acid fast stain kinyoun modified

acid fast staining procedure for staining mycobacteria

Ngày tải lên : 28/07/2014, 14:21

... not the only objects that can stain as acid- fast in a smear  Debris, some species of Nocardia, and some bacterial and fungal spores can also stain acid- fast  Acid- fast bacilli range from to 10 ... Centers for Disease Control, Atlanta, 1985 * AFB, Acid Fast Bacilli Reporting Results of Acid- Fast Bacilli Smears • *Since other objects can stain acid- fast (i.e Nocardia, fungal spores, cellular ... procedure as well as the staining intensity of the acid- fast organisms  Control slides should be reviewed before patient smears are read to confirm that the mycobacteria stain acid- fast  If the results...

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Enhancing humic acid removal using surface modified granular media

Ngày tải lên : 05/10/2015, 21:24

... cm-1;(A) control=1717 cm-1, (B) 1%RF -modified adhesive=1711 cm1 , (C) 3%RF -modified adhesives=1710 cm-1, (D) 5%RF -modified adhesives =1713 cm-1 and (E) 10%RF -modified adhesives = 1727 cm-1 ! $)! ... failure within 10%RF -modified adhesive specimens (G); small cracks within 5%RF -modified adhesive specimens after 9-months of artificial saliva (H; arrows); Cohesive failure in 10%RF -modified adhesives ... control (A), 1%RF -modified adhesive (B), and 3%RF -modified adhesive (C) specimens Relatively thick and textured hybrid layer with long well formed resin tags could be seen with the 5%RF -modified adhesive...

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Báo cáo vật lý: "LDPE-Isophthalic Acid-Modified Egg Shell Powder Composites (LDPE/ESPI)" pdf

Ngày tải lên : 07/08/2014, 14:20

... unmodified composites LDPE-Isophthalic Acid- Modified Egg Shell Powder 94 The micrograph shows that the modified composites are more compatible than the unmodified composites The modification improves ... of modified composites, it can be seen that the fibres were pulled out as in the unmodified case during the fracture of the composite, but it showed less plastic deformation than did the unmodified ... Effect of filler loading on the tensile strength of ESP-filled LDPE composites LDPE-Isophthalic Acid- Modified Egg Shell Powder 92 500 Elongation at break (%) 450 LDPE LDPE/ESP LDPE/ESPI 400 350...

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Báo cáo khoa hoc:" Folic acid modified gelatine coated quantum dots as potential reagents for in vitro cancer diagnostics" pdf

Ngày tải lên : 11/08/2014, 08:20

... thioglycolic acid (TGA) stabilizer The resultant mixture was heated under reflux for hours The solution was then cooled to 80° C and divided into three flasks, A, B and C Folic acid (0.01 moles, ... and incubated at room temperature for 30 The staining solution was aspirated out and the cell cultures were washed three times with PBS Live cells, stained in green, were imaged using a confocal ... Olympus FV1000 Point-Scanning Confocal Microscope was used to examine the cells after staining with QDs and counter-staining with DAPI or Calcein AM Sequential acquisition was used to acquire the two...

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Tài liệu C Fast Food

Ngày tải lên : 16/08/2012, 09:32

... C# Fast Food http://hoclaptrinh.vn/C-C++-Visual-C/C -Fast- Food/In.html trình bạn Chương trình C++ bắt đầu “main”, chương trình ... namespace Lớp cho đối tượng Object namespace System of 16 9/15/2008 5:12 PM C# Fast Food http://hoclaptrinh.vn/C-C++-Visual-C/C -Fast- Food/In.html Biến Các biến C# hầu hết giống C++, ngoại trừ khác ... thông qua từ khóa enum Ví dụ như: enum Weekdays of 16 9/15/2008 5:12 PM C# Fast Food http://hoclaptrinh.vn/C-C++-Visual-C/C -Fast- Food/In.html { Saturday, Sunday, Monday Tuesday, Wednesday, Thursday,...

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Fast-Facebook-2010.pdf

Ngày tải lên : 31/08/2012, 16:03

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A Fast File System for UNIX

Ngày tải lên : 12/09/2012, 14:16

... ‘‘cp file /dev/null’’, where ‘‘file’’ is eight megabytes long SMM:05-10 A Fast File System for UNIX Both reads and writes are faster in the new system than in the old system The biggest factor in ... system is about 50% faster at writing files than reading them This is because the write system call is asynchronous and the kernel can generate disk transfer requests much faster than they can ... The actual number may vary from system to system, but is usually in the range 5-13 SMM:05-4 A Fast File System for UNIX reorganized the data on the disk to restore locality New file system organization...

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The Fast Fourier Transform

Ngày tải lên : 13/09/2012, 09:50

... the customary X(0) through K=K/2 X(N-1) GO TO 40 J=J+K RETURN END Chapter 12- The Fast Fourier Transform 1000 'THE FAST FOURIER TRANSFORM 1010 'Upon entry, N% contains the number of points in the ... times faster than the DFT calculated by correlation! Not only is N Log2 N less than N , it increases much more slowly as N becomes larger For example, a 32 point FFT is about ten times faster ... Table 12-2 This method can be made faster by precalculating the sine and cosine values and storing them in a look-up table (LUT) The FFT (Table 12-3) is the fastest algorithm when the DFT is greater...

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Acetic Acid Bacteria 1

Ngày tải lên : 16/09/2012, 23:41

... Growth Acid Production +4 +4 +3 +4 +4 24 Hours +2 - +3 +2 - 10 - - - - TABLE II GROWTH AND ACETIC ACID PRODUCTION IN DIFFERENT ETHANOL CONCENTRATION AT 30º AFTER 48 HOURS Time Ethanol % Growth Acid ... fermentation and sour smelling appearance Assessment of stains in growth at extreme like conditions: The isolated strain was cultured in modified Carr media using 5%, 7% and 9% ethanol concentrations ... were examined according to their acetic acid production by titration assay and their turbidity due to bacterial growth The results showed their acetic acid percentage after mentioned incubation...

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Acetic Acid Bacteria 2

Ngày tải lên : 16/09/2012, 23:41

... nhi u hoá ch t ñ t ti n, khó ki m Tài li u tham kh o [1] J B Brian, Wood, The Lactic Acid Bacteria, The Lactic Acid Bacteria in Health and Disease [2] A.F Harper, E.T Kornegay, K.L Bryant, H R Thomas, ... “Comparison of two strains of Lactobacillus acidophilus as dietary adjuncts for young calves”, J Dairy Sci 63 (1980) 964 Study on characteristics of lactic acid bacteria isolated in Hanoi Mai Dam ... strains were selected which have properties of Lactobacillus.7 - 10 selected strains producing lactic acid strongly (over 2000T), were able to inhibit the growth of some bacteria such as Shigella, E...

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Acetic Acid Bacteria - screening of LAB strains

Ngày tải lên : 16/09/2012, 23:45

... according to the method of Garcia-Garibay and Marshall [19] The lactic acid culture was treated with 17% (w/v) of 80% trichloroacetic acid solution and centrifuged at 16,000-x g at 4°Cfor 30min.The ... determined by the phenolsulfuric acid method described by Dubois et al [20] The exopolysaccharides production was expressed as mg 1G1 Culture identification: Gram staining, catalase activity, gas ... 48hrs MRS agar cultures The cultures were examined microscopically by staining and morphological characteristics noted Gram staining, catalase activity, oxidase test Gelatin hydrolysis were done...

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Xây dựng phần mềm hệ thống thông tin quản lý khách hàng tại công ty phần mềm quản lý doanh nghiệp Fast.DOC

Ngày tải lên : 22/09/2012, 16:51

... doanh nghiệp(ERP) Fast Business2005.net Nay FAST đưa Fast Business2008.net, phiên 2.2 với phân hệ quản lý sản xuất - Phần mềm kế toán Fast Accounting: Ví dụ phần mềm kế toán Fast Accounting 2005.F, ... toán Fast Accounting 2005.F, phần mềm kế toán Fast Accounting 2006 - Phần mềm quản lý nhân tiền lương Fast HRM 2007 - Phần mềm Fast CRM Các dịch vụ Fast: - Sản xuất kinh doanh phần mềm máy tính ... mục tiêu đề FAST kinh doanh chuyên sâu lĩnh vực phần mềm quản trị doanh nghiệp Với chuyên sâu FAST cung cấp cho khách hàng sản phẩm dịch vụ ngày tốt 1.4.Các giá trị niềm tin FAST Fast mong muốn...

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A study to indicate the importance of consumer based-brand equity on consumer perception of brand (a case study of fast food restaurants).pdf

Ngày tải lên : 24/09/2012, 17:19

... most fast food restaurant If properly managed, it will increase the competitive advantage of the fast food restaurant The basic attribute of a fast food restaurant are also important for a fast ... 1.2 FAST FOOD RESTAURANT According to the free dictionary (2003), fast food is an “inexpensive food, such as hamburgers and fried chicken prepared and served quickly In Data Monitor’s (2005), fast ... (2002) stated that the recent fast pace of living has influenced people to seek a fast meal to fit into their short lunch hours This has resulted in the growth of fast food industries According...

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Eating sweet foods produces acid in the mouth

Ngày tải lên : 04/10/2012, 10:02

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Công nghệ sản xuất Amoniac, Acid Nitric, Đạm

Ngày tải lên : 04/10/2012, 11:48

... lược tính chất vật lý , tính chất hóa học trạng thái tồn tư nhiên Amoniac, Acid Nitric, Phân đạm •Một số ứng dụng Amoniac, Acid Nitric Phân đạm vào đời sống •Quy trình sản xuất điều chế phòng thí ... 3H2O= CaCO3 + 2NH3 -Ngày nay: dùng phương pháp Haber Process Fe, 400-5000C N2 + 3H2 200 atm 2NH3 II .Acid nitric Sự tổng hợp axít nitric ghi nhận lần đầu vào khoảng năm 800 TCN nhà giả kim người Ả ... + 2H2O HNO3 đ,n làm thụ động hóa Al, Fe, Cr =>có thể dùng bình Al để đựng HNO3đ  Khi đun nóng acid HNO3 oxi hóa phi kim S, C, P… 4HNO3+ C= CO2+ 4NO2 + 2H2O  HNO3 đặc oxi hoá nhiều hợp chất...

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Chương 4: Nucleic acid

Ngày tải lên : 05/10/2012, 08:24

... nucleic acid Nucleotide gồm có ba thành phần: đường pentose, base nitơ (nitrogen) phosphoric acid (Hình 4.3) 4.1.6 Sự tạo thành nucleic acid Các nucleotide nối với liên kết phosphodiester Acide ... có OH tự Nucleic acid gồm hai loại phân tử có cấu tạo giống DNA (desoxyribonucleic acid) RNA (ribonucleic acid) 4.1.7 Một số nucleotide quan trọng không tham gia cấu tạo nucleic acid - ADP ATP ... chất sử dụng để dịnh lượng nucleic acid xác định độ nucleic acid Khi đun nóng dung dịch nucleic acid nhiệt độ cao, thêm acd kiềm để ion hoá base nó, nucleic acid bị biến tính Phân tử DNA xoắn...

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Chương 12: Trao đổi nucleic acid

Ngày tải lên : 05/10/2012, 08:36

... CO2 + formate + aspactic acid + H2O → inosinic acid Từ inosinic acid tạo nên GMP AMP - Inozinic acid + aspactic acid + GTP → AMP + fumaric acid GDP + Pv - Inozinic acid + NAD + ATP + NH3 → GMP ... CO2 aspartic acid NH3 N Asparic acid CO2 N Quá trình tổng hợp nucleotide pyrimidine xảy qua giai đoạn sau: CO2 + NH3 + ATP → carbamyl-P Carbamyl-P + Aspactic acid → Orotic acid Orotic acid + Riboso5P ... β.aminoisobutyric acid tiếp tục biến đổi amino acid khác 12.2 Sinh tổng hợp nucleotide purine Gốc purine tạo từ nhiều thành phần khác nhau: CO2, aspartic acid, glycine, formate, glutamine CO2 aspartic acid...

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Longman Press Fast Track To Fce

Ngày tải lên : 05/10/2012, 09:49

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Acid carboxylic hỗn chức

Ngày tải lên : 05/10/2012, 12:17

... CHƯƠNG 15: ACID CARBOXYLIC HỖN CHỨC HYDROXY ACID Công thức tổng quát R (COOH)m (OH)n Danh pháp Hydroxy + tên acid carboxylic Tên số hydroxy acid Điều chế Nguồn gốc thiên nhiên Acid malic: táo Acid ... 15: ACID CARBOXYLIC HỖN CHỨC Danh pháp - Nhóm chức acid: gọi tên dạng hậu tố - Nhóm chức khác: gọi tên dạng tiền tố Thứ tự ưu tiên nhóm chức Acid carboxylic > anhydrid acid > Este > Halogenid acid ... OXO ACID 1.Định nghĩa R (COOH)m (CO)n 2.Danh pháp Danh pháp IUPAC Oxo + tên acid carboxylic formyl + tên acid carboxylic Ví dụ: Danh pháp khác CHƯƠNG 15: ACID CARBOXYLIC HỖN CHỨC Ceto + tên acid...

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Acid base

Ngày tải lên : 05/10/2012, 12:19

... family as sulphur, forms an acid analogous to sulphuric acid and called telluric acid It exists, however, as H6TeO6 (which looks like H2TeO4 + H2O) It is a diprotic acid Ka1 = 2.1 X 10-8 and Ka2 ... 0.044 M sodium acetate (Ans: 1.3, 2.88, 8.79, 2.27, 4.2) Polyatomic Acids & Bases 13 Phosphorus acid, H3PO4, is actually a diprotic acid; Ka1 = 1.0 X 10-2 and Ka2 = 2.6 X 10-7 What are the values ... solutions: (a) 0.05M HCl (b) 0.1M acetic acid (Ka = 1.75 x 10−5 (M)) (c) 0.1M aniline (Kb = 3.82 x 10−10 (M)) (d) 0.1M acetic acid plus 0.001 M HCl (e) 0.16M acetic acid plus 0.044 M sodium acetate (Ans:...

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