vapour pressure of a liquid
Báo cáo lâm nghiệp: "Micrometeorological assessment of sensitivity of canopy resistance to vapour pressure deficit in a Mediterranean oak forest * " potx
Ngày tải lên :
08/08/2014, 18:21
...
and
-0.08
m)
and
using
an
empirical
equation
for
the
heat
capacity
of
sandy
soil.
Ancillary
measurements
of
sap
flow
rate
were
obtained
by
heat
balance
method
(Sakuratani,
1981; ...
resistance
to
vapour
pressure
deficit
in
a
Mediterranean
oak
forest
*
A
Pitacco
N Gallinaro
Institute
of Pomology,
University
of
Padova,
Via
Gradenigo
6, 35151
Padova,
Italy
(Received ...
leaf
area
index,
indirectly
estimated
from
diffuse
radiation
transmittance,
was
3.9.
Soil
was
98%
sand,
with
a
thin
organic
layer
at
the
surface.
Average
depth
of
the
water...
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Liquid-Delivery Metal-Organic Chemical Vapour Deposition of Perovskites and Perovskite-Like Compounds pdf
Ngày tải lên :
14/03/2014, 19:20
... with unpaired electrons are radicals, so the molecular ion
is a radical. Radicals are not very stable species and tend to fragment.
A mass spectrum is usually presented as a vertical bar graph, ... mbar) to intermediate pressures (e.g. 13 mbar) gas
phase reactions are important and, in addition, a significant boundary layer is present on the
substrate surfaces. As the pressure falls gas ... ferromagnetic and ferroelectric polarization decreases with increasing
temperature, with a transition to an unpolarized (paramagnetic or paraelectric) state occurring
at Curie temperature. Above...
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- 0
báo cáo hóa học: "Initial development and testing of a novel foam-based pressure sensor for wearable sensing" doc
Ngày tải lên :
19/06/2014, 10:20
... courtesy of the University of Bath, England, showed
that the stress-strain profile of the unadulterated PU foam
sample and that of the PPy-coated PU foams sample were
similar showing regions of elastic ... washability of components is important to
the preservation of normal user patterns of care and main-
tenance of clothing.
In the torso integration, the raw pilot test data indicates
that foam ... the initial baseline resistance, R
0
. It can be
seen in Figure 3b that there was an approximate 20%
change in the relative resistance of the foam sensor
between inhalation and exhalation.
Shoulder...
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- 0
Báo cáo lâm nghiệp: "Within-crown variation in leaf conductance of Norway spruce: effects of irradiance, vapour pressure deficit, leaf water status and plant hydraulic constraints" ppt
Ngày tải lên :
08/08/2014, 01:21
... co-ordination of vapour and liquid phase water trans-
port properties, because homeostasis of bulk leaf water status
can only be achieved through regulation of the actual transpi-
rational flux ... transport capacity of the stem maintains leaf water status
remarkably constant over a wide range of environmental con-
ditions. For a given soil-to-leaf hydraulic conductance, the
value of stomatal conductance ... Effects of atmospheric evaporative demand,
leaf water status and plant hydraulic conductance
The effects of atmospheric evaporative demand and plant
hydraulic factors on g
L
were analysed in...
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- 402
- 0
Báo cáo lâm nghiệp: "Contribution of different solutes to the cell osmotic pressure in tap and lateral roots of maritime pine seedlings: effects of a potassium deficiency and of an all-macronutrient deficienc" pptx
Ngày tải lên :
09/08/2014, 04:20
...
ultrapure
water
as
eluant.
2.4.3.
Amino-acid
analysis
Extraction
was
carried
out
at
4
°C.
40
μL
of
an
internal
standard
(α-butyric
acid)
were
added
to
samples ...
of
a
bunch
of
primary
leaves),
of
the
tap
root
(TR)
and
of
the
three
longest
lateral
roots
(LR;
as
an
assessment
of
the
length
of
the
lat-
eral
roots)
of
each
plant ...
content
varies
with
water
availability
and
also
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- 385
- 0
báo cáo khoa học: " The implementation of a translational study involving a primary care based behavioral program to improve blood pressure control: The HTN-IMPROVE study protocol " pot
Ngày tải lên :
10/08/2014, 10:23
... organizational model of
implementation suitable for complex innovations and
adapted to the context of clinical practice. An additional
product of this phase of the study is an evaluation of
approaches ... three
phases: data coding, within-case analysis, and between-
case analysis. In the first phase, we use qualitative data
analysis software (ATLAS.ti 5.2) to code the study data.
The conceptual model ... to advance scientific knowledge
about the challenges of intervention implementation and
sustainability. Furthermore, an examination of organiza-
tional barriers and facilitators of evidence-based...
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- 0
Báo cáo y học: " Prompt improvement of a pressure ulcer by the administration of high viscosity semi-solid nutrition via a nasogastric tube in a man with tuberculosis: a case report" pdf
Ngày tải lên :
11/08/2014, 14:21
... (mongoloid race, Japanese) with tuberculosis, a pressure ulcer and
malnutrition was admitted to our hospital. He also had right hemiplegia, dysphagia and aphasia as sequelae of a
cerebral hemorrhage. ... kc al/day of liquid
* Correspondence: shayashi@kch.hosp.go.jp
National Hospital Organization Kinki-Chuo Chest Medical Center, Nagasone-
Cho, Kita-Ku, Sakai-City, Osaka, 591-8555, Japan
Nakayama ... pyrazinamide on the f irst
daythathewashospitalized.Hehaddevelopedacere-
bral hemorrhage 18 months before this hospitalization,
and he had right hemiplegia, dysphagia, and aphasia as
sequelae. He had...
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- 0
The Design and Implementation of a Log-Structured File System
Ngày tải lên :
12/09/2012, 15:05
... log as the most up to date ‘‘truth’’ about
the state of the data on disk. The main difference is that
database systems do not use the log as the final repository
for data: a separate data area is ... purpose.
The separate data area of these database systems means
that they do not need the segment cleaning mechanisms of
the Sprite LFS to reclaim log space. The space occupied
by the log in a database system ... The bandwidth of each of the five phases is
shown separately. Sprite LFS has a higher write bandwidth and
the same read bandwidth as SunOS with the exception of sequen-
tial reading of a file that...
- 15
- 1.4K
- 0
The Duality of Memory and Communication in the Implementation of a Multiprocessor Operating System
Ngày tải lên :
12/09/2012, 15:05
... in nature to a data manager which fails to free
data, but is easier to detect and prevent.
• Data manager changes data. A malicious data manager may change the value of its data on each cache
refresh. ... data. It is usually made
in response to a pager_data_request call made to the data manager by the kernel.
Typical data managers will only provide data upon demand (when processing pager_data_request ... it
initiates a cache replacement.
A data manager may restrict the use of cached data by issuing a pager_data_lock request, specifying the types of
access (any combination of read, write, and execute)...
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- 1.3K
- 1
List the components of a radio system
Ngày tải lên :
13/09/2012, 10:52
... slots
–
Each user is assigned the entire frequency for the
transmission
•
For a fraction of time on a fixed, rotating basis
–
Advantages
•
Uses the bandwidth more efficiently
•
Allows both data and ... 25
Signal Strength (continued)
19
Multiple Access (continued)
•
Code Division Multiple Access (CDMA) (continued)
–
Advantages
•
Can carry up to three times the amount of data as TDMA
•
Transmissions ... shape of the input signal exactly
11
Multiple Access (continued)
•
Frequency Division Multiple Access (FDMA)
–
Divides the bandwidth of a channel into several smaller
frequencies bands
–
Cable...
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- 0