difference between fourier series and fourier transform ppt
Báo cáo khoa học: Tetracysteine-tagged prion protein allows discrimination between the native and converted forms pptx
Ngày tải lên :
06/03/2014, 11:20
... were stained
with FlAsH (B) or CrAsH (C), and imaged
under the confocal microscope. In cells that
express TCC (Bb and Cb) and TCN (Bc and
Cc), FlAsH and CrAsH selectively stain the
cell surface, ... whereas
introduction of a TC tag into the loop between H2
and H3 prevented fibril formation. TCN and TCC
seem to undergo fibrillization even faster than mPrP,
and we are currently investigating the mechanism ... reagent to differentiate between the monomeric and fibril-
ized form of TC-tagged PrP, and showed that TC-tagged mPrP could be
detected on transfected cells, thereby expanding the potential use...
- 13
- 447
- 0
Báo cáo khoa học: Casein phosphopeptide promotion of calcium uptake in HT-29 cells ) relationship between biological activity and supramolecular structure ppt
Ngày tải lên :
16/03/2014, 05:20
... opti-
mal effect being obtained at 200 lmolặL
)1
b-CN(1
25)4P and 1280 lmolặL
)1
CPP DMV, respectively. The
differences between CPP DMV and b-CN(1–25)4P
doses may be explained by considering that, ... cell populations grown in RPMI and treated with two CPP concentrations (50 and 100 lmolặL
)1
) and at two
different extracellular Ca
2+
concentrations, 2 mmolặL
)1
(A) and 4 mmolặL
)1
(B). HT-29 ... possess
hydrophilic and hydrophobic regions, and hydrophobic
interactions between monomers are important for the
aggregation. As CPPs are negatively charged, due to
the presence of phosphorylated serine and...
- 13
- 468
- 0
in prostate tests psa what is the difference between total psa and free psa
Ngày tải lên :
21/03/2014, 12:19
...
method. Differences between test and comparison methods were estimated at 2.5, 4.0, and 10.0
ng/mL (2.5, 4.0, and 10.0 àg/L) for tPSA and 15%, 20%, and 25% for percentage of fPSA.
Relative differences ... total PSA level between 4 ng/ml and 10 ng/ml.
A PSA level of 4 to 10 ng/ml is considered slightly elevated levels between 10 and
20 ng/ml are considered moderately elevated; and anything above ... diagnosis and treatment of any and all medical conditions.
I add a link with details of this subject
http://www.labtestsonline.org.uk/
understanding/analytes/psa/test.html
Intermethod Differences...
- 4
- 563
- 0
Sputum cellularity in pulmonary tuberculosis: A comparative study between HIV-positive and -negative individuals pptx
Ngày tải lên :
22/03/2014, 18:20
... trend was observed between eosinophils
and macrophages and between ma-crophages and
neutrophils. Inverse relationship was observed between
the percentage of macrophages and neutrophils.
Further ... 0.08 (p < 0.01) between
absolute counts of eosinophils and lymphocytes, eosinophils and macrophages and macrophages and
neutrophils. Inverse relationship was observed between the percentage ... significant difference between
the other cell counts when compared between HIV-
positive and -negative individuals (p > 0.05).
With regard to radiological alterations, the association
between...
- 7
- 392
- 0
báo cáo hóa học:" Increased immunogenicity of surviving tumor cells enables cooperation between liposomal doxorubicin and IL-18" ppt
Ngày tải lên :
18/06/2014, 15:20
... T
cells for in vitro assays, GC, ZJ, RGC and CHJ provided key
reagents and cell lines and guided study design, DJP and
GC drafted the manuscript.
Conceived and designed the experiments: CHJ, GC. ... expression of MHC class-I and Fas, and susceptibility to
immune attack in vitro. To evaluate the ability of Doxil to cooperate with cancer immunotherapy, the
interaction between Doxil and Interleukin 18 ... administration and a
maximum tolerated dose that has not been reached [11].
IL-18 enhanced activation of peripheral blood CD8
+
T
cells, NK cells and monocytes and induced a transient
increase in Fas ligand...
- 9
- 468
- 0
Báo cáo sinh học: " Cellular apoptosis induced by replication of hepatitis B virus: possible link between viral genotype and clinical outcome" pptx
Ngày tải lên :
18/06/2014, 18:20
... B, and C. HepG2 cells were transiently transfected
with HBV genome A, B, and C and incubated for 24 h (panel C, D, E, respectively) and 48 h (panel F, G, H, respectively) before
collected and ... whereas genotype A and
C cause hepatitis and cirrhosis more that cancer [2]. Viral
hepatitis is characterized by diffused inflammatory reac-
tion and associated with cell damage and death [3]. The
mechanisms ... hepatitis B virus:
possible link between viral genotype and clinical outcome
Yi Wei Lu, Tuan Lin Tan, Jianhua Zhang and Wei Ning Chen*
Address: School of Chemical and Biomedical Engineering, Nanyang...
- 5
- 363
- 0
Professional Practice Series and Recommendations Hardcover_7 ppt
Ngày tải lên :
22/06/2014, 04:20
... reproduction, and
incentive (Bandura, 1977). Trainees first observe examples of
effective behaviors and then practice the observed behaviors.
Trainers provide positive reinforcement and constructive
feedback ... of
individualism and collectivism has been used to develop a cultural
assimilator. Trainees learn about individualism and collectivism
and are taught the importance of understanding these concepts
when ... human-
itarian aid volunteers, military officers, and civilian advisors for
overseas operations in Honduras, Thailand, and Greece. Across
these diverse groups and cultures, culture assimilators have been
found...
- 28
- 170
- 0
Professional Practice Series and Recommendations Hardcover_13 ppt
Ngày tải lên :
22/06/2014, 04:20
... con-
fidence
Organizational culture:
clash between local
and, 11–12; conflict
between national and,
10–11; elements con-
tributing to, 181t–182.
See also Cultural
differences
Organizational size,
131–133
Organizational ... cultures, and political/
legal situations, they must also deal with differences
based on national boundaries, organizational size,
product and services mix, functional specialization,
and customer ... underlying
framework and is organized into three sections:
ã Practical considerations for HR and OD
practitioners in a global environment;
ã Attracting and selecting global talent; and
ã Maximizing...
- 16
- 139
- 0
What are the differences between British English and American English? pptx
Ngày tải lên :
27/07/2014, 09:21
... said "Take the ramp".
Another huge difference that causes great confusion is writing the date. When you write the date in
numbers British and American English differ. To write the date ...
lorry
boot
vest
flannel
windscreen
postcode
zip
Notes:
1
- When used to talk about roads and motorways. Someone I know took over 4 hours to complete a 25
minute drive, because he didn't ...
garbage
knapsack
sedan
report card
Scotch tape
stocks
free time
garters
panty hose
can
candy apple
bathroom
flashlight
pants
undershirt
rubber boots
windshield
zipper
rubber...
- 2
- 472
- 3
Báo cáo lâm nghiệp: "Chromosomal differentiation between Pinus heldreichii and Pinus nigra" pptx
Ngày tải lên :
08/08/2014, 00:22
... with
centromeric and intercalar bands on short arm (pairs 2, 7, and
8), chromosome pairs with centromeric and intercalar bands on
long arm (pairs 5, 9 and 12) and chromosome pairs with cen-
tromeric band and ... CMA bands (pairs 1,
4, 7 and 8), 2 with only centromeric bands (pairs 11 and 12)
and 3 pairs (2, 5 and 10) having both intercalary and centro-
meric bands (Figs. 1 (2a) and 2B).
In karyotype of ... bands (2, 5, 6 and 9) and one chromosome pair (7)
with both intercalary and centromeric bands (Figs. 1 (1a) and
2A). Sporadically, some individuals were characterized with
13th intercalary band...
- 8
- 307
- 0
Báo cáo toán học: "A Bijection between Atomic Partitions and Unsplitable Partitions" ppt
Ngày tải lên :
08/08/2014, 12:23
... noncommutative
variables, Bergeron and Zabrocki found a free generating set consisting of power sum
symmetric functions indexed by atomic partitions. On the other hand, Bergeron,
Reutenauer, Rosas, and Zabrocki studied ... symmetric functions ind exed by unsplitable partitions . Can
and Sagan raised the qu estion of finding a bijection between atomic partitions and
unsplitable partitions. In this paper, we provide such ... C
s
}
for some u ≤ s and
π
[i, j−1]
= {C
′′
1
, C
′′
2
, . . . , C
′′
u−1
}.
Since π = π
[i−1]
◦ (π
[i, n]
− i + 1) and π
[i, n]
= π
[i, j−1]
∪ π
[j, n]
, we deduce that u = r and
π = {C
′
1
∪ C
′′
1
,...
- 7
- 356
- 0
Báo cáo khoa học: "Probing the link between oestrogen receptors and oesophageal cancer" ppt
Ngày tải lên :
09/08/2014, 03:21
... factors, cytokines and enzymes and
has been linked with hormone-inde pendent growth, loss
of cell-cell adhesion and angiogenesis.
Proliferation and apoptosis
The mitogenic and growth-promoting ... one ER dimer
over another and their roles in many of oestrogen’ s
nonendocrine functions that likely contrib ute to disease
onset and severity.
Phosphorylation and ligand-independent
activation ... emerged from studies of breast can-
cer and the relationship between the expression of ERa
and response to the nonsteroidal antioestrogen, tamoxi-
fen. Oestrogens and ERs also play a vital role in...
- 10
- 413
- 0
Báo cáo khoa học: "Gene expression profiling of human dermal fibroblasts exposed to bleomycin sulphate does not differentiate between radiation sensitive and control patients" pptx
Ngày tải lên :
09/08/2014, 09:20
... was also
seen, and this may have contributed to the inability to
differentiate radiation sensitive and control groups.
In conclusion, a difference between radiation sensitive
cases and matched controls ... apoptosis, cell cycle and DNA damage
response for the deregulated gen es. No transcriptional differences were identified between fibroblasts from
radiation sensitive cases and control patients; ... showed no difference.
Conclusions: The transcriptional response of human dermal fibroblasts to bleomycin sulphate has been
characterised. No differences between clinically radiation sensitive and control...
- 6
- 355
- 0
CHAPTER 5 - SERIES AND PARALLEL CIRCUITS ppt
Ngày tải lên :
09/08/2014, 13:21
... have the
voltage between points 1 and 4 (9 volts) and the resistance between points 1 and 4 (18 kΩ):
Knowing that current is equal through all components of a series circuit (and we just determined ... resistor between those two points, and that the power in question is the
total power dissipated by all components between those two points.
The "table" method presented for both series and ... vertical column at a time:
SERIES AND PARALLEL CIRCUITS
What are " ;series& quot; and "parallel" circuits?
Circuits consisting of just one battery and one load resistance are very...
- 41
- 555
- 0
