what can fossils tell us about antarcticas past
Báo cáo y học: "What do biomarkers tell us about the pathogenesis of ankylosing spondylitis" ppsx
Ngày tải lên :
09/08/2014, 01:22
... alka-
Editorial
What do biomarkers tell us about the pathogenesis of
ankylosing spondylitis?
Walter P Maksymowych
Department of Medicine, University of Alberta, Edmonton, Alberta T6G 2S2 Canada
Corresponding ... clearly not feasible in the spine and limited
analysis has focused on associations with MRI scores for
spinal inflammation. Significant correlations have been
reported with interleukin-6 and vasoactive ... major priority for investigation in
AS because of the generally slow rate of progression of
radiographic change [2]. Such a biomarker could then be
used to enrich for rapid progressors in trials...
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under a green sky - global warming, the mass extinctions of the past, and what they can tell us about our future
Ngày tải lên :
08/04/2014, 01:22
... drab olive of the
Permian or the bright red of the Triassic just ahead, but an anomalous
candy-cane assemblage of both.
Curious now, I stood and followed the strata to the gulley wall, to ... somewhat mystified about what a
good socialist did in F
rance.
Each day had been spent in the Cretaceous-aged quarry, but today
the
y decided to cross the river, where strata higher and thus ... just then becoming accustomed to impact
as a general cause of mass extinction, this discovery came as a mild
shock—mild, because it was largely overlooked by those searching for
impact-caused...
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Báo cáo khoa học: " What can nuclear microsatellites tell us about maritime pine genetic resources conservation and provenance certification strategies" pptx
Ngày tải lên :
08/08/2014, 14:20
... Corsican populations by using the three
microsatellites or each microsatellite separately (figures 3A
to 3D). The Devinas population was tested and was found to
be of Corsican origin by using ... Derory et al.
J. Derory et al.Genetic diversity in P. pinaster
Original article
What can nuclear microsatellites tell us about maritime pine genetic
resources conservation and provenance certification ... value,
while significantly different from 0.
Differentiation was highly significant for all pairs of
groups (all cases P < 0.0000).
3.5. Use of nuclear microsatellites to distinguish
Corsican from Aquitaine...
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báo cáo sinh học:" Internationally trained pharmacists in Great Britain: what do registration data tell us about their recruitment?" pot
Ngày tải lên :
18/06/2014, 17:20
... Health
Open Access
Research
Internationally trained pharmacists in Great Britain: what do
registration data tell us about their recruitment?
Ellen I Schafheutle* and Karen Hassell
Address: Centre ... were compared using
a one-way ANOVA, and least significant difference/Bon-
ferroni confirms that significant differences exist between
all group means except for GB-registered versus adjudica-
tion ... beginning of August, thus enabling
longitudinal analysis of developments on the Register.
The research team has obtained copies of these extracts
since 2002. The anonymized August 2007 Register...
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Báo cáo " WHAT CAN HISTORY TEACH US? A Retrospective Examination of Long-Term Energy Forecasts for the United States " pptx
Ngày tải lên :
24/03/2014, 01:21
... decided to
cool their homes more than in the past, or to build larger houses than anticipated in
the business-as-usual forecast. In fact, total electricity use for residential air condi-
tioning did ... ways we cannot anticipate. Static mod-
elscannot keep pacewiththe long-termevolutionof the realworld,not justbecause
their data and underlying algorithms are inevitably flawed, but because the ... precisely and confidently. Astro-
nomical and satellite orbital predictions are a clear example. Satellite orbits can
be calculated with enormous precision because orbital mechanics passes these
tests....
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Why do Internet services fail, and what can be done about it? ppt
Ngày tải lên :
06/03/2014, 21:20
... caused about 10% of
failures, software about 20%, and system management a
bit over 50% [15].
Our study is similar in spirit to two studies of net-
work failure causes: Mahajan examined the causes ... community about why large-scale systems fail,
and what techniques could prevent failures. In an
attempt to answer the question “Why do Internet ser-
vices fail, and what can be done about it?” ... tools operators use to
administer services are not just primitive and difficult to
use, they are also brittle. Although we did not collect
detailed statistics about failures in systems used for ser-
vice...
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Báo cáo khoa học: "What Humour Tells Us About Discourse Theories" pdf
Ngày tải lên :
24/03/2014, 03:20
... the
familiar proverb ‘You can lead a horse to water
but you cannot make it drink’, and the deviation
from the recognizable structure causes the viola-
tion of our expectations. Thus, access is not re-
stricted ... dis-
course. This is discussed in more detail later.
2.1 Lexicons for Discourse modeling
Pustejovsky’s Generative Lexicon (GL) model
(Pustejovksy, 1995) outlines an ambitious attempt
to formulate ... (4) results from the polyse-
mous use of the word bar. The first sentence leads
us to believe that bar is a place where one drinks,
but the second sentence forces us to revise our in-
terpretation...
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Báo cáo sinh học : "What do we know about influenza and what can we do about it" ppsx
Ngày tải lên :
06/08/2014, 19:20
... detected by
antibodies against the original virus
and cause annual, or biennial,
‘seasonal’ influenza outbreaks. Such a
virus can spread across the USA
within a single month.
New HA and NA types ... because the proteins do
not fold appropriately.
The more commonly used killed
vaccines are made from viruses in-
activated in formalin or β-propio-
lactone and used either as a whole
virus or ... been adapted to replicate poorly
so that they do not cause disease. Live-
attenuated influenza virus vaccines
were long in use in the former Russian
Federation, but their broader availa-
bility...
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Báo cáo lâm nghiệp: "Infrared images of heat fields around a linear heater in tree trunks: what can be learned about sap flow measuremen" pptx
Ngày tải lên :
07/08/2014, 16:20
... the other hand can be more easily
recorded. Thus the IR technique is especially suitable e.g. for
relatively short-term testing of methods, while limited num-
ber of thermocouples can be applied ... J
S
can be computed. Only experience with
the newly to be developed hardware will show what degree
of perfection these proposed improved sap measurement tech-
niques may develop.
In conclusion ... 10.1051/forest:2006046
Original article
Infrared images of heat fi elds around a linear heater in tree trunks:
what can be learned about sap flow measurement?
Helmut T
a
*
, Nadezhda N
b
,JanC
b
a
Hahn-Meither...
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