Conceptual Fire Risk Management Framework of Building Information Modeling and Fire Dynamic Simulator by Chung Sum Leong, See Hung Lau, How Hui Liew

“…Fire safety information, such as available evacuation time and optimal evacuation paths, was then integrated back into the BIM model for data integration using Dynamo scripts. …”
Get full text

Liquid–liquid–solid three-phase flow in horizontal wells: flow pattern modeling and dimensionless analysis by Hamed Nejati, Saeed Shad, Sasan Yousefirad, Aras Sheikhi

“…During production from unconsolidated hydrocarbon zones, sand particles may enter the flow path along with water and oil. The primary issues for sand-producing wells include excessive pressure drops, tubing and pipeline erosion, and reductions in production. …”
Get full text

ROBOT NAVIGATION IN INDOOR ENVIRONMENT THROUGH SELF LEARNING by Chandan Kalita, Kishore Kashyap, Mirzanur Rahman, Satyajit Sarma, Parvez Aziz Boruah

“…The goal of this model is to plan optimal paths for the robot to navigate within the indoor environment, considering different object settings and layouts. …”
Get full text

The effects of stand spatial structure on the aboveground biomass allocation in Chinese fir (Cunninghamia lanceolata) plantations by Xiang Huang, Xiang Huang, Yao Zhang, Yao Zhang, Jianwei Geng, Jianwei Geng, Xiangyu Chen, Xiangyu Chen, Zhihui Yu, Zhihui Yu, Shuhan Yu, Shuhan Yu, Kunyong Yu, Kunyong Yu, Fan Wang, Fan Wang, Jian Liu, Jian Liu

Get full text

Numerical simulation of the effect of shale lamination structure on hydraulic fracture propagation behavior by Xun Gong, Zhijun Jin, Xinhua Ma, Yuyang Liu

“…However, the presence of discontinuities such as natural fractures (NF), lithological interfaces, and bedding (B) in rocks seriously affects the propagation paths of hydraulic fractures (HF) and their geometrical morphology. …”
Get full text

Study on Seepage Characteristics and Production Capacity Characteristics of Complex Structural Wells in Non-Homogeneous Gas Reservoirs Based on Hydroelectric Simulation by Hengjie Liao, Quanzhi Ji, Zhehao Jiang, Bin Yuan

“…The results show the following: non-homogeneity significantly alters seepage paths, leading to a reduction in the actual control area; the superimposed effects of branching interference of planar multi-branching wells, and the non-homogeneity of the reservoir, increase the effectiveness of mobilizing the low-permeability area between the branches; the daily gas production of the horizontal wells and the planar multi-branching wells under non-homogeneous conditions are 37.6 × 10⁴ m³/d and 70.9 × 10⁴ m³/d, respectively; and the production gap widened with the increase in the pressure function difference as compared to the homogeneous conditions. …”
Get full text

Design of A Flexible Liquid Metal Tactile Sensor Based on Finite Element Analysis for Pressure and Motion Detection by Zhou Zhao, Xiaoyang Zou, Jing Zhang, King Wai Chiu Lai

“…In practical applications, the sensor enables high‐precision monitoring of various human movements, whereas sensor arrays can effectively detect force distributions across different objects. This paper presents a straightforward and efficient approach for regulating and designing conductive microchannel paths. …”
Get full text

Does Malpositioning of Pedicle Screws Affect Biomechanical Stability in a Novel Quasistatic Test Setup? by Stefan Schleifenbaum, Florian Metzner, Janine Schultze, Sascha Kurz, Christoph-Eckhard Heyde, Philipp Pieroh

“…This study examined the stability of correctly placed and intentionally malpositioned pedicle screws on forty vertebrae from five cadavers. Optimal screw paths were planned via CT scans and applied using 3D-printed guides. …”
Get full text

Forest variables from LiDAR: Drone flight parameters impact the detection of tree stems and diameter estimates by Paul M. Eisenschink, Wolfgang A. Obermeier, Vinzenz H.D. Zerres, Annika M. Suerbaum, Lukas W. Lehnert

“…Understory detection enabled the identification of forest paths, roads, and areas without understory vegetation. …”
Get full text

Improved Method of Driving Safety Field Modeling by Considering the Abnormal Transfer of Energy Between Vehicles by Huilan Li, Xunjia Zheng, Xiangyang Xu

“…By simulation analyzing three risk-avoidance paths—driving straight, turning right, and making a U-turn—and comparing the distribution of driving risk field forces across 18 different scenarios, the results show that the proposed model can effectively identify driving risks. …”
Get full text

Out-Of-Position Bead Geometry Prediction in Wire Arc Additive Manufacturing (WAAM) Using Fuzzy Logic-Based System by Abdulrazaq Mustafa Mohammed, AL-Khafaji Mohanned M. H., Salahaddin Abdulkader Kadauw, Krinke Stefan, Zeidler Henning

“…More flexibility is achieved when the welding gun is moved as a tool on curvilinear paths to build up complex parts without necessary part movement. …”
Get full text

Novel Classification of Peroneal Tendon Disease Reveals Cellular and Molecular Phenotypes of the Tenosvnovium by Julia Matthias MD, Michael A. David PhD, Sara E. Buckley DO, Daniel J. Ross MD, Nathaniel Zona BA, Michael A. Hewitt B.A., Joshua Metzl MD, Daniel K. Moon MD, MS, MBA, Courtney Grimsrud MD, Douglas J. Adams PhD, Michael Zuscik PhD, Kenneth Hunt MD

“…Kruskal Wallis with Dunn’s post-hoc was used to detect differences in cellular density between PTD1-4 vs PTD0. …”
Get full text

Progress and prospect of surface self-cleaning technology of machine vision system in underground mining by Shengli YANG, Yongsheng CHEN, Jiachen WANG, Lianghui LI, Fengqi LIU, Shixiong SONG, Dingheng HUI

“…It is pointed out that the environmental factors of the working face such as dust concentration and illumination conditions have an impact on the path of self-cleaning technology, and the dust production mechanism of coal dust should be clarified to formulate an accurate self-cleaning strategy. …”
Get full text

Experimental Validation of Sustainable Aviation Fuel (SAF) Blending and Testing Methodologies for Small Turbofan Engine by Alex Ayedun Avwunuketa, Michael Quaicoe, Francis Ayomide Adedeji

“…This was proved empirically as there was no difference in the consistency of the fuel blends and these differences in combustion chemistry were related to the change in the composition and calorific value of the hydrocarbons. …”
Get full text

Using the Finite Element Method to Simulate a Carbon Fiber Reinforced Polymer Pressure Vessel by I. R. Antipas, A. G. Dyachenko

“…The cylindrical tank model was calculated for two types of fiber winding paths: annular and spiral, at different angles of their inclination. …”
Get full text

Research on the Reasonable Strengthening Time and Stability of Excavation Unloading Surrounding Rock of High-Stress Rock Mass by Wensong Xu, Wentao Xu, Yunhai Cheng

“…To fulfill this aim, true triaxial tests were carried out on different loading and unloading paths during the unilateral unloading of a high-stress rock mass. …”
Get full text

More than a Bundle? Developing Adaptive Guidance for Task Selection in an Online, Semantic-Based Cognitive Stimulation Program by Ana Rita Batista, Vasiliki Folia, Susana Silva

“…Based on these findings, we defined optimal navigation paths for the eight tasks. Conclusions: Challenge-based, active guidance for task selection appears justified and necessary within the BOX/Cerup/CQ programs. …”
Get full text

Implementasi VPN Antar Cabang Menggunakan Teknologi SDWAN dengan Metode Load Balance (Studi Kasus: PT. Mitra Solusi Infokom) by Muhammad Fikri, Muhammad Rifqi

“…PT Mitra Solusi Infokom has branch offices that have different geographical areas. The problem faced is that communication between branch offices and head office only has one path, namely MPLS (Multiprotocol Label Switching) where there is no redundancy of links communication between the head office and branch offices, which causes the communication to break if the link MPLS issues. …”
Get full text

Accuracy and cost comparison of 3D-printed guides in complex spinal deformity correction: direct vs indirect design by Wei Yang, Wei Yang, Wei Yang, Wei Guo, Wei Guo, Wen-Jun Wu, Rong Ma, Zemin Wang, Honglai Zhang, Wanzhong Yang, Zhaohui Ge, Zhaohui Ge

“…Full spinal reconstruction was performed using Mimics, CAD, and E−3D software. Two different types of screw placement and osteotomy guides were designed: direct (using a larger aperture design to allow direct screw placement) and indirect (using a K-wire or 2.5 mm drill bit to preset the screw path before screw placement). …”
Get full text

Exploring the determinants of AIGC usage intention based on the extended AIDUA model: a multi-group structural equation modeling analysis by Xueyan Bai, Lin Yang, Lin Yang

“…In the data processing and analysis phase, a Structural Equation Modeling (SEM) approach was utilized to systematically examine the path relationships among the variables. Additionally, to compare the differences in variable relationships across different subgroups, a multi-group structural equation modeling(MGSEM) analysis was conducted.Results(1) Effects on Key Expectations: Social influence significantly enhances performance expectancy (β = 0.109, p < 0.05) but negatively impacts effort expectancy (β = −0.135, p < 0.01). …”
Get full text