Results 41 to 50 of about 23,498 (220)

Comparative patterns of winter habitat use by muskoxen and caribou in northern Alaska [PDF]

open access: yes, 1992
Thesis (M.S.) University of Alaska Fairbanks, 1992Snow depth and hardness strongly influenced selection of feeding zones, (i.e., those areas used for foraging), in late winter by both muskoxen (Ovibos moschatus) and caribou (Rangifer tarandus grand) in ...
Biddlecomb, Mark Edward
core  

Sustainable dyeing of silk with curled dock (Rumex crispus) extract for trace element removal, ultraviolet protection, antimicrobial and anti‐oxidant activity

open access: yesColoration Technology, EarlyView.
Abstract This study investigated the dyeability and functionality of silk dyed with curled dock leaf extract. The effects of sugar content and turbidity in the extracted dye solution on dyeing were analysed, along with K/S values and colour fastness, under varying temperatures and times.
Youngmi Park
wiley   +1 more source

Występowanie Equisetum telmateia Ehrh. w użytkach rolnych

open access: yesActa Agrobotanica, 2013
Equisetum telmateia Ehrh. rather often occurs in agricultural lands communities. According to the literature and one's own original research, one constructs his list which contains 16 communities, associations and subassociations (Vicietum tetraspermae ...
Domink Wróbel
doaj   +1 more source

MP 2012-01 [PDF]

open access: yes, 2012
In 1994 the University of Alaska Fairbanks, School of Natural Resources and Agricultural Sciences, Agricultural and Forestry Experiment Station began a project to establish permanent sample plots (PSP) throughout the forests of northern and ...
Liang, JingJing   +2 more
core  

Aportaciones al conociento del género Equisetum L. I. Descripción de los microcaracteres de E. Palustre L. [PDF]

open access: yes, 1985
Se realiza una descripción detallada de los caracteres anatomo histológicos de Equisetum palustre L. On réalise une description détaillée des caractères anatomo histologiques de quisetu palustre ...
Iranzo Reig, Julio   +2 more
core   +4 more sources

Historic disturbance events overruled climatic factors as drivers of ruderal species distributions in the Scandinavian mountains

open access: yesNordic Journal of Botany, EarlyView.
The contemporary interaction of climate and disturbance drives vegetation composition and species distribution shifts, making their respective roles difficult to disentangle. This study describes the long‐term ruderal plant species distributions along the ‘Rallarvägen' in Abisko, subarctic Sweden.
Dymphna Wiegmans   +7 more
wiley   +1 more source

Efecto sobre la motilidad gástrica en ratones de Equisetum giganteum L. n.v. cola de caballo, Cortaderia selloana (Schult & Schltz. f.) n.v. cortadera, Anthemis cotula L. n.v. manzanilla amarga y Atriplex undulata D. Dietr. n.v. zampa blanca

open access: yesCiencia Veterinaria, 2022
Estudios previos determinaron que la administración oral de extractos hidroalcohólicos obtenidos a partir de partes aéreas de Equisetum giganteum L. n.v. cola de caballo, Cortaderia selloana (Schultz&Schultz. f.) n.v. cortadera, Anthemis cotula L.
Federico Toso   +3 more
doaj   +1 more source

Restoring off‐highway vehicle trails in flood‐prone and riparian forests using balsam poplar cuttings

open access: yesRestoration Ecology, EarlyView.
Abstract Introduction Recreational off‐highway vehicle (OHV) use can cause significant disturbance to natural areas. The use of local balsam poplar (Populus balsamifera L.) cuttings may be a solution to supply native plant material for the restoration of flood‐prone and riparian environments.
Raiany Dias de Andrade Silva   +3 more
wiley   +1 more source

The ultrastructure of epidermal surface of stem internods of horsetails of subgenus Hippochaete (Equisetum, Equisetaceae)

open access: yesTurczaninowia, 2016
Ultrastructure of epidermal surface of stem internodes of 4 species and 2 interspecific hybrids of subgenus Hippochaete (Milde) Baker (Equisetum L., Equisetaceae) were studied using scanning electron microscopy: Equisetum hyemale L., E. ramosissimum Desf.
D. S. Feoktistov, I. I. Gureyeva
doaj   +1 more source

Virtual Screening of Phytochemicals From Medicinal Plants as Promising PDE5 Inhibitors Against Erectile Dysfunction

open access: yesFood Science &Nutrition, Volume 14, Issue 2, February 2026.
Phytochemicals from Algerian medicinal plants were virtually screened as potential phosphodiesterase‐5 (PDE5) inhibitors for erectile dysfunction therapy. Drug‐likeness and toxicity analyses identified catechin, ellagic acid, and rosmarinic acid as safe, bioavailable candidates.
Farouk Boudou   +7 more
wiley   +1 more source

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