês e A Marca da Maldade

    Directory of Open Access Journals (Sweden)

    Guilherme Maia

    2011-06-01

    Full Text Available This paper presents a synthesis of the results of an analytical exercise that investigated the way in which classic movie noir makes use of music. Applying methodological model adopted by the Filmic Analysis Laboratory (Facom/UFBA, representative movies of Film noir were analyzed with the aim of mapping the dominant musical programs, ie, trying to decipher how this class of movies summons and employs the musical resources as a cinematographic expression strategy.

  14. Zmiany przewodności elektrolitycznej właściwej i stężeń wybranych biogenów w wodzie rzeki Łososina na terenie miasta Tymbark

    Directory of Open Access Journals (Sweden)

    Agnieszka Policht-Latawiec

    2015-06-01

    Full Text Available Badania hydrochemiczne rzeki Łososina prowadzono w 2013 r. Wodę do badań pobierano z rzeki na wysokości miasta Tymbark w sześciu punktach pomiarowo-kontrolnych. W pobranych próbkach oznaczono przewodność elektrolityczną właściwą wody oraz stężenie fosforanów, azotu amonowego, azotynowego i azotanowego. Woda Łososiny na całej długości badanego odcinka spełnia wymogi klasy I. Stwierdzono statystycznie istotnie wyższe stężenie azotu azotynowego w punktach 5 i 6 w stosunku do pozostałych badanych punktów. Analiza profilu hydrochemicznego tego odcinka rzeki wykazała niewielki wpływ miasta Tymbark na jakość wody.

  15. Applying the coagulation and reverse osmosis for water recovery from evaporative water

    Directory of Open Access Journals (Sweden)

    Michel Magdalena M.

    2014-12-01

    Full Text Available Zastosowanie koagulacji i odwróconej osmozy do odzysku wody z wód wyparnych. Wody wyparne z zatężania gęstwy drożdżowej stanowią potencjalny surowiec do odzysku wody. Charakteryzują się niskim odczynem (pH 4.6-6.3, podwyższoną mętnością (3.65-13.7 NTU i dużą zawartością ogólnego węgla organicznego (356-754 mg/L. Badano ich oczyszczanie w procesie koagulacji objętościowej, stosując NaOH oraz koagulant PIX 111. Obniżono mętność wody do wartości poniżej 1 NTU, jednak koagulacja nie pozwalała na usunięcie związków organicznych. Koagulacja przebiegała efektywnie w 20 i 40°C. Oczyszczanie wstępne nadawy do RO obejmowało alkalizację, koagulację, sedymentację i filtrację dokładną (wariant I oraz filtrację dokładną (wariant II jako blank. W wariancie I otrzymano nadawę o lepszych właściwościach. Filtracja membranowa pozwoliła na skuteczne odsolenie wód wyparnych, uzyskano 98 i 73% retencję przewodności w zależności od sposobu przygotowania nadawy. Związki organiczne były usuwane z mniejszą efektywnością, odpowiednio 94 i 84%.

  16. Mucosa-associated lymphoid tissue lymphoma studied with FDG-PET. A comparison with CT and endoscopic findings

    International Nuclear Information System (INIS)

    Enomoto, Keisuke; Hamada, Kenichiro; Inohara, Hidenori; Higuchi, Ichiro; Kubo, Takeshi; Hatazawa, Jun; Tomita, Yasuhiko

    2008-01-01

    We investigated the accumulation of 2-deoxy-2-[ 18 F] fluoro-D-glucose positron emission tomography (FDG-PET) in patients with mucosa-associated lymphoid tissue (MALT) lymphoma patients as compared with computerized tomography (CT) and endoscopic imaging. FDG-PET was performed on 13 untreated patients with MALT lymphoma. CT scanning of the affected areas was performed in all the patients to compare with the FDG-PET images. In five patients with gastric MALT lymphoma, comparison was also made with the endoscopic findings. Of the 13 untreated MALT lymphoma patients, all 8 non-gastric MALT lymphoma patients exhibited abnormal accumulation of FDG. However, in the five gastric MALT lymphoma patients, no abnormal FDG accumulation was observed. Although lesions could be confirmed on CT images from the patients other than those with gastric MALT lymphoma, the mucosal lesions of gastric MALT lymphoma could be observed only by endoscopy. FDG-PET can be used to detect MALT lymphoma when it forms mass lesions, whereas it is difficult to detect non-massive MALT lymphoma of gastrointestinal origin. (author)

  17. ANALIZA EKSPLOATACYJNA INSTALACJI SŁONECZNEJ PRACUJĄCEJ NA POTRZEBY PRZYGOTOWANIA C.W.U. DLA BUDYNKU WIELORODZINNEGO

    Directory of Open Access Journals (Sweden)

    Bożena BABIARZ

    Full Text Available Celem niniejszej pracy jest przeprowadzenie analizy instalacji słonecznych pod kątem eksploatacyjnym. Zasadniczą część opracowania stanowi analiza istniejącej od 2005 r. instalacji słonecznej pracującej dla potrzeb przygotowania ciepłej wody użytkowej dla mieszkańców budynku wielorodzinnego. W pracy wykorzystano rzeczywiste dane eksploatacyjne z dziesięciu lat działania instalacji, udostępnione przez Spółdzielnię Mieszkaniową „ZODIAK” w Rzeszowie. Przeanalizowano koszty przygotowania ciepłej wody użytkowej oraz koszty serwisowe instalacji. Na koszty eksploatacyjne instalacji słonecznych składają się m.in.: koszty zużycia i przygotowania c.w.u., koszty zużycia energii elektrycznej przez pompy obiegowe instalacji słonecznych, oraz koszty serwisowania instalacji. Na podstawie niniejszej analizy można wysnuć szereg wniosków możliwych do wykorzystania w analizach techniczno-finansowych na etapie projektowania inwestycji w odnawialne źródła energii. Przeprowadzona analiza wykazała, iż instalacja słoneczna w znacznym stopniu obniża koszty przygotowania ciepłej wody użytkowej. Koszt przygotowania 1 m3 ciepłej wody użytkowej w analizowanym budynku wielorodzinnym w 2015 r. przy udziale instalacji słonecznej stanowił 67% kosztów podgrzewu ciepłej wody w budynku o podobnej kubaturze wykorzystującym ciepło z miejskiej sieci ciepłowniczej. Pompy obiegowe zastosowane w instalacjach słonecznych charakteryzują się stosunkowo małym zużyciem energii elektrycznej. Koszty serwisowe instalacji są niewielkie i zależą od wielkości instalacji, jej lokalizacji oraz budowy.

  18. 21 CFR 73.85 - Caramel.

    Science.gov (United States)

    2010-04-01

    ...-brown liquid or solid material resulting from the carefully controlled heat treatment of the following food-grade carbohydrates: Dextrose. Invert sugar. Lactose. Malt sirup. Molasses. Starch hydrolysates...

  19. Simplified Mashing Efficiency. Novel Method for Optimization of Food Industry Wort Production with the Use of Adjuncts

    Directory of Open Access Journals (Sweden)

    Szwed Łukasz P.

    2014-09-01

    Full Text Available Malt extracts and malt concentrates have a broad range of application in food industry. Those products are obtained by methods similar to brewing worts. The possible reduction of cost can be achieved by application of malt substitutes likewise in brewing industry. As the malt concentrates for food industry do not have to fulfill strict norms for beer production it is possible to produce much cheaper products. It was proved that by means of mathematic optimization it is possible to determine the optimal share of unmalted material for cheap yet effective production of wort.

  20. The Diagnosis of Gastric Mucosa-associated Lymphoid Tissue Lymphoma by Flow Cytometry and Fluorescence in situ Hybridization of Biopsy Specimens.

    Science.gov (United States)

    Matsueda, Katsunori; Omote, Sizuma; Sakata, Masahiro; Fujita, Isao; Horii, Jouichiro; Toyokawa, Tatsuya

    2018-04-15

    Mucosa-associated lymphoid tissue (MALT) lymphoma and reactive inflammatory lymphoid changes are frequently difficult to distinguish based on a routine histological differential diagnosis. We were unable to diagnose gastric MALT lymphoma histologically using specimens obtained by endoscopy, although a flow cytometry (FCM) analysis demonstrated clonality of neoplastic cells by separating cells by CD45 gating. Furthermore, a fluorescence in situ hybridization (FISH) analysis showed trisomy 18. We therefore diagnosed gastric MALT lymphoma with trisomy 18. We recommend that FCM and FISH analyses of biopsy specimens be considered for diagnosing gastric MALT lymphoma if this diagnosis is suspected based on endoscopic findings.

  1. 27 CFR 7.28 - General requirements.

    Science.gov (United States)

    2010-04-01

    ... statements of alcoholic content, all mandatory information required on labels by this part shall be in script.... Except for statements of alcoholic content, all mandatory information required on labels by this part... OF THE TREASURY LIQUORS LABELING AND ADVERTISING OF MALT BEVERAGES Labeling Requirements for Malt...

  2. 27 CFR 7.10 - Meaning of terms.

    Science.gov (United States)

    2010-04-01

    ... OF THE TREASURY LIQUORS LABELING AND ADVERTISING OF MALT BEVERAGES Definitions § 7.10 Meaning of... Administrator's Authorities in 27 CFR Part 7, Labeling and Advertising of Malt Beverages. Brand label. The label..., joint-stock company, business trust, association, corporation, or other form of business enterprise...

  3. 27 CFR 25.15 - Materials for the production of beer.

    Science.gov (United States)

    2010-04-01

    ... production of beer. 25.15 Section 25.15 Alcohol, Tobacco Products and Firearms ALCOHOL AND TOBACCO TAX AND TRADE BUREAU, DEPARTMENT OF THE TREASURY LIQUORS BEER Definitions Standards for Beer § 25.15 Materials for the production of beer. (a) Beer must be brewed from malt or from substitutes for malt. Only rice...

  4. 27 CFR 25.252 - Records.

    Science.gov (United States)

    2010-04-01

    ... TREASURY LIQUORS BEER Removal of Brewer's Yeast and Other Articles § 25.252 Records. (a) Production. The brewer shall keep records of the production of malt syrup, wort, and other articles which are removed... of brewer's yeast, malt and other articles from the brewery. The record shall include the quantity...

  5. Effects of Added Enzymes on Sorted, Unsorted and Sorted-Out Barley: A Model Study on Realtime Viscosity and Process Potentials Using Rapid Visco Analyser

    DEFF Research Database (Denmark)

    Shetty, Radhakrishna; Zhuang, Shiwen; Olsen, Rasmus Lyngsø

    2017-01-01

    Barley sorting is an important step for selecting grain of required quality for malting prior to brewing. However, brewing with unmalted barley with added enzymes has been thoroughly proven, raising the question of whether traditional sorting for high quality malting-barley is still necessary. To...

  6. 27 CFR 7.50 - Application.

    Science.gov (United States)

    2010-04-01

    ... THE TREASURY LIQUORS LABELING AND ADVERTISING OF MALT BEVERAGES Advertising of Malt Beverages § 7.50... radio or television broadcast, or in any newspaper, periodical, or any publication, by any sign or... such advertising is in, or is calculated to induce sales in, interstate or foreign commerce, or is...

  7. Amylolytic strains of Lactobacillus plantarum isolated from barley ...

    African Journals Online (AJOL)

    ... naturally present in barley, and produced cell-bound and cell-free α-amylase at alkaline conditions. The two strains may be developed into starter cultures to facilitate the germination of barley and produce malt with a higher fermentable sugar content. Key words: Lactobacillus plantarum, starch hydrolysis, barley, malting ...

  8. 27 CFR 7.1 - General.

    Science.gov (United States)

    2010-04-01

    ... 27 Alcohol, Tobacco Products and Firearms 1 2010-04-01 2010-04-01 false General. 7.1 Section 7.1... TREASURY LIQUORS LABELING AND ADVERTISING OF MALT BEVERAGES Scope § 7.1 General. The regulations in this part relate to the labeling and advertising of malt beverages. ...

  9. Quality assessment and potential utilization of high amylolytic ...

    African Journals Online (AJOL)

    STORAGESEVER

    2008-12-03

    Dec 3, 2008 ... This study was carried out to compare the qualities of two acclaimed Nigerian amylolytic maize cultivars; SPMAT ... growing demand for usage as a gluten-free cereal. (Sweeny ... The grain was malted and the malting loss was calculated using the .... also confirmed that there was no significant difference in.

  10. 27 CFR 7.54 - Prohibited statements.

    Science.gov (United States)

    2010-04-01

    ... statement of alcoholic content permitted under § 7.71 may be depicted in any advertising media. The... statement of alcoholic content permitted under § 7.71 may be displayed in any advertising media. (d) Class..., DEPARTMENT OF THE TREASURY LIQUORS LABELING AND ADVERTISING OF MALT BEVERAGES Advertising of Malt Beverages...

  11. Performance characteristics and blood profile of West African dwarf ...

    African Journals Online (AJOL)

    A twelve week trial was investigated to evaluate performance and blood profile of West African dwarf (WAD) goats fed malted sorghum sprout with pineapple waste (MSPW) based diet. The malted sorghum sprout and pineapple waste was at ratio 1:2 (weight/weight) respectively. Sixteen WAD goats with average initial ...

  12. 27 CFR 7.55 - Comparative advertising.

    Science.gov (United States)

    2010-04-01

    ... 27 Alcohol, Tobacco Products and Firearms 1 2010-04-01 2010-04-01 false Comparative advertising. 7..., DEPARTMENT OF THE TREASURY LIQUORS LABELING AND ADVERTISING OF MALT BEVERAGES Advertising of Malt Beverages § 7.55 Comparative advertising. (a) General. Comparative advertising shall not be disparaging of a...

  13. MALToma of the Transverse colon, Ascending colon and Caecum: A ...

    African Journals Online (AJOL)

    Background The stomach is the most common site formucosa - associated lymphoid tissue [MALT] lymphoma (MALToma). MALToma of the colon is a rare occurrence. It is on this background that we report this case. Methods The case records a patient with a MALT lymphoma and a review of the literature on the subject ...

  14. 27 CFR 7.21 - Misbranding.

    Science.gov (United States)

    2010-04-01

    ... THE TREASURY LIQUORS LABELING AND ADVERTISING OF MALT BEVERAGES Labeling Requirements for Malt... other covering of the container used for sale at retail, or any written, printed, graphic, or other... graphic, pictorial, or emblematic representation that is prohibited by §§ 7.20 through 7.29. (c) If the...

  15. 27 CFR 7.29 - Prohibited practices.

    Science.gov (United States)

    2010-04-01

    ... OF THE TREASURY LIQUORS LABELING AND ADVERTISING OF MALT BEVERAGES Labeling Requirements for Malt... retail, or any written, printed, graphic, or other material accompanying such containers to the consumer... or is an abbreviation thereof, or any graphic, pictorial, or emblematic representation of any such...

  16. 27 CFR 8.52 - Practices which result in exclusion.

    Science.gov (United States)

    2010-04-01

    ... of distilled spirits, wine or malt beverages by a retailer as a result, directly or indirectly, of a threat or act of physical or economic harm by the selling industry member. (b) Contracts between an industry member and a retailer which require the retailer to purchase distilled spirits, wine, or malt...

  17. 27 CFR 11.4 - Jurisdictional limits.

    Science.gov (United States)

    2010-04-01

    ...) General. The regulations in this part apply where: (1) The industry member sells, offers for sale, or contracts to sell to a trade buyer engaged in the sale of distilled spirits, wines, or malt beverages, or..., wine, or malt beverages; and, (2) If: (i) The sale, purchase, offer or contract is made in the course...

  18. 27 CFR 11.11 - Meaning of terms.

    Science.gov (United States)

    2010-04-01

    ... distilled spirits, wine, or malt beverages from a trade buyer to an industry member with other products taken as a replacement. Industry member. Any person engaged in business as a distiller, brewer.... The transfer of distilled spirits, wine, or malt beverages from a trade buyer to the industry member...

  19. Vers une intégration du sorgho comme matière première pour la brasserie moderne (synthèse bibliographique

    Directory of Open Access Journals (Sweden)

    Bwanganga Tawaba, JC.

    2013-01-01

    Full Text Available Towards the integration of sorghum as an adjunct in the modern brewery industry. A review. Despite the relatively recent use of sorghum in brewing, the accumulated information from studies on the use of this cereal in malting and brewing is far from basic; the biochemistry of sorghum malting consolidates this knowledge. Despite the interest accorded to demonstrating the use of sorghum in brewing, the possibilities and limitations of using this cereal in the modern malting and brewing industries have not yet been fully elucidated. Furthermore, all the transformations involved in these processes are far from being completely understood. This review provides a wealth of knowledge on the properties of sorghum, which is of interest to both the maltster and the brewer, such as: grain composition, malted grain biochemistry and physiology, brewing and fermentation of sorghum, etc. The progress and difficulties encountered during sorghum malting are presented in a way that will be helpful to the brewer.

  20. Seçici Özellikteki Farklı Besiyerlerinin bazı Mayaların Meyveli Yoğurttan Geri Kazanımları Amacı ile Karşılaştırılmaları (İngilizce)

    OpenAIRE

    Şule Şenses Ergül; Z. Yeşim Özbaş

    2015-01-01

    Bu çalışmada, yapay olarak aşılanan meyveli yoğurt örneklerinden bazı mayaların izolasyonu için kullanılabilecek farklı besiyerleri karşılaştırılmıştır. Bu amaçla, kontrol besiyeri olarak malt extract agar ve beş farklı seçici besiyeri kullanılmıştır. Bu besiyerleri; malt extract yeast extract %50 fructose glucose agar, malt extract yeast extract %40 sucrose agar, malt extract yeast extract glucose %0.8 peptone agar, malt extract yeast extract glucose %0.1 peptone agar and potato dextrose %50...

  1. IAPs contain an evolutionarily conserved ubiquitin-binding domain that regulates NF-kappaB as well as cell survival and oncogenesis

    DEFF Research Database (Denmark)

    Gyrd-Hansen, Mads; Darding, Maurice; Miasari, Maria

    2008-01-01

    found that the UBA domain is essential for the oncogenic potential of cIAP1, to maintain endothelial cell survival and to protect cells from TNF-alpha-induced apoptosis. Moreover, the UBA domain is required for XIAP and cIAP2-MALT1 to activate NF-kappaB. Our data suggest that the UBA domain of cIAP2......-MALT1 stimulates NF-kappaB signalling by binding to polyubiquitylated NEMO. Significantly, 98% of all cIAP2-MALT1 fusion proteins retain the UBA domain, suggesting that ubiquitin-binding contributes to the oncogenic potential of cIAP2-MALT1 in MALT lymphoma. Our data identify IAPs as ubiquitin...

  2. Radiotherapy for mucosa-associated lymphoid tissue lymphoma of the ocular adnexa

    International Nuclear Information System (INIS)

    Monzen, Yoshio; Wadasaki, Koichi; Hasebe, Haruyuki; Nishisaka, Takashi; Fukuhara, Toshiyuki

    2011-01-01

    We investigated the results of radiotherapy for mucosa-associated lymphoid tissue (MALT) lymphoma of the ocular adnexa. Twenty-one patients with MALT lymphoma of the ocular adnexa were treated with radiotherapy alone at a dose ranging from 30 to 54 Gy. The disease arose from the conjunctiva in 15 patients (9 with bilateral involvement), and from the retrobulbar space in 6 patients (1 with bilateral involvement). All patients with MALT lymphoma achieved a complete response (CR) or unconfirmed CR (CRu). The 5- and 10-year overall survival rates of all patients with MALT lymphoma were 100% and 90%, respectively. The 5- and 10-year cause-specific survival rates were 100% and 100%, respectively. In all patients with delayed toxicity, the radiation dose was more than 40 Gy. Excellent local control and survival can be achieved for patients with MALT lymphoma of the ocular adnexa using radiotherapy alone. (author)

  3. Wyznaczenie krzywej natężenia przepływu w przekroju cofki zbiorników wodnych w Zesławicach

    Directory of Open Access Journals (Sweden)

    Bogusław Michalec

    2016-03-01

    Full Text Available W pracy przedstawiono wyniki pomiarów geodezyjnych i hydrometrycznych oraz obliczeń wykonanych w celu opracowania krzywej natężenia przepływu w przekroju Dłubni, zlokalizowanego w kilometrze 10+247. Pomiary geodezyjne przekroju poprzecznego i spadku podłużnego zwierciadła wody wykonano za pomocą niwelatora Topcon AT-G6, a osiem pomiarów hydrometrycznych wykonano za pomocą młynka indukcyjnego Nautilus C2000 OTT Hydrometrie. Natężenie przepływu obliczono metodą Harlachera na podstawie danych hydrometrycznych i za pomocą wzoru Chézy’ego. Stwierdzono, że przepływy niskie i średnie obliczone wzorem Chézy’ego są średnio pięciokrotnie wyższe od określonych metodą Harlachera. Przyczyną tak znacznych różnic uzyskanych wyników obliczeń natężania przepływu dla danego napełnienia jest układ dna koryta. Stwierdzono, że istotny wpływ na warunki przepływu wody przy przepływach niskich i średnich ma wzniesienie dna w świetle mostu, znajdującego się 203 m poniżej przekroju wodowskazowego. Stwierdzono również, że na kształt krzywej natężenia w tym przekroju ma również wpływ oddziaływanie spiętrzenia wody w zbiornikach w Zesławicach.

  4. Modeling Water Balance of Dammed Lakes Using Computer Code Matlab-Simulink/ Modelowanie Bilansu Wodnego Piętrzonych Jezior Za Pomocą Programu Komputerowego Matlab-Simulink

    Directory of Open Access Journals (Sweden)

    Błażejewski Ryszard

    2014-09-01

    Full Text Available Praca przedstawia bilans wodny przepływowego piętrzonego jeziora, uwzględniający dopływ powierzchniowy, dopływ i odpływ podziemny opisany równaniem Dupuita, opad na powierzchnię jeziora, parowanie z powierzchni wody oraz odpływ w przekroju zamkniętym jazem piętrzącym. Z uwagi na nieliniowe związki wymienionych składników bilansu z poziomem wody w jeziorze, do obliczeń wykorzystano program komuterowy Matlab-Simulink®. Przydatność modelu sprawdzono na przykładzie Jeziora Sławianowskiego o powierzchni 276 ha i średniej głębokości - 6,6 m. Jezioro to zostało podzielone na dwa akweny o zróżnicowanej głębokości. Wyniki obliczeń miesięcznych bilansów wodnych dla roku hydrologicznego 2009, wykazały dobrą zgodność z pomiarami jedynie dla trzech pierwszych miesięcy. Stwierdzono, że dla zmniejszenia błędów obliczeniowych należałoby skrócić interwał bilansowania do jednej doby. Kalibracja modelu byłaby łatwiejsza i bardziej adekwatna, gdyby do oszacowania przewodności hydraulicznej przyległych do jeziora gruntów i osadów dennych wykorzystać badania poziomów wody w piezometrach, zlokalizowanych w kilku transektach, prostopadłych do linii brzegowej jeziora.

  5. Gamma irradiation of sorghum flour: Effects on microbial inactivation, amylase activity, fermentability, viscosity and starch granule structure

    International Nuclear Information System (INIS)

    Mukisa, Ivan M.; Muyanja, Charles M.B.K.; Byaruhanga, Yusuf B.; Schüller, Reidar B.; Langsrud, Thor; Narvhus, Judith A.

    2012-01-01

    Malted and un-malted sorghum (Sorghum bicolor (L.) Moench) flour was gamma irradiated with a dose of 10 kGy and then re-irradiated with 25 kGy. The effects of irradiation on microbial decontamination, amylase activity, fermentability (using an amylolytic L. plantarum MNC 21 strain), starch granule structure and viscosity were determined. Standard methods were used during determinations. The 10 kGy dose had no effect on microbial load of un-malted flour but reduced that of malted flour by 3 log cycles. Re-irradiation resulted in complete decontamination. Irradiation of malt caused a significant (p<0.05) reduction in alpha and beta amylase activity (22% and 32%, respectively). Irradiation of un-malted flour increased the rates of utilization of glucose and maltose by 53% and 100%, respectively, during fermentation. However, microbial growth, rate of lactic acid production, final lactic acid concentration and pH were not affected. Starch granules appeared normal externally even after re-irradiation, however, granules ruptured and dissolved easily after hydration and gelatinization. Production of high dry matter density porridge (200 g dry matter/L) with a viscosity of 3500 cP was achieved by irradiation of un-malted flout at 10 kGy. Gamma irradiation can be used to decontaminate flours and could be utilized to produce weaning porridge from sorghum. - Highlights: ► Malted and un-malted Sorghum flours irradiated (10 kGy) and re-irradiated (25 kGy). ► Complete decontamination only achieved after re-irradiation. ► Significant reduction (p<0.05) in malt amylase activity. ► Microbial growth, starch breakdown and acidification unaffected during fermentation. ► Viscosity of sorghum porridge lowered due to weakened starch granules.

  6. ZASTOSOWANIE MODELOWANIA MATEMATYCZNEGO W PROJEKTOWANIU MODERNIZACJI SYSTEMÓW ZAOPATRZENIA W WODĘ NA PRZYKŁADZIE SYSTEMU WODOCIĄGOWEGO GMINY ZATOR (cześć II

    Directory of Open Access Journals (Sweden)

    Robert WIERZBICKI

    2016-05-01

    Full Text Available Artykuł przedstawia praktyczne zastosowanie specjalistycznego oprogramowania inżynierskiego do modelowania matematycznego istniejących systemów wodociągowych. Przeprowadzone analizy numeryczne dotyczą systemu zaopatrzenia w wodę gminy Zator i związane są z powstaniem i dalszą rozbudową na terenie Zatora Strefy Aktywności Gospodarczej Małopolski Zachodniej (SAG. Inwestycja ta znacząco wpłynie na dotychczasowy sposób pracy nie tylko poszczególnych obiektów wodociągowych, ale również całego systemu wodociągowego. Specyfika omawianego zadania polega na zakładanym pojawieniu się systemie nowych odbiorców o dużym zapotrzebowaniu na wodę, skupionych na stosunkowo niewielkim obszarze, oddalonym od głównych przewodów istniejącej sieci wodociągowej. Wstępne bilanse wskazywały, że obecnie funkcjonujące ujęcia wody nie będą w stanie dostarczyć niezbędnej ilości wody, a uruchomienie nowego ujęcia, położonego przeciwlegle do istniejących prawdopodobnie doprowadzi do odwrócenia dotychczasowych kierunków przepływu w większości rurociągów magistralnych. Głównym celem przeprowadzonych analiz numerycznych było znalezienia optymalnego rozwiązania docelowego zapewniającego sprawne funkcjonowanie całego systemu w nowych warunkach eksploatacyjnych zarówno pod względem technicznym jak i ekonomicznym. W tym celu dokonano wielowariantowej analizy sposobu pracy systemu w nowych warunkach eksploatacyjnych oraz określenie niezbędnych parametrów technicznych poszczególnych obiektów i urządzeń dla różnych wielkości dostawy i rozbioru wody z uwzględnieniem przewidywanego poboru wody na terenie rozwijającej się SAG oraz określenie rodzaju i zakresu związanych z tym niezbędnych modernizacji istniejącego układu wodociągowego.

  7. PIERWIASTKI ŚLADOWE W WYBRANYCH WODACH MINERALNYCH DOSTĘPNYCH W HANDLU

    Directory of Open Access Journals (Sweden)

    Adam Paweł PIECH

    Full Text Available Butelkowane wody mineralne stanowią istotne źródło zaspokajania zapotrzebowania na wodę w codziennej diecie człowieka. Ze względu na łatwość przyswajania przez organizm składników mineralnych zawartych w wodach mineralnych konieczne jest świadome wybieranie produktu o składzie dostosowanym do indywidualnych potrzeb. Oprócz makroskładników, których charakterystyka ilościowa zawsze widnieje na etykietach, wody mineralne zawierają również mikroelementy. Celem pracy była analiza koncentracji pierwiastków śladowych w 22 butelkowanych wodach mineralnych dostępnych w handlu na terenie Rzeszowa. Artykuł zawiera główne zagadnienia dotyczące znaczenia wody dla prawidłowego funkcjonowania organizmu oraz wpływu mikroelementów na zdrowie człowieka. W badaniach zastosowano metodę całkowitego odbicia promieniowania rentgenowskiego TXRF. Analizy wykazały obecność 18 pierwiastków śladowych w badanych wodach: Al, As, Ba, Br, Co, Cr, Cu, Fe, Ge, I, Mn, Ni, P, Rb, Se, Sr, Ti, Zn. Najwyższe stężenia mikroskładników w przeważającej większości występują w wodach leczniczych. Żadna z badanych wód mogąca służyć jako stałe źródło płynów w diecie (wody nisko-, średnio- i wysokozmineralizowane nie zawiera mikroskładników w ilości, która pozwalałaby na fizjologiczno-odżywcze oddziaływanie na organizm. Dodatkowo wykazano, że pomiędzy stężeniem bromu i germanu istnieje silna korelacja dodatnia R2 = 0,993.

  8. Gamma irradiation of sorghum flour: Effects on microbial inactivation, amylase activity, fermentability, viscosity and starch granule structure

    Science.gov (United States)

    Mukisa, Ivan M.; Muyanja, Charles M. B. K.; Byaruhanga, Yusuf B.; Schüller, Reidar B.; Langsrud, Thor; Narvhus, Judith A.

    2012-03-01

    Malted and un-malted sorghum ( Sorghum bicolor (L.) Moench) flour was gamma irradiated with a dose of 10 kGy and then re-irradiated with 25 kGy. The effects of irradiation on microbial decontamination, amylase activity, fermentability (using an amylolytic L. plantarum MNC 21 strain), starch granule structure and viscosity were determined. Standard methods were used during determinations. The 10 kGy dose had no effect on microbial load of un-malted flour but reduced that of malted flour by 3 log cycles. Re-irradiation resulted in complete decontamination. Irradiation of malt caused a significant ( palpha and beta amylase activity (22% and 32%, respectively). Irradiation of un-malted flour increased the rates of utilization of glucose and maltose by 53% and 100%, respectively, during fermentation. However, microbial growth, rate of lactic acid production, final lactic acid concentration and pH were not affected. Starch granules appeared normal externally even after re-irradiation, however, granules ruptured and dissolved easily after hydration and gelatinization. Production of high dry matter density porridge (200 g dry matter/L) with a viscosity of 3500 cP was achieved by irradiation of un-malted flout at 10 kGy. Gamma irradiation can be used to decontaminate flours and could be utilized to produce weaning porridge from sorghum.

  9. Mucosa-Associated Lymphoid Tissue Lymphoma Translocation Protein 1 Positively Modulates Matrix Metalloproteinase-9 Production in Alveolar Macrophages upon Toll-Like Receptor 7 Signaling and Influenza Virus Infection

    Directory of Open Access Journals (Sweden)

    Yu-Hsiang Lee

    2017-09-01

    Full Text Available Influenza A virus (IAV infection causes significant morbidity and mortality worldwide. Matrix metalloproteinase-9 (MMP-9 degrades extracellular matrix and is involved in the pathology of influenza. It has been reported that MMP-9 mediates neutrophil migration in IAV infection. Whether alveolar macrophages, the first immune cells that encounter IAV, produce MMP-9, and the mechanism of its regulation have never been investigated. As Toll-like receptor 7 (TLR7 is one of the receptors in innate immune cells that recognize IAV, we used TLR7 agonists and IAV to stimulate alveolar macrophage MH-S cells, primary macrophages, and bone marrow neutrophils. Results showed that MMP-9 expression in macrophages is inducible by TLR7 agonists and IAV, yet, MMP-9 production by neutrophils is not inducible by either one of them. We hypothesized that MMP-9 production in macrophages is mediated through TLR7-NF-κB pathway and used microarray to analyze TLR7 agonist-induced NF-κB-related genes. Mucosa-associated lymphoid tissue lymphoma translocation protein 1 (MALT1, a positive regulator of NF-κB, is amongst the top highly induced genes. By use of MALT1 inhibitor (z-VRPR-fmk and alveolar macrophages from MALT1-deficient mice, we found that MMP-9 production is MALT1-dependent. While MALT1 can act as a paracaspase in lymphocytes through degrading various signaling proteins, we discovered that MALT1 functions to reduce a negative regulator of NF-κB, cylindromatosis (CYLD, in alveolar macrophages. IAV-induced MMP-9, TNF, and IL-6 in lungs of MALT1-deficient mice are significantly lower than in wild-type mice after intratracheal infection. MALT1-deficient mice also have less body weight loss and longer survival after infection. Taken together, we demonstrated a novel role of MALT1 in regulating alveolar macrophage MMP-9 production whose presence exacerbates the severity of influenza.

  10. [Clonage of the "malA" region of "Escherichia coli" K12: nucleotide sequence of the regulatory region and the promoters, identification and purification of the MalT-activator protein (author's transl)].

    Science.gov (United States)

    Raibaud, O; Débarbouillé, M; Cossart, P

    1982-01-01

    A 5,800-bp (base pair) HindIII-EcoRI DNA fragment containing malT, the positive regulator gene of the maltose regulon, and most of malP, the structural gene for maltodextrin phosphorylase, was cloned into pBR322. A sequence of 802 bp was established in a DNA segment containing the promotor for malPQ and the promoter for malT. A total of 611 bp separates the initiation codons for these two genes, which are transcribed in opposite directions. The malT product was identified as a 94,000 dalton polypeptide.

  11. 1204-IJBCS-Article-Polycarpe Kayode

    African Journals Online (AJOL)

    DR GATSING

    Les claies utilisées lors du séchage sont des plateaux en acier inoxydable. Les malts ont été séchés à 45 °C afin de limiter les pertes en enzymes amylolytiques. Suivi des opérations et prélèvement des échantillons. En vue de caractériser le malt traditionnel, des échantillons de malt traditionnel ont été collectés sur 10 sites ...

  12. Primary mucosa-associated lymphoid tissue lymphoma of the breast: a case report

    Energy Technology Data Exchange (ETDEWEB)

    Park, Jong Heon; Kim, Dae Bong; Shin, Mi Kyung; Jang, Suk Ki; Kang, Su Min; Ahn, In Oak [Bundang Jesaeng General Hospital, Seongnam (Korea, Republic of)

    2007-11-15

    A primary mucosa-associated lymphoid tissue lymphoma (MALT lymphoma) of the breast is extremely rare. We report a case of a MALT lymphoma of the breast that presented as a palpable left breast mass in a 37-year-old woman. A physical examination revealed a large firm, and fixed mass in the left inner breast. Mammograms showed a large, isodense mass in the lower inner quadrant of the left breast and an enlarged lymph node in the axilla. A sonogram demonstrated a 5 cm sized, oval, circumscribed, and heterogeneously hypoechoic mass with posterior acoustic enhancement. A surgical biopsy was performed, and the pathology revealed a MALT lymphoma.

  13. Primary mucosa-associated lymphoid tissue lymphoma of the breast: a case report

    International Nuclear Information System (INIS)

    Park, Jong Heon; Kim, Dae Bong; Shin, Mi Kyung; Jang, Suk Ki; Kang, Su Min; Ahn, In Oak

    2007-01-01

    A primary mucosa-associated lymphoid tissue lymphoma (MALT lymphoma) of the breast is extremely rare. We report a case of a MALT lymphoma of the breast that presented as a palpable left breast mass in a 37-year-old woman. A physical examination revealed a large firm, and fixed mass in the left inner breast. Mammograms showed a large, isodense mass in the lower inner quadrant of the left breast and an enlarged lymph node in the axilla. A sonogram demonstrated a 5 cm sized, oval, circumscribed, and heterogeneously hypoechoic mass with posterior acoustic enhancement. A surgical biopsy was performed, and the pathology revealed a MALT lymphoma

  14. Primary mucosa-associated lymphoid tissue thyroid lymphoma: a rare thyroid neoplasm of extrathyroid origin

    Directory of Open Access Journals (Sweden)

    Dimitrios Hadjidakis

    2012-01-01

    Full Text Available Primary thyroid lymphoma is a rare malignancy, representing 2-8% of all thyroid malignancies and 1-2% of all extranodal lymphomas. The majority of cases concern non-Hodgkin`s lymphoma of B cell origin, following by Hodgkin’s disease, T cell lymphomas and rarely marginal zone B-cell mucosa-associated lymphoid tissue (MALT lymphomas. MALT lymphomas have been associated with long-standing autoimmune Hashimoto`s thyroiditis. We present the case of a 44-years-old woman with thyroid MALT lymphoma in the background of multinodular goiter of autoimmune origin.

  15. amelioration de la viscosite et de la densite energetique

    African Journals Online (AJOL)

    Les grains germés de riz et de mil ont été réduits séparément en farine (malt). Dans chaque formule, 95 % de la farine composée ont été ajoutés à 5 % de malt de mil ou de riz. La viscosité et la densité énergétique des bouillies infantiles ont été déterminées. La viscosité de la bouillie contenant le malt de riz a été plus fluide ...

  16. Wodoprzepuszczalność gruntów skarpy abrazyjnej zbiornika Czorsztyn-Niedzica

    Directory of Open Access Journals (Sweden)

    Eugeniusz Zawisza

    2016-12-01

    Full Text Available Artykuł zawiera wyniki badań wodoprzepuszczalności gruntów budujących skarpy abrazyjne fragmentu północnych obrzeży zbiornika czorsztyńskiego od strony Pienińskiego Parku Narodowego. Charakterystykę podstawowych właściwości geotechnicznych badanych gruntów opracowano na podstawie wyników badań wykonanych według procedur standardowych. Badania wodoprzepuszczalności gruntów wykonano metodami: polową według Giryńskiego w wykopach badawczych, laboratoryjną w aparacie średniowymiarowym oraz analityczną z zastosowaniem wzorów empirycznych opartych głównie na znajomości uziarnienia i porowatości gruntów. Analizę wyników badań przeprowadzono w aspekcie określenia optymalnej metody oznaczania wodoprzepuszczalności gruntów skarp abrazyjnych przedmiotowego obiektu oraz maksymalnej bezpiecznej prędkości obniżania poziomu wody w zbiorniku. Stwierdzono, że najbardziej właściwą metodą oznaczania wodoprzepuszczalności przedmiotowych gruntów była metoda Giryńskiego. Maksymalna dopuszczalna prędkość obniżania wody w zbiorniku powinna wynosić 0,103 m/h.

  17. Wpływ Rafy Żoliborskiej na warunki przepływu na śródmiejskim odcinku Wisły w Warszawie (km 508–518

    Directory of Open Access Journals (Sweden)

    Anna Sosnowska

    2015-03-01

    Full Text Available W artykule omówiono wyniki obliczeń położenia zwierciadła wody na warszawskim odcinku Wisły w oparciu o pomiary geodezyjne. Pozwoliły one na utworzenie modelu rozpatrywanego odcinka Wisły dla przepływu ustalonego w programie HEC-RAS (wersja 4.1.0, za pomocą którego przeprowadzono symulacje różnych warunków przepływu. Na podstawie otrzymanych wyników symulacji podjęto próbę określenia znaczenia Rafy Żoliborskiej dla śródmiejskiego odcinka Wisły w Warszawie. Analiza wykazała, że jest ona ważnym elementem w profilu podłużnym rzeki i ma wpływ na poziom zwierciadła wody w warszawskiej Wiśle.

  18. Stanowisko badawcze do oceny efektów utwardzania mas ze szkłem wodnym

    Directory of Open Access Journals (Sweden)

    M. Stachowicz

    2012-12-01

    Full Text Available W pracy przedstawiono wyniki badań nad możliwością zastosowania nowego stanowiska badawczego do oceny, na podstawie końcowejzawartości wody, finalnego efektu utwardzania wybranymi metodami mas ze szkłem wodnym. Badania wykonano na innowacyjnym,mobilnym stanowisku mikrofalowej linii szczelinowej wykorzystującej zjawisko występowania fali stojącej w falowodzie. Badaniompoddano pięć mas sporządzonych z dostępnymi w handlu gatunkami szkła wodnego, które utwardzano trzema, wybranymi metodami:mikrofalową, klasyczną oraz w procesie CO2. Wykazano, na przykładzie mas ze szkłem wodnym, że prezentowane, mobilne stanowiskopomiarowe może, na podstawie określenia końcowej zawartości wody, służyć z powodzeniem do oceny ostatecznego efektu utwardzaniamas formierskich i rdzeniowych.

  19. A Discontinuous Galerkin Finite Element Method for Dynamic of Fully Saturated Soil / Rzwiazanie Zadania Dynamiki Całkowicie Nawodnionego Gruntu Przy Zastosowaniu Mes Z Nieciagłym Sformułowaniem Galerkina W Czasie

    Directory of Open Access Journals (Sweden)

    Wrana B.

    2011-03-01

    Full Text Available Artykuł podejmuje zagadnienie analizy rozchodzenia sie fal naprezeniowych w gruncie w ujeciu metody elementów skonczonych bazujac na sformułowaniu rozwiazania ciagłego w przestrzeni i nieciagłego w dziedzinie czasu Galerkina (space and time-discontinous Galerkin TDG finite element method. W tym sformułowaniu zarówno przemieszczenia jak i predkosci sa wielkosciami nieznanymi wzajemnie niezaleznymi aproksymowanymi ciagłymi funkcjami kształtu w przestrzeni i nieciagłymi funkcjami kształtu w czasie. Do opisu zachowania sie gruntu w pełni nasyconego woda zastosowano sformułowanie u-p w ujeciu metody elementów skonczonych. Grunt traktowany jest, jako osrodek dwufazowy składajacy sie ze szkieletu i wody w porach. Zastosowane sformułowanie uwzglednia tłumienie osrodka przez uwzglednienie dyssypacji energii proporcjonalnej do predkosci wody wzgledem szkieletu. W artykule przedstawiono porównanie proponowanej metody rozwiazania numerycznego w dziedzinie czasu do metod obecnie stosowanych, takich jak: metoda róznicy centralnej, metoda Houbolta, Wilsona θ, HHT-α oraz najczesciej stosowanej metody Newmarka. Z porównania wynika, ze proponowana metoda jest metoda stabilna o małym błedzie numerycznego rozwiazania.

  20. Sources of Gluten

    Science.gov (United States)

    ... based may contain a wheat-based ingredient Salad dressings and marinades – may contain malt vinegar, soy sauce, flour Starch or dextrin if found on a meat or poultry product could be from any grain, including wheat ...

  1. Celiac disease - nutritional considerations

    Science.gov (United States)

    ... or barley malt Corn Fruits and vegetables Meat, poultry, and fish (not breaded or made with regular ... Some marinades, sauces, soy, and teriyaki sauces Salad dressings (some) Self-basting turkey There is a risk ...

  2. Confirmation of immunoglobulin heavy chain rearrangement by polymerase chain reaction using surgically obtained, paraffin-embedded samples to diagnose primary palate mucosa-associated lymphoid tissue lymphoma: A case study

    Directory of Open Access Journals (Sweden)

    Shigehiro Abe

    2015-01-01

    Conclusion: We suggest that, if histological examination is ambiguous or fresh material is insufficient, PCR can be performed using paraffin-embedded materials to definitively diagnose low-grade lymphomas, such as MALT lymphoma.

  3. Traditional processing, microbiological, physiochemical and sensory ...

    African Journals Online (AJOL)

    African Journal of Food, Agriculture, Nutrition and Development ... Kwete was mainly produced from a mixture of maize and malted millet flour. ... Coliforms, Yeasts and Lactic Acid Bacteria (LAB) numbers in maize flour and roasted sourdough ...

  4. Nigerian Journal of Animal Production

    African Journals Online (AJOL)

    ... diets containing malted sorghum sprout with varying combinations of additives. ... Buck Diets: Effects of Processing Methods and Levels of Inclusion on Performance ... Comparison of carcass yield and meat composition of three classes of ...

  5. Performance Evaluation and HaematologicalParameters of West ...

    African Journals Online (AJOL)

    Performance Evaluation and HaematologicalParameters of West African Dwarf Goats Fed Diet Containing Graded Level of Raw and Fermented Malted Sorghum ... influenced white blood cell count (WBC), lymphocytes, monocytes, basophil and mean corpuscular haemoglobin concentration across the dietary treatments.

  6. The effects of Kaempferia parviflora on anti- internalization activity of ...

    African Journals Online (AJOL)

    USER

    2010-07-26

    Jul 26, 2010 ... study, four parts of Kaempferia parviflora's extracts composing of volatile oil, hexane, ethyl acetate ... tissue lymphoma (MALT) (Graham, 1997; Raus et al., .... mented with 10% (v/v) fetal bovine serum and 1% (v/v) antibiotic-.

  7. Enumeration of fungi in barley

    CSIR Research Space (South Africa)

    Rabie, CJ

    1997-04-01

    Full Text Available Estimation of fungal contamination of barley grain is important as certain fungi can proliferate during the malting process. The following factors which may affect the enumeration of fungi were evaluated: dilution versus direct plating, pre...

  8. 21 CFR 172.120 - Calcium disodium EDTA.

    Science.gov (United States)

    2010-04-01

    ... malt beverages 25 Antigushing agent. French dressing 75 Preservative. Legumes (all cooked canned, other... Promote color and flavor retention. Spreads, artificially colored and lemon-flavored or orange-flavored...

  9. Browse Title Index

    African Journals Online (AJOL)

    Items 451 - 500 of 781 ... ... artificial insemination and early rebreeding in Yankasa sheep, Abstract ... groundnut (Arachis hypogae) cultivars for food and feed, Abstract ... containing malted sorghum sprout with varying combinations of additives.

  10. Nález pivovarského sladu v kontextu předlokačního sídelního horizontu v prostoru Spálené ulice na Novém Městě pražském. Výsledky mezioborové spolupráce

    Czech Academy of Sciences Publication Activity Database

    Cymbalak, T.; Kočár, Petr; Matějková, K.; Sůvová, Z.

    2013-01-01

    Roč. 38, č. 2 (2013), s. 675-704 ISSN 0231-5823 Institutional support: RVO:67985912 Keywords : Prague-New Town * early Middle Ages * archaeological research * brewer's malt * pottery * archaeobotany * zooarchaeology Subject RIV: AC - Archeology, Anthropology, Ethnology

  11. The effect of the interaction of varying chicken manure supplement ...

    African Journals Online (AJOL)

    user

    2011-02-14

    Feb 14, 2011 ... process of food protein recovery from lignocellulosic materials ... bran, maize bran, cassava peels, carbohydrates (such as glycogen) ... Pleurotus and Agaricus species (Banik and Nandi, 2004; ... malt extract agar (MEA).

  12. Download this PDF file

    African Journals Online (AJOL)

    home

    2014-12-01

    Dec 1, 2014 ... conditions to enhance production of enzymes has been reported. Among the ... Urea and malt extract among the organic nitrogen sources while ammonium chloride as ... (Zoo dump, Nests of birds, Industrial waste, Vegetable.

  13. 27 CFR 6.93 - Combination packaging.

    Science.gov (United States)

    2010-04-01

    ..., DEPARTMENT OF THE TREASURY LIQUORS âTIED-HOUSEâ Exceptions § 6.93 Combination packaging. The act by an industry member of packaging and distributing distilled spirits, wine, or malt beverages in combination...

  14. Near-infrared Spectroscopy in the Brewing Industry.

    Science.gov (United States)

    Sileoni, Valeria; Marconi, Ombretta; Perretti, Giuseppe

    2015-01-01

    This article offers an exhaustive description of the use of Near-Infrared (NIR) Spectroscopy in the brewing industry. This technique is widely used for quality control testing of raw materials, intermediates, and finished products, as well as process monitoring during malting and brewing. In particular, most of the reviewed works focus on the assessment of barley properties, aimed at quickly selecting the best barley varieties in order to produce a high-quality malt leading to high-quality beer. Various works concerning the use of NIR in the evaluation of raw materials, such as barley, malt, hop, and yeast, are also summarized here. The implementation of NIR sensors for the control of malting and brewing processes is also highlighted, as well as the use of NIR for quality assessment of the final product.

  15. Carbohydrates

    Science.gov (United States)

    ... of the great nutrients. That's why your best bet is whole grain. Enriched products means some of ... Molasses Syrup and malt syrup If you are thinking about using a sugar substitute, you may wonder ...

  16. 21 CFR 133.179 - Pasteurized process cheese spread.

    Science.gov (United States)

    2010-04-01

    ..., malt sirup, and hydrolyzed lactose, in a quantity necessary for seasoning. (4) Water. (5) Salt. (6... propionate. (9) Pasteurized process cheese spread in consumer-sized packages may contain lecithin as an...

  17. [Comparative study of lymphoid follicles in mucosa of pharynx and mucosal associated lymphoid tissues in paranasal sinuses].

    Science.gov (United States)

    Zhai, Weigang; Yao, Min; Chen, Jue

    2013-08-01

    To study the relationship between the lymphoid follicles in mucous membrane of pharynx and mucosal associated lymphoid tissues (MALT). Ten folliculi obtained from 10 patients of follicular pharyngitis and mucosa taken form 10 patients of paranasal sinusitis were fixed in neutral formalin and embedded in paraffin. Sections were prepared, stained by H. E and by immunohistochemical method staining with S-100,and observe by light microscopy. We observed the morphology of lymphoid follicles in mucous membrane of pharynx with MALT in mucosa of paranasal sinusitis as the contrast. Lymphoid follicles in mucosa of pharynx compared with MALT in the mucosa of paranasal sinuses, there was no mantle zone, no typical germinal center and no mucosal epithelium, immunological staining with S-100 was week. The lymphoid follicles in mucosa of pharynx does not belong to the MALT.

  18. Prevalence of Helicobacter pylori and risk factors among dyspepsia ...

    African Journals Online (AJOL)

    unhcc

    It is also an important risk factor for the development of gastric cancer and mucosal associated lymphoid tissue. (MALT) lymphoma. ..... dyspepsia, methodological weaknesses, including low ... In the current finding, a significant association was.

  19. 76 FR 74847 - Privacy Act of 1974, as Amended

    Science.gov (United States)

    2011-12-01

    ... spirits, malt beverage, and wine industries; and interact with Federal, State, and local governmental..., grant, or other benefit by the requesting agency, to the extent that the information is relevant and...

  20. The Effect of Different Starch Liberation and Saccharification Methods on the Microbial Contaminations of Distillery Mashes, Fermentation Efficiency, and Spirits Quality.

    Science.gov (United States)

    Pielech-Przybylska, Katarzyna; Balcerek, Maria; Nowak, Agnieszka; Wojtczak, Maciej; Czyżowska, Agata; Dziekońska-Kubczak, Urszula; Patelski, Piotr

    2017-09-30

    The aim of this study was to evaluate the influence of different starch liberation and saccharification methods on microbiological contamination of distillery mashes. Moreover, the effect of hop α-acid preparation for protection against microbial infections was assessed. The quality of agricultural distillates was also evaluated. When applying the pressureless liberation of starch (PLS) and malt as a source of amylolytic enzymes, the lactic acid bacteria count in the mashes increased several times during fermentation. The mashes obtained using the pressure-thermal method and malt enzymes revealed a similar pattern. Samples prepared using cereal malt exhibited higher concentrations of lactic and acetic acids, as compared to mashes prepared using enzymes of microbial origin. The use of hop α-acids led to the reduction of bacterial contamination in all tested mashes. As a result, fermentation of both mashes prepared with microbial origin enzyme preparations and with barley malt resulted in satisfactory efficiency and distillates with low concentrations of aldehydes.

  1. 27 CFR 7.31 - Label approval and release.

    Science.gov (United States)

    2010-04-01

    ..., DEPARTMENT OF THE TREASURY LIQUORS LABELING AND ADVERTISING OF MALT BEVERAGES Requirements for Withdrawal of... approval, as well as appeal procedures, see part 13 of this chapter. [T.D. ATF-66, 45 FR 40552, June 13...

  2. 27 CFR 7.41 - Certificates of label approval.

    Science.gov (United States)

    2010-04-01

    ..., DEPARTMENT OF THE TREASURY LIQUORS LABELING AND ADVERTISING OF MALT BEVERAGES Requirements for Approval of..., as well as appeal procedures, see part 13 of this chapter. [T.D. ATF-406, 64 FR 2129, Jan. 13, 1999...

  3. Co-occurrence of papillary thyroid carcinoma and mucosa-associated lymphoid tissue lymphoma in a patient with long-standing hashimoto thyroiditis.

    Science.gov (United States)

    Nam, Yoon Jeong; Kim, Bo Hyun; Lee, Seong Keun; Jeon, Yun Kyung; Kim, Sang Soo; Jung, Woo Jin; Kahng, Dong Hwahn; Kim, In Ju

    2013-12-01

    Papillary thyroid carcinoma (PTC) is a common affliction of the thyroid gland, accounting for 70% to 80% of all thyroid cancers, whereas mucosa-associated lymphoid tissue (MALT) lymphoma of the thyroid gland is uncommon. The simultaneous occurrence of both malignancies is extremely rare. We report the case of a patient with both PTC and MALT lymphoma in the setting of Hashimoto thyroiditis. An 81-year-old female patient was first admitted with goiter and hoarseness, which was attributed to an ultrasonographic thyroid nodule. Subsequent fine-needle aspirate, interpreted as suspicious of papillary thyroid cancer, prompted total thyroidectomy. MALT lymphoma was an incidental postsurgical finding, coexisting with PTC in the setting of Hashimoto thyroiditis. Although the development of MALT lymphoma is very rare, patients with longstanding Hashimoto thyroiditis should undergo careful surveillance for both malignancies.

  4. Development and bioefficacy study of plant-based proteins diets for ...

    African Journals Online (AJOL)

    SARAH

    2015-10-31

    Oct 31, 2015 ... Keywords: Clarias gariepinus, lactic acids fermentation, malting, plant protein. INTRODUCTION ..... Atlantic salmon (Salmo salar) grow on diets devoid of ... and Fatty Acid Profiles of the Fillets of Channel. Catfish Reared on ...

  5. Barley germination

    DEFF Research Database (Denmark)

    Daneri-Castro, Sergio N.; Svensson, Birte; Roberts, Thomas H.

    2016-01-01

    germination. Lastly, the application of metabolomics to barley grain germination provides essential data on biochemical processes, including insights into the formation of compounds that contribute to malt quality. To maximize the benefits of the 'omics' revolution to the malting industry, there is a need......Germination of barley grain is central to the malting industry and is a valuable model for cereal grain germination. Our current understanding of the complexity of germination at the molecular level is facilitated by access to genomic, transcriptomic, proteomic and metabolomic data. Here we review...... of germination in the context of industrial malting. For transcriptomics, recent advances in sequencing the barley genome allow next-generation sequencing approaches to reveal novel effects of variety and environment on germination. For proteomics, selection of the source tissue(s) and the protein extraction...

  6. 27 CFR 6.44 - Free warehousing.

    Science.gov (United States)

    2010-04-01

    ... warehousing. The furnishing of free warehousing by delaying delivery of distilled spirits, wine, or malt... extended, is the furnishing of a service or thing of value within the meaning of the Act. ...

  7. 27 CFR 8.53 - Practice not resulting in exclusion.

    Science.gov (United States)

    2010-04-01

    ... the Act: a supply contract for one year or less between the industry member and retailer under which the industry member agrees to sell distilled spirits, wine, or malt beverages to the retailer on an...

  8. 27 CFR 11.31 - General.

    Science.gov (United States)

    2010-04-01

    ... TREASURY LIQUORS CONSIGNMENT SALES Rules for the Return of Distilled Spirits, Wine, and Malt Beverages § 11... products, and outline the conditions and limitations for such returns. (b) An industry member is under no...

  9. 27 CFR 11.39 - Seasonal dealers.

    Science.gov (United States)

    2010-04-01

    ... OF THE TREASURY LIQUORS CONSIGNMENT SALES Rules for the Return of Distilled Spirits, Wine, and Malt Beverages Exchanges and Returns for Ordinary and Usual Commercial Reasons § 11.39 Seasonal dealers. Industry...

  10. Clinical, histopathological and immunohistological study of lymphoid disorders in the parotid gland of patients with Sjögren's syndrome

    Directory of Open Access Journals (Sweden)

    Trenkić-Božinović Marija

    2009-01-01

    Full Text Available Bacground/Aim. Sjögren's syndrome is a chronic autoimmune systemic disease characterized by polyglandular tissue destruction, leading to keratoconjunctivitis sicca and xerostomia. These patients have 44-fold increased risk of developing salivary gland lymphoma, of which 80% are marginal zone (MALT type. Having in mind that criteria for distinguishing benign lymphoepithelial lesions from MALT lymphoma are obscure, the aim of this study was to provide practical information that could be integrated into diagnostic practice. Methods. Among 32 parotidectomies, 27 cases were identified as having benign lymphoepithelial disorders and 5 cases low grade MALT lymphoma. Histological sections were stained routinely with hematoxylin and eosin (H&E and special stains. Immunohistochemical study was performed by LSAB2 method, by using primary antibodies for CD20, CD3, Kappa and Lambda light chains and Cytokeratin (Dako Denmark. Results. The 27 patients with Sjögren's sialoadenitis (22 women and 5 men, and 5 patients with MALT lymphoma (only women were included in this analysis. According to the Ann Harbor Classification, all patients with MALT lymphoma had stage IE. Both groups of patients had an indolent clinical course, except permanent, rapid parotid enlargement in the patients with MALT lymphoma. Histologically, the periductal lymphoid infiltrate, gradually extended to the acini, completely replacing them by a sea of polyclonal lymphocytes, immunoblasts, germinal centers and plasma cells (confirmed immunohistochemically, but sparing the ducts and preserving lobular appearance. The histological feature of salivary gland MALT lymphoma included heterogeneous B-cell infiltrate that totally or subtotally had effaced the normal glandular structure. Malign lymphoepithelial lesions, representing infiltration of the ductal and epithelial structures by monoclonal neoplastic Bcells, positive for CD20, were highlighted by antibody to cytokeratin. Conclusion. The

  11. Profermin is Efficacious in Patients with Active Ulcerative Colitis—A Randomized Controlled Trial

    DEFF Research Database (Denmark)

    Krag, Aleksander; Munkholm, Pia; Israelsen, Hans

    2013-01-01

    Profermin is developed for the dietary management of ulcerative colitis (UC). It consists of water, fermented oats, barley malt, lecithin, and Lactobacillus plantarum 299v. The aim of this study was to assess the clinical efficacy of Profermin.......Profermin is developed for the dietary management of ulcerative colitis (UC). It consists of water, fermented oats, barley malt, lecithin, and Lactobacillus plantarum 299v. The aim of this study was to assess the clinical efficacy of Profermin....

  12. Growth and Cultural Characteristics of Ophiocordyceps longissima Collected in Korea

    OpenAIRE

    Sung, Gi-Ho; Shrestha, Bhushan; Han, Sang-Kuk; Sung, Jae-Mo

    2011-01-01

    We investigated the effect of nutritional and environmental factors on Ophiocordyceps longissima mycelial growth. The longest colony diameter was observed on Schizophyllum (mushroom) genetics complete medium plus yeast extract, Schizophyllum (mushroom) genetics minimal medium, and Sabouraud dextrose agar (SDA); however, malt-extract yeast-extract agar, SDA plus yeast extract, yeast-extract malt-extract peptone dextrose agar, SDA, oatmeal agar, and potato dextrose agar showed higher mycelia de...

  13. Trans-Pacific voyage in a solar-powered boat built of recycled aluminium

    Energy Technology Data Exchange (ETDEWEB)

    Anon.

    1997-03-01

    The first solo crossing of the Pacific was made in 1962 by Mr Kenichi Horie in a tiny yacht called ``Mermaid``. In 1996, Mr. Horie made the first solo, non-stop, trans-Pacific voyage in a solar-powered boat made of recycled aluminium. The boat, called ``Malt`s Mermaid``, sailed 16,000 km from Ecuador to Tokyo in 138 days. The themes of the project were preserving the environment and using resources efficiently. (Author)

  14. Methods of preparation of Swazi traditional fermented foods

    Directory of Open Access Journals (Sweden)

    Protus Simatende

    2015-09-01

    Conclusion: Umcombotsi, emahewu, buganu, and emasi were the fermented foods commonly prepared at a household level in the Hhohho region, Swaziland. The main ingredient used for preparing umcombotsi and emahewu was maize meal. Unmilled sorghum malt was also added during preparation of umcombotsi. However, typically no malt was added during the preparation of emahewu. Buganu and emasi also play an important role in the diet and socioeconomic activities of the population in Swaziland.

  15. In-Depth Analysis of Citrulline-Specific CD4 T-Cells in Rheumatoid Arthritis

    Science.gov (United States)

    2018-01-01

    player in the activation of lymphoid , myeloid and mast cells , indicating MALT1’s crucial role in innate and adaptive signaling. Therefore, MALT1 is...for RA (IFRA) Program Session 7: Adaptive immunity vs. innate immunity and mesenchymal functions in RA Genetics, T cell specificity and T cell ...Program Session 7: Adaptive immunity vs. innate immunity and mesenchymal functions in RA Genetics, T cell specificity and T cell regulation in RA

  16. In Depth Analysis of Citrulline Specific CD4 T Cells in Rheumatoid Arthritis

    Science.gov (United States)

    2018-01-01

    activation of lymphoid , myeloid and mast cells , indicating MALT1’s crucial role in innate and adaptive signaling. Therefore, MALT1 is regarded a...Session 7: Adaptive immunity vs. innate immunity and mesenchymal functions in RA Genetics, T cell specificity and T cell regulation in RA Jane Buckner...IFRA) Program Session 7: Adaptive immunity vs. innate immunity and mesenchymal functions in RA Genetics, T cell specificity and T cell regulation in

  17. The Role of Radiotherapy in the Treatment of Gastric Mucosa-Associated Lymphoid Tissue Lymphoma

    OpenAIRE

    Nam, Taek-Keun; Ahn, Jae-Sook; Choi, Yoo-Duk; Jeong, Jae-Uk; Kim, Yong-Hyeob; Yoon, Mee Sun; Song, Ju-Young; Ahn, Sung-Ja; Chung, Woong-Ki

    2014-01-01

    Purpose To assess radiotherapy for patients with early stage gastric mucosa-associated lymphoid tissue (MALT) lymphoma with respect to survival, treatment response, and complications. Materials and Methods Enrolled into this study were 48 patients diagnosed with gastric MALT lymphoma from January 2000 to September 2012. Forty-one patients had low grade and seven had mixed component with high grade. Helicobacter pylori eradication was performed in 33 patients. Thirty-four patients received rad...

  18. Utilization of fungi for the production of amylolytic enzyme preparations used in the alcohol industry. Enzymic hydrolysis of the starch-containing raw materials used in the alcohol

    Energy Technology Data Exchange (ETDEWEB)

    Cojocaru, C; Stoica, M

    1966-01-01

    The amylolytic activities of 2 Aspergillus oryzae strains and 2 A. niger strains were investigated in submerged cultures, in order to evaluate the possibility of their utilization in ethanol manufacture as substitutes for malt. Prelimnary laboratory experiments showed a 1.8-3.8% higher ethanol yield by using fungi cultures as compared with malt. On wheat or brain-cereal mash medium, A. niger showed a higher amylolytic activity than A. oryzae.

  19. Spore germination of fungi belonging to Aspergillus species under deep-sea conditions

    Digital Repository Service at National Institute of Oceanography (India)

    Damare, S.R.; Nagarajan, M.; Raghukumar, C.

    Culture Collection (Chandigarh, India) were used. 2.2. Media Sediment extract (SE) was prepared using sediments collected from the Central Indian Basin. Sediment (30% (w/v)) was suspended in sterile seawater containing antibiotics (penicillin— 40,000U... extract was used as one of the growth media. Malt extract broth (MEB, HiMedia Laboratories, India) prepared in seawater was used for the comparative studies. 2.3. Fungal spore suspension The cultures were inoculated onto malt extract agar (MEA) plates...

  20. Seçici Özellikteki Farklı Besiyerlerinin bazı Mayaların Meyveli Yoğurttan Geri Kazanımları Amacı ile Karşılaştırılmaları (İngilizce

    Directory of Open Access Journals (Sweden)

    Şule Şenses Ergül

    2015-02-01

    Full Text Available Bu çalışmada, yapay olarak aşılanan meyveli yoğurt örneklerinden bazı mayaların izolasyonu için kullanılabilecek farklı besiyerleri karşılaştırılmıştır. Bu amaçla, kontrol besiyeri olarak malt extract agar ve beş farklı seçici besiyeri kullanılmıştır. Bu besiyerleri; malt extract yeast extract %50 fructose glucose agar, malt extract yeast extract %40 sucrose agar, malt extract yeast extract glucose %0.8 peptone agar, malt extract yeast extract glucose %0.1 peptone agar and potato dextrose %50 sucrose glucose agar’dır. Maya suşları olarak; Zygosaccharomyces rouxii IFO 0487, Zygosaccharomyces bailii IFO 0488 ve Saccharomyces cerevisiae IFO 2359 kullanılmıştır. Uygun inkübasyon süreleri sonunda, besiyerlerinin geri kazanım özellikleri belirlenmiştir. Yapılan istatistiksel değerlendirmeler ve bazı öznel verilere göre, malt extract yeast extract %40 sucrose agar besiyerinin test edilen suşlar için daha iyi sonuç verdiği tespit edilmiştir.

  1. Successful treatment of mucosa-associated lymphoid tissue lymphoma in a patient with gastric and rectal lesions with metachronous and ectopic development

    Directory of Open Access Journals (Sweden)

    Hajime Umezu

    2011-04-01

    Full Text Available A 75-year-old female, who had an abnormal stomach x-ray finding, was admitted to the hospital for further examination and therapy. Upper GI endoscopy showed reddish and swollen folds on the greater curvature of the gastric body and a biopsy was of this lesion revealed malignant lymphoma (small cell type or mucosa-associated lymphoid tissue (MALT lymphoma suspected. The patient was infected with Helicobacter pylori (H. pylori, however, in response to the patient’s wishes, a total gastrectomy, omentectomy and splenectomy were performed and the histological diagnosis was gastric MALT lymphoma. Two courses of CHOP therapy (cyclophosphamide (CPM 750 mg/m2/day, day 1, adriamycin (ADM 50 mg/m2/day, day 1, vincristine sulfate (VCR 1.4 mg/m2/day, day 1, prednisolone 100 mg/body, day 1-5 were administered as adjuvant chemotherapy. A colonoscopic examination performed about 4.5 yr after the operation revealed rectal submucosal tumors and the biopsied specimens were diagnosed as malignant lymphoma. A transanal focal resection was performed and the histological diagnosis was metachronous and ectopic development of MALT lymphoma. The histological finding was similar to the gastric lesion. About 4 and 7 yr after the first development of rectal MALT lymphoma, MALT lymphomas developed repeatedly in the rectal lesion, however, these were resected repeatedly and no developmenthas occurred during the past two years. This report presents a very rare case of metachronous and ectopic MALT lymphoma de

  2. EFFECT OF MILLING SOFTNESS ON BASIC TECHNOLOGICAL PARAMETERS OF WORT

    Directory of Open Access Journals (Sweden)

    Ján Mareček

    2011-02-01

    Full Text Available Crushing the malted grain in the process of milling enables extractive substances of malt to become available for water which accelerates dissolving and other chemical and physical processes during the time of mashing. The aim of this work was at the basis of performed analyses to evaluate to what extent the grist composition with regard to different proportion of meal fraction affects the amount of extract and other technological parameters of malt. Analyzed malt was made from four varieties of malting barley as are Nitran, Ebson, Malz and Xanadu coming from the harvest year 2009. Composition of malt grist in great extent influenced the entire process of mashing, lautering and the amount of extract. The highest values of extract were measured by all varieties at the variant III. with the highest content (50% of the softest fraction meal + powder meal. The difference between variant I. with 10% content of the softest fraction and variant III. with 50% content, was already 3%. The most significant increase of this parameter was found out by varieties Ebson and Malz. Mashing and lautering parameters have not been significantly influenced by the milling variants. More significant differences were found out with regard to wort turbidity. Only variety Malz showed out the turbidity up to 4 EBC units, measured by turbidity meter under the angle 90°. The highest turbidity was measured by variant I. with the lowest proportion of the fraction meal + powder meal.doi:10.5219/111

  3. Recueil des legislations linguistiques dans le monde. Tome V: l'Algerie, l'Autriche, la Chine, le Danemark, la Finlande, la Hongrie, l'ile de Malte, le Maroc, la Norvege, la Nouvelle-Zelande, les Pays-Bas, le Royaume-Uni, la Tunisie, la Turquie, l'ex-URSS (Record of World Language-Related Legislation. Volume V: Algeria, Austria, China, Denmark, Finland, Hungary, Malta, Morocco, Norway, New Zealand, the Netherlands, the United Kingdom, Tunisia, Turkey, the former USSR).

    Science.gov (United States)

    Leclerc, Jacques, Ed.; Maurais, Jacques, Ed.

    The volume is one of a series of six listing language-related legislation around the world. It contains the texts, in French, of laws of Algeria, Austria, China, Denmark, Finland, Hungary, Malta, Morocco, Norway, New Zealand, the Netherlands, the United Kingdom, Tunisia, Turkey, and the former Soviet Union. The laws concern official languages,…

  4. Wybór najskuteczniejszej metody rekultywacji zbiorników wodnych z wykorzystaniem metody AHP

    OpenAIRE

    Joanna Chmist; Mateusz Hämmerling

    2016-01-01

    Problem z jakością wód w zamkniętych zbiornikach jest znany od lat. Poprawa parametrów jakości wody w jeziorze zwiększa możliwości jego wykorzystania. Obecnie istnieje wiele metod rekultywacji zbiorników wodnych. Wybór odpowiedniej uwarunkowany jest zarówno oddziaływaniem różnorodnych czynników powodujących stopniową degradację jezior, jak i kosztami rekultywacji czy typem zbiornika. W artykule zaprezentowano praktyczne zastosowanie metody AHP w rozwiązaniu wielokryterialnych problemów rekult...

  5. Zarządzanie zasobami wodnymi w kulturze Majów

    OpenAIRE

    Gilewski, Michał

    2011-01-01

    in lieu of an abstract here is a brief excerpt: "Starożytni Majowie zamieszkiwali obszary o trudnych warunkach hydrologicznych, na któ-rych opady były sezonowe i nieprzewidywalne oraz brakowało stałych źródeł wody. Stąd też istotne dla tej kultury było zarządzanie zasobami wodnymi. Przy próbie rekonstrukcji świata Majów nale-ży uwzględnić fakt, że krajobraz, który ich otaczał ulegał licznym zmianom na skutek podejmowa-nych działań w celu pozyskania i kontroli zasobów wodnych[...]" Micha...

  6. Analiza pracy wybranych stopni wodnych na odcinku Noteci Bystrej w warunkach zagrożenia powodziowego

    Directory of Open Access Journals (Sweden)

    Justyna Płaczek

    2016-12-01

    Full Text Available Celem przestawionej publikacji jest analiza warunków przepływu oraz pracy budowli wodnych usytuowanych na odcinku Noteci Bystrej od stopnia Romanowo do jazu w Rosku. Obiekt badawczy zostały wybrany z dwóch powodów: (1 dla tego odcinka rzeki Noteć zostały opracowane mapy zagrożenia powodziowego jako wdrożenie Dyrektywy Powodziowej UE w ramach prac nad projektem ISOK, (2 na wymienionym odcinku znajduje się szereg budowli piętrzących posiadających zdolność retencjonowania wody i oddziaływania na falę wezbraniową. W ramach badań wykorzystano szeroko narzędzia GIS oraz modelowania matematycznego.

  7. Aquaculture and Fish Welfare: Are the Rights of Fish Compromised?/ Akwakultura I Dobrostan Ryb: Czy Prawa Ryb Są Szanowane?

    OpenAIRE

    Mustapha Moshood K.

    2014-01-01

    Zagadnienie dobrostanu ryb w akwakulturze jest aktualne przez cały proces produkcyjny, a jego właściwa realizacja, z poszanowaniem praw ryb i humanitarnym ubojem, jest korzystana dla producenta i konsumenta. Poszanowanie praw ryb odnosi się do różnorodnych aspektów hodowli uwzględniając takie jak: baseny i stawy hodowlane, zagęszczenie obsady, jakość wody, pokarm i reżim żywienia, zarażenie chorobami i pasożytami, metody leczenia ryb zarażonych, manipulacja ciałem ryby, odłowy sieciowe, metod...

  8. Purification of waste effluents from uranium mines and mills in Ukraine

    International Nuclear Information System (INIS)

    Bezrodny, S.; Bakarzhiyev, Y.; Pesmenny, B.

    2002-01-01

    Development of Nuclear Energy Industry, which is foundation for energy supplying and economic independence of the country, based on increasing our own uranium resources. Reserves of uranium ore have explored by SGS Kirovgeology show the possibility to supply the nuclear fuel on the Atomic Power Stations for many years. From other side, mining of uranium ore and producing the uranium concentrate have a range of environmental problems. Successful solution of those problems can make the Atomic Energy Industry one of the environmentally safe producer of electric energy. Mining of uranium ore creates large volume of radioactive waste effluents. Presents of the uranium and natural radioactive elements (NRE) in concentration that is higher than in the hydrographic net, require effective treatment technologies to separate the radio-elements from waste effluents. During the last years specialists from VOSTGOK (Zholty Wody), Chemistry Institute (Kiev), Institute of Industrial Technology (Zholty Wody) and SGS Kirovgeology designed a reliable and simple technology for purification of mining water. This technology is based on the process of co-precipitation uranium, natural radioelements, beryllium and heavy metals with mixed collector by hydroxide magnesium and carbonate calcium. Advantage of this technology is the possibility to extend its by second stage - desalting of effluents up to necessary concentration. Second stage does not require essential changes of the process. All sediments which are created after purification are the material for secondary extraction of uranium. The technology was tested at one of the VOSTGOK mines. The achieved results have shown that effluents can be purified from radio-elements up to necessary requirements. According to proposed technology, treatment of radioactive contaminated mining water allows to exclude negative influents of uranium mining on the environment. (author)

  9. Remediation of the Lermontov mining site in Russia; Sanierung des Bergbaustandortes Lermontov in Russland

    Energy Technology Data Exchange (ETDEWEB)

    Krotkov, V.V. [Atomredmetzoloto, Moscow (Russian Federation)

    2001-07-01

    For 40 years, uranium mines were operated in the direct vicinity of the spas of Mineralnyje Wody, Pjatigorsk, Kislowodsk, Jessentuki and Shelesnowodsk by the Almaz company. Now that the mines have been abandoned, the spa region is surrounded by contaminated land. Remedial measures are projected in accordance with radiation protection standards. [German] 40 Jahre lang wurde Uranerzbergbau und -aufbereitung in unmittelbarer Naehe der Kurorte Mineralnyje Wody, Pjatigorsk, Kislowodsk, Jessentuki und Shelesnowodsk durch das Unternehmen Almaz betrieben. Gegenwaertig sind die Aktivitaeten des Unternehmens vollstaendig eingestellt. Als Folge entstanden im Gebiet der Kaukasischen Mineralbaeder uranhaltige Halden am Berg Beschtau mit einer Flaeche von 36,0 ha und am Berg Byk mit einer Flaeche von 18,4 ha. Im hydrometallurgischen Werk sind 44,5 ha Betriebsgelaende kontaminiert, wo sich Bauten fuer die Grund- und Hilfsproduktion, Erzlager, das werkseigene Chemielabor und das Heizkraftwerk befinden. Die IAA liegt 1,5 km vom Betriebsgelaende des hydrometallurgischen Werks entfernt und besteht aus fuenf Becken, wo von 1954 bis 1991 Rueckstaende der Uranproduktion eingelagert wurden. Seit 1991 gelangte dorthin Phosphorgips als Abprodukt der Verarbeitung von Apatit. Das sechste Becken ist fuer die Aufnahme von Wasser bei Stoerfaellen in den Hauptbecken bestimmt. Die IAA mit den angrenzenden Flaechen soll saniert werden. Vorrangig gilt es, geschaedigte Flaechen wiederherzustellen und die Situation im Bereich der IAA entsprechend den Normen des Strahlenschutzes sicher zu gestalten. Der Massnahmenkomplex fuer die Sanierung des Territoriums beinhaltet - Stillegung der abgearbeiteten Schlammbecken der IAA, - Rekultivierung der geschaedigten Flaechen im Bergbaugebiet, - Dekontamination der anliegenden kontaminierten Flaechen mit Background-{gamma}+20 {mu}R/h, - Schutz der Grundwaesser vor Kontamination durch eingelagerte Tailings des hydrometallurgischen Werks, - gesteurte Ableitung der

  10. Wpływ zlodzenia na rzece Wkrze na jej zasoby energetyczne

    Directory of Open Access Journals (Sweden)

    Sławomir Bajkowski

    2014-12-01

    Full Text Available Zasoby energii wodnej są zróżnicowane obszarowo oraz ulegają zmianom okresowym. Zależą one od naturalnych lub regulowanych przepływów i stanów oraz czynników powodujących ich okresowe zmiany, zarastania i zlodzenia koryta. Podstawowym problemem związanym z pracą elektrowni wodnych w okresie zimowym jest tworzenie się form lodowych ograniczających dopływ wody do wlotów ujęć. Początek okresu zlodzenia zależy od czynników meteorologicznych, temperatur powietrza, opadów śniegu, związanych z eksploatacją obiektów wodnych, temperatury zrzutów wody i stosowania pływających przegród w miejscach, gdzie woda ma najmniejszą prędkość. W artykule przedstawiono analizę podstawowych parametrów wykorzystywanych w ocenie zasobów energetycznych rzek. Do określania form i okresów występowania zjawisk lodowych wykorzystano historyczne dane hydrologiczne, a współczynniki redukcji zimowej ustalono, analizując stany i przepływy. Współczynnik redukcji zimowej obliczono na podstawie krzywych przepustowości koryta rzeki odnosząc przepływy dla okresu zimowego do uzyskanych z krzywej podstawowej. Analizy obejmują przekrój Cieksyn na rzece Wkrze, w którym wystąpiło zlodzenie powodujące zmiany głównych krzywych hydroenergetycznych.

  11. Immunoglobulin gene repertoire diversification and selection in the stomach – from gastritis to gastric lymphomas

    Directory of Open Access Journals (Sweden)

    Miri eMichaeli

    2014-06-01

    Full Text Available Chronic gastritis is characterized by gastric mucosal inflammation due to autoimmune responses or infection, frequently with Helicobacter pylori. Gastritis with H. pylori background can cause gastric mucosa-associated lymphoid tissue lymphoma (MALT-L, which sometimes further transforms into diffuse large B cell lymphoma (DLBCL. However, gastric DLBCL can also be initiated de novo. The mechanisms underlying transformation into DLBCL are not completely understood. We analyzed immunoglobulin repertoires and clonal trees to investigate whether and how immunoglobulin gene repertoires, clonal diversification and selection in gastritis, gastric MALT-L and DLBCL differ from each other and from normal responses. The two gastritis types (positive or negative for H. pylori had similarly diverse repertoires. MALT-L dominant clones presented higher diversification and longer mutational histories compared with all other conditions. DLBCL dominant clones displayed lower clonal diversification, suggesting the transforming events are triggered by similar responses in different patients. These results are surprising, as we expected to find similarities between the dominant clones of gastritis and MALT-L and between those of MALT-L and DLBCL.

  12. Lymphoma of the Urinary Bladder

    Directory of Open Access Journals (Sweden)

    Anthony Kodzo-Grey Venyo

    2014-01-01

    Full Text Available Background. Lymphoma of the urinary bladder (LUB is rare. Aims. To review the literature on LUB. Methods. Various internet databases were used. Results. LUB can be either primary or secondary. The tumour has female predominance; most cases occur in middle-age women. Secondary LUB occurs in 10% to 25% of leukemias/lymphomas and in advanced-stage systemic lymphoma. Less than 100 cases have been reported. MALT typically affects adults older than 60 years; 75% are female. Diffuse large B-cell lymphoma is also common and may arise from transformation of MALT. LUB presents with haematuria, dysuria, urinary frequency, nocturia, and abdominal or back pain. Macroscopic examination of LUBs show large discrete tumours centred in the dome or lateral walls of the bladder. Positive staining of LUB varies by the subtype of lymphoma; B-cell lymphomas are CD20 positive. MALT lymphoma is positively stained for CD20, CD19, and FMC7 and negatively stained for CD5, CD10, and CD11c. LUB stains negatively with Pan-keratin, vimentin, CK20, and CK7. MALT lymphoma exhibits t(11; 18(q21: 21. Radiotherapy is an effective treatment for the MALT type of LUB with no recurrence. Conclusions. LUB is diagnosed by its characteristic morphology and immunohistochemical characteristics. Radiotherapy is a useful treatment.

  13. Case of immediate hypersensitivity to beer.

    Science.gov (United States)

    Inoue, Tomoko; Yagami, Akiko; Shimojo, Naoshi; Hara, Kazuhiro; Nakamura, Masashi; Matsunaga, Kayoko

    2016-06-01

    We report here a case of immediate hypersensitivity to beer, in which a female patient developed angioedema of the eyelids shortly after consuming beer. In skin prick tests, the patient showed positive reactions to the base ingredients of beer, particularly malt and barley. The specific serum immunoglobulin E antibodies against barley and malt displayed weakly positive reactivity. To identify the immunoreactive antigens, malt and barley proteins were separated by 2-D polyacrylamide gel electrophoresis and immunoreacted with the patient's serum. The results of mass spectrometric analysis revealed that the main antigen was a protein with similarity to protein z-type serpin. Notably, the identified antigen had a molecular weight of 20-25 kDa, which is markedly smaller than that previously reported for protein Z4 (44 kDa). Taken together, these analyses indicate that a possible new antigen which belongs to the protein Z family elicits immediate hypersensitivity to beer. © 2015 Japanese Dermatological Association.

  14. Bioleaching of spent Zn-Mn or Ni-Cd batteries by Aspergillus species.

    Science.gov (United States)

    Kim, Min-Ji; Seo, Ja-Yeon; Choi, Yong-Seok; Kim, Gyu-Hyeok

    2016-05-01

    This research explores the recovery of metals from spent Zn-Mn or Ni-Cd batteries by a bioleaching using six Aspergillus species. Two different nutrients, malt extract and sucrose, were used to produce different types of organic acids. Oxalic acid and citric acid were shown to be the dominant organic acid in malt extract and sucrose media, respectively. In the bioleaching, the metal removal was higher in sucrose media than malt extract. All species, except A. niger KUC5254, showed more than 90% removal of metals from Zn-Mn battery. For Ni-Cd battery, more than 95% of metals was extracted by A. niger KUC5254 and A. tubingensis KUC5037. As a result, A. tubingensis KUC5037 which is a non-ochratoxigenic fungus was considered to have the greatest potential for improving the safety and efficiency of the bioleaching. Copyright © 2015 Elsevier Ltd. All rights reserved.

  15. Morphological development of Morchella conica mycelium on different agar media.

    Science.gov (United States)

    Guler, P; Ozkaya, E G

    2009-07-01

    The present study presents the development of mycelium of Morchella conica where different concentration of sucrose added at different agar media. For this sucrose have been added as 0.25, 0.50, 0.75, 1.00 and 1.25% concentration to wheat agar potato dextrose agar malt extract agar and complete medium yeast agar The radial growth speed, morphologic specifications, radial growth radius and pigmentation of mycelium were taken as criteria, the development period of mycelium in wheat agar was completed in 4 days and mycelium were very thin. The colonization period of the mycelium was determined; 7 days in potato dextrose agar 5 days in malt extract agar and 5 days at complete medium yeast agar. The development of the mycelium; at potato dextrose agar was dense and circular; at malt extract agar and at completed medium yeast agar was rhizomorphic. Mycelium has developed very well at sucrose medium and formed creamy and light yellow pigmentation.

  16. BASIC INGREDIENTS AND THEIR ANALYSIS DURING THE FORMATION OF BEER QUALITY

    Directory of Open Access Journals (Sweden)

    N. Penkina

    2018-04-01

    Full Text Available The analysis and comparative description are carried out of varieties of brewing barley light malt and type 90 hops from domestic and foreign producers, as the main plant raw material that forms the quality of beer. The quality indexes of malt samples and hop pellets have been tested for compliance with applicable standards.The obtained results indicate that the varieties of barley malt are homogeneous grain mass, do not contain moldy and damaged grains, weed impurities, have a color from light yellow to gray to yellow. Ten samples of malt of various grades for beer production have been studied in terms of mass fraction of moisture (3.2–3.7%, mass fraction of extract in dry matter of fine malt (82.4–87.5%, degree (0 9–1.2%, the mass fraction of protein substances in dry matter of malt (9.1–10.1%, the Kolbach index (39.1–40.2%, the amount of nitrogenous substances (0.70–0, 74%. It has been established that the quantitative content of β-glucans significantly differs in different varieties: the minimum amount is contained in the malt Château Wien, the maximum is Pilsner Weyermann and Munich.According to the research results, it has been established that barley malt varieties have a pronounced malt aroma and sufficient fermentative activity and can serve as the base in the mash in the production of beer. It is proved that malt samples have an acceptable amount of toxic substances and radionuclides that will not affect the quality of the finished product. In assessing the quality of varieties of hop pellets by organoleptic indicators, the mass fraction of moisture and α-acids, it is established that the samples have the values of the indicators within the permissible limits. The samples have a cylindrical shape of different hues and approximately the same size; pure hop aroma, without an off-aroma; the color on the surface and at the boundary of the pellets meets the requirements of the standard. The mass fraction of α-acids is in the

  17. A Rare Case of Primary Breast Mucosa- Associated Lymphoid Tissue Lymphoma

    Directory of Open Access Journals (Sweden)

    Marić Daliborka

    2016-12-01

    Full Text Available Breast involvement by lymphoma is uncommon and poses challenges in diagnosis. Breast involvement by malignant lymphoma, whether primary or secondary, is a rare event. Primary breast lymphomas account for 0.38% - 0.7% of all non-Hodgkin lymphomas, 1.7%-2.2% of all extranodal non-Hodgkin lymphomas, and only 0.04% - 0.5% of all breast cancer cases. Most frequent primary breast lymphomas are diffuse large B cell lymphomas (53%. Breast mucosa-associated lymphoid tissue (MALT lymphomas account for a small fraction of all the MALT lymphomas (1% - 2%. Herein we report a case of a patient with primary breast MALT lymphoma and its presentation on different imaging modalities. Two years after the presentation and treatment with eight cycles of chemotherapy, the patient is alive and well, without evidence of residual disease or recurrence.

  18. Simultaneous Occurrence of Early Gastric Carcinoma and Mucosa-Associated Lymphoid Tissue Lymphoma of the Omentum

    Directory of Open Access Journals (Sweden)

    Tomohiro Murakami

    2014-03-01

    Full Text Available The simultaneous association of gastric carcinoma with omental mucosa-associated lymphoid tissue (MALT lymphoma is a rare event that has not been reported previously. We focused on the hypothetic pathogenetic mechanisms, diagnosis and treatment of this rare condition. A 55-year-old woman with Helicobacter pylori infection underwent distal gastrectomy in our hospital. Three independent early gastric cancers and a mass near the cecum were diagnosed preoperatively. Pathological review of the resected stomach showed three independent early signet ring cell gastric carcinomas, and the mass in the omentum near the cecum was shown to be omental MALT lymphoma. Due to the nature of the patient's disease, she was started on medical eradication of H. pylori. Synchronous gastric adenocarcinoma and omental MALT lymphoma is a rare event. Special attention given to H. pylori-associated gastric cancer patients can avoid misdiagnosis and lead to adequate treatment.

  19. CT-guided needle biopsy in the diagnosis of lung adenocarcinoma accompanied by extranodal marginal zone lymphoma of mucosa-associated lymphoid tissue: a rare combination.

    Science.gov (United States)

    Tian, Panwen; Wang, Ye; Wan, Chun; Shen, Yongchun; Wen, Fuqiang

    2015-01-01

    We represent a rare case of lung adenocarcinoma accompanied by extranodal marginal zone lymphoma of mucosa-associated lymphoid tissue (MALT). The patient was a 66-year-old male presented with 1 month history of recurrent cough and hemoptysis. Chest CT showed solitary ground-glass opacity (GGO) in the upper lobe of the right lung and mediastinal lymph node enlargement in station 3p. A CT-guided transthoracic needle biopsy was performed. Tissue specimens of the GGO revealed a typical adenocarcinoma. Histopathologic diagnosis of mediastinal lymph node was extranodal marginal zone lymphoma of MALT. Because of its rarity, extranodal marginal zone lymphoma of MALT should be considered in the differential diagnosis when we encounter mediastinal lymphadenopathy in patients with lung adenocarcinoma.

  20. The geovisualisation window of the temporal and spatial variability for Volunteered Geographic Information activities

    Science.gov (United States)

    Medynska-Gulij, Beata; Myszczuk, Miłosz

    2012-11-01

    panele jest wyeksponowana graficznie pojedyncza aktywnosc. Przetwarzanie danych odbyło sie w srodowisku open source, a technologia funkcjonowania aplikacji okna geowizualizacji bazowała na zastosowaniu asynchronicznych zapytan do serwera WWW oraz serwera baz danych co zapewnia sprawne "odswiezanie” poszczególnych paneli.

  1. Decomposition and hydrolysis of starch-containing raw materials and their fermentation to alcohol

    Energy Technology Data Exchange (ETDEWEB)

    Rolf, D D

    1957-08-29

    A mixture of 1000kg bruised mash (60.5% starch) and 2600 kg 0.1% H/sub 2/SO/sub 4/ was heated for 4 minutes to 180/sup 0/. After cooling to 60/sup 0/ it was neutralized by lime to pH 5.2 sugared with 50g kiln-dried malt, and then fermented for 48 hours. Alternatively, the mixture was heated to 180/sup 0/, sugared with 100 kg kiln-dried malt, and then fermented for 66 hours.

  2. FDG avidity and PET/CT patterns in primary gastric lymphoma

    International Nuclear Information System (INIS)

    Radan, Lea; Fischer, Doron; Bar-Shalom, Rachel; Israel, Ora; Dann, Eldad J.; Epelbaum, Ron; Haim, Nissim; Gaitini, Diana

    2008-01-01

    The use of 18F-fluoro-deoxyglucose positron emission tomography/computed tomography (FDG-PET/CT) in primary gastric lymphoma (PGL) is challenging due to physiologic FDG activity in the stomach and variability in the degree of uptake in various histologic subtypes. This study assesses FDG avidity and PET/CT patterns in newly diagnosed PGL. Sixty-two PET/CT studies of newly diagnosed PGL were reviewed (24 low-grade mucosa-associated lymphoid tissue [MALT], 38 aggressive non-Hodgkin's lymphoma [AGNHL]). FDG avidity, patterns (focal/diffuse), and intensity (visually vs. the liver and SUVmax) were assessed and compared to 27 controls. Gastric CT abnormalities and extragastric sites were recorded. Gastric FDG uptake was found in 55/62 (89%) PGL (71% MALT vs. 100% AGNHL, p < 0.001) and 63% controls. A diffuse pattern was found in 60% PGL (76% MALT vs. 53% AGNHL, p = NS) and 47% controls. FDG uptake higher than liver was found in 82% PGL (58% MALT vs. 97% AGNHL, p < 0.05) and 63% controls. SUVmax in FDG-avid PGLs was 15.3 ± 11.7 (5.4 ± 2.9 MALT vs. 19.7 ± 11.5 AGNHL, p < 0.001) and 4.6 ± 1.4 in controls. CT abnormalities were found in 79% PGL (thickening, n = 49; ulcerations, n = 22). Extra-gastric FDG-avid sites were seen in none of MALT, but 61% of AGNHL (nodal, n = 18; nodal and extranodal, n 5). FDG avidity was present in 89% of PGLs, including all patients with AGNHL but only 71% of MALT. FDG uptake can be differentiated, in particular in AGNHL-PGL, from physiologic tracer activity by intensity but not by pattern. Extragastric foci on PET and structural CT abnormalities are additional parameters that can improve PET/CT assessment of PGL. Defining FDG avidity and PET/CT patterns in AGNHL and a subgroup of MALT-PGL before treatment may be important for further monitoring therapy response. (orig.)

  3. The diagnosis and treatment of Helicobacter pylori infection in Arctic regions with a high prevalence of infection

    DEFF Research Database (Denmark)

    McMAHON, B J; Bruce, M G; Koch, A

    2016-01-01

    Helicobacter pylori infection is a major cause of peptic ulcer and is also associated with chronic gastritis, mucosa-associated lymphoid tissue (MALT) lymphoma, and adenocarcinoma of the stomach. Guidelines have been developed in the United States and Europe (areas with low prevalence) for the di......Helicobacter pylori infection is a major cause of peptic ulcer and is also associated with chronic gastritis, mucosa-associated lymphoid tissue (MALT) lymphoma, and adenocarcinoma of the stomach. Guidelines have been developed in the United States and Europe (areas with low prevalence...

  4. Depth extraction method with high accuracy in integral imaging based on moving array lenslet technique

    Science.gov (United States)

    Wang, Yao-yao; Zhang, Juan; Zhao, Xue-wei; Song, Li-pei; Zhang, Bo; Zhao, Xing

    2018-03-01

    In order to improve depth extraction accuracy, a method using moving array lenslet technique (MALT) in pickup stage is proposed, which can decrease the depth interval caused by pixelation. In this method, the lenslet array is moved along the horizontal and vertical directions simultaneously for N times in a pitch to get N sets of elemental images. Computational integral imaging reconstruction method for MALT is taken to obtain the slice images of the 3D scene, and the sum modulus (SMD) blur metric is taken on these slice images to achieve the depth information of the 3D scene. Simulation and optical experiments are carried out to verify the feasibility of this method.

  5. Eco-efficient production of spring barley in a changed climate: A Life Cycle Assessment including primary data from future climate scenarios

    DEFF Research Database (Denmark)

    Niero, Monia; Ingvordsen, Cathrine Heinz; Peltonen-Sainio, Pirjo

    2015-01-01

    The paper has two main objectives: (i) to assess the eco-efficiency of spring barley cultivation for malting in Denmark in a future changed climate (700 ppm [CO2] and +5 °C) through Life Cycle Assessment (LCA) and (ii) to compare alternative future cultivation scenarios, both excluding and includ......The paper has two main objectives: (i) to assess the eco-efficiency of spring barley cultivation for malting in Denmark in a future changed climate (700 ppm [CO2] and +5 °C) through Life Cycle Assessment (LCA) and (ii) to compare alternative future cultivation scenarios, both excluding...

  6. Primary non-Hodgkin′s lymphoma of the salivary gland: A spectrum of lymphoepithelial sialadenitis, low-grade B-cell lymphoma of mucosa-associated lymphoid tissue with transformation to high-grade lymphoma

    Directory of Open Access Journals (Sweden)

    Agale Shubhangi

    2010-04-01

    Full Text Available Lymphoid infiltrates of the salivary gland can be either reactive or neoplastic. The reactive lesion, lymphoepithelial sialadenitis (LESA may be associated with Sjogren′s syndrome (SS or may occur as an isolated salivary gland enlargement. Patients with LESA/SS have a particularly high risk of subsequently developing lymphoma, which is a low-grade mucosa-associated lymphoid tissue (MALT type lymphoma of the salivary gland. We document a rare case of primary non-Hodgkin′s lymphoma of the parotid gland arising in the background of LESA and with a rare example of transformation from low grade to high-grade B cell lymphoma of MALT type.

  7. Treatment results of localized gastric lymphoma

    International Nuclear Information System (INIS)

    Abe, Tatsuyuki; Gomi, Hiromichi; Sakaino, Shinjiro; Nakajima, Yasuo

    2008-01-01

    Between 2000 and 2007, 17 patients with localized gastric lymphoma (10 mucosa-associated lymphoid tissue lymphomas and 7 diffuse large B-cell lymphomas) were treated with radiotherapy alone or doxorubicin-based chemotherapy followed by radiotherapy. Radiation dose of mucosa-associated lymphoid tissue (MALT) lymphoma was 30 Gy with a daily fraction size of 1.5 Gy. Sixteen patients achieved complete remission and the 5-year overall survival of MALT lymphoma and diffuse large B-cell lymphoma (DLBCL) were 100% and 87%, respectively. No gastric perforation and hemorrhage were noticed. Using AP/LR 2-port radiotherapy markedly decreased the liver dose. (author)

  8. FDG avidity and PET/CT patterns in primary gastric lymphoma

    Energy Technology Data Exchange (ETDEWEB)

    Radan, Lea [Rambam Health Care Campus, Department of Nuclear Medicine, Haifa (Israel); Fischer, Doron [Rambam Health Care Campus, Department of Diagnostic Imaging, Haifa (Israel); Bar-Shalom, Rachel; Israel, Ora [Technion - Israel Institute of Technology, Department of Nuclear Medicine, Rambam Health Care Campus and R. and B. Rappaport School of Medicine, Haifa (Israel); Dann, Eldad J. [Technion - Israel Institute of Technology, Department of Hematology, Rambam Health Care Campus, and R. and B. Rappaport School of Medicine, Haifa (Israel); Epelbaum, Ron; Haim, Nissim [Technion - Israel Institute of Technology, Department of Oncology, Rambam Health Care Campus, and R. and B. Rappaport School of Medicine, Haifa (Israel); Gaitini, Diana [Rambam Health Care Campus, and R. and B. Rappaport School of Medicine, Technion - Israel Institute of Technology, Department of Diagnostic Imaging, Haifa (Israel)

    2008-08-15

    The use of 18F-fluoro-deoxyglucose positron emission tomography/computed tomography (FDG-PET/CT) in primary gastric lymphoma (PGL) is challenging due to physiologic FDG activity in the stomach and variability in the degree of uptake in various histologic subtypes. This study assesses FDG avidity and PET/CT patterns in newly diagnosed PGL. Sixty-two PET/CT studies of newly diagnosed PGL were reviewed (24 low-grade mucosa-associated lymphoid tissue [MALT], 38 aggressive non-Hodgkin's lymphoma [AGNHL]). FDG avidity, patterns (focal/diffuse), and intensity (visually vs. the liver and SUVmax) were assessed and compared to 27 controls. Gastric CT abnormalities and extragastric sites were recorded. Gastric FDG uptake was found in 55/62 (89%) PGL (71% MALT vs. 100% AGNHL, p < 0.001) and 63% controls. A diffuse pattern was found in 60% PGL (76% MALT vs. 53% AGNHL, p = NS) and 47% controls. FDG uptake higher than liver was found in 82% PGL (58% MALT vs. 97% AGNHL, p < 0.05) and 63% controls. SUVmax in FDG-avid PGLs was 15.3 {+-} 11.7 (5.4 {+-} 2.9 MALT vs. 19.7 {+-} 11.5 AGNHL, p < 0.001) and 4.6 {+-} 1.4 in controls. CT abnormalities were found in 79% PGL (thickening, n = 49; ulcerations, n = 22). Extra-gastric FDG-avid sites were seen in none of MALT, but 61% of AGNHL (nodal, n = 18; nodal and extranodal, n = 5). FDG avidity was present in 89% of PGLs, including all patients with AGNHL but only 71% of MALT. FDG uptake can be differentiated, in particular in AGNHL-PGL, from physiologic tracer activity by intensity but not by pattern. Extragastric foci on PET and structural CT abnormalities are additional parameters that can improve PET/CT assessment of PGL. Defining FDG avidity and PET/CT patterns in AGNHL and a subgroup of MALT-PGL before treatment may be important for further monitoring therapy response. (orig.)

  9. 21 CFR 189.120 - Cobaltous salts and its derivatives.

    Science.gov (United States)

    2010-04-01

    ... 21 Food and Drugs 3 2010-04-01 2009-04-01 true Cobaltous salts and its derivatives. 189.120 Section 189.120 Food and Drugs FOOD AND DRUG ADMINISTRATION, DEPARTMENT OF HEALTH AND HUMAN SERVICES... malt beverages as a foam stabilizer and to prevent “gushing.” (b) Food containing any added cobaltous...

  10. Optimisation of wheat-sprouted soybean flour bread using response ...

    African Journals Online (AJOL)

    STORAGESEVER

    2009-11-16

    Nov 16, 2009 ... which may be added include flours of other cereals, fat, malt flour, soya flour, ... but its protein is of lower nutritional quality than milk, soy, pea and lupin proteins as its ... improvers from local raw materials. It is thought that the.

  11. Recovery of sugar-containing or alcoholic solutions from tubers

    Energy Technology Data Exchange (ETDEWEB)

    Niermann, F

    1955-06-02

    Pulp obtained from potatoes is treated with 3% barley malt at 55 to 60/sup 0/. After the starch is hydrolyzed, and liquid is filtered and the salts are separated, by means of a cation exchanger followed by an anion exchanger.The process is said to be applicable to other tubes also.

  12. Department of Defense Federal Supply Classification Listing of DoD standardization Documents

    Science.gov (United States)

    1989-07-01

    MIL-D-2222F GL 29 Mar 85 GL MC CS 7320 Dough Trough, Fermentation , Field USER-MC REV-MD SA 84 GS... Yogurt Mixes Validated Jan 85 REV-MD MS MC SS.. MIL-I 43717C (1) GL 04 May 79 GL NU 50 8910 Malted Milk Validated Jan 80 REV.MD MC SS

  13. (QTLs) for γ- aminobutyric acid content in grain of barley

    African Journals Online (AJOL)

    Yomi

    2012-01-24

    Jan 24, 2012 ... protein content, while Schooner is a hull two-rowed cultivar malting barley with low ... being kept at 20°C for 4~8 min, the mixture was heated in a boiling water bath for ..... John Wiley & Sons, Inc. Hobokwen, New Jersey. Nie C ...

  14. Beer multinationals supporting Africa's development?

    NARCIS (Netherlands)

    J.C.A.C. van Wijk (Jeroen); H. Kwakkenbos (Herma)

    2011-01-01

    markdownabstractThis paper addresses the question how partnerships include smallholders into sorghum-beer supply chains. Introduction Restrictions on the import of barley malt by the Nigerian government in the 1980s have facilitated an import substitution strategy that is now widely adopted

  15. 27 CFR 24.246 - Materials authorized for the treatment of wine and juice.

    Science.gov (United States)

    2010-04-01

    ... derived from Aspergillus niger, Aspergillus oryzae, Bacillus subtilis, or barley malt per FDA advisory... shall be derived from Aspergillus niger or Aspergillus oryzae per FDA advisory opinion dated 8/18/83 or... clarify and to stabilize wine The enzyme activity used shall be derived from Aspergillus niger or bovine...

  16. SCREENING OF MEDIUM COMPOUNDS USING A TWO-LEVEL FACTORIAL DESIGN FOR SACCHAROMYCES BOULARDII

    Directory of Open Access Journals (Sweden)

    GUOWEI SHU

    2016-04-01

    Full Text Available Even if the probiotic effect of Saccharomyces boulardii is has been reported, this yeast is rarely used in medium composition. Based on single factor experiment, two-level factorial design was employed to evaluate the effect of carbon sources (sucrose, glucose, nitrogen sources (soy peptone, beef extract, yeast extract, calf serum, malt extract and salts (K2HPO4, KH2PO4, MgSO4, Na2HPO4, NaH2PO4, CaCl2, sodium citrate, sodium glutamate on the growth of S. boulardii. At the same time, the optical density (OD in the medium was measured at 560 nm after 36 h of incubation. The result of two-level factorial design experiment showed that calf serum (p = 0.0214 and sodium citrate (p = 0.0045 are the significant growth factors of S. boulardii, sucrose (p = 0.0861 and malt extract (p = 0.0763 are important factors. In addition, sucrose and sodium citrate showed positive effect on the growth of S. boulardii. However, calf serum and malt extract showed negative effect on the growth. And we determined that the optimum medium composition for S. boulardii was as follow: 37.5 g·L-1 sucrose, 6 g·L-1 calf serum, 6 g·L-1 malt extract, 5 g·L-1 sodium citrate.

  17. 27 CFR 7.22a - Voluntary disclosure of major food allergens.

    Science.gov (United States)

    2010-04-01

    ... 27 Alcohol, Tobacco Products and Firearms 1 2010-04-01 2010-04-01 false Voluntary disclosure of major food allergens. 7.22a Section 7.22a Alcohol, Tobacco Products and Firearms ALCOHOL AND TOBACCO TAX... Labeling Requirements for Malt Beverages § 7.22a Voluntary disclosure of major food allergens. (a...

  18. total contents of phenolics, flavonoids, tannins and antioxidant

    African Journals Online (AJOL)

    and korefe (a malt beverage like beer) are made from a mixture of enkuro (a dark ... Phenolic compounds are important components of beverages, to which they .... pH 3.20–5.17. Unmalted roasted barley. (Hordeum vuldare), sugar and yeast.

  19. 76 FR 22913 - Alcoholic Beverage Control Ordinance of the Paiute Tribe of Utah

    Science.gov (United States)

    2011-04-25

    ...: A. ``Alcoholic Beverage(s)'' means and shall include beer, wine, and liquor, as herein defined. B... Paiutes. ``Band'' means any one of the five constituent Bands. C. ``Beer'' means a product that contains..., and is obtained by fermentation, infusion, or decoction of any malted grain. Such products may or may...

  20. 75 FR 23289 - Ponca Tribe of Indians of Oklahoma Liquor Control Ordinance

    Science.gov (United States)

    2010-05-03

    ... defined in this Ordinance. (b) ``Beer'' means any beverage obtained by the alcoholic fermentation of an... percent of Alcohol by weight shall be referred to as ``strong Beer.'' (c) ``Gaming Facility'' means a... herein defined (Alcohol, Spirits, Wine and Beer), and all fermented spirituous, vinous, or malt liquor or...

  1. The use of enzymes for beer brewing

    NARCIS (Netherlands)

    Donkelaar, van Laura H.G.; Mostert, Joost; Zisopoulos, Filippos K.; Boom, Remko M.; Goot, van der Atze Jan

    2016-01-01

    The exergetic performance of beer produced by the conventional malting and brewing process is compared with that of beer produced using an enzyme-assisted process. The aim is to estimate if the use of an exogenous enzyme formulation reduces the environmental impact of the overall brewing process.

  2. Brewing Science

    Science.gov (United States)

    Pelter, Michael

    2006-01-01

    Following the brewing process from grain to glass, this course uses the biological and chemical principles of brewing to teach science to the nonscience major. Discussion of the scientific aspects of malting, mashing, fermentation, and the making of different beer styles is complemented by laboratory exercises that use scientific methods to…

  3. 27 CFR 13.11 - Meaning of terms.

    Science.gov (United States)

    2010-04-01

    ... 27 CFR Part 13, Labeling Proceedings. Brewer. Any person who brews beer (except a person who produces only beer exempt from tax under 26 U.S.C. 5053(e)) and any person who produces beer for sale... adequately. Malt beverage. A beverage made by the alcoholic fermentation of an infusion or decoction, or...

  4. Ekstranodalt marginalzonelymfom i øjets adnexa

    DEFF Research Database (Denmark)

    Møller, Anders; Specht, Lena; Toft, Peter Bjerre

    2008-01-01

    of five patients was either constant or decreased a maximum of one line on Snellen's Chart. CONCLUSION: RT is effective in treatment of MALT lymphomas of the ocular adnexa. Rituximab showed an excellent result in one patient with recurrent disease. However, latent infections such as hepatitis B virus (HBV...

  5. CT, Magnetic Resonance, and {sup 18}F-Fluorodeoxyglucose Positron Emission Tomography/CT Imaging Features of Mucosa-Associated Lymphoid Tissue Lymphoma Involving Medial Rectus Muscle: A Case Report

    Energy Technology Data Exchange (ETDEWEB)

    Lee, Sang Kwon; Choe, Mi Sun [Dongsan Medical Center, Keimyung University School of Medicine, Daegu (Korea, Republic of)

    2013-06-15

    We report a case of mucosa-associated lymphoid tissue (MALT) lymphoma involving the medial rectus muscle in a 47-year-old man along with CT, MRI, 18 F-fluorodeoxy-glucose positron emission tomography/CT ( 18 F-FDG PET/CT), and pathologic features. The lesion was manifested as a fusiform enlargement isolated to the right medial rectus muscle with involvement of its tendinous insertion. The lesion was isoattenuating to the brain on non-enhanced CT images, showing as isointense to gray matter on fast spin echo T1- and T2-weighted images with fat saturation, and showed homogeneous enhancement on contrast-enhanced CT and MR images. The maximum stan- dardized uptake value on 18 F-FDG PET/CT was 4.9 g/mL. The results of histological and immunohistochemical examinations of the specimen obtained by biopsy of the right medial rectus muscle were consistent with MALT lymphoma. It should be noted that the extraocular muscle (EOM) is a rare location for the involvement of MALT lympho- ma, and MALT lymphoma of the EOM may mimic thyroid orbitopathy.

  6. Water uptake in barley grain: Physiology; genetics and industrial applications.

    Science.gov (United States)

    Cu, Suong; Collins, Helen M; Betts, Natalie S; March, Timothy J; Janusz, Agnieszka; Stewart, Doug C; Skadhauge, Birgitte; Eglinton, Jason; Kyriacou, Bianca; Little, Alan; Burton, Rachel A; Fincher, Geoffrey B

    2016-01-01

    Water uptake by mature barley grains initiates germination and is the first stage in the malting process. Here we have investigated the effects of starchy endosperm cell wall thickness on water uptake, together with the effects of varying amounts of the wall polysaccharide, (1,3;1,4)-β-glucan. In the latter case, we examined mutant barley lines from a mutant library and transgenic barley lines in which the (1,3;1,4)-β-glucan synthase gene, HvCslF6, was down-regulated by RNA interference. Neither cell wall thickness nor the levels of grain (1,3;1,4)-β-glucan were significantly correlated with water uptake but are likely to influence modification during malting. However, when a barley mapping population was phenotyped for rate of water uptake into grain, quantitative trait locus (QTL) analysis identified specific regions of chromosomes 4H, 5H and 7H that accounted for approximately 17%, 18% and 11%, respectively, of the phenotypic variation. These data indicate that variation in water uptake rates by elite malting cultivars of barley is genetically controlled and a number of candidate genes that might control the trait were identified under the QTL. The genomics data raise the possibility that the genetic variation in water uptake rates might be exploited by breeders for the benefit of the malting and brewing industries. Copyright © 2015 Elsevier Ireland Ltd. All rights reserved.

  7. Alcohol Facts

    Science.gov (United States)

    ... Other Effects on the Body Drug Use Hurts Brains Drug Use and Mental Health Problems Often Happen Together The Link Between Drug Use and HIV/ ... malt liquor 12 ounces of regular beer Being drunk can make a person feel very silly, angry, or sad for no reason. It can make it hard to walk in a straight line, talk ... English Español ...

  8. ENVIRONMENTAL AND POTASSIUM CHLORATE EFFECTS ON THE GROWTH OF CHAETOMIUM GLOBOSUM

    Science.gov (United States)

    Mold has been blamed for causing human health problems at work and at home. One fungus often found in indoor environments is Chaetomium globosum. This fungus produces sexual reproductive structures called perithecia (Fig. 2) that can be easily visualized on a media plate. Malt ex...

  9. Improved Production of Pharmacologically-active Sclerotiorin by ...

    African Journals Online (AJOL)

    Methods: A Brazilian strain of P. sclerotiorum was grown under different culture conditions in two liquid media (malt and a dextrose-peptone salt medium supplemented with sodium chloride) and in solid state fermentation in rice. Sclerotiorin production was monitored by high performance liquid chromatography (HPLC).

  10. Influence of culturing conditions on growth and sporulation of ...

    African Journals Online (AJOL)

    Drechslera hawaiiensis is responsible for foliar blight disease in Marsilea minuta L., a common weed of rice. Experiments were conducted for the determination of nutritional and climatic requirements of this pathogen. Five culture media viz. malt extract agar, potato dextrose agar, Richard's agar, water agar and Czapek Dox ...

  11. Identification of a novel stereotypic IGHV4-59/IGHJ5-encoded B-cell receptor subset expressed by various B-cell lymphomas with high affinity rheumatoid factor activity

    NARCIS (Netherlands)

    Bende, Richard J.; Janssen, Jerry; Wormhoudt, Thera A. M.; Wagner, Koen; Guikema, Jeroen E. J.; van Noesel, Carel J. M.

    2016-01-01

    Subsets of mucosa-associated lymphoid tissue (MALT) lymphoma, splenic marginal zone B-cell lymphoma (MZBCL) and chronic lymphocytic leukemia (CLL) have been identified that express near-identical B-cell receptors (BCRs), strongly suggesting selection by restricted antigenic epitopes. We here report

  12. Seven-day PPI-triple therapy with levofloxacin is very effective for Helicobacter pylori eradication.

    NARCIS (Netherlands)

    Schrauwen, R.W.; Janssen, M.J.R.; Boer, W.A. de

    2009-01-01

    BACKGROUND: Helicobacter pylori infection causes lifelong gastritis and is associated with the development of peptic ulcer disease, MALT lymphoma and gastric cancer. Many patients benefit from H. pylori eradication therapy. PPI-triple therapy is recommended as initial therapy. Quadruple therapy,

  13. Výzkum renesanční sladovny v Chanovicích (okr. Klatovy)

    Czech Academy of Sciences Publication Activity Database

    Kočár, Petr; Anderle, J.; Hůrková, J.; Kočárová, R.

    2015-01-01

    Roč. 61, č. 1 (2015), s. 15-20 ISSN 0023-5830 Institutional support: RVO:67985912 Keywords : malt house * early modern period * archaeology * architectural and historical survey * archaeobotany * anthracotomy Subject RIV: AC - Archeology, Anthropology, Ethnology http://www.kvasnyprumysl.cz/download.php?clanek=2300

  14. Serous otitis media and immunological reactions in the middle ear mucosa

    NARCIS (Netherlands)

    van der Baan, S.; Seldenrijk, C. A.; Henzen-Logmans, S. C.; Drexhage, H. A.

    1988-01-01

    An immunohistochemical study was performed on the middle ear mucosa of 21 children with chronic serous otitis media (SOM). In 86% of the patients a highly organized lymphatic tissue was found in the middle ear mucosa which can be regarded as part of the mucosa associated lymphoid tissue (MALT).

  15. Fungi from marine habitats: Application in bioremediation

    Digital Repository Service at National Institute of Oceanography (India)

    Raghukumar, C.

    green, Congo red. Crystal violet, Poly-R, Poly-B and Remazol Brilliant Blue R in low nitrogen medium prepared with distilled as well as with artificial sea water. Decolourization of dyes was also observed in a rich nutrient medium like malt extract broth...

  16. Emerging role of infectious etiologies in the pathogenesis of marginal zone B-cell lymphomas.

    Science.gov (United States)

    Zucca, Emanuele; Bertoni, Francesco; Vannata, Barbara; Cavalli, Franco

    2014-10-15

    Extranodal marginal zone B-cell lymphomas of the mucosa-associated lymphoid tissue (MALT) arise from lymphoid populations that are induced by chronic inflammation in extranodal sites. The most frequently affected organ is the stomach, where MALT lymphoma is incontrovertibly associated with a chronic gastritis induced by a microbial pathogen, Helicobacter pylori. Gastric MALT lymphoma therefore represents a paradigm for evaluating inflammation-associated lymphomagenesis, which may lead to a deeper understanding of a possible etiologic association between other microorganisms and nongastric marginal zone lymphomas. Besides infectious etiology, chronic inflammation caused by autoimmune diseases, such as Sjögren syndrome or Hashimoto thyroiditis, can also carry a significant risk factor for the development of marginal zone lymphoma. In addition to the continuous antigenic drive, additional oncogenic events play a relevant role in lymphoma growth and progression to the point at which the lymphoproliferative process may eventually become independent of antigenic stimulation. Recent studies on MALT lymphomas have in fact demonstrated genetic alterations affecting the NF-κB) pathway, a major signaling pathway involved in many cancers. This review aims to present marginal zone lymphoma as an example of the close pathogenetic link between chronic inflammation and tumor development, with particular attention to the role of infectious agents and the integration of these observations into everyday clinical practice. See all articles in this CCR Focus section, "Paradigm Shifts in Lymphoma." ©2014 American Association for Cancer Research.

  17. Ogunyinka et al., Afr J Tradit Complement Altern Med. (2015) 12(6 ...

    African Journals Online (AJOL)

    Proff.Adewunmi

    with 55% chlorogenic acid is available in the market. Barley malt extracts are also available in the market; their mechanisms of action are ..... Oboh, G., Akinyemi, A.J. and Ademiluyi, A.O. (2012). Inhibition of α-amylase and α-glucosidase activities by ethanolic extract of Telfairia occidentalis (fluted pumpkin) leaf. Asian. Pac.

  18. Global Journal of Pure and Applied Sciences - Vol 14, No 1 (2008)

    African Journals Online (AJOL)

    Induction of model time-related airway inflammation in Wistar rats with crude extract of Periplaneta americana · EMAIL FREE FULL TEXT EMAIL FREE FULL TEXT ... Effect of enzyme hydrolysis on saccharification and consumer acceptability of banana fig \\"malt\\" drink · EMAIL FREE FULL TEXT EMAIL FREE FULL TEXT

  19. 2018-03-25T18:09:40Z https://www.ajol.info/index.php/all/oai oai:ojs ...

    African Journals Online (AJOL)

    Alcohol production; fermentation; induced mutants; Saccharomyces cerevisiae; viability Brewing yeast, Saccharomyces. Cerevisiae cultured on malt extract agar was UV-irradiated. Eighteen mutant yeasts (SCM 01 – SCM 18) selected (after visual examination) were tested for fermentation, alcohol production and viability by ...

  20. 27 CFR 25.292 - Daily records of operations.

    Science.gov (United States)

    2010-04-01

    ... removal, the record will show the date of removal, the person to whom the beer was shipped or delivered..., the record will show the date of removal, the person to whom the beer was shipped or delivered, and... shipped or delivered) and brewing materials used in the manufacture of wort, wort concentrate, malt syrup...

  1. Original Researc Original Research

    African Journals Online (AJOL)

    RAGHAVENDRA

    estimations. Malt extract broth inoculated with pure cultures was incubated up to 14 days. Out of 30 fungi tested for lignolytic activity eighteen showed positive and .... DNA was diluted in 50 µl TE buffer. The genomic DNA of the macro fungi were then subjected to PCR to amplify the ITS regions of the nuclear ribosomal DNA ...

  2. Vliv podmínek sladování na obsah dextrinů v meziproduktech výroby piva

    Czech Academy of Sciences Publication Activity Database

    Psota, V.; Čmelík, Richard; Sachambula, L.

    2011-01-01

    Roč. 57, 7-8 (2011), 253-259 ISSN 0023-5830 R&D Projects: GA MŠk 2B06037 Institutional research plan: CEZ:AV0Z40310501 Keywords : malting * dextrin * beer Subject RIV: CB - Analytical Chemistry, Separation

  3. Repeated-batch ethanol fermentation from sweet sorghum juice by ...

    African Journals Online (AJOL)

    . It was found that sweet sorghum juice (SSJ) containing 100 g l-1 of total sugar without nutrient supplement could be used as the low-cost IP medium instead of the typical IP medium or yeast extract malt extract (YM) medium. Ethanol ...

  4. Manihot esculenta Crantz

    African Journals Online (AJOL)

    Owner

    was measured by zone of inhibition between the fungal plug and bacterial ... were more effective to inhibit the growth of Aspergillus niger, A. fumigatus, ... activity. The zone of inhibition was more apparent in the novel ring method. ... Prepared Malt Extract Agar plates were inoculated separately with .... Enhanced plant.

  5. Biosorption characteristics of Aspergillus fumigatus in removal of ...

    African Journals Online (AJOL)

    STORAGESEVER

    2009-09-01

    Sep 1, 2009 ... in growth medium, thus about 20% of the isolates can grow up to 50 mg Cd/100 ml medium and only ... have the highest Cd biosorption, compared to yeast malt extract (YM) and sabourad (Sb) media. ... chemical parameters of the solution, say, temperature, ...... inactivated Phanerochaete chrysosporium.

  6. 21 CFR 163.145 - Mixed dairy product chocolates.

    Science.gov (United States)

    2010-04-01

    ... 21 Food and Drugs 2 2010-04-01 2010-04-01 false Mixed dairy product chocolates. 163.145 Section... § 163.145 Mixed dairy product chocolates. (a) Description. Mixed dairy product chocolates are the foods...; or (iv) Malted milk; and (2) The finished mixed dairy product chocolates shall contain not less than...

  7. 2577-IJBCS-Article-Frank Ngoyi Tshite

    African Journals Online (AJOL)

    hp

    Quality evaluation of glucose serup from sweet cassava hydrolyzed by rice malt crude enzymes extract. Journal of Food. Technology, 11(3): 1-3. Alozie YE, Iyam MA, lawalo O, udofia U,. Ani IF. 2009. Utilisation de la farine de. Bambara comme aliment de complément. Londres. Journal of Food Technology,. 7(4): 111-114.

  8. Adult Non-Hodgkin Lymphoma Treatment (PDQ®)—Health Professional Version

    Science.gov (United States)

    Non-Hodgkin lymphomas (NHL) include indolent types (follicular lymphoma, Waldenstrom macroglobulinemia, and MALT) and aggressive types (diffuse large cell, Burkitt, and mantle cell). Treatment and prognosis depend on the specific type. Get comprehensive information on NHL classification and treatment in this clinician summary.

  9. Somatic Incompatibility in Diakaryotic-monokaryotic and Dikaryotic Pairings of Echinodontium tinctorium

    Science.gov (United States)

    A. Dan Wilson

    1991-01-01

    Somatic incompatibility in dikaryotic-monokaryotic (di-mon) and dikaryotic pairings of Echinodontium tinctorium was investigated in vitro on 4.5% malt agar. Antagonistic reactions of varying intensity occurred in all pairings between 12 allopatric dikaryons from Idaho and Arizona, between 14 sib-composed dikaryons from two Idaho sites, and in over...

  10. Helicobacter pylori infection in Africa: Pathology and microbiological ...

    African Journals Online (AJOL)

    Infection with the bacterium which leads to chronic gastritis, peptic ulceration, gastric cancers and gastric MALT lymphoma has been reported to follow a pattern linked to geographic and socio-demographic factors. However; the infection rate in various populations does not parallel the incidence of morbidity caused by the ...

  11. Helicobacer pylori detection using local (in-house) rapid Urease ...

    African Journals Online (AJOL)

    Background: Since the discovery of Helicobacter pylori (H. pylori) by Robin Warren and Barry Marshall in 1982 and its subsequent association with diseases like antral (type B) gastritis, peptic ulcer disease (PUD), gastric cancer and gastric Mucosal Associated Lymphoid Tissue (MALT) lymphoma, various invasive as well ...

  12. Helicobacter pylori infection and transmission in Africa: Household ...

    African Journals Online (AJOL)

    Infection with the bacterium which leads to chronic gastritis, peptic ulceration, gastric cancers and gastric malt lymphoma has been reported to follow a pattern linked to geographic and socio-demographic factors. Studies have documented a higher prevalence in Africa than elsewhere although the pathological outcomes do ...

  13. Hydrolysis of maize starch using amylolytic enzymes extracted from ...

    African Journals Online (AJOL)

    Amylases, a-amylase (EC 3.2.1.1, α-1, 4-glucan-4-glucanohydrolase) and glucoamylase (EC 3.2.1.3, α-1, 4; α-1, 6-glucan glucohydrolase; amyloglucosidase), extracted and partially purified from sorghum malt were used to hydrolyze maize starch. The process and products of the enzymatic hydrolysis were also compared ...

  14. Increasing trend of metronidazole resistance in the treatment of ...

    African Journals Online (AJOL)

    Helicobacter pylori are gram negative spiral bacteria that colonize the human stomach. Infection with H. pylori is associated with chronic gastritis, peptic ulcer, gastric adenocarcinoma and gastric mucosaassociated lymphoid tissue (MALT) lymphoma. Antibiotic resistance is an ever increasing problem with the treatment of ...

  15. Ječmen a ječný slad ve středověku a raném novověku v českých zemích

    Czech Academy of Sciences Publication Activity Database

    Kočár, Petr; Beneš, J.; Preusz, M.; Vaněček, Z.

    2015-01-01

    Roč. 61, č. 5 (2015), s. 153-158 ISSN 0023-5830 Institutional support: RVO:67985912 Keywords : barley * malt * macroremains * archaeobotany * archaeology * history Subject RIV: AC - Archeology, Anthropology, Ethnology http://www.kvasnyprumysl.cz/download.php?clanek=2366

  16. Glucuronoarabinoxylans from sorghum grain

    NARCIS (Netherlands)

    Verbruggen, M.A.

    1996-01-01


    Water-unextractable cell wall materials (WUS) were prepared from raw, polished, and malted sorghum ( Sorghum vulgare cv. Fara Fara). Except for the amounts, hardly any difference could be observed between the WUS of these three raw materials. This means that cell wall

  17. 27 CFR 7.22 - Mandatory label information.

    Science.gov (United States)

    2010-04-01

    ... Beverages § 7.22 Mandatory label information. There shall be stated: (a) On the brand label: (1) Brand name... alcohol. (b) On the brand label or on a separate label (back or front): (1) In the case of imported malt... PHENYLALANINE.” (Paragraph (b)(6) approved by the Office of Management and Budget under Control No. 1512-0469...

  18. Brewing with fractionated barley

    NARCIS (Netherlands)

    Donkelaar, van L.H.G.

    2016-01-01

    Brewing with fractionated barley

    Beer is a globally consumed beverage, which is produced from malted barley, water, hops and yeast. In recent years, the use of unmalted barley and exogenous enzymes have become more popular because they enable simpler processing and reduced environmental

  19. Biochemical Effects of Carbohydrate Supplementation in a Simulated Competition of Short Terrestrial Duathlon

    Directory of Open Access Journals (Sweden)

    Campbell Bill

    2006-12-01

    Full Text Available Abstract The purpose of the present study was to investigate the biochemical effects of carbohydrate supplementation in a simulated competition of short terrestrial duathlon. Ten duathletes participated in a simulated competition of short terrestrial duathlon 30 minutes after the ingestion of a 6% (30 g/500 ml maltodextrin solution (MALT or a placebo (PLA. This solution was also ingested every 15 minutes during the competition (12 g/200 ml; and immediately after the competition (18 g/300 ml. Samples of blood were collected at 3 time points: 1 at rest 1 hour before the beginning of the competition; 2 during the competition (approximately 1 hour and 45 minutes after the 1st collection; 3 immediately after the competition. Blood was analyzed for blood glucose, lactate, insulin and cortisol. Significant differences were observed in relation to blood glucose levels between MALT and PLA in the post-competition phase. There was also a significant difference in the lactate levels observed between MALT and PLA during the competition phase. Similarly, a significant difference in the cortisol concentrations during and after the competition phases (MALT and PLA were observed. We conclude that maltodextrin supplementation appears to be beneficial during short terrestrial duathlon competition as evidenced by biochemical markers.

  20. El Efecto Malthus

    DEFF Research Database (Denmark)

    Dean, Mitchell

    2015-01-01

    This paper identifies and elucidates what it calls the Malthus Effect from two perspectives: a genealogical-theoretical one and an empirical-diagnostic one. The first concerns its implications for Michel Foucault’s genealogy and conceptions of modern governmentality. The second suggests that Malt...

  1. Mødet med det Andet

    DEFF Research Database (Denmark)

    Marchwinski, Alena

    2002-01-01

    Da Christen Købke i 1830 malte sitt bilde fra Kunstakademiets avstøpningssamling på Charlottenborg, skildret han en situasjon som vordende danske kunstnere hadde vært fortrolige med i flere generasjoner: en ung mann betrakter en avstøpning av en antikk skulptur. Med utgangspunkt i kombinasjonen a...

  2. Electrospray mass spectrometry characterization of post-translational modifications of barley alpha-amylase 1 produced in yeast

    DEFF Research Database (Denmark)

    Søgaard, M; Andersen, Jens S.; Roepstorff, P

    1993-01-01

    We have used electrospray mass spectrometry (ESMS) in combination with protein chemistry and genetics to delineate post-translational modifications in yeast of barley alpha-amylase 1 (AMY1), a 45 kD enzyme crucial for production of malt, an important starting material in the manufacture of beer...

  3. Overexpression, purification, and characterization of recombinant barley alpha-amylases 1 and 2 secreted by the methylotrophic yeast Pichia pastoris

    DEFF Research Database (Denmark)

    Juge, N; Andersen, Jens S.; Tull, D

    1996-01-01

    , and 2-chloro-4-nitrophenyl beta-D-maltoheptaoside as well as in Ca2+ dependency of activity. Pichia pastoris thus produced in high yields recombinant alpha-amylase that is similar with respect to structure and function to the enzyme purified from malt extracts. This greatly facilitates future mutational...

  4. Environmental and transgene expression effects on the barley seed proteome

    DEFF Research Database (Denmark)

    Finnie, Christine; Steenholdt, T.; Noguera, O.R.

    2004-01-01

    analysis was used to describe the water-soluble protein fraction of Golden Promise seeds in comparison with the modern malting cultivar Barke. Using 2D-gel electrophoresis to visualise several hundred proteins in the pH ranges 4-7 and 6-11, 16 protein spots were found to differ between the two cultivars...

  5. Brewing Science in the Chemistry Laboratory: A "Mashing" Investigation of Starch and Carbohydrates

    Science.gov (United States)

    Pelter, Michael W.; McQuade, Jennifer

    2005-01-01

    The experiments that mimic the actual brewing process to explain the science to the nonscience majors is performed using malted barley as the source for both the starch and the amylase enzyme. The experiment introduces the concept of monitoring the progress of chemical reaction and was able to show the chemical breakdown of the starch to simple…

  6. Effect of pulsed electric field on the germination of barley seeds

    DEFF Research Database (Denmark)

    Dymek, Katarzyna; Dejmek, Petr; Panarese, Valentina

    2012-01-01

    This study explores metabolic responses of germinating barley seeds upon the application of pulsed electric fields (PEF). Malting barley seeds were steeped in aerated water for 24 h and PEF-treated at varying voltages (0 (control), 110, 160, 240, 320, 400 and 480 V). The seeds were then allowed...

  7. Quelles variétés de sorgho pour satisfaire les exigences des ...

    African Journals Online (AJOL)

    Log in or Register to get access to full text downloads. ... Objectif: L'objectif de cette étude était d'identifier les types et caractéristiques de grains ... the types and characteristics of sorghum grains desired by the malt and dolo processors.

  8. Penicilllium discolor, a new species from cheese, nuts and vegetables

    DEFF Research Database (Denmark)

    Frisvad, Jens Christian; Samson, Robert A.; Rassing, Birgitte A.

    1997-01-01

    The new species Penicillum discolor, frequently isolated from nuts, vegetables and cheese is described. It is characterised by rough, dark green conidia, synnemateous growth on malt agar and the production of the secondary metabolites chaetoglobosins A, B and C, palitantin, cyclopenin, cyclopenol...

  9. Nad počátky Trutnova a jeho pivovarnictví

    Czech Academy of Sciences Publication Activity Database

    Ježek, Martin; Kočár, Petr

    2011-01-01

    Roč. 63, č. 4 (2011), s. 621-643 ISSN 0323-1267 Institutional research plan: CEZ:AV0Z80020508 Keywords : Bohemia * town * Middle Ages * archaeobotany * macroremains and charcoal analysis * synanthropic vegetation * malt * beer * forest communities Subject RIV: AC - Archeology, Anthropology, Ethnology

  10. Ocular adnexal mucosa-associated lymphoid tissue lymphoma treated with radiotherapy

    International Nuclear Information System (INIS)

    Ejima, Yasuo; Sasaki, Ryohei; Okamoto, Yoshiaki; Maruta, Tsutomu; Azumi, Atsushi; Hayashi, Yoshitake; Demizu, Yusuke; Ota, Yosuke; Soejima, Toshinori; Sugimura, Kazuro

    2006-01-01

    Forty-two patients with stage IE ocular adnexal mucosa-associated lymphoid tissue (MALT) lymphoma were retrospectively analyzed. Five-year local control and progression-free survival rates were 100 and 77%, respectively. The most common relapsed site was the contralateral orbit. Thirty Gy of local irradiation seemed to be quite effective and safe

  11. Time related total lactic acid bacteria population diversity and ...

    African Journals Online (AJOL)

    The total lactic acid bacterial community involved in the spontaneous fermentation of malted cowpea fortified cereal weaning food was investigated by phenotypically and cultivation independent method. A total of 74 out of the isolated 178 strains were Lactobacillus plantarum, 32 were Pediococcus acidilactici and over 60% ...

  12. (GPx) activity in young barley seedlings enriched with selenium

    African Journals Online (AJOL)

    AJB_YOMI

    2011-09-21

    Sep 21, 2011 ... E-mail: guzx@njau.edu.cn. Tel/Fax: +86. 25 84396293. have been used for animal feeds and beer malts. Recently, young barley seedlings have been used as food material for people in Asian countries such as China,. Japan, and Korea. Young barley seedlings are rich in dietary fiber, chlorophyll, carotene ...

  13. Doklady středověké sladovnické výroby na hradě Rabí

    Czech Academy of Sciences Publication Activity Database

    Foster, L.; Kočár, Petr; Kočárová, R.

    2013-01-01

    Roč. 59, č. 1 (2013), s. 19-26 ISSN 0023-5830 Institutional support: RVO:67985912 Keywords : Middle Ages * malt * archaeology * archaeobotany * anthracology Subject RIV: AC - Archeology, Anthropology, Ethnology http://www.kvasnyprumysl.cz/download.php?clanek=378

  14. Multi-method research strategy for understanding changes in storage protein composition in developing barley grain to improve nutritional profile

    DEFF Research Database (Denmark)

    Kaczmarczyk, Agnieszka Ewa

    Barley (Hordeum vulgare L.) is cultivated in a range of diverse environments and is widely utilised as feed for animal and as malt in brewing. Nitrogen (N) is a key macronutrient whch directly increases plant growth and is used as a fertiliser to meet the demands for higher yield. However...

  15. The use of N-15 labelling to study the turnover and utilization of ruminant manure N

    DEFF Research Database (Denmark)

    Sørensen, P.; Jensen, E.S.

    1998-01-01

    An improved understanding of the cycling of animal manure N is a prerequisite for malting better use of this N source. A sheep was fed N-15-Iabelled grass in order to study the fate of N-15-Iabelled ruminant manure N in the plant-soil system. The uniformity of labelling was found to be satisfactory...

  16. 19 CFR 146.70 - Transfer of zone-restricted merchandise into Customs territory.

    Science.gov (United States)

    2010-04-01

    ... transportation and exportation, for warehousing pending exportation, for destruction (except destruction of distilled spirits, wines and fermented malt liquors), for transfer from one zone to another, or for delivery..., for immediate transportation without appraisement, or under any other provision of the Customs laws...

  17. Beta-glycosidase (amygdalase and linamarase) from Endomyces fibuliger (LU677): formation and crude enzymes properties.

    NARCIS (Netherlands)

    Brimer, L.; Nout, M.J.R.; Tuncel, G.

    1998-01-01

    In our previous studies, the yeast Endomyces fibuliger LU677 was found to degrade amygdalin in bitter apricot seeds. The present investigation shows that E. fibuliger LU677 produces extracellular beta-glycosidase activity when grown in malt extract broth (MEB). Growth was very good at 25 degrees C

  18. Increasing incidence of ophthalmic lymphoma in Denmark from 1980 to 2005

    DEFF Research Database (Denmark)

    Sjö, Lene D; Ralfkiær, Elisabeth Methner; Prause, Jan U

    2008-01-01

    included. There was an equal distribution of males and females. The most frequent lymphoma subtype was extranodal marginal zone B-cell lymphoma (MALT [mucosa-associated lymphoid tissue] lymphoma, 55.5%) and most cases were located in the orbit (56.8%). High-grade lymphoma subtypes were found more...

  19. Ekstranodalt marginalzonelymfom i øjets adnexa

    DEFF Research Database (Denmark)

    Møller, Anders; Specht, Lena; Toft, Peter Bjerre

    2008-01-01

    Lymphoma of mucosa-associated lymphoid tissue (MALT lymphoma) is among the most common malignant lymphomas of the ocular adnexa and it furthermore shows an increasing incidence. The disease is most often localized and indolent of nature; gentle treatment is therefore of essence to avoid...

  20. MALToma of the Transverse colon, Ascending colon and Caecum: A ...

    African Journals Online (AJOL)

    TNHJOURNALPH

    RESULT. We herein report a case of a 40-year-old male with mucosa - associated lymphoid tissue. [MALT] lymphoma of the transverse colon, ascending colon and caecum. He presented with severe abdominal pains and a centrally located huge abdominal mass for which a surgical resection was done. Histologically.