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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...
2020年9月15日，上海交通大学医学院上海市免疫学研究所李斌课题组在国际著名期刊Journal of Immunology 在线发表了题为“Cutting Edge:Inhibition of Glycogen Synthase Kinase 3 Activity Induces the Generation andEnhanced Suppressive Function of Human I...
Effects of Long-Term Successive Rotations, Clear-Cutting and Stand Age of Prince Rupprecht’s larch (Larix principis-rupprechtii Mayr) on Soil Quality
soil quality successive planting generation stand age clear-cutting Larix principis-rupprechtii Mayr
2024/2/28
A decline in soil quality is a major factor contributing to the degradation of forest ecological function. Vegetation plays a vital role in maintaining soil quality; however, the influence of plantati...
Robust parameter design for the optimisation of cutting conditions according to energy efficiency criteria
energy efficiency optimization sustainable development Taguchi design
2017/2/21
An important objective in process design in the wood-processing industry is to make the system robust – or insensitive – to sources of variability that cannot be entirely controlled once the system is...
Effects of Different Cutting Height on Nutritional Quality of Whole Crop Barley Silage and Feed Value on Hanwoo Heifers
Aerobic Stability Barley Silage Cutting Height Digestibility Hanwoo Heifer
2016/11/10
The present study evaluated the effects of different cutting height on nutritive value, fermentation quality, in vitro and in vivo digestibility of whole crop barley silage. Whole crop barley forage (...
Secret sharing is a mechanism by which a trusted dealer holding a secret “splits” the secret
into many “shares” and distributes the shares to a collection of parties. Associated with the
sharing is ...
KINECT, A NOVEL CUTTING EDGE TOOL IN PAVEMENT DATA COLLECTION
Kinect sensor Pavement Management Crack Pothole Defect Detection Data Collection
2016/1/15
Pavement roughness and surface distress detection is of interest of decision makers due to vehicle safety, user satisfaction, and cost saving. Data collection, as a core of pavement management systems...
How Effective are U.S. Renewable Energy Subsidies in Cutting Greenhouse Gases?
energy Greenhouse gas (GHG)
2015/9/18
The threat of climate change has inspired
efforts to increase the share of energy produced
from renewable sources such as wind, solar,
and biomass. When fossil fuel is replaced by
renewable energy...
WELCOME BY SCIENCE CITY DAVOS ?CUTTING EDGE RESEARCH IN A REMOTE PLACE
new therapies allergic infections
2015/9/8
WELCOME BY SCIENCE CITY DAVOS ?CUTTING EDGE RESEARCH IN A REMOTE PLACE.
Cutting-set methods for robust convex optimization with pessimizing oracles
robust optimization cutting-set methods semi-infi nite programming minimax optimization games
2015/8/10
We consider a general worst-case robust convex optimization problem, with arbitrary dependence on the uncertain parameters, which are assumed to lie in some given set of possible values. We describe a...
Mother to daughter transmission of Female Genital Cutting in Egypt, Burkina Faso and Senegal
Female genital cutting Empowerment
2015/7/27
The aim of article is to assess the determinants of mothers to daughters transmission of female genital cutting (FGC) in Senegal, Burkina Faso and Egypt. Using the most recent DHS surveys the study co...
Cutting-Set Methods for Robust Convex Optimization with Pessimizing Oracles
robust optimization cutting-set methods semi-infi nite programming minimax optimization
2015/7/9
We consider a general worst-case robust convex optimization problem, with arbitrary dependence on the uncertain parameters, which are assumed to lie in some given set of possible values. We describe a...
Felling and skidding damage to residual trees following selection cutting in Caspian forests of Iran
bole injury logging skidder tree damage uneven-aged stand
2015/4/24
The felling and skidding damage to residual trees was investigated in a selectively cutting operation in the Caspian forest of Iran. The logging operation was performed by chainsaw and cable skidder. ...
Cutting Mechanics: Relation to Performance and Anterior Cruciate Ligament Injury Risk
TURNING KINEMATICS KNEE AGILITY PREVENTION
2017/4/19
Purpose: Quick changes of direction during running (cutting) are necessary for successful performance of many sports but are associated with noncontact anterior cruciate ligament (ACL) injuries. Curre...
Evaluation of full tree skidding by HSM-904 skidder in patch cutting of aspen plantation in Northern Iran
time consumption HSM-904 skidder skidding cost
2015/4/14
This paper presents research results of the performance of HSM-904 grapple skidder using a full tree harvesting method in a non-native aspen Populus deltoides plantation in even terrain conditions in ...