搜索结果: 1-15 共查到“知识库 15 years”相关记录18条 . 查询时间(0.375 秒)
Comparison of growth development of micropropagated and generatively reproduced wild cherry (Prunus avium (L.) L.) on the Polná demonstration plot (Czech Republic) up to the age of 15 years
forest trees vegetative propagation in vitro clone testing field trials
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2016/6/3
Four clonal progenies of wild cherry obtained using an in vitro technique and control progeny of generative origin were tested on the Polná research plot in southeastern Bohemia. Growth characteristic...
Risk Factors for Knee Injuries in Children 8 to 15 Years: The CHAMPS Study DK
KNEE INJURIES CHILDREN RISK FACTORS YOUTH SPORTS
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2017/4/13
Introduction: Knee injuries are frequent in children, with most studies reporting traumatic knee injuries. Evidence of risk factors for knee injuries in children is sparse. The purpose of this study w...
15 Years of Reproducible Research in Computational Harmonic Analysis
Computational Harmonic Analysis 15 Years
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2015/8/21
Scientific Computation is emerging as absolutely central to the scientific method. Unfortunately, it is error-prone and currently immature: traditional scientific publication is
inc...
The health and nutritional status of Norway spruce stands in the Krušné hory Mts. 15 years subsequent to the extreme winter of 1995/96
forest health tree nutrition air pollution Ore Mts
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2015/4/24
Since 1994, the nutritional status and the air pollution load have been evaluated on 20 research plots, located in young Norway spruce stands in the ridge area of the Krušné hory Mts. The most re...
Effects of a short-term plyometric and resistance training program on fitness performance in boys age 12 to 15 years
Adolescent strength training power
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2015/4/3
The purpose of this study was to compare the effects of a six
week training period of combined plyometric and resistance
training (PRT, n = 13) or resistance training alone (RT, n = 14)
on fitne...
The Effect of Body Build and BMI on Aerobic Test Performance in School Children (10-15 Years)
Shuttle run test cycle test BMI percentage fat solid body build slender body build
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2015/3/23
Body Mass Index (BMI) has often questionably been used to define body build. In the present study body build was defined more specifically using fat free mass index (FFMI = fat free mass normalised to...
The Effect of Age Group less than 15 Years Old on Cholera Morbidity during the Past 10 Years in Iran (1996-2005)
Cholera Iran Age group Children Diarrhea
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2009/12/11
Objective: The study of the effect of age, especially children under 15 years old, on cholera morbidity during a period of ten years (1996-2005) was carried out in Iran. There are no more studies abou...
The Effect of Age Group less than 15 Years Old on Cholera Morbidity during the Past 10 Years in Iran (1996-2005)
Cholera Iran Age group Children Diarrhea
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2009/12/11
Objective: The study of the effect of age, especially children under 15 years old, on cholera morbidity during a period of ten years (1996-2005) was carried out in Iran. There are no more studies abou...
DEEP after 15 years：lessons for GTC
DEEP GTC
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2009/6/30
DEEP after 15 years：lessons for GTC。
Horizontal And Vertical Dentofacial Relationships In Normal And Class II Division I Malocclusion In Girls 11–15 Years*
Horizontal And Vertical Dentofacial Relationships Class II Division I Malocclusion
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2009/3/16
Horizontal And Vertical Dentofacial Relationships In Normal And Class II Division I Malocclusion In Girls 11–15 Years.
Development of the Lower Third Molar from 10 to 15 years
Lower Third Molar 10 to 15 years
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2009/3/9
Development of the Lower Third Molar from 10 to 15 years.
Satellite Monitoring of Land Cover / Land Use Change Over 15 Years and its Impact on the Environment in Gebze / Kocaeli - Turkey
Satellite Remote Sensing Geographic Information Systems Image Classification Land-Cover/Land-Use Temporal Changes
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2009/1/13
The rapid industrialisation of an area requires quick preparation of actual land-cover/land-use (LC/LU) maps in order to detect and avoid overuse and damaging of the landscape beyond sustainable devel...
Humidity observations in the Arctic troposphere over Ny-Ålesund, Svalbard based on 15 years of radiosonde data
Humidity Arctic troposphere Ny-Å lesund Svalbard
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2008/12/10
Water vapour is an important component in the radiative balance of the polar atmosphere. We present a study covering fifteen years of data of tropospheric humidity profiles measured with standard radi...
Dynamics of organic matter in peat soil under the conditions of sand-mix culture during 15 years (a short communication)
peat soil organic matter sand-mix culture
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2008/11/24
The results of a 15-year investigation on the dynamics of organic matter in peat soil under the conditions of sand-mix culture (SMC) are presented. The generalisation of the obtained results show that...
Maxillary and Mandibular Dentoalveolar Heights of French-Canadians 10 to 15 Years of Age
Dentoalveolar height Cephalometrics French-Canadians Reference data Adolescents Eruption
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2008/10/29
Objective: To establish reference data for anterior and posterior dentoalveolar heights of growing French-Canadians with untreated normal occlusions and malocclusions.Materials and Methods: The mixed ...