Filters
total: 22660
-
Catalog
displaying 1000 best results Help
Search results for: SEABED CHARACTERIZATION
-
Psicologia e Saber Social
Journals -
The influence of changes of soil parameters due to consolidation on the interaction of piles and soft soil layer
PublicationZaprezentowano problem wyznaczania bocznego parcia gruntu o małej wytrzymałości na pale. Opisano przypadki występowania bocznego obciążenia pali. Scharakteryzowano właściwości i zachowanie gruntów słabych stanowiących warstwę podłoża o małej wytrzymałości. Zaprezentowano propozycje obliczania bocznego parcia według różnych autorów. Przedstawiono wpływ konsolidacji na zmianę wytrzymałości gruntów słabych w czasie oraz na obliczanie...
-
CHARACTERISATION OF CHITOSAN/HYALURONIC ACID BLEND FILMS MODIFIED BY COLLAGEN
Publication -
Evaluation and characterisation of the condition of individual components of cathodic protection systems
Publication -
Low-temperature spectroscopic and scintillation characterisation of Ti-doped Al2O3
Publication -
Evaluation and characterisation of the condition of individual components of cathodic protection systems.
PublicationPrzedstawiono wyniki badań wykonanych na pracującej instalacji ochrony katodowej dwóch podziemnych zbiorników LPG. Sprawność anod i zakopanych elektrod odniesienia oceniono wykorzystując technikę elektrochemicznych pomiarów impedancyjnych. Na podstawie uzyskanych widm impedancyjnych stwierdzono niesprawność jednej z anod przyłączonych do długiej linii anodowej. Przedstawiono także mapę rozkładu potencjału chronionych zbiorników....
-
The stand for determining of thermal‐electrical material properties of induction heated charge
Publication -
Adjustment for shape restoration and force control of cable arch stayed bridges
Publication -
Shape Restoration of Deformed Egg-Shaped Single Layer Space Frames
Publication -
Comparative analysis of numerical models of arch-shaped steel sheet sections
Publication -
Displacements of Cable-Stayed Bridge Measured With The Use of Traditional And Modern Techniques
Publication -
Pylon foundation of a cable stayed bridge at the motorway ring road of Wrocław
PublicationThe largest bridge of the motorway ring road of Wroclaw is a cable stayed bridge over the Odra river near Rędzin. Due to hydrogeological conditions of the ground it was not convenient to use standard bored piles of high length. Instead shorter piles were applied with additional improvement by cement injections at the pile toes. This decision was possible by extending ground investigation program and application of numerical modeling...
-
Sensitivity analysis in design process of sandwich U-shaped composite footbridge
PublicationThe structure of the sandwich composite footbridge of a 14 metre span length and U-shaped cross-section was analysed. Sensitivity analysis was performed to support the design process of this innovative object. Linear discrete sensitivity analysis was performed by means of finite element method. The influence of vari-ation of several design variables i.e. thicknesses of inner and outer laminates on the mid-span deflection, as-sumed...
-
S-Shaped Suppression of the Superconducting Transition Temperature in Cu-Intercalated NbSe2
Publication2H-NbSe2 is the prototype and most frequently studied of the well-known transition metal dichalcogenide (TMDC) superconductors. As 2H-NbSe2 is widely acknowledged as a conventional superconductor, its transition temperature to the superconducting state (Tc) is 7.3 K, a Tc that is substantially higher than those seen for the majority of TMDCs, where Tc values between 2 and 4 K are the norm. Here we report the intercalation of Cu...
-
Theoretical analysis of the cable-stayed bridge over brda river in Bydgoszcz
PublicationThe topic of this article is the numerical analysis carried out for the cable-stayed tram (road) bridge over Brda river in Bydgoszcz. The goal of numerical studies was the verification of project assumptions and construction solutions elaborated by the autonomous team. The bridge calculations were conducted on three independent FEM models The internal forces and the elements effort under different loading schemes were examined....
-
Reference FEM model for SHM system of cable-stayed bridge in Rzeszów
PublicationThe paper presents the references model for structural health monitoring system (SHM) of cable-stayed bridge recently constructed in Rzeszów over Wisłok River. The SHM system is design to provide on-line information on the structure state and facilitate its maintenance procedures. The main feature of the SHM system is permanent observation of the dynamic behavior of the bridge with focus on cable vibrations. The paper discusses...
-
Debonding of coin-shaped osseointegrated implants: Coupling of experimental and numerical approaches
PublicationWhile cementless implants are now widely used clinically, implant debonding still occur and is difficult to anticipate. Assessing the biomechanical strength of the bone–implant interface can help improving the understanding of osseointegration phenomena and thus preventing surgical failures. A dedicated and standardized implant model was considered. The samples were tested using a mode III cleavage device to assess the mechanical...
-
Parametric optimization of sandwich composite footbridge with U-shaped cross-section
PublicationParametric optimization of sandwich composite footbridge was presented in the paper. Composite footbridge has 14,5 m long and has U-shaped cross-section with inner dimensions 2,6 × 1,3 m. The sandwich structure in made from GFRP laminate as a faces and PET foam as a core. The aim of analysis was to minimize the mass of the new footbridge that can lead to minimize the cost of structure. After optimization was conducted, the new...
-
Investigations on strength and fracture in RC beams scaled along height or length
PublicationThe objective of the present paper is to identify experimentally and theoretically differing failure mechanisms in reinforced concrete beams subjected to four-point bending for a separate variation of the depth and length at the constant thickness. Experiments were performed on reinforced concrete beams under four-point bending. Different failure mechanisms included steel yielding, diagonal tension or shear- compression depending...
-
Tomasz Gośliński prof. dr hab.
PeopleProfessor Tomasz Goslinski is employed at Poznan University of Medical Sciences. He obtained his MSc degree from Poznan Medical Academy in 1997 and PhD degree from Institute of Bioorganic Chemistry of the Polish Academy of Sciences in 2003. In 2004 he received a 2-year Marie Curie EIF Fellowship to join as a Post-Doctoral Research Fellow the group of Professor Anthony G.M. Barrett at Imperial College London, United Kingdom. As...
-
Zur Entwicklung der Steifigkeitsmatrizen fur dunnwandige Stabe
PublicationOn the development of stiffness matrices for thin-walled members
-
Cloning and characterization of the dnaK heat shock operon of the marine bacterium Vibrio harveyi
Publication -
Precision surface characterization for finish cylindrical milling with dynamic tool displacements model
Publication -
The Characterization of Ground Raspberry Seeds and the Physiological Response to Supplementation in Hypertensive and Normotensive Rats
Publication -
Molecularly Imprinted Polymers for Stir Bar Sorptive Extraction: Synthesis, Characterization, and Application
Publication -
Synthesis and thermal characterization of luminescent hybrid composites based on bisphenol A diacrylate and NVP
Publication -
Synthesis and characterization of periphery-functionalized porphyrazines containing mixed pyrrolyl and pyridylmethylamino groups
Publication -
Synthesis, characterization, photochemical properties and cytotoxicity of the novel porphyrazine functionalized with nitroimidazolylbutylsulfanyl groups
Publication -
Structural and Pharmacological Characterization of Phenylalanine-Based AMPA Receptor Antagonists at Kainate Receptors
Publication -
Characterization of the Physical, Chemical, and Adsorption Properties of Coal-Fly-Ash–Hydroxyapatite Composites
Publication -
Synthesis and Spectroscopic Characterization of Selected Phenothiazines and Phenazines Rationalized Based on DFT Calculation
PublicationTwo unique structures were isolated from the phosphorylation reaction of 10H-phenothiazine.The 5,5-dimethyl-2-(10H-phenothiazin-10-yl)-1,3,2-dioxaphosphinane 2-oxide (2a) illustrates theproduct of N-phosphorylation of phenothiazine. Moreover, a potential product of 2a instability,a thiophosphoric acid 2b, was successfully isolated and structurally characterized. Molecule 2a,similarly to sulfoxide derivative...
-
Starch-grafted-N-vinylformamide copolymers manufactured by reactive extrusion: synthesis and characterization
Publication -
Synthesis and characterization of crystalline Fe3O4 nanoparticles Synteza i charakterystyka nanokrystalicznego Fe3O4
Publication -
The FT-IR and Raman Spectroscopies as Tools for Biofilm Characterization Created by Cariogenic Streptococci
Publication -
Cloning, expression, purification and characterization of recombinant trehalose synthase from Deinococcus radiodurans.
PublicationTrehalose (α-D-glucopyranosyl-1,1-α-D-glucopyranoside) is a nonreducing disacharide in which the two glucose molecules are linked trough a α-1,1-glycosidic bond. Trehalose is readily hydrolyzed to glucose and can be used as a reserve of that sugar in the cell. The presence of trehalose was found in the cells of fungi and yeasts, bacteria, nematodes, insects, eggs, pupae and some plants. The characteristics of trehalose make it...
-
Characterization and classification of hoarfrost samples collected in Poland (2003-2005) by discriminant analysis
PublicationTechnikę analizy dyskryminacyjnej wykorzystano do klasyfikacji próbek szronu (zebranych w latach 2003-2005 na terenie m.in. Gdańska, Grudziądza, Poznania) na naturalnie wyłaniające się grupy oraz by zidentyfikować parametry fizykochemiczne odpowiedzialne za podobieństwa i różnice pomiędzy poszczególnymi miejscami pobierania próbek. Aby ocenić jakość dyskryminacji zastosowano m.in. następujące kryteria: lambdę Wilksa, cząstkową...
-
Morphological and physico-biochemical characterization of various tomato cultivars in a simplified soilless media
Publication -
Preparation and characterization of silk fibroin/collagen sponge modified by chemical cross-linking
Publication -
Synthesis and Characterization of Nitrogen-doped Carbon Nanotubes Derived from g-C3N4
Publication -
Preparation and characterization of catalyst mix Fe-Co/MgO for carbon nanotubes growth
Publication -
Impedance characterization of the process of polyaniline first redox transformation after aniline electropolymerization
Publication -
Synthesis and characterization of modified silica gel as an intermediate in the generation of gaseous standard mixtures
Publication -
Synthesis and in vitro characterization of freeze-dried doxorubicin-loaded silica/PEG composite
Publication -
Morphologic, Phylogenetic and Chemical Characterization of a Brackish Colonial Picocyanobacterium (Coelosphaeriaceae) with Bioactive Properties
Publication -
Molecular Characterization of Growth Hormone-producing Tumors in the GC Rat Model of Acromegaly
Publication -
Characterization and properties of LDPE/(ground tire rubber)/crosslinked butyl rubber blends
Publication -
Comprehensive Spectroscopic Characterization of Finasteride Polymorphic Forms. Does the Form X Exist?
Publication -
Processing and thermal characterization of polymer derived SiCN(O) and SiOC reticulated foams
Publication -
Photoinduced Isomerization of 23-Oxosapogenins: Conformational Analysis and Spectroscopic Characterization of 22-Isosapogenins
Publication -
Modifications of Hydroxyapatite by Gallium and Silver Ions—Physicochemical Characterization, Cytotoxicity and Antibacterial Evaluation
Publication