FROM OUR CORRESPONDENTS., Our Dublin Correspondent, Our Geneva Correspondent, JAMES McTEAR, J. G. HUBBARD., J. H. STAFFORD, A REGISTRAR., AN OFFICIAL., GEORGE ROLLESTON, FROM OUR CORRESPONDENT., A TORY MALCONTENT., A. G. STAPLETON., NORTON., SAMUEL SHARROCK, GEO. WILLIAM KEELING., C. E., FROM OUR REPORTER., W. M'ARTHUR., E. Y. BLIGH., A NONAGENARIAN., R. C. BILLING., CORNELIUS SIMPLICITAS.,
... Blindness v. Railway Officials., The Case Of Dr. Köller., Imprisonment For ... Cattle Market, Jan. 1., State Of Trade., Produce Markets., Money-Market ...
1880 - Gale Group | TDA
Petr Vlčák, Jaroslav Fojt, Jan Koller, Jan Drahokoupil, Vojtěch Smola,
• Surface properties of Ti-35Nb-7Zr-5Ta alloy with various pre-treatments have been investigated. • Morphological changes in macroscale and in microscale have been observed. • The corrosion resistance was significantly reduced after ion sputter etching. • MG-63 cells adhered well on surfaces that had been pre-treated in various ways. Pre-treatment methods for titanium alloys are of great importance, both as regards the treatment of the surfaces of the implant and as regards the pre-deposition phase of the coating ...
Tópico(s): Advanced materials and composites
2021 - Elsevier BV | Results in Physics
FROM OUR SPECIAL CORRESPONDENT., JOHN GEORGE DODSON., FROM OUR CORRESPONDENTS., Our Dublin Correspondent, NEVIL STORY-MASKELYNE, "ALEX. L. BOSTON.", FABRICANT., FROM OUR CORRESPONDENT., S. G., SOLDIER., THE EDITOR OF THE FISHING GAZETTE., EDWARD L. CUTTS., NONAGENARIAN., T. W. FOWLE, CHRISTOPHER STOWELL WATSON, FRIGOR., AN IRISHMAN., LANCASTER., F. R. C. S., JULIUS VOGEL., F. WYATT TRUSCOTT, F. O. MORRIS., PETER CARMICHAEL., SUSANNA MEREDITH., J. C. ROBINSON., J. W. STRADLING CARNE.,
... To Sir Rowland Hill., The Case Of Dr. Köller., The "Old Masters" At The Royal Academy., Preserved ... London.. Obituaries: Obituary. Business and Finance: Coal Market, Jan. 7. (Prices Of Coals Per Ton At The ...
1880 - Gale Group | TDA
Katrin Niedermann, Jan M. Welch, Raffael Koller, Ján Cvengroš, Nico Santschi, Philip Battaglia, Antonio Togni,
Tópico(s): Synthesis and Catalytic Reactions
2010 - Elsevier BV | Tetrahedron
Jonathan Northcroft, P B, Thomas Eisner, Waldemar Januszczak, G M Smith, Michael Prescott, John Dugdale, Mark Stretton, Judith O'Reilly Education Correspondent, Gareth Owen, Tony Barrell, Jennifer Hutchings, Fred Redwood, Jon Swain, Philip Norman, James Clark, Rob Hughes, Boris Schapiro, Emma Moore, Joe R Lansdale, Amanda Ursell, Dr G E Pinkerton, Jonathan Miller, Adam Zamoyski, David Pryce-Jones, G W, John Jay, Stephen Oddy, Frank Whitford, Anderson Investigates, Paul Sanders, Rough Guides, Lola Rogers Medical correspondent, Terence Blacker, Kathryn Cooper, Alec Johnson, Sally Payne, David Smith, John Douglas, Christopher Paul Savage, Adam Nicolson, Graham Gillespie, Melanie Phillips, Sigrid Olson, Rob Hghes, E P, Andrew Sullivan, John Squire, Stephen Grey, Vincent Kearney, Guy Dennis, Mary Wilson, Lynne Truss, Dr Roger Henderson, Tim Brook, C D, A C, Jeffrey Archer, Tony Allen-Mills, Simon Wilde, Martin James, Robert Sandall, Tom Walker, P R Read, Robert Winnett, Miss K Banks, Irwin Stelzer, Peter Ratcliffe, Tom English, Jane Moore, Peter Wilson, David Dougill, Aberdeen Scouts, Warren Shore, Jean Scudamore, Brian Yeoman, John Evans, Philip Kingsley, Steve Curry, Sarah Toyne, Robin Peters, Mr E Manavi, Hugh Canning, Alasdair Reid, Margarette Driscoll, Ms D Jarvis, B T, Jeremy Clarkson, Graham Duffill, Evan Cunningham, Peter Watson, Peter Hurst, Louise Taylor, Dean Nelson, John Sutherland, Max Anderson, Edward Porter, Robert Blair (former health authority chairman), Surburban Bliss, T McCarthy, David Lloyd, Jane Renton, Eben Black, Nick Newman's, Peter Millar, Russell White, Graham Norwoold, Andrew Cunningham, Kate Hoey, Nick Gardner, James Buchan, Stella Bingham, Paul Donovan, Andrew Wintersgill, Alastair Hendy, Michelle Pfeiffer, Tim Jefferies, Puff Daddy, James Clark Home Affairs Correspondent, Lucinda Kemeny, Jasper Gerard, Derek Clements, Alan Franklin, Chris Kilemy, Roger Scruton, Paul Driver, Nicholas Hellen, Maeve Sheehan, Claire Doole, John Follain, Robert Hay, Peter Windsor, T Stewart, Christopher Morgan, Shelley Von Strunckel, Caroline Scott, Paul Durman, John Barnett, Mark Edwards, Paul Harriott, Kirstie Hamilton, Adam Crozier, Susan Clark, Hugh McLlvanney, John Barnwell, Eben Black Chief Political Correspondent, David Lawrenson, Francess McDonnell, Ian Hewkey, Prof David Phillips, Richard Rosenfeld, Mrs D G, Allstair Scott, Robert Buchan, W D Cartwright, Matthew Kalman, Lisa Helmanis, Gillian Anderson, Raymond Keene, Lindsay Duguid, Stanley Stewart, Peter Roberts, Andrew Gilligan, Allan Patrick, Marie Colvin, Cosmo Landesman, Diana Wright, Robin Pauley, John Morris, Andy Knott, S B, Colin Slade, Chris Partridge, Cold Comfort, Michael Prescott Political Editor, Stephen Jones, Andrew Holgate, Nick Cain, June Field, Paul Nuki, William Poel, Caroline Donald, Dominic Rushe, Tony Woodward, James Hall, Claire Oldfield, Graham Hedges, David Walsh, Jo Glanville-Blackburn, Simon Woods, Jack Grimston, S P, Bryan Appleyard, Colin McDowell, Barry Howe, Stephen Armstrong, John Elliott, Emily Milich, Valerie Sleith, Paul Kavanagh, Michael Sheridan Far East Correspondent, R W Johnson, Mark Prigg, Victoria O'brien, Richard Woods, Garth Alexander, Jim Davidson, Maurice Chittenden, Kevin Pratt, M W, Paul James, Richard Brooks Arts Editor, David Rees, Paul Walter, Mark Franchetti, Jonathan Powell, Martin Ivens, James Wisheart, Ray Hutton, Judge Barrington, Georgina von Etzdort, Jonathan Leake, Caroline Brien, D J Taylor, Michael Moran, Amanda Craig, Christine Webb, John Harlow, Godfrey Smith, Richard O'Neill, Michael Austin, Donald McRae, Paul Deegan, Dipesh Gadher, John Holden, John Waples, Karen Shakespeare, Walsham Le Willows, A A Gill, Michael Holt, Matthew Campbell, Jan Dalley, Tom Robbins, Andrew Lycett, Nick Fielding, Chrissy Iley, Lewis Stuart, Jonathan Leake Science Editor, Karen MacGregor, Stephen Clark, Jackie Rowley, Sally Kinnes, G Hawkinge, Dr David King Editor, Liam Clarke, Michael Bright, David Wickers, Misha Glenny, Roger Dobson, Tom Rhodes, Patrick Jephson, Isabella Cointepas, Hugo Skillington, John Aizlewood, Simon Buckland, Jeremy Lazell, Mark Hodson, Andrew Frankel, Danie O'Brien, Joe Lovejoy, Peter Reeves-Hall, Rupert Steiner, John Borthwick, Hugh Pearman, David Doughill, Kate Constable, David Parsley, Mrs Mills, Christian Dymond, Robbie Williams, Simon Crerar, Savings News, Anthony Howard, Neil Morrissey, Douglas Kennedy, Walter Ellis, Joanna Simon, India Knight, Steve Grant, Petra James, Simon Howard, Dan Pearson, Rosie Waterhouse, lottery draw, Chris Bonington, Iqbal Cassim,
... home Healy keeps great Danes on the leash Koller double puts Czechs on top World Cup Tayfur ...
2000 - Gale Group | Sunday Times HA GDA
Jan Čížek, Monika Vilémová, František Lukáč, Martin Koller, Jan Kondás, Reeti Singh,
Harnessing nuclear fusion is a challenging task, in particular because of the demands put on the used materials. In tokamaks, future energy sources, the inner-most chambers are to be coated with dense coatings of W, or W-Cr-based alloys. So far, the attempts for such coatings formation by other methods failed due to oxidation, high porosity, insufficient adhesion, high specific surface, or even insufficient thickness below 10 μ m. Cold spraying seems a promising technology for the task. In our study, ...
Tópico(s): Nuclear Materials and Properties
2019 - Multidisciplinary Digital Publishing Institute | Coatings
Axel R. Pries, Lina Badimón, Raffaele Bugiardini, Paolo G. Camici, Maria Dorobanţu, Dirk J. Duncker, Javier Escaned, Ákos Koller, Jan J. Piek, Cor de Wit,
Histological specimen and textbook schematics evoke static pictures of vascular networks. However, the concept of a static system is grossly misleading as vessels and their arrangement into networks exhibit a high degree of adaptation in vessel tone and vessel wall structure.1–3 These adaptive responses include the fast adjustment of vessel diameter by changes in smooth muscle tone, the slower changes of structural vessel diameter, the addition or removal of vessels by angiogenesis (sprouting/splitting), ...
Tópico(s): Acute Myocardial Infarction Research
2015 - Oxford University Press | European Heart Journal
Alexandra Hebar, Christiane Koller, Jan‐Marcus Seifert, Monika Chabicovsky, Angelika Bodenteich, Andreas Bernkop‐Schnürch, Andreas Grassauer, Eva Prieschl‐Grassauer,
Carrageenan has been widely used as food additive for decades and therefore, an extended oral data set is available in the public domain. Less data are available for other routes of administration, especially intranasal administration. The current publication describes the non-clinical safety and toxicity of native (non-degraded) iota-carrageenan when applied intranasally or via inhalation. Intranasally applied iota-carrageenan is a topically applied, locally acting compound with no need of systemic ...
Tópico(s): Seaweed-derived Bioactive Compounds
2015 - Public Library of Science | PLoS ONE
Eliška Selinger, Manuela Neuenschwander, Alina Koller, Jan Gojda, Tilman Kühn, Lukas Schwingshackl, Janett Barbaresko, Sabrina Schlesinger,
To summarize and evaluate the evidence on the health impact of a vegan diet, we conducted an umbrella review of systematic reviews and meta-analyses. PubMed, Cochrane Library, Web of Science and Epistemonikos were searched up to September 2021. Meta-analyses were recalculated by using a random effects model. The certainty of evidence (CoE) was evaluated by the GRADE approach. For the general healthy population, a vegan diet was effective for reducing body weight [MD (95% CI): -2.52 kg (-3.06, -1.98), n = ...
Tópico(s): Nutritional Studies and Diet
2022 - Taylor & Francis | Critical Reviews in Food Science and Nutrition
Floris J. Voskuil, Pieter J. Steinkamp, Tian Zhao, Bert van der Vegt, Marjory Koller, Jan J. Doff, Yalia Jayalakshmi, Jeffrey P. Hartung, Jinming Gao, Baran D. Sumer, Max J. H. Witjes, Gooitzen M. van Dam, Yasser Saud O Albaroodi, Lukas B. Been, Feike A. Dijkstra, Boudewijn van Etten, Qianjin Feng, Robert J. van Ginkel, Kirsten Sundby Hall, Klaas Havenga, Jan Willem Haveman, Patrick Hemmer, Liesbeth Jansen, Steven J. de Jongh, Gürsah Kats‐Ugurlu, Wendy Kelder, Schelto Kruijff, I G Kruithof, Ellen J. Van Loo, Jan L.N. Roodenburg, Niraj Shenoy, Kees‐Pieter Schepman, Sebastiaan A. H. J. de Visscher,
Cancer cell metabolism leads to a uniquely acidic microenvironment in solid tumors, but exploiting the labile extracellular pH differences between cancer and normal tissues for clinical use has been challenging. Here we describe the clinical translation of ONM-100, a nanoparticle-based fluorescent imaging agent. This is comprised of an ultra-pH sensitive amphiphilic polymer, conjugated with indocyanine green, which rapidly and irreversibly dissociates to fluoresce in the acidic extracellular tumor ...
Tópico(s): Medical Imaging Techniques and Applications
2020 - Nature Portfolio | Nature Communications
Antje Koller, Jan Gaertner, Sabina De Geest, Monika Hasemann, Gerhild Becker,
Background: In oncology, pain control is a persistent problem. Significant barriers to cancer pain management are patient related. Pain self-management support interventions have shown to reduce pain intensity and patient-related barriers. Comparative effectiveness research is a suitable approach to test whether effects are sustained in clinical practice. Objective: In this pilot randomized controlled trial, the implementation of the ANtiPain intervention into clinical practice was tested to assess ...
Tópico(s): Palliative Care and End-of-Life Issues
2017 - Lippincott Williams & Wilkins | Cancer Nursing
Efstathios Zikos, Irina Ghislain, Corneel Coens, Divine Ediebah, Elizabeth K. Sloan, Chantal Quinten, Michael Koller, Jan P. van Meerbeeck, Hans‐Henning Flechtner, Roger Stupp, Athanasios Pallis, Agnes Czimbalmos, Mirjam A. G. Sprangers, Andrew Bottomley,
Small-cell lung cancer represents about 15% of all lung cancers; increasingly, randomised controlled trials of this disease measure the health-related quality of life of patients. In this Systematic Review we assess the adequacy of reporting of health-related quality-of-life methods in randomised controlled trials of small-cell lung cancer, and the potential effect of this reporting on clinical decision making. Although overall reporting of health-related quality of life was acceptable, improvements ...
Tópico(s): Lung Cancer Treatments and Mutations
2014 - Elsevier BV | The Lancet Oncology
William G. Wierda, Susan O’Brien, Xuemei Wang, Stefan Faderl, Alessandra Ferrajoli, Kim‐Anh Do, Guillermo Garcia‐Manero, Jorge E. Cortés, Deborah A. Thomas, Charles Koller, Jan A. Burger, Susan Lerner, Ellen Schlette, Lynne V. Abruzzo, Hagop M. Kantarjian, Michael J. Keating,
The clinical course for patients with chronic lymphocytic leukemia (CLL) is diverse; some patients have indolent disease, never needing treatment, whereas others have aggressive disease requiring early treatment. We continue to use criteria for active disease to initiate therapy. Multivariable analysis was performed to identify prognostic factors independently associated with time to first treatment for patients with CLL.Traditional laboratory, clinical prognostic, and newer prognostic factors such ...
Tópico(s): Chronic Myeloid Leukemia Treatments
2011 - Lippincott Williams & Wilkins | Journal of Clinical Oncology
William G. Wierda, Susan O’Brien, Xuemei Wang, Stefan Faderl, Alessandra Ferrajoli, Kim‐Anh Do, Guillermo Garcia‐Manero, Jorge E. Cortés, Deborah A. Thomas, Charles Koller, Jan A. Burger, Susan Lerner, Hagop M. Kantarjian, Michael J. Keating,
Response to front-line treatment and subsequent clinical course for patients with chronic lymphocytic leukemia (CLL) are heterogeneous. Identifying pretreatment patient characteristics or prognostic factors associated with clinical outcomes is important for counseling patients, conducting clinical research, and evaluating trial results.We evaluated the pretreatment characteristics of 595 previously untreated patients who had National Cancer Institute Working Group indications to initiate front-line ...
Tópico(s): Viral-associated cancers and disorders
2009 - Lippincott Williams & Wilkins | Journal of Clinical Oncology
Elias Jabbour, Daniel M. Jones, Hagop M. Kantarjian, Susan O’Brien, Constantine S. Tam, Charles Koller, Jan A. Burger, Gautam Borthakur, William G. Wierda, Jorge E. Cortés,
Secondary imatinib resistance in chronic myeloid leukemia (CML) is associated in approximately 50% of cases with mutations in the BCR-ABL kinase domain, necessitating switch to one of several new tyrosine kinase inhibitors (TKIs) that act differentially on mutated BCR-ABL. We assess here whether scoring mutation based on in vitro inhibitory concentration of each TKI-mutation pair can predict long-term clinical outcome. Among 169 patients with CML after imatinib failure, mutations were detected before ...
Tópico(s): Chronic Lymphocytic Leukemia Research
2009 - Elsevier BV | Blood
Karel Breiter, Milan Novák, Friedrich Koller, Jan Cempírek,
Tópico(s): Geological and Geochemical Analysis
2005 - Springer Science+Business Media | Mineralogy and Petrology
Peili Gu, Bryan Goodwin, Arthur Chung, Xueping Xu, David A. Wheeler, Roger R. Price, Cristin M. Galardi, Li Peng, Anne M. Latour, Beverly H. Koller, Jan A. Gossen, Steven A. Kliewer, Austin J. Cooney,
Oct4 plays an essential role in maintaining the inner cell mass and pluripotence of embryonic stem (ES) cells. The expression of Oct4 is regulated by the proximal enhancer and promoter in the epiblast and by the distal enhancer and promoter at all other stages in the pluripotent cell lineage. Here we report that the orphan nuclear receptor LRH-1, which is expressed in undifferentiated ES cells, can bind to SF-1 response elements in the proximal promoter and proximal enhancer of the Oct4 gene and ...
Tópico(s): RNA Research and Splicing
2005 - Taylor & Francis | Molecular and Cellular Biology
Guillermo Garcia‐Manero, Hui Yang, Blanca Sánchez‐González, Srđan Verstovšek, Alessandra Ferrajoli, Michael J. Keating, Michael Andreeff, Susan O’Brien, Jorge E. Cortés, William G. Wierda, Stefan Faderl, Charles Koller, Jan Davis, Gail Morris, Jean‐Pierre J. Issa, Stanley R. Frankel, Victoria M. Richon, Bernard M. Fine, Hagop M. Kantarjian,
Abstract Vorinostat, formerly known as suberoyl anilide hydroxamic acid, (SAHA) is a histone deacetylase inhibitor with potent in vitro antileukemia activity. We conducted a phase I study of two dose schedules of vorinostat: oral three times a day (TID) x 14 days every 21 days; or oral twice a day (BID) x 14 days every 21 days. Patients with relapsed or refractory chronic and acute leukemia or myelodysplastic syndrome (MDS), with adequate renal, hepatic functions and performance status were eligible. ...
Tópico(s): Chronic Myeloid Leukemia Treatments
2005 - Elsevier BV | Blood
Juraj Majtán, Pawan Kumar, Ján Koller, Jana Dragúńová, Ján Gabriž,
Glucan preparations, primarily modifi ed water-soluble glucans, are involved in the activation of the body’s natural defense mechanisms and in the acceleration of the skin’s wound-healing processes. Pleuran, an insoluble β-D-glucan in hydrogel form, offers a natural alternative to more common chemically derivated soluble β-D-glucans. Pleuran was applied to human keratinocyte primary cultures, and after 24 h of incubation the release of matrix metalloproteinase 9 (MMP-9) and metalloproteinase 2 (MMP- ...
Tópico(s): Wound Healing and Treatments
2009 - De Gruyter | Zeitschrift für Naturforschung C
Christoph Hirche, Antonella Citterio, Henk Hoeksema, Ján Koller, Martina Lehner, José Ramón García Martínez, Stan Monstrey, Alexandra Murray, Jan A. Plock, Frank Sander, Alexandra Schulz, Benjamin Ziegler, Ulrich Kneser,
Early debridement and/or eschar removal is regarded as a significant step in the treatment of deep partial and full thickness burns. It aims to control wound bioburden and allows early wound closure by conservative treatment or skin grafting. Preservation of viable dermis accompanied by early wound closure, is regarded as a necessary step to reduce scar related complication, e.g. functional limitations and/or unaesthetic scar formation. Aside from the classical techniques of surgical excision as ...
Tópico(s): Dermatologic Treatments and Research
2017 - Elsevier BV | Burns
A.R. Overweg, Hubert Koller, Jan W. de Haan, L. J. M. van de Ven, A. M. van der Kraan, Rutger A. van Santen,
The anisotropic molecular motion of Fe(C5H5)2 and Co(C5H5)(CO)2 molecules in the supercages of faujasite-type zeolites has been examined by NMR and by Mössbauer spectroscopy. Static 2H quad-echo and {1H-}13C CP NMR techniques show that below 225 K the Fe(C5H5)2 molecules have no translational freedom, the only motion being rapid rotation of the cyclopentadienyl rings about their 5-fold axes. This is indicated by an axially symmetric powder pattern (δiso = 69.7 ppm, Ω = 75.0 ppm) in the {1H-}13C CP NMR ...
Tópico(s): Advanced Battery Materials and Technologies
1999 - American Chemical Society | The Journal of Physical Chemistry B
Hartmut Döhner, Daniela Weber, Julia Krzykalla, Walter Fiedler, Michael W.M. Kühn, Thomas Schroeder, Karin Mayer, Michael Lübbert, Mohammed Wattad, Katharina S. Götze, Lars Fransecky, Elisabeth Koller, Gerald Wulf, Jan Schleicher, Mark Ringhoffer, Richard Greil, Bernd Hertenstein, Jürgen Krauter, Uwe M. Martens, David Nachbaur, Maisun Abu Samra, Sigrid Machherndl‐Spandl, Nadežda Basara, Claudia Leis, Anika Schrade, Silke Kapp‐Schwoerer, Sibylle Cocciardi, Lars Bullinger, Felicitas Thol, Michael Heuser, Peter Paschka, Verena I. Gaidzik, Maral Saadati, Axel Benner, Richard F. Schlenk, Konstanze Döhner, Arnold Ganser, Hartmut Döhner, Daniela Weber, Julia Krzykalla, Walter Fiedler, Michael W.M. Kühn, Thomas Schroeder, Karin Mayer, Michael Lübbert, Mohammad Amen Wattad, Katharina S. Götze, Lars Fransecky, Elisabeth Koller, Gerald Wulf, Jan Schleicher, Mark Ringhoffer, Richard Greil, Bernd Hertenstein, Jürgen Krauter, Uwe M. Martens, David Nachbaur, Maisun Abu Samra, Sigrid Machherndl‐Spandl, Nadežda Basara, Claudia Leis, Anika Schrade, Silke Kapp‐Schwoerer, Sibylle Cocciardi, Lars Bullinger, Felicitas Thol, Michael Heuser, Peter Paschka, Verena I. Gaidzik, Maral Saadati, Axel Benner, Richard F. Schlenk, Konstanze Döhner, Arnold Ganser,
Acute myeloid leukaemia with mutated NPM1 is associated with high CD33 expression and intermediate-risk cytogenetics. The aim of this study was to evaluate intensive chemotherapy with or without the anti-CD33 antibody-drug conjugate gemtuzumab ozogamicin in participants with newly diagnosed, NPM1-mutated acute myeloid leukaemia.This open-label, phase 3 trial was conducted at 56 hospitals in Germany and Austria. Eligible participants were 18 years or older and had newly diagnosed NPM1-mutated acute ...
Tópico(s): Acute Lymphoblastic Leukemia research
2023 - Elsevier BV | The Lancet Haematology
Ján Mihalečko, Martin Boháč, Ľuboš Danišovič, Ján Koller, Ivan Varga, M Kuniaková,
Despite significant advances in medical research, plastic surgeons still face a shortage of suitable patient tissues, and soft tissue reconstruction is no exception. In recent years, there has been a rapid boom in the use of acellular dermal matrix (ADM) in reconstructive and aesthetic surgery. ADM is incorporated into the surrounding tissue and gradually replaced by the host's collagen, thus promoting and supporting the healing process and reducing the formation of scar tissue. The main goal of ...
Tópico(s): Body Contouring and Surgery
2022 - Institute of Physiology of the Czech Academy of Sciences | Physiological Research
Duygu Karabelli, Steffen Kiemel, Soumya Singh, Jan Koller, Simone Ehrenberger, Robert Miehe, Max Weeber, Kai Peter Birke,
The growing number of Electric Vehicles poses a serious challenge at the end-of-life for battery manufacturers and recyclers. Manufacturers need access to strategic or critical materials for the production of a battery system. Recycling of end-of-life electric vehicle batteries may ensure a constant supply of critical materials, thereby closing the material cycle in the context of a circular economy. However, the resource-use per cell and thus its chemistry is constantly changing, due to supply ...
Tópico(s): Advancements in Battery Materials
2020 - Frontiers Media | Frontiers in Energy Research
Duygu Karabelli, Soumya Singh, Steffen Kiemel, Jan Koller, Aishuak Konarov, Frank Stubhan, Robert Miehe, Max Weeber, Zhumabay Bakenov, Kai Peter Birke,
Till 2020 the predominant key success factors of battery development have been overwhelmingly energy density, power density, lifetime, safety, and costs per kWh. That is why there is a high expectation on energy storage systems such as lithium-air (Li-O 2 ) and lithium-sulfur (Li-S) systems, especially for mobile applications. These systems have high theoretical specific energy densities compared to conventional Li-ion systems. If the challenges such as practical implementation, low energy efficiency, ...
Tópico(s): Advanced Battery Materials and Technologies
2020 - Frontiers Media | Frontiers in Energy Research
Martin Boháč, Ľuboš Danišovič, Ján Koller, Jana Dragúńová, Ivan Varga,
Acellular matrices are used for various purposes and they have been studied extensively for their potential roles in regenerating tissues or organs. The acellular matrix generates physiological cues that mimic the native tissue microenvironment. Acellular dermal matrix (ADM) is a soft connective tissue graft generated by a decellularization process that preserves the intact extracellular skin matrix. Upon implantation, this structure serves as a scaffold for donor-side cells to facilitate subsequent ...
Tópico(s): Mesenchymal stem cell research
2018 - PAGEPress (Italy) | European Journal of Histochemistry
Jana Dragúńová, Peter Kabát, Pavel Babál, H. Mrázová, Martin Boháč, Ľubica Krajčíová, Ján Koller,
Tópico(s): biodegradable polymer synthesis and properties
2017 - Springer Science+Business Media | Cell and Tissue Banking
Marianna Hajská, Jana Dragúńová, Ján Koller,
Tópico(s): Burn Injury Management and Outcomes
2017 - Springer Science+Business Media | Cell and Tissue Banking
This paper examines the predictive power of five linear hedonic pricing models for the residential market with varying levels of complexity in their spatial and temporal structures. Unlike similar studies, we extend the out-of-sample forecast evaluation to one-day-ahead predictions with a rolling estimation window, which is a reasonable setting for many practical applications. We show that the in-sample fit and cross-validation prediction accuracy improve significantly when we account for spatial ...
Tópico(s): Economic and Environmental Valuation
2016 - Elsevier BV | International Journal of Forecasting
H. Mrázová, Ján Koller, Katarína Kubišová, G. Fujeríková, E. Klincová, Pavel Babál,
Sterilization is an important step in the preparation of biological material for transplantation. The aim of the study is to compare morphological changes in three types of biological tissues induced by different doses of gamma and electron beam radiation. Frozen biological tissues (porcine skin xenografts, human skin allografts and human amnion) were irradiated with different doses of gamma rays (12.5, 25, 35, 50 kGy) and electron beam (15, 25, 50 kGy). Not irradiated specimens served as controls. ...
Tópico(s): Radiation Effects and Dosimetry
2015 - Springer Science+Business Media | Cell and Tissue Banking