Synthesis of mesoporous silicate molecular sieves by the aerosol-assisted method for loading and release of drug.

Abstract:

:The mesoporous silicate molecular sieves were synthesized with polyether F127 as the template by the aerosol-assisted method for loading and release of ibuprofen (IBU). The synthesized samples were characterized by scanning electron microscopy, transmission electron microscopy, X-ray diffraction and N2 adsorption-desorption isotherms. The drug IBU was applied as a model drug to investigate the drug release behaviour by ultraviolet spectrophotometry measurements. The investigation results demonstrate that mesoporous silicate molecular sieves by the aerosol-assisted method are spherical with a core-shell structure. As the drug carrier, it has good structural stability and can achieve drug controlled release which is expected. It exhibits safety to a certain degree. Therefore, the aerosol-assisted synthesis method provides a new idea for the synthesis of sustained-release drug carriers.

journal_name

R Soc Open Sci

authors

Hao L,Li X,Wang Y

doi

10.1098/rsos.200650

subject

Has Abstract

pub_date

2020-10-07 00:00:00

pages

200650

issue

10

issn

2054-5703

pii

rsos200650

journal_volume

7

pub_type

杂志文章
  • Differential gene expression is not required for facultative sex allocation: a transcriptome analysis of brain tissue in the parasitoid wasp Nasonia vitripennis.

    abstract::Whole-transcriptome technologies have been widely used in behavioural genetics to identify genes associated with the performance of a behaviour and provide clues to its mechanistic basis. Here, we consider the genetic basis of sex allocation behaviour in the parasitoid wasp Nasonia vitripennis. Female Nasonia facultat...

    journal_title:Royal Society open science

    pub_type: 杂志文章

    doi:10.1098/rsos.171718

    authors: Cook N,Boulton RA,Green J,Trivedi U,Tauber E,Pannebakker BA,Ritchie MG,Shuker DM

    更新日期:2018-02-21 00:00:00

  • The origins of babytalk: smiling, teaching or social convergence?

    abstract::When addressing their young infants, parents systematically modify their speech. Such infant-directed speech (IDS) contains exaggerated vowel formants, which have been proposed to foster language development via articulation of more distinct speech sounds. Here, this assumption is rigorously tested using both acoustic...

    journal_title:Royal Society open science

    pub_type: 杂志文章

    doi:10.1098/rsos.170306

    authors: Kalashnikova M,Carignan C,Burnham D

    更新日期:2017-08-02 00:00:00

  • Sex-specific association patterns in bonobos and chimpanzees reflect species differences in cooperation.

    abstract::In several group-living species, individuals' social preferences are thought to be influenced by cooperation. For some societies with fission-fusion dynamics, sex-specific association patterns reflect sex differences in cooperation in within- and between-group contexts. In our study, we investigated this hypothesis fu...

    journal_title:Royal Society open science

    pub_type: 杂志文章

    doi:10.1098/rsos.161081

    authors: Surbeck M,Girard-Buttoz C,Boesch C,Crockford C,Fruth B,Hohmann G,Langergraber KE,Zuberbühler K,Wittig RM,Mundry R

    更新日期:2017-05-03 00:00:00

  • Correction to 'Unexpected diversity within the extinct elephant birds (Aves: Aepyornithidae) and a new identity for the world's largest bird'.

    abstract::[This corrects the article DOI: 10.1098/rsos.181295.]. ...

    journal_title:Royal Society open science

    pub_type: 已发布勘误

    doi:10.1098/rsos.201358

    authors: Hansford JP,Turvey ST

    更新日期:2020-09-16 00:00:00

  • Network-driven differences in mobility and optimal transitions among automatable jobs.

    abstract::The potential for widespread job automation has become an important topic of discussion in recent years, and it is thought that many American workers may need to learn new skills or transition to new jobs to maintain stable positions in the workforce. Because workers' existing skills may make such transitions more or ...

    journal_title:Royal Society open science

    pub_type: 杂志文章

    doi:10.1098/rsos.182124

    authors: Dworkin JD

    更新日期:2019-07-03 00:00:00

  • Depression chains in seafloor of contrasting morphology, Atacama Trench margin: a comment on Marsh et al. (2018).

    abstract::This comment presents acoustic and visual data showing deep seafloor depression chains similar to those reported in Marsh et al. (R. Soc. open sci. 5: 180286), though from a different deep-sea setting. Marsh et al. present data collected during cruise JC120 from polymetallic nodule rich sites within the Clarion-Clippe...

    journal_title:Royal Society open science

    pub_type: 评论,杂志文章

    doi:10.1098/rsos.182053

    authors: Purser A,Herr H,Dreutter S,Dorschel B,Glud RN,Hehemann L,Hoge U,Jamieson AJ,Linley TD,Stewart HA,Wenzhöfer F

    更新日期:2019-03-13 00:00:00

  • Deletion/loss of bone morphogenetic protein 7 changes tooth morphology and function in Mus musculus: implications for dental evolution in mammals.

    abstract::Quantifying regulatory gene effects on dental morphology and function has implications for the underlying mechanisms that generated dental diversity in mammals. We tested the hypothesis that regulatory gene expression changes lead to differences in molars using a neural crest knockout of bone morphogenetic protein 7 (...

    journal_title:Royal Society open science

    pub_type: 杂志文章

    doi:10.1098/rsos.170761

    authors: Zurowski C,Jamniczky H,Graf D,Theodor J

    更新日期:2018-01-03 00:00:00

  • The multiple roles of β-diversity help untangle community assembly processes affecting recovery of temperate rocky shores.

    abstract::Metacommunity theory highlights the potential of β-diversity as a useful link to empirical research, especially in diverse systems where species exhibit a range of stage-dependent dispersal characteristics. To investigate the importance of different components and scales of β-diversity in community assembly, we conduc...

    journal_title:Royal Society open science

    pub_type: 杂志文章

    doi:10.1098/rsos.171700

    authors: Chiantore M,Thrush SF,Asnaghi V,Hewitt JE

    更新日期:2018-08-08 00:00:00

  • Amorphous mesoporous GeO x anode for Na-ion batteries with high capacity and long lifespan.

    abstract::It is recently demonstrated that amorphous Ge anode shows higher reversible Na-ion storage capacity (590 mA h g-1) than crystallized Ge anode (369 mA h g-1). Here, amorphous GeO x anode is prepared by a simple wet-chemistry reduction route at room temperature. The obtained...

    journal_title:Royal Society open science

    pub_type: 杂志文章

    doi:10.1098/rsos.171477

    authors: Shen K,Lin N,Xu T,Han Y,Qian Y

    更新日期:2018-01-17 00:00:00

  • Morphological and genetic evidence for a new karst specialist lizard from New Guinea (Cyrtodactylus: Gekkonidae).

    abstract::Exposed limestone karst landscapes, especially in the tropics, are often home to distinctive and specialized biotas. Among vertebrates, a particularly large number of karst-associated lizard taxa have been described, but for the vast majority, evidence of specific adaptions to karst is lacking. A number of studies, ho...

    journal_title:Royal Society open science

    pub_type: 杂志文章

    doi:10.1098/rsos.170781

    authors: Nielsen SV,Oliver PM

    更新日期:2017-11-15 00:00:00

  • Vitamin D and COVID-19: evidence and recommendations for supplementation.

    abstract::Vitamin D is a hormone that acts on many genes expressed by immune cells. Evidence linking vitamin D deficiency with COVID-19 severity is circumstantial but considerable-links with ethnicity, obesity, institutionalization; latitude and ultraviolet exposure; increased lung damage in experimental models; associations wi...

    journal_title:Royal Society open science

    pub_type: 杂志文章

    doi:10.1098/rsos.201912

    authors: Griffin G,Hewison M,Hopkin J,Kenny R,Quinton R,Rhodes J,Subramanian S,Thickett D

    更新日期:2020-12-01 00:00:00

  • Geometric models to explore mechanisms of dynamic shape change in skeletal muscle.

    abstract::Skeletal muscle bulges when it contracts. These three-dimensional (3D) dynamic shape changes play an important role in muscle performance by altering the range of fascicle velocities over which a muscle operates. However traditional muscle models are one-dimensional (1D) and cannot fully explain in vivo shape changes....

    journal_title:Royal Society open science

    pub_type: 杂志文章

    doi:10.1098/rsos.172371

    authors: Dick TJM,Wakeling JM

    更新日期:2018-05-16 00:00:00

  • Anastasis: recovery from the brink of cell death.

    abstract::Anastasis is a natural cell recovery phenomenon that rescues cells from the brink of death. Programmed cell death such as apoptosis has been traditionally assumed to be an intrinsically irreversible cascade that commits cells to a rapid and massive demolition. Interestingly, recent studies have demonstrated recovery o...

    journal_title:Royal Society open science

    pub_type: 杂志文章,评审

    doi:10.1098/rsos.180442

    authors: Tang HM,Tang HL

    更新日期:2018-09-19 00:00:00

  • Dust evolution, a global view: III. Core/mantle grains, organic nano-globules, comets and surface chemistry.

    abstract::Within the framework of The Heterogeneous dust Evolution Model for Interstellar Solids (THEMIS), this work explores the surface processes and chemistry relating to core/mantle interstellar and cometary grain structures and their influence on the nature of these fascinating particles. It appears that a realistic consid...

    journal_title:Royal Society open science

    pub_type: 杂志文章

    doi:10.1098/rsos.160224

    authors: Jones AP

    更新日期:2016-12-14 00:00:00

  • A registered report on how implicit pro-rich bias is shaped by the perceiver's gender and socioeconomic status.

    abstract::Although high status is often considered a desirable quality, this may not always be the case. Different factors may moderate the value of high status along a dimension such as wealth (e.g. gender, perceiver income/education). For example, studies suggest men may value wealth and control over resources more than women...

    journal_title:Royal Society open science

    pub_type: 杂志文章

    doi:10.1098/rsos.191232

    authors: Mattan BD,Cloutier J

    更新日期:2020-08-26 00:00:00

  • Novel elucidation and treatment of pancreatic chronic graft-versus-host disease in mice.

    abstract::Chronic graft-versus-host disease (cGVHD) is a severe complication of allogeneic haematopoietic stem cell transplantation. There is a growing understanding of cGVHD, and several effective therapies for cGVHD have been reported. However, pancreatic cGVHD is a potentially untapped study field. Our thought-provoking stud...

    journal_title:Royal Society open science

    pub_type: 杂志文章

    doi:10.1098/rsos.181067

    authors: Mukai S,Ogawa Y,Urano F,Kawakami Y,Tsubota K

    更新日期:2018-10-17 00:00:00

  • Synthesis and structure/properties characterizations of four polyurethane model hard segments.

    abstract::Four model polyurethane (PU) hard segments were synthesized by reaction of butanol with four typical diisocyanates. The four diisocyanates were aromatic 4,4'-diphenylmethane diisocyanate (4,4'-MDI) and MDI-50 (50% mixture of 2,4'-MDI and 4,4'-MDI), cycloaliphatic 4,4'-dicyclohexylmethane diisocyanate (HMDI) and linear...

    journal_title:Royal Society open science

    pub_type: 杂志文章

    doi:10.1098/rsos.180536

    authors: Jiang L,Ren Z,Zhao W,Liu W,Liu H,Zhu C

    更新日期:2018-07-25 00:00:00

  • Spatial correlated games.

    abstract::This article studies correlated two-person games constructed from games with independent players as proposed in Iqbal et al. (2016 R. Soc. open sci.3, 150477. (doi:10.1098/rsos.150477)). The games are played in a collective manner, both in a two-dimensional lattice where the players interact with their neighbours, and...

    journal_title:Royal Society open science

    pub_type: 杂志文章

    doi:10.1098/rsos.171361

    authors: Alonso-Sanz R

    更新日期:2017-11-15 00:00:00

  • External immunity in ant societies: sociality and colony size do not predict investment in antimicrobials.

    abstract::Social insects live in dense groups with a high probability of disease transmission and have therefore faced strong pressures to develop defences against pathogens. For this reason, social insects have been hypothesized to invest in antimicrobial secretions as a mechanism of external immunity to prevent the spread of ...

    journal_title:Royal Society open science

    pub_type: 杂志文章

    doi:10.1098/rsos.171332

    authors: Penick CA,Halawani O,Pearson B,Mathews S,López-Uribe MM,Dunn RR,Smith AA

    更新日期:2018-02-07 00:00:00

  • Pd/MCM-41 catalyst for acetylene hydrogenation to ethylene.

    abstract::This study aims to produce ethylene using the calcium carbide route, acetylene from calcium carbide and then selective hydrogenation of the high-concentration acetylene to ethylene. A series of catalysts with different supports, such as Al2O3, SiO2 and MCM-41, were prepared using the ethylene glycol reduction method a...

    journal_title:Royal Society open science

    pub_type: 杂志文章

    doi:10.1098/rsos.191155

    authors: Kang L,Cheng B,Zhu M

    更新日期:2019-11-13 00:00:00

  • Learned valuation during forage decision-making in cuttlefish.

    abstract::Decision-making, when humans and other animals choose between two options, is not always based on the absolute values of the options but can also depend on their relative values. The present study examines whether decision-making by cuttlefish is dependent on relative values learned from previous experience. Cuttlefis...

    journal_title:Royal Society open science

    pub_type: 杂志文章

    doi:10.1098/rsos.201602

    authors: Kuo TH,Chiao CC

    更新日期:2020-12-16 00:00:00

  • Variation in thermal stress response in two populations of the brown seaweed, Fucus distichus, from the Arctic and subarctic intertidal.

    abstract::It is unclear whether intertidal organisms are 'preadapted' to cope with the increase of temperature and temperature variability or if they are currently at their thermal tolerance limits. To address the dichotomy, we focused on an important ecosystem engineer of the Arctic intertidal rocky shores, the seaweed Fucus d...

    journal_title:Royal Society open science

    pub_type: 杂志文章

    doi:10.1098/rsos.150429

    authors: Smolina I,Kollias S,Jueterbock A,Coyer JA,Hoarau G

    更新日期:2016-01-13 00:00:00

  • Supervised learning from human performance at the computationally hard problem of optimal traffic signal control on a network of junctions.

    abstract::Optimal switching of traffic lights on a network of junctions is a computationally intractable problem. In this research, road traffic networks containing signallized junctions are simulated. A computer game interface is used to enable a human 'player' to control the traffic light settings on the junctions within the ...

    journal_title:Royal Society open science

    pub_type: 杂志文章

    doi:10.1098/rsos.140211

    authors: Box S

    更新日期:2014-12-24 00:00:00

  • Preparation of palladized carbon nanotubes encapsulated iron composites: highly efficient dechlorination for trichloroethylene and low corrosion of nanoiron.

    abstract::A method developed based on the capillary effect and capillary condensation theory was used to synthesize an innovative Fe/C/Pd composite in this study. This composite (Fe@CNTs@Pd) consists of carbon nanotubes (CNTs) with nanoscale zerovalent iron (NZVI) on the inner surface and palladium nanoparticles supported on th...

    journal_title:Royal Society open science

    pub_type: 杂志文章

    doi:10.1098/rsos.172242

    authors: Wang X,Wang W,Lowry G,Li X,Guo Y,Li T

    更新日期:2018-06-27 00:00:00

  • The use of yank-time signal as an alternative to identify kinematic events and define phases in human countermovement jumping.

    abstract::Detailed examinations of both the movement and muscle activation patterns used by animals and humans to complete complex tasks are difficult to obtain in many environments. Therefore, the ability to infer movement and muscle activation patterns after capture of a single set of easily obtained data is highly sought aft...

    journal_title:Royal Society open science

    pub_type: 杂志文章

    doi:10.1098/rsos.192093

    authors: Sahrom SB,Wilkie JC,Nosaka K,Blazevich AJ

    更新日期:2020-08-26 00:00:00

  • DNA barcoding to identify leaf preference of leafcutting bees.

    abstract::Leafcutting bees (Megachile: Megachilidae) cut leaves from various trees, shrubs, wildflowers and grasses to partition and encase brood cells in hollow plant stems, decaying logs or in the ground. The identification of preferred plant species via morphological characters of the leaf fragments is challenging and direct...

    journal_title:Royal Society open science

    pub_type: 杂志文章

    doi:10.1098/rsos.150623

    authors: MacIvor JS

    更新日期:2016-03-02 00:00:00

  • Effect on electrospun fibres by synthesis of high branching polylactic acid.

    abstract::Polylactic electrospun porous fibres have been widely used in tissue engineering scaffolds. However, the application of linear polylactic is limited due to its poor hydrophilicity, which leads to phase separation and has been seldom used in porous fibre preparation. Instead, branching polylactic acts as a new effectiv...

    journal_title:Royal Society open science

    pub_type: 杂志文章

    doi:10.1098/rsos.180134

    authors: Shen W,Zhang G,Ge X,Li Y,Fan G

    更新日期:2018-09-12 00:00:00

  • Towards powerful experimental and statistical approaches to study intraindividual variability in labile traits.

    abstract::There is a long-standing interest in behavioural ecology, exploring the causes and correlates of consistent individual differences in mean behavioural traits ('personality') and the response to the environment ('plasticity'). Recently, it has been observed that individuals also consistently differ in their residual in...

    journal_title:Royal Society open science

    pub_type: 杂志文章

    doi:10.1098/rsos.160352

    authors: Mitchell DJ,Fanson BG,Beckmann C,Biro PA

    更新日期:2016-10-26 00:00:00

  • Human altruism, evolution and moral philosophy.

    abstract::This paper has two central aims. The first is to explore philosophical complications that arise when we move from (i) explaining the evolutionary origins of genetically influenced traits associated with human cooperation and altruism, to (ii) explaining present manifestations of human thought, feeling and behaviour in...

    journal_title:Royal Society open science

    pub_type: 杂志文章

    doi:10.1098/rsos.170441

    authors: FitzPatrick WJ

    更新日期:2017-08-09 00:00:00

  • Graphic kinematics, visual virtual work and elastographics.

    abstract::In this paper, recent progress in graphic statics is combined with Williot displacement diagrams to create a graphical description of both statics and kinematics for two- and three-dimensional pin-jointed trusses. We begin with reciprocal form and force diagrams. The force diagram is dissected into its component cells...

    journal_title:Royal Society open science

    pub_type: 杂志文章

    doi:10.1098/rsos.170202

    authors: McRobie A,Konstantatou M,Athanasopoulos G,Hannigan L

    更新日期:2017-05-24 00:00:00