Results 191 to 200 of about 29,125 (322)

Enhanced self-supervised monocular depth estimation with self-attention and joint depth-pose loss for laparoscopic images. [PDF]

Int J Comput Assist Radiol Surg
Li W, Hayashi Y, Oda M, Kitasaka T, Misawa K, Mori K.   +5 more
europepmc   +1 more source

Influence of Pd/AC Catalytic Properties on the Continuous Production of Hydrogen from Formic Acid

ChemCatChem, EarlyView.
A highly efficient palladium/activated carbon (Pd/AC) catalyst, prepared with PdCl₂ and nanopowdered AC via wet impregnation without stabilizing agents, achieves superior Pd dispersion, and doubling hydrogen yields compared to commercial catalysts. This advancement improves durability, minimizes regeneration frequency, and enables scalable hydrogen ...
Celia Martín, Marina Navarro, Isabel Sanz‐Abengozar, Manuel Belmonte, María del Valle Martínez de Yuso, Jose A. Casas, Asuncion Quintanilla   +6 more
wiley   +1 more source

Comprehensive empirical evaluation of feature extractors in computer vision. [PDF]

PeerJ Comput Sci
Isik M.
europepmc   +1 more source

Palm Pattern Recognition using Scale Invariant Feature Transform (SIFT)

, 2018
Asaithambi Kalaiselvi, V. Sangeetha, M. Kasiselvanathan   +2 more
openalex   +1 more source

Cutting‐Edge Aptasensing Approaches for Electrochemical Detection of Exosomes Utilizing MXenes

ChemElectroChem, EarlyView.
This work notably summarizes research on 2D MXenes/MXene's‐hybrid‐based nanoplatforms patterned with aptamers as an alternative to antibodies affording highly sensitive and robust biosensing of exosomes as well as their efficient isolation. The exosomes are highlighted as a valuable source of biomarkers and with the immobilization approaches of ...
Andrej Vikartovský, Natália Košútová, Lenka Lorencová, Peter Kasák, Tomáš Bertók, Ján Tkáč   +5 more
wiley   +1 more source

Multi-scale parallel gated local feature transformer. [PDF]

Sci Rep
Qu H, Hu Z, Wu J.
europepmc   +1 more source

PENGENALAN BAHASA ISYARAT INDONESIA (BISINDO) MENGGUNAKAN ALGORITMA SCALE INVARIANT FEATURE TRANSFORM (SIFT) DAN CONVOLUTIONAL NEURAL NETWORK (CNN)

Ayu Widya Agata, Wahyu S.J. Saputra, Chrystia Aji Putra   +2 more
openalex   +2 more sources

A Reexamination of CO2 Reduction with Fe2S2 Hydrogenase Mimics: Lessons in Using a Hydrogen Evolution Reaction Catalyst for CO2 to Formate Catalysis

ChemElectroChem, EarlyView.
Combining cyclic voltammetry, infrared spectroelectrochemistry, and density functional theory methods, the reduction of CO2 by an [FeFe] hydrogenase mimic was examined. Despite its ability to form stable reduced hydride species, this catalyst does not selectively reduce CO2 to HCOO− under the tested conditions.
Christopher J. Miller, Byunghoon Lee, Jacob A. Barrett, Joseph M. Palasz, Thomas Chan, Anoushka Shandilya, Clifford P. Kubiak   +6 more
wiley   +1 more source

Image preprocessing to enhance phase correlation of featureless images. [PDF]

Sci Rep
Lentz J, Sevil HE, Fries D.
europepmc   +1 more source

Tetraethylammonium Cation Activates Fe for Selective Electroreduction of CO2 to Oxalate

ChemElectroChem, EarlyView.
A tetraethylammonium‐activated iron‐based electrode drives efficient CO2 utilization in a non‐aqueous electrochemical system for scalable, high‐value commodity chemical synthesis. The strong binding energy of CO on iron surfaces has rendered Fe electrodes as poor electrochemical CO2 reduction (eCO2R) catalysts, predominantly producing hydrogen.
Rohan Sartape, Rohit Chauhan, Venkata S. R. P. Yadavalli, Ishita Goyal, Ishaku Amos, Yancun Qi, Vamsi V. Gande, Abdul M. Sarkar, Ksenija D. Glusac, Meenesh R. Singh   +9 more
wiley   +1 more source