Results 71 to 80 of about 365,915 (264)

Semantic trajectory compression: Representing urban movement in a nutshell

Journal of Spatial Information Science, 2012
There is an increasing number of rapidly growing repositories capturing the movement of people in space-time. Movement trajectory compression becomes an obvious necessity for coping with such growing data volumes.
Kai-Florian Richter, Falko Schmid, Patrick Laube   +2 more
doaj   +1 more source

Polarization‐resolved femtosecond Vis/IR spectroscopy tailored for resolving weak signals in biological samples using minimal sample volume

FEBS Open Bio, EarlyView.
Unique biological samples, such as site‐specific mutant proteins, are available only in limited quantities. Here, we present a polarization‐resolved transient infrared spectroscopy setup with referencing to improve signal‐to‐noise tailored towards tracing small signals. We provide an overview of characterizing the excitation conditions for polarization‐
Clark Zahn, Karsten Heyne
wiley   +1 more source

Photoacoustic-computed tomography 3D data compression method and system based on Wavelet-Transformer

Journal of Innovative Optical Health Sciences
Photoacoustic-computed tomography is a novel imaging technique that combines high absorption contrast and deep tissue penetration capability, enabling comprehensive three-dimensional imaging of biological targets.
Jialin Li, Tingting Li, Yiming Ma, Yi Shen, Mingjian Sun   +4 more
doaj   +1 more source

Chameleon sequences reveal structural effects in proteins representing micelle‐like distribution of hydrophobicity

FEBS Open Bio, EarlyView.
Amino acids sequence of two different proteins with the same sequence (chameleon sequence—black boxes) represent in 3D structure of the proteins different secondary structures: HHHH—helical and BBB—Beta‐structural. The chains folded in water environment adopt different III‐order structures in which the chameleon fragments appear to adopt similar status
Irena Roterman, Katarzyna Stapor, Leszek Konieczny, Krzysztof Gądek, Piotr Nowakowski   +4 more
wiley   +1 more source

BinaryCAN: Learning Compact Binary Embeddings From Automotive CAN Bus Data

IEEE Access
Modern vehicles generate high-frequency, multivariate data streams from the Controller Area Network (CAN) bus, the fundamental digital nervous system for in-vehicle communication.
Aleksandr Kovalenko, Ahmad Ahmad, Alexander Karandeev, Alexey Maslov, Ilya Makarov   +4 more
doaj   +1 more source

A Multiresolution Grid Structure Applied to Seafloor Shape Modeling

ISPRS International Journal of Geo-Information, 2018
This paper proposes a method of creating a multiresolution depth grid containing bathymetric data describing a stretch of sea floor. The included literature review presents current solutions in the area of the creation of digital terrain models (DTMs ...
Wojciech Maleika, Michał Koziarski, Paweł Forczmański   +2 more
doaj   +1 more source

Screening and epitope characterization of Nidogen‐2‐specific nanobodies

FEBS Open Bio, EarlyView.
Camel immunization and phage display were employed to generate high‐affinity VHH nanobodies against Nidogen‐2. After library construction, biopanning, ELISA screening, sequencing, and recombinant expression, selected nanobodies were purified and characterized, leading to the preliminary exploration of a nanobody‐based sandwich ELISA for specific ...
Jianchuan Wen, Qianqian Cui, Zhongyun Lan, Yingjun Wang, Shuaiying Zhao, Wenxuan Feng, Yunfeng Liu, Qiting Huang, Dongna Zhang, Jianfeng Xu   +9 more
wiley   +1 more source

Efficient Data Storage in DNA Sequences Aided by p-gram Huffman Coding

IEEE Access
Data storage and retrieval using DNA sequences have been extensively studied in computer and information sciences because of the increasing demand for archiving large amounts of data over long periods of time.
Kun Tu, Dariusz Puchala
doaj   +1 more source

Why human connection is the true metric of research success

FEBS Open Bio, EarlyView.
Human‐centred mentorship can be shaped by mentor attributes, actions, intrinsic drive and career ambition. Drawing on reflections across Singapore and France, as well as workshop insights from FEBS‐IUBMB ENABLE 2024, this article shows that human‐centred mentorship creates the conditions for sustainable growth, well‐being and retention in research ...
Timothy Lin Yun Tan, Mattias Wei Ren Kon, Xavier Coumoul, Fun Man Fung   +3 more
wiley   +1 more source

Design of FPGA-Based LZ77 Compressor With Runtime Configurable Compression Ratio and Throughput

IEEE Access, 2019
Data compression reduces the cost of data storage and transmission by decreasing the data size. Previous studies have improved system performance by adaptively choosing the compression ratio (CR) and throughput required for the system by using a trade ...
Seungdo Choi, Youngil Kim, Daeyong Lee, Sangjin Lee, Kibin Park, Yun Heub Song, Yong Ho Song   +6 more
doaj   +1 more source