scholarly journals Changes in Lipids During the Ovary Maturation Process of Balanus rostratus

2019 ◽  
Vol 36 (3) ◽  
pp. 182
Author(s):  
Hidetoshi Yamada ◽  
Mayuka Hakozaki ◽  
Akiko Shiraishi ◽  
Kanako Kumagai ◽  
Atsushi Ido ◽  
...  
Keyword(s):  
Maturation Process ◽  
Ovary Maturation

ENDOCRINE CHANGES BEFORE AND AFTER THE MENARCHE

1973 ◽  
Vol 74 (4) ◽  
pp. 685-694 ◽  
Author(s):  
B.-A. Lamberg ◽  
R.-L. Kantero ◽  
P. Saarinen ◽  
O. Widholm
Keyword(s):  
Binding Proteins ◽  
Maturation Process ◽  
Hormone Binding ◽  
Maximal Level ◽  
Continuous Increase ◽  
Mean Values ◽  
Thyroxine Binding Globulin ◽  
Before And After ◽  
Free Thyroxine Index ◽  
Level 1

ABSTRACT In an endocrine survey of healthy girls aged 8 to 20 years before and after the menarche, the serum thyroxine (T4), uptake of triiodothyronine by Sephadex (T3U), and the binding capacities of thyroxine binding globulin (TBG) and pre-albumin (TBPA) were measured, and a free thyroxine index (FTI = T4 × T3U) was calculated. The subjects were grouped according to skeletal age (SA) until the menarche and after this in the post-menarcheal age (PMA), expressed in years. T4 and FTI increased concomitantly and reached peak values of 8.40 μg/100 ml and 8.40, respectively, at 2–3 years PMA. The corresponding mean values for post-menarcheal girls (7.74 μg/100 ml and 7.51) differed statistically significantly from the means before the menarche (7.03 μg/ 100 ml and 6.75). The TBG remained virtually unchanged during the whole period, whereas the TBPA showed a continuous increase and reached a maximal level 1–2 years after the menarche. The maturation process in girls in some way involves an increase in the total and free T4 level which is not dependent on hormone binding proteins.

Chemical characterization of tequila maturation process and their connection with the physicochemical properties of the cask

2021 ◽  
Vol 98 ◽  
pp. 103804
Author(s):  
Walter M. Warren-Vega ◽  
Rocío Fonseca-Aguiñaga ◽  
Linda V. González-Gutiérrez ◽  
Francisco Carrasco-Marín ◽  
Ana I. Zárate-Guzmán ◽  
...  
Keyword(s):  
Physicochemical Properties ◽  
Chemical Characterization ◽  
Maturation Process

scholarly journals The essential requirement of an animal heme peroxidase protein during the wing maturation process in Drosophila

2017 ◽  
Vol 17 (1) ◽  
Author(s):  
Dondra Bailey ◽  
Mohammed Abul Basar ◽  
Sanjay Nag ◽  
Nivedita Bondhu ◽  
Shaloei Teng ◽  
...  
Keyword(s):  
Maturation Process ◽  
Essential Requirement ◽  
Heme Peroxidase

THE GROWTH OF IQ AMONG ESTONIAN SCHOOLCHILDREN FROM AGES 7 TO 19

2004 ◽  
Vol 36 (6) ◽  
pp. 735-740 ◽  
Author(s):  
HELLE PULLMANN ◽  
JÜRI ALLIK ◽  
RICHARD LYNN
Keyword(s):  
Secondary School ◽  
School Children ◽  
Growth Pattern ◽  
Representative Sample ◽  
Sampling Error ◽  
First Grade ◽  
Maturation Process ◽  
Different Populations ◽  
The Mean ◽  
The Difference

The Standard Progressive Matrices test was standardized in Estonia on a representative sample of 4874 schoolchildren aged from 7 to 19 years. When the IQ of Estonian children was expressed in relation to British and Icelandic norms, both demonstrated a similar sigmoid relationship. The youngest Estonian group scored higher than the British and Icelandic norms: after first grade, the score fell below 100 and remained lower until age 12, and after that age it increased above the mean level of these two comparison countries. The difference between the junior school children and the secondary school children may be due to schooling, sampling error or different trajectories of intellectual maturation in different populations. Systematic differences in the growth pattern suggest that the development of intellectual capacities proceeds at different rates and the maturation process can take longer in some populations than in others.

Effects of antibiotic residuals in dewatered sludge on the behavior of ammonia oxidizers during vermicomposting maturation process

Chemosphere ◽  
2019 ◽  
Vol 218 ◽  
pp. 810-817 ◽  
Author(s):  
Hui Xia ◽  
Ying Wu ◽  
Xuemin Chen ◽  
Kui Huang ◽  
Jingyang Chen
Keyword(s):  
Maturation Process ◽  
Ammonia Oxidizers ◽  
Dewatered Sludge

Levels of maturation of protoxylem and protophloem elements in aerial roots of Cissus and Ficus

1983 ◽  
Vol 61 (4) ◽  
pp. 1140-1149
Author(s):  
D. Sivaramakrishna ◽  
Prabha Vijayaraghavan
Keyword(s):  
Maturation Process ◽  
Serial Sections ◽  
Ficus Benghalensis ◽  
Cissus Quadrangularis ◽  
Aerial Roots ◽  
Root Apices ◽  
Rates Of Growth

The levels of maturation of protophloem and protoxylem elements in the adventitious aerial roots of Cissus quadrangularis and Ficus benghalensis are reported on the basis of serial sections of a large number of root apices. The aerial roots of Cissus resemble the roots of other taxa that have been studied in having the mature protophloem elements at a level distal to that where maturation of protoxylem elements occurs; those of Ficus show an inverse order, protophloem elements occurring proximal to protoxylem elements. In both the species studied, wide variations in levels of maturation of protophloem elements are noted in some roots, while others show a wide variation in levels of protoxylem elements. It is suggested that rates of growth and rates of the maturation process operating independently are involved.

scholarly journals Impaired Antibody Affinity Maturation Process Characterizes a Subset of Patients with Common Variable Immunodeficiency

2000 ◽  
Vol 165 (8) ◽  
pp. 4725-4730 ◽  
Author(s):  
D. Bonhomme ◽  
L. Hammarström ◽  
D. Webster ◽  
H. Chapel ◽  
O. Hermine ◽  
...  
Keyword(s):  
Common Variable Immunodeficiency ◽  
Affinity Maturation ◽  
Maturation Process ◽  
Antibody Affinity ◽  
Common Variable
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