Temporal embryo images and parental fertility table indicators are both valuable for pregnancy prediction in \textbf{in vitro fertilization transfer} (IVF-ET). However, current machine learning models cannot make full use of the complementary information between two modalities to improve performance. In this paper, we propose a Decoupling Fusion Network called DeFusion effectively integrate multi-modal IVF-ET prediction. Specifically, decoupling fusion module that decouples from different...

This study is focused on applying environment-friendly materials (EFM) to construct sports facilities for sustainability. The current status and future potential of using EFM in facility construction are concretely discussed with a thorough literature review analysis. First, we discuss the concept significance EFM, especially terms its advantages reducing carbon emissions conserving resources: e.g., Europe carries out EU Horizon 2020 plan, which invests 3.018 billion euros studying climate...

Highway guardrails are safety installations set along the sides or center of roads to prevent vehicles from veering off roadway, thereby protecting pedestrians and vehicles. However, traditional W-beam have issues such as poor energy absorption, susceptibility rust, short lifespan, a high risk running road during severe collisions. Therefore, this study employs partial differential equations vertical motion beams investigate relationship between deformation wave their moment inertia. The...

The dispersion, electrical conductivities, mechanical properties and resistance–strain response behaviors of multiwalled carbon nanotube (MWCNT)/natural rubber (NR) composites synthesized by the different processing conditions are systematically investigated at both macro- micro-perspectives. Compared with solution flocculation methods, two roll method produced best MWCNTs distribution since materials mixed strong shear stress between rolls. An excellent segregated conductive network is...

Existing low-noise pavement has gradually lost its function with the development of urban road traffic. A poroelastic surface (PERS), mainly composed tire rubber granules, polyurethane, and aggregate, is considered to be material most potential construct future pavements. This study aims optimize composition PERS improve mechanical acoustic properties further. The orthogonal experiments three factors levels were designed evaluate effects design on rutting resistance, skid moisture aging...

Polypropylene (PP) concrete, a kind of high-performance fiber-reinforced is widely used in large concrete structures. Studies on the dynamic mechanical properties polypropylene under temperature–impact load can provide theoretical basis for research structural stability structures during fires, explosions, and other disasters. The purpose this paper was to study real-time high-temperature conditions establish damage constitutive model conditions. In paper, Split Hopkinson Pressure Bar (SHPB)...

Taking a dormitory building in Beijing as an example, this paper presents researches about impacts of radiator selection on indoor thermal environment and energy consumption for space heating by using DeST-h software. Simulation results quantitatively indicate the variation effect with type (cast-iron radiator, steel copper-aluminium radiator), size water flow rate. Moreover, negative impact rate under design value has been highlighted, which suggestion to have better understanding hydraulic...

Abstract To achieve long‐term and real‐time monitoring of the deformation isolation bearings, a conductive composite with natural rubber (NR) matrix modified by multiwalled carbon nanotubes (MWCNTs) is processed prestrain. The resistance‐strain response this indicates excellent uniformity, linearity, hysteresis, reproducibility stability due to prestrain process for before application. explain mechanism composite, theoretical model developed analyze relation between conductivity MWCNT...

UAV target detection has important application value in the fields of modern military, security and emergency rescue. In order to improve accuracy robustness detection, this paper uses image fusion technology enhance information input images, combines YOLOv5 model introduce attention mechanism for improvement. experiment, generative adversarial network (GAN) is used as technology, generated by changing structure generator discriminator. At same time, introduced into focus detection. The...

The hierarchical approach for specifying design inputs is a key feature of the new Mechanistic–Empirical Pavement Design Guide (MEPDG). three levels input strength and stiffness characterization portland cement concrete (PCC) range from Level 1 laboratory measurement modulus elasticity rupture at 7, 14, 28, 90 days to 3 estimation 28-day unconfined compressive strength. This paper evaluates effect level PCC properties on MEPDG performance predictions jointed plain pavements (JPCPs). effects...

To study the standardized evaluation method of vibration comfort pedestrian bridges, effect transient response term is ignored based on generalized single degree freedom (SDOF) with reference to American Institution Steel Construction inc (AISC 11) specification. The resonance conditions between crowd and bridge structure are also considered, simplified an SDOF system. Then, peak acceleration under excitation directly calculated using load, carried out according German EN03 code Chinese...

In Yunnan and other plateau mountainous areas, hydropower mineral resources are abundant, there relatively many vehicles used for the transportation of large facilities. The widespread phenomenon vehicle overload causes severe fatigue among drivers. However, is no reference load spectrum analysis in existing research. application wireless sensing technology to bridge health monitoring favorable entire system’s low-cost intelligent development. this study, sensors collect data measured area...

Most of the deep-water bridges in Chinese reservoirs are concentrated on rivers southwest region. The unique structural characteristics arch more line with geological topography requirements deep reservoir areas, making them bridge type choice for areas. While region is an earthquake-prone area, order to study safety across water it necessary analyze effect under seismic behavior box section ring and explore inundation depth dynamic response area. In this study, fluid-solid coupling...

Abstract The V-shaped pier rigid frame bridge is a multiple statically indeterminate structure with the consolidation of beam foundation, and secondary internal force effect triangular area rigidly connected by V No.0 block significant under action temperature humidity. Therefore, taking Gunnong Bridge in Myanmar as engineering background, establishing finite element model whole space bar system local solid to study sensitivity three most important ambient factors temperature, humidity, wind...

A smart sound and light anomaly monitoring system for highway tunnels based on Internet of Things technology was studied to address the issues tunnel lighting systems. By utilizing technology, is combined with abnormal recognition. Through design algorithm models, recognition inside intelligent control achieved. pruning validating hidden layer nodes model, a more streamlined model obtained. experimental verification, this has highest accuracy among all rate 91.75% at compression 20%....

To solve the problem of frequent occurrence roadbed faults, we studied highway intelligent monitoring system based on a combined neural network algorithm. Based embedded system, with variety sensors, completed construction system. In selection data processing algorithm model, an artificial immune and probabilistic (PNN) is selected. The accurate acquisition characteristics realized by preprocessing, smoothing fitting. Through experimental verification, accuracy research model in identifying...

For the long-term continuous monitoring of bridge-related indicators, it is necessary to arrange relatively perfect acquisition equipment on bridge, which can feedback various information parameters bridge. However, there are many bridge information, leads complex and overstaffed structure system. Furthermore, huge amount data collected calculation process also increase difficulty operation In this regard, we should choose more scientific reasonable lightweight structure, stable...