conclusion a series of novel polythiophene pts based conjugated copolymers containing intact azulene units in the main chain were synthesized and their electrical properties upon iodine doping and tfa protonation were studied by using electronic
Particle development for drug delivery
Ngày tải lên :
17/09/2015, 17:19
... there are many factors that can affect the absorption of drug These factors are disintegration of the tablets and capsules, deaggregation of granules and fine aggregates and the dissolution of ... 119 A3 .1 Influence of Beater Rotational Speed and Starting Materials A3 .2 119 Influence of Classifier Wheel Rotational Speed and Starting Materials 126 A3 .3 Influence of Airflow Rate and Starting ... useless and requires the manipulation of vast amount of data (Beddow, 1980; Paramanand and Ramakrishnan, 1988) B2.1.3 Fractal Analysis Detailed particle shape analysis will no doubt encompass surface...
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Bơm ECD-V - P - Types of Systems in ECD-V Series
Ngày tải lên :
23/10/2012, 09:09
... venturi, passes through the intake manifold, and enters the cylinders The venturi consists of a "main valve" and a "sub valve" The main valve opens and closes in unison with the accelerator pedal to ... operating conditions of the engine and the driving conditions Then, the engine ECU calculates the fuel injection volume and the injection timing that are necessary for operating the engine in an ... to draw the amount of air that is necessary for driving The sub valve, which is located parallel to the main valve, is opened and closed by the diaphragm in order to restrict the intake air volume...
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Báo cáo y học: "Clinical Strategy for the Management of Solid Pseudopapillary Tumor of the Pancreas: Aggressive or Less"
Ngày tải lên :
25/10/2012, 11:40
... midportion of the pancreas and the mass with preserving the rim of the head and tail portion can be achieved However, for the patient in whom the mass was located within the head of the pancreas, given ... were all within normal limits The median diameter of the lesions was 8.0 cm (range 4-20) Nine patients had their tumors within the head, in the body and in the tail of the pancreas Notably one patient ... Discussion After SPT was finally added to the definitions under the current classification of pancreatic neoplasm from WHO (1996), the increasing awareness of the clinical and pathological features of...
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Metaphor, based on the association of similarity, is one of the two basic types of semantic transference that have been an interest for many linguistic researchers
Ngày tải lên :
07/11/2012, 14:44
... deviate from the standard, most straightforward realization of a command by means of the imperative mood Their metaphorical nature can be made clear by pointing to the literal meanings that these expressions ... a process taking place at a particular time in reality Now, according to Halliday, processes are normally expressed by means of a conjugated verb and a number of participants taking part in the ... declaratives, questions are grammaticalized as interrogatives and commands as imperatives Textual meanings are concerned with the interaction of interpersonal and ideational information as text in...
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An investigation into some types of verbal responses to questions in English and Vietnamese conversation
Ngày tải lên :
07/11/2012, 14:54
... on the foundations of the findings in each language The number of overlaps by both native speakers and non native speakers was codified, counted and compared The data was also analyzed according ... got a daughter Calld Katherina, fair and virtuous? Bap: I have a daughter, sir, calls Katherina (61: 69) By confirming that he has a daughter called Katherina, but omitting any mention to her fairness ... consists of a first part and a second part The utterance of a first part immediately creates an expectation of the utterance of a second part of the same pair There is a class of first pair parts...
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Optimum feeding rate of solid hazardous waste in a cement kiln burner
Ngày tải lên :
05/09/2013, 15:28
... fuel (RDF) and SHW) supply rates in the precalciner and the bypass stream were all maintained at almost constant levels in order to keep the degree of calcination of hot meal, the thermal energy ... characteristics and types of chemical and hazardous wastes vary greatly, it is difficult to specify a typical analysis and generalize about the impacts of burning of chemical and hazardous waste Some researchers ... volume The particle size was analyzed by mechanical sieving using a Retsch AS200 instrument Additional chemical analyses of the fuels were available from the plant laboratory ISSN 2076-2895 (Print),...
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Types Of Interviews
Ngày tải lên :
17/10/2013, 01:15
... in a professional environment and applicants should conduct themselves accordingly Casually asking about the interviewer’s hockey puck on his desk is okay but describing the wacky events at the ... Conversational interview These are most closely related to the traditional style of interviewing They appear to be in a more comfortable, relaxed setting but not be fooled, these meetings are still ... the interviewer’s hockey puck on his desk is okay but describing the wacky events at the last game you attended, is not ...
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Bias - Types of bias
Ngày tải lên :
01/11/2013, 11:20
... fact equal on almost all variables that we can measure Usually this is assessed in a table (usually the first table in a paper, and thus often referred to as “Table One”) comparing clinical and demographic ... more, in disproving what doctors actually do, rather than proving what doctors should We cause a lot of harm, we always have, as clinicians, and we likely still are The main reason for this morally ... (see Chapter 6) Their results simply have to stand on their own, as neither valid nor invalid, and as potentially meaningful, but equally potentially meaningless Two clinical examples of small RCTs...
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Tài liệu Types of Loops doc
Ngày tải lên :
14/12/2013, 22:15
... holds a string of text that contains the name of each property as well as its value On the first iteration of the loop, i has a String value of doors (because that was the name of the last property ... to perform an action or set of actions based on the value of an incremental variable—walking an array, for example, or applying actions to a list of movie clips Here's the syntax of the for loop: ... through all of the car object's properties, using i as the variable that temporarily stores the name of each property The value of i is used in the action within the loop When the loop is finished,...
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Tài liệu Unit_7: Types of memory docx
Ngày tải lên :
21/12/2013, 20:15
... or unmagnetized The state of the core can be represented by either or Early computer memories had less storage capacity than newer ones A transistor and a chip are the same kind of device The development ... drastically c The use of the computer in business has……… The workload of many people electricity, electric, electrical, electrically a A lot of …… is needed to operate large computer systems b Alexander ... workload of many people b There will probably be a great……… .in the consumption of oil in the next decade due to the use of computer technology creation, create, created, creative a A programmer...
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Tài liệu Emergency of solid goods pptx
Ngày tải lên :
18/01/2014, 15:20
... escaping liquid Suitable methods are double coat containers and catch pans To avoid the sewers from getting dirty in the factory area, slots with oil separators are provided, within the endangered ... binders are available in the appropriate areas Gaseous materials 3.1 gases, which are set free by substances with low steam pressure: Solids, however above all liquids, can set free gases Basically ... Emergency of solid goods Liquid substances Basically the danger of seeping exists with liquid substances In case the used containers are leaky, a second container is intended, which can take up the...
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Tài liệu Types of pacemakers and the hemodynamics of pacing pptx
Ngày tải lên :
24/01/2014, 01:20
... current pacemakers have built -in automatic sensing threshold determination as a standard feature New technology, such as the availability of visualizing the intracardiac atrial electrogram and the ... syndrome, an AAI pacemaker may be appropriate (or an AAIR pacemaker) An AAI pacemaker is used more commonly in Europe than in the United States The theoretic advantage of a DDD pacemaker is that, if AV ... the MTR with a Wenckebach pattern Continued increase in atrial rate will cause 2:1 block This is a particularly complex area of dual-chamber pacing and an area in which atrialbased pacing versus...
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Tài liệu Types of Atomic & Molecular Bonds pptx
Ngày tải lên :
15/02/2014, 13:20
... an atom in a metal as having a definite size, which may be defined by the distance between its center and that of its neighbor This distance is that at which the various forces acting on the atom ... arranged so that their is local charge neutrality [Note the structure of NaCl.] Covalent Bonding Large interatomic forces are created by the sharing of electrons to form directional bonds The atoms ... have small differences in electronegativity & close to each other in the periodic table The atoms share their outer s and p electrons so that each atom attains the noble-gas electron configuration...
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Tài liệu Types of Storage Devices ppt
Ngày tải lên :
16/02/2014, 08:20
... turned off • The physical material that actually holds data is called a storage medium The surface of a floppy disk is a storage medium • The hardware that writes data to or reads data from a storage ... drives were called single speed, and read data at a rate of 150 KBps (Hard disks transfer data at rates of – 15 MBps) • CD-ROM drives now can transfer data at speeds of up to 7800 KBps Data transfer ... floppy disks • Name the four areas created on a magnetic disk during formatting • Explain how data is stored on the surface of magnetic and optical disks • List three variations on optical disk technology...
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