J. Michael Newton

J. Michael Newton's AcademicInfluence.com Rankings

J. Michael Newton

Chemistry

#3619

World Rank

#4649

Historical Rank

Chemical Engineering

#428

World Rank

#444

Historical Rank

chemistry Degrees

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Chemistry

J. Michael Newton's Degrees

PhD Chemical Engineering University of California, Berkeley
Masters Chemical Engineering University of California, Berkeley
Bachelors Chemical Engineering University of California, Berkeley

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J. Michael Newton's Published Works

Number of citations in a given year to any of this author's works

Total number of citations to an author for the works they published in a given year. This highlights publication of the most important work(s) by the author

Published Works

Determination of tablet strength by the diametral-compression test. (1970) (1218)
Amylose as a coating for drug delivery to the colon: Preparation and in vitro evaluation using 5-aminosalicylic acid pellets (1996) (192)
Effect of particle size and speed of compaction on density changes in tablets of crystalline and spray-dried lactose. (1971) (148)
Comparative gastrointestinal transit of pellet systems of varying density (1995) (138)
Gastrointestinal transit of pellets of differing size and density (1993) (124)
Production of spray dried salbutamol sulphate for use in dry powder aerosol formulation (1994) (120)
Evaluation of a standardised procedure to assess the shape of pellets using image analysis. (1999) (120)
Factors influencing the physical characteristics of pellets obtained by extrusion-spheronization. (2002) (110)
The Effect of Polyethylene Glycol 400 on Gastrointestinal Transit: Implications for the Formulation of Poorly-Water Soluble Drugs (2001) (101)
A study on the effect of drying techniques on the mechanical properties of pellets and compacted pellets. (2004) (101)
Amylose as a coating for drug delivery to the colon: Preparation and in vitro evaluation using glucose pellets (1996) (95)
Assessment of the wettability of powders by use of compressed powder discs (1986) (92)
TOF-SIMS characterization and imaging of controlled-release drug delivery systems. (2000) (91)
Characterisation of polyethylene glycols using differential scanning calorimetry (1991) (85)
An Evaluation of the Mechanisms of Drug Release from Glyceride Bases (1995) (84)
In vivo studies of amylose- and ethylcellulose-coated [13C]glucose microspheres as a model for drug delivery to the colon (1996) (83)
Powder flowability as an indication of capsule filling performance (1990) (79)
The use of formulation technology to assess regional gastrointestinal drug absorption in humans. (2004) (79)
The effect of an increase in chain length on the mechanical properties of polyethylene glycols. (1998) (78)
The influence of pellet shape and film coating on the filling of pellets into hard shell capsules. (2002) (77)
Variations in the adhesion force between a drug and carrier particles as a result of changes in the relative humidity of the air (1997) (75)
Influence of Polyethylene Glycol 400 on the Gastrointestinal Absorption of Ranitidine (2002) (74)
The properties of amylose-ethylcellulose films cast from organic-based solvents as potential coatings for colonic drug delivery. (2000) (74)
The influence of water content and drug solubility on the formulation of pellets by extrusion and spheronisation. (1999) (74)
The effects of ageing on the thermal behaviour and mechanical properties of pharmaceutical glycerides (1994) (73)
Influence of particle size on the adhesion behaviour of powders, after application of an initial press-on force (1992) (72)
The influence of lactose particle size on spheronization of extrudate processed by a ram extruder (1992) (71)
Susceptibility of the H2-receptor antagonists cimetidine, famotidine and nizatidine, to metabolism by the gastrointestinal microflora. (2002) (70)
The influence of constant and changing relative humidity of the air on the autoadhesion force between pharmaceutical powder particles (1996) (70)
An investigation into the structure and properties of Carbopol 934 gels using dielectric spectroscopy and oscillatory rheometry (1994) (70)
Amylose formulations for drug delivery to the colon: a comparison of two fermentation models to assess colonic targeting performance in vitro. (2004) (69)
THE DISSOLUTION OF NORTRIPTYLINE HCL FROM POLYETHYLENE-GLYCOL SOLID DISPERSIONS (1992) (66)
Formulation of ranitidine pellets by extrusion-spheronization with little or no microcrystalline cellulose. (1999) (66)
The influence of pellet shape and surface properties on the drug release from uncoated and coated pellets. (2002) (66)
The influence of moisture content on the preparation of spherical granules of barium sulphate and microcrystalline cellulose (1991) (64)
Investigation of applied compression on the adhesion of powders to a substrate surface (1991) (64)
The influence of four selected processing and formulation factors on the production of spheres by extrusion and spheronisation (1992) (62)
Factors influencing the mechanism of release from sustained release matrix pellets, produced by extrusion/spheronisation (1993) (59)
Extrusion and Extruders (2013) (59)
The evaluation of a three-dimensional shape factor for the quantitative assessment of the sphericity and surface roughness of pellets (1995) (59)
Development of an ultracentrifuge technique to determine the adhesion and friction properties between particles and surfaces. (1995) (58)
The influence of process variables on the preparation and properties of spherical granules by the process of extrusion and spheronisation (1995) (58)
The evaluation of modified microcrystalline cellulose for the preparation of pellets with high drug loading by extrusion/spheronization. (2008) (57)
The influence of core materials and film coating on the drug release from coated pellets. (2002) (57)
Surface modification of a contact lens co‐polymer by plasma‐discharge treatments (1987) (53)
The influence of moisture content on spheronization of extrudate processed by a ram extruder (1993) (52)
A comparison of the extrusion and spheronization behaviour of wet powder masses processed by a ram extruder and a cylinder extruder (1992) (52)
The application of capillary rheometry to the extrusion of wet powder masses (1987) (51)
Investigations into the deformability and tensile strength of pellets (1998) (51)
Development of a dual approach to assess powder flow from avalanching behavior (2000) (50)
The surface analysis of plasma modified contact lens surface by SSIMS (1988) (50)
Gastrointestinal transit and absorption of theophylline from a multiparticulate controlled release formulation (1993) (47)
The effect of water content on the porosity and liquid saturation of extruded cylinders (1995) (46)
Compaction of, and drug release from, coated drug pellets mixed with other pellets. (1998) (46)
A comparison between the extrusion forces and sphere quality of a gravity feed extruder and a ram extruder (1992) (46)
The strength of bilayered tablets. (2006) (45)
Powder filling into hard gelatine capsules on a tamp filling machine. (1999) (45)
The preparation by extrusion/spheronization and the properties of pellets containing drugs, microcrystalline cellulose and glyceryl monostearate. (2005) (44)
THE EFFECT OF EXCIPIENT SOURCE ON SPHERICAL GRANULES MADE BY EXTRUSION/SPHERONIZATION (1993) (44)
An investigation into the effect of preparation conditions on the structure and mechanical properties of pharmaceutical glyceride bases (1994) (44)
The formation of colonic digestible films of amylose and ethylcellulose from aqueous dispersions at temperatures below 37°C (2002) (44)
The potential of organic-based amylose-ethylcellulose film coatings as oral colon-specific drug delivery systems (2000) (44)
Microcrystalline Cellulose as a Sponge as an Alternative Concept to the Crystallite-Gel Model for Extrusion and Spheronization (1998) (44)
Development and in-vitro evaluation of a multiparticulate sustained release theophylline formulation (1993) (43)
Amylose, the new perspective in oral drug delivery to the human large intestine (1995) (43)
The influence of chitosan and sodium alginate and formulation variables on the formation and drug release from pellets prepared by extrusion/spheronisation. (2004) (43)
Influence of process conditions on drug release from pellets (1996) (42)
Influence of disintegrant type and proportion on the properties of tablets produced from mixtures of pellets (1997) (40)
The influence of liquid binder on the liquid mobility and preparation of spherical granules by the process of extrusion/spheronization. (2002) (39)
Some factors influencing the formation and in vitro drug release from matrix pellets prepared by extrusion/spheronization (1995) (38)
Assessment of adhesion and autoadhesion forces between particles and surfaces (1994) (35)
The influence of processing variables on the wetting properties of a hydrophobic powder (1980) (35)
Characterisation of polyethylene glycol solid dispersions using differential scanning calorimetry and solution calorimetry (1991) (35)
The influence of model drugs on the preparation of pellets by extrusion/spheronization: II. Spheronization parameters. (2002) (35)
Water movement evaluation during extrusion of wet powder masses by collecting extrudate fractions. (1999) (34)
The estimation of the true area of contact between microscopic particles and a flat surface in adhesion contact (1996) (34)
Theoretical considerations of the filling of pharmaceutical hard gelatin capsules (1980) (34)
The adhesion force of micronized Salmeterol Xinafoate particles to pharmaceutically relevant surface materials (1996) (33)
Powder and capsule filling properties of lubricated granulated cellulose powder. (2000) (32)
Surface energetics of the wetting of a hydrophobic powder (1980) (32)
The Influence of Film Coating on Pellet Properties (2002) (32)
Analysis of extrusion of some wet powder masses used in extrusion/spheronisation (1996) (31)
Application of dynamic mechanical analysis (DMA) to determine the mechanical properties of pellets. (2004) (31)
Comparison between and evaluation of some methods for the assessment of the sphericity of pellets (1997) (30)
Effect of temperature on particulate solid adhesion to a substrate surface (1992) (30)
Use of a capillary rheometer to evaluate the rheological properties of microcrystalline cellulose and silicified microcrystalline cellulose wet masses. (2001) (29)
The application of non-contact laser profilometry to the determination of permanent structural change induced by compaction of pellets II. Pellets dried by different techniques. (2004) (29)
Measuring the water retention capacities (MRC) of different microcrystalline cellulose grades. (2001) (29)
The evaluation of the rheological properties of lactose/microcrystalline cellulose and water mixtures by controlled stress rheometry and the relationship to the production of spherical pellets by extrusion/spheronization. (2002) (29)
An investigation into the low-frequency dielectric response of polyethylene glycols (1993) (28)
Assessment of adhesion and autoadhesion forces between particles and surfaces. Part II. The investigation of adhesion phenomena of Salmeterol Xinafoate and lactose monohydrate particles in particle-on-particle and particle-on-surface contact (1995) (27)
Movement of liquids through powder beds (1992) (27)
Characterisation of polyethylene glycols using solution calorimetry (1991) (26)
The assessment of the scale-up performance of the extrusion/spheronisation process (1995) (26)
Adhesion and friction between powders and polymer or aluminium surfaces determined by a centrifuge technique (1995) (26)
The controlled crystallisation of a model powder: 1. The effects of altering the stirring rate and the supersaturation profile, and the incorporation of a surfactant (poloxamer 188) (1994) (25)
The rheological properties of self-emulsifying systems, water and microcrystalline cellulose. (2005) (25)
The compaction properties of polyethylene glycols (1985) (24)
Investigations into the tensile failure of doubly-convex cylindrical tablets under diametral loading using finite element methodology. (2013) (24)
The influence of punch curvature on the mechanical properties of compacted powders (2000) (24)
Wilhelmy plate contact angle data on powder compacts: considerations of plate perimeter (1994) (23)
Measuring water distribution in extrudates using magnetic resonance imaging (MRI). (1999) (23)
A method of evaluating the mechanical characteristics of powders from the determination of the strength of compacts (1992) (23)
The influence of the time of application of contact pressure onparticle adhesion to a substrate surface (1993) (23)
The mechanical strength of film‐coated tablets (1979) (23)
Assessment of compression characteristics of powders. (1971) (22)
The filling of granules into hard gelatine capsules. (1999) (22)
Influence of capsule dosator wall texture and powder properties on the angle of wall friction and powder-wall adhesion (1990) (22)
The mechanical properties of an homologous series of benzoic acid esters (1993) (22)
Dielectric characterisation of sodium alginate gels (1992) (22)
Solid state 'adsorption' of fine antibiotic powders onto sorbitol: effects of particle size, state of sorbed water and surface free energy characteristics. (2002) (22)
Extrusion of microcrystalline cellulose formulations (1990) (21)
Dynamic mechanical thermal analysis studies of polymer films prepared from aqueous dispersion. (2002) (21)
The characterization of the mechanical properties of pharmaceutical materials (1996) (20)
SSIMS and SIMS imaging analysis of a drug delivery system (1988) (20)
The Use of Statistical Moment Analysis to Elucidate the Mechanism of Release of a Model Drug from Pellets Produced by Extrusion and Spheronisation (1997) (20)
Application of dynamic mechanical analysis (DMA) to the determination of the mechanical properties of coated pellets. (2004) (20)
The design and use of an instrumented mG2 capsule filling machine simulator (1982) (19)
The preparation of pellets containing non-ionic surfactants by extrusion/spheronization. (2008) (19)
The compressive to tensile strength ratio of pharmaceutical compacts (1993) (19)
A centrifuge technique for the evaluation of the extent of water movement in wet powder masses. (1999) (18)
Influence of compression setting ratio on capsule fill weight and weight variability (1990) (18)
Compaction of and drug release from coated pellets of different mechanical properties (2011) (18)
Investigations of tablets prepared from pellets produced by extrusion and spheronisation. II. Modelling the properties of the tablets produced using regression analysis (1997) (18)
The rheological properties of modified microcrystalline cellulose containing high levels of model drugs. (2009) (17)
An investigation into the interaction between iodine and bacteria. (1967) (17)
Application of gamma-ray attenuation to the determination of density distributions within compacted powders (1985) (16)
The influence of physical properties of the materials in contact on the adhesion strength of particles of salmeterol base and salmeterol salts to various substrate materials (1996) (16)
The influence of type and quantity of model drug on the extrusion/spheronization of mixtures with microcrystalline cellulose. I. Extrusion parameters. (2001) (16)
The preparation of spherical granules by extrusion/spheronisation (1987) (16)
The preparation of spherical granules by extrusion/spheronization without microcrystalline cellulose (2004) (16)
The application of non-contact laser profilometry to the determination of permanent structural changes induced by compaction of pellets. I. Pellets of different composition. (2004) (16)
The effect of surface treatment on the values of contact angles measured on a compressed powder surface (1991) (15)
The Influence of Film Coating on the Surface Roughness and Specific Surface Area of Pellets (2002) (15)
The implications of the determination of the mechanical strength of powder compacts containing a pre-formed hole (2003) (15)
The use of dielectric analysis as a means of characterising the effects of moisture uptake by pharmaceutical glyceride bases (1996) (14)
Stress distributions in doubly convex cylindrical discs under diametral loading (1989) (14)
The Influence of Powder Properties and Tabletting Conditions on the Surface Roughness of Tablets (1999) (14)
The characterisation of the form of lactose in spray dried lactose. (1970) (13)
The characterization of the mechanical strength of chewable tablets. (1998) (13)
Characterisation of the mechanical properties of polymer films formed from aqueous polymer dispersions by creep testing. (2002) (13)
The influence of non-ionic surfactants on the rheological properties of drug/microcrystalline cellulose/water mixtures and their use in the preparation and drug release performance of pellets prepared by extrusion/spheronization. (2009) (13)
Further studies on the effect of additives on the release of drug from hard gelatin capsules (1971) (12)
A relationship between surface free energy and polarity data and some physical properties of spheroids (1995) (12)
Capsule filling performance of powders with dosator nozzles of different wall texture (1990) (11)
Influence of the standing time of the extrudate and speed of rotation of the spheroniser plate on the properties of pellets produced by extrusion and spheronization (2014) (11)
The use of low frequency dielectric spectroscopy as a novel means of investigating the structure of pharmaceutical glyceride bases (1995) (11)
Observed and expected powder plug densities obtained by a capsule dosator nozzle system (1990) (11)
Minimum compression stress requirements for arching and powder retention within a dosator nozzle during capsule filling (1990) (10)
The determination of the mechanical properties of elongated tablets of varying cross section. (2000) (10)
The determination of the coefficient of dynamic friction of organic powder compacts on steel (1983) (10)
Analysis of drug release kinetics from degradable polymeric devices. (1993) (10)
The producton and properties of spry dried lactose Part 3 The compaction properties of samples of spray dried lactose produced on an experimental drier (1971) (9)
Drug release from capsules (1987) (9)
Adhesion and autoadhesion measurements of micronized particles of pharmaceutical powders to compacted powder surfaces (1995) (9)
The angle of internal flow as an indicator of filling and drug release properties of capsule formulations (1987) (8)
Surface energy determoinations of powders for use in dry powder aerosol formulations (1993) (8)
The design of an expert system to aid the development of capsule formulations (1998) (8)
The production and properties of spray dried lactose. 1. The construction of an experimental spray drier and the production of spray dried lactose under various conditions of operation. (1971) (8)
The potential value of dielectric response measurements in the assessment of the wettability of powders (1987) (7)
The influence of moisture content and particle size of barium sulphate on the extrusion properties of mixtures with microcrystalline cellulose (1990) (7)
The influence of formulation on the absorptionof orally administered griseofulvin preparations in rabbits (1980) (7)
The assessment of particle friction of a drug substance and a drug carrier substance (1995) (7)
The effect of punch velocity on the tensile strength of aspirin tablets (1987) (7)
The controlled crystallisation of a model powder: 2. Investigation into the mechanism of action of poloxamers in changing crystal properties (1994) (7)
In vitro and in vivo evaluation of amylose coated pellets for colon specific drug delivery (1993) (7)
Simulation and optimisation of a self-regulating insulin delivery system. (1993) (6)
Extension of theoretical considerations of the filling of pharmaceutical hard gelatin capsules to the design of dosator nozzles (1983) (6)
Monitoring film coating with surface profilometry (1999) (6)
The formation of colonic digestible films of amylose and ethylcellulose from aqueous dispersions at temperatures below 37 degrees C. (2002) (6)
Influence of hydrophobic materials on dissolution of a nondisintegrating hydrophilic solid (potassium chloride). (1976) (5)
The adhesion strength of particles of salmeterol base and a series of salmeterol salts to compacted lactose monohydrate surfaces (1995) (5)
Survival of bacteria during extrusion-spheronization (1997) (5)
The vibratory consolidation of particle size fractions of powders (1983) (5)
Modelling of insulin release from a glucoseresponsive degradable polymeric system (1990) (5)
Effect of water content on tensile fracture force and deformability of ram extruded cylinders (1997) (5)
Dielectric spectroscopy of compacted powders sample preparation using a highly conducting resin (1992) (5)
DETERMINATION OF YOUNGS MODULUS OF DIFFERENT MICROCRYSTALLINE CELLULOSE PRODUCTS (1992) (4)
Variability in the mechanical strength of tablets (1979) (4)
DETERMINATION OF MECHANICAL STRENGTH OF DIFFERENT MATERIAL DOUBLE-LAYER RECTANGULAR TABLETS (2000) (4)
Stability of methotrexate injection in prefilled, plastic disposable syringes (1988) (4)
The effect of powder coating on capsule filling with a doasator nozzle (1980) (4)
DETERMINATION OF THE CRITICAL STRESS INTENSITY FACTOR AND THE FRACTURE-TOUGHNESS OF DIFFERENT MICROCRYSTALLINE CELLULOSE PRODUCTS (1992) (4)
Tensile stresses generated in pharmaceutical tablets by opposing compressive line loads. (2007) (4)
Effect of solvent flow Reynolds number on dissolution rate of a nondisintegrating solid (potassium chloride). (1976) (4)
Kinetic examination of the mechanical transition of polymethyl methacrylate films prepared from aqueous dispersions. (2002) (4)
ASSESSMENT OF THE WETTABILITY OF PHARMACEUTICAL POWDERS USING COMPRESSED DISCS (1985) (4)
CALCULATION OF THE DRUG ABSORPTION RATES OF 2 SUSTAINED-RELEASE THEOPHYLLINE FORMULATIONS USING QUANTIFIED MAXIMUM-ENTROPY (1995) (4)
A Fracture Mechanics Approach to the Characterization of Wet Granular Agglomerates (1996) (3)
Calculation of the brittle fracture tendency (BFP) of tablets. (2005) (3)
Cylindrical tube and surface tension viscous flow models in the assessment of capillary flow and liquid contact angles in pharmaceutical powders (1993) (3)
The influence of chitosan, sodium alginate and formulation variables on the formation and drug release from pellets (2000) (3)
The production and properties of spray dried lactose. 2. The physical properties of samples of spray dried lactose produced on an experimental drier. (1971) (3)
Filling powdered herbs into gelatine capsules (1999) (3)
The release of drugs from hard gelatin capsules. (1972) (3)
Compaction of and drug release from coated pellets mixed with other pellets (1998) (3)
The influence of process variables on the density of granules produced by extrusion/spheronisation (1986) (2)
Spray drying and its application in pharmaceuticals (1966) (2)
The antibacterial activity of iodine in aqueous solutions of a non-ionic surfactant. (1969) (2)
The Preparation of Pellets by Extrusion/Spheronization (2008) (2)
An investigation into the structure and stability of Gelucire 43/01 using differential scanning caloimirty and optical microscope (1993) (2)
Filling of hard gelatin capsules (1987) (2)
Release of metronidazole from Eudragit polymer films (1987) (2)
Chemical characterisation of lubricant films (1987) (2)
Measurement of surface energeties of materials used in wet granulation under dynamic and moist conditions (2000) (2)
The extrusion rheology of various grades of microcrystalline cellulose (1987) (2)
Colon targeting of ATL-2502 (prodnisolone sodium mteasulphobenzoate) using Colal coating (1999) (1)
The use of amylose coatings as a means of delivering drugs to the human colon (1999) (1)
Spheronised self-emulsifying systems for hydrophoboc and water sensitive drugs (2003) (1)
Amylose-ethylcellulose coated capsules for colon specific delivery,formulation and in vitro evaluation (2001) (1)
Suitability of mixed amylose-ethylcellulose films as a means of colonoc drug delivery (1997) (1)
The solubility of iodine inaqueous solutions of non-ionic surface-acitive agents (1963) (1)
New developments in pellets (1999) (1)
The gastric emptying of food as measured by gamma‐scintigraphy and electrical impedance tomography (EIT) and its influence on the gastric emptying of tablets of different dimensions (2008) (1)
Investigating and Modelling Cell Lysis in Fermentation using Rheology (2017) (1)
THE INFLUENCE OF NOZZLE/PISTON CLEARANCE ON THE EFFICIENCY OF A CAPSULE‐FILLING DOSATOR (1981) (1)
THE MEASUREMENT OF THE RHEOLOGICAL PROPERTIES OF WET POWDER MASSES (1981) (1)
An expert system fro the development of powder filled hard gelatin capsule formulations (1995) (1)
The influence of monoglycerides, mixtures and derivatives on the formation of pellets by extrusion/spheronization (2005) (1)
The influence of polyethylene glycol 400 on small intestinal transit and ranitidine absorption (1999) (1)
An alysis of bioadhesive carbopal gels using dielectric spectroscopy and oscillatory rheometry (1992) (1)
Solid state adsorption of hydroplilic antobiotics onto spray dried sorbitol containinmg different moisture levels (1989) (1)
DEPENDENCE OF APPARENT FRACTURE STRESS ON TABLETS ON TEST METHOD (1977) (1)
The physical characterisation of polymeric films for the release of metronidazole (1991) (1)
Fracture Mechanics of Model Granulation Systems (1997) (1)
Tablet thickness variations and machine stiffness (1981) (1)
The influence of thermal history on the morphology of PEG 4000 (1986) (1)
The influence of the properties of drug on the preparation of spherical pellets by extrision/spheronisation (1995) (1)
Proceedings: The interaction of formulation factors and dissolution fluid and the in vitro release of drug from hard gelatin capsules. (1975) (1)
Gamma camera resolution: potential application for the evaluation of coated capsule disintegration (2000) (1)
The production and properties of spray dried lactose Part 2. The physical propeties of spray dried lactose produced on an experimental drier (1971) (1)
A TECHNIQUE FOR THE STUDY OF DENSITY DISTRIBUTION WITHIN COMPACTS (1981) (1)
An alternative approach to the study of the wettability of pharmaceutical powder (1986) (0)
The influence of glycerylmonosteararate, an aid to spheronozation, on the diameter of extrudates and pellets (1999) (0)
Wetting and dispersion of powders (1986) (0)
The surface energetics of polymer films (1986) (0)
An unusual mode of fracture exhibited by Acicel PH102 compacts when subjected to diametral compression (DC) (1993) (0)
The preparation of pellets with salicified microcrystalline cellulose by extrusion and spheronisation (2002) (0)
Influence of core materials on drug release profile (1998) (0)
Formulation optimisation studies on an oral,colon-spacific system . colal-pred) for prednisolone metasulobenzoate (ati-2502) using pharmascintigraphy (2002) (0)
Extrudates of carbamazepine and PEG 4000 in a ram extruder (1999) (0)
An investigation into the structure of pharmaceutical glycerides using dielectric spectroscopy (1995) (0)
The effect of moisture on a commercial magnesium stearate powder using differential scanning calorimtry (DSC) and raman spectroscopy (1993) (0)
An investigation of the water movementduring the extrusion process by the application of magentic resonance imaging (MRI) (1997) (0)
Compositions a liberation retardee (1990) (0)
Drugs with delayed drug release. (1990) (0)
Assessment of formulations for use in extrusion/spheroniastion (1992) (0)
The antibacterial activity of mixtures of iodine and N-alkyl betaines (1968) (0)
P261 calorimetric investigation of spray dried salbutamol sulphate (1994) (0)
In vitro metabolism of H2-receptor antagonists under simulated conditions of the colon (1999) (0)
The surface analysis of drug delivery systems (1986) (0)
Thermodynamic analysis of the dissolution of polyethylene glycols (1988) (0)
Influence of hydrophobic coating materials on the dissolution of a non-disitegrating solid (potassium chloride (1976) (0)
Effect of solvent flow Reynolds number on the dissolution of a non-disintegrating solid(potassium chloide) (1976) (0)
An investigation into the effect of drying on a commercial magnesium stearate powder using differential calorimitry (DSC) and Raman spectroscopy (1993) (0)
Characterisation of molten PEG 6000 using dielectric spectroscopy (1989) (0)
Adhesion force of micronised madelic acid isomers to compacted lactose monohydrate surfaces (1998) (0)
Chemical imaging of pharmaceuticals using tof-sims (2001) (0)
The influence of process variables on the surface roughness of pellets (1999) (0)
Powder retention within a capsule dosator nozzle [proceedings]. (1978) (0)
Effect of punch size on the mechanical strength of binary mixtures of PEGs with microcrystalline cellulose (1996) (0)
The use of two a and three-dimensional spahe factor to characterize the sphericity of pellets (1995) (0)
The influence of shape and surface roughness on the filling performance of pellets into hard gelatin capsules (1998) (0)
Process for the preparation of a delayed release composition (1992) (0)
Application of an ESCA technique to the examination of a contact lens polymer pretreatment process (1984) (0)
Pellet formulations containing self-emulsyfying systems(SES) (1999) (0)
The adhesion strength of salmeterol and a series of salmeterol salts to compacted lactose monohydrate surfaces (1995) (0)
IX, Process control in extrusion-spheronisation (1990) (0)
Preparation of rapid disintegrating tablets from pellets produced by extrusion and spheronisation (1998) (0)
The physical characterization of contact lens surfaces by means of surface profilometry (1986) (0)
The influence of physical properties of the materials in contact on the adhesion strength of particles of salmeterol salts to various surface materials (1995) (0)
The transfer of iodine to Escherichia coli in the presence of N-alkyl betaines (1968) (0)
Classification of Pharmaceutical wet masses using a mixer torque rheometer, powder rheometer, capillary rheometer and near infrared spctroscopy (2000) (0)
Measurement of die pressures in wire drawing by photoelastic methods (2017) (0)
Flocculation with Crossflow Filtration to Improve Product Yield, Purity and Process Robustness (2017) (0)
Evaluation of the mechanical strength properties of chewable tablets (1998) (0)
The effect of polyethylene glycol 400(PEG400) on gastrointestinal transit (1998) (0)
Proceedings: The effect of solvent flow on the dissolution rate of a non-disintegrating solid (potassium chloride). (1973) (0)
The design of an expert system to aid tthe development of capsule formulation (1998) (0)
Evaluation of glyceryl monostearate as an aid to the formulation of pellets (1997) (0)
The effect of formualtion on the mechanical properties of pellets and their compacts (2004) (0)
The solubilisation of iodine by a non-ionic surfactant (1966) (0)
Feasability of pellet formation without microcrystalline cellulose by extrusion spheronisation process (1997) (0)
Proceedings: The effect of surface coatings on the dissolution rate of a non-disintegrating solid (potassium chloride). (1973) (0)
The process of forming solid compacts by the application of pressure to a powder bed is not the preserve of pharmacy. (2000) (0)
The Ph efffeect on the disposition of 4-aminosalicylic acid liquid formulations (1999) (0)
Thr effect of carrier molecular weight on the dissolution of nortripyline HCl from polyethylene glycol solid dispersions (1990) (0)
Controlled release devices (2008) (0)
Dependence of apparent fracture stress of tablets on test method [proceedings]. (1977) (0)
Assessment of the quality of a binary mixture of pellets for tabletting (1996) (0)
A novel system for the controlled release of drugs (2004) (0)
An electrical circuit to improve the reproducibility of compacts prepared on an Instron physical testing instruement (1993) (0)
The influence of tablet weight on the pressure/tablet density relations (1973) (0)
Amylose-ethylcellulose coatings for colonoc drug delivery: a comparison of two different systems to assess in vitro digestion under simulated colonic conditions (1999) (0)
Assessment of the mechanical strength properties of compacted sorbital instant (1987) (0)
Proceedings: The influence of compaction pressure on the mechanical strength and strength variability of tablets. (1975) (0)
The tensile strength of capsule-shaped tablets (1980) (0)
Progress in pellets: Multiparticulate, multipurpose dosage forms (2000) (0)
The Influence of dimensions on the gastric emptyiing of tablets in fasted and fed volunteers (1995) (0)
Factors affecting the physical and drug release properties of pellets (1996) (0)
Dynamic surface tension and viscosity of aqueous polymer solutions used in wet granulation (1999) (0)
Spheronisation properties of different grades of microcrystalline cellulose (1992) (0)
Rheological Monitoring of Cell Lysis in E. coli Fermentation using acoustic sensors (2016) (0)
The application of three different impactor methods to study variations in samples of micronised and spray dried salbutamol sulphate (1995) (0)
Factors influencing in-vitro drug release from coated pellets (1994) (0)
Metabolism of ranitidine under simulated colonic conditions: A possible explanation for its poor absorption (1999) (0)
Gastric controlled-release dosage forms (1987) (0)
Prepare with foerdroejd frigoering. (1992) (0)
The effecy of ageing and storage conditions on the structure and properties of Gelucire 55/18 (1993) (0)
Evaluation of water/hydrophobic powder contact angle [proceedings]. (1977) (0)
Characterisation of the dissolution behaviour of par-aminobenzoates from polyethylene glycol solid dispersion. (1992) (0)
Effect of thermal history on the release of theophylline from polyethylene glycol distearate (Gelucre 55/18) (1992) (0)
Proceedings: The influence of formulation variables on the in vitro release of drug from hard gelatin capsules. (1975) (0)
Means delayed release (1990) (0)
Use of the mark II cascade impactor at two operational flow rates to assess drug only dry powder inhaler formulation (1995) (0)
The prediction of the properties of tablets prepared from pellets (1998) (0)
The release of drugs from coated pellets (1996) (0)
Assessment of tablet structure by uniaxial anbd biaxial tensile strength determination (2000) (0)
An investigation into synergistic gel formationby xamthan gum and locust bean gum (1995) (0)
The angle of internal flow as an indicator of filling and drug release from capsules (1987) (0)
Proceedings: The tensile strength of tablets of mixed components. (1975) (0)
Evaluation in healthy volunteers of amylose-ethylcellulose coated capsules containing 4- aminosalicylic acid for colon delivery (2001) (0)
The use of two inertial impaction methods to determine the effect of size fractions of lactose on the fine particle dose delivered from mixtures with salbutamol sulphate (1995) (0)
Letter to the editor (multiple letters) [1] (2000) (0)
Tensile strength of single crystals of ammonium sulphate (1987) (0)
Assignment errors in histograms with equal class intervals of atbitary width (1984) (0)
In vivo studies of amylose coated microspheres for drug delivery to the colon (1996) (0)
Evaluating water movement in extrusion/spheronisatio formulations by a cenrifuge technique (1998) (0)
The survival of freeze dried Lactobacillus Acidophilus in microcrystalline cellilose tablets (1998) (0)
Studying the gastric emptying process of food using electrical impedance tomography (1998) (0)
Influence of core materials solubility on the drug release profile (1998) (0)
The influence of size and density on the gastro-intestinal transit of tablets (1994) (0)
Fatcors affecting the density distribution within powder compacts (1994) (0)
Glass transition temperature in ternary systems (1998) (0)
Characterisation of molton PEG 6000 using dielectroc spectroscopy (1989) (0)
The influence of compaction pressure on the mechanical strength and strength variabilty of tablets (1975) (0)
Colon-specific drug delivery using organic-based amylose-ethylcellulose coatings (1999) (0)
The assessment of autoadhesion and particle friction of lactose on lactose tablet surfaces (1994) (0)
The Influence of operating conditions and formulation on high pressure jet injector performance (1988) (0)
The effect of surface coating on the dissolution rate of a non-disintegrating solid (potassium chloride) (1973) (0)
An investigation into the mechanism of dissolution of poly-p-aminobenzoate from polyethylene glycol dispersions (1991) (0)
Influence of coating suspension type on propanolo HCl release from coated pellets (1997) (0)
Powder retention of a model low dose drug(riboflavine) from hard gelatin capsules formulations (1978) (0)
Tablet thickness variation and machine thickness (1981) (0)
Chemical Iimaging of drug distribution within controlled release delivery systema using tof-sims (2000) (0)
A solid pharmaceutical dosage form comprising at least one unit CONTROLLED RELEASE (1987) (0)
The effect of sinusiodal vibration on the uniformity of powder beds (1984) (0)
The anti-bacterial activity of a complex of iodine and a non-ionic surface-active agent (1964) (0)

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