Filters
total: 11990
-
Catalog
- Publications 10284 available results
- Journals 57 available results
- Conferences 19 available results
- Publishing Houses 2 available results
- People 167 available results
- Inventions 7 available results
- Projects 17 available results
- Research Teams 4 available results
- e-Learning Courses 164 available results
- Events 8 available results
- Open Research Data 1261 available results
displaying 1000 best results Help
Search results for: bladed disc
-
Conductive Electric Tapes Based on Silicone Pressure-Sensitive Adhesives
Publication -
Molecular dynamics-based model of VEGF-A and its heparin interactions
Publication -
UV-crosslinkable photoreactive self-adhesive hydrogels based on acrylics
Publication -
Natural composites based on polysaccharide derivatives: preparation and physicochemical properties
Publication -
The Influence of Casein Coatings on the Corrosion Behavior of Mg-Based Alloys
Publication -
Test objects for MRI quality assurance based on polymer gels
Publication -
Polyacrylamide‐based phantoms as tissue substitute in experimental radiation physics
Publication -
Analysis of structure and properties of DVB–GMA based porous polymers
Publication -
Deep learning-based waste detection in natural and urban environments
Publication -
SMOTE-Based Homogeneous Ensemble Methods for Software Defect Prediction
Publication -
Ensemble-Based Logistic Model Trees for Website Phishing Detection
Publication -
The Role and Effectiveness of the MBT Installation in Poland Based on Selected Examples
Publication -
Assessment of water quality based on multiparameter fiber optic probe
Publication -
A Family Of Multicore 0ptical Fibre Based Sensors And Instrumentation Systems
Publication -
Software layer for FPGA-based TESLA cavity control system
Publication -
FPGA-based cavity simulator and controller for TESLA test facility
Publication -
Ship Collision Risk Assessment Based on Collision Detection Algorithm
Publication -
Applications of Graphene-based Materials in Chromatography and Sample Preparation: A Review
Publication -
Preliminary in vivo studies of a new lecitin-based formulation of paclitaxel
PublicationPrzeprowadzono wstępne badania in vivo of PTX opartego na lecytynie. Roztwór jest stabilny przez 24 godziny. Po podaniu królikom dawki 0,66mg/kg/h nie zanotowano zmian morfologicznych krwi w porównaniu do komercyjnego produktu Taxol.
-
Investigating the role of knowledge-based technologies in the sector of nongovernmental organizations
PublicationZbadano rolę technologii opartych na wiedzy w obszarze organizacji pozarządowych. Zaproponowano model opisujący wykryte zalezności.
-
Preparation of the porous biomaterial based on titanium alloy for orthopaedic implants
PublicationObecnie tytan i jego stopy (Ti-6Al-4V lub Ti-13Nb-13Zr) są szeroko stosowane jako biomateriały dla implantów ortopedycznych. Stale prowadzone są badania nad ich najlepszą odpornością na korozję i zużycie ścierne oraz biozgodnością i bioaktywnością. Obecne badania również skoncentrowane są na projektowaniu, wytwarzaniu i właściwościach materiałów porowatych na podstawie na przykład stopu tytanu (Ti-13Nb-13Zr), które mogą być stosowane...
-
Gesture-based computer control system applied to the interactive whiteboard
PublicationIn the paper the gesture-based computer control system coupled with the dedicated touchless interactive whiteboard is presented. The system engineered enables a user to control any top-most computer application by using one or both hands gestures. First, a review of gesture recognition applications with a focus on methods and algorithms applied is given. Hardware and software solution of the system consisting of a PC, camera, multimedia...
-
Gesture-based computer control system applied to the interactive whiteboard
PublicationIn the paper the gesture-based computer control system coupled with the dedicated touchless interactive whiteboard is presented. The system engineered enables a user to control any top-most computer application by using one or both hands gestures. First, a review of gesture recognition applications with a focus on methods and algorithms applied is given. Hardware and software solution of the system consisting of a PC, camera, multimedia...
-
DYNAMIC POSITIONING CAPABILITY ASSESSMENT BASED ON OPTIMAL THRUST ALLOCATION
PublicationThe article presents an efficient method of optimal thrust allocation over the actuators in a dynamically positioned ship, according to the DNV-ST-0111 standard, Level 1. The optimisation task is approximated to a convex problem with linear constraints and mathematically formulated as quadratic programming. The case study is being used to illustrate the use of the proposed approach in assessing the DP capability of a rescue ship....
-
Ship Dynamic Positioning Based on Nonlinear Model Predictive Control
PublicationThe presented work explores the simulation test results of using nonlinear model predictive control algorithm for ship dynamic positioning. In the optimization task, a goal function with a penalty was proposed with a variable prediction step. The results of the proposed control algorithm were compared with backstepping and PID. The effect of estimation accuracy on the control quality with the implemented algorithms was investigated....
-
Evaluating the risk of endometriosis based on patients’ self-assessment questionnaires
PublicationBackground Endometriosis is a condition that significantly affects the quality of life of about 10 % of reproductive-aged women. It is characterized by the presence of tissue similar to the uterine lining (endometrium) outside the uterus, which can lead lead scarring, adhesions, pain, and fertility issues. While numerous factors associated with endometriosis are documented, a wide range of symptoms may still be undiscovered. Methods In...
-
New Complementary Resonator for Permittivity- and Thickness-Based Dielectric Characterization
PublicationThe design of high-performance complementary meta-resonators for microwave sensors featur-ing high sensitivity and consistent evaluation of dielectric materials is challenging. This paper presents the design and implementation of a novel complementary resonator with high sensi-tivity for dielectric substrate characterization based on permittivity and thickness. A comple-mentary crossed arrow resonator (CCAR) is proposed and integrated...
-
MEAN SHIFT BASED SEGMENTATION FOR BLEEDING REGIONS IN ENDOSCOPIC VIDEOS
PublicationWith a set of 38 manually marked bleeding regions form endoscopic videos, the authors attempted to find an optimal image segmentation method for reproducing doctor’s markup. Mean shift segmentation combined with HSV histogram segmentation were used as a segmentation method, which was then optimized by tuning the parameters of the method using global optimization algorithm. A target function for measuring the quality of segmentation was...
-
Three-dimensional representation of geographic data in a Web-based GIS
PublicationPresenting geographic data in a web environment has been a long standing problem. For many years the low performance of web browsers has limited the visualization of spatial data to only two dimensions. More recently, the introduction of open standards for 3D acceleration of web applications sparked the emergence of new methods of presenting three-dimensional data in a web browser without using third-party extensions. However,...
-
Machine learning-based prediction of preplaced aggregate concrete characteristics
PublicationPreplaced-Aggregate Concrete (PAC) is a type of preplaced concrete where coarse aggregate is placed in the mold and a Portland cement-sand grout with admixtures is injected to fill the voids. Due to the complex nature of PAC, many studies were conducted to determine the effects of admixtures and the compressive and tensile strengths of PAC. Considering that a prediction tool is needed to estimate the compressive and tensile strengths...
-
Implementation of IMS/NGN Transport Stratum Based on the SDN Concept
PublicationThe paper presents the development and verification of software and a testbed aiming to demonstrate the ability of two telecommunication network concepts—Next Generation Network (NGN) and Software-Defined Networking (SDN)—to cooperate. The proposed architecture includes components of the IP Multimedia Subsystem (IMS) in its service stratum and of the SDN (controller and programmable switches) in its transport stratum, providing...
-
Shoreline Extraction Based on LiDAR Data Obtained Using an USV
PublicationThis article explores the use of Light Detection And Ranging (LiDAR) derived point clouds to extract the shoreline of the Lake Kłodno (Poland), based on their geometry properties. The data collection was performed using the Velodyne VLP‐16 laser scanner, which was mounted on the HydroDron Unmanned Surface Vehicle (USV). A modified version of the shoreline extraction method proposed by Xu et al. was employed, comprising of the following...
-
Detecting evoked potentials with SVD and ICA BASED statistical models
PublicationDokonano porównania rezultatów detekcji potencjałów wywołanych przy zastosowaniu metod statystycznych SVD i ICA. Jako dane wejściowe użyto dane wynikowe addytywnego modelu aktywności elektrycznej mózgu.
-
Preparation and Surface Characterization of Chitosan-Based Coatings for PET Materials
Publication -
Chitosan-Based Nanoparticles as Effective Drug Delivery Systems—A review
Publication -
The landscape transformations of post-industrial areas based on selected examples
Publication -
Bin-packing based optimisation of EON Networks with S-BVTs
Publication -
Promotion of borophene/NiO-based electrocatalyst for oxygen evolution reaction
Publication -
Inhibitors of Matriptase‐2 Based on the Trypsin Inhibitor SFTI‐1
Publication -
Thermal and Electrical Characterization of the Carbon Nanofibers Based Cement Composites
Publication -
Gemcitabine Peptide-Based Conjugates and Their Application in Targeted Tumor Therapy
Publication -
DFT-based prediction of reactivity of short-chain alcohol dehydrogenase
Publication -
Current Practice of Global Bariatric Tourism—Survey-Based Study
Publication -
Modification of SiC based nanorods via a hydrogenated annealing process
Publication -
Promotion of borophene/NiO-based electrocatalyst for oxygen evolution reaction
Publication -
Content Based Image Retrieval using Query by Approximate Shape
Publication -
CO2 Adsorption Study of Potassium-Based Activation of Carbon Spheres
Publication -
Web-Based Integrated Timetable Information System for Railways and Airlines
Publication -
Agent-Based Population Learning Algorithm for RBF Network Tuning
Publication -
Evolution-based scheduling of multiple variant and multiple processor programs
Publication