Materials Literature
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In der vorliegenden Arbeit wurden neue Polyethylen-Nanokomposite auf Basis von Gibbsit-Einkristallnanoplättchen (G NPL) sowie oblaten Al2O3- bzw. Korundpartikeln hergestellt. Die Synthese der pseudohexagonalen Gibbsit-Einkristalle erfolgte als Scale-up (200g) in einer Hydrothermalkristallisation und lieferte wässrige…
The topical administration of silver nanoparticles (AgNPs) is increasingly used in the treatment of burns to prevent infections and favour the regeneration of the tissue. Beside the antibacterial efficacy, we have documented that AgNPs can penetrate into the dermis, be up taken by the fibroblasts and affect mitochondr…
Layered transition metal dichalcogenides (LTMDs) have renewed interest as electronic materials, but the poor conductivities hinder their further development. Chemical doping can often significantly modify atomic structures and electronic functionalities of a wide range of materials and thus acts as one of the most eff…
Fatigue Crack Growth (FCG) is a deleterious physical phenomenon in engineering materials, which is intensified by the presence of tensile Residual Stress Fields (RSF), while compressive RSF has been shown to delay the FCG phenomenon. However, several challenges make it difficult to fully incorporate the beneficial eff…
Представлена механико-математическая модель неосесимметричного НДС, учитывающая изменение напряжений и деформаций в зависимости от радиальной и окружной координат с учетом влияния тепловых и радиационных эффектов в условиях обобщенной плоской деформации.
ABSTRAK \nKegiatan proses belajar mengajar dimulai dengan menyiapkan perangkat pembelajaran yang berisikan kurikulum, kalender pendidikan, program tahunan, program semester, silabus, rencana pelaksanaan pembelajaran (RPP) pada pembelajaran seni rupa/kriyayang direncanakan dan dipersiapkan secara baik agar tujuan pembe…
A methodology for numerically investigating dynamic deformation of cylindrical composite shells is considered, aimed at analyzing problems of evaluation of their ultimate deformability and strength as a function of load intensity. An energy-conjugated resolving system of equations of the dynamics of composite cylindri…
Using the Fullprof program we analyzed X-ray diffraction of CdS thin film prepared by vacuum evaporation on glass substrate. The program fitted and refined the experimental XRD data by two methods; Le Bail fitting and Rietveld refinement. Experimental profiles of the XRD data were fitted by modified Thompson-Cox-Hasti…
From the condition of stationarity of the extended functionality of free energy the ratio, characterizing the optimal reinforcement of thermoelastic plates loaded in-plane, are obtained. Expanded functional is obtained through the use of uncertain Lagrange multipliers under additional constraints corresponding to the…
The topical application of silver nanoparticles (AgNPs) is increasingly used in the \ntreatment of burns to prevent infections and favour the regeneration of the tissue. \nWe have shown that AgNPs can penetrate into the dermis, are taken up by the \nfibroblasts and interact with mitochondria,1-3 but no data are curren…
This guide was published by the Water, Engineering and Development Centre (WEDC) at Loughborough University.
National audience
The most important factor to ensure reproducible measurements in any dispersion is that the particulate properties do not change significantly throughout the measurements. Hence, it is imperative to ensure that the dispersion process is accurate, so that the particle size analysis precisely reflects particle size dist…
The simulation was completed for 1 June – 1 October 2015. For this simulation, we used Global Forecast System (GFS) meteorology, biogenic emissions from the Model of Emissions of Gases and Aerosols from Nature (MEGAN), National Emission Inventory 2011 (NEI) anthropogenic emissions, FINN biomass-burning emissions, MOZC…
Programmable materials allow properties as specific locations in the material to be modified through reliable encoding. One class of such materials are protein crystals that allow changes to be made through genetic manipulation. Protein crystals are well-ordered and highly porous materials, but they are also easily di…
In tissue engineering, development of materials, which positively interact with tissues, is very important.1 In this regard, hydrogels composed of three-dimensional polymeric networks, have become more attractive materials due to their ability to absorb high water content and swells without losing their structural int…
태양광 모듈용 백시트는 외부 열화인자를 차단하여 모듈의 수명 및 내구성을 확보하기 위해 필수적으로 사용되고 있다. 백시트 제조를 위한 접착제는 필름층 사이에 일정한 두께로 도포하여 라미네이팅 공정을 통해 단일화 시트를 형성하지만, 고온,고습 환경조건에서 층간 박리 및 들뜸 현상이 발생하고 있다. 본 연구에서는 blocked polyisocyanate 이용한 가열 경화형 접착제를 제조하였으며, blockingagent 해리온도에 따른 경화반응 거동 및 백시트 interlayer 접착력에 미치는 영향을 분석하였다.
Validerat; 20150626 (global_studentproject_submitter)
A new method for printing cellularised scaffolds from thermosensitive hydrogels was here proposed. Pluronic F127 solutions and hydrogels in water-based media (15-40%w/v) were investigated by rheological analysis and tube inverting test. Pluronic F127 hydrogel with 25%w/v concentration was selected as bioink due to its…
The sintering behaviors of commercial ZnS nanopowders (purity 99.999%) processed with the two different sintering techniques of hot pressing (HP) and spark plasma sintering (SPS) and optical properties of sintered material are investigated here. The results are compared between the two different sintering techniques i…