Biodegradable Anti-Agglomerant Chemistry for Hydrate Plug Prevention in Various Production Conditions

2019 ◽  
Author(s):  
Deepak Steven Monteiro ◽  
Loan Kim Vo ◽  
Philippe Prince ◽  
Scot Harris Bodnar
Keyword(s):  
Hydrate Plug ◽  
Production Conditions

On visions and promises — ethical aspects of in vitro meat

2019 ◽  
Vol 3 (6) ◽  
pp. 753-758
Author(s):  
Silvia Woll
Keyword(s):  
Animal Welfare ◽  
Environmental Issues ◽  
Meat Production ◽  
Ethical Aspects ◽  
Existing Problems ◽  
In Vitro Meat ◽  
Production And Consumption ◽  
Production Conditions

Innovators of in vitro meat (IVM) are convinced that this approach is the solution for problems related to current meat production and consumption, especially regarding animal welfare and environmental issues. However, the production conditions have yet to be fully clarified and there is still a lack of ethical discourses and critical debates on IVM. In consequence, discussion about the ethical justifiability and desirability of IVM remains hypothetical and we have to question those promises. This paper addresses the complex ethical aspects associated with IVM and the questions of whether, and under what conditions, the production of IVM represents an ethically justifiable solution for existing problems, especially in view of animal welfare, the environment, and society. There are particular hopes regarding the benefits that IVM could bring to animal welfare and the environment, but there are also strong doubts about their ethical benefits.

Insecticidal bait development for control of Musca Domestica L.

2020 ◽  
pp. 28-30
Author(s):  
Mikhail A. Levchenko ◽  
Keyword(s):  
Musca Domestica ◽  
Poultry Farm ◽  
Laboratory Studies ◽  
Scientific Center ◽  
Insecticidal Effect ◽  
Invasive Diseases ◽  
Previous Level ◽  
Group Feeding ◽  
Livestock Building ◽  
Production Conditions

The control of houseflies (Musca domestica L.) in veterinary surveillance premises is an important measure for the welfare of animals against infectious and invasive diseases. For this purpose, the most effective chemical insecticides are used. To prevent possible resistance to them, bait insecticides with two active binary ingredients from different chemical classes are used. The work was carried out in the laboratory of the Tyumen Scientific Center and in the production conditions of ZAO Pyshminskaya Poultry Farm. This material presents the main stages in the development of a prototype of the insecticidal bait Mukhnet AX containing two insecticides: 1.5% acetamiprid and 6% chlorfenapir. For this purpose, adults of houseflies Musca domestica L. 3-5 days old were used. Under laboratory conditions, effective rational doses of the above insecticides were determined by group feeding, feeding and by the method of assessing food insecticidal baits when fighting flies from 0.00002 to 4% concentrations. According to the results of laboratory studies, it was found that the optimal doses causing 100% death of insects were 0.5% for acetamiprid and 2% for chlorfenapir. The insecticidal efficiency of the developed bait Mukhnet AH against flies in production conditions on the first day after the treatment of the livestock building was 91.25%. The insecticidal effect of the measures taken lasted for at least 6 days. The restoration of the number to the previous level of the number of insects occurred after 10 days. Based on the results obtained, the Method of using the composition of an insecticidal bait agent in the fight against Musca domestica was proposed and patented.

Optimization of well product pumpless transportation under offshore oil production conditions

2017 ◽  
pp. 140-142
Author(s):  
A.G. Akhmadeev ◽  
◽  
Pham Thanh Vinh ◽  
Bui Trong Han ◽  
Le Huu Toan ◽  
...  
Keyword(s):  
Oil Production ◽  
Offshore Oil Production ◽  
Offshore Oil ◽  
Production Conditions

Positive effect of preparations with antiviral properties on potato productivity

2020 ◽  
Author(s):  
M.S. Kolychikhina ◽  
Keyword(s):  
Acid Ethyl Ester ◽  
Comparative Assessment ◽  
Marketable Yield ◽  
Potato Plants ◽  
Russian State ◽  
Causative Agents ◽  
Small Plot ◽  
Positive Effect ◽  
Production Conditions ◽  
Chitosan Lactate

In the small-plot experiment of the Russian State Agrarian University - Moscow Timiryazev Agricultural Academy against potato viruses in 2014-2019 were tested some kinds of preparations with antiviral activity: Pharmayod, GS (100 g/l of iodine); Immunocytophyte, TAB (20 g/kg arachidonic acid ethyl ester); Ecogel, WS (30 g/l of chitosan lactate); Amulet, TAB (composition of linear polyaminosaccharides (chitosan) in succinic acid solution); Zerox, WS (3000 mg /l colloidal silver); Viron, WS (biostimulant based on urea and citric acid with the addition of essential oils). According to the results of the studies, it was found that, in addition to the effect on the causative agents of viral diseases of potatoes, all tested preparations had a stable tendency to maintain or increase the yield of tubers of infected plants. The increase in the yield of tubers ranged from 0.5 to 1.3 kg/m2. In 2016 under the production conditions of Astrakhan region on the potato variety Impala infected with the PVM + PVS and PVM + PVS + PVY virus complexes a comparative assessment of the effect of Pharmayod and Immunocytophyte revealed a significant increase in the gross and marketable yield of potato plants in the areas with the use of these preparations compared to with control.

Characteristics of ethanol yeast strains in production conditions under higher mash solids concentration conditions

2019 ◽  
Vol 7 (12) ◽  
pp. 121-127
Author(s):  
Taras Lysak ◽  
◽  
Serhii Oliinichuk ◽  
Olha Koval ◽  
◽  
...  
Keyword(s):  
Yeast Strains ◽  
Solids Concentration ◽  
Production Conditions

Occupational health risks of working women of wallpaper manufactures

2020 ◽  
pp. 721-721
Author(s):  
N. N. Pichugina ◽  
Y. V. Eliseeva
Keyword(s):  
Occupational Health ◽  
Health Risks ◽  
Working Women ◽  
Health Disorders ◽  
Production Conditions

Calculated professional risk of health disorders in workers of the main specialties of double-printing production. Professional conditionality of a number of diseases connected with production conditions is revealed.

The use of meat color standards to asses beff quality in production conditions

Vsyo o myase ◽  
2019 ◽  
pp. 58-60
Author(s):  
I.V. Kozyrev ◽  
◽  
T.M. Mittelshtein ◽  
A.B. Lisitsyn ◽  
◽  
...  
Keyword(s):  
Meat Color ◽  
Production Conditions

Production Conditions - Barrier to the Market Entrance

2002 ◽  
Author(s):  
Ionel Bostan ◽  
Petru Condrea ◽  
Gheorghe Lamatic
Keyword(s):  
Production Conditions

scholarly journals The origins of the state: technology, cooperation and institutions

2020 ◽  
pp. 1-15
Author(s):  
Giacomo Benati ◽  
Carmine Guerriero
Keyword(s):  
Bronze Age ◽  
State Formation ◽  
Risk Sharing ◽  
Group Formation ◽  
Public Spending ◽  
Stable State ◽  
The State ◽  
State Institutions ◽  
Production Conditions ◽  
Alternative Theories

Abstract We develop a theory of state formation shedding light on the rise of the first stable state institutions in Bronze Age Mesopotamia. Our analysis suggests that the mix of adverse production conditions and unforeseen innovations pushed groups favored by old technologies to establish the state by granting political and property rights to powerless individuals endowed with new and complementary skills. Through these reforms, the elite convinced the nonelite that a sufficient part of the returns on joint investments would be shared via public spending and, thus, to cooperate and accumulate a culture of cooperation. Different from the main alternative theories, we stress that: (1) group formation is heavily shaped by unforeseen shocks to the returns on both risk-sharing and innovation; (2) complementarity in group-specific skills, and not violence, is key determinant of state formation; (3) military, merchant and, especially, religious ranks favored state formation and culture accumulation.

Poultry offal meal production conditions impact meal quality and digestibility in Atlantic salmon (Salmo salar)

Aquaculture ◽  
2021 ◽  
pp. 736909
Author(s):  
MelissaM. Rocker ◽  
Michael J. Lewis ◽  
Thomas S. Mock ◽  
David S. Francis ◽  
Federica Bellagamba ◽  
...  
Keyword(s):  
Atlantic Salmon ◽  
Salmo Salar ◽  
Atlantic Salmon Salmo Salar ◽  
Meal Quality ◽  
Production Conditions
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