The consumption of an unbalanced diet, such as a high-fat is strongly associated with hyperlipidemia and significantly contributes to the development cardiovascular cerebrovascular diseases, which are leading causes death worldwide. Globally, about 17.9 million people die disease each year (WHO 2023). Probiotics have emerged promising intervention alleviate hyperlipidemia. Therefore, this study investigates effects Lactobacillus fermentum 166 (LF-166), isolated from yak yogurt in Sichuan...

Accurately quantifying the spatiotemporal patterns in ecosystem service (ES)1 supply and demand their coupling coordination dynamics, as well identifying spatial heterogeneity of influencing factors for degree are necessary regional sustainable development. This study used Ulansuhai Basin Inner Mongolia Province China a case to quantify supply, demand, supply-demand ratio ES (meat production, grain carbon storage, water yield, nitrogen purification, phosphorus purification) from 2000 2020....

The Changtang Nature Reserve, located in the hinterland of Qinghai-Tibet Plateau, plays a crucial role researching ecological and environmental assessment on plateau. However, severe natural conditions Plateau have resulted absence meteorological observation stations within reserve, thereby leading to lack fundamental research data. Remote sensing technology presents an opportunity for monitoring Reserve. In this study, remote indices (RSEI) were utilized evaluate environment reserve from...

ABSTRACT A comprehensive understanding of the spatial-temporal evolution and driving forces on ecosystem services (ES) is essential for agro-pastoral ecotone’s ecological security in northern China. However, land-use pattern (LULC) agglomeration with spatial differentiation pastoral agricultural areas has been rarely concerned. Taking distinct LULC (1980–2018) Chifeng as an example, we compared four crucial categories ESs InVEST. Using SEM, further contrasted effects several variables...

Rapid urbanization has profoundly changed ability of ecosystem to supply welfare and resulted a series environmental issues, in turn, such results not only affected the economic growth, but also quality sustainable development. Therefore, deeply understanding interaction between service (ES) is great significance. As case study northern China, we attempt build an effective framework evaluate past future states ES from quantification spatiotemporal pattern coupling coordination degree (CD),...

Ecosystem services and urbanization processes are closely related to human well-being. Understanding the interaction between three is of great importance for sustainable development. As a case study northern China, Inner Mongolia Province, we attempt build an effective framework quantify well-being from 1995 2020, using entropy method evaluating ecosystem services, urbanization, through structural equation model. This model tries understand three, as well provide some policies local...

The patterns of biomass allocation are crucial for understanding the growth, reproduction, and community functions plant individuals. We investigated allometric growth characteristics Salix gordejevii fascicular branches in various habitats Hunshandake Sandy Land to delve into their adaptability environmental changes role carbon cycle. discovered following: (1) base diameter-to-branch length S. exhibited relationships mobile dunes interdune lowlands, whereas it showed isometric semifixed...

Regarding the background of "urban-rural dual structure", scientific evaluation relationship between urban and rural water resource systems is great significance for alleviating use contradictions optimizing allocation. Based on theory poverty, coupling coordination model was used to quantify in northwest China from 2000 2020; furthermore, spatial temporal evolution characteristics driving mechanism were studied by using autocorrelation, a hot spot analysis Tobit model. The result showed...

Grain production is an important foundation for economic development and social stability. Studying the interaction characteristics influence mechanism between grain socioeconomic beneficial promoting improving people's well-being. Based on water carbon footprint perspective, this study first uses Super-SBM model to measure green efficiency of in agro-pastoral transition zone North China from 2000 2020. Second, theoretical logic synergy established PVAR applied verify interaction. Third,...

Drought monitoring is crucial for assessing and mitigating the impacts of water scarcity on various sectors ecosystems. Although traditional drought relies soil moisture data, remote sensing technology has have significantly augmented capabilities monitoring. This study aims to evaluate accuracy applicability two temperature vegetation indices (TVDI), TVDINDVI TVDIEVI, constructed using Normalized Difference Vegetation Index (NDVI) Enhanced (EVI) Using Guangdong Province as a case, enhanced...

Health security is a critical issue which involves multiple dimensions. It has received increasing attention in recent years, especially China. In order to improve the national health level, China made many efforts, such as "Healthy 2030" plan proposed several years ago. However, due complexity of its conditions and difficulty index design, results these efforts are not significant. Therefore, it necessary construct new measurement system.

Forest fires are one of the significant disturbances in forest ecosystems. It is essential to extract burned areas rapidly and accurately formulate restoration strategies plan plans. In this work, we constructed decision trees used a combination differential normalized burn ratio (dNBR) index OTSU threshold method heavily mildly areas. The applicability was evaluated with three Muli County, Sichuan, China, concluded that extraction accuracy could reach 97.69% 96.37% for small area fires,...

Abstract In this paper, photodegradation experiments of toxic dye malachite green (MG) by Fe(III), citric acid and their complexes were carried out, the effects citrate concentration, Fe(III) solution pH, initial concentration on MG explored. It was found that maximum removal efficiency 95.9% could be achieved after 2 h for 20 mg/L containing both 0.1 mM 1 citrate. The process fitted well with pseudo‐first‐order kinetics, observed reaction rate constant (k) proportional to concentrations....

The land surface temperature (LST) images obtained by thermal infrared remote sensing sensors are of great significance for numerous fields research. However, the low spatial resolution is a drawback LST images. Downscaling an effective way to solve this problem. traditional downscaling methods, however, have various drawbacks, including their temporal and spectral resolutions, difficult processes, errors, single factor. They also rely on two or more separate satellite platforms. These...

Evergreen broad-leaved forests with rich biodiversity play a key role in stabilizing global vegetation productivity and maintaining land carbon sinks. However, quantitative accurate classification results for humid, evergreen, (HEBF) semi-humid evergreen (SEBF) different significant differences species composition are lacking. Remote sensing technology brings the possibility of subtype classification. Taking mountainous distributed Sichuan Province as an example, this study proposed...

Convolutional neural networks (CNNs) have demonstrated their efficacy in remote sensing applications for mountain forest classification. However, two-dimensional convolutional (2D CNNs) require a significant manual involvement the visual interpretation to obtain continuous polygon label data. To reduce errors associated with and enhance classification efficiency, it is imperative explore alternative approaches. In this research, we introduce novel one-dimensional network (1D CNN) methodology...

The biogeography research of orchids through species distribution models (SDMs), a vital tool in the field, is critical to understanding fundamental geographic patterns and identifying conservation priorities. correspondence between occurrence environmental information crucial model's performance. However, ecological preferences unique different orchid species, such as their life forms, are often overlooked during modeling process. This oversight can introduce bias increase model...