Filters
total: 11443
-
Catalog
- Publications 8828 available results
- Journals 107 available results
- Conferences 3 available results
- Publishing Houses 1 available results
- People 107 available results
- Inventions 16 available results
- Projects 18 available results
- Laboratories 2 available results
- Research Equipment 1 available results
- e-Learning Courses 77 available results
- Events 33 available results
- Open Research Data 2250 available results
displaying 1000 best results Help
Search results for: bone cement
-
Comparative analysis of mechanical conditions in bone union following first metatarsophalangeal joint arthrodesis with varied locking plate positions: A finite element analysis
PublicationFirst metatarsophalangeal joint arthrodesis is a typical medical treatment performed in cases of arthritis or joint deformity. The gold standard for this procedure is arthrodesis stabilisation with the dorsally positioned plate. However, according to the authors’ previous studies, medially positioned plate provides greater bending stiffness. It is worth to compare the mechanical conditions for bone formation in the fracture callus...
-
Biomechanical properties of 3D-printed bone models
PublicationBone lesions resulting from large traumas or cancer resections can be successfully treated by directly using synthetic materials or in combination with tissue engineering methods (hybrid). Synthetic or hybrid materials combined with bone tissue’s natural ability for regeneration and biological adaptation to the directions of loading, allow for full recovery of its biological functions. Increasing interest in new production methods...
-
Bone status in adolescents with type 1 diabetes
Publication -
Porous materials used as inserted bone implants
PublicationArtykul zawiera przegladowa analize literatury dotyczaca scaffoldow
-
Hydroxyapatite films as biocompatibile coating for artifical bone
PublicationW artykule została szczegółowo opisana budowa kości oraz materiał biokompatybilny hydroksyapatyt (HAp). Autorzy wykazali jak wielkie podobieństwo do budowy kości przejawia sztuczny hydroksyapatyt. opisali syntezy powłoki z HAp.
-
Analisys of the failure of fixator used in bone surgery
PublicationThe Gamma nail (fixator) made of stainless steel, which has broken in the body, was subjected to examination. The fixator was removed from the patient femur. The fracture occurred in the area of the nail hole after two months' stay in the organism. The research included chemical composition, hardness of the Gamma nail material and the observation and analysis of the type of fracture. The research showed the fatigue failure of the...
-
Rejent
Journals -
Impact of Cluster Zone Leaf Removal on Grapes cv. Regent Polyphenol Content by the UPLC-PDA/MS Method
Publication -
Unusual and Conventional Dative Bond Formation by s2 Lone Pair Donation from Alkaline Earth Metal Atoms to BH3, AlH3, and GaH3
Publication -
Drill holes decrease cancellous bone strength: A comparative study of 33 paired osteoporotic human and 9 paired artificial bone samples
PublicationThis study was designed to compare compressive strength of cancellous bone retrieved from the femoral head in a specimen with and without guide wire hole, with comparison to synthetic bone samples. Femoral heads retrieved from 33 patients who sustained femoral neck fractures and underwent hip arthroplasty were cut into cuboids leaving two matching samples from the same femoral head. Similar samples were prepared from synthetic femurs....
-
Clinical Reviews in Bone and Mineral Metabolism
Journals -
Archives of Bone and Joint Surgery-ABJS
Journals -
Clinical Cases in Mineral and Bone Metabolism
Journals -
TG and DSC studies of bone tissue: Effects of osteoporosis
Publication -
Young’s modulus distribution in the FEM models of bone tissue
PublicationThis paper presents how differences of Young’s modulus in adjacent finite elements typical for organic materials such as bone tissue, influence stress calculating. Emphasizing high computational cost of variable Young’s modulus in parts of the model, where the number of finite elements has been raised, the authors wants to prove that new model of finite element which has variable Young’s modulus in its volume needs to be created....
-
BIOLOGICAL TRACE ELEMENT RESEARCH
Journals -
BONE MARROW TRANSPLANTATION
Journals -
Piezoresistive properties of cement composites with expanded graphite
Publication -
Nano soil improvement technique using cement
PublicationNano soil-improvement is an innovative idea in geotechnical engineering. Nanomaterials are among the newest additives that improve soil properties. Herein, laboratory tests, such as unconfined compressive strength, direct shear test, and initial tests, were conducted to investigate the geotechnical properties of Kelachay clay with micro- and nanosized cement to evaluate its particles in untreated soil and observe changes in the...
-
Finite element analysis on failure of reinforced concrete corner in sewage tank under opening bending moment
PublicationW artykule omówiono mechanizm uszkodzenia żelbetowego zbiornika ściekowego w narożniku ściany, który uległ uszkodzeniu podczas próby wypełnienia na skutek nadmiernych przemieszczeń poziomych ścian pod wpływem otwierającego momentu zginającego. Aby wyjaśnić przyczyny awarii, przeprowadzono kompleksowe obliczenia metodą elementów skończonych (MES) żelbetowego zbiornika w warunkach odkształcenia płaskiego. Beton zamodelowano za pomocą...
-
Journal of Sustainable Cement-Based Materials
Journals -
Ancient DNA sequence quality is independent of fish bone weight
Publication -
Design of a continuous intra-oral distraction device for mandibular bone
PublicationIn this paper we present example of a specific device used for distraction osteogenesis. Distraction osteogenesis (also called callus distraction, collotasis or osteodistraction) is a surgical process for reconstructing bone deformities or lengthening bones.
-
Comparison of post-mortem ethanol level in blood and bone marrow
Publication -
Formation of Porous Structure of the Metallic Materials Used on Bone Implants
PublicationResearch on improvement of structure and fabrication methods of the bone implants are carried out for many years. Research are aimed to shape the structures, that will have a Young's modulus value similar to the value of the human bones Young's modulus. Depending on theporosity, Young's moduli can even be tailored to match the modulus of bone closer than solid metals can, thus reducing the problems associated with stress shielding...
-
Comparative review of piezoelectric biomaterials approach for bone tissue engineering
PublicationBone as a minerals’ reservoir and rigid tissue of the body generating red and white blood cells supports various organs. Although the self-regeneration property of bone, it cannot regenerate spontaneously in severe damages and still remains as a challenging issue. Tissue engineering offers several techniques for regenerating damaged bones, where various biomaterials are examined to fabricate scaffolds for bone repair. Piezoelectric...
-
OENO One
Journals -
One Health
Journals -
One Earth
Journals -
One Ecosystem
Journals -
Semen
Journals -
Baltic Coastal Zone
Journals -
Bonn Zoological Bulletin
Journals -
Annals of Arid Zone
Journals -
Arid Zone Research
Journals -
Histopathological examination of tissue resected during bariatric procedures – to be done or not to be done?
Publication -
CEMENT AND CONCRETE RESEARCH
Journals -
ADVANCES IN CEMENT RESEARCH
Journals -
Hygrothermal and strength properties of cement mortars containing cenospheres
Publication -
Modification of cement-ash composites with steel fibre addition
PublicationPraca zawiera wyniki badań kompozytów cementowo-popiołowych, w których popiół zastosowano jako częściowy zamiennik cementu. Do kompozytów dodano niewielkie ilości dwóch rodzajów włókien stalowych. Zbadano właściwości techniczne kompozytów. Wytrzymałości kompozytów cementowo-popiołowych z włóknami stalowymi w stosunku do wytrzymałości kompozytów bez włókien po wszystkich okresach wiązania i twardnienia były wyższe od kilku do kilkudziesięciu...
-
Cement composites with expanded graphite as resistance heating elements
Publication -
The applicability of shungite as an electrically conductive additive in cement composites
Publication -
Properties of Cement Composites Modified with Silica-magnetite Nanostructures
Publication -
Cement composites with expanded graphite/paraffin as storage heater
Publication -
Smart Graphite–Cement Composites with Low Percolation Threshold
Publication -
Electric and thermoelectric properties of cement composites with expanded graphite
Publication -
The long-term properties of mineral-cement-emulsion mixtures
PublicationThis publication presents evaluation of long-term behavior of mineral-cement-emulsion (MCE) mixtures. MCE mixtures are among the major products of cold recycling of old asphalt pavements. They are composed by binding of the old materials reclaimed from the pavement and new mineral aggregate using two different binding agents – cement and bituminous emulsion. While bituminous emulsion dissolutes and binds materials quite fast, it...
-
Use of Sustainable Fine-Grain Aggregates in Cement Composites
Publication -
JOURNAL OF BONE AND JOINT SURGERY-AMERICAN VOLUME
Journals -
JOURNAL OF BONE AND JOINT SURGERY-BRITISH VOLUME
Journals