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PubMed Journals Articles About "Global Ceramic Membrane Market Research Report 20112023 Report" RSS

19:07 EST 12th December 2018 | BioPortfolio

Global Ceramic Membrane Market Research Report 20112023 Report PubMed articles on BioPortfolio. Our PubMed references draw on over 21 million records from the medical literature. Here you can see the latest Global Ceramic Membrane Market Research Report 20112023 Report articles that have been published worldwide.

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Showing "Global Ceramic Membrane Market Research Report 20112023 Report" PubMed Articles 1–25 of 42,000+

Ceramic membrane fouling by dissolved organic matter generated during on-line chemical cleaning with ozone in MBR.

Ceramic membrane bioreactor (MBR) has attracted increasing interest due to its high flux, long membrane life-span and excellent resistance to hash operation conditions. Although ozone has been used for chemical cleaning of ceramic membranes, it is still unclear about the role of dissolved organic matter (DOM) generated during on-line chemical cleaning with ozone in the development of membrane fouling in ceramic MBR. This study clearly revealed that the released DOM could considerably induce irreversible mem...


Chemical cleaning-associated generation of dissolved organic matter and halogenated byproducts in ceramic MBR: Ozone versus hypochlorite.

This study characterized the dissolved organic matter (DOM) and byproducts generated after the exposure of activated sludge to ozone and NaClO in ceramic MBR. It was found that NaClO triggered more significant release of DOM than ozone. Proteins with the molecular weight greater than 20 kDa and humic acid like-substances were the principal components of DOM generated by NaClO, while ozone was found to effectively degrade larger biopolymers to low molecular weight substances. The results showed that more t...

Combined usage of extracorporeal membrane oxygenation and double filtration plasmapheresis in amyopathic dermatomyositis patient with severe interstitial lung disease: A case report.

We report a man with amyopathic dermatomyositis (ADM) complicated by severe interstitial lung disease (ILD) received extracorporeal membrane oxygenation (ECMO) in combination with double filtration plasmapheresis (DFPP). This is the first report of the utility of ECMO in combination with DFPP in ADM related ILD in adults.


Meeting report: 31st International Conference on Antiviral Research.

The 31st International Conference on Antiviral Research (ICAR) was held in Porto, Portugal from June 11-15, 2018. In this report, volunteer rapporteurs provide their summaries of scientific presentations, hoping to effectively convey the speakers' goals and the results and conclusions of their talks. This report provides an overview of the invited keynote and award lectures and highlights of short oral presentations, from the perspective of experts in antiviral research. Of note, a session on human cytomega...

The Fight Against Antimicrobial Resistance Is Confounded by a Global Increase in Antibiotic Usage.

Antimicrobial resistance is a serious threat to global health. Despite numerous initiatives designed to curb excessive and inappropriate use of antibiotics, a recent report ( Klein et al. ( 2018 ) Proc. Natl. Acad. Sci. U. S. A. , 115 , E3463 ) finds that there was a substantial increase in global antibiotic consumption by humans from 2000 to 2015 and predicts a further 200% increase by 2030. Alarmingly, much of this growth is occurring in "last-resort" antibiotics. The study excludes the extensive use of a...

Preparedness for rapid veno-venous extracorporeal membrane oxygenation introduction for pediatric severe acute respiratory distress syndrome: a case report.

Previous research has suggested that venovenous extracorporeal membrane oxygenation (vvECMO) is useful for patients refractory to conventional therapy. We report a pediatric case of influenza A(H1N1)pdm09 infection with a good outcome following rapid initiation of vvECMO.This patient was a 13-year-old boy with severe acute respiratory distress syndrome due to influenza virus. Severe acute respiratory distress syndrome according to the Berlin definition, Murray score of 3.3, and severe air leak syndrome were...

Reactive Photo-Fenton ceramic membranes: Synthesis, characterization and antifouling performance.

To develop reactive and antifouling membrane filtration systems, a photo-Fenton ceramic membrane was prepared by coating goethite (α-FeOOH) catalysts on a zirconia/titania alumina membrane via a cross-linking method. Scanning electron microscopy (SEM), X-ray diffraction spectroscopy (XRD) and Fourier transform infrared spectroscopy (FTIR) were used to characterize α-FeOOH catalysts and the surface coating quality. The cross linker yielded stable covalent binding between catalyst and membrane under room te...

Squeaking in fourth-generation ceramic-on-ceramic total hip replacement and the relationship with prosthesis brands: meta-analysis and systematic review.

Postoperative squeaking in patients who applied the fourth-generation ceramic bearing in primary hip replacement has not been reported systematically; we aim to study the squeaking incidence in the fourth-generation ceramic bearing and related risk factors for squeaking, and we also attempt to explore the relationship between squeaking and prosthetic brands.

Ultralight and fire-resistant ceramic nanofibrous aerogels with temperature-invariant superelasticity.

Ultralight aerogels that are both highly resilient and compressible have been fabricated from various materials including polymer, carbon, and metal. However, it has remained a great challenge to realize high elasticity in aerogels solely based on ceramic components. We report a scalable strategy to create superelastic lamellar-structured ceramic nanofibrous aerogels (CNFAs) by combining SiO nanofibers with aluminoborosilicate matrices. This approach causes the random-deposited SiO nanofibers to assemble in...

Fabrication and optical properties of Pr-doped Ba (Sn, Zr, Mg, Ta) O transparent ceramic phosphor.

To the best of our knowledge, we have successfully fabricated a novel transparent ceramic phosphor of Pr-doped Ba (Sn, Zr, Mg, Ta) O (Pr:BMT) via a high-temperature solid-state reaction method. The in-line transmittance of 59% at 650 nm was measured. The Pr:BMT ceramic phosphor can emit 650 nm red light excited by 447 nm blue light. The ceramic phosphor can still work at 383 K. The activation energy was calculated to be 0.17 eV. The efficiency of the ceramic phosphor is twice that of its powder phospho...

Mitochondrial membrane protein-associated neurodegeneration: a case report and literature review.

Mitochondrial membrane protein-associated neurodegeneration (MPAN) is an autosomal recessive disorder caused by mutation in the C19orf12 gene. We report a compound heterozygous c.[32C>T];[205G>A;424A>G] (p.[Thr11Met];[Gly69Arg;Lys142Glu]) Czech patient who manifested with right foot dystonia, impaired handwriting, attention deficit, and signs of iron accumulation on brain MRI. Gradually, he developed dysarthria, spastic-dystonic gait, pedes cavi, and atrophy of leg muscles. Additionally, we report demograph...

Global perspectives on patient safety: the annual Minnesota report.

John Tingle, Associate Professor (Teaching and Scholarship), Nottingham Trent University, discuss the latest annual public report on adverse health events from the Minnesota Department of Health in the USA.

Analysis of global stock index data during crisis period via complex network approach.

Considerable research has been done on the complex stock market, however, there is very little systematic work on the impact of crisis on global stock markets. For filling in these gaps, we propose a complex network method, which analyzes the effects of the 2008 global financial crisis on global main stock index from 2005 to 2010. Firstly, we construct three weighted networks. The physics-derived technique of minimum spanning tree is utilized to investigate the networks of three stages. Regional clustering ...

The use of parametric effect sizes in single study musculoskeletal physiotherapy research: A practical primer.

Many researchers often do not report effect sizes at all, and, if they do report them, often do not report the correct measure for the design that has been used in the research. With the increased level of attention being given to the reporting of effect sizes and their corresponding confidence intervals, it is important that there is field-specific literature pertaining to the calculation and reporting of these measures. This paper acts as a practical primer for the calculation and reporting of effect size...

Recent Advances in Drug Development and Regulatory Science in China.

As the second largest pharmaceutical market with a great potential for future growth, China has drawn much attention from the global pharmaceutical community. With an increasing government investment in biomedical research, the domestic biopharmaceutical (biotechnological) companies in China are turning their attention to the development of innovative medicines and targeting the global market. To introduce innovative products to Chinese patients sooner, to improve the efficiency of its review and approval p...

Is the microbiome influencing patient care in lower urinary tract dysfunction? Report from the ICI-RS 2017.

This report sets out to consider the role of the microbiome within the bladder to provide clinicians with knowledge on this specific area of research and recommend potential topics for further studies.

Investigation of ceramic MFC stacks for urine energy extraction.

Two ceramic stacks, terracotta (t-stack) and mullite (m-stack), were developed to produce energy when fed with neat undiluted urine. Each stack consisted of twelve identical microbial fuel cells (MFCs) which were arranged in cascades and tested under different electrical configurations. Despite voltage reversal, the m-stack produced a maximum power of 800 μW whereas the t-stack produced a maximum of 520 μW after 62.6 h of operation. Moreover, during the operation, both systems were subject to blocka...

Expanding the Validity of the Level of Personality Functioning Scale Observer Report and Self-Report Versions Across Psychodynamic and Interpersonal Paradigms.

The Level of Personality Functioning Scale (LPFS) operationalizes Criterion A of the DSM-5 alternative model for personality disorders. Yet, research on this measure has been slow to accumulate and questions remain regarding its reliability and validity. This study examined the LPFS observer-rated (OR) and self-report (SRA) versions of Criterion A in a sample of 240 students who provided psychological life history data and a variety of self-report measures. The results suggested the LPFS OR could be reliabl...

Venovenous extracorporeal membrane oxygenation to treat hypercapnia in a morbidly obese patient.

Morbid obesity plays an increasingly important role in healthcare. Patients who are severely obese often suffer from a range of medical problems. One problem is obesity-related hypoventilation syndrome with its resulting hypercapnia. We report a case of a 33-year-old female patient who was in an extraordinarily bad medical state, with severe hypercapnia (pCO2 15.1 kPa), sepsis, acute anuric kidney failure and resulting acidosis (pH 6.96). Her body mass index was 84 kg/m2. Her chances of survival were consid...

Time to tackle rheumatic heart disease: Data needed to drive global policy dialogues.

Rheumatic heart disease (RHD) is an avoidable disease of poverty that persists predominantly in low resource settings and among Indigenous and other high-risk populations in some high-income nations. Following a period of relative global policy inertia on RHD, recent years have seen a resurgence of research, policy and civil society activity to tackle RHD; this has culminated in growing momentum at the highest levels of global health diplomacy to definitively address this disease of disadvantage. RHD is ine...

Comparison of long-term ceramic membrane bioreactors without and with in-situ ozonation in wastewater treatment: Membrane fouling, effluent quality and microbial community.

The comparison of long-term ceramic membrane bioreactors (MBRs) without and with in-situ ozonation was investigated in this study in terms of membrane fouling, activated sludge, effluent quality and microbial community in wastewater treatment. The optimal dosage of in-situ ozonation for long-term MBR operation was firstly determined as 5 mg/L (0.66 mg-ozone/g-mixed liquor suspended solid (MLSS)) with the optimal filterability of mixed liquor. During the long-term filtration experiment, MBR-ozone with in...

Novel ceramic paper structures for diesel exhaust purification.

The catalytic combustion of diesel soot is addressed with flexible and structured "paper catalysts". Two different series of catalysts were prepared either by drip impregnation or by a spray method to deposit a mixture of Co, Ba, and K or a mixture of Co and Ce onto SiO-AlO ceramic paper matrixes. In every case, CeO nanoparticles were added to bind the ceramic fibers. SEM images showed that the impregnation method generated catalytic particles concentrated as large chunks (> 10 μm), mainly at ceramic fi...

Highly Performing Chromate-based Ceramic Anodes (Y0.7Ca0.3Cr1-xCuxO3-δ) for Low-Temperature Solid Oxide Fuel Cells.

Exploitation of alternative anode materials for low-temperature solid oxide fuel cells (LT-SOFCs, 350-650°C) is technologically important but remains a major challenge. Here we report a potential ceramic anode Y0.7Ca0.3Cr1-xCuxO3-δ (x=0, 0.05, 0.12, and 0.20) (YCC) exhibiting relatively high conductivity at low temperatures (≤650 °C) both in fuel and oxidant gas conditions. Additionally, the newly developed composition (YCC12) is structurally stable in reducing and oxidizing gas conditions, indicating ...

Suppression of membrane fouling in the ceramic membrane bioreactor (CMBR) by minute electric field.

Three ceramic MBRs (CMBR) installed with varied electrodes, i.e. Cu, Ti and Fe, were operated in parallel under the minute electric field to evaluate their suppression effect on membrane fouling, by comparison with control CMBR. Fe-CMBR released Fe continuously to induce a higher organic removal efficiency and a smooth fouling rate. There was significant electric-flocculation effect in the Fe-CMBR, reflected by the increased sludge particle size and zeta potential, and to improve sludge filterability. Appli...

Giving voice to the child perspective: psychometrics and relative precision findings for the Child Health Questionnaire self-report short form (CHQ-CF45).

To derive and evaluate a shorter self-report Child Health Questionnaire (CHQ) legacy measure for use in research and clinical trials/care.


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