Journal articles on the topic 'Oil'

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1

Saeed, Diyar A., and Ibrahim M. J. Mohialdeen. "Biomarker characteristics of oils from Garmian Oil Fields and potential Jurassic source rocks, Kurdistan,NE Iraq: implications for oil–oil and oil-source rocks correlation." Journal of Zankoy Sulaimani - Part A 18, no. 2 (November 12, 2015): 43–62. http://dx.doi.org/10.17656/jzs.10503.

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Hadiyanto, H., Apsari Puspita Aini, Widayat Widayat, Kusmiyati Kusmiyati, Arief Budiman, and Achmad Roesyadi. "Multi-Feedstocks Biodiesel Production from Esterification of Calophyllum inophyllum Oil, Castor Oil, Palm Oil and Waste Cooking Oil." International Journal of Renewable Energy Development 9, no. 1 (January 21, 2020): 119–23. http://dx.doi.org/10.14710/ijred.9.1.119-123.

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Biodiesel can be produced from various vegetable oils and animal fat. Abundant sources of vegetable oil in Indonesia, such as Calophyllum inophyllum, Ricinus communis, palm oil, and waste cooking oil, were used as raw materials. Multi-feedstock biodiesel was used to increase the flexibility operation of biodiesel production. This study was conducted to determine the effect of a combination of vegetable oils on biodiesel characteristics. Degumming and two steps of esterification were applied for high free fatty acid feedstock before trans-esterification in combination with other vegetable oils. Potassium hydroxide was used as a homogenous catalyst and methanol as another raw material. The acid value of C. inophyllum decreased from 54 mg KOH/gr oil to 2.15 mg KOH/gr oil after two steps of esterification. Biodiesel yield from multi-feedstock was 87.926% with a methanol-to-oil molar ratio of 6:1, temperature of 60 ℃, and catalyst of 1%wt. ©2020. CBIORE-IJRED. All rights reserved
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3

Rada, M., I. Ourrach, M. C. Pérez-Camino, M. Benaissa, and Á. Guinda. "Detection of argan oil adulterated with vegetable oils: new markers." Grasas y Aceites 63, no. 4 (October 25, 2012): 355–64. http://dx.doi.org/10.3989/gya.047212.

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4

Mishra, R., H. K. Sharma, and G. Sengar. "Quantification of rice bran oil in oil blends." Grasas y Aceites 63, no. 1 (January 24, 2012): 53–60. http://dx.doi.org/10.3989/gya.033311.

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5

Jalc, D., A. Potkanski, M. Szumacher-Strabel, A. Cieslak, and M. Certik. "Effect of microbial oil, evening primrose oil and borage oil on rumen fermentation in vitro." Veterinární Medicína 50, No. 11 (March 28, 2012): 480–86. http://dx.doi.org/10.17221/5652-vetmed.

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The objective of this study was to examine the effects of microbial oil, evening primrose oil and borage oil on rumen fermentation of a diet consisting of 80% of hay and 20% of barley in an artificial rumen (Rusitec). All three oils contained gamma-linolenic acid (GLA), microbial oil &ndash; 8.4%, evening primrose oil &ndash; 9.2% and borage oil &ndash; 23.7% out of the total fatty acid content. The experiment in Rusitec lasted 11 days. After a stabilization period (5 days), microbial oil (5% wt/wt) was added into fermentation vessel V<sub>2</sub>, evening primrose oil (5% wt/wt) into V<sub>3</sub> and borage oil (5%wt/wt) into V<sub>4</sub> (6 days). Fermentation vessel V<sub>1</sub> served as a control (without oils). The results showed that the oils did not affect any of the basal parameters of rumen fermentation (pH, NH<sub>3</sub>-N, degradation of dry matter, organic matter, neutral detergent fibre, acid detergent fibre). Methane production (mmol/day) was reduced numerically by the oils; microbial oil, evening primrose oil and borage oil decreased CH<sub>4</sub> production about 11.32%, 11.45% and 2.04%, respectively. The supplementation of the oils to the total mixed ration (TMR) significantly decreased percentage proportions of short-chain fatty acids (SCFA, about 0.1&ndash;0.3%), medium-chain fatty acids (MCFA, about 8%) and increased long-chain fatty acids (LCFA, about 8%) in the effluent. Stearic acid C<sub>18:0</sub> was the major FA in the effluent and was significantly reduced in oil supplemented diets. The percentage proportion of trans C<sub>18:1</sub> isomers significantly increased (1.7&ndash;2 times) in all oil supplemented diets. The main intermediates &ndash; cis 9, trans 11 C<sub>18:2</sub> (CLA) and trans 11 C<sub>18:1 </sub>(TVA) also increased after oil supplementation of the diet. TVA concentration with microbial oil, evening primrose oil and borage oil supplementation was 3.17%, 8.19% and 9.3% in comparison with the control (1.38%). CLA concentration significantly increased 2.3, 1.2, and 2.1 times after microbial oil, evening primrose oil and borage oil supplementation in Rusitec. Finally, the oil supplementation caused incomplete biohydrogenation of unsaturated FA and it was characterized by an increase in TVA concentration and TVA to C<sub>18:0</sub> ratio in oil supplemented diets.
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6

Abed, Raeid M. M., and Stjepko Golubic. "Selection of oil-tolerant cyanobacteria on oil polluted sediments." Algological Studies 130 (October 1, 2009): 69–79. http://dx.doi.org/10.1127/1864-1318/2009/0130-0069.

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7

Dai, X. J., C. Wang, and Q. Zhu. "Milk performance of dairy cows supplemented with rape seed oil, peanut oil, and sunflower seed oil." Czech Journal of Animal Science 56, No. 4 (April 5, 2011): 181–91. http://dx.doi.org/10.17221/1434-cjas.

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The objective of the study was to investigate the effects of supplementing different plant oils to the basal diet on milk yield and milk composition in mid-lactating dairy cows. Forty Chinese Holstein dairy cows averaging 120 days in milk (DIM) at the start of the experiment (body weight = 580 &plusmn; 18.2 kg; milk yield = 33.0 &plusmn; 2.00 kg/day) were used in a completely randomized block design. The animals were assigned to four dietary treatments according to DIM and milk yield, and supplemented with no oil (control), 2% rapeseed oil (RSO), 2% peanut oil (PNO) and 2% sunflower seed oil (SFO). Milk yield and milk composition (fat, protein, and lactose) were measured. Dry matter intake was similar in all treatments. The supplementation of plant oil increased milk yield, with the highest milk yield in RSO group. Percentages of milk fat, lactose, solids-not-fat and SCC were not affected by treatments except for an increase in milk protein content in oil supplemented groups. The fatty acid (FA) profile of milk was altered by fat supplementation. Feeding plant oils reduced the proportion of both short-chain (C4:0 to C12:0) and medium-chain (C14:0 to C16:1) fatty acids, and increased the proportion of long-chain (&ge; C18:0) fatty acids in milk fat. The inclusion of vegetable oils increased the concentration of cis-9, trans-11 CLA. The cis-9, trans-11 CLA content in milk fat was higher from RSO to PNO and SFO was higher than the control. The TVA concentration was higher in the SFO diet, followed by PNO, RSO, and control diets. The results of this study indicated that linoleic acid was more effective in enhancing contents of TVA and CLA in milk fat than oleic acid. No significant effects of week and treatment by week interaction were found out in this study. Overall, feeding plant oils increased monounsaturated and polyunsaturated fatty acids and decreased saturated fatty acids in milk fat. In conclusion, dietary supplementation of RSO increases milk yield the most, while SFO enhances the cis-9, trans-11 CLA content in milk fat more effectively.
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8

Maestri, Damián M., Julio A. Zygadlo, Alicia L. Lamarque, Diana O. Labuckas, and Carlos A. Guzmán. "Effect of some essential oils on oxidative stability of peanut oil." Grasas y Aceites 47, no. 6 (December 30, 1996): 397–400. http://dx.doi.org/10.3989/gya.1996.v47.i6.887.

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9

Siregar, A. N., J. A. Ghani, C. H. C. Haron, M. Rizal, Z. Yaakob, and S. K. Kamarudin. "Comparison of oil press for jatropha oil – a review." Research in Agricultural Engineering 61, No. 1 (June 2, 2016): 1–13. http://dx.doi.org/10.17221/22/2013-rae.

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As petrol will soon be exhausted in the near future, Jatropha is going to be one of the substitute candidates for future biodiesel production. Countries of South-East Asia, such as Malaysia, they are going to start the establishment of Jatropha plantations assuming that Jatropha will be the main resource for biodiesel production. A press is commonly used to extract oils from Jatropha. An oil press can be manually driven or engine-powered. In this paper, we will review some available advances focused on mechanical extraction techniques, covering three types of press for Jatropha oil extraction. We have found that major points like operating principles, oil extraction levels, advantages and disadvantages of each press and important factors to increase oil recovery. Based on the study, three types of press are: ram press, which is ineffective; strainer press, which is able to produce more oil than others and cylinder-hole press, which is the best due to its capacity in extracting oil from Jatropha seeds for about 89.4% of oil yields.
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SARO-WIWA, KEN. "Oil Boom, Oil Doom." Matatu 23-24, no. 1 (April 26, 2001): 1–12. http://dx.doi.org/10.1163/18757421-90000350.

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11

Low, F. R. "OIL AND OIL ENGINES." Journal of the American Society for Naval Engineers 28, no. 1 (March 18, 2009): 250–55. http://dx.doi.org/10.1111/j.1559-3584.1916.tb00616.x.

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12

Cho, Yong-Jun, and Dae-Kyung Yoon. "Failure Characteristics of Oil Boom Considering the Nonlinear Interaction of Oil Boom with Waves." Journal of Korean Society of Coastal and Ocean Engineers 23, no. 3 (June 30, 2011): 193–204. http://dx.doi.org/10.9765/kscoe.2011.23.3.193.

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13

Miguel, M. G., M. D. Antunes, A. Rohaim, A. C. Figueiredo, L. G. Pedro, and J. G. Barroso. "Stability of fried olive and sunflower oils enriched with Thymbra capitata essential oil." Czech Journal of Food Sciences 32, No. 1 (February 18, 2014): 102–8. http://dx.doi.org/10.17221/217/2013-cjfs.

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The stability of olive and sunflower oils for domestic uses after frying cow steak or only heating were evaluated in the presence or absence of the carvacrol-rich essential oil of Thymbra capitata. The treatments consisted of sunflower and olive oils either enriched with 200 mg/l of T. capitata oil or without it, heating at 180&deg;C for 20 min, or frying 100&nbsp;g cow steak at the same temperature and for the same period of time. In all assays, acid, peroxide, and p-anisidine values were followed over time. The fatty acid profile was estimated before heating or frying as well as at the end of the experiment. The results showed that the type of fat as well as the type of treatment (frying or heating) was determinant for the acid, peroxide, and p-anisidine values found. The presence of the essential oil also demonstrated to affect those values depending on the type of the oil as well as on the type of the treatment (frying or heating). In contrast, the fatty acid profile did not change greatly. &nbsp;
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14

Shah, Mazloom, Muhammad Tariq, Saqib Ali, Qing-Xiang Guo, and Yao Fu. "Transesterification of jojoba oil, sunflower oil, neem oil, rocket seed oil and linseed oil by tin catalysts." Biomass and Bioenergy 70 (November 2014): 225–29. http://dx.doi.org/10.1016/j.biombioe.2014.08.029.

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15

Chung, Keun-Hee, Nam-Hyu Bang, Kyung-Ok Shin, Tae-Hwan Jung, Hyo-Jeong Hwang, and Kyung-Soon Choi. "Effects of Pyroligneous Liquor on Olive, Flaxseed and Perilla Oils in Lipid Metabolism of Mice." Korean Journal of Food And Nutrition 26, no. 2 (June 30, 2013): 242–48. http://dx.doi.org/10.9799/ksfan.2013.26.2.242.

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16

Binks, Bernard P., Shaun K. Johnston, Tomoko Sekine, and Andrew T. Tyowua. "Particles at Oil–Air Surfaces: Powdered Oil, Liquid Oil Marbles, and Oil Foam." ACS Applied Materials & Interfaces 7, no. 26 (June 24, 2015): 14328–37. http://dx.doi.org/10.1021/acsami.5b02890.

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17

Banks, Ferdinand E. "‘Paper’ oil, ‘real’ oil, and the price of oil." Energy Policy 19, no. 6 (July 1991): 517–25. http://dx.doi.org/10.1016/0301-4215(91)90032-j.

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18

Fraser, Bruce. "Motor oil is motor oil." Journal of Pragmatics 12, no. 2 (April 1988): 215–20. http://dx.doi.org/10.1016/0378-2166(88)90080-x.

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19

Banks, Ferdinand E. "Oil stocks and oil prices." OPEC Review 18, no. 2 (June 1994): 173–84. http://dx.doi.org/10.1111/j.1468-0076.1994.tb00499.x.

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20

Budiarso, IwanT. "Fish oil versus olive oil." Lancet 336, no. 8726 (November 1990): 1313–14. http://dx.doi.org/10.1016/0140-6736(90)92993-r.

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21

Ismoilov, Muminjon, Bosit Khamidov, G. Yakubova, Eldor Abdurakhmonov, and Shavkat Khamidov. "Oil production from local oil." BIO Web of Conferences 65 (2023): 03003. http://dx.doi.org/10.1051/bioconf/20236503003.

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Acids in oil are one of the raw materials needed to prevent corrosion in the oil industry, as well as raw materials needed for the extraction of oil. In this case, the fractions of the oil acids are first separated and the oils in the various cyclic compounds are extracted from them. Oil acids are widely used in the most important sectors of the economy; The annual industrial demand for naphthenic acids is several times higher than their production. Despite the sharp deficit, a large part of the oil acids were lost in the refineries. Therefore, research on the discovery of sources of petroleum acids is urgent, and it is necessary to study the detailed composition of natural oil acids, which are separated from the high fat content in them.
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22

Hazarika, Indrani. "An Analytical Study on the Impact of Recent Oil Price Plunge on Highly Oil Dependent Economies and Oil Exporting Countries." International Journal of Trade, Economics and Finance 7, no. 5 (October 2016): 202–5. http://dx.doi.org/10.18178/ijtef.2016.7.5.523.

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23

de Almeida, Fernanda Radicchi Campos Lobato. "Coconut Oil, Soybean Oil, Lard: Good or Bad? The link to Obesity." Diabetes & Obesity International Journal 7, no. 1 (2022): 1–22. http://dx.doi.org/10.23880/doij-16000253.

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Obesity is a worldwide public health problem. Obesity and adiposity are caused by different factors but many cases are as a result of overconsumption of high-fat diets. Fat and oil in the diets are made available to the body in form of fatty acids. Considering the degree of saturation, fatty acids can be classified into saturated fatty acids (SFA), monounsaturated fatty acids (MUFA) and polyunsaturated fatty acids (PUFA). There have been controversies as regards the consumption of different fats and oils, which is essential for the establishment of public health policies to control the prevalence of metabolic disorders in the global population. The purpose of this review is to examine data from different studies and dietary intervention performed in animal models, as well as humans with the consumption of coconut oil, soybean oil, lard and their link to obesity. In addition, it sheds light on the intracellular metabolism and the changes in gene expression caused by the different dietary fat, elucidating the sex differences in obesity. It also emphasizes the public health policies and the different nutritional recommendations associated to the consumption of dietary fats. Taken together, the different studies showed evidence that high intake of coconut oil, soybean oil or lard promotes obesity, adiposity and insulin resistance through changes in the expression of inflammatory genes in a sex-dependent manner. However, it was revealed that soybean oil is more obesogenic than coconut oil and lard.
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Govindarajan, Suresh Kumar, Avanish Mishra, and Abhishek Kumar. "OIL SPILL IN A MARINE ENVIRONMENT: REQUIREMENTS FOLLOWING AN OFFSHORE OIL SPILL." Rudarsko-geološko-naftni zbornik 36, no. 4 (2021): 1–9. http://dx.doi.org/10.17794/rgn.2021.4.1.

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The global lifestyle of this modern world has become more dependent on petroleum-based products, whose applications are involved almost everywhere. Since a large quantity of oil is being used on a daily basis, the spilling of oil by various means during its storage and transportation has become inevitable. This work focuses on the spilling of oil in a marine environment, generally referred to as an offshore oil spill, in contrast to an onshore oil spill associated with a terrestrial environment. These oil spills not only devastate the natural resources and unsettle the economy, they also jeopardize marine life, as well as human health. The remediation of an oil spill remains very challenging, when the disaster is associated with a large aerial extent. In this context, a sound understanding is required on the origin, seeping, composition and properties of the spilled oil in order to better monitor the spreading of the oil spill. In this manuscript, a detailed list of fundamental queries, which will be required to be addressed at the instance of an oil spill has been deduced, which will be extremely useful for the oil spill respondents as there are no previous studies that exclusively provide the type and nature of data required to be collected, immediately following an oil spill. Furthermore, this manuscript has deduced a list of sensitive and essential plots that will be required in order to analyse and forecast the spreading of an oil spill. An essence of weathering and its associated movement of oil spill has been included.
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Sadikov, A., D. P. Radjibaev, and A. M. Nizamov. "ECOLOGICAL ISSUES OF THE SAFETY OF OIL AND OIL PRODUCTS WASTE DISPOSAL." American Journal of Applied Science and Technology 3, no. 10 (October 1, 2023): 48–51. http://dx.doi.org/10.37547/ajast/volume03issue10-10.

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Oil and gas are the main energy resources that play a key role in the economies of all developed countries of the world. The products of their processing are used in almost all industries, in all types of transport, in construction, agriculture, energy, everyday life, etc. Also, a variety of chemical materials, plastics, synthetic fibres, rubbers, etc. are produced from oil and gas in large quantities. varnishes, paints, detergents, mineral fertilizers and much more. The use of oil and gas determines the level of economic development and life of modern man.
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26

Datsenka, Anastasiya, Hanna Kanavod, Lizaveta Belaya, Valeriya Klimovich, Mariola Truchan, and Halyna Tkachenko. "EFFECT OF ROSEMARY ESSENTIAL OIL ON LIPID PEROXIDATION IN THE VARIOUS PLANT OILS." Scientific and Technical Bulletin of the Institute of Animal Science NAAS of Ukraine, no. 121 (2019): 23–32. http://dx.doi.org/10.32900/2312-8402-2019-121-23-32.

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27

Aguila, M. B., A. R. Pinheiro, J. C. F. Aquino, A. P. Gomes, and C. A. Mandarim-de-Lacerda. "Different edible oil beneficial effects (canola oil, fish oil, palm oil, olive oil, and soybean oil) on spontaneously hypertensive rat glomerular enlargement and glomeruli number." Prostaglandins & Other Lipid Mediators 76, no. 1-4 (May 2005): 74–85. http://dx.doi.org/10.1016/j.prostaglandins.2004.12.003.

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Neog, Dhrubajyoti, Dr Subrata Bogohain Gogoi, and Dr Pradip Bogohain. "Use of Oil Field Water Shut off Techniques in Crude Oil Recovery from A Depleted Oil Field of Upper Assam Basin." Indian Journal of Applied Research 4, no. 8 (October 1, 2011): 653–56. http://dx.doi.org/10.15373/2249555x/august2014/171.

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29

Aly, Saadia M. "Degumming of soybean oil." Grasas y Aceites 43, no. 5 (October 30, 1992): 284–86. http://dx.doi.org/10.3989/gya.1992.v43.i5.1142.

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30

Joob, Beuy, and Viroj Wiwanitkit. "Krill oil: new nutraceuticals." Journal of Coastal Life Medicine 3, no. 8 (2015): 669–70. http://dx.doi.org/10.12980/jclm.3.2015jclm-2014-0082.

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31

McKillop, Andrew. "Oil." Refocus 6, no. 1 (January 2005): 50–53. http://dx.doi.org/10.1016/s1471-0846(05)00296-9.

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32

North, Peter. "Oil." Resilience 2, no. 2 (May 4, 2014): 130–31. http://dx.doi.org/10.1080/21693293.2014.917907.

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33

REINSALU, E., and I. VALGMA. "OIL SHALE RESOURCES FOR OIL PRODUCTION." Oil Shale 24, no. 1 (2007): 9. http://dx.doi.org/10.3176/oil.2007.1.03.

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34

Bruni, Thomas. ""Oil" Jack - If GE Oil Existed." Way Ahead 02, no. 03 (October 1, 2006): 2. http://dx.doi.org/10.2118/0306-002-twa.

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35

Homenko, L. A., and T. M. Nogina. "Microbial Destruction Mineral (Oil) Motor Oil." Mikrobiolohichnyi Zhurnal 77, no. 6 (November 30, 2015): 70–81. http://dx.doi.org/10.15407/microbiolj77.06.070.

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36

Bagnall, Roger S. "Vegetable Seed Oil is Sesame Oil." Chronique d'Egypte 75, no. 149 (January 2000): 133–35. http://dx.doi.org/10.1484/j.cde.2.309134.

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37

Roskell, D. "Oil immersion magnification without the oil." Journal of Clinical Pathology 50, no. 9 (September 1, 1997): 797. http://dx.doi.org/10.1136/jcp.50.9.797-a.

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38

Karamelikli, Huseyin, Guray Akalin, and Unal Arslan. "Oil exports and non-oil exports." Journal of Economic Studies 44, no. 4 (September 11, 2017): 540–51. http://dx.doi.org/10.1108/jes-01-2016-0015.

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Purpose The purpose of this paper is to examine the dynamic relationship between oil exports, non-oil exports, imports and economic growth in the Organization of Petroleum Exporting Countries (OPEC), covering the period 1972-2013 by using panel data analysis. Design/methodology/approach The results from the dynamic panel data methods are as follows: there exists the cross-sectional dependence on each variable. According to the cross-sectionally augmented panel unit root tests, all variables are stationary at the first difference. Westerlund and Edgerton (2007) LM Bootstrap cointegration test shows that there is a long-term relationship between variables. Findings The results obtained by the Common Correlated Effects (CCE) estimator indicate that the increase in oil exports has a positive impact on the GDP of all countries, while the increase in oil exports has a negative impact on the non-oil exports of some countries. Originality/value In this study, the relationship between oil exports, economic growth, imports and non-oil exports of the 12 OPEC member countries is tested by considering the cross-sectional dependence between 1972 and 2013. In the study, the authors found a positive relationship as a result of researching the impact of oil exports on economic growth in the frame of CCE panel estimations results.
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39

Maurette, Jean-Marc. "Flaxseed oil, a fish oil challenger?" Oléagineux, Corps gras, Lipides 15, no. 4 (July 2008): 257–61. http://dx.doi.org/10.1051/ocl.2008.0211.

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40

de Groot, Anton C., and Erich Schmidt. "Eucalyptus oil and tea tree oil." Contact Dermatitis 73, no. 6 (July 15, 2015): 381–86. http://dx.doi.org/10.1111/cod.12450.

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41

Knight, Timothy E., and B. M. Hausen. "Melaleuca oil (tea tree oil) dermatitis." Journal of the American Academy of Dermatology 30, no. 3 (March 1994): 423–27. http://dx.doi.org/10.1016/s0190-9622(94)70050-8.

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42

Palazuelos, Enrique, and Rafael Fernández. "Kazakhstan: Oil endowment and oil empowerment." Communist and Post-Communist Studies 45, no. 1-2 (March 2012): 27–37. http://dx.doi.org/10.1016/j.postcomstud.2012.02.004.

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Kazakhstan became a petro-state in the 1990s, after signing important oil production agreements with several transnational companies. In recent years, Kazakhstan’s government has imposed the revision of former agreements on these corporations. This article contends that said revision has allowed the national players, government and the state oil company, to extend rent-seeking, but that the changes have not been deep enough to attain national oil empowerment. This means that national players do not control the oil cycle – from upstream to export trade – and are unable to secure continued expansion in the oil sector. Both key issues remain in the hands of the foreign companies, although their prominence has diversified following the entry of large Chinese and Russian companies.
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43

Telnaes, N., and B. Dahl. "Oil-oil correlation using multivariate techniques." Organic Geochemistry 10, no. 1-3 (January 1986): 425–32. http://dx.doi.org/10.1016/0146-6380(86)90042-2.

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44

Chiou, Antonia, and Nick Kalogeropoulos. "Virgin Olive Oil as Frying Oil." Comprehensive Reviews in Food Science and Food Safety 16, no. 4 (May 12, 2017): 632–46. http://dx.doi.org/10.1111/1541-4337.12268.

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45

Clough, J. D. "Fish oil is no snake oil." Cleveland Clinic Journal of Medicine 71, no. 3 (March 1, 2004): 174. http://dx.doi.org/10.3949/ccjm.71.3.174.

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46

Gunstone, Frank D. "Sunflower seed oil (and castor oil)." Lipid Technology 22, no. 5 (May 2010): 120. http://dx.doi.org/10.1002/lite.201000017.

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47

Arnold, L. Eugene. "Fish Oil Is Not Snake Oil." Journal of the American Academy of Child & Adolescent Psychiatry 50, no. 10 (October 2011): 969–71. http://dx.doi.org/10.1016/j.jaac.2011.07.012.

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Ocampo, R., A. Riva, J. M. Trendel, J. Riolo, H. J. Callot, and P. Albrecht. "Petroporphyrins as biomarkers in oil-oil and oil-source rock correlations." Energy & Fuels 7, no. 2 (March 1993): 191–93. http://dx.doi.org/10.1021/ef00038a005.

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Trost, Vernon W. "Characterization of corn oil, soybean oil and sunflowerseed oil nonpolar material." Journal of the American Oil Chemists' Society 66, no. 3 (March 1989): 325–33. http://dx.doi.org/10.1007/bf02653284.

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Tyowua, Andrew T., Stephen G. Yiase, and Bernard P. Binks. "Double oil-in-oil-in-oil emulsions stabilised solely by particles." Journal of Colloid and Interface Science 488 (February 2017): 127–34. http://dx.doi.org/10.1016/j.jcis.2016.10.089.

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