Results 111 to 120 of about 192,480 (283)

Implementasi dan Analisis Pengaruh Bandwith terhadap Aplikasi Tightly Coupled Communication pada Grid Environment [PDF]

, 2009
ABSTRAKSI: Grid terus berkembang seiring dengan pesatnya perkembangan komputasi terdistribusi. Kemampuannya untuk menyatukan sumberdaya yang tersedia di dunia membutuhkan jaminan sumberdaya jaringan yang memadai.
Riyandi Himawan
core  

Oncogenic DMTF1β promotes cancer cell motility by regulating autophagy through ULK1 stabilization

Molecular Oncology, EarlyView.
In the current study, we demonstrate that the oncogene DMTF1β regulates ULK1 stability by reducing its proteasomal degradation in cancer cells. This stabilization enables ULK1 to induce autophagy, which in turn facilitates cancer cell migration. Consequently, reduced DMTF1β levels lead to decreased autophagy and impaired cancer cell migration.
Jun Xu, Nicolas J. Niklaus, Anna M. Schläfli, Igor Tokarchuk, Magali Humbert, Federico La Manna, Bich Vu, David Maul, Ramin Radpour, Marianna Kruithof‐de Julio, Inti Zlobec, Jörn Dengjel, Bruce E. Torbett, Mario P. Tschan   +13 more
wiley   +1 more source

Tightly-Coupled Radar-Visual-Inertial Odometry

CoRR
Visual-Inertial Odometry (VIO) is a staple for reliable state estimation on constrained and lightweight platforms due to its versatility and demonstrated performance. However, pertinent challenges regarding robust operation in dark, low-texture, obscured environments complicate the use of such methods. Alternatively, Frequency Modulated Continuous Wave
Morten C. Nissov, Mohit Singh, Kostas Alexis   +2 more
openaire   +2 more sources

An AES tightly coupled hardware accelerator in an FPGA-based Embedded processor core

, 2009
This paper presents the implementation of a tightly coupled hardware architectural enhancement to the Altera FPGA-based Nios II embedded processor. The goal is to accelerate Advanced Encryption Standard (AES) operations in 128, 192 and 256-bits, for ...
Arif, Irwansyah, Vishnu P. Nambiar, Mohamed Khalil-Hani, Vishnu, P. Nambiar, Hani, Mohamed Khalil, Arif Irwansyah   +5 more
core   +1 more source

Iron homeostasis disruption and lipid peroxidation in skeletal muscle during short‐term immobilization

FEBS Open Bio, EarlyView.
14‐day casting‐induced immobilization reduced gastrocnemius muscle mass and increased non‐heme iron and ferritin heavy chain levels. Despite iron accumulation, transferrin receptor 1 and iron regulatory protein 2 were paradoxically upregulated. Lipid peroxidation was elevated without compensatory antioxidant responses.
Haruka Yokogawa, Kazuhiko Higashida, Naoya Nakai   +2 more
wiley   +1 more source

Climate Simulation Using Tightly Coupled Program And Database

, 2007
We report our experience of tightly coupling a global change simulation of the terrestrial carbon cycle with an object--oriented database. By tightly coupled, we mean an interleaving of computational and data access statements within the same module so ...
David R. Mikesell, John L. Pfaltz, Modules David Mikesell   +2 more
core  

Synthesis-friendly techniques for tightly-coupled integration of hardware accelerators into shared-memory multi-core clusters

, 2013
Several many-core designs tackle scalability issues by leveraging tightly-coupled clusters as building blocks, where low-latency, high-bandwidth interconnection between a small/medium number of cores and L1 memory achieves high performance/watt.
Francesco Conti, CONTI, FRANCESCO, Andrea Marongiu, BENINI, LUCA, MARONGIU, ANDREA, Luca Benini   +5 more
core   +1 more source

Evolutionarily divergent DUF4465 domains have a common vitamin B12‐binding function

FEBS Open Bio, EarlyView.
We show that DUF4465 family proteins, widespread across bacteria from gut microbiomes, hydrothermal vents, and soil, share a common vitamin B12‐binding function. These augmented β‐jellyroll proteins bind vitamin B12 via extended loops. Our findings establish sequence‐diverse DUF4465 proteins as a widespread class of B12‐binding proteins, highlighting ...
Charlea Clarke, Michal Banasik, Rokas Juodeikis, Martin J. Warren, Richard W. Pickersgill   +4 more
wiley   +1 more source

Nano-GICP tightly-coupled LIO SLAM with graph optimization

Complex & Intelligent Systems
Simultaneous Localisation and Mapping (SLAM) stands as a pivotal technology for large-scale positioning and map construction. During mapping operations in expansive environments, mobile robots incur inherent motion errors alongside point cloud overlaps ...
Qingyong Zhang, Zhennan Lin, Ruilin Dong, Qunxiong Zheng, Chengye Lin   +4 more
doaj   +1 more source

Feedforward Unscented Kalman Filter for INS/GPS Tightly Coupled Integration System

, 2007
This paper deals with INS/GPS tightly coupled integration algorithm using the feedforward unscented Kalman filter (UKF). In the tightly coupled approach, nonlinear pseudorange measurement models are used to update the Kalman filter.
Chan Gook Park, Kim, Kwangjin, Park, Chan Gook, Kwangjin Kim   +3 more
core   +1 more source