Results 21 to 30 of about 24,688 (199)

Effect of Growing Season on Growth and Relation of Height and Above Ground Biomass of Avicennia Marina [PDF]

open access: yes, 2015
Relation of height of seedling stands and above ground biomass is an important indicator of successful stand establishment and effectivity of carbon cycle which requires further study. This research aimed to study the growth level
Budihastuti , Rini
core  

Characteristic of x-ray tomography performance using CdTe timepix detector [PDF]

open access: yes, 2017
X-ray Computed Tomography (CT) is a non-destructive technique for visualizing interior features within solid objects, and for obtaining digital information on their 3-D geometries and properties.
Maneuski, D., O'Shea, V., Zain, R.M.
core   +1 more source

Optimizing Total Suspended Solids Mitigation in a Data‐Limited Watershed: A Network‐Based Advection–Reaction Model Applied to the Canal del Dique, Colombia

open access: yesWater Resources Research, Volume 62, Issue 2, February 2026.
Abstract Total Suspended Solids (TSS) significantly degrade water quality by reducing light penetration and oxygen availability, while facilitating the transport of toxic contaminants. Managing TSS in watersheds requires an understanding of both hydrological connectivity and pollutant dynamics; however, these efforts are significantly constrained by ...
Jesus Guzmán Pérez   +2 more
wiley   +1 more source

Juniper from Ethiopia contains a large-scale precipitation signal [PDF]

open access: yes, 2008
Most semiarid regions are facing an increasing scarcity of woody vegetation due mainly to anthropogenic deforestation aggravated by climate changes. However, there is insufficient information to reconstruct past changes in climate and to evaluate the ...
Couralet, C.   +3 more
core   +2 more sources

Green Synthesis of Silver Nanoparticles: A Review of Polymer and Antimicrobial Drug Combinations for Enhanced Antimicrobial Applications

open access: yesAdvanced NanoBiomed Research, Volume 5, Issue 12, December 2025.
Silver nanoparticles (AgNPs) synthesized using eco‐friendly green synthesis approaches exhibit remarkable antimicrobial activity and enhanced drug delivery potential. Polymer‐AgNPs conjugates further improve drug stability and targeted delivery, offering a multifunctional platform for biomedical applications.
Mukil Madhusudanan   +6 more
wiley   +1 more source

Bryophytes from the Republic of Equatorial Guinea (West Central Africa) : 3., contribution to the bryoflora of Rio Muni (continental region) [PDF]

open access: yes, 1998
First results of the identification work of the collections made by Patxi Heras on Río Muni, the continental part of Equatorial Guinea, are offered.
Heras Pérez, Patxi   +1 more
core  

Rate of lineage origin explains the diversity anomaly in the World’s mangrove vegetation [PDF]

open access: yes, 2006
The contribution of nonecological factors to global patterns in diversity is evident when species richness differs between regions with similar habitats and geographic area. Mangrove environments in the Eastern Hemisphere harbor six times as many species
Renner, Susanne S.   +2 more
core   +1 more source

Common but Least Noticed: Diversity of the Mangrove Fern Acrostichum aureum in Hainan Island, China

open access: yesBiological Diversity, Volume 2, Issue 4, Page 143-153, December 2025.
Acrostichum aureum across nine coastal sites in Hainan Island was examined using morphological, cytometric, and genomic approaches. Three priority conservation areas are proposed to preserve extant genetic diversity and maintain habitat connectivity. ABSTRACT Acrostichum aureum across nine coastal sites in Hainan Island was examined using morphological,
Bingyan Guo   +9 more
wiley   +1 more source

Friends or Foes? The Problem of South Florida’s Invasive Mangroves [PDF]

open access: yes, 2017
A recent global review on the impacts of climate change on mangroves concluded that different regions will experience varying degrees of impacts due to the variability of expected changes in climate (shifts in precipitation, frequency and intensity of ...
Araújo, Rafael J., Cox, Kelly J.
core   +2 more sources

The ecological basis of fishery yield of the Puerto Rico-Virgin Islands Insular Shelf: 1987 Assessment [PDF]

open access: yes, 2006
A literature review was conducted to locate information on the flow of energy from primary producers to the fishery stocks of the Puerto Rican-Virgin Islands insular shelf.
Browder, Joan A., Jacobsen, Terri
core  

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