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... Very little information is available with regards to the bioavailability of perchlorate in spinach or chard used in the production of baby foods commodities. In the present study, the uptake and accumulation of perchlorate were compared under two different treatments (T1: 1 and T2: 10 mg L⁻¹ ClO₄⁻). Our results indicate that spinach has a higher capacity to accumulate perchlorate than chard (p < 0 ...
energy; energy density; neutralization; prediction
Abstract:
... Self-powered electronic devices require energy harvesting systems to support their energy needs, but their energy harvesting efficiency seems still insufficient. In this paper, a flexoelectric energy harvester based on controllable wrinkling mechanism is theoretically proposed to enhance the energy harvesting efficiency. The dielectric film, partly bonded to a pre-stretched substrate, wrinkles aft ...
Cyanobacteria; autumn; biomass; chemical oxygen demand; community structure; ecological restoration; eutrophication; lakes; multivariate analysis; phytoplankton; remediation; species diversity; spring; summer; technology; total phosphorus; water quality; China
Abstract:
... Shihoudian Lake is one of the ecological restoration engineering pilot sites of Baiyangdian Lake, China. To evaluate the phytoplankton characteristics and eutrophication status in Shihoudian Lake, we investigated the community structure of phytoplankton, including the species composition, density, biomass dominance, biodiversity and water quality parameters, in autumn 2018 and spring and summer 20 ...
geophysics; glaciers; research; roughness; synthetic aperture radar; China
Abstract:
... A novel method was developed for rapidly and accurately identifying unstable glacier flows, including pulse and surge events. The identification method was based on machine learning and high‐frequency glacier velocities derived from short time interval Sentinel‐1 Synthetic Aperture Radar (SAR) data. The method was built and tested using 32 glaciers in the eastern Pamir Plateau and applied it to 13 ...
... Colonization and development of gut microbiota during early life stage plays a key regulatory role in the establishment of the host–microbial relationship, which was conducive to progressing host immunity and maintaining health throughout the adulthood life span. This study was aimed to evaluate the protective effect from inflammatory bowel disease (IBD) in adulthood based on the early interventio ...
Ostrinia furnacalis; Zea mays; agroecosystems; climate change; corn; drought; females; leaves; oviposition; oviposition preference; phytochemicals; phytophagous insects; population size; progeny; research; water content; water stress
Abstract:
... With further climate change still expected, it is predicted to increase the frequency with plants will be water stressed, which subsequently influences phytophagous insects, particularly Lepidoptera with limited mobility of larvae. Previous studies have indicated that oviposition preference and offspring performance of Lepidoptera insects are sensitive to drought separately. However, the integrati ...
... Karrikins is a new family of different compounds that can interrupt the seed's dormancy and cause seed germination. Karrikins chemically defined as a family of compounds formed in smoke from the burning of plant material. Previous research indicates that karrikins have essential roles in various biological processes, such as seed dormancy, seed germination, and early plant growth. Recent research ...
T. H. Zhu, et al. ; Z. L. Zheng; J. Cao; Y. Y. Li; T. T. Luo; S. J. Li; Y. G. Liu; T. M. Qiao; C. L. Yang; G. Y. Qin; Y. R. Jiang; J. M. Yi; L. Xiang; X. Y. Chen; S. Han; Show all 15 Authors
... Codonopsis tangshen Oliv. belongs to the Campanulaceae and is one of the most economically important medicinal materials in China. It is used in medical and agricultural applications (Wu et al. 2020). In August 2019, root rot of C. tangshen was first observed in Fengjie, Chongqing City, southwest China (30°45′59″ N, 109°36′36″ E), causing approximately 20% yield loss. At the initial stage of the d ...
... The objective of this research was to evaluate the effects of dietary oregano essential oil (OEO) on the non-specific immunity and intestinal bacterial community of Cyprinus carpio (C. carpio). We randomly assigned 300 fish to one of the four treatments: basal diet (0 mg/kg OEO, control), OEO-L (basal diet plus 500 mg/kg OEO), OEO-M (basal diet plus 1500 mg/kg OEO), and OEO-H (basal diet plus 4500 ...
air flow; air quality; algorithms; diagnostic techniques; dielectric spectroscopy; durability; filtration; heat transfer; least squares; models; nanofibers; papermaking; particulates; temperature; thermal properties; turbines
Abstract:
... With the development of new classes of high-speed vessels like LCAC, which are expected to ingest high amounts of salt particulates, it is of vital importance to develop a new class of filtration media which can meet this requirement. A microfibrous filter media embedded with nanofibers was thus developed using a nanofiber flocked suspension with a microfibrous support created using traditional we ...
... We evaluated the effects of dietary tea polyphenols (TP) on growth, immune response and intestinal bacterial community in Koi carp (cryprinus carpio). One hundred and eighty fish were randomly assigned to a basal diet or three treatments consisting of basal diet supplemented with three dosage of TP. Body weight were measured at the beginning and end of trial. Blood and intestinal samples were coll ...
... Acer coriaceifolium H. Léveillé is an excellent landscaping tree species native to China. In May 2018, a leaf disease occurred on the foliage of A. coriaceifolium at the campus of Nanjing Forestry University, Nanjing, China. The lesions mostly appeared along the leaf edges. Some small round to irregular lesions also developed in other parts of the leaves. The lesions were grayish brown. Pink conid ...
... OBJECTIVES: To examine the diagnostic performance of the Tilburg Frailty Indicator (TFI), 11-factor modified frailty index (mFI-11), and 5-factor modified frailty index (mFI-5) for frailty defined by Frailty Phenotype (FP), as well as to compare the predictive ability of TFI, mFI-11, and mFI-5 for adverse outcomes in hospital among elderly patients undergoing gastric cancer surgery. DESIGN: A pros ...
... Eucalyptus robusta (Smith) is a fast-growing and highly productive timber species mostly located in the upper reaches of Yangtze River in China (from 24 to 30°N, from 100 to 111°E). In 2014, anthracnose symptoms on E. robusta leaves were first observed in planting areas in Panzhi Hua (26°58′N, 101°51′E), Sichuan Province, in China. However, in March 2017, 69% of E. robusta individuals of the Yangt ...
DNA; Neofusicoccum parvum; Phoebe zhennan; Prunus persica; Vitis; branches; fruit trees; fungal diseases of plants; host-pathogen relationships; new geographic records; new host records; peaches; phylogeny; plant pathogenic fungi; sequence alignment; walnuts; California; China; Greece; Peru; Sweden
Abstract:
... Phoebe zhennan (Hemsl.) Yang is an evergreen broad-leaf, tall, grand tree with an open crown, dense foliage, and sweeping branches, commonly used for shade and landscaping in the urban areas of southern China. This tree is also suitable for hilly and mountainous areas, because it provides a good windbreak, anchors the soil, resists fire, and can also be used to build shelterbelts. A pest census by ...
... Understanding the evolution of post-seismic geohazards with vegetation recovery is of great significance for long-term geohazard risk assessment. The Wenchuan earthquake in 2008 triggered numerous landslides and severely damaged the vegetation in the earthquake-stricken region. Between 2008 and 2017, we evaluated the vegetation recovery process, the evolution of rain-induced landslides and debris ...
... OBJECTIVES: The objective of the study is to compare the efficacy of hypoglycaemic drugs for type 2 diabetes mellitus (T2DM) by network meta‐analysis of randomized controlled trials (RCTs). METHODS: We compared 11 major oral hypoglycaemic drugs under five categories evaluated by RCTs as drug monotherapy for the patients with T2DM, measuring glycosylated haemoglobin (%) or fasting plasma glucose (m ...
Monte Carlo method; brain; covariance; environmental impact; equations; gender; models; structural equation modeling
Abstract:
... The aim of this article is to develop a novel class of functional structural equation models (FSEMs) for dissecting functional genetic and environmental effects on twin functional data, while characterizing the varying association between functional data and covariates of interest. We propose a three-stage estimation procedure to estimate varying coefficient functions for various covariates (e.g., ...
T. H. Zhu, et al. ; W. J. Wei; H. Zhang; L. L. Xie; H. Liu; F. Y. Luo; S. Han; T. M. Qiao; Y. G. Liu; C. L. Yang; T. T. Lin; S. J. Li; Show all 12 Authors
... Dendrocalamus latiflorus Munro, the most widely cultivated bamboo species in southern China, has high ornamental value and is used in gardens, and culms are also used for buildings and as fibers and edibles (Gao et al. 2011). In June 2020, brown culm rot of bamboo was observed in Yibin city, Sichuan Province, in an area of approximately 1,000 ha. Disease incidence was approximately 60%, of which 3 ...
... 1.The objective of the experiment was to analyse serum profiles of goslings with visceral gout and compare them with those of healthy individuals to identify differentially-abundant metabolites as potential biomarkers. 2.Untargeted gas chromatography and time-of-flight mass spectrometry (GC-TOF-MS) metabolomic profiling was used to compare the serum metabolome of 15 goslings (Anser cygnoides) with ...