behavior of ideal gases
Tài liệu Control the Creation and Behavior of Classes Now that you have code that can prepare all of the pdf
Ngày tải lên :
24/12/2013, 06:17
... developer of the problem.
Of course, a developer could ignore your exception and attempt to access the properties
of the object, but you did give those other developers ample warning. Also, none of ... state of the
object to the data row just prior to saving changes to the database.
Comments
Inheritance is another OO term that simply means that all the members of one class are
now part of ... retrieved." & ex.Message)
9.4 Control the Creation and Behavior of Classes
Now that you have code that can prepare all of the objects you need to access and update
data in the database,...
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Tài liệu Characterization of the Polymorphic Behavior of an Organic Compound Using a Dynamic Thermal and X-ray Powder Diffraction Technique pptx
Ngày tải lên :
14/02/2014, 03:20
... melt.
Figure 24. DSC of amorphous Form (sample 26)
Figure 25. XRPD of amorphous Form (sample 26)
Figure 26. DSC of mixture of hydrated Forms I and III (sample
45).
Figure 27. DSC of mixture of anhydrous ... melt of Form VI
22 104 109 5 I Form I to Form II
210 224 30 melt of Form II
24 2 36 9 VI hydrate loss of water
255 266 41 melt of Form VI
25
b
2 22 3 VI hydrate loss of water
258 266 63 melt of ... on the use of XRPD for API
polymorphism analyses include the characterization of three
polymorphic forms of acitretin,
8
the study of a stable polymorph
of paclitaxel,
9
and the study of three...
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Investigation of capacitive humidity sensing behavior of silicon nanowires
Ngày tải lên :
16/03/2014, 15:18
... 603
Investigation of capacitive humidity sensing behavior of silicon nanowires
Huilin Li, Jian Zhang
Ã
, BaiRui Tao, LiJuan Wan, WenLi Gong
Department of Electronic Engineering, State Key Laboratory of Transducer ... Reproducibility
Fig. 7 shows the frequency behavior of sample 1 as a function
of time for different relative humidity. This sample works under a
humidity cycle of high-to-low and low-to-high step. ... the SiNWs can cause the variation of
e
r
and lead to the change of the capacitance since the relative
dielectric constant of water ($60) is larger than that of the air
($1).
2.3. System for humidity...
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detection of organic gases using tio2 nanotube - based gas sensors
Ngày tải lên :
19/03/2014, 16:47
... Characterization of nanotubular TiO
2
films
Figure 1 shows SEM images of the surface of TiO
2
thick films composed of nanoparticles (a) and nanotubes (b-d).
Uniform TiO
2
nanotubes of 600 nm ... gas sensing films composed of TiO
2
nanotubes prepared by a hydrothermal treatment for the detection of
organic gases, such as alcohol and toluene. The morphology of the sensing films was controlled ... feature of TiO
2
-based gas sensors is that they can be operated at high temperature because of the good
chemical stability of TiO
2
[1-3].
For semiconductor gas sensors, the porosity of sensing...
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semiconducting metal oxide sensor array for the selective detection of combustion gases
Ngày tải lên :
20/03/2014, 13:07
... in
1999 from the Institute of Electronics of the National Academy of
Sciences of Belarus. In 1981–2000 he worked at the Physical Technical
Institute of the Academy of Sciences of Belarus, Minsk, first ... gases of interest the temperature of 300 8C has
been selected as operating temperature of the investigated
sensor array.
3.2. Analysis of response kinetics
For the second stage, a new batch of ... response to other gases of
interest.
As can be seen from the table, some of the materials
demonstrated maximum sensitivity towards particular gases
at 200 8C. Nevertheless, the temperature of 300 8C...
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Báo cáo "On the asymptotic behavior of delay differential equations and its relationship with C0 - semigoup " potx
Ngày tải lên :
22/03/2014, 11:20
... x(t) ≡ 0 of Eq.(4) is uniformly stable.
(2) If lim
t→∞
T (t) = 0, then the null solution x(t) ≡ 0 of Eq.(4) is uniformly exponential
stable.
Proof. Throughout this paper in proof of theorems, ... Asymptotic equivalence of systems of differential equations, Results of mathematic science 40
(1985) 245 (Russian).
[4] M. Svec, Itegral and asymptotic equivelence of two systems of diffrential equations, ... asymptotic behavior of delay differential equations
and its relationship with C
0
- semigoup
Dang Dinh Chau
∗
, Nguyen Bui Cuong
Department of Mathematics, Mechanics, Informatics
College of Science,...
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Medical Information Seeking Behavior of the Elderly & Pathfinder pptx
Ngày tải lên :
22/03/2014, 14:20
... resources that act as guidebooks that may offer some of the general health
information physicians could offer during an office visit. My pathfinder also offers resources that connect
seniors to people ... participants in the care of their
health.
I have included web sites that are relatively easy to navigate, offer large print, and match the
Information Seeking Behavior needs of older Americans. ... is a directory of certified medical specialists arranged by specialty and geographic location. It
provides a biographical profile of each doctor, including certifications, type of practice, education,...
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Báo cáo khoa học: Characterization of recombinant prolidase from Lactococcus lactis – changes in substrate specificity by metal cations, and allosteric behavior of the peptidase pdf
Ngày tải lên :
30/03/2014, 04:20
... greater understanding of the
characteristics of this peptidase, which would be of
industrial use in the debittering of fermented foods.
Results and Discussion
Cloning and expression of Lc. lactis prolidase
The ... large amount of recombinant
protein under the preferred growth conditions (37 °C
in LB broth) of the Escherichia coli TOP 10 F’ hosts.
The amount of recombinant protein reached about
50% of total ... observed activity was 47% of
that at 5 mm.
Modelling of Lc. lactis prolidase
Molecular modeling provides insight regarding the
allosteric nature of this enzyme. A molecular model of
Lc. lactis prolidase...
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Behavior of Pipe Piles in Sand : Plugging and Pore-Water Pressure Generation During Installation and Loading pptx
Ngày tải lên :
31/03/2014, 16:20
...
Use of the
API method led to under-prediction of the capacities of short piles
and over-prediction of the capacity of long piles (Fig. 2.2). The over-predictions
may be large for piles of lengths ... pipe piles in sand
has been a lack of an understanding of the physical processes that govern the de-
velopment of axial pile capacity. Understanding the behavior of pipe piles during
installation ... Effects on the Capacity of Piles in Sand
Lehane, B.M., Jardine, R.J.: Shaft Capacity of Driven Piles in Sand: A New Design Ap-
proach. In: Proc. 7th Int. Conf. on The Behavior of Offshore Structures,...
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absorption of nitrous gases
Ngày tải lên :
09/05/2014, 17:03
... number of gram-mols.) of
nitric oxide.
M
2
= Initial volume (or number of gram-mols.) of
oxygen.
pc = Volume of oxygen changed in time t in 100
volumes of mixture.
V = Total initial volume of gas ... the supply of fixed nitrogen is of
vital importance to the existence of the nation. In almost
all processes for the fixation of nitrogen the production of
oxides of nitrogen is one of the fundamental ... 29-92
K.
49-97
47-83
47-73
48-98
30-98
39-38
Per cent. douroiUM
in
Vol. of
HyHtorn.
5-25
0-93
0-82
1-24
0-51
0-71
As
an
example
of the
method
of
calculating
the
time
of
oxidation
of a
given mixture
of
nitric oxide
and
air
?
...
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SYNTHESIZE AND INVESTIGATE THE CATALYTIC ACTIVITY OF THREE-WAY CATALYSTS BASED ON MIXED METAL OXIDES FOR THE TREATMENT OF EXHAUST GASES FROM INTERNAL COMBUSTION ENGINE
Ngày tải lên :
12/05/2014, 17:14
... activity of three-way catalysts based on mixed
metal oxides for the treatment of exhaust gases from internal combustion engine
Nguyen The Tien
3
CONTENT OF THESIS
LIST OF TABLES 6
LIST OF FIGURES ...
e Part of the fuel is employed for scavenging of the exhaust, which does not allow to define a
precise definition of the A/F.
1.2 Treatments of air pollution
With the development of science ... Mechanism of the reactions 28
1.4.1 Mechanism of hydrocarbon oxidation over transition metal oxides
28
1.4.2 Mechanism of the oxidation reaction of carbon monoxide 29
1.4.3 Mechanism of the...
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research on fatigue behavior of welded joint spraying fused by low transformation temperature alloy powder
Ngày tải lên :
24/05/2014, 20:34
... risk
of reducing the strength of welded joint due to the change of
cross-sectional area. UPT [12–17] mainly rely on the presence of
compressive residual stresses to improve fatigue lives of welded
joint. ... radius of spray jet of 200 mm; swing Angle of about 5°;
oscillation frequency of 1 times/s. The feeding switch is off after
forming overall shape, the non-transferred arc of plasma arc is
used ... tensile stress of welded joint will reduce fatigue
strength of joint. Thus, the distribution of residual stress of spray-
ing fused joint is very important. The extraction path of residual
stress...
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