titration between oxalic acid and potassium permanganate
The relationship between default risk and interest rates: An empirical study research insight
Ngày tải lên :
26/10/2012, 11:21
... on the EDF model and its performance, see Crosbie and Bohn (2004), Dwyer and Korablev (2007), and
Dwyer and Qu (2007).
12
between credit spreads and interest rates (level and slope) differ ... correlation between default rate and nominal interest rates, a moderate positive correlation between default rates
and real interest rate, and a strong positive correlation between default rate and ... positive correlations between instantaneous
default rate and interest rate.
Lin and Curtillet (2007) take another look at the relationship between credit spreads and interest rates, and try to
reconcile...
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Báo cáo y học: " Relationship between anal symptoms and anal findings"
Ngày tải lên :
03/11/2012, 11:24
... differences between the BAD and the no BAD
group with regard to skin tags and a funnel-shaped
anus were highly significant (table 8).
Table 8: Types and frequencies of CAF in 807 and in pa-
tients ... (p=0.006).
Table 9: Types and frequencies of symptoms and signs
specified by patients with BAD and individuals without
BAD. Nominations are presented since participants stand a
chance to tick ... of haemorrhoids
and chronic constipation. An epidemiologic study. Gastroen-
terology 1990; 98(2): 380-6.
10 Nagle D, Rolandelli RH. Primary care office management of
perianal and anal diseases....
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Báo cáo y học: Esterified Hyaluronic Acid and Autologous Bone in the Surgical Correction of the Infra-Bone Defects"
Ngày tải lên :
03/11/2012, 11:35
... was elevated and the
granulation tissue was removed showing the true
extension and depth of the infra-bone defect.
Debridement and root preparation were carried
out with hand and ultrasonic ... by EHA and autologous grafting, 4 males and
5 females, all non smokers, with a mean age of 43,8
years for females, 40,0 years for males and 42 years for
all the group, in good health and with ... immediately before treatment and at 10 days,
and 6, 9, and 24 months after treatment
.
Clinical Measurements
To assess the treatment results, the following
pre-operative and intra-operative clinical...
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Contributions of Various Noncovalent Bonds to the Interaction between an Amide and S-Containing Molecules
Ngày tải lên :
16/12/2012, 15:21
... between an Amide and S-Containing Molecules
Upendra Adhikari and Steve Scheiner*
[a]
1. Introduction
Because of its prevalence in proteins, the peptide linkage has
been studied extensively, and ... NH···S and CH···S H-
bonds. Somewhat higher in energy is configuration 2f with
only one primary source of stability, a CH···O H-bond, but
a short and strong one, with R(H···O) =2.28 and E(2) ... 1b and 1c indicates that the benefit of forming
CH···S and SH···p H-bonds, even weak ones, is worth
the stretching and bending of the SH···O in 1b.
The next...
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- 0
the relationship between cnsumer acceptability and descriptive sensory attributes in cheddar cheese
Ngày tải lên :
03/04/2013, 21:06
... butyrate,
ethyl caproate, 1-octen-3-one, acetic acid, methional, propionic acid, butyric
acid, valeric acid, caproic acid, capric acid and lauric acid.
Consumer Acceptability
Significant differences ... (Meilgaard et al. 1991).
Flavor terms and references were obtained from standards selected to refer-
ence terms of Cheddar cheese flavor language (Murray and Delahunty 2000)
and the Cheddar cheese lexicon ... flavors and aged/developed flavors (Table 2). Aroma attributes
such as “fruity,” “sulfur,” “free fatty acid and “pungent” were noticeably
higher in the 12-month-ripened cheese. The 7- and 9-month-ripened...
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- 2
ứng dụng chất kích kháng CuCl2 và Oxalic Acid
Ngày tải lên :
10/04/2013, 21:05
... 2.7: Hiệu quả kích kháng của oxalic acid lên tỉ lệ diện tích vết bệnh trên lá (%) ở các
thời điểm 40, 50 và 60 NSKS 42
Hình 2.8: Hiệu quả kích kháng của oxalic acid lên tỉ lệ bệnh thối cổ bông ... 2.13: Hiệu quả kích kháng của oxalic acid lên tỉ lệ diện tích vết bệnh trên lá (%) ở các
thời điểm 40, 50 và 60 NSKS 50
Hình 2.14: Hiệu quả kích kháng của oxalic acid lên tỉ lệ bệnh thối cổ bông ... 2001) và mô học (Huỳnh Minh Châu và ctv,2001).
6. Đặc tính oxalic acid và tác động của nó đối với cây trồng
Tên hóa học: OXALIC ACID
Công thửc hóa học: Thường tồn tại ở dạng ngm 2 phõn t...
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- 13
Configure Routing between the RSM and an External Router Connected to an ISP
Ngày tải lên :
05/11/2013, 12:15
... public (real world), and also
EIGRP to establish default route and network communication to the DLRouter.
Everything else is fairly standard such as the hostname, passwords, and default
static ... include the
implementation of EIGRP between the 2600 series router and the 4006 Layer-3 module and
g. Configure VLAN1 management interface IP address and default gateway for the
switch.
...
Configure routing between the RSM and an external router connected to an ISP
Scenario:
Current Environment
Your network switching equipment currently includes a 4006 Core switch and a 2900XL...
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- 0
Tài liệu General Comparison between AISC LRFD and ASD doc
Ngày tải lên :
12/12/2013, 20:15
... ratio
ã
Compute Flexural-Torsional Buckling and
Equivalent (KL/r)
e
ã
Find Maximum of KL/r and (KL/r)
e
ã
Compute Q
s
and Q
a
based on the b/t and h/t
w
ratios
ã
Based on the KL/r ratio, ... L
r
F
E
=
λ
e
y
e
F
F
=
43
Compression Members
Load Factor difference between LRFD and ASD
160.967 / 100.734 = 1.598
Equation Factor difference between LRFD and ASD
LRFD F
cr
= (1.681) ì ASD F
a
Estimate required ... Comparison between
AISC LRFD and ASD
Hamid Zand
GT STRUDL Users Group
Las Vegas, Nevada
June 22-25, 2005
40
Compression Members
ã
Member is 15 feet long
ã
Fixed at the bottom of the column and free...
- 107
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- 5
THÀNH PHẦN hợp CHẤT AXÍT béo và CAROTENOID của gấc fatty acid and carotenoid composition of gac (momordica cochinchinensisspreng) fruit
Ngày tải lên :
09/02/2014, 00:08
... (9%), and palmitic (5-6%)
acids, and trace amounts of arachidic, cis-vaccenic, linolenic, and palmitoleic, eicosa-11-enoic acids,
and eicosa-13-enoic (in one fruit only) acids.
KEYWORDS:
Momordica ... authors also reported 101 ( 38 and 22.1 ( 15.2
àg -carotene/g FW in extracted samples of aril and mesocarp,
respectively, and 16 and 9 àg/g of zeaxanthin and 35 and 2
àg/g of -cryptoxanthin in ... of
Vitamin E and omega-3 fatty acids (21), although our data show
only 0.3-0.8% linolenic acid (Table 2).
Seeds of tropical plants may contain high levels of saturated
fatty acids, with palmitic acid...
- 6
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- 4
Tài liệu Relationship between anthropometric variables and nutrient intake in apparently healthy male elderly individuals: A study from Pakistan docx
Ngày tải lên :
14/02/2014, 06:20
... in the normal weight and underweight BMI cate-
gories, adequate energy and protein intake were reported
for 64 and 22, and 47 and 17%, respectively. Similarly, for
minerals and vitamins, even lesser ... is associated
with increased mortality and a number of metabolic and
cardiac disorders [6]. Overweight and obesity also con-
tributes to functional decline and disability in the elderly
[7]. At ... [20]. Weight
reflects the recent and present balance between energy
utilization [21]. Height/stature reflects genetic potential
and nutritional status during growth and is also related
to fat-free...
- 9
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- 0
Tài liệu Báo cáo khoa học: Paradoxical interactions between modifiers and elastase-2 Patricia Schenker and Antonio Baici docx
Ngày tải lên :
16/02/2014, 14:20
... Amino acids and peptides. XXVIII. Synthesis of
peptide fragments related to eglin c and studies on the
relationship between their structure and effects on
human leukocyte elastase, cathepsin G and
a-chymotrypsin. ... 1)
and exclusion (c = 1). The coefficients c
S
, c
I
and c
X
characterize
the interactions between reactants in formation of the quaternary
complex ESIX.
P. Schenker and A. Baici Interactions between ... of the 4 and 6 isomers within the same chain,
and also contain sulfate-free sequences. Ch4S from bovine
trachea contained 69% 4-sulfate and 25% 6-sulfate; Ch6S
contained 45% 4-sulfate and 54%...
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Tài liệu Báo cáo khoa học: The two Caenorhabditis elegans metallothioneins (CeMT-1 and CeMT-2) discriminate between essential zinc and toxic cadmium docx
Ngày tải lên :
16/02/2014, 15:20
... (CeMT-1
and CeMT-2) discriminate between essential zinc and toxic
cadmium
Sukaina Zeitoun-Ghandour
1
, John M. Charnock
2
, Mark E. Hodson
3
, Oksana I. Leszczyszyn
4
,
Claudia A. Blindauer
4
and ... competition between protons
and metal ions for complexed thiolate ligands [33]. In all cases, the
log K of zinc binding was measured by competition for metal ions
between the MTs and 5F-BAPTA ... distin-
guish between N ⁄ O ⁄ F or between P ⁄ S ⁄ Cl as a scatterer,
the difference between O and S is substantial. Therefore,
these data suggest that the mechanisms to deal with zinc
and cadmium...
- 12
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- 0
Tài liệu THE PANAMA CANAL CONFLICT BETWEEN GREAT BRITAIN AND THE UNITED STATES OF AMERICA pdf
Ngày tải lên :
17/02/2014, 02:20
... provide a secure
and permanent future for Project Gutenberg-tm and future generations.
To learn more about the Project Gutenberg Literary Archive Foundation
and how your efforts and donations ... By a Ukase of 1897 Russia enacted that trade
between any of her ports is to be considered coasting trade, and the trade between St
Petersburg and Vladivostock is, therefore, coasting trade ... carry
goods from New York to the Mexican and South American ports concerned at cheaper
rates than foreign vessels plying between New York and these Mexican and South
American ports. There is, therefore,...
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