72 citations · 119 across the 11 of their papers we have counts for
12 papers
Imaging aerosolized viruses with an X-ray free-electron laser using single-particle rotational invariants
Tim B. Berberich, Johan Bielecki, Jonas A. Sellberg +12
X-ray free-electron lasers (XFELs) enable diffraction-before-destruction measurements of individual nanosized bioparticles, making it possible to study the structure and dynamics o…
Learning Genomic Structure from -mers
Filip Thor, Carl Nettelblad
Sequencing a genome to determine an individual's DNA produces an enormous number of short nucleotide subsequences known as reads, which must be reassembled to reconstruct the full…
Project Hephaistos - II. Dyson sphere candidates from Gaia DR3, 2MASS, and WISE
Matías Suazo, Erik Zackrisson, Priyatam K. Mahto +5
The search for extraterrestrial intelligence is currently being pursued using multiple techniques and in different wavelength bands. Dyson spheres, megastructures that could be con…
Training Algorithm Matters for the Performance of Neural Network Potential: A Case Study of Adam and the Kalman Filter Optimizers
Yunqi Shao, Florian M. Dietrich, Carl Nettelblad +1
One hidden yet important issue for developing neural network potentials (NNPs) is the choice of training algorithm. Here we compare the performance of two popular training algorith…
Ptychographic wavefront characterisation for single-particle imaging at X-ray lasers
Benedikt J. Daurer, Simone Sala, Max F. Hantke +13
A well-characterised wavefront is important for many X-ray free-electron laser (XFEL) experiments, especially for single-particle imaging (SPI), where individual bio-molecules rand…
Bootstrapping Weakly Supervised Segmentation-free Word Spotting through HMM-based Alignment
Tomas Wilkinson, Carl Nettelblad
Recent work in word spotting in handwritten documents has yielded impressive results. This progress has largely been made by supervised learning systems, which are dependent on man…
Flash X-ray diffraction imaging in 3D: a proposed analysis pipeline
Jing Liu, Stefan Engblom, Carl Nettelblad
Modern Flash X-ray diffraction Imaging (FXI) acquires diffraction signals from single biomolecules at a high repetition rate from X-ray Free Electron Lasers (XFELs), easily obtaini…
Using Convex Optimization of Autocorrelation with Constrained Support and Windowing for Improved Phase Retrieval Accuracy
Alberto Pietrini, Carl Nettelblad
In imaging modalities recording diffraction data, the original image can be reconstructed assuming known phases. When phases are unknown, oversampling and a constraint on the suppo…
Femtosecond X-ray Fourier holography imaging of free-flying nanoparticles
Tais Gorkhover, Anatoli Ulmer, Ken Ferguson +35
Ultrafast X-ray imaging provides high resolution information on individual fragile specimens such as aerosols, metastable particles, superfluid quantum systems and live biospecimen…
Assessing Uncertainties in X-ray Single-particle Three-dimensional reconstructions
Stefan Engblom, Carl Nettelblad, Jing Liu
Modern technology for producing extremely bright and coherent X-ray laser pulses provides the possibility to acquire a large number of diffraction patterns from individual biologic…
CannyFS: Opportunistically Maximizing I/O Throughput Exploiting the Transactional Nature of Batch-Mode Data Processing
Jessica Nettelblad, Carl Nettelblad
We introduce a user mode file system, CannyFS, that hides latency by assuming all I/O operations will succeed. The user mode process will in turn report errors, allowing proper cle…
Fast and Accurate Detection of Multiple QTL
Carl Nettelblad, Behrang Mahjani, Sverker Holmgren
We present a new computational scheme that enables efficient and reliable Quantitative Trait Loci (QTL) scans for experimental populations. Using a standard brute-force exhaustive…