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Sources and reasons for applying the violence in the family: experience of Poland
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Oznaczanie lotnych związków chlorowcoorganicznych w celu oszacowania narażenia zawodowego pracowników pralni chemicznych
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The New Elastomeric Compounds Made of Butyl Rubber Filled with Phyllosilicates, Characterized by Increased Barrier Properties and Hydrophobicity and Reduced Chemical Degradation
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Modified Polymer Materials for Use in Selected Personal Protective Equipment Products
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The effect of exposure to cold on dexterity and temperature of the skin and hands
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Evaluation of laser texturing in fabricating cut-resistant surfaces for protective gloves
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Knitted Structures Made of Antibacterial Fibers Intended for Protective Gloves
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Functional 3D-Printed Polymeric Materials with Metallic Reinforcement for Use in Cut-Resistant Gloves
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An Approach to Testing Antivandal Composite Materials as a Function of Their Thickness and Striker Shape—A Case Study
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Workplace Survey of Cold Protective Glove Aging
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Thermal properties of aluminized and non-aluminized basalt fabrics
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The effects of textile reinforcements on the protective properties of self-healing polymers intended for safety gloves
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Simulation method for assessing the end of service life of gloves used by workers exposed to mineral oils and mechanical factors
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Evaluation of protective footwear fit for older workers (60+): A case study using 3D scanning technique
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A new method of ergonomic testing of gloves protecting against cuts and stabs during knife use
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Ochrony palców - metody standardowe oraz przykładowe wyniki badań odporności na uderzenie
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The Impact of Protective Gloves on Manual Dexterity in Cold Environments—A Pilot Study
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Human movement analysis in evaluation of the risk of falls in younger and older workers while wearing protective footwear
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Manual work in cold environments and its impact on selection of materials for protective gloves based on workplace observations
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Preliminary Evaluation of Airlaid Nonwovens with Superabsorbent for Use in Protective Footwear: Tests Involving a Thermal Foot Model and Climatic Chamber
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Evaluation of the Elastomeric Composite Self-repair Process for the Construction of Protective Gloves
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Selected metrological aspects of permeation cells used for testing the resistance of polymeric materials to penetration by liquid chemicals
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Case Study: Fit Evaluation of Protective Gloves Made of Elastic and Non-Elastic Textile Materials
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Zastosowanie metod modelowania matematycznego do wyznaczania bezpiecznego czasu stosowania rękawic chroniących przed czynnikami chemicznymi
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Preliminary study evaluating manual dexterity tests assessing gloves protecting against cuts and stabs by hand knives
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Preliminary Evaluation of the Ergonomic Properties of Gloves for Protection Against Mineral Oils Based on Manual Dexterity Tests
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Effect of E-Beam Irradiation on Thermal and Mechanical Properties of Ester Elastomers Containing Multifunctional Alcohols
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Synthesis and photocatalytic performance of TiO2 nanospheres–graphene nanocomposite under visible and UV light irradiation
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Investigations of irradiation effects on electronic components to be used in VUV-FEL and X-FEL facilities at DESY
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Optoelectronic properties of the metal-tetracene interface investigated by current noise measurement under monochromatic irradiation.
PublicationZaprezentowano badania prądów ograniczonych elektrodowo w warstwach tetracenu. Szczególną uwagę zwrócono na zależność szumów elektrycznych od przyłożonego napięcia i padającego światła.
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Electron-beam irradiation in TEM of hard-segment homopolymers and polyurethanes with different hard-segment content.
PublicationZbadano odporność na niszczenie radiacyjne w transmisyjnym mikroskopie elektronowym homopolimeru segmentów sztywnych i poliuretanów z różną zawartością segmentów sztywnych. Dokonano rejestracji morfologii tych polimerów w TEM w trakcie obserwacji w jasnym polu oraz selektywnej dyfrakcji elektronowej. Analizowano tkże te polimery w mikroskopie polaryzacyjnym przed i po obserwacjach w TEM. Potwierdzono doniesienia literatutowe o...
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Bacterial Inactivation on Concrete Plates Loaded with Modified TiO2 Photocatalysts under Visible Light Irradiation
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Fluctuation-Enhanced Sensing of Organic Vapors by Ink-Printed MoS2 Devices under UV Irradiation
PublicationThis work presents the results of fluctuationenhanced sensing (FES) of selected organic gases by MoS2 sensor fabricated via a simple ink printing method. We demonstrate that low-frequency noise measured under UV irradiation (275 nm) is more sensitive to different gases than measured in the dark. The noise at 1 Hz under UV light increased 3.3, 3.5, 1.6, and 2.9 times for chloroform, tetrahydrofuran, acetonitrile, and acetone ambiances, respectively....
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Impact of TiO2 Reduction and Cu Doping on Bacteria Inactivation under Artificial Solar Light Irradiation
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Alternative Local Melting-Solidification of Suspended Nanoparticles for Heterostructure Formation Enabled by Pulsed Laser Irradiation
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Silver-modified titania with enhanced photocatalytic and antimicrobial properties under UV and visible light irradiation
PublicationCommercial titania photocatalysts were modified with 2 wt% of silver by photodeposition. The properties of the samples were characterized by DRS, XPS, XRD, FE-SEM and STEM. The modified samples exhibited activity under visible light and enhanced activity under UV irradiation for 2-propanol and acetic acid oxidation, respectively. The time-resolved microwave conductivity (TRMC) analysis indicated that enhanced activity (2.5–8-fold...
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Influence of e-beam irradiation on poly(aliphatic/aromatic-ester) multiblock copolymers used as biomaterials
PublicationThe use of polymers became more relevant in medical applications for the versatility in processing and enhanced material properties of polymers. In order to be suitable as a biomaterial, it is of medical importance that these polymers are biocompatible and do not elicit negative responses from the body after implantation. Furthermore during the course of usage under load-bearing conditions, these biomaterials must sustain dynamical...
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SURGEON-JOURNAL OF THE ROYAL COLLEGES OF SURGEONS OF EDINBURGH AND IRELAND
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One-step recovery of REE oxalates in electro-leaching of spent NdFeB magnets
PublicationRecovery of rare-earth elements (REEs) from spent NdFeB magnets is receiving great attention because of high amount of neodymium and potential risk of environmental pollution. In this study, a novel environment-friendly hydrometallurgical route is proposed for efficient recovery of REEs during electrochemical leaching with sulfuric and oxalic acids. With proper adjustment of the electrolyte composition and operating conditions,...
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Sustainable Development and Innovations- How They Work Together?
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The Impact of COVID-19 on Road Freight Transport Evidence from Poland
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Tuning Carbon Nanotubes Through Poor Metal Addition to Iron Catalysts in CVD
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Tris(1,10-phenanthroline-k2N,N')iron(II) dichloride methanol hexasolvate
PublicationTytułowy związek składa się z kompleksowego kationu, w którym do żelaza(II) oktaedrycznie koordynują trzy bidentne ligandy fenantrolinowe oraz dwóch jednoujemnych agregatów: [Cl(MeOH)2](-) i [Cl(MeOH)4](-), gdzie jony chlorkowe i cząsteczki metanolu są powiązane wiązaniami wodorowymi.
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Thermodynamics of Chemical Processes in the System of Nanocrystalline Iron–Ammonia–Hydrogen at 350 °C
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Cavitation erosion of some laser-produced iron-base corrosion-resistance alloys
PublicationW pracy przedstawiono badania kawitacyjne stali C45, X20Cr13 oraz X5CrNi18-10 po laserowym stopowaniu ich warstwy wierzchniej proszkami Mn, Cr, Ni, Si, Ti, Co, Al, Mo, B. Badania kawitacyjne prowadzono na stanowisku z wirującą tarczą. Zniszczenia powierzchni w okresie inkubacji oceniano metodą optyczną. Przedstawiono związek pomiędzy uzyskaną mikrostrukturą obrabianej warstwy i jej odpornością kawitacyjną.
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Surface properties of wustite based iron-cobalt catalysts for ammonia synthesis reaction
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Method for determination of the chemical composition of phases of the iron catalyst precursor for ammonia synthesis
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Reduction Process of Iron Catalyst Precursors for Ammonia Synthesis Doped with Lithium Oxide
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Cavitation erosion of some alloys manufactured on steel and iron surfaces by laser beam.
PublicationPrzedstawiono badania odporności kawitacyjnej stali węglowej 45 odpornej na korozję 2H13 i technicznego żelaza po ich obróbce laserowej. Warstwę wierzchnią wybranych stali wzbogacono w różne pierwiastki stopowe i badano odporność kawitacyjną na stanowisku z wirującą tarczą. Stwierdzono niską odporność kawitacyjną dla warstw o obniżonej zdolności do utwardzania pod wpływem obciążeń kawitacyjnych oraz silną zależność odporności...
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TiO2 and Reducing Gas: Intricate Relationships to Direct Reduction of Iron Oxide Pellets
PublicationIn response to the imperative for sustainable iron production with reduced CO2 emissions, this study delves into the intricate role of TiO2 in the direct reduction of iron oxide pellets. The TiO2-dependent reducibility of iron oxide pellets utilizing H2 and CO gas across varied temperatures and gas compositions is thoroughly investigated. Our findings unveil the nuanced nature of the TiO2 effect, underscored by its concentration-dependent...