Results 41 to 50 of about 5,903,431 (213)

Spatiotemporal Multi‐Omic Mapping Reveals Liver‐Muscle Metabolic Crosstalk in Cancer Cachexia

Advanced Science, EarlyView.
The interactive CCAtlas platform delineates cross‐species, spatiotemporal, and sex‐specific molecular dynamics and metabolic rewiring across organs during cancer cachexia. Hepatic Gamt downregulation curtails hepatic creatine synthesis to trigger systemic creatine insufficiency and consequent skeletal muscle atrophy in LLC tumour‐bearing mice ...
Zihan Tian, Qianyu Wang, Wenyan Gao, Xianfeng Li, Jiawen Fan, Xiaoliang Wu, Siqi Liu, Xiangdong Ming, Danna Yeerken, Mutian Shen, Qingjie Min, Qimin Zhan, Yan Wang   +12 more
wiley   +1 more source

Geovisualization of Local and Regional Migration Using Web-mined Demographics [PDF]

The International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences, 2014
The intent of this research was to augment and facilitate analyses, which gauges the feasibility of web-mined demographics to study spatio-temporal dynamics of migration.
R. T. Schuermann, T. E. Chow
doaj   +1 more source

Matrix Rigidity Mechanoprimes Microglia for Inflammation Through Cytoskeletal‐to‐Nuclear Signaling and 3D Spatio‐Epigenomic Remodeling

Advanced Science, EarlyView.
Pathological tissue rigidity mechanoprimes microglia by enhancing actin cytoskeleton–nucleus coupling and chromatin opening at rigidity‐responsive cis‐regulatory elements (mechanoCREs). Subsequent NF‐κB/p65 signaling converges on this permissive regulatory state to amplify inflammatory gene expression and microglial activation.
Yu Xuan Meng, Jaegeon Joo, Yu Meng Li, Cheng Ji Li, Ali Taghizadeh, Seung Jae Shin, Buuvee Bayarkhangai, Tae‐Woo Ha, Sak Lee, Jaewoo Chung, Bo‐Eun Yoon, Hye Sung Kim, Inkyung Jung, Jung‐Hwan Lee, Kam W. Leong, Hae‐Won Kim   +15 more
wiley   +1 more source

Big Data Analytics for Spatio-Temporal Service Orders Demand Forecasting in Electric Distribution Utilities

Energies, 2021
This paper presents a big data analytics-based model developed for electric distribution utilities aiming to forecast the demand of service orders (SOs) on a spatio-temporal basis. Being fed by robust history and location data from a database provided by
Vitor Hugo Ferreira, Rubens Lucian da Silva Correa, Angelo Cesar Colombini, Márcio Zamboti Fortes, Flávio Luis de Mello, Fernando Carvalho Cid de Araujo, Natanael Rodrigues Pereira   +6 more
doaj   +1 more source

Adaptive management of multigranular spatio-temporal object attributes [PDF]

, 2009
In applications involving spatio-temporal modelling, granularities of data may have to adapt according to the evolving semantics and significance of data. To address such a problem, in this paper we define ST2 ODMGe, a multigranular spatio-temporal model
Camossi, Elena, Bertino, Elisa, Guerrini, Giovanna, Bertolotto, Michela   +3 more
core  

On the Role of Preprocessing and Memristor Dynamics in Reservoir Computing for Image Classification

Advanced Electronic Materials, EarlyView.
ABSTRACT Reservoir computing (RC) is an emerging recurrent neural network architecture that has attracted growing attention for its low training cost and modest hardware requirements. Memristor‐based circuits are particularly promising for RC, as their intrinsic dynamics can reduce network size and parameter overhead in tasks such as time‐series ...
Rishona Daniels, Duna Wattad, Ronny Ronen, David Saad, Shahar Kvatinsky   +4 more
wiley   +1 more source

STGI：a spatio-temporal grid index model for marine big data

Big Earth Data, 2020
Marine big data are characterized by a large amount and complex structures, which bring great challenges to data management and retrieval. Based on the GeoSOT Grid Code and the composite index structure of the MongoDB database, this paper proposes a ...
Tengteng Qu, Lizhe Wang, Jian Yu, Jining Yan, Guilin Xu, Meng Li, Chengqi Cheng, Kaihua Hou, Bo Chen   +8 more
doaj   +1 more source

Kabbalah: On Spatio-Temporal Database Visualization With Historical Events: A Case Study of History Flow of Chia-Yi Beimen Station [PDF]

ISPRS Annals of the Photogrammetry, Remote Sensing and Spatial Information Sciences, 2015
This system is made for researchers who study pattern of city or spatial transformation by using computational way to interpret data logically. In order to make use of all historical data with GIS in system, an exact metadata is necessary and needed to ...
T. W. Hsu, S. C Chiou, J. H. Lee
doaj   +1 more source

A Spatio-Temporal Conceptual Model for Sound Representation in Geographic Information Systems

ISPRS International Journal of Geo-Information
Geographic information systems have traditionally focused on the representation of visual and geometric aspects of geographic phenomena, while auditory information has largely been ignored or reduced to simple numerical attributes.
Chamseddine Zaki, Houssein Taleb, Mostafa Rizk, Hussein Sheaib, Chadia Sawaya, Bilel Neji, Abbass Nasser   +6 more
doaj   +1 more source

Riemannian Spatio-Temporal Features of Locomotion for Individual Recognition

Sensors, 2018
Individual recognition based on skeletal sequence is a challenging computer vision task with multiple important applications, such as public security, human–computer interaction, and surveillance. However, much of the existing work usually fails to
Jianhai Zhang, Zhiyong Feng, Yong Su, Meng Xing, Wanli Xue   +4 more
doaj   +1 more source