JUSTIFICATION OF VETERINARY AND SANITARY ASSESSMENT OF WILD AND DOMESTIC DUCKS AT SARCOCYSTOSIS

2019 ◽  
Vol 1 (1) ◽  
pp. 6-12
Author(s):  
I. G. Seregin ◽  
◽  
Yu. V. Petrova ◽  
S. V. Redkin ◽  
Yu. G. Isaev ◽  
...  
Keyword(s):  
The Other ◽  
Internal Organs ◽  
Domestic Ducks ◽  
Wild Duck ◽  
Central Russia ◽  
Physico Chemical ◽  
Muscle Lesions ◽  
Canning Industry ◽  
Microbiological Indicators

The article presents the results of studies of carcasses of domestic and wild ducks for the purpose of detection of sarcocystosis. The commodity, organoleptic, physico-chemical, microbiological indicators of the meat of sick and healthy domestic and wild ducks were determined. Researches were carried out in spring and autumn in the farms of six regions of Central Russia, on the territory of which there were large reservoirs (ponds, lakes or swamps). The intensity of the destruction of wild ducks by sarcocystosis was high, of domestic ducks was medium. Sarcocystis one wild duck found in large quantity in the chest muscles and lower in the muscles of the neck, the other two (domestic and wild) affected ducks Sarcocystis was discovered in many skeleton, which muscles. In chest muscles of one wild duck sarcocystis has revealed in large quantity and lower in the muscles of the neck, sarcocystis was discovered in many muscles of skeleton of the other two (domestic and wild) affected ducks. The size of the sarcocystosis was different, but no more than the millet grain. In our opinion, in cases of intense muscle lesions with sarcocistosis, carcasses and poultry organs should be sent for disposal or fed to animals after stripping and boiling for at least 1 hour. At weak injury and the absence of dystrophic processes in the muscles of the carcass, their internal organs are cleaned and sent to the canning industry. It is not allowed to feed infected sarcocistosis raw bird meat to dogs, cats and other carnivores.

Influence of ozone treatment on physico-chemical and microbiological indicators of sugar beet

2021 ◽  
pp. 24-26
Author(s):  
Мадина Асатуллаевна Якияева
Keyword(s):  
Sugar Beet ◽  
Ozone Treatment ◽  
Physico Chemical ◽  
Microbiological Indicators

Одной из отраслей пищевой промышленности, способной обеспечить продовольственную независимость страны и удовлетворить потребности населения, является сахарная промышленность. В статье рассматривается эффективность использования озонной обработки для обеспечения безопасного хранения сырья сахарной продукции, в том числе сахарной свеклы. Были исследованы физико-химические и микробиологические показатели до и после обработки озоном. Результаты экспериментального исследования образцов сахарной свеклы сорта «Ардан», обработанных с верхней и нижней подачей озоном при кагатном хранении, показали, что через 1 мес физико-химические и микробиологические показатели сахарной свеклы не изменяются по сравнению с контрольным образцом. При обработке с верхней подачей озоном после 2-3 мес содержание сахара увеличивалось на 2 % и с нижней подачей озоном - на 2-3 %. А также уменьшалось содержание дрожжей от 78 КОЕ/г до 3 КОЕ/г, что продлевает хранение сахарной свеклы и увеличивает производительность сахарной продукции. Результаты показали, что обработка корнеплодов сахарной свеклы перед хранением озонным потоком обеспечивает в процессе хранения в среднем образование гнилой массы на 50 %, при обработке озоном с нижней и верхней подачей содержание сахара увеличивается на более чем 2-3 %, продлевается срок хранения сахарной свеклы и производительность сахарной продукции. В результате было обнаружено, что для увеличения срока хранения сахарной свеклы самым оптимальным режимом является обработка озоном с концентрацией 4 г/м в течение 15 мин.

Expert examination of quality indicators of mayonnaise TM "Slavoliya"

2021 ◽  
pp. 112-116
Author(s):  
L.V. Molokanova ◽  
O.V. Kudinova
Keyword(s):  
Quality Indicators ◽  
Physico Chemical ◽  
Microbiological Indicators

The article presents the results of the expert examination of the quality of mayonnaise of TM "Slavoliya", OOO (LLC) "Slavoliya Group" according to organoleptic, physico-chemical and microbiological indicators.

scholarly journals Physico-chemical and Sensory Properties of Cookies Produced by Partial Substitution of Margarine with Avocado Pear (Persia americana)

2021 ◽  
Vol 13 (1) ◽  
pp. 96-104
Author(s):  
Jelili Babatunde Hussein ◽  
Joseph Idowu Olaniyi ◽  
Esther Anjikwi Msheliza ◽  
Seember Bernadette Kave
Keyword(s):  
Fatty Acids ◽  
Free Fatty Acids ◽  
Iodine Value ◽  
Peroxide Value ◽  
Crude Protein ◽  
The Other ◽  
Partial Substitution ◽  
Standard Methods ◽  
Physico Chemical ◽  
Sensory Qualities

The partial substitution of margarine with mature avocado pear pulp in the production of cookies was investigated. Five cookie samples were produced with avocado pear pulp and margarine blends in the ratios 80:20%, 70:30%, 60:40%, 50:50%, and 100% margarine serve as the control, labeled as B, C, D and E and A, respectively while the other ingredients used remain constant. The physico-chemical (proximate compositions, free fatty acids (FFA), iodine value, and peroxide value) and sensory qualities of the cookies were evaluated using standard methods. The results show ranged in moisture (11.13 to 14.60%), crude protein (6.93 to 7.83%), crude fat (16.00 to 18.03%), ash (1.40 to 2.09%), crude fiber (0.29 to 0.62%), carbohydrate (59.70 to 62.79%), FFA (0.35 to 1.01 mg KOH/g), iodine value (75.63 to 81.17 g I2/100 g) and peroxide value (2.96 to 5.27 meq/kg). The partial substitution of margarine with avocado pear pulp produced nutritious cookies with desirable organoleptic qualities. Also, the results demonstrated that cookies had acceptability up to a 30% level of substitution with avocado pear pulp. The findings indicated the feasibility of avocado pear pulp in fat-reduced cookies preparation, this will reduce the pressure in using only margarine in cookies making and diversify the use of avocado pear.

scholarly journals Studies on Cyanex-272 Complexes of Mg (II), Ca (II) and Fe (III)

1970 ◽  
Vol 42 (4) ◽  
pp. 475-482 ◽  
Author(s):  
M Badrul Islam ◽  
M Zahurul Haque ◽  
N Shamsul Islam
Keyword(s):  
Key Words ◽  
Magnetic Measurements ◽  
Phosphinic Acid ◽  
Chemical Properties ◽  
Decomposition Temperature ◽  
Complex Compounds ◽  
The Other ◽  
Spectral Studies ◽  
Cyanex 272 ◽  
Physico Chemical

Certain complex compounds were synthesized by the interaction of Mg(II), Ca(II) and Fe(III) halides with the solvent extracting reagent, Cyanex-272 i.e. bis (2,4,4- trimethylpentyl) phosphinic acid as ligand. All the prepared complexes have been characterized on the basis of their molar masses, conductivity, magnetic measurements and infrared and electronic spectral studies. The other physico-chemical properties e.g. colour, decomposition temperature have also been ascertained. Key words: Chanex-272 Bangladesh J. Sci. Ind. Res. 42(4), 475-482, 2007

scholarly journals Recombinant Canine Coronaviruses Related to Transmissible Gastroenteritis Virus of Swine Are Circulating in Dogs

2008 ◽  
Vol 83 (3) ◽  
pp. 1532-1537 ◽  
Author(s):  
Nicola Decaro ◽  
Viviana Mari ◽  
Marco Campolo ◽  
Alessio Lorusso ◽  
Michele Camero ◽  
...  
Keyword(s):  
Genetic Relatedness ◽  
The Other ◽  
Spike Protein ◽  
Transmissible Gastroenteritis Virus ◽  
Type Ii ◽  
Internal Organs ◽  
Systemic Involvement ◽  
Gastroenteritis Virus ◽  
Porcine Transmissible Gastroenteritis Virus ◽  
Transmissible Gastroenteritis

ABSTRACT Four canine coronavirus type II (CCoV-II) strains were identified in the guts and internal organs of pups which had died of acute gastroenteritis. The CCoV-II strains were strictly related to porcine transmissible gastroenteritis virus (TGEV) in the N-terminal domain of the spike protein, whereas in the other parts of the genome, a higher genetic relatedness to recent CCoV-II isolates was observed. Experimental infection of dogs with a TGEV-like isolate induced mild gastroenteritis without any systemic involvement. By virus neutralization tests, antigenic differences between reference and TGEV-like CCoVs were found. Our data support the potential recombinant origin of the TGEV-like CCoVs.

scholarly journals Minerality in Wine: Towards the Reality behind the Myths

Beverages ◽  
2018 ◽  
Vol 4 (4) ◽  
pp. 77 ◽  
Author(s):  
Wendy Parr ◽  
Alex Maltman ◽  
Sally Easton ◽  
Jordi Ballester
Keyword(s):  
Organic Compounds ◽  
Redox Status ◽  
Mineral Nutrients ◽  
The Other ◽  
Present Review ◽  
Nutrient Elements ◽  
Physico Chemical ◽  
Marked Variability ◽  
Wine Composition ◽  
Wine Fermentations

Tasting minerality in wine is highly fashionable, but it is unclear what this involves. The present review outlines published work concerning how minerality in wine is perceived and conceptualised by wine professionals and consumers. Studies investigating physico-chemical sources of perceived minerality in wine are reviewed also. Unusually, for a wine sensory descriptor, the term frequently is taken to imply a genesis: the sensation is the taste of minerals in the wine that were transported through the vine from the vineyard rocks and soils. Recent studies exploring tasters’ definitions of minerality in wine support this notion. However, there are reasons why this cannot be. First, minerals in wine are nutrient elements that are related distantly only to vineyard geological minerals. Second, mineral nutrients in wine normally have minuscule concentrations and generally lack flavour. Results of reviewed studies overall demonstrate marked variability in both wine professionals’ and wine consumers’ definitions and sensory-based judgments of minerality in wine, although there is some consensus in terms of the other wine attributes that associate with the term mineral. The main wine composition predictors of perceived minerality involve a complex combination of organic compounds dependent on grape ripeness and/or derived from wine fermentations and redox status.

On Uterine Disease and Insanity

1885 ◽  
Vol 30 (132) ◽  
pp. 509-531 ◽  
Author(s):  
Joseph Wiglesworth
Keyword(s):  
The Other ◽  
Uterine Disease ◽  
Internal Organs ◽  
Physical Disease ◽  
The Subject ◽  
The One

The question of the relation between Uterine Disease and Insanity is one which, though at different times it has attracted much attention, is yet very far from being thoroughly elucidated. On the one hand the subject is mixed up with so-called “Hysterical Insanity,” and on the other with “Amenorrhœal Insanity,” concerning the former of which it may be said that but little evidence has been advanced to prove its dependence upon distinct physical disease in the internal organs of reproduction; and, as regards the latter, it needs but little observation in an asylum to show that in the majority of cases in which Amenorrhœa is associated with insanity, the suppression of the menses is merely a symptom, and in no sense the cause of the disease.

scholarly journals Мікробіологічний контроль м'ясних та м'ясорослинних консервів

2017 ◽  
pp. 81-84
Author(s):  
О. С. Гавриленко ◽  
О. А. Хоміцька ◽  
О. В. Загорулько
Keyword(s):  
Quality And Safety ◽  
Canned Food ◽  
Trade Network ◽  
Manufacturing Enterprises ◽  
Physico Chemical ◽  
Microbiological Indicators ◽  
Current Standards

У статті наведено результати досліджень якості 22-х зразків м'ясних  та м'ясорослинних консервів  українських виробників за органолептичними, фізико-хімічними та мікробіологічними показниками. Проаналізовано показники якості  та безпечності консервів, що реалізуються в торговій мережі по  Україні. За результатами проведених досліджень встановлено невідповідності згідно з діючими стандартами за органолептичними, фізико-хімічними та мікробіологічними показниками, що свідчить про порушення  на  етапах виробництва дослідних зразків  консервів українських підприємств-виробників. The article presents the results of research on the quality of 22 samples of meat and meat-plant canned products of Ukrainian manufacturers by organoleptic, physico-chemical and microbiological indicators. The indicators of quality and safety of canned food, sold in the trade network in Ukraine, are analyzed. According to the results of the conducted studies, inconsistencies have been established according to the current standards for organoleptic, physico-chemical and microbiological indicators, which indicates violations at the stages of production of pre-production canned food of Ukrainian manufacturing enterprises.

scholarly journals Towards a Conceptual Understanding of Groundwater Ecology

2012 ◽  
Vol 1 (3) ◽  
pp. 493
Author(s):  
H.O Nwankwoala
Keyword(s):  
Conceptual Understanding ◽  
Chemical Properties ◽  
The Other ◽  
Ecological Communities ◽  
Groundwater Hydrology ◽  
Future Perspectives ◽  
Natural Ecosystems ◽  
Ecological Processes ◽  
Physico Chemical ◽  
Groundwater Ecology

In recent times, ecohydrology and hydroecology are making a mark on theenvironmental agenda, as evidenced by the proliferation of these terms in theacademic literature. There is an increasing recognition that groundwater is essentialto many ecological communities. Surface ecological processes (such asevapotranspiration) significantly impact hydrological responses and relatedhydrochemical function. Thus, the relation of groundwater hydrology to patternsand processes in ecology is a ‘two-way street’ where understanding the feedback ofone to the other serves as a powerful lens through which to evaluate and explainthe functioning of natural ecosystems. Influxes of groundwater to lakes, rivers, andwetlands can change whole-system physico-chemical properties such astemperature and salinity, while also providing more subtle influences onmicroenvironments and their ecological processes. The recognition of thesignificance and power of this tandem has not always been followed with effectiveinterdisciplinary science. The ecological, hydrological, and physico-chemical linksbetween groundwater, surface water and associated ecosystems are seldom fullyunderstood even though true characterization and wise management will require amultidisciplinary approach. This means biologists need to understand theimportance of magnitude and timing of groundwater flows for their system, whichrequires the skills of hydrogeologists to achieve. Hydrogeologists, in turn, mustunderstand how and why groundwater influences ecological processes so that theirexpertise is brought to bear at a scale commensurate to the ecological researchquestion. In this paper therefore, an overview of general concepts, research effortsand future perspectives are presented. More importantly, the paper asserts that it isnot simply the integration of hydrology and ecology that will determine the futureprospects for ecohydrology/hydroecology, but the way in which this integrativescience is conducted.

scholarly journals Effect of Nocardia on immune response of Heat Killed Candida albicans Antigen against systemic candidiasis

2011 ◽  
Vol 35 (1) ◽  
pp. 25-36
Author(s):  
Shaimaa Nabhan Yassein
Keyword(s):  
Immune Response ◽  
Candida Albicans ◽  
Mononuclear Cells ◽  
Major Effect ◽  
The Other ◽  
Delayed Type Hypersensitivity ◽  
Effective Vaccine ◽  
Internal Organs ◽  
The Third ◽  
Percentage Survival

This study was undertaken to prepare Heat Killed Candida albicans Antigen (HK-CA) and to investigate it's effect on elicitation of Delayed-type Hypersensitivity (DTH) and protection from virulent Candida challenged in mice, and described the major effect of Nocardia on the immunogenicity of this Ag.Four groups of 6 males Swiss mice for each group were immunized intraperitonialy(I.p)for 10 days at 5 doses(one day intervals) with 1x108 HK-CA plus Nocardia cell sap as adjuvant(CFA),the second group immunized with HK-CA plus Freund incomplete adjuvant,the third group immunized with HK-CA only and the fourth group treated with normal saline. Another group of 6 animals was immunized intranasally(I.n)with HK-CA only with the same doses as previously.Two weeks following the last application of Ag,50% of animals(3 for each group) were challenged intravenously(I.v)with 106 viable C.albicans to assess the protection rate.and the other 50% of mice were used to evaluate the development of DTH response in each immunization methods.Greatly percentage survival was observed when mice immunized with HK-CA plus CFA,which challenged with 106 live C. albicans in comparison with other groups.And also all animals of the 1st group developed highly significant DTH response which was supporyed by marked infiltration and aggregation of lymphocyte in some internal organs that indicate it's intensive involvement in immune response,while in the other groups,mononuclear cells infiltration were present with moderate to less intensive. Clearly,HK-CA in conjunction with Nocardia cell sap as adjuvant afforded significant levels of protection,Furthermore,the noval approach of I.n immunization could used for the development of an effective vaccine

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