Results 51 to 60 of about 301,044 (304)

Influence of spacing and thinning on wood properties in conifer plantations [PDF]

open access: yes, 2014
As reported in four appended papers (I-IV), effects of genotype (half-sib family) and initial spacing (I) or initial spacing (II) and various thinning methods (III & IV) on stands and properties of sawn-products were investigated in Scots pine (I & IV ...
Liziniewicz, Mateusz
core   +1 more source

Respostas hidrológicas em pequenas bacias na região semiárida em função do uso do solo Hydrological responses in small watersheds in the semiarid region according to land use

open access: yesRevista Brasileira de Engenharia Agrícola e Ambiental, 2013
Propôs-se, neste estudo, avaliar e comparar o comportamento hidrológico em pequenas bacias investigando a influência da ação antrópica sobre as respostas hidrológicas.
Joseilson O. Rodrigues   +5 more
doaj  

MESUROL – A FACTOR TOWARDS MORE REGULAR APPLE BEARING [PDF]

open access: yesPoljoprivreda, 2004
Chemical thinning of apple fruits 7.3 mm (cv. Gloster) and 9.3 mm (cv. Jonagold) in diameter was performed with Mesurol® WP 50 (concentration 1800 ppm).
Nikola Pavičić   +4 more
doaj  

Leucine‐rich glioma inactivated 1 (LGI1) is a ganglioside‐binding protein

open access: yesFEBS Letters, EarlyView.
Neuronal hyperexcitability associated with a decrease/absence of the extracellular protein LGI1 has been suggested to be primarily due to the downregulation of Kv1 channel expression. The molecular mechanisms underlying this decrease have not yet been elucidated.
Kévin Debreux   +7 more
wiley   +1 more source

Optimum oil palm planting density in West Africa

open access: yesOilseeds and fats, crops and lipids, 2018
This article follows on from an earlier one about the same experiment in 2014. A range of various planting distances (from 7.5 to 9.5 metres) between oil palms was tested using an equilateral triangle design.
Bonneau Xavier   +2 more
doaj   +1 more source

Accelerated formation of Siberian pine (Pinus sibirica Du Tour) stands: a case study from Siberia

open access: yesJournal of Forest Science, 2019
Under natural conditions, Siberian pine Pinus sibirica begins to produce commercial cone yields of nuts relatively late (after more than 100 years). The aim of this study was to summarise the experience of the directed formation of Siberian pine forests ...
Nikita Debkov
doaj   +1 more source

The matching of a “one-dimensional” numerical simulation and experiment results for low viscosity Newtonian and non-Newtonian fluids during fast filament stretching and subsequent break-up [PDF]

open access: yes, 2012
This paper develops a model for fast filament stretching, thinning, and break-up for Newtonian and non-Newtonian fluids, and the results are compared against experimental data where fast filament relaxation occurs. A 1D approximation was coupled with the

core   +2 more sources

A novel quinazolinone insulin receptor inhibitor and its synergy with an EGFR inhibitor in glucose‐driven glioblastoma

open access: yesMolecular Oncology, EarlyView.
The novel styrylquinazolinone‐based molecule W1B effectively suppresses glioblastoma by inhibiting IGF1R and EGFR. In high‐glucose microenvironments driving tumor resistance, W1B acts synergistically with the EGFR inhibitor dacomitinib. This combination safely blocks compensatory survival signaling in zebrafish xenograft models. Showcasing promising in
Patryk Rurka   +9 more
wiley   +1 more source

Economic Model For Cluster Thinning in Grapes

open access: yes, 2010
An economic model describes balancing benefits of cluster thinning (improved fruit quality) with costs (reduced crop)
Garris, Amanda
core   +3 more sources

Aspects of precommercial thinning [PDF]

open access: yes, 2005
Precommercial thinning (PCT) in young forests in Sweden has been an important part of the silvicultural system since the 1950s. However, the annual area treated with PCT has decreased since the 1990s. At the same time the relative cost of PCT compared to
Fällman, Karin
core   +1 more source

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