microspheres

Aims to be the basis of the results of the composite polymer microspheres form of rationalization proposals put forward.

Glass microspheres smaller than a human hair are being used to deliver large, localized amounts of radiation to diseased organs in the body.

Conclusion The crosslinked starch microspheres prepared can be used as a drug-carrier for iodine, which is usually used as a bactericide.

CONCLUSION The method was proved to be stable and reliable to determine the encapsulation efficiency of biodegradable PLGA microspheres.

As the appearance of magnetic microspheres and nanospheres , the study of drug delivery carriers requires to be wider and deeper.

CONCLUSION Chitosan microspheres could prolong the residence time of drug in the nasal cavity and increase the bioavailability of etoposide.

And the surface of microspheres will become coarser with the increase of pH value, resulting in breakage.

RESULTS: A number of properties of two magnetic starch microspheres were in keeping with design.

Polyurethane and sodium alginate was blended to get a new type of gel microspheres and study the performance of its loading drugs.

CONCLUSION Accelerated release testing could be applied to evaluate the drug release profile of huperzine A PLGA microspheres.

The results showed that the size of polystyrene microspheres decreased with increasing amount of stabilizer and co-stabilizer.

OBJECTIVE To prepare PLGA microspheres containing dexamethasone acetate and evaluate their characteristics and biocompatibility.

The results of DSC indicated that the addition of this composite microsphere influences the microspheres separation of PU.

In this study, with the sulfuric acid solution as the crosslinker, chitosan bioadhesive microspheres were prepared via ionic crosslinking.

PCL microspheres featuring a macroporous morphology and a bone-bioactive surface have been prepared.

The results indicate that high sphericity and smooth-faced alumina based ceramic microspheres can be obtained by twice sintering process.

Chitosan microspheres, as a novel drug delivery system, have been widely investigated in recent years.

Conclusion As a new dosage form of floating drug delivery systems, hollow microspheres have a very good prospect in pharmaceutics .

At present the polymer microspheres cause of a growing number of academic interest.

The results of pharmacodynamics in rats showed Ropivacaine Gelatin Microspheres could prolonged the time of analgesia to about 4 hours.

OBJECTIVE To establish a method for the determination of the encapsulation efficiency of bee venom loaded PLGA microspheres.

Monodisperse polymer microspheres with micron size with different size and size distribution can be designed.

Increasing the amount of the stabilizer decreased the size and narrowed the size distribution of microspheres.

Macroscopic compressive tests of polyurethane syntactic foams with different weight fractions of hollow glass microspheres are conducted.

The distribution of encapsulated TT protein in microspheres was relevant with the weight distribution of different size of microspheres.

The effects of slurry solid content and operation technology on the sphericity and average diameter of the microspheres were investigated.

Monodisperse microspheres with unique composition and structure are widely attractive for its special quality and extensive application.

Hence the desired ideal density can be obtained by adding appropriate proportions of hollow glass microspheres.

The initial stability test of microspheres was studied. Influencing factors, including temperature and humidity were investigated.

Vertical deposition method was employed to fabricate colloidal crystal, the kinetics mechanism of microspheres self-assembly were discussed.

Its procedure, influence effects and applications in preparing emulsions, microspheres and nanoparticles are reviewed.

The starch microspheres were prepared by the inverse emulsion polymerization principle with soluble starch as raw materials.

SEM images of hot-melted polymer microspheres showed that there were many tiny pigment particles in the polymer microspheres.

The invention discloses porous microspheres and the application thereof in preparing the vaccines of the porous microspheres.

Conclusion The formula of perfluoropropane microspheres containing human albumin for injection was optimized.

Experimental results showed that the release speed of composite microspheres was faster than that of sodium alginate gel microspheres.

This organic-metal composite microspheres have potential application in conductive materials and light weight materials.

Preparation of fluorescent encoded microspheres is the core of flow cytometry based fluorescent microsphere technology.

A magnetic immobilized laccase has been prepared by immobilizing laccase onto magnetic polystyrene microspheres with glutaraldehyde.

And porous scaffolds with different size of pore were obtained by choosing different sizes of paraffin microspheres particles.

Electron microscopy and infrared spectrometry was used to characterize the shape and structure of microspheres.

Microwave absorbing properties were determined in the olefin composites containing the metal-coated microspheres.

Dispersion polymerization are chosen to make fluorescent microspheres with two fluorescent peaks.

Results and Conclusions Polypeptide-protein microspheres have broad prospects in the pharmaceutical filed.

Ophthalmic microspheres have various types including normal, respondent, in-situ gelling, ion-exchanged and others.

Drug carried microspheres made drug dissolve or disperse into polymer materials, forming micro spherical structure.

Alginate gel microspheres were prepared, and its performance was explored.

Such microspheres can be applied in the immunoaffinity adsorption and separation of clenbuterol antibodies.

Invitro release of naltrexone microspheres prepared with the various PLGA were compared.

Adriamycin PLGA microspheres can reach sustained-releasing requirement for treating tumors.

Well-size-distributed ZrO2 microspheres can be realized by applying vibration dispersion technology.

The results show that the PEGlated chitosan and PEGlated chitosan-folate microspheres can be prepared by inverse crosslinking -emulsion.

Preparation and characterization of core-shell composite microspheres.

The magnetic microspheres on the adsorption of methyl orange were mainly controlled by electrostatic forces.

V. value was lower than 11%. The size of chitosan microspheres could be controlled by using membranes with different pore size.

Most of the current application as a drug carrier of the polymer microspheres.

DEET-calcium alginate microspheres were prepared with solvent evaporation method.

Microspheres are hydrolysed gradually in the body and vanish completely in 6 weeks.

The structure of the microspheres was analyzed using scanning electron microscopy, granulometer and infrared spectrum.

In this paper, the applications of redox-active polymer microspheres in electrochemistry are reviewed.

In vitro, the peak release time of encapulated TT protein was delayed when the diameter of microspheres increased.

Hollow glass microspheres can effectively enhance the fluidity and smoothness of coating.

SEM image of photo-crosslinked Pluronic hydrogel entrapping PLGA microspheres.

Several pretreatment methods for electroless nickel plating on hollow glass microspheres were investigated.

The hollow microspheres were highly cross-linked with surface reactive anhydride groups.

This method is much more simple and effective than other method of preparing hollow metal microspheres.

In this study, SOD gelatin microspheres were prepared by emulsion coagulation procedure.

Results: The profile curve of diallyl trisulfide microspheres was fit for double phase dynamic mole.

METHOD Adriamycin PLGA microspheres were prepared by double emulsion method.

The CEZ release from the microsphere could be controlled through changes in the structure of the microspheres.

Objective To optimize the formulation of methimazole-loaded polylactic-co- glycolic acid(PLGA) microspheres.

The entrapment efficiency and drug loading capacity for microspheres were determined using the method of UV spectrophotometry.

The drug releasing properties of microspheres in vitro were researched by UV-Vis absorption spectrophotometric methods. 1.

The amount of CB on surface of the functional microspheres was obtained by using an elemental analysis instrument.

ZSM-5 zeolites were synthesized in-situ on kaolin microspheres by hydrothermal crystallization method from amine-free system.

abstract: Objective: To optimize the formulation of Huanglian-jie du bioadhesive microspheres.

Rat bone marrow stromal cells attached and spread actively on microspheres and populated well within their macropores.

The vitrified surface of glass microspheres can realize the chemical corrosion resistant, and reflex action on light.

Prepration of magnetic microspheres and the application in wastewater treatment were preliminary studied in this paper.

CONCLU- SION: Mitoxantrone starch microspheres can be used an a sustained - release drug delivery system.

Adsorption of heavy metal ions by microspheres caused by the combination of hydroxyls of humic acid with heavy metal.

The need to tailor release rate profiles from polymeric microspheres is a significant problem.

Regional myocardial blood flow was measured using coloured microspheres. 3.

A number of experiments show that electroless Ni-Co alloy thin films on fly-ash hollow microspheres is a kind of microwave absorbent .

Dr Yin's beads are magnetochromatic microspheres. They are made from tiny blobs of polymer that contain particles of iron oxide.

The mechanical and heat properties of glass microspheres filling nylon 6 were studied.

Probes were modified at the 5' terminus with Amino Modifier C12 for coupling to carboxylated microspheres.

In addition, hollow microspheres, broken shells and fragments also form, and even layered granules appear.

The microspheres' diameters vary from 60 to 100 micrometers.

The application of polymer microspheres more and more widely, particularly in the biomedical field have a very good prospect.

Objective: To produce diatrizoate-gelatin microspheres with controllable diameters and to study their physical and chemical characters.

Objective: To study preparation and characteristics of Methylene blue Magnetic Gelatin Microspheres.

Objective: To study the impact of preparation technique on in vitro release rate of thienorphine hydrochloride-load microspheres.

OBJECTIVE To study the preparative technique of cisplatin Bletilla striata microspheres and their physicochemical properties.

OBJECTIVE: To study a method for the determination of Zedoary turmeric oil gelatin microspheres (ZTO-GMS).

Electroless Ni-Co alloy thin films on fly-ash hollow microspheres was employed to study it electromagnetic properties.

Studies of the Chitosan Microspheres Prepared as Affinity Chromatography Carrier and used for Purifying Thrombin from Bovine Blood Plasma

The general pharmacological effects of zedoary turmeric Oil Gelatin Microspheres via hepatic artery

Study of Binding Characteristics of Quinazoline Molecularly Imprinted Polymeric Microspheres

Preparation of Nimodipine gelatin microspheres and study of its characteristics

Study of the Biocompatibility Between Bone Morphogenetic Protein Microspheres and Bone Marrow Stem Cell

Advances in study of biodegradable local anesthetics containing sustained release microspheres

Preparation of sustained-release nitrendipine microspheres with a solid dispersed structure in liquid system

Study of sustained release microspheres of human serum albumin containing bupivacaine hydrochloride

Study of harmine microspheres for hepatic arterial embolization on thermodynamics stability

Determination of main ingredients of the Avermectins - Gelatin Microspheres in vitro release by double wavelength spectrophotometric method

Preparation of Immobilized Laccase on Magnetic Chitosan Microspheres and Studies of its Characters of Catalyzing Epinephrine

Pharmacokinetics of doxorubicin alginate microspheres and evaluation of its hepatic arterial embolization in vivo

Determination of pharmaceutical parameters of ferromagnetic methotrexate albumin microspheres

Studies of the Preparation of Monodisperse Polystyrene Microspheres and Its Influence Factors

Preparation of adriamycin magnetic gelatin microspheres and rudiment study of analgesic effect

Preparation of Cross Linking Gelatin Microspheres and Experimental Study of Cytotoxicity

Study of Hydrophobic Magnetic Microspheres Interacted with Dunaliella Salina Cells

The Carriers of Radionuclides in Therapy--Preparation Study of Magnetic Chitosan Microspheres

Inhibitory effects of the adriamycin magnetic albumin microspheres combined with the constant magnetic fields on the malignant tumor cells

Synthesis and Recognition Capabilities of Quinazoline Molecularly-Imprinted Polymeric Microspheres

Preparation and characterization of superparamagnetic chitosan plasmids gelatin microspheres implanted in porosity cage

Surface Modification of Magnetic Silica Microspheres and Its Application to the Isolation of Plant Genomic Nucleic Acids

Anti-neoplasm activity of magnetic microspheres with an external magnetic field: an experimental research

Preparation and physicochemical characterization of hydrogel microspheres for embolization

Preparation and Characterization of Superparamagnetic Polymer Microspheres

Molecule Selecting Property of Cimetidine Imprinted Polymeric Microspheres via Suspension Polymerization

Preparation and Characterization of Non-porous Superparamagnetic Microspheres with Epoxy Groups by Dispersion Polymerization

Studies on preparation of aspirin-carrying starch microspheres as nasal administration and its quality evaluation in-vitro

Qualitative study of adriamycin magnetic albumin microspheres

Preparation of monodisperse polystyrene microspheres and its influence factors

Preparation of magnetic starchy composite microspheres and its characteristics

Preparation and determination of the contents of ferromagnetic methotrexate albumin microspheres

Macroscopic and Microscopic Mechanical Properties of Polyurethane Syntactic Foams Filled with Hollow Microspheres

Preparation of Submicron Monodisperse Polystyrene Microspheres by Seeded Emulsion Polymerization

Preparation and Characterization of Monodisperse Polystyrene Microspheres

The Cytotoxic Effects of the Adriamycin Magnetic Albumin Microspheres Combined with External Magnetic Fields on the Malignant Tumor Cells

Preparation and Characterization of Polystyrene Magnetic Microspheres via Microsuspention Polymerization Technique

Preparation of small particle size of doxorubicin hydrochloride albumin microspheres and determination of doxorubicin content by HPLC

Preparation of Magnetic Molecularly Imprinted Polymer Microspheres by Suspension Polymerization

The preparation of Sultamicillin Tosylate gelatin microspheres and its HPLC determination

Preparation and Characteristics Test of Adriamycin Magnetic Sephadex Microspheres for as a Neurolytic Drug

Preparation of Magnetic Chitosan Microspheres and Its Application to Immobilization of Laccase

Experimental study of magnetic pingyangmycine-bearing microspheres in the treatment of cavernous hemangioma

Content of methotrexate in gelatin microspheres by ultraviolet spectrophotometry determination

Investigations on the preparation and important influencing preparation factors of nitrendipine-loaded PLA microspheres

Studies on preparation of fluorouracil loaded chitosan microspheres by a dispersion-crosslinking method

Tumor vaccine: a practical formulation with cytokine - microspheres for immunotherapy of hepatocellular carcinoma

Strategic Approaches for Improving Protein Stability within Biodegradable Microspheres

Molecularly Imprinted Polymeric Microspheres Prepared by Seed Swelling and Suspension Polymerization

Preparation of Sustained-release Microspheres of Clarithromycin by Centrifugal Granulation and Fluidized Coating Method

Properties and Characterization of Porous Microspheres of Cardanol-aldehyde Resin Prepared by Suspension Polymerization

Preparation and Characterization of Carboxylate-modified Magnetic Microspheres

Studies on melatonin ethylcellulose microspheres for intranasal administration

The preparation of methylene blue magnetic gelatin microspheres and feasibility of its use in pain management

Determination of harmine hydrochloride microspheres for hepatic arterial embolization

Preparation of Sustained-release Silybin Microspheres by Spherical Crystallization Technique

Preparation and Characterization of Magnetic Chitosan Microspheres for the Carriers of Radionuclides in Therapy

Preparation of magnetic microspheres and its application in wastewater treatment

Preparation of Dye Ligand Urea Formaldehyde Resin-Zirconia Composite Microspheres and Their Extraction Property for Bovine Serum Albumin

Preparation and characterization of Yersinia pestis sub-unit vaccine intranasal immunization microspheres

Octreotide microspheres for injection in treating patients with primary advanced hepatocellular carcinoma

Fire Protection Property of the Fire-proof Coating Modified by Hollow Glass Microspheres

Preparation of huperzine-A- loaded microspheres and studies on its pharmacokinetics and pharmacodynamics in rats

inorganic-organic polymer; composite microspheres; profile control; pore-throat-scale; high temperature and salinity;

Preparation and physical and chemical characteristic evaluation of bupivacaine human serum albumin microspheres

Preparation of melatonin gelatin microspheres for intranasally administration by orthogonal design

Factors influencing size of polystyrene microspheres in dispersion polymerization

Study on preparation and properties of epirubicin-loaded chitosan microspheres for the cerebral administration

Preparation and Characterization of Magnetic Norfloxacin Gelatin Microspheres

Preparation and Characterization of Biodegradable Insulin-loaded Microspheres

Study of targeted and controlled release of 5-fluorouracil-loaded PLA nanoparticles and microspheres on treatment of gastric tumor

Experimental studies of the sustained release bFGF microspheres for enhancement of guided bone regeneration

Preparation of monodisperse polystyrene microspheres for anisotropic conductive film

Pathological Changes of Targeting Treatment with Adriamycin Magnetic Albumin Microspheres in Human Gastric Carcinoma

Preparation and Characterization of Hydrophilic Magnetic Microspheres

Mechanism of arterial embolization with degradable starch microspheres: dynamic study with in vivo fluorescent microscopy

Studies on physicochemical characteristics and antitumor activity of PLGA-Paclitaxel microspheres

Comparison of the differences between melatonin gelatin microspheres and solution in nasal delivery system

Preparation Technologies of Monodisperse Polymer Microspheres

The Preparation and Characteristics of Urushiol Formaldehyde Polymer Magnetic Microspheres

Preparation and characterization of magnetic nano-microspheres containing arsenic trioxide

Preparation and Characterization of Monodisperse Polystyrene Microspheres with Micron Size

Dispersion Polymerization and Preparation Technology of Polymer Microspheres

Preparation of crosslinked polystyrene microspheres in anisotropic conductive films

The bioadhesive property of aciclovir microspheres on animal's gastric mucin and its in vitro effect of sustained drug release

Preparation and correlation between in vitro release and in vivo absorption characteristics of sustained-release nitrendipine microspheres

Studies of Preparation and Characterization of Magnetic Gelatin Microspheres and Immobilization on Cellulase

Preparation and Evaluation of Magnetic Targeting Drug Release Chitosan Microspheres Containing Aspirin

Preparation and Characterization of Amphiphilic Polymer Microspheres

Preparation of the Modified Polystyrene Microspheres and the Assemble of the Colloid Crystals with High Crystalline Quality

Immune Response in Rhesus Monkey After Oral Delivery of Biodegradable Microspheres Containing Live Attenuated Hepatitis A Vaccine

Preparation and Characterization of Novel Magnetic Sodium Alginate Composite Microspheres

Preliminary evaluation of dextran microspheres embolization for treating uterine fibroids

Optimization of preparation process of harmine hydrochloride microspheres for hepatic arterial embolization by uniform design

Preparation and characterization of modified magnetic chitosan microspheres

Preparation and Characterization of Magnetic Agarose Composite Microspheres

Synthesis of Amphiphilic Phosphate-Carbonate Copolymers and Drug Release Property of Their Microspheres

The Preparation and Characteristics Test of Magnetic Gelatin Microspheres Containing Adriamycin

Sustained Delivery of 5-fluorouracil from microspheres of biodegradable polymer as an adjunct treatment in filtering surgery

Progress of Controlling Strategies for Burst Release of Sustained-release Injectable Microspheres Loaded with Proteins

Study on Preparative Conditions for Polylactide Microspheres Containing ST with Orthogonal Experiment

Synthesis of Molecularly Imprinted Polymeric Microspheres with Ciprofloxacin as Template and the Study of Their Binding Characteristics

The preliminary analysis of domestic hydrogel microspheres for endovascular embolization

chitosan; folate; PEG; inverse crosslinking-emulsion; microspheres;

Preparation and character of microspheres of Helicobacter pylori whole cell protein encapsulated by chitosan-alginate

Comparison of Lung Targeted Microspheres Containing Dexamethasone Sodium Phosphate Prepared by Two Methods

Study of immobilization of alginate lyaseon cross-linked magnetic chitosan microspheres

Preparation and characteristics of lung targeting adriamycin gelatin microspheres

Progress in Preparation Processes of Molecularly Imprinted Polymeric Microspheres

Preparation and Adsorption Properties of Chitosan Immobilized Tannin Microspheres

Preparation and Characterization of Magnetic Polymer Microspheres with Surface Carboxyl Groups

Progress on Synthesis and Application of Special Structured Nanomaterials--Hollow Microspheres

Preparation and Physiochemical Property of Control-released PLGA Microspheres Containing Taxol

Progress in Preparation and Application of Microcapsules and Microspheres by Physicochemical Methods

Preparation and Characteristics of Magnetic Polyvinyl Alcohol Microspheres

Preparation of BSA-propranolol microspheres and its quality evaluation

Preparation and in vitro characterization of microspheres containing dexamethasone sodium phosphate

Quantitatively Producing the Initial Liquid Droplets to Fabricate Hollow Glass Microspheres by Liquid Droplet Method

Preparation of Oral Microspheres Carrying V. Cholera Vaccine and Its Target's Distribution

Fabrication and Sustained Release Property of Nanostructured Hollow Silica Microspheres

Study on Preparation of Novel Polyurethane Microspheres and Its Drug-Release Behavior

Study on electrically conductive silicone sealant filled with silver-coated hollow glass microspheres

Degradation Behaviors and Its Application of Starch Microspheres for Medical Use

The morphology and slow-release characters of ferromagnetic methotrexate albumin microspheres

Preparation and Drug Releasing Property of Magnetic Fluorouracil-loaded Chitosan Microspheres

Optimized Formulation of Amoxicillin Bio-adhesive Microspheres Using Central Composite Design

Immobilization of laccase on magnetic chitosan microspheres and study on its enzymic properties

Preparation of Polystyrene Microspheres by Emulsion Polymerization Method

Preparation of Porous Magnetic Silica Microspheres and Their Application for Genomic Deoxyribonucleic Acid Extraction

Preparation Techniques of Fluorouracil Microspheres

Transcather rabbit renal arterial embolization using suspension from magnetic microspheres with lipiodol: experimental study

Furthermore, a formation mechanism has been revealed through the time-dependent experiments: (1) formation of intermediate microspheres;

Preparation of Monodisperse Cross-linked PS Nano-microspheres by Emulsifier-free Emulsion Polymerization

Preparation and Characterization of Oxidized-dextran Cross-linked Gelatin Microspheres

In vitro release of lung targeting adriamycin gelatin microspheres and its mechanism

Preparation and property of bupivacaine hydrochloride PLGA microspheres for local anesthesia

Synthesis and Characterization of Magnetic Polymer Microspheres with Surface Carboxyl Groups

Preparation of Chitosan Microspheres and Their Characteristics in Immobilized Urease

Preparation and release study of magnetic drugloaded gelatin microspheres

Studies on the preparing technique of melatonin starch microspheres for intranasal administration

Fluoride- releasing property of Sodium Fluoride Gelatin Microspheres as a new type of anti- caries agent

Preparation of Biodegradable Microspheres Containing Human Serum Albumin

Optimization of preparation technology of degradable starch microspheres

Preparation and characterization of magnetic gelatin microspheres

Study on Acrylonitrile Graft Copolymerization on Surfaces of Polystyrene Microspheres

Removal of Residual Dichloromethane in Naltrexone Microspheres by Reduced Pressure Heating Method

HPLC detection of BCNU loading of controlled-release microspheres in interstitial chemotherapy of cerebral tumors

Influence of Polyethylene Glycol on Preparation of Air-filled Albumin Microspheres: an Ultrasound Contrast Agents

Synthesis and Characterization of Magnetic Polymer Microspheres with Surface Hydroxy Groups

Studies on preparation of sinomenine hydrochloride-loaded bovine serum albumin microspheres

Establishment of a new pig model of portal hypertension by intraportal injection of dextran microspheres

Synthesis of Molecularly Imprinted Polymer Microspheres with Salicylic Acid as Template and the Study of Their Binding Characteristics

The change in somatosensory evoked potential caused by infusing adriamycin magnetic gelatin microspheres into subarachnoid space of rabbits

The application of chitosan microspheres as the potential carrier for oral vaccine delivery