Results 41 to 50 of about 10,486,597 (353)

Lianas Suppress Seedling Growth and Survival of 14 Tree Species in a Panamanian Tropical Forest [PDF]

open access: yes, 2016
Lianas are a common plant growth form in tropical forests, where they compete intensely with trees, decreasing tree recruitment, growth, and survival. If the detrimental effects of lianas vary significantly with tree species identity, as is often assumed,
Andrade   +65 more
core   +2 more sources

ECOLOGICAL AND FAUNISTIC CHARACTERISTICS AND ZOOGEOGRAPHICAL ANALYSIS OF COLEOPTERA AND SCARABAEIDAE OF INTRAMONTANE DAGESTAN

open access: yesЮг России: экология, развитие, 2016
Aim. The article presents the findings of the study on fauna, biotopic distribution and zoogeographical analysis of scarabaeidae family of intramontane Dagestan.Methodology. The study of the fauna of scarabaeidae family has been conducted using a variety
B. N. Saypulaeva
doaj   +1 more source

A foundation of ecology rediscovered: 100 years of succession on the William S. Cooper plots in Glacier Bay, Alaska [PDF]

open access: yes, 2017
Understanding plant community succession is one of the original pursuits of ecology, forming some of the earliest theoretical frameworks in the field. Much of this was built on the long-term research of William S. Cooper, who established a permanent plot
Bisbing, Sarah   +3 more
core   +1 more source

The effect of succession stage on seed rain and seedling recruitment in overgrown Molinia caeruleae meadows [PDF]

open access: yesArchives of Biological Sciences, 2017
Investigations into the effect of succession stage on seed rain and seedling recruitment were conducted in Kraków-Kostrze (southern Poland) in 2014 and 2015. Observations were carried out in Molinia caeruleae meadows representing early (Patch I),
Kostrakiewicz-Gierałt Kinga
doaj   +1 more source

Composition, Structure, and Digestive Dynamics of Milk From Different Species—A Review

open access: yesFrontiers in Nutrition, 2020
Background: The traditional dairy-cattle-based industry is becoming increasingly diversified with milk and milk products from non-cattle dairy species. The interest in non-cattle milks has increased because there have been several anecdotal reports about
Debashree Roy   +3 more
semanticscholar   +1 more source

Influence of chronic azithromycin treatment on the composition of the oropharyngeal microbial community in patients with severe asthma [PDF]

open access: yes, 2017
Background: This study of the oropharyngeal microbiome complements the previously published AZIthromycin in Severe ASThma (AZISAST) clinical trial, where the use of azithromycin was assessed in subjects with exacerbationprone severe asthma.
Brusselle, Guy   +9 more
core   +1 more source

Species Composition of Glass Eels (Anguilla Spp.) Recruiting to the Palu River, Central Sulawesi [Komposisi Spesies Glass Eels (Anguilla Spp.) Yang Beruaya Di Muara Sungai Palu, Sulawesi Tengah] [PDF]

open access: yes, 2013
Demand for tropical eel seed has been increased and many tropical eel populations are under pressure. To conserve eel biodiversity and manage eel populations sustainably, it is necessary to identify eel species and their recruitment patterns at regional ...
Moore, A. (Abigail)   +3 more
core  

Of beta diversity, variance, evenness, and dissimilarity [PDF]

open access: yes, 2017
The amount of variation in species composition among sampling units or beta diversity has become a primary tool for connecting the spatial structure of species assemblages to ecological processes.
Ricotta, Carlo
core   +1 more source

Mapping the evolution of mitochondrial complex I through structural variation

open access: yesFEBS Letters, EarlyView.
Respiratory complex I (CI) is crucial for bioenergetic metabolism in many prokaryotes and eukaryotes. It is composed of a conserved set of core subunits and additional accessory subunits that vary depending on the organism. Here, we categorize CI subunits from available structures to map the evolution of CI across eukaryotes. Respiratory complex I (CI)
Dong‐Woo Shin   +2 more
wiley   +1 more source

Species Composition of Intertidal Marine Macroalgae inSan Francisco-Canaoay, San Fernando, La Union, Philippines [PDF]

open access: yes, 2016
The Philippines occupy the north of coral triangle, a huge area overlapping the Indian Ocean and the Pacific Ocean, and is famous for its extremely rich marine biodiversity.
Empasis, M. G. (Mary)   +8 more
core  

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