institute of environmental toxicology ibaraki
Polish Journal of Environmental Studies
Ngày tải lên :
07/10/2012, 09:20
... type of pollutants. Effective accumu-
lators of pollutants are mollusks, often applied as bioin-
dicators of water pollution with heavy metals [55,56].
The properties of some populations of ... are used more and more often to
determine the level of environmental pollution. Being
components of ecosystems, they can provide valuable
information on the degree of environmental degradation ... most often in analyses of atmospheric
depositions, soil quality and wa- ter purity. Responses of
trees and shrubs to the presence of pollutants are also
observed. The assimilatory organs of...
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Báo cáo y học: "Institute of Ophthalmology, University “La Sapienza” of Rome (Italy) Published: 2009.03.19"
Ngày tải lên :
03/11/2012, 11:06
... highly immunogenetic antigens. The severity
of the disease might be related to the number of the
larvae present in the eye and by the immune response
of the host.
Figure 1: Ocular toxocariasis ... presence of specific IgG in the serum
(ELISA test, 90% specificity and 91% sensibility).
Nevertheless the absence of specific antibodies in the
serum does not exclude the diagnosis of ocular ... J. Med. Sci. 2009, 6
http://www.medsci.org
130
The major causes of visual acuity loss are: - se-
vere vitreitis (52.6% of the cases), - cystoid macular
edema (47,4%) and - tractional retinal...
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Báo cáo y học: "Institute of Ophthalmology, University “La Sapienza” of Rome (Italy"
Ngày tải lên :
03/11/2012, 11:06
... administered because of its property to
cross the blood-brain and blood-ocular barrier. Cau-
tion should be made if administered to children, be-
cause it may cause dental changes. Ciprofloxacin (1,5 ... disease at 500 mg/day for 3 to 5 days.
Immunodeficient patients need a more prolonged
course of treatment, usually up to 4 months.
Ocular lesions are treated with antibiotics and
with topical...
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Massachusetts Institute of Technology Department of Electrical Engineering and Computer Science
Ngày tải lên :
25/04/2013, 08:07
... generating a report. One of the
common formats for interchange of formatted data is ’tab delimited’ where each line corresponds
to a single record. The individual fields of the record are separated ... transitions from non-white space to white space characters.
4
Massachusetts Institute of Technology
Department of Electrical Engineering and Computer Science
6.087: Practical Programming in ... information about citing these materials or our Terms of Use, visit: http://ocw.mit.edu/terms
.
Problem 3.4
’wc’ is a unix utility that display the count of characters, words and lines present in a file....
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the management of environmental quality
Ngày tải lên :
25/04/2013, 08:21
... resort city of Da Lat
§
Construction of the map for good management of environmental quality in tourist
areas including the city of Da Lat:
§
Distribution map of the tourist areas city of Da Lat.
§
The ... map of environmentla air quality tourist areas city of Da Lat.
§
A map of the surface water environmental quality in tourist areas in Da Lat.
§
Subject to the four groups of measures to manage environmental ... the current state of environmental quality of surface water in the resort city
of Dalat in general are now seriously polluted. If in the future there is no solution,
the risk of tourist areas...
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LECTURE SLIDES ON NONLINEAR PROGRAMMING BASED ON LECTURES GIVEN AT THE MASSACHUSETTS INSTITUTE OF TECHNOLOGY CAMBRIDGE, MASS DIMITRI P. BERTSEKAS
Ngày tải lên :
26/10/2013, 17:15
... Approximation of f at x
0
Quadratic Approximation of f at x
1
Fast convergence of New-
ton’s method w/ α
k
=1.
Given x
k
, the method ob-
tains x
k+1
as the minimum
of a quadratic approxima-
tion of f ... Approximation
• Role of convergence analysis
• Role of rate of convergence analysis
• Using an existing package to solve a nonlinear
programming problem
OPTIMAL CONVERGENCE RATE
• The value of α
k
that ... Solution of systems of n nonlinear equations
with n unknowns
− Model Construction – Curve Fitting
− Neural Networks
− Pattern Classification
STEEPEST DESCENT AND NEWTON’S METHOD
x
0
Slow convergence of...
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Tài liệu EXPERIENCE OF THE INSTITUTE OF ENERGY IN THE PREPARATION OF THE RENEWABLE MASTER PLAN docx
Ngày tải lên :
24/01/2014, 03:20
... IN HANOI
EXPERIENCE OF THE INSTITUTE
OF ENERGY IN THE
PREPARATION OF THE
RENEWABLE MASTER PLAN
Presented by: Nguyen Duc Cuong
Institute of Energy
Hanoi, 3/2008
Institute of Energy
1. Introduction
9 ... (development of RE Master Plan)
Institute of Energy
Contents of Presentation
1. Introduction
2. Main Contents of RE Master Plan
and Some Preliminary results
3. Experience
Institute of Energy
Alternative ... first draft report has
been prepared by Institute of Energy
Institute of Energy
THANK YOU FOR YOUR
ATTENTION!
Institute of Energy
Present status review
Share of RE electricity in total power generation...
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Tài liệu Guideline on Network Security Testing: Recommendations of the National Institute of Standards and Technology ppt
Ngày tải lên :
14/02/2014, 08:20
...
of this issue: “A small number of flaws in software programs are responsible for the vast majority of
successful Internet attacks…. A few software vulnerabilities account for the majority of ... None of these tests by themselves will
provide a complete picture of the network or its security posture. Table 3.1 at the end of this section
summarizes the strengths and weaknesses of each ... organization to alert other security officers, management, and users
that network mapping is taking place. Since a number of these test mimic some of the signs of attack, the
appropriate manages...
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Tài liệu A REVIEW OF INDOOR AIR POLLUTION AND HEALTH PROBLEMS FROM THE VIEWPOINT OF ENVIRONMENTAL HYGIENE: FOCUSING ON THE STUDIES OF INDOOR AIR ENVIRONMENT IN JAPAN COMPARED TO THOSE OF FOREIGN COUNTRIES pptx
Ngày tải lên :
17/02/2014, 22:20
... and M iz umoto, Y. (2006)
Estimation of Intake Level of Di (2-ethylhecyl) ph-
thalate (DEHP) of Japanese pregnant woman based
on measurement of concentrations of three urinary
metabolites. Jpn. ... 860–8555,
Japan,
c
Department of Prevention and Environmental Medicine, Faculty of Life Sciences, K umamoto University, 1–1–1 Honjo, Ku-
mamoto 860–8556, Japan,
d
Department of Health Sciences, Faculty of Medi cal ... Pollution and Health Problems from
the Viewpoint of Environmental Hygiene: Focusing on the
Studies of Indoor Air Environment in Japan Compared to
Those of Foreign Countries
Koichi Harada,
∗ , a
Asako...
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Tài liệu Báo cáo khoa học: Molecular aspects of rheumatoid arthritis: role of environmental factors pdf
Ngày tải lên :
18/02/2014, 18:20
... 0.5–1% of the popu-
lation and causes progressive joint destruction that
leads to the restriction of activities of daily living and
deterioration of quality of life. Although the patho-
genesis of ... 0.5–1% of the population. RA causes progressive joint destruction
that leads to the restriction of activities of daily living and deterioration of
quality of life. Although the pathogenesis of RA ... factors are responsible for 50–60% of the risk of devel-
oping RA. Thus, environmental factors may explain the remaining risk of
developing RA. A large variety of environmental factors such as infectious
agents,...
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Tài liệu Animals As Sentinels Of Environmental Health Hazards docx
Ngày tải lên :
19/02/2014, 11:20
... of the problem, the objectives of the study, the
definition of the event and unit of observation, characterization of the system,
sources of data, selection of controls, and characteristics of ... understanding of the
toxic properties or mechanisms of the chemicals in question, of the physiology
of the animal species tested and of humans, and of the potential for human
exposures.
Three main types of ... dynamics of fish and other wildlife species can be monitored to
obtain measures of effects of environmental pollution. It is necessary to have
some knowledge of the natural history of a species...
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Tài liệu Chief, Management and Organization Division National Institute of Standards and Technology pptx
Ngày tải lên :
21/02/2014, 12:20
... question) and is a classic example of faulty scientific analysis. The
main goal of NIST’s investigation and analysis was to determine the cause of the collapse
of the Twin Towers. This means that ... the impact of jet airliners plus the resulting fires were the
only cause of the collapse of the Twin Towers. The specific revisions needed include:
a. Revise the stated goal of the WTC Report ... the entirety of the WTC Towers collapsed on top of
them would surely appreciate an adequate explanation of why
the lower structure failed
to arrest or even resist the collapse of the upper...
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Tài liệu Báo cáo khoa học: "NATURAL LANGUAGE AND COMPUTER INTEBFACE DESIGN MURRAY TUROFF DEPARTMENT OF COMPUTER AND IiVFORMATION SCIENCE IIEW JERSEY INSTITUTE OF TECHNOLOGY" ppt
Ngày tải lên :
21/02/2014, 20:20
... NATURAL LANGUAGE AND COMPUTER INTEBFACE DESIGN
MURRAY TUROFF
DEPARTMENT OF COMPU%'z~ AND IiVFORMATION SCIENCE
IIEW JERSEY INSTITUTE OF TECHNOLOGY
SOME ICONOCLASTIC ASSERTIONS
Considering ... first impression of
what a computer is like.
COMPUTERIZED CONFERENCING
Since 1973 at the New Jersey Institute of Technology,
we have been developing and evaluating the use of a
computer as ... the processing and
logical capabilities of the computer to aid in the
communication and exchange of written text (Hiltz &
Turoff, 1978). As part of this program we have been
operating...
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