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Pesquisa : D25.479 [Categoria DeCS]
Referências encontradas : 32488 [refinar]
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[PMID]:29367489
[Au] Autor:Ogura T; Sato T; Abe M; Okano T
[Ad] Endereço:Research & Development Headquarters, LION Corporation.
[Ti] Título:Small Angle X-ray Scattering and Electron Spin Resonance Spectroscopy Study on Fragrance Infused Cationic Vesicles Modeling Scent-Releasing Fabric Softeners.
[So] Source:J Oleo Sci;67(2):177-186, 2018 Feb 01.
[Is] ISSN:1347-3352
[Cp] País de publicação:Japan
[La] Idioma:eng
[Ab] Resumo:Industrially relevant systems for household and personal-care products often involve a large number of components. Such multiple component formulations are indispensable and effective for functionalization of the products, but may simultaneously provide more complex structural features compared to those in ideal systems comprising a smaller number of highly pure substances. Using cryogenic transmission electron microscopy (cryo-TEM), small angle X-ray scattering (SAXS), and electron spin resonance (ESR) spectroscopy, we have investigated effects of fragrance-incorporation into cationic vesicles on their bilayer structures and membrane-membrane interactions. Cationic vesicles were prepared from TEQ surfactant, whose major component was di(alkyl fatty ester) quaternary ammonium methosulfate, and fragrance components, l-menthol, linalool, and d-limonene, were infused into the vesicle membranes to model scent-releasing fabric softeners. The cryo-TEM images confirm formation of multilamellar vesicles (MLVs). Generalized indirect Fourier transformation (GIFT) analysis of the SAXS intensities based on the modified Caillé structure factor model reveals that incorporation of a more hydrophobic fragrance component leads to a more pronounced increase of the surface separation (water layer thickness). Furthermore, the fragrance-infused systems show longer-range order of the bilayer correlations and enhanced undulation fluctuation of the membranes than those in the TEQ alone system. The spin-label ESR results indicate different restricted molecular motions in the TEQ bilayers depending on the labeled position and their marked changes upon addition of the fragrance components, suggesting different mixing schemes and solubilization positions of the fragrance molecules in the TEQ bilayers. The present data have demonstrated how the infused fragrance molecules having different hydrophobicity and molecular architectures into the cationic vesicles affect the membrane structures and the intermembrane interactions, which may provide useful information for precisely controlling a fragrance-releasing property.
[Mh] Termos MeSH primário: Cicloexenos/química
Espectroscopia de Ressonância de Spin Eletrônica
Mentol/química
Monoterpenos/química
Odorantes
Espalhamento a Baixo Ângulo
Terpenos/química
Difração de Raios X
[Mh] Termos MeSH secundário: Cátions
Interações Hidrofóbicas e Hidrofílicas
Bicamadas Lipídicas
Membranas Artificiais
Microscopia Eletrônica de Transmissão
Compostos Orgânicos/química
Compostos de Amônio Quaternário/química
[Pt] Tipo de publicação:JOURNAL ARTICLE
[Nm] Nome de substância:
0 (Cations); 0 (Cyclohexenes); 0 (Lipid Bilayers); 0 (Membranes, Artificial); 0 (Monoterpenes); 0 (Organic Chemicals); 0 (Quaternary Ammonium Compounds); 0 (Terpenes); 0 (fabric softeners); 1490-04-6 (Menthol); 9MC3I34447 (limonene); D81QY6I88E (linalool)
[Em] Mês de entrada:1803
[Cu] Atualização por classe:180309
[Lr] Data última revisão:
180309
[Sb] Subgrupo de revista:IM
[Da] Data de entrada para processamento:180126
[St] Status:MEDLINE
[do] DOI:10.5650/jos.ess17186


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[PMID]:29200852
[Au] Autor:Hu Y; Ke L; Chen H; Zhuo M; Yang X; Zhao D; Zeng S; Xiao X
[Ad] Endereço:Department of Pharmaceutics, School of Pharmaceutical Science, South-Central University for Nationalities.
[Ti] Título:Natural material-decorated mesoporous silica nanoparticle container for multifunctional membrane-controlled targeted drug delivery.
[So] Source:Int J Nanomedicine;12:8411-8426, 2017.
[Is] ISSN:1178-2013
[Cp] País de publicação:New Zealand
[La] Idioma:eng
[Ab] Resumo:To avoid the side effects caused by nonspecific targeting, premature release, weak selectivity, and poor therapeutic efficacy of current nanoparticle-based systems used for drug delivery, we fabricated natural material-decorated nanoparticles as a multifunctional, membrane-controlled targeted drug delivery system. The nanocomposite material coated with a membrane was biocompatible and integrated both specific tumor targeting and responsiveness to stimulation, which improved transmission efficacy and controlled drug release. Mesoporous silica nanoparticles (MSNs), which are known for their biocompatibility and high drug-loading capacity, were selected as a model drug container and carrier. The membrane was established by the polyelectrolyte composite method from chitosan (CS) which was sensitive to the acidic tumor microenvironment, folic acid-modified CS which recognizes the folate receptor expressed on the tumor cell surface, and a CD receptor-targeted polysaccharide hyaluronic acid. We characterized the structure of the nanocomposite as well as the drug release behavior under the control of the pH-sensitive membrane switch and evaluated the antitumor efficacy of the system in vitro. Our results provide a basis for the design and fabrication of novel membrane-controlled nanoparticles with improved tumor-targeting therapy.
[Mh] Termos MeSH primário: Materiais Biocompatíveis/química
Sistemas de Liberação de Medicamentos
Membranas Artificiais
Nanopartículas/química
Dióxido de Silício/química
[Mh] Termos MeSH secundário: Morte Celular
Quitosana/química
Liberação Controlada de Fármacos
Endocitose
Ácido Fólico/química
Células Hep G2
Seres Humanos
Nanopartículas/ultraestrutura
Tamanho da Partícula
Porosidade
Espectroscopia de Infravermelho com Transformada de Fourier
Eletricidade Estática
Temperatura Ambiente
[Pt] Tipo de publicação:JOURNAL ARTICLE
[Nm] Nome de substância:
0 (Biocompatible Materials); 0 (Membranes, Artificial); 7631-86-9 (Silicon Dioxide); 9012-76-4 (Chitosan); 935E97BOY8 (Folic Acid)
[Em] Mês de entrada:1803
[Cu] Atualização por classe:180309
[Lr] Data última revisão:
180309
[Sb] Subgrupo de revista:IM
[Da] Data de entrada para processamento:171205
[St] Status:MEDLINE
[do] DOI:10.2147/IJN.S148438


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[PMID]:28456645
[Au] Autor:Wang W; Bai Q; Liang T; Bai H; Liu X
[Ad] Endereço:Key Laboratory of Synthetic and Biological Colloids, Ministry of Education, School of Chemical and Material Engineering, Jiangnan University, Wuxi 214122, PR China. Electronic address: ww12230098@sina.com.
[Ti] Título:Preparation of amino-functionalized regenerated cellulose membranes with high catalytic activity.
[So] Source:Int J Biol Macromol;102:944-951, 2017 Sep.
[Is] ISSN:1879-0003
[Cp] País de publicação:Netherlands
[La] Idioma:eng
[Ab] Resumo:The modification of regenerated cellulose (RC) membranes was carried out by using silane coupling agents presenting primary and secondary amino-groups. The grafting of the amino groups onto the modified cellulose molecule was confirmed by X-ray photoelectron spectroscopies and C nuclear magnetic resonance spectroscopic analyses. The crystallinity of the cellulose membranes (CM) decreased after chemical modification as indicated by the X-ray diffraction results. Moreover, a denser structure was observed at the surface and cross section of the modified membranes by SEM images. The contact angle measurements showed that the silane coupling treatment enhanced the hydrophobicity of the obtained materials. Then the catalytic properties of two types of modified membranes were studied in a batch process by evaluating their catalytic performance in a Knoevenagel condensation. The results indicated that the cellulose membrane grafted with many secondary amines exhibited a better catalytic activity compared to the one grafted only by primary amines. In addition, the compact structure of the modified membranes permitted their application in a pervaporation catalytic membrane reactor. Therefore, functional CM that prepared in this paper represented a promising material in the field of industrial catalysis.
[Mh] Termos MeSH primário: Celulose/química
Membranas Artificiais
[Mh] Termos MeSH secundário: Catálise
Silanos/química
Propriedades de Superfície
[Pt] Tipo de publicação:JOURNAL ARTICLE
[Nm] Nome de substância:
0 (Membranes, Artificial); 0 (Silanes); 9004-34-6 (Cellulose)
[Em] Mês de entrada:1803
[Cu] Atualização por classe:180309
[Lr] Data última revisão:
180309
[Sb] Subgrupo de revista:IM
[Da] Data de entrada para processamento:170501
[St] Status:MEDLINE


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[PMID]:28459244
[Au] Autor:Mahesh L; Kurtzman G; Shukla S
[Ad] Endereço:Private practice, New Delhi, India.
[Ti] Título:Is Residual Bone Height an Absolute Indicator for Simultaneous Implant Placement in Lateral Wall Sinus Grafting?
[So] Source:Compend Contin Educ Dent;38(5):e5-e8, 2017 May.
[Is] ISSN:2158-1797
[Cp] País de publicação:United States
[La] Idioma:eng
[Ab] Resumo:Placement of an implant in the posterior maxilla often relies heavily on a variety of procedures that increase the vertical dimensions of available bone. With numerous bone graft substitutes now available and recent advancements having been made in technique, the question arises of whether residual bone height still remains an absolute indicator for simultaneous implant placement in lateral wall sinus grafting. In addition to reviewing the literature, the authors present a case in which a direct sinus lift procedure was performed with simultaneous implant placement. The case report demonstrates how implants can be placed in a severely atrophic posterior maxilla and be successful.
[Mh] Termos MeSH primário: Transplante Ósseo
Implantação Dentária Endo-Óssea/métodos
Implantes Dentários
Maxila/anatomia & histologia
[Mh] Termos MeSH secundário: Adulto
Substitutos Ósseos
Seres Humanos
Hidroxiapatitas
Masculino
Maxila/cirurgia
Membranas Artificiais
Osteotomia/métodos
[Pt] Tipo de publicação:CASE REPORTS; JOURNAL ARTICLE
[Nm] Nome de substância:
0 (Bone Substitutes); 0 (Dental Implants); 0 (Hydroxyapatites); 0 (Membranes, Artificial); 0 (cerabone)
[Em] Mês de entrada:1803
[Cu] Atualização por classe:180308
[Lr] Data última revisão:
180308
[Sb] Subgrupo de revista:D
[Da] Data de entrada para processamento:170502
[St] Status:MEDLINE


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[PMID]:29232608
[Au] Autor:Sadavarte R; Madadkar P; Filipe CD; Ghosh R
[Ad] Endereço:Department of Chemical Engineering, McMaster University, Hamilton, Ontario, L8S 4L7, Canada.
[Ti] Título:Rapid preparative separation of monoclonal antibody charge variants using laterally-fed membrane chromatography.
[So] Source:J Chromatogr B Analyt Technol Biomed Life Sci;1073:27-33, 2018 Jan 15.
[Is] ISSN:1873-376X
[Cp] País de publicação:Netherlands
[La] Idioma:eng
[Ab] Resumo:Monoclonal antibodies undergo various forms of chemical transformation which have been shown to cause loss in efficacy and alteration in pharmacokinetic properties of these molecules. Such modified antibody molecules are known as variants. They also display physical properties such as charge that are different from intact antibody molecules. However, the difference in charge is very subtle and separation based on it is quite challenging. Charge variants are usually separated using ion-exchange column chromatography or isoelectric focusing. In this paper, we report a rapid and scalable method for fractionating monoclonal antibody charge variants, based on the use of cation exchange laterally-fed membrane chromatography (LFMC). Starting with a sample of monoclonal antibody hIgG1-CD4, three well-resolved fractions were obtained using either pH or salt gradient. These fractions were identified as acidic, neutral and basic variants. Each of these fractions contained intact heavy and light chains and so antibody fragmentation had no role in variant generation. The separation was comparable to that using column chromatography but was an order of magnitude faster.
[Mh] Termos MeSH primário: Anticorpos Monoclonais/química
Anticorpos Monoclonais/isolamento & purificação
Cromatografia por Troca Iônica/métodos
[Mh] Termos MeSH secundário: Anticorpos Monoclonais/análise
Seres Humanos
Imunoglobulina G/análise
Imunoglobulina G/química
Imunoglobulina G/isolamento & purificação
Membranas Artificiais
Cloreto de Sódio
[Pt] Tipo de publicação:JOURNAL ARTICLE
[Nm] Nome de substância:
0 (Antibodies, Monoclonal); 0 (Immunoglobulin G); 0 (Membranes, Artificial); 451W47IQ8X (Sodium Chloride)
[Em] Mês de entrada:1803
[Cu] Atualização por classe:180302
[Lr] Data última revisão:
180302
[Sb] Subgrupo de revista:IM
[Da] Data de entrada para processamento:171213
[St] Status:MEDLINE


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[PMID]:27774906
[Au] Autor:Tylkowski B; Nowak M; Tsibranska I; Trojanowska A; Marciniak L; Valls RG; Gumi T; Giamberini M; Jastrzab R
[Ad] Endereço:Centre Tecnològic de la Química de Catalunya, Carrer de Marcel·lí Domingo, 43007 Tarragona, Spain.
[Ti] Título:Concentration and Fractionation of Polyphenols by Membrane Operations.
[So] Source:Curr Pharm Des;23(2):231-241, 2017.
[Is] ISSN:1873-4286
[Cp] País de publicação:Netherlands
[La] Idioma:eng
[Ab] Resumo:BACKGROUND: This review aims to present the relevant background information and current research status in concentration of polyphenols using membrane technologies. The potential implementation of membrane separation to bioactive compounds like soluble phenolics from aqueous and organic solvent solutions is gaining increasing interest in the recent years. This review does not pretend to cover the abundant published literature on the subject, but to be representative for the observed tendencies in membrane processes applications for concentration of polyphenols derived from natural products. The first part of the article includes general information regarding the polyphenols and the traditional methods for their separation (such as: thin layer chromatography; paper chromatography; gas chromatography; high performance liquid chromatography; capillary electrophoresis), while the second part presents a review of different membrane processes applied for concentration of polyphenols. Three main sources for such implementations are discussed: (1) aqueous or organic solvent extracts from plant material, (2) fruits, and (3) recovery of polyphenols from industrial waste liquids. A diversity of membrane processes are considered in a large scope of implementations ranging from lab-scale studies to pilot and semiindustrial scale operations. CONCLUSION: Membrane technology is an excellent candidate to make a paradigm shift in biological active compounds fractionation/separation processes. Presented results clearly demonstrate that membrane processes are of great advantages over traditionally used methods; however, characterization of separated polyphenols has to be improved. Most of citied authors concentrated their investigation only on the total amount of polyphenols determination. Exhaustive studies including: antioxidant activities, retention index, total soluble solids, or volume reduction factor, have been only carried out by a few authors.
[Mh] Termos MeSH primário: Fracionamento Químico/métodos
Membranas Artificiais
Polifenóis/isolamento & purificação
[Mh] Termos MeSH secundário: Cromatografia Gasosa
Cromatografia Líquida de Alta Pressão
Cromatografia em Papel
Cromatografia em Camada Delgada
Eletroforese Capilar
[Pt] Tipo de publicação:JOURNAL ARTICLE; REVIEW; RESEARCH SUPPORT, NON-U.S. GOV'T
[Nm] Nome de substância:
0 (Membranes, Artificial); 0 (Polyphenols)
[Em] Mês de entrada:1801
[Cu] Atualização por classe:180227
[Lr] Data última revisão:
180227
[Sb] Subgrupo de revista:IM
[Da] Data de entrada para processamento:161025
[St] Status:MEDLINE
[do] DOI:10.2174/1381612822666161021124358


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[PMID]:29251901
[Au] Autor:Zhang L; Zhang P; Wang M; Yang K; Liu J
[Ti] Título:Research on the experiment of reservoir water treatment applying ultrafiltration membrane technology of different processes.
[So] Source:J Environ Biol;37(5):1007-12, 2016 09.
[Is] ISSN:0254-8704
[Cp] País de publicação:India
[La] Idioma:eng
[Ab] Resumo:The processes and effects of coagulation-ultrafiltration (C-UF) and coagulation sedimentation-ultrafiltration (CS-UF) process used in the treatment of Dalangdian Reservoir water were compared. The experiment data indicated that 99% of turbidity removal and basically 100% of microorganism and algae removal were achieved in both C-UF and CS-UF process. The organic removal effect of CS-UF? process was slightly better than C-UF process. However, the organic removal effect under different processes was not obvious due to limitation of ultrafiltration membrane aperture. Polyaluminium chloride was taken as a coagulant in water plant. The aluminum ion removal result revealed that coagulant dosage was effectively saved by using membrane technology during megathermal high algae laden period. Within the range of certain reagent concentration and soaking time, air-water backwashing of every filtration cycle of membrane was conducted to effectively reduce membrane pollution. Besides, maintenance cleaning was conducted every 60 min. whether or not restorative cleaning was conducted depends on the pollution extent. After cleaning, recovery of membrane filtration effect was obvious.
[Mh] Termos MeSH primário: Ultrafiltração/instrumentação
Ultrafiltração/métodos
Purificação da Água
Abastecimento de Água
[Mh] Termos MeSH secundário: Concentração de Íons de Hidrogênio
Membranas Artificiais
[Pt] Tipo de publicação:RESEARCH SUPPORT, NON-U.S. GOV'T; JOURNAL ARTICLE
[Nm] Nome de substância:
0 (Membranes, Artificial)
[Em] Mês de entrada:1802
[Cu] Atualização por classe:180222
[Lr] Data última revisão:
180222
[Sb] Subgrupo de revista:IM
[Da] Data de entrada para processamento:171219
[St] Status:MEDLINE


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[PMID]:28468918
[Au] Autor:Schöne AC; Roch T; Schulz B; Lendlein A
[Ad] Endereço:Institute of Chemistry, University of Potsdam, Karl-Liebknecht-Strasse 24-25, 14476 Potsdam, Germany.
[Ti] Título:Evaluating polymeric biomaterial-environment interfaces by Langmuir monolayer techniques.
[So] Source:J R Soc Interface;14(130), 2017 May.
[Is] ISSN:1742-5662
[Cp] País de publicação:England
[La] Idioma:eng
[Ab] Resumo:Polymeric biomaterials are of specific relevance in medical and pharmaceutical applications due to their wide range of tailorable properties and functionalities. The knowledge about interactions of biomaterials with their biological environment is of crucial importance for developing highly sophisticated medical devices. To achieve optimal performance, a description at the molecular level is required to gain better understanding about the surface of synthetic materials for tailoring their properties. This is still challenging and requires the comprehensive characterization of morphological structures, polymer chain arrangements and degradation behaviour. The review discusses selected aspects for evaluating polymeric biomaterial-environment interfaces by Langmuir monolayer methods as powerful techniques for studying interfacial properties, such as morphological and degradation processes. The combination of spectroscopic, microscopic and scattering methods with the Langmuir techniques adapted to polymers can substantially improve the understanding of their behaviour.
[Mh] Termos MeSH primário: Materiais Biocompatíveis/química
Teste de Materiais/métodos
Membranas Artificiais
[Pt] Tipo de publicação:JOURNAL ARTICLE; REVIEW
[Nm] Nome de substância:
0 (Biocompatible Materials); 0 (Membranes, Artificial)
[Em] Mês de entrada:1802
[Cu] Atualização por classe:180220
[Lr] Data última revisão:
180220
[Sb] Subgrupo de revista:IM
[Da] Data de entrada para processamento:170505
[St] Status:MEDLINE


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[PMID]:28468513
[Au] Autor:Al Ashhab A; Sweity A; Bayramoglu B; Herzberg M; Gillor O
[Ad] Endereço:a Zuckerberg Institute for Water Research, Jacob Blaustein Institutes for Desert Research , Ben-Gurion University of the Negev , Midreshet Ben Gurion , Israel.
[Ti] Título:Biofouling of reverse osmosis membranes: effects of cleaning on biofilm microbial communities, membrane performance, and adherence of extracellular polymeric substances.
[So] Source:Biofouling;33(5):397-409, 2017 05.
[Is] ISSN:1029-2454
[Cp] País de publicação:England
[La] Idioma:eng
[Ab] Resumo:Laboratory-scale reverse osmosis (RO) flat-sheet systems were used with two parallel flow cells, one treated with cleaning agents and a control (ie undisturbed). The cleaning efforts increased the affinity of extracellular polymeric substances (EPS) to the RO membrane and altered the biofilm surface structure. Analysis of the membrane biofilm community composition revealed the dominance of Proteobacteria. However, within the phylum Proteobacteria, γ-Proteobacteria dominated the cleaned membrane biofilm, while ß-Proteobacteria dominated the control biofilm. The composition of the fungal phyla was also altered by cleaning, with enhancement of Ascomycota and suppression of Basidiomycota. The results suggest that repeated cleaning cycles select for microbial groups that strongly attach to the RO membrane surface by producing rigid and adhesive EPS that hampers membrane performance.
[Mh] Termos MeSH primário: Aderência Bacteriana/efeitos dos fármacos
Biofilmes/efeitos dos fármacos
Incrustação Biológica/prevenção & controle
Detergentes/farmacologia
Membranas Artificiais
Proteobactérias/efeitos dos fármacos
[Mh] Termos MeSH secundário: Ascomicetos/efeitos dos fármacos
Ascomicetos/crescimento & desenvolvimento
Ascomicetos/fisiologia
Filtração
Osmose
Polímeros/química
Proteobactérias/crescimento & desenvolvimento
Purificação da Água/métodos
[Pt] Tipo de publicação:JOURNAL ARTICLE; RESEARCH SUPPORT, NON-U.S. GOV'T; RESEARCH SUPPORT, U.S. GOV'T, NON-P.H.S.
[Nm] Nome de substância:
0 (Detergents); 0 (Membranes, Artificial); 0 (Polymers)
[Em] Mês de entrada:1709
[Cu] Atualização por classe:180215
[Lr] Data última revisão:
180215
[Sb] Subgrupo de revista:IM
[Da] Data de entrada para processamento:170505
[St] Status:MEDLINE
[do] DOI:10.1080/08927014.2017.1318382


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[PMID]:29323659
[Au] Autor:Zwar E; Kemna A; Richter L; Degen P; Rehage H
[Ad] Endereço:Physikalische Chemie II, TU Dortmund, 44227 Dortmund, Germany.
[Ti] Título:Production, deformation and mechanical investigation of magnetic alginate capsules.
[So] Source:J Phys Condens Matter;30(8):085101, 2018 Feb 28.
[Is] ISSN:1361-648X
[Cp] País de publicação:England
[La] Idioma:eng
[Ab] Resumo:In this article we investigated the deformation of alginate capsules in magnetic fields. The sensitivity to magnetic forces was realised by encapsulating an oil in water emulsion, where the oil droplets contained dispersed magnetic nanoparticles. We solved calcium ions in the aqueous emulsion phase, which act as crosslinking compounds for forming thin layers of alginate membranes. This encapsulating technique allows the production of flexible capsules with an emulsion as the capsule core. It is important to mention that the magnetic nanoparticles were stable and dispersed throughout the complete process, which is an important difference to most magnetic alginate-based materials. In a series of experiments, we used spinning drop techniques, capsule squeezing experiments and interfacial shear rheology in order to determine the surface Young moduli, the surface Poisson ratios and the surface shear moduli of the magnetically sensitive alginate capsules. In additional experiments, we analysed the capsule deformation in magnetic fields. In spinning drop and capsule squeezing experiments, water droplets were pressed out of the capsules at elevated values of the mechanical load. This phenomenon might be used for the mechanically triggered release of water-soluble ingredients. After drying the emulsion-filled capsules, we produced capsules, which only contained a homogeneous oil phase with stable suspended magnetic nanoparticles (organic ferrofluid). In the dried state, the thin alginate membranes of these particles were rather rigid. These dehydrated capsules could be stored at ambient conditions for several months without changing their properties. After exposure to water, the alginate membranes rehydrated and became flexible and deformable again. During this swelling process, water diffused back in the capsule. This long-term stability and rehydration offers a great spectrum of different applications as sensors, soft actuators, artificial muscles or drug delivery systems.
[Mh] Termos MeSH primário: Alginatos
Cápsulas
Campos Magnéticos
[Mh] Termos MeSH secundário: Difusão
Módulo de Elasticidade
Emulsões
Ácido Glucurônico
Ácidos Hexurônicos
Membranas Artificiais
Fenômenos Físicos
Reologia
Água
[Pt] Tipo de publicação:JOURNAL ARTICLE
[Nm] Nome de substância:
0 (Alginates); 0 (Capsules); 0 (Emulsions); 0 (Hexuronic Acids); 0 (Membranes, Artificial); 059QF0KO0R (Water); 8A5D83Q4RW (Glucuronic Acid); 8C3Z4148WZ (alginic acid)
[Em] Mês de entrada:1802
[Cu] Atualização por classe:180208
[Lr] Data última revisão:
180208
[Sb] Subgrupo de revista:IM
[Da] Data de entrada para processamento:180112
[St] Status:MEDLINE
[do] DOI:10.1088/1361-648X/aaa6f5



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