Results 161 to 170 of about 4,929,511 (393)

Forest [PDF]

open access: yesClinical Chemistry, 2019
openaire   +2 more sources

Production of primary biomass and sequestration of carbon with a high water efficiency : the comparative advantages of DMC cropping systems technology [PDF]

open access: yes, 2010
Whatever the cropping system adopted, bioclimatic conditions as sun radiation, temperature and rainfall, (spatial and temporal variability ) are soundly affecting crop photosynthetic activity and biomass production.
Forest, Francis   +2 more
core  

Advancing Research on Biomaterials and Biological Materials with Scanning Electron Microscopy under Environmental and Low Vacuum Conditions

open access: yesAdvanced Engineering Materials, EarlyView.
Herein, environmental scanning electron microscopy (ESEM) is discussed as a powerful extension of conventional SEM for life sciences. By combining high‐resolution imaging with variable pressure and humidity, ESEM allows the analysis of untreated biological materials, supports in situ monitoring of hydration‐driven changes, and advances the functional ...
Jendrian Riedel   +6 more
wiley   +1 more source

STRAIN LOCALIZATION PHENOMENA IN GENERALIZED SINGLE CRYSTAL PLASTICITY

open access: yesJournal of the Mechanical Behavior of Materials, 2000
Forest, Samuel
doaj   +1 more source

Forage Research Report, No. 2 [PDF]

open access: yes, 1964
Cooperating with the Agricultural Research Service, U.S.
Klebesadel, L.J., Laughlin, W.M.
core  

Unidirectional Tape‐Based Composites from Hemp and Pineapple Leaf Fiber: Mechanical Performance in Conventional and Bio‐Based Matrices

open access: yesAdvanced Engineering Materials, EarlyView.
The study investigates novel semi‐finished products made of unidirectionally arranged hemp or pineapple leaf fiber‐reinforced composites produced from different matrices. The materials are analyzed in terms of their mechanical and interfacial properties and void content.
Nina Graupner   +22 more
wiley   +1 more source

Forest Damage

open access: yes
Abstract Heterobasidion root and butt rot pose a greater risk in continuous cover forestry (CCF) than in rotation forestry (RF) in conifer-dominated forests, regardless of whether selective, gap or shelterwood cutting is used.
Jarkko Hantula   +10 more
openaire   +2 more sources

Corporate governance : where do Tenth District community banks stand? [PDF]

open access: yes
Troubles at publicly traded companies have led to the passage of recently enacted laws that add more rigor and formality to the corporate governance process.
Forest Myers, Jane Padget
core  

Scientifically based biodiversity management in timber concessions: contribution to conservation and sustainable use of biodiversity [PDF]

open access: yes, 2016
During the past 25 years, forest laws in Central African countries have undergone major changes. Management plans were made mandatory: nearly 19 million hectares of timber concessions (38% of total granted concessions) were subject to a management plan ...
Bayol, Nicolas   +4 more
core  

Home - About - Disclaimer - Privacy