Erciyes University - Info Package

Course unit title	Level of course unit	Course unit code	Type of course unit	Semester of course unit	Local credit	ECTS credit	Syllabus
EXTRACTION OF NATURAL PRODUCTS	Third cycle	EFG 503		1	8.00	8.00	Print

Description of course unit

Prerequisites and course requisities	No
Language of instruction	Turkish
Coordinator	Dr. Leyla Paşayeva
Lecturer(s)	Dr. Leyla Paşayeva
Teaching assitant(s)	-
Mode of delivery	Theoric- Plain telling
Course objective	The objective of this course is to teach the student the extraction of plant material.
Course description	Extraction of natural raw materials

Course contents

1	History of extraction
2	Extracts used in pharmacy, Extraction in pharmacognosic research
3	Mechanical extraction
4	Solid-liquid extraction: important parameters,
5	Maceration, infusion, decoction,
6	Percolation, continuous extraction (Soxhlet apparatus)
7	Distillation
8	Extraction with liquefied gases, Extraction with gases
9	Liquid-liquid extraction (counter-current extraction)
10	New techniques: solid phase microextraction (SPME)
11	Headspace trapping technique
12	Likens-Nickerson simultaneous distillation-extraction technique.
13	Extraction products used in pharmacy
14	Laboratory Practices
15
16
17
18
19
20

Learning outcomes of the course unit

1	Having knowledge about the history of extraction
2	Having knowledge about the extraction of herbal products
3	Having knowledge about the solid liquid extraction
4	Having knowledge about the parameters of solid liquid extraction and solid liquid extraction methods
5	Having knowledge about the distillation, distillation parameters and different distillation types
6	Having knowledge about the extraction with gases
7	Having knowledge about the extraction with liquefied gases
8	Having knowledge about the new and current methods used in extract preparation
9	Having knowledge about the products obtained by extraction used in pharmacy
10	Having knowledge about the application of extraction methods in laboratory

*Contribution level of the course unit to the key learning outcomes

1	To be able to develop the ability and knowledge about the application of nurses and nursing theories
2	To be able to create new information by integrating information in the field of women health and gynaecological nursing and information came from another discipline
3	A problem in the field of women health and gynaecological nursing, to be able to build independently, to be able to develop a solution method, to be able to solve, to be able to evaluate and perform results if necessary
4	To be able to critically evaluate information about the field of women health and gynaecological nursing, to be able to direct learning and to be able to conduct advanced studies as an independent
5	To be able to share social, scientific and ethical values by considering them at the stages of data collection, interpretation and announced in the field of women health and gynaecological nursing
6	To be able to use the absorbed knowledge and problem solving skills in the women health and gynaecological nursing at interdisciplinary studies
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8
9
10
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13
14
15
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17
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19
20
21
22
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25
26
27
28
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30
31
32
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35
36
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45
Number of stars refer to level of contribution from 1 (the least) to 5 (the most)

Planned learning activities, teaching methods and ECTS work load

	Quantity	Time (hour)	Quantity*Time (hour)
Lectures (face to face teaching)	14	2	28
Study hours out of classroom (study before and after the class)	14	2	28
Homework	1	15	15
Presentation / seminar	0	0	0
Quiz	0	0	0
Preparation for midterm exams	1	20	20
Midterm exams	1	2	2
Project (term paper)	0	0	0
Laboratuar	14	2	28
Field study	0	0	0
Preparation for final exam	2	25	50
Final exam	1	2	2
Research	5	5	25
Total work load			198
ECTS			8.00

Assessment methods and criteria

Evaluation during semester	Quantity	Percentage
Midterm exam	1	40
Quiz	0	0
Homework	0	0
Semester total		40
Contribution ratio of evaluation during semester to success		40
Contribution ratio of final exam to success		60
General total		100

Recommended and required reading

Textbook	No
Additional references	Çelebioğlu, S. (1949) Farmakognozi. İstanbul: İstanbul Üniv.Yay.No.421. Baytop, T. (1986) Farmakognozi Ders Kitabı, Cilt I. İstanbul: İstanbul Üniv.Yay.No.3399. Baytop, T. (1983) Farmakognozi Ders Kitabı, Cilt II, İstanbul: İstanbul Üniv.Yay.No.2003. Wallis, T.E. (1967) Textbook of Pharmacognosy. London: J. A.Churchill Ltd.. Evans, W. C. (2002) Trease and Evans' Pharmacognosy, 15th Ed.. Edinburg, UK: W.B.Saunders. Tyler, V. E., Brady, L. R., Robbers, J. E. (1988) Pharmacognosy. Philadelphia: Lea Febiger. Baytop, A. (1991) Bitkisel Drogların Anatomik Yapısı. İstanbul: İstanbul Üniv.Yay.No.3678. Harborne, J.B. (1984) Phytochemical Methods, 2nd Edition. Chapman and Hall. Türk Farmakopesi 1974, T.C.Sağlık ve Sosyal Yardım Bakanlığı Sayı:435, Milli Eğitim Basımevi, İstanbul. British Pharmacopoeia 1998, Volume I- II, The Stationary Office, London, 1998. The United States Pharmacopeia (USP24) / The National Formulary (NF19) 2000 , United States Pharmacopeial Convention, Inc.12601 Twinbrook Parkway, Rockville, MD 20852, 1999. European Pharmacopoeia (EP), 5th Edition, Council of Europe, 67075 Strasbourg Cedex, France, 2005. Shellard, E.J. (1958) Exercises in the Evaluation of Drugs and Surgical Dressings. London: Pitman Medical Publishing Co.Ltd

Files related to the course unit