Aloe vera‚ pronounced /ˈæloʊ ˈvɪrə/[1]‚ also known as the true or medicinal aloe‚ is a species of succulent plant in the genus Aloe that is believed to have originated in the Sudan.[citation needed] Aloe vera grows in arid climates and is widely distributed in Africa‚ India‚ and other arid areas. The species is frequently cited as being used in herbal medicine. Many scientific studies of the use of extracts of Aloe vera have been undertaken‚ some of them conflicting.[2][3][4][5] Despite these limitations
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Like most things‚ there is a way to classify what type of hair you have. The hair type is made up of a number and a letter. Any type of hair that starts with a two is wavy. Any type of hair that starts with a four is coiled. Of course type three is curly. There are three subdivisions of curly hair; a‚ b‚ and c. Type 3a is called Curly Twirly. Curly Twirly looks like a loopy S. It’s most affected by the climate. Some celebrities that have this hair type are Shakira‚ Debra Messing‚ and AnnaLynne McCord
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Assignment 2: Answer Sheet (LSM 1401 Semester 2 AY2011/12) Nucleic Acid Virtual Laboratories |Name | | |Matriculation number | | |A. DNA Extraction Virtual Lab [2 marks]
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Introduction: Escherichia coli (E.coli) is a commensal-pathogenic organism which include a wide range of strains. There are several advanced molecular-genomic technologies that are capable for detecting and identifying different strains of E.coli. But‚ ERIC-PCR technique is a quick and cost effective method for determining individual strains via demonstration of strain specific fingerprint bands. Therefore‚ the ERIC-PCR technique was used to determine the isolated strains of E.coli from different
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partial fulfilment of requirements in Biology 101.1 under Prof. Kimverly Hazel Coronel‚ 1st sem‚ 2013-2014 ABSTRACT The effect of molecular weight on the rate of diffusion was assessed using the agar-water gel test. The agar-water gel set up was composed of a six petri dish of agar-water gel containing two wells. Pinch of potassium permanganate (KMnO4) and methylene blue (C16H18N3SCl) were simultaneously introduced to each dish and measured the distance and its rate. Methylene blue‚ having the largest
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digested with EcoRI‚ and then separated by electrophoresis on 0.8% agarose gel. Digestion profile was checked with 1µg DNA‚ with single cutter enzymes EcoRI (10U) in T-DNA region. For southern experiment‚ 20µg DNA was digested overnight. Restricted fragments were separated on 0.8% agarose gel at 40V for 8 h. De-purination (0.25N HCl) was done in glass pot for 15 min with shaking at room temperature. Subsequently rinse the gel in autoclaved distill water two times for 10 min interval at room temperature
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CERTIFICATION This project report is certified by the supervisor and approved by the head of department of chemical engineering. Supervisor: HOD: Date: Date: DEDICATION This project work is dedicated to God Almighty‚ the Source of all wisdom‚ to him glory and honour be forever Amen. ACKNOWLEDGEMENT I wish to express my profound gratitude to all my lecturers‚ especially the Head of Department (HOD) Chemical
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by the CFCs or HCFCs. Increasing recognition of environmental problems associated with CFCs and HCFCs has opened favourable opportunities for the development of green air conditioning technologies. This project report presents a revolutionary silica gel – water adsorption system for air conditioning in automobiles. The cooling effect is achieved by recovering waste thermal energy from the exhaust gases. The system is cheap and easy to fabricate. The refrigerant‚ being water‚ is environment friendly
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hyperpigmentation in addition to scars. Aloe vera gel is a gentle moisturizer. All that‚ and it’s easy to obtain and use. You can buy an aloe vera plant anywhere plants are sold. All you have to do is cut off part of a leaf. A thick gel will seep from the cut. Dab the gel on your acne scar. As with most things you apply to your face‚ you can add a little bit of raw honey to the aloe gel. It can also be diluted with plain water if needed. You may leave the gel on overnight or for as long as you’re comfortable
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Buffer (50 X) (2 M Tris‚ 50 mM EDTA) 2L 484 g Tris 114.2 ml glacial acetic acid 200 ml 0.5 M EDTA 8.0 To make 1x TAE 20 L‚ add 400 ml 50X buffer into 19.6 L ddH2O. 4. SDS-PAGE Gel Solutions Vol (L) Tris (g) HCl (ml) 10% SDS (ml) 4x Lower gel buffer 1.5 M Tris-Cl‚ pH 8.8‚ 0.4% SDS 2 363.3 50-60 80 ml 4x Upper gel buffer 0.5 M Tris-Cl‚ pH 6.8‚ 0.4% SDS 2 121.1 70-80 80 ml 4.1 10% SDS 1L: 100g SDS into 1 L‚ heat to 68oC for solubility. pH ~6.6. 5. 5X SDS Loading Sample Buffer 100 ml
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