Results 1 to 10 of about 2,087,249 (302)

Mitochondrial genome of the Spanish dancer sea slug Hexabranchus sanguineus (Nudibranchia) and its phylogenetic placement among dorids

open access: yesMitochondrial DNA. Part B. Resources
The complete mitochondrial genome of Hexabranchus sanguineus (Rüppell & Leuckart, 1828) is 14,550 bp and contains 13 protein-coding genes, 22 tRNAs, and two rRNAs.
Ye Zhu   +5 more
doaj   +1 more source

The first complete chloroplast genome of Halodule uninervis (Forssk.) Boiss. 1882 (Cymodoceaceae)

open access: yesMitochondrial DNA. Part B. Resources
Halodule uninervis (Forssk.) Boiss. 1882 is a seagrass species. The complete chloroplast genome is 164,005 bp in length, with a GC content of 36.3%. This genome consists of a large single-copy region of 87,522 bp, a small single-copy region of 11,481 bp ...
Mingzhong Liu   +4 more
doaj   +1 more source

Compact All-Fiber SERS Probe Sensor Based on the MMF-NCF Structure with Self-Assembled Gold Nanoparticles

open access: yesSensors
Brain natriuretic peptide (BNP) is an important biomarker for the diagnosis and prediction of chronic heart failure (CHF). Aiming at the problems of the low sensitivity and poor portability of traditional BNP detection methods, this study proposes a ...
Peng Cai   +4 more
doaj   +1 more source

The first complete chloroplast genome of Cymodocea rotundata Asch. & Schweinf. 1870 (Cymodoceaceae), an Indo-Pacific seagrass

open access: yesMitochondrial DNA. Part B. Resources
Cymodocea rotundata Asch. & Schweinf. 1870 (Cymodoceaceae) is a seagrass found in the tropical and temperate Indo-Pacific coastal waters. Seagrass beds composed of C. rotundata and other seagrasses form ecologically valuable ecosystems.
Mingzhong Liu   +3 more
doaj   +1 more source

Machine learning-based grassland aboveground biomass estimation and its response to climate variation in Southwest China

open access: yesFrontiers in Ecology and Evolution, 2023
The demand for accurate estimation of aboveground biomass (AGB) at high spatial resolution is increasing in grassland-related research and management, especially for those regions with complex topography and fragmented landscapes, where grass and shrub ...
Wenjun Liu   +16 more
doaj   +1 more source

Analysis of the Structure and Functioning of the Chudao Oyster Reef Ecosystem in Sanggou Bay, China

open access: yesEcology and Evolution
The Chudao oyster reef in Sanggou Bay, China represents a rare case of reef expansion in the context of global oyster reef degradation. However, its ecosystem structure and functioning remain poorly understood.
Yazhou Shi   +8 more
doaj   +1 more source

Leaf Biochemical and Physiological Responses to Elevated Atmospheric Ozone Concentration in Eight Modern Rice Cultivars

open access: yesEcosystem Health and Sustainability
This study investigated the effects of elevated O3 level on photosynthetic traits and antioxidant systems of various rice genotypes under fully open-air conditions.
Longxin He   +8 more
doaj   +1 more source

Physiological Energetics and Carbon Budget of Three Size Specifications of Pinctada fucata martensii [PDF]

open access: yesProgress in Fishery Sciences
The continuous rise in greenhouse gas concentrations in the atmosphere, such as carbon dioxide, has triggered a series of climate change issues on a global scale, including global warming, frequent extreme weather events, and sea-level rise.
Chang Shujie   +6 more
doaj   +1 more source

Distributions and influencing factors of selenium in soils and edible wild mushrooms and the development and utilization of high-quality wild mushrooms (Boletus, Ramaria botrytoides, Russula virescens)

open access: yesChina Geology
Selenium (Se) serves as a trace element essential for the human body owing to its significant physiological functions and extensive pharmacological effects. The Se required by the human body is primarily obtained from soil-derived foods.
Lei Xu   +7 more
doaj   +1 more source

Estimation of Sensible and Latent Heat Fluxes from Different Ecosystems Using the Daily-Scale Flux Variance Method

open access: yesAtmosphere
A daily-scale flux variance (FV) method, which employs low-frequency air temperature measurements, was assessed against eddy covariance (EC) measurements of sensible and latent heat fluxes at four sites representing grassland and cropland ecosystems. The
Yanhong Xie   +6 more
doaj   +1 more source

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