For green buildings, the building technology needs to fit climatic characteristics adjust existing conditions and create a more livable environment. CFD is combination of modern fluid dynamics, numerical mathematics computer science. It employed in design offer architect an important basis for optimizing architectural design. The Paper takes case study show research on application simulation wind environment design, gives some ideas architects optimization.

White matter hyperintensity (WMH) is one of the typical neuroimaging manifestations cerebral small vessel disease (CSVD), and WMH correlates closely to cognitive impairment (CI). CSVD patients with own altered topological properties brain functional network, which a possible mechanism that leads CI. This study aims identify differences in characteristics some network among different grades estimates correlations between these assessment scores.110 underwent 3.0 T Magnetic resonance imaging...

The construction industry is a major contributor to global carbon emissions, making the decarbonization of its supply chain critical goal for sustainable development. This study aims identify key drivers within and analyze their interrelationships using causal structural modeling techniques. A bibliometric analysis conducted highlight theoretical gaps in field, followed by application Fuzzy Decision-Making Trial Evaluation Laboratory (Fuzzy-DEMATEL) method factors, Adversarial Interpretive...

This paper adopts a proficient approach to evaluate vibration and structure-borne noise makes up for the steel-concrete composite (SCC) box girder vacancy in SCC structure. First, dynamic equation of train-rail system is established, pseudo-response frequency domain appropriately assessed by pseudo excitation method (PEM), spectra wheel-rail force as well forces transmitted bridge are obtained. Next, applying finite element (FEM), boundary (BEM), statistical energy analysis (SEA) model. The...

As the most important part of an implanted stimulation device, stimulator output stage is in direct contact with biological tissue, and responsible for triggering action potential stimulated nerves. The design governed by both biomedical IC constraints. In this paper, we present overview some recent advances implantable stages functional electrical applications. We also discuss a structure which suitable large reduction physical size entire circuit.

A modified moving loads’ model is proposed for the vehicle‐bridge coupling vibration simulation. Taking interaction (VBI) as reference, accuracy and applicability of three calculation models, namely, model, mass spring‐damper‐mass are compared using frequently‐used railway simply‐supported beam with a span 32 meters research object. Influencing factors such vehicle speed, ratio beam, primary spring stiffness on dynamic response system discussed in detail. The results show that load has best...

OBJECTIVE Preoperative diagnosis of diffuse midline glioma, H3 K27–altered (DMG-A) and high-grade glioma without K27 alteration (DMG-W), as well primary CNS lymphoma (PCNSL) in adults, is challenging but crucial. The aim this study was to develop a model for predicting these three entities using machine learning (ML) algorithms. METHODS Thirty-three patients with DMG-A, 35 DMG-W, PCNSL were retrospectively enrolled the study. Radiomics features extracted from contrast-enhanced T1-weighted MR...

Traffic-induced vibration is increasingly affecting people's lives, which necessitates scrutiny of the environmental vibrations caused by traffic. This paper proposed a prediction method suitable for ancient wooden structures subjected to traffic-induced based on multi-point response transfer ratio function. The accuracy approach was also checked comparing predicted results with measured in context both time domain and frequency domain. Subsequently, due heavy-duty trucks passing at various...

Objectives: To identify the critical factors associated with progression-free survival (PFS) and overall (OS) of high-grade glioma (HGG) in adults who have received standard treatment establish a novel graphical nomogram an online dynamic nomogram. Patients Methods: This is retrospective study adult HGG patients receiving (surgery, postoperative radiotherapy, temozolomide (TMZ) chemotherapy) at Huashan Hospital, Fudan University between January 2017 December 2019. We used uni- multi-variable...

Purpose: In 2021, the WHO central nervous system (CNS) tumor classification criteria added diagnosis of diffuse astrocytic glioma, IDH wild-type, with molecular features glioblastoma, grade 4 (DAG-G). DAG-G may exhibit aggressiveness and malignancy glioblastoma (GBM) despite lower histological grade, thus a precise preoperative can help neurosurgeons develop more refined individualized treatment plans. This study aimed to establish predictive model for non-invasive identification based on...

Deep neural networks have made incredible progress in many computer vision tasks, owing to access a great amount of data. However, collecting ground truth for large medical image datasets is extremely inconvenient and difficult implement practical applications, due high professional requirements. Synthesizing can generate meaningful supplement samples enlarge the insufficient dataset. In this study, we propose new data augmentation method, Multiple Lesions Insertion (MLI), simulate diabetic...

The free vibration characteristics of steel‐concrete composite continuous beams (SCCCBs) are analyzed based on the Euler–Bernoulli beam theory. A modified dynamic direct stiffness method has been developed, which can be used to analyze SCCCBs with some lumped masses and elastic boundary conditions. results obtained by proposed exact due elimination approximated displacement force fields in derivation. is verified comparing its those ANSYS software laboratory tests. Then, influencing factors...

An equivalent single-layer theory (EST) is put forward for analyzing free vibrations of steel-concrete composite beams (SCCB) based on a higher-order beam theory. In the EST, effect partial interaction between sub-beams and transverse shear deformation are taken into account. After using interlaminar force continuity condition stress conditions at top bottom surface, displacement function EST does not contain first derivatives displacement. Therefore, C0 interpolation functions just demanded...

Filter systems are widely used in petrochemical plants for removing solid impurities from hydrocarbon oils. The backwash is the cleaning process to remove on sieves of filters without a need interrupt operation entire system. This paper presents case study based actual project filter system plant, demonstrate significant effect vibration structural integrity piping. induced had led fatigue failure pipes connecting A preliminary assessment suggested that vibrations caused by backwashing...