Results 81 to 90 of about 125,951 (234)

Improvement of grafting procedures for the ornamental species: II. Abies concolor [(Gord. & Glend.) Lindl] [PDF]

open access: yes, 2012
The achieved results concerning the grafting silver-fir - Abiesconcolor [(Gord. & Glend.) Lindl] scions on white-fir (Abies alba Mill.)rootstocks are reporting in this article.
Ioan Blada, Teodora Panea
core  

Intangible Value Creation Through Teamwork

open access: yesFinancial Management, EarlyView.
ABSTRACT Using a sample of US firms from 1993 to 2023, comprising 38,502 firm‐year observations, we find that collaboration culture positively correlates with intangible value creation. We identify corporate innovation and human capital as the mechanisms via which collaboration correlates with intangible value creation.
Sagarika Mishra   +2 more
wiley   +1 more source

Site classification vs. wood production: a case study based on Silver fir growth dynamics in the Western Carpathians

open access: yesJournal of Forest Science, 2011
We analysed wood production on an example of Silver fir growth ability within site units defined in the site classification that is currently used in the Western Carpathians.
M. Bošeľa, R. Petráš, Š. Šmelko
doaj   +1 more source

Interpopulation variability of some morphological characteristics of silver fir (Abies alba Mill.) from central Bosnia [PDF]

open access: yes, 2005
U radu je istraživana međupopulacijska varijabilnost morfoloških svojstava obične jele (Abies alba Mill.) iz središnje Bosne. Ukupno je istraživano 12 svojstava: četiri morfološka svojstva češera, šest svojstava sjemena, dva svojstva ljuski češera te ...
Azra Čabaravdić, Dalibor Ballian
core   +1 more source

Sleep and cardiac autonomic modulation in older adults: Insights from an at‐home study with auditory deep sleep stimulation

open access: yesJournal of Sleep Research, Volume 34, Issue 2, April 2025.
Summary The autonomic nervous system regulates cardiovascular activity during sleep, likely impacting cardiovascular health. Aging, a primary cardiovascular risk factor, is associated with cardiac autonomic disbalance and diminished sleep slow waves. Therefore, slow waves may be linked to aging, autonomic activity and cardiovascular health. However, it
Stephanie Huwiler   +5 more
wiley   +1 more source

The importance of biomass net uptake for a trace metal budget in a forest stand in north-eastern France [PDF]

open access: yes, 2010
The trace metal (TM: Cd, Cu, Ni, Pb and Zn) budget (stocks and annual fluxes) was evaluated in a forest stand (silver fir, Abies alba Miller) in north-eastern France.
Gandois, Laure   +3 more
core   +3 more sources

Quantifying Cortical Maturational Aspects During Different Vigilance States in Preterm Infants by Advanced EEG Analysis

open access: yesJournal of Sleep Research, EarlyView.
ABSTRACT Preterm birth is a significant risk factor for atypical neurodevelopment, yet early electrophysiological markers of brain maturation are still lacking. Non‐invasive electroencephalographic (EEG) monitoring of cortical maturation in these patients holds promise as a tool for neurodevelopmental prediction.
Gaia Burlando   +9 more
wiley   +1 more source

Beaver dam analogues increase amphibian breeding occupancy and bat activity

open access: yesRestoration Ecology, EarlyView.
Abstract Introduction Beavers are ecosystem engineers that can create ponds, increase stream complexity, and enhance biodiversity. To mimic these and other effects, restoration practitioners increasingly install beaver dam analogues (BDAs) in degraded streams.
Julianna Hallza   +6 more
wiley   +1 more source

Genetic diversity of natural Silver fir populations in Bulgaria [PDF]

open access: yesSilva Balcanica
Genetic diversity of eleven natural populations of Silver Fir in Bulgaria was studied by means of allozyme gene markers. Within population diversity varied among populations and was generally high, but within the range reported for other European populations of the species.
Evtimov,Ivan   +2 more
openaire   +2 more sources

Fir (Abies spp.) stand biomass additive model for Eurasia sensitive to winter temperature and annual precipitation [PDF]

open access: yes, 2019
Climate change, especially modified courses of temperature and precipitation, has a significant impact on forest functioning and productivity. Moreover, some alterations in tree biomass allocation (e.g.
Chasovskikh, V. P.   +5 more
core  

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