Reclaimed water irrigation is increasingly being applied to address global scarcity, yet its long-term effects on soil nitrogen cycling and salinity dynamics, particularly in agricultural agroforestry systems, remain complex insufficiently understood. Understanding these impacts crucial for developing sustainable practices that optimize resource use while ensuring the health viability of systems. This study employs genetic-algorithm-optimized random forest models (GA-RF1 GA-RF2) examine...

Abstract Objectives Cognitive and neuroimaging assessments are still the main clinical practice methods for screening diagnosing vascular dementia (VaD) patients. This study aimed to establish neuropsychological characteristics of mild‐to‐moderate subcortical ischaemic (SIVD) patients, find an optimal cognitive marker differentiating them from Alzheimer's disease (AD) explore correlation between function total small vessel (SVD) burden. Methods SIVD ( n = 60) AD 30) patients cognitively...

Albuminuria, a critical and sensitive indicator of vascular injury, has been linked to early kidney damage in patients with hypertension. High-quality physical activity (PA) may reduce urinary albumin excretion. Yet, the connection between PA patterns albuminuria is still not well understood. Albuminuria was identified as albumin/creatinine ratio (ACR) > 30 mg/g. assessed by series self-report questionnaires grouped into inactive PA, insufficient weekend warriors (WWs), regular PA. Logistic...

Preferential water flow in soil significantly affects runoff, infiltration, storage, groundwater environment, and stability. Plant roots positively affect preferential development. This study explored the relationship between root system of <i>Paulownia fortunei</i> (Seem.) Hemsl. using dyeing tracer test image analysis techniques. A typical red hilly region on outskirts Guilin City (Guangxi, China) was selected as area. Bright Blue solution used to visualize pathways followed by infiltrated...

Hepatitis A virus (HAV) is an important agent of foodborne human viral illness and continues to be a public health concern. Currently, the RT-qPCR method (ISO 15216–2:2019) gold standard for HAV detection in food. However, because complex food matrix low titers food, there need effective methods enrichment. In this study, we developed sensitive Manila clams added polyethylene glycol (PEG) precipitation procedures on ISO 15216–2:2019 (SM). The results showed that recovery rates were...

Abstract Honghu Lake is the largest lake-type wetland in Hubei Province, China. It also one of shallow lakes Yangtze River Economic Zone, a key area relatively more developed southeast However, water quality has seen deterioration tendency recent decades, mostly owing to unreasonable human activities such as lake enclosure aquaculture following rapid social and economic development. Based on index (WQI) method, Lake, by vast amount data collected from five observation sites monitored over...

The simulation of snow in virtual scene can greatly particles will make both and real-time system more difficult.A method for simulating is presented this paper based on the analysis particle texture mapping technology.The basic idea using to render particles.By billboarding technology, always face direction observers, immersion improved, usage resources reduced, promoted.

The operation environment of coal mine underground substation is complex, difficult to monitor in realtime, and cannot cope with all types faults. To reduce the electrical safety accidents caused by irregular operations, this paper proposed digital twin based on VR (virtual reality) technology. Firstly, technology designed considering operational data, characteristics, procedures substation. Then, mapping virtual space was established digitally express physical model equipment logic scene....

The aim of mining association rules is to discover the relationship among item sets from mass data. In some practical applications, its role mainly assist decision-maker. paper proposes a novel rule algorithm frequent sets, which introduces new data structure and adopts compressed storage tree improve run performance this algorithm. At last, experiment indicates that proposed in has much more advantages load balance time compared with most existing algorithms.

Microcapsules were prepared by in situ polymerization and microcapsulation. Tetraethyl orthosilicate was used as the core material phenolic resin wall an emulsion system of polyacrylic tetraethyl orthosilicate. The obtained microcapsules slowly heated such that released evaporation, leaving hollow-core spheres. spheres mixed with a resin-derived binder molded to obtain carbon foam precursor, which carbonized at 1100 °C under protection N2 gas graphitized 2300 Ar gas. Thus, hollow...

In this paper, using Si 3 N 4 , Al 2 O and AlN particles as raw materials, β-SiAlON ceramics with different main crystal phases were designed.The green body of the β-SiAlON-matrix ceramic samples obtained by stereolithography (SLA) additive manufacturing.After degreasing, dense SiAlON fabricated through gas pressure sintering at 1800 °C for 1 hour GPa.The effects contents on shrinkage, phase composition, relative density, microstructure, mechanical property hardness studied.The results...

To meet the requirements of emergency evacuation in a large building, this paper introduces design and implementation simulation model building based on GIS detail.Firstly, three-tire architecture functions are designed paper.Secondly, key technologies emphasized.The base data is internal map hotel urban electronic map.The spatial analysis function used to determine emergencies disasters achieve optimal plan for crowd.Research results showed improves precision can provide effective service building.

In this paper, an opportunity networks routing algorithm, which is suitable a certain social model, proposed based on social.In the relationship degree between nodes computed nature; and central of level activity in networks.An algorithm ComOR, achieves selective forwarding data packets by using nodes,is proposed.Simulation results show that significantly reduce consumption buffer space equipments effectively count compared with present algorithms.In word,ComOR improves delivery rate...

Aimed for the problems of changeable demand form in workflow management system based on web, a designer Html was designed, which realized function custom form.A model process promotion is devised, put forward method integration and form, scalability flexibility are enhanced, requirements to definition satisfied.

Objective To investigate the effects of brain-derived neurotrophic factor (BDNF) gene polymorphism on cognitive function, neuroimaging and blood biological markers in patients with subcortical ischaemic vascular dementia (SIVD). Methods A total 81 SIVD were included. According to their BDNF polymorphism, participants divided into Val/Val ( n = 26), Val/Met 35), Met/Met 20) groups. comprehensive neuropsychological evaluation multimodal brain MRI scan performed. for small vessel disease...