Results 31 to 40 of about 4,720,287 (251)

Applications of Feature Matrix Construction Method in Fault Diagnoise of High-speed Train [PDF]

open access: yesJisuanji gongcheng, 2017
The Two-dimensional Feature Fusion(2DFF) method based on two-dimensional feature matrix,i.e.,two-dimensional principal component analysis can the goal of feature fusion by decreasing the dimensions of the feature matrix,but it performs well got only when
ZHAO Yingying,TAN Xianhai
doaj   +1 more source

Feature-Based Deep Learning Classification for Pipeline Component Extraction from 3D Point Clouds

open access: yesBuildings, 2022
This paper proposes a novel method for construction component classification by designing a feature-based deep learning network to tackle the automation problem in construction digitization.
Zhao Xu, Rui Kang, Heng Li
doaj   +1 more source

The Impact of the COVID‐19 Pandemic on Childhood Cancer Survival: A Population‐Based Assessment of Survival Patterns Between 2015 and 2023 in Germany

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Background Numerous international studies have reported declines in new cancer diagnoses, delayed diagnoses and disruptions in cancer treatment following the implementation of COVID‐19 pandemic public health measures, raising concerns that these effects may ultimately contribute to increased cancer mortality.
Friederike Erdmann   +8 more
wiley   +1 more source

Modelling construction business performance [PDF]

open access: yes, 2008
Searching academic databases for records on ‘business failure’, ‘business distress’ or ‘bankruptcy’\ud yields a large body of studies on qualitative, empirical, theoretical and simulation aspects.

core  

Prediction of gas concentration in the upper corner of mining working face based on the FEDformer-LGBM-AT architecture

open access: yesMeitan xuebao
In the context of the intelligent upgrading of coal mines, mining high-quality information from massive monitoring data of working faces to construct scientific models that enhance prediction duration and accuracy is crucial for preventing excessive gas ...
Yunpei LIANG   +6 more
doaj   +1 more source

“We Cannot Talk as a Family”: Complexities of Survivorship Communication Among Hispanic/Latino Young Adult Survivors of Childhood Cancer, Parents, and Clinicians

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Background Young adult childhood cancer survivors (YA‐CCS) have an increased risk of treatment‐related health complications throughout their lives. Lifelong survivorship care is recommended, yet many YA‐CCS experience disruptions in care during pediatric‐to‐adult transitions and do not receive recommended survivorship care.
Kevin Shanchen Pu   +8 more
wiley   +1 more source

Construction planning workbench [PDF]

open access: yes, 2004
This report is an attempt to present the current state of product and process modelling in the building industry in general, and in construction planning and scheduling in particular.

core  

Identification and Evaluation of Urban Construction Waste with VHR Remote Sensing Using Multi-Feature Analysis and a Hierarchical Segmentation Method

open access: yesRemote Sensing, 2021
With rapid urbanization, the disposal and management of urban construction waste have become the main concerns of urban management. The distribution of urban construction waste is characterized by its wide range, irregularity, and ease of confusion with ...
Qiang Chen   +5 more
doaj   +1 more source

Identifying Patterns of Hospitalizations Among Childhood Cancer Survivors: A Population‐Based Study

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Background Childhood cancer survivors (CCSs) experience more hospitalizations than the general population. We aimed to identify distinct hospitalization patterns among Queensland CCSs and the associated characteristics. Methods Cases (aged ≤14 years) diagnosed between 1995 and 2019 while residents of Queensland were identified through the ...
Hai Pham   +7 more
wiley   +1 more source

Mapping the e-business profile and trends in cost management in the UK construction industry [PDF]

open access: yes, 2012
The advancement of e-business applications and IT infrastructure has had massive impact on construction business processes over the last decade. The added effects of globalisation coupled with global economic recession have forced businesses to implement
Zhou, Lei   +5 more
core  

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