Results 121 to 130 of about 40,500 (257)

Remote sensing in forestry: Promises and problems [PDF]

open access: yes
There are no author-identified significant results in this ...
Heller, R. C.
core   +1 more source

Halting Neotropical Deforestation: Do the Forest Principles Have What It Takes? [PDF]

open access: yes, 1996
INTRODUCTION I crashed into the thick secondary growth, stopping suddenly to duck a certain branch in my path: a fat black bullet ant crawled along it with indifference, an attitude that would have quickly changed had I brushed up against him.
Royer, Matthew B.
core   +1 more source

Evaluation of tissue response of experimental calcium silicate‐based endodontic sealers: An in vivo study

open access: yesEuropean Journal of Oral Sciences, EarlyView.
Abstract The aim of this study was to evaluate whether the experimental sealers, composed of tricalcium silicate (CaSi) and CaSi supplemented with calcium hypochlorite (CaSi‐H), stimulate tissue repair. The tissue response of experimental materials was compared with commercially available materials Bio‐C sealer (BC sealer) and BioRoot (BROOT ...
Evelin Carine Alves Silva   +5 more
wiley   +1 more source

Epilepsy treatment over time: The chess game analogy for choosing, adjusting, and adding antiseizure medications

open access: yesEpilepsia, EarlyView.
Abstract Recurrent seizures have such a negative impact upon the lives of persons with epilepsy that their prevention is a constant preoccupation of neurologists. Despite the large number of antiseizure medications (ASMs) currently available and of publications on their putative efficacy, adverse effects, and order of preference to start treatment ...
André Palmini   +2 more
wiley   +1 more source

The epileptologist's perspective of focal cortical dysplasia type 3: From concept to management

open access: yesEpilepsia, EarlyView.
Abstract The recent International League Against Epilepsy (ILAE) official and updated classification of focal cortical dysplasia (FCD) includes a third type—FCD type 3—characterized by architectural abnormalities (cortical dyslamination) associated with another “principal” lesion: hippocampal sclerosis (HS), developmental tumors, vascular malformations,
André Palmini   +10 more
wiley   +1 more source

The accelerating influence of humans on mammalian macroecological patterns over the late Quaternary [PDF]

open access: yes, 2019
The transition of hominins to a largely meat-based diet ~1.8 million years ago led to the exploitation of other mammals for food and resources. As hominins, particularly archaic and modern humans, became increasingly abundant and dispersed across the ...
Elliott Smith, Rosemary E.   +4 more
core   +1 more source

Dermatologic Features of Endocrine Tumor Syndromes—Systematic Review and Meta‐Analysis

open access: yesInternational Journal of Dermatology, EarlyView.
ABSTRACT Endocrine tumor syndromes, including multiple endocrine neoplasia types 1, 2A, and 2B (MEN1, MEN2A, MEN2B), Carney complex (CNC), and PTEN hamartoma tumor syndrome (PHTS), are hereditary conditions characterized by multisystem tumor development.
Sára Pálla   +8 more
wiley   +1 more source

Practical method for germination of Araucaria angustifolia (Bert.) O. Ktze. seeds

open access: yesScientia Agricola, 2003
The germination of seeds of Araucaria angustifolia (Brazilian Pine) is generally a slow and fastidious process that causes loss of many seeds because of the incidence of pathogens.
Moreira-Souza Milene   +1 more
doaj  

Detection of pine woodwasp in Pinus taeda in São Paulo State, Brazil [PDF]

open access: gold, 2018
Carlos Frederico Wilcken   +3 more
openalex   +1 more source

Evaluation of the Substitutability between U.S. and Canadian Softwood Lumber [PDF]

open access: yes
Softwood lumber trade between the United States and Canada has worldwide attention due to its economic importance and for lengthy dispute. Most studies have focused on welfare effects of the dispute, while few studies have evaluated the question of ...
Foster, Kenneth A.   +2 more
core   +1 more source

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