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El Niño: Malawi’s harvest of maize – its staple food – may fall by 22.5% this year
El Niñ o Malawi harvest of maize staple food
2024/4/1
Maize is the preferred staple of most of southern Africa. In Malawi it supplies two-thirds of national calorie intake. Nine out of 10 farming households produce maize and devote over 70% of their...
Influence of stand thinning and repeated fertilization on plant community abundance and diversity in young lodgepole pine stands: 15-year results
Biodiversity British Columbia Fertilization Forest management Lodgepole pine Plant productivity
2024/1/19
Enhanced forest productivity may provide the supply of wood fiber to keep pace with increasing global demand for wood products and the growing constraints on the harvestable land base imposed by measu...
Structural Features of a Post-Clear-Cutting Ecotone between 90-Year-Old Bilberry Spruce Forest and 35-Year-Old Herbs-Forbs Deciduous Stand
ecotone complex bilberry-type spruce forest deciduous stand clear-cut edge effect ground vegetation epiphytes tree fine root biomass
2023/12/1
In a natural regeneration process, a community dominated by birch and aspen forms in the site 35 years after a bilberry-type spruce stand is logged down. The newly formed ecotone complex consists of f...
Tree Communities in Three-Year-Old Post-Mining Sites Under Different Forest Restoration Techniques in the Brazilian Amazon
dispersal importance value index pollination seed sources
2024/2/4
Forest loss and degradation in the Brazilian Amazon due to mining activities has been intense for many years. To reverse this situation, a range of restoration programs for deforested and degraded are...
Effects of One-Year Simulated Nitrogen and Acid Deposition on Soil Respiration in a Subtropical Plantation in China
nitrogen deposition acid deposition soil respiration subtropical forest
2024/2/5
Atmospheric nitrogen (N) and acid deposition have become global environmental issues and are likely to alter soil respiration (Rs); the largest CO2 source is from soil to the atmosphere. However, to d...
An Effective Approach to Teaching Pharmacogenomics in the First Year of Pharmacy Curriculum
Effective Approach Teaching Pharmacogenomics
2018/11/22
Objective. To develop an effective method in teaching pharmacogenomics as a part of a new course, Biopharmaceutics and Pharmacogenomics.
Methods. Teaching effectiveness was measured by quizzes, retro...
SPATIO-TEMPORAL ASSESSMENT OF MARGALLA HILLS FOREST BY USING LANDSAT IMAGERY FOR YEAR 2000 AND 2018
Change Detection LULC Supervised Classification Satellite Remote Sensing LANDSAT ETM+ and OLI
2018/5/11
Environmental imbalance due to human activities has shown serious threat to ecosystem and produced negative impacts. The main goal of this study is to identify, monitor and classify temporal changes o...
Changes in the nutrition and health status of young Norway spruce stands in the Krkonoše Mts. in a 17-year period
mountain forest height increment defoliation nutrients stress elements nutrient ratio
2018/3/6
For 17 Norway spruce stands located in the Krkonoše Mts. in the Czech Republic a long-term assessment of defoliation,
height increment, foliage concentration of nutrients (N, P, Ca, K, Mg) and s...
Fifteen-year trends in the prevalence of barriers to healthy eating in a high-income country
trends barriers to healthy eating adult population Switzerland socioeconomic and demographic factors
2018/11/13
Background: Despite increasing levels of education and income in the Swiss population over time and greater food diversity due to globalization, adherence to dietary guidelines has remained persistent...
Transport losses in finisher pigs: impact of transport distance and season of the year
Mortality Swine Transportation Ambient Temperature Welfare
2017/3/8
The death of animals during transport for slaughter is a major factor indicating the level of welfare in transported animals. The aim of this study was to assess mortality related to the commercial tr...
Philosophers,Autistics&Three Year Olds-Semantics&Intuition
semantics externalism meaning intuition direct reference naming
2016/6/15
Externalist theories in natural language semantics have become the orthodoxy since Kripke is widely thought to have refuted descriptive theories of reference. This shift may be seen in developments in...
Seven-year stability of indicators of obesity and adipose tissue distribution in the Canadian population
Fatness tracking fat distribution
2016/5/31
The prevention of obesity appears to be a better
approach than treatment; thus, the prediction of future obesity
from current status is important.
Physical Activity, Television Viewing Time, and 12-Year Changes in Waist Circumference
EXERCISE SEDENTARY LIFESTYLE OBESITY CENTRAL ADIPOSITY PROSPECTIVE STUDIES
2017/4/13
Purpose: Both moderate-to-vigorous physical activity (MVPA) and sedentary behavior can be associated with adult adiposity. Much of the relevant evidence is from cross-sectional studies or from prospec...
Effect of a 5-year cognitive motor training program on intellectually disabled youth
5-year cognitive motor training program intellectually disabled youth
2016/3/16
Six intellectually disabled youth (age range, 12-21 years) underwent training to improve motor skills, endurance, muscle strength, and motor balance. Progress was measured every four months for five y...
Assessing Motor Skill Competency in Elementary School Students: A Three-Year Study
Subject matter competency quality teaching practices manipulative skills
2016/3/11
This study was to examine how well fourth- and fifth-grade students demonstrated motor skill competency assessed with selected PE Metrics assessment rubrics (2009). Fourth- and fifth-grade students (n...