Oral delivery of active compounds for treating glycogen storage diseases AuthorNissim Garti, Reham ABU-GHOUSH, Sharon GARTI-LEVI, Rotem EDRI, Rawan MUSLEH Year2026 SourceUS20260069534A1 LanguageEnglish 3221LFLSLUMiFuge 6 more LUMiSizerLyotropic Delivery Systems LtdThe present disclosure concerns formulations for oral delivery of at least one active agent of a compound according to formula (I) and/or (II) for the treatment of glycogen storage diseasesneurodegenerative disorders and autophagy-related conditions. The formulations are nano-structured formulations for increasing the bioavailability of the active agent after administration.pharmaceuticalmedicalIGS. 5A-5L are LUMiFuge test results for exemplary formulations loaded with Compound More details EditionPatent application Internal reference3221 Open publication →
Pharmaceutical suspensions for bismuth subsalicylates AuthorInderdeep S. BHATIA, David R. CASSIDAY, Bruce D. Johnson, Carlos O. PAZ Year2026 SourceUS12576092B2 LanguageEnglish 2815LUMiReader X-RayLRXL Perrigo Company 4 more The invention is directed to pharmaceutical compositions for suspending bismuth subsalicylate and methods of use thereof. Formulations of the present invention include at least three-gum systems to prevent the settling out of heavy particles in solution and do not include magnesium aluminum silicate. The pharmaceutical compositions may be used to treat gastrointestinal disorders. FIG. 5 shows a sediment formation analysis as determined by X-Ray analysis using LUMiReader® X-Ray equipment of pharmaceutical formulations at 23° C. according to an embodiment of the present invention. It is an object of the present invention to prevent sedimentation of particulates in a pharmaceutical composition. Sedimentation rates may be determined using LUMiReader X-Ray using STEP technology. STEP technology obtains Space- and Time-resolved Extinction Profiles over the length of the sample. In a STEP analysisparallel light is transmitted through a sample and is detected by sensors to determine particle concentration. STEP analysis also includes placing samples in a centrifuge to simulate composition settling over time. In some embodimentspharmaceutical compositions of the present invention may be analyzed at 23° C. In some embodimentspharmaceutical compositions of the present invention have sedimentation rates of from about 0.001 mm/day to about 0.012 mm/day at 23° C. as determined by X-Ray measurement. More details EditionPatent Internal reference2815 Open publication →
Phase separation and gelation behavior of the mixtures of welan gum and pea protein AuthorYalong Guo, Ziyu Zhou, Aiqin Ma, Hongbin Zhang Year2026 SourceFood Hydrocolloids LanguageEnglish Pages111774 3097the phase separation behavior was systematically examined by using various techniquesincluding storage experimentLUMiSizer stability analysis 3 more rheologyand confocal laser scanning microscopy observations. LSnutrition More details Edition171 Internal reference3097 Open publication →
Polyorganosiloxane emulsions with large particle size and process for their preparation AuthorHolger Rautschek, Gerhard Beer, Steffen Manemann Year2026 SourceUS20260076891A1 LanguageEnglish 3220Wacker AGLUMiFugeLF 13 more LUMiSizerLSA process for preparing storage-stableaqueous polyorganosiloxane emulsions includes preparing an emulsifier-water mixture that includes at least one alkyl polyglycoside (B) and water (C) and optionally further emulsifiers (D)optionally thickeners (E) and optionally further additives (F). The process also includes preparing a preliminary emulsion by addition of at least one polyorganosiloxane (A) to the emulsifier-water mixture. The preliminary emulsion is prepared under the action of low shear forces using stirring devices with a maximum peripheral speeds of 4.5 m/s. For the determination of the instability indexthe emulsions are centrifuged for 8 h at 4000 rpm (corresponding to approx. 2300×g)using a LUMiFuge®The stability is characterized by the instability index output by the device software. If this is 0the emulsion is stable; if it is 1the emulsion is completely separated (cf. in this respect Dispersion Letters TechnicalT4 (2013) 1-4Update 2014). This means that the smaller this valuethe more stable the emulsion. More details EditionPatent application Internal reference3220 Open publication →
Population balance modelling of emulsification processes : parameters identification and uncertainty analysis - Modélisation des procédés d'émulsification par bilan de population : Identification paramétrique et Analyse d’incertitude AuthorKristy Touma Year2026 SourceTHESE de DOCTORAT LanguageEnglish Pages1-160 3187LSLUMiSizerEmulsions are liquid-liquid multiphase systems widely used in the chemical 13 more pharmaceuticaland food industries. One key contribution of this work is the use of open-cell solid foams as porous structures within a continuous process for preparing oil-in-water emulsions. This configuration ensures more uniform energy dissipation within the foams compared to stirred tanks. Additionallythese foams exhibit a lower pressure drop for equivalent emulsification efficiency compared to some structured static mixerswhich are typically more expensive.Les émulsions sont des systèmes multiphasiques liquide-liquide largement utilisés dans les industries chimiquespharmaceutiques et agroalimentaires. L’une des contributions majeures de ce travail réside dans l’utilisation de mousses métalliques à cellules ouvertes en tant que structures poreuses intégrées à un procédé continu de préparation d’émulsions huile-dans-eau. Cette configuration permet une dissipation d’énergie plus homogène au sein des moussescomparée aux cuves agitées. De plusces mousses présentent des pertes de charge plus faibles pour une efficacité d’émulsification équivalentecomparativement à certains mélangeurs statiques structurésgénéralement plus coûteux. Monitoring of the Creaming The analytical centrifuge LUMiSizer® was used to drive and monitor the creaming process of the emulsionsThe method of creaming monitoring by the LUMiSizer® was found to be reproducibleFinallythe stability of concentrated emulsions was evaluated using the LUMiSizer®which applies a centrifugal force to accelerate creaming More details LocationUNIVERSITE CLAUDE BERNARD LYON 1, France Internal reference3187 Open publication →
Preparation and characterization of camellia oleifera seed protein and β-glucan conjugate: Enhancing the stability and delivery capacity of Pickering emulsion AuthorYuanyang Song, Sreylak Moeurng, Long Solida, Tao Wei, Jing Xu , Zengwang Guo, Zhongjiang Wang, Lechuan Wang, Zhaoxian Huang, Lianzhou Jiang Year2026 Sourcehttps://papers.ssrn.com LanguageEnglish Pages1-42 3162Determination of centrifugal stability 248 Fresh emulsions were loaded into centrifuge tubes and the centrifugal stability and 249 instability indices of the emulsions were determined at 4000 r/min for 50 min using a 250 full-featured stability analyzer (LUMisizer-651)LSThis study improved the functional properties of Camellia oleifera seed protein (CSP) through multiple modification strategies and examined the stability and delivery behavior of CSP-based emulsions. More details Internal reference3162 Open publication →
Reliable Determination of Weak Adhesive Forces – from the Challenge to a Customized Solution AuthorStefan Küchler Year2026 SourceAbstracts in-adhesives 2026 LanguageEnglish Pages5 steam injection3178LFracLUMiFrac 7 more packagingmedical plastersprinted circuits and organic solar cells. While determining low adhesive strengths in solar cells helps to identify weaknesses in the designthe design of medical plasters is specifically geared towards low adhesion to ensure comfortable wound protection and pain-free plaster removalmedical tapeenergyelectronics More details LocationMunich, Germany, March 3-4, 2026 Internal reference3178 Open publication →
Reliably Counting the Unseen: Establishing a First-of-its-Kind Nanoscale Number Concentration Standard AuthorMatthew A. Hood, Elia Wollik, Susan Strohschein-Lerche, Bárbara Riera Rousset, Cornelia Hunger, Kyriakos Eslahian, Dietmar Lerche Year2026 SourceThe 10th World Congress on Particle Technology LanguageEnglish Pages2-358 3167Despite significant advances in analytical instrumentation and method developmenta key challenge persists: the lack of reference materials (RMs) and certified reference materials (CRMs) for validating number concentration measurements in the nano and submicron size range. To bridge this metrological gapLUM GmbH and Dr. Lerche KG 5 more in collaboration with Applied Microspheres GmbHdeveloped Opti-Count® – the first RM specifically designed for number concentration of nanoscale particles. Development followed the CRM production guidelines established in ISO 17034:2016and applied the statistical and uncertainty evaluation methodologies outlined in ISO 23405:2024 and ISO/IEC Guide 98- 3:2008 (GUM). Uncertainty evaluation was performed covering all major Type A components of measurement uncertainty. By fully conforming to ISO 17034 Opti-Count delivers accuracytraceabilityand measurement confidence for nanoscale number concentration determination. Each value and uncertainty is supported by rigorous statistical validation ensuring comparability across laboratories and instruments for liquid-borne particle counters. More details EditionPreliminary Abstract book as of 22 May 2026 LocationOsaka, Japan, 11-15 May 2026 Internal reference3167 Open publication →
Scalable Mussel-Inspired CNT Hybrid Coatings for Durable and Conductive Electrospun Nanofiber Yarns AuthorYong-Il Ko, Jin Hee Kim, Jong Hun Han, Yong Chae Jung, Chan Kim, Seung Hwi Youn, Seon Yeong Noh, Min Kang, and Yoong Ahm Kim Year2026 SourceMaterials Today LanguageEnglish Pages1-23 3204LFracLUMiFracCheorwon Plasma Research Institute 29 more Optoelectronics Convergence Research CenterFaculty of EngineeringChonnam National UniversitySchool of Chemical EngineeringRAMP Convergence Research CenterKorea Institute of Science and Technology (KIST)Amogreentech Co.Ltd.Department of Polymer EngineeringGraduate SchoolSchool of Polymer Science and EngineeringWearable electronics and smart textiles require fiber-based materials with mechanical robustnesselectrical conductivitysensing capabilityand durability. Electrospun nanofibershoweversuffer from intrinsic fragility and limited structural stability. In this studyelectrospun poly(vinylidene fluoride) (PVDF) webs were converted into multifunctional yarns using bioinspired hybrid coatings of mussel adhesive protein (MAP) and double-walled carbon nanotubes (DWNTs). Continuous PVDF nanofiber yarns were fabricated via a slit-and-twist process and coated with MAP-dispersed DWNTsfollowed by Fe3+-induced crosslinking and vacuum ultraviolet (VUV) irradiation. The hybrid yarns showed a ~60% increase in tensile toughness and electrical conductivity of up to 200 S/m after multiple coating cycles. The yarns exhibited dual-mode sensing behaviorincluding strain detection and gas sensing responses to NO2NH3and H2. electrospun nanofiber yarnmussel adhesive proteindouble-walled carbon nanotubemechanical toughnessgas and strain sensingElectrospinning is one of the most widely adopted nanofiber fabrication techniques due to its unique ability to generate continuous fibers with diameters ranging from tens to hundreds of nanometers. Adhesion strength was measured via a LumiFrac adhesion analyzer (centrifugation technique)10 To demonstrate MAP’s binding abilitywe evaluated the adhesion force of MAP/DWNT-coated PVDF nanofiber webs using a centrifugal adhesion tester More details EditionPosted: 24 Jun 2026 Internal reference3204 Open publication →
Single Particle Light Scattering Analysis: A Simple, High-Resolution Approach to Nano- and Microparticle Counting and Sizing AuthorMatthew A. Hood, Holger Woehlecke, Elia Wollik, Dietmar Lerche Year2026 SourceThe 10th World Congress on Particle Technology LanguageEnglish Pages2-356 3166LUMiSpocLSpocLUMiSpoc® single particle optical counter and sizer was developed. A high-throughput system that combines the precision of flow cytometry with advanced light-scattering technology for quantitative number-based characterization from the nanoscale to several micrometers 5 more Applications include particlenanoplasticand liposome detection and quantification; contamination analysis in water and pharmaceuticals; nanobubble analysis; filtration efficiency testing; agglomeration dynamics of proteins; and quality control of container materialsas well as others [34]. The LUMiSpoc merges high-resolution optical scattering with stable hydrodynamic focusing providing accurate number-based quantification that covers particle sizes from the nanoscale to several micrometers. Analysis is both fast and reproducible which has resulted in the development of nanoscale number concentration reference standards such as Opti-Count® particles reference materials More details EditionPreliminary Abstract book as of 22 May 2026 LocationOsaka, Japan, 11-15 May 2026 Internal reference3166 Open publication →
Small scale hydraulic membrane resistance measurement by analytical multi-sample photo-centrifugal filtration (ACF) AuthorPhilipp Lösch, André Lier, Nikolai Benz, Sebastian Boldt, Dietmar Lerche, Sergiy Antonyuk Year2026 SourceSeparation and Purification Technology LanguageEnglish Pages137269 3143Novel method for characterizing filter medium resistance using minimal sample volumebenchmarked against VDI 2762. • Implementation of constant-pressure conditions for filtration under centrifugal force. • Experiments with ACF demonstrate strong agreement with VDI 2762 reference measurements. Membranes Characterization Analytical photo-centrifugal filtration Filtration theoryLUMiSizer 5 more LSThe continuous development of new products in pharmaceutical and biotechnology industries requires efficient and scalable separation processes. Standardized laboratory tests for hydraulic resistance of filtration membrane typically demand large membrane areas and substantial suspension volumes. Analytical photo-centrifugal filtration (ACF) offers a novel approach for high-throughput membrane characterization using minimal sample volumes. Based on continuous in-situ measurement of space- and time-resolved light transmissionACF determines filtrate volume via STEP-Technology®. Unlike conventional pressure-driven methodsACF operates without external pressure and requires minimal cleaning. Its flexible design allows parameter adjustments by varying rotor speeds or temperature profiles within a single experiment. In contrast to the conventional method (VDI 2762)several samples can be measured at once. This study presents an improved filtration cell for ACF and demonstrates the comparability of membrane resistances measured by ACF and VDI 2762. A polypropylene membrane with a nominal pore size of approximately 0.1 μm was used. More details EditionAvailable online 13 February 2026 Internal reference3143 Open publication →
Surface Modification of Silica Particles and Its Influence on Particle–Liquid Interactions AuthorChika Takai-Yamashita Year2026 SourceThe 10th World Congress on Particle Technology LanguageEnglish Pages3-768 3173LUMiSizerLSSilica–polymer and silica–biopolymer composites have attracted considerable attention as functional and sustainable materials for applications such as membranes 20 more thermal insulationlight-diffusing filmsand lightweight structural components. Howeverthe design of such composites often relies on empirical surface modification strategiesas the affinity between silica particle surfaces and polymer matrices is not straightforward to predict. In particularhydrogen bondingpolarityand dispersive interactions play critical roles in governing particle–liquid and particle–polymer interactions. In this lecturewe present a systematic approach to design silica–cellulose-based composites by quantifying particle–liquid interactions using the Hansen solubility parameter (HSP) framework. The HSP conceptconsisting of dispersionand hydrogen bonding componentsprovides a multidimensional description of intermolecular interactions and enables predictive selection of surface functionalities. For particulate systemsthe Hansen dispersibility parameter (HDP) was determined experimentally from dispersion and sedimentation behavior in solvents with known HSP values.Analytical centrifugation techniquesrepresented by analytical centrifugation using a LUMiSizer (LUM GmbH)were employed to quantify dispersion stability and sedimentation kineticsallowing estimation of HDP values for each particle surfaceThe combination of HSP/HDP analysis with LUM-based dispersion characterization offers a powerful framework for rational design of particle-based composites. The proposed approach is broadly applicable to oxide and non-oxide particlesvarious particle shapesand diverse polymer systemsproviding a general guideline for advanced powder and composite material design. More details EditionPreliminary Abstract book as of 22 May 2026 LocationOsaka, Japan, 11-15 May 2026 Internal reference3173 Open publication →
The autophagic/lysosomal enhancer GHF201 ameliorates pathological features in patient-derived fibroblasts and a mouse model of Pompe disease AuthorUri Sprecher, Manjeet Gupta, Shireen Sarji, Noam Muchtar, Kumudesh Mishra, Pradeep Kumar, Sahar Sweetat, Dunya Edilbi, Ori Shalev, Alexandra Eliassaf, Anna Morshina, Sharon Garti, Nissim Garti, Galia Blum, Hanna Mandel, Galit Tal, Hanna Rosenmann, Miguel Weil, Or Kakhlon Year2026 SourceCell Press LanguageEnglish Pages1-84 3161Pompe Disease (PD) is a neuromuscular lysosomal storage disorder caused by deficiency of the lysosomal glycogen degrading enzyme α-glucosidase (Gaa). PD pathology implicates autophagic and mitochondrial defects.medicinepharmaceutical 1 more The tailored oral nanodroplet (ND) formulation of GHF201 is biodistributed in several tissues and can safely reduce muscle glycogen in PD modeling Gaa-/- mice.The samples (loaded and empty) were centrifuged at 3000 rpm for 17 hours in horizontal tubes and 180 sources of light were shined on them in the Lumisizer instrument. More details Internal reference3161 Open publication →
The Impact of Particle Properties on High Concentration Suspension Performance and Stability of Spray-Dried Monoclonal Antibodies AuthorYijing Huang, Jiaying Liu, Ruomeng Qiu, Kaizhu Guo, Abby Devlin & Ashlesha Raut Year2026 SourcePharmaceutical Research LanguageEnglish 3150LUMiFugeLFLUMiSizer 8 more LSSubcutaneous (subQ) administration of biologic drug products is increasingly preferred to enable patient self-administration and reduce healthcare burden. Howeverthe small dosing volume for subQ delivery necessitates high-concentration formulationswhich often suffer from elevated viscosity and physical instabilitycreating challenges in manufacturinginjectabilityand storage. Spray drying has emerged as a versatile particle engineering technique to produce solid biologic powders that can be redispersed into suspensions. While suspensions of spray-dried particles have shown promise in reducing viscosity compared to liquid solutionsthe influence of biologic particle properties on suspension performance remains poorly understood. This study aimed to elucidate how particle size and surface characteristics affect viscosity and stability of high-concentration monoclonal antibody (mAb) suspensions.Lumifuge was used to perform a rapid assessment of dispersion stability and sedimentation under centrifugal force using near-infrared transmission measurement More details EditionPublished: 14 April 2026 Internal reference3150 Open publication →
Thickness-Dependent Plasma Activation in Binder-Free Multilayer Ni-Co-O Anodes for Alkaline Oxygen Evolution AuthorMohit Chatwani, Christian Marcks, Christina Meinert, Ioannis Spanos, Adarsh Jain, Viktor Mackert, Ahammed Suhail Odungat, Timo Wagner, Lars Grebener, Abhishek Shaji, Hao Yun, Mena-Alexander Kräenbring, Nicolas Wöhrl, Anna K. Mechler, Vineetha Vinayakumar, Doris Segets Year2026 Sourcehttps://engrxiv.org/preprint/download/7238/11814 LanguageEnglish Pages1-48 3196LFracLUMiFracMechanical strength analysis The mechanical strength of the various coatings was measured using the LUMiFrac centrifuge adhesion analyzer 16 more Binder-free Ni-Co-O anodes were fabricated by ultrasonic spray-coating multilayer catalyst films directly onto Ni substratesfollowed by nitrogen plasma treatment to enhance performance in alkaline water electrolysis. By systematically varying coating thicknesswe were able to elucidate the relationship between plasma-induced surface reconstruction and electrode architectureThe preparation of the Ni plates was carried out as follows. A stainless steel backplate was first cleaned manually with isopropanoland the Ni plate was placed on top of the backplateheld in position by a strip of double-sided PET adhesive tape with an acrylic liner (Lohmann DuploCOLL 362.2). The catalyst layer on the Ni plate faced upwards. A round stainless-steel adapter (7 mm diameter) was then cleaned with isopropanol and glued onto the top of the catalyst layer. The copper test mass was placed on top of the adaptersuch that the Ni plate with the catalyst layer was sandwiched between the backplate and the copper mass. This assembly was left to rest in fasteners for 24 hoursallowing sufficient contact for the pressure-sensitive adhesive to bond. After thisthe assembly was inserted into an aluminum guiding sleevewhich ensured that all forces were applied perpendicularlyand then placed into the detector on the centrifugal plate. Ink characterization was performed by utilizing an analytical centrifuge LUMisizerLSbatteryenergyTransmittogram for Ni-Co-O in ethanol-water mixture done by converting the transmission profiles to 3-D plotRaw data for the adhesion strength analysis in MPa units. More details Internal reference3196 Open publication →
Top-down production and two-dimensional size-analysis of plate-like nanoparticles AuthorCornelia Damm, Paola Cardenas Lopez, Johannes Walter, Moritz Moß, Bettina Winzer and Wolfgang Peukert Year2026 SourceChemical Engineering Research and Design LanguageEnglish Pages157-168 3198LSpocLUMiSpoc2D size analysis 7 more Analytical ultracentrifugationMoS2 and SiO2 nanosheetsStirred media delamination and deformationFor measuring the relative amounts of spherical and plate-like SiO2 particles in suspension with good statisticsthe flow cytometer “LUMiSpoc” (LUM GmbHGermany) was used. This device measures the forward and sideward scattering of a laser beam on single particles. The individualization of the particles is achieved by hydrodynamic focusing by coupling the stream of the particle suspension into a sheat-flow of water. Scatter histograms measured with the flow cytometer “LUMiSpoc” for the SiO2 feed material a) and for a 24 h milled sample b). The blue boxes in a) and b) mark the scatter intensity range in which the majority of spherical particles exhibit their scatter signal. In case of nanoparticles without specific optical signature like SiO2the shape dependent laser light scattering behavior can be exploited to distinguish between spherical and plate-like nanoparticles. It is demonstrated that flow cytometry allows fast determination of the percentage of spheres in a mixture of spherical and plate-like SiO2 nanoparticles. The high accuracy of the flow cytometry results was validated by SEM investigations. More details Edition231 Internal reference3198 Open publication →
A catalyst-coated diaphragm assembly to improve the performance and energy efficiency of alkaline water electrolysers AuthorZhuang Xu, Yanying Liu, Xiaobo Cheng, Yunshan Shang, Yongtao Wang, Jing Wang, Wenshi Li & Guangli He Year2025 SourceCommunications Engineering LanguageEnglish LUMiFracLFrac3036Alkaline water electrolysers are ideal for gigawatt-scale hydrogen production due to the usage of non- precious metal and low-cost raw materials. However 15 more their performances are modest with the separated electrode and diaphragm structure which can date back to more than 100 years ago. Here we report a catalyst-coated diaphragm assembly to improve the performance of alkaline water electrolysers.communications engineering Article https://doi.org/10.1038/s44172-025-00344-2 A catalyst-coated diaphragm assembly to improve the performance and energy efficiency of alkaline water electrolysers Check for updates Zhuang XuYanying LiuXiaobo ChengYunshan ShangYongtao WangJing WangWenshi Li & Guangli He Alkaline water electrolysers are ideal for gigawatt-scale hydrogen production due to the usage of non- precious metal and low-cost raw materials. Howevertheir performances are modest with the separated electrode and diaphragm structure which can date back to more than 100 years ago. Here we report a catalyst-coated diaphragm assembly to improve the performance of alkaline water electrolysers. The transport resistance of OH - ions is reduced and the electrochemical surface area of catalysts is enlarged by more than forty foldrepresenting more than 40% increase in hydrogen production rate or as much as 16% reduction in energy consumption. The electrolyser with our catalyst-coated diaphragm assembly delivers current densities as high as 1 A cm−2 at 1.8 V or 2 A cm−2 at 2 V and shows good stability after more than 1000 hours of operation. Thereforethe catalyst- coated diaphragm assembly route is promising for the development of high-performance and efficient alkaline water electrolysers. Hydrogen is a key factor for future sustainabilityacting as clean energy medium for transportationindustry and stationary poweras well as green feed-stocks for chemicals and materialsthe adhesion strength measurement of the catalyst layer in CCD was conducted on a LUMiFrac adhesion analyzer according to the standard of ISO 4624Physical characterizations More details Edition4 LocationArticle no. 9 Internal reference3036 Open publication →
A catalyst-coated diaphragm assembly to improve the performance and energy efficiency of alkaline water electrolysers AuthorZhuang Xu, Yanying Liu, Xiaobo Cheng, Yunshan Shang, Yongtao Wang, Jing Wang, Wenshi Li & Guangli He Year2025 Sourcecommunications engineering LanguageEnglish Pages1-9 3078LFracLUMiFracthe adhesion strength measurement of the catalyst layer in CCD was conducted on a LUMiFrac adhesion analyzer according to the standard of ISO 4624 6 more Alkaline water electrolysers are ideal for gigawatt-scale hydrogen production due to the usage of non-precious metal and low-cost raw materialsthe catalyst- coated diaphragm assembly route is promising for the development of high-performance and efficient alkaline water electrolysersHydrogen is a key factor for future sustainabilityacting as clean energy medium for transportationindustry and stationary poweras well as green feed-stocks for chemicals and materials More details Edition4:9 Internal reference3078 Open publication →
A Multiscale Pore Analysis Method for Polymer Electrolyte Membrane Fuel Cell Catalyst Layers Validated and Exemplified by Correlating Microstructure with Production Process Parameters AuthorAhammed Suhail Odungat, Lars Grebener, Oliver Pasdag, Thai Binh Nguyen, Yawen Zhu, Sebastian Kohsakowski, Ivan Radev, Fatih Özcan, and Doris Segets Year2025 SourceAdv. Energy Sustainability Res. LanguageEnglish Pages2500043 LFracLUMiFrac3137Microstructural Characterization of Catalyst Layers: Adhesion Analysis: To determine the transferability of the catalyst layers from the release liner to the membrane 1 more the centrifugal adhesion analyzer Lumifrac from the company LUM was used. This study introduces a comprehensive multiscale framework for analyzing and optimizing the microstructural properties of catalyst-coated membranes (CCMs) in polymer electrolyte membrane fuel cells. More details Edition6 Internal reference3137 Open publication →
A novel micro-aqueous cold extraction of salmon head oil to reduce lipid oxidation and fishy odor: Comparison with common methods AuthorJuncai Tu, Shenghai Liu, Yuxuan Liang, Xiaoming Guo, Charles Brennan, Xiuping Dong, Beiwei Zhu Year2025 SourceFood Chemistry LanguageEnglish Pages141260 was measured by a dispersion analyzer (LUMiSizerLUMBerlinGermany). The samples (… LUMiSizer stability analysis of the salmon head minces at different oil volume fractions 2 more LS3025 More details Edition463 Internal reference3025 Open publication →
