H. Leuenberger

发表

A new model for the hardness of a compacted particle system, applied to tablets of pharmaceutical polymers

M. Kuentz, H. Leuenberger, 2000 .

Advantages of Artificial Neural Networks (ANNs) as alternative modelling technique for data sets showing non-linear relationships using data from a galenical study on a solid dosage form.

H Schmidli, P van Hoogevest, H Leuenberger, 1998, European journal of pharmaceutical sciences : official journal of the European Federation for Pharmaceutical Sciences.

Investigation of compressibility and compactibility parameters of roller compacted Theophylline and its binary mixtures.

H. Leuenberger, G. Betz, E. Hadžović, 2011, International journal of pharmaceutics.

Roller compaction of different pseudopolymorphic forms of theophylline: Effect on compressibility and tablet properties.

H. Leuenberger, G. Betz, E. Hadžović, 2010, International journal of pharmaceutics.

Large-scale production of liposomes containing monomeric zinc phthalocyanine by controlled dilution of organic solvents.

H. Leuenberger, P. van Hoogevest, U. Isele, 1994, Journal of pharmaceutical sciences.

Manufacturing pharmaceutical granules: Is the granulation end-point a myth?

H. Leuenberger, M. Puchkov, Etienne Krausbauer, 2009 .

Power consumption profile analysis and tensile strength measurements during moist agglomeration.

H. Leuenberger, G. Betz, Pascale Junker Bürgin, 2003, International journal of pharmaceutics.

Experimental design and optimization of the hydrogenation process of soybean oil

H. Leuenberger, P. Praserthdam, G. Betz, 2006 .

The effect of excipients on pharmacokinetic parameters of parenteral drugs

H. Leuenberger, G. Imanidis, 2005 .

Determination of fractal dimensions of matrix-type solid dosage forms and their relation with drug dissolution kinetics

J. Bonny, H. Leuenberger, 1993 .

Wet spherical agglomeration of proteins as a new method to prepare parenteral fast soluble dosage forms

H. Leuenberger, A. Bausch, 1994 .

Aluminium in Over-the-Counter Drugs

J. Breitkreutz, H. Leuenberger, C. Reinke, 2003, Drug safety.

Chapter 15 Granulation process control — production of pharmaceutical granules: The classical batch concept and the problem of scale-up

Hans Leuenberger, Gabriele Betz, H. Leuenberger, 2007 .

New trends in the production of pharmaceutical granules: the classical batch concept and the problem of scale-up.

H Leuenberger, H. Leuenberger, 2001, European journal of pharmaceutics and biopharmaceutics : official journal of Arbeitsgemeinschaft fur Pharmazeutische Verfahrenstechnik e.V.

Cole–Cole plot analysis of dielectric behavior of monoalkyl ethers of polyethylene glycol (CnEm)

H. Leuenberger, S. Leparoux, S. Vaucher, 2008 .

THEORETICAL MODEL STUDIES OF INTESTINAL DRUG ABSORPTION V. NON-STEADY-STATE FLUID FLOW AND ABSORPTION

J. Fox, H. Leuenberger, W. Higuchi, 1980 .

Applications of Near Infrared Spectroscopy in the Full-Scale Manufacturing of Pharmaceutical Solid Dosage Forms

L. Maurer, H. Leuenberger, 2009 .

Somatomedin C in dairy cows related to energy and protein supply and to milk production

H. Leuenberger, C. Clément, F. Jans, 1988 .

Preparation of dry powder inhalation by surface treatment of lactose carrier particles.

H. Leuenberger, H. Okamoto, K. Danjo, 2003, Chemical & pharmaceutical bulletin.

Towards a better understanding of the parameter Ei/E in the characterization of polar liquids.

H. Leuenberger, Graci Hernandez-Perni, A. Stengele, 2005, International journal of pharmaceutics.

The Use of Fluorescence Resonance Energy Transfer to Study the Disintegration Kinetics of Liposomes Containing Lysolecithin and Oleic Acid in Rat Plasma

H. Leuenberger, P. van Hoogevest, R. Hilfiker, 2000, Pharmaceutical Research.

Development of a multi-unit floating drug delivery system by hot melt coating technique with drug-lipid dispersion

H. Leuenberger, G. Betz, K. Chansanroj, 2007 .

Matrix type controlled release systems: I. Effect of percolation on drug dissolution kinetics.

J. Bonny, H. Leuenberger, Hans Leuenberger, 1991, Pharmaceutica acta Helvetiae.

Comparative potential of white and red clover to modify the milk fatty acid profile of cows fed ryegrass‐based diets from zero‐grazing and silage systems

M. Kreuzer, H. Leuenberger, H. Wettstein, 2008 .

Effect of supplementation of fresh and ensiled clovers to ryegrass on nitrogen loss and methane emission of dairy cows

M. Kreuzer, H. Leuenberger, H. A. V. Dorland, 2007 .

Comparison of fresh and ensiled white and red clover added to ryegrass on energy and protein utilization of lactating cows

M. Kreuzer, H. Leuenberger, H. A. V. Dorland, 2006 .

Basic concepts of artificial neural networks (ANN) modeling in the application to pharmaceutical development.

J Bourquin, H Schmidli, P van Hoogevest, 1997, Pharmaceutical development and technology.

Fundamentals of Powder Compression. II. The Compression of Binary Powder Mixtures

H. Leuenberger, B. D. Rohera, 1986, Pharmaceutical Research.

Fundamentals of Powder Compression. I. The Compactibility and Compressibility of Pharmaceutical Powders

H. Leuenberger, B. D. Rohera, 1986, Pharmaceutical Research.

Solubility properties of racemic praziquantel and its enantiomers.

H. Leuenberger, S. El-arini, D. Giron, 1998, Pharmaceutical development and technology.

Compression of binary powder mixtures and solubility parameters of solids

H. Leuenberger, 1985 .

Productivity, requirements and efficiency of feed and nitrogen utilization of grass-fed early lactating cows exposed to high Alpine conditions

M. Kreuzer, H. Leuenberger, W. Langhans, 1996 .

Preparation of liposomes encapsulating water-soluble compounds using supercritical carbon dioxide.

P van Hoogevest, H Leuenberger, H. Leuenberger, 1997, Journal of pharmaceutical sciences.

Dissolution Properties of Praziquantel-β-cyclodextrin Systems

H. Leuenberger, S. El-arini, 1996 .

Development of alendronate niosomal delivery system for gastrointestinal permeability improvement

H. Leuenberger, A. Mitrevej, N. Sinchaipanid, 2021, Journal of Drug Delivery Science and Technology.

Thermal sterilization of heat-sensitive products using high-temperature short-time sterilization.

H. Leuenberger, A. Mann, M. Kiefer, 2001, Journal of pharmaceutical sciences.

In vivo comparison of various liposome formulations for cosmetic application.

H. Leuenberger, G. Betz, N. Menshutina, 2005, International journal of pharmaceutics.

Concentrate feeding strategy in lactating dairy cows: metabolic and endocrine changes with emphasis on leptin.

H. Leuenberger, H. Hammon, J. Blum, 2003, Journal of dairy science.

Estimation of energy balance at the individual and herd level using blood and milk traits in high-yielding dairy cows.

H. Leuenberger, H. Hammon, J. Blum, 2002, Journal of dairy science.

Spray Freeze-drying – The Process of Choice for Low Water Soluble Drugs?

Hans Leuenberger, H. Leuenberger, 2002 .

Investigation of thermal phase inversion in emulsions

H. Leuenberger, S. Lehnert, H. Tarabishi, 1994 .

Multiple unit pellet systems (MUPS) obtained by soft compaction of two polymorphic cellulose modifications as coated pellets: influence of the polymorphic modification in MUPS on disintegration time and drug release

H. Leuenberger, G. Betz, V. Balzano, 2010 .

Investigation and development of robust process for direct pelletization of lansoprazole in fluidized bed rotary processor using experimental design

H. Leuenberger, G. Betz, Š. Hadžidedić, 2010 .

Vehicle-dependent in situ modification of membrane-controlled drug release.

H. Leuenberger, G. Imanidis, R. Imboden, 1998, Journal of controlled release : official journal of the Controlled Release Society.

Atmospheric spray-freeze drying: a suitable alternative in freeze-drying technology

Hans Leuenberger, H. Leuenberger, M. Mumenthaler, 1991 .

Contribution of diet type and pasture conditions to the influence of high altitude grazing on intake, performance and composition and renneting properties of the milk of cows

M. Kreuzer, H. Leuenberger, F. Leiber, 2006 .

Contribution of altitude and Alpine origin of forage to the influence of Alpine sojourn of cows on intake, nitrogen conversion, metabolic stress and milk synthesis

M. Kreuzer, H. Leuenberger, F. Leiber, 2004 .

Metabolic response of early-lactating cows exposed to transport and high altitude grazing conditions

M. Kreuzer, H. Leuenberger, W. Langhans, 1998 .

Influence of high altitude grazing on productive and physiological traits of dairy cows

H. Leuenberger, N. Künzi, J. Blum, 1989 .

Influence of high altitude grazing on productive and physiological traits of dairy cows: I Influence on milk production and body weight

H. Leuenberger, N. Künzi, J. Blum, 1989 .

Efficiency of extruded linseed for the finishing of grass-fed steers to counteract a decline of omega-3 fatty acids in the beef

M. Kreuzer, H. Leuenberger, M. Scheeder, 2008 .

Levels of hormones and metabolites, insulin responses to glucose infusions, glucose tolerances and growth rates in different breeds of steers: Studies during and after an alpine sojourn

H. Leuenberger, M. Bossart, J. Blum, 1985 .

Thyroid hormones, blood plasma metabolites and haematological parameters in relationship to milk yield in dairy cows

H. Leuenberger, M. Keller, J. Blum, 1983 .

Postpartum reproductive function: association with energy, metabolic and endocrine status in high yielding dairy cows.

H. Leuenberger, H. Hammon, N. Künzi, 2003 .

Use of threshold serum and milk ketone concentrations to identify risk for ketosis and endometritis in high-yielding dairy cows.

H. Leuenberger, H. Hammon, N. Künzi, 2003, American journal of veterinary research.

Behavioural aspects of travellers in their use of malaria presumptive treatment.

P. van Damme, H. Leuenberger, R. Steffen, 1995, Bulletin of the World Health Organization.

Matrix type controlled release systems II. Percolation effects in non-swellable matrices

Hans Leuenberger, J. Bonny, H. Leuenberger, 1993 .

Percolation theory — a novel approach to solid dosage form design

H. Leuenberger, H. Leuenberger, B. D. Rohera, 1987 .

Modelling of drug release from polymer matrices: Effect of drug loading

Hans Leuenberger, H. Leuenberger, Silvia Kocova Ei-Arini, 1995 .

Influence of Loading Volume of Mefenamic Acid on Granules and Tablet Characteristics Using a Compaction Simulator

H. Leuenberger, G. Betz, G. Kimura, 2008, Pharmaceutical development and technology.

The compressibility and compactibility of powder systems

Hans Leuenberger, H. Leuenberger, 1982 .

Evaluation of flow properties of dry powder inhalation of salbutamol sulfate with lactose carrier.

H. Leuenberger, H. Okamoto, K. Danjo, 2001, Chemical & pharmaceutical bulletin.

Compression behaviour of the enzyme beta-galactosidase and its mixture with microcrystalline cellulose.

H. Leuenberger, T. Kuny, 2003, International journal of pharmaceutics.

Polymorphic change of a triglyceride base in hot melt coating process and stability acceleration by tempering process

H. Leuenberger, G. Betz, K. Chansanroj, 2007 .

Membrane modulated dissolution of oral drug delivery systems.

H. Leuenberger, H. Merkle, L. Savastano, 1995, Pharmaceutica acta Helvetiae.

RELATION BETWEEN CRUSHING STRENGTH AND INTERNAL SPECIFIC SURFACE-AREA OF LACTOSE COMPACTS

J. Bonny, H. Leuenberger, H. Vromans, 1989 .

The relationship between solid fraction and mechanical properties of compacts — the percolation theory model approach

H. Leuenberger, L. E. Holman, 1988 .

Flow-cytometric investigation of cellular metabolism during oxidative stress and the effect of tocopherol.

G Valet, H Leuenberger, H. Leuenberger, 1999, International journal for vitamin and nutrition research. Internationale Zeitschrift fur Vitamin- und Ernahrungsforschung. Journal international de vitaminologie et de nutrition.

Meal patterns and meal-induced metabolic changes in calves fed milk ad lib

H. Leuenberger, W. Langhans, M. Senn, 2000, Physiology & Behavior.

Development of Push–Pull Osmotic Tablets Using Chitosan–Poly(Acrylic Acid) Interpolymer Complex as an Osmopolymer

H. Leuenberger, P. Limsuwan, A. Mitrevej, 2011, AAPS PharmSciTech.

Preference of dairy cows for ryegrass, white clover and red clover, and its effects on nutrient supply and milk quality

M. Kreuzer, H. Leuenberger, H. Wettstein, 2007, Archives of Animal Nutrition.

Eating behaviour of dairy cows offered fresh or ensiled white clover, red clover and ryegrass to choose from or in a mixture

M. Kreuzer, H. Leuenberger, H. Wettstein, 2008 .

Effect of compression speed on the relationship between normalised solid fraction and mechanical properties of compacts

H. Leuenberger, L. E. Holman, 1989 .

Percolation Theory and Compactibility of Binary Powder Systems

H. Leuenberger, M. Kolb, Dieter Blattner, 1990, Pharmaceutical Research.

Influence of the internal electric field in BaTiO3 on the lifetime of 89Zr

H. Leuenberger, P. Huber, S. Gagneux, 1968 .

Batch And Continuous Processing In The Production Of Pharmaceutical Granules

Hans Leuenberger, Gabriele Betz, Pascale Junker-Bürgin, 2003, Pharmaceutical development and technology.

New trends in the production of pharmaceutical granules: batch versus continuous processing.

H Leuenberger, H. Leuenberger, 2001, European journal of pharmaceutics and biopharmaceutics : official journal of Arbeitsgemeinschaft fur Pharmazeutische Verfahrenstechnik e.V.

Comparison of artificial neural networks (ANN) with classical modelling techniques using different experimental designs and data from a galenical study on a solid dosage form.

J Bourquin, H Schmidli, P van Hoogevest, 1998, European journal of pharmaceutical sciences : official journal of the European Federation for Pharmaceutical Sciences.

Granulation, new techniques.

H Leuenberger, H. Leuenberger, 1982, Pharmaceutica acta Helvetiae.

Formulations of sugars with amino acids or mannitol--influence of concentration ratio on the properties of the freeze-concentrate and the lyophilizate.

H Leuenberger, B. Helk, H. Leuenberger, 1998, Pharmaceutical development and technology.

Effects of formulation and process variables on the aggregation of freeze-dried interleukin-6 (IL-6) after lyophilization and on storage.

H Leuenberger, B. Helk, H. Leuenberger, 1998, Pharmaceutical development and technology.

A new theoretical approach to tablet strength of a binary mixture consisting of a well and a poorly compactable substance.

M. Kuentz, H. Leuenberger, Martin Kuentz, 2000, European journal of pharmaceutics and biopharmaceutics : official journal of Arbeitsgemeinschaft fur Pharmazeutische Verfahrenstechnik e.V.

Analysis of Drug/Plasma Protein Interactions by Means of Asymmetrical Flow Field-Flow Fractionation

H. Leuenberger, P. van Hoogevest, M. Ehrat, 1997, Pharmaceutical Research.

Percolation theory and physics of compression

H. Leuenberger, Lotti Ineichen, 1997 .

The application of percolation theory to the compaction of pharmaceutical powders

H. Leuenberger, R. Leu, 1993 .

Formation of a tablet: a site and bond percolation phenomenon.

H. Leuenberger, R. Leu, 1992, Journal of pharmaceutical sciences.

The effect of varying the composition of binary powder mixtures and compacts on their properties: A percolation phenomenon

H. Leuenberger, L. E. Holman, 1990 .

Study of percolation thresholds in ternary tablets

H. Leuenberger, M. Fernández-Arévalo, A. Rabasco, 1996 .

Comparative evaluation of the powder properties and compression behaviour of a new cellulose‐based direct compression excipient and Avicel PH‐102

H. Leuenberger, V. Kumar, M. Lanz, 2004, The Journal of pharmacy and pharmacology.

The compactibility of powder systems - a novel approach

H. Leuenberger, W. Jetzer, 1984 .

Albumin Nanospheres as Carriers for Passive Drug Targeting: An Optimized Manufacturing Technique

Hans Leuenberger, H. Leuenberger, T. Kissel, 2004, Pharmaceutical Research.

Rational estimation of the optimum amount of non-fibrous disintegrant applying percolation theory for binary fast disintegrating formulation.

Hans Leuenberger, Maxim Puchkov, Gabriele Betz, 2008, Journal of pharmaceutical sciences.

The application of percolation theory in powder technology

Hans Leuenberger, H. Leuenberger, 1999 .

The characterization of aprotic polar liquids and percolation phenomena in DMSO/water mixtures.

H. Leuenberger, Graci Hernandez-Perni, 2005, European journal of pharmaceutics and biopharmaceutics : official journal of Arbeitsgemeinschaft fur Pharmazeutische Verfahrenstechnik e.V.

Terahertz pulsed imaging and near infrared imaging to monitor the coating process of pharmaceutical tablets.

Hans Leuenberger, L. Maurer, H. Leuenberger, 2009, International journal of pharmaceutics.

Application of artificial neural networks (ANN) in the development of solid dosage forms.

J Bourquin, H Schmidli, P van Hoogevest, 1997, Pharmaceutical development and technology.

Dissolution properties of praziquantel--PVP systems.

H Leuenberger, H. Leuenberger, S. El-arini, 1998, Pharmaceutica acta Helvetiae.

A factorial design for compatibility studies on preformulation work.

H Leuenberger, H. Leuenberger, W Becher, 1975, Pharmaceutica acta Helvetiae.

Study of the release mechanism of carteolol inert matrix tablets on the basis of percolation theory

H. Leuenberger, M. A. Holgado, M. Fernández-Arévalo, 1994 .

Zero-order release periods in inert matrices. Influence of the distance to the percolation threshold

H. Leuenberger, A. Rabasco, I. Caraballo, 1996 .

Investigation of intrinsic dissolution behavior of different carbamazepine samples.

H. Leuenberger, G. Betz, Š. Hadžidedić, 2010, International journal of pharmaceutics.

Preparation of dry powder inhalation with lactose carrier particles surface-coated using a Wurster fluidized bed.

H. Leuenberger, H. Okamoto, K. Danjo, 2005, Chemical & pharmaceutical bulletin.

A novel approach to the characterization of polar liquids. Part 2: binary mixtures.

H. Leuenberger, A. Stengele, S. Rey, 2002, International journal of pharmaceutics.

Pressure susceptibility of polymer tablets as a critical property: a modified Heckel equation.

H Leuenberger, M. Kuentz, H. Leuenberger, 1999, Journal of pharmaceutical sciences.

Application of Percolation Theory and Fractal Geometry to Tablet Compaction

Hans Leuenberger, J. Bonny, H. Leuenberger, 1992 .

Effect of an External Electric Field on the Decay Constant of 99Tcm in Halogen Complexes

H. Leuenberger, P. Nyikos, H. Seiler, 1972 .

Use of percolation theory to interpret water uptake, disintegration time and intrinsic dissolution rate of tablets consisting of binary mixtures

Hans Leuenberger, H. Leuenberger, R. Luginbühl, 1994 .

Pharmaceutical development of CGP 55847: a liposomal Zn-phthalocyanine formulation using a controlled organic solvent dilution method

Ute Isele, Peter van Hoogevest, Hans-Georg Capraro, 1994, Other Conferences.

An improved diffusion cell design for determining drug transport parameters across cultured cell monolayers.

H. Leuenberger, G. Imanidis, C. Waldner, 1996, Journal of pharmaceutical sciences.

Spray Freeze Drying in a Fluidized Bed at Normal and Low Pressure

Hans Leuenberger, Maxim Puchkov, H. Leuenberger, 2006 .

An attempt to calculate in silico disintegration time of tablets containing mefenamic acid, a low water-soluble drug.

Go Kimura, Hans Leuenberger, Maxim Puchkov, 2013, Journal of pharmaceutical sciences.

3-D cellular automata in computer-aided design of pharmaceutical formulations: mathematical concept and F-CAD software

Hans Leuenberger, Maxim Puchkov, David Tschirky, 2013 .

[Effect of mixing of fine carrier particles on dry powder inhalation property of salbutamol sulfate (SS)].

H. Leuenberger, H. Okamoto, K. Danjo, 2000, Yakugaku zasshi : Journal of the Pharmaceutical Society of Japan.

Modeling of freeze drying in fluidized bed

H. Leuenberger, N. Men’shutina, A. Didenko, 2009 .

Power consumption measurement and temperature recording during granulation.

Hans Leuenberger, Gabriele Betz, H. Leuenberger, 2004, International journal of pharmaceutics.

Scale-up in the field of granulation and drying

Hans Leuenberger, H. Leuenberger, G. Betz, 2001 .

Size Enlargement of Pharmaceutical Powders by Wet Agglomeration and Drying Techniques

H. Leuenberger, 1993 .

Elasticity of polymer tablets considered as a network of contacts

M. Kuentz, H. Leuenberger, M. Kolb, 1999 .

Percolation Theory and the Role of Maize Starch as a Disintegrant for a Low Water-Soluble Drug

H. Leuenberger, G. Betz, G. Kimura, 2007, Pharmaceutical development and technology.