Magdolna Csávás, Anikó Borbás, Lóránt Jánossy, Gyula Batta, András Lipták,
For the characterization of the supposed epitope of an arabinogalactan, isolated from the extract of the cell-cultured Echinacea purpurea, the title hexasaccharide was synthesized. The whole synthetic route was based on the 6-O-(methoxydimethyl)methyl ether (MIP) protecting group strategy. 2-O-Benzyl-3,4-O-isopropylidene-6-O-(methoxydimethyl)methyl-beta-D-galactopyranosyl-(1-->6)-1,2:3,4-di-O-isopropylidene-alpha-D-galactopyranose was used to prepare the desired glycosyl donor and glycosyl acceptor ...
Tópico(s): Polysaccharides and Plant Cell Walls
2001 - Elsevier BV | Carbohydrate Research
Bulcsú Reményik, Attila Barcza, János Csapó, Barna Szabó, Gyula Fodor, Lóránt Dénes Dávid,
Tópico(s): Diverse Aspects of Tourism Research
2021 - Hungarian Central Statistical Office | Regional Statistics
Osama Alhendi, Lóránt Dénes Dávid, Gyula Fodor, Gogo Fredrick Collins Adol, Péter Balogh,
Language and quality education play an important role in enhancing the development of regions and economies. Education systems and language policies implemented by different countries depend upon their individual political, cultural, historic, and economic characteristics. However, it is important for each country to achieve a degree of harmony between their education and language policies (as is the case of Singapore and Ireland). This could help to improve their economic performance and accelerate ...
Tópico(s): Second Language Learning and Teaching
2021 - Hungarian Central Statistical Office | Regional Statistics
Gyula Károlyi, Zoltán Lóránt Nagy,
As an application of the Combinatorial Nullstellensatz, we give a short polynomial proof of the q q -analogue of Dyson’s conjecture formulated by Andrews and first proved by Zeilberger and Bressoud.
Tópico(s): Advanced Mathematical Identities
2014 - American Mathematical Society | Proceedings of the American Mathematical Society
Gyula Károlyi, Zoltán Lóránt Nagy, Fedor Petrov, В.В. Волков,
Selberg-type integrals that can be turned into constant term identities for Laurent polynomials arise naturally in conjunction with random matrix models in statistical mechanics.Built on a recent idea of Karasev and Petrov we develop a general interpolation based method that is powerful enough to establish many such identities in a simple manner.The main consequence is the proof of a conjecture of Forrester related to the Calogero-Sutherland model.In fact we prove a more general theorem, which includes ...
Tópico(s): Graph theory and applications
2015 - Elsevier BV | Advances in Mathematics
Attila Marcell Szász, Gergö Lóránt, Á. Szász, Gyula P. Szigeti,
Hyperthermia in oncology is an emerging complementary therapy. The clinical results depend on multiple conditional factors, like the type of cancer, the stage, the applied treatment device, and the complementary conventional therapy. The molecular effect could also be different depending on the temperature, heating dose, kind of energy transfer, and timing sequences compared to the concomitant treatment. This article examines the molecular impacts of a specific technique used in oncological hyperthermia ...
Tópico(s): Ion Channels and Receptors
2023 - Scientific Research Publishing | Open Journal of Biophysics
Donát Magyar, Eszter R. Eszéki, Gyula Oros, Á. Szécsi, László Kredics, Lóránt Hatvani, Péter Körmöczi,
Tópico(s): Lichen and fungal ecology
2010 - Springer Science+Business Media | Aerobiologia
Parikshat Singh Manhas, Ramjit Singh, Gyula Fodor, Sándor Berghauer, Mudasir Ahmad Mir, Lóránt Dénes Dávid,
The study endeavors to find out the perceived impact of Responsible Tourism Practices (RTPs) on destination communities’ Quality of Life (QOL). Besides, the investigation tests the mediating role of community involvement in the relationship between RTPs and QOL. A well-designed questionnaire developed from the existing literature was distributed among the tourist destination residents of Pahalgam, Kashmir Valley, India. In addition, exploratory factor analysis (EFA) and confirmatory factor analysis ( ...
Tópico(s): Tourism, Volunteerism, and Development
2021 - Editura Universitatii din Oradea | GeoJournal of Tourism and Geosites
Lóránt Gönczi, Péter L. Lakatos, Zsuzsanna Kürti, Petra A. Golovics, Tünde Pandúr, Gyula Dávid, Zsuzsanna Erdélyi, István Szita, Péter L. Lakatos,
The number of prospective population-based studies on Crohn's disease[CD] is still limited from Eastern Europe. The present study is a continuation of the Veszprem IBD cohort. Our aim was to analyse incidence, prevalence, disease phenotype, treatment strategy, disease course, and surgical outcomes in a prospective population-based inception cohort including CD patients diagnosed between 2007 and 2018.A total of 421 consecutive inception patients were included [male/female:237/184; mean age at diagnosis: ...
Tópico(s): Autoimmune and Inflammatory Disorders
2022 - Oxford University Press | Journal of Crohn s and Colitis
Panu Wetwittayakhlang, Lóránt Gönczi, Péter L. Lakatos, Zsuzsanna Kürti, Petra A. Golovics, Tünde Pandúr, Gyula Dávid, Zsuzsanna Erdélyi, István Szita, Péter L. Lakatos,
Few populaion-based studies have investigated the long-term colectomy rates of ulcerative colitis [UC]. We aimed to assess the colectomy rates over 40 years of different therapeutic eras in a prospective population-based inception cohort from Veszprem Province, Western Hungary.Patient inclusion lasted between January1, 1977, and December31, 2018. Patient follow-up ended December 31, 2020. Colectomy rates and disease course were examined in three different eras based on the time of UC diagnosis; cohort ...
Tópico(s): Autoimmune and Inflammatory Disorders
2022 - Oxford University Press | Journal of Crohn s and Colitis
Zsuzsanna Kürti, Lóránt Gönczi, Péter L. Lakatos, Petra A. Golovics, Tünde Pandúr, Gyula Dávid, Zsuzsanna Erdélyi, István Szita, Péter L. Lakatos,
Abstract Background and Aims The number of population-based studies in ulcerative colitis [UC] from Eastern Europe is limited. Our aim here was to analyse the incidence, prevalence, disease phenotype, treatment strategy, disease course and colectomy rates in a prospective population-based inception cohort including UC patients diagnosed between 2007 and 2018. The present study is a continuation of the Veszprem IBD cohort since 1977. Methods In total, 467 UC patients were included [male/female: 236/ ...
Tópico(s): Eosinophilic Esophagitis
2022 - Oxford University Press | Journal of Crohn s and Colitis
Panu Wetwittayakhlang, Lóránt Gönczi, Petra A. Golovics, Zsuzsanna Kürti, Tünde Pandúr, Gyula Dávid, Zsuzsanna Erdélyi, István Szita, Péter L. Lakatos, Péter L. Lakatos,
Data from population-based studies investigating trends in environmental factors associated with inflammatory bowel disease (IBD) is lacking. We aimed to assess long-term time trends of environmental and socioeconomic factors in IBD patients from a well-defined population-based cohort from Veszprem, Hungary.Patients were included between 1 January 1977, and 31 December 2020. Trends of environmental and socioeconomic factors were evaluated in three periods based on the decade of diagnosis, representing ...
Tópico(s): Pregnancy and Medication Impact
2023 - Multidisciplinary Digital Publishing Institute | Journal of Clinical Medicine
Zsuzsanna Kürti, Ákos Iliás, Lóránt Gönczi, Zsuzsanna Végh, Petra Fadgyas‐Freyler, Gyula Korponay, Petra A. Golovics, Barbara D. Lovász, Péter L. Lakatos,
Accelerated treatment strategy, including tight disease control and early aggressive therapy with immunosuppressives (IS) and biological agents have become increasingly common in inflammatory bowel disease (IBD). The aim of the present study was to estimate the early treatment strategy and outcomes in newly diagnosed patients with Crohn's disease (CD) between 2004 and 2008 and 2009-2015 in the whole IBD population in Hungary based on the administrative database of the National Health Insurance Fund ( ...
Tópico(s): Microscopic Colitis
2018 - BioMed Central | BMC Gastroenterology
Mihály Kállay, Péter R. Nagy, Dávid Mester, Zoltán Rolik, Gyula Samu, József Csontos, József Csóka, P. Bernát Szabó, László Gyevi‐Nagy, Bence Hégely, István Ladjánszki, Lóránt Szegedy, Bence Ladóczki, Klára Petrov, Máté Farkas, Pál D. Mezei, Ádám Ganyecz,
MRCC is a package of ab initio and density functional quantum chemistry programs for accurate electronic structure calculations. The suite has efficient implementations of both low- and high-level correlation methods, such as second-order Møller-Plesset (MP2), random-phase approximation (RPA), second-order algebraic-diagrammatic construction [ADC(2)], coupled-cluster (CC), configuration interaction (CI), and related techniques. It has a state-of-the-art CC singles and doubles with perturbative triples [ ...
Tópico(s): Advanced NMR Techniques and Applications
2020 - American Institute of Physics | The Journal of Chemical Physics
Tibor Kádár, Lóránt Borda, Botond Penke, Kálmán Kovács, Gyula Telegdy,
Tópico(s): Receptor Mechanisms and Signaling
1985 - Elsevier BV | Neuropeptides
Roman Plokhikh, Gyula Fodor, Aiman SHAKEN, Sándor Berghauer, Aliya Aktymbayeva, Attila Tóth, Miroslaw MIKA, Lóránt Dénes Dávid,
This study aims to comprehend relations between environmental determinants and agritourism by example of the Almaty region of Kazakhstan. As a basis for the research of this specific content the representation about agrarian recreational-tourist complexes (ARTCs) was developed and applied (ARTCs are special territorial and intersectoral integrities which largely depend on environmental determinants). Agritourism development is presented as the most important prerequisite for different successful tourism ...
Tópico(s): Diverse Scientific Research in Ukraine
2022 - Editura Universitatii din Oradea | GeoJournal of Tourism and Geosites
Lóránt Gönczi, Péter L. Lakatos, Petra A. Golovics, Dorottya Angyal, F Balogh, Ákos Iliás, Tünde Pandúr, Gyula Dávid, Zsuzsanna Erdélyi, István Szita, Péter L. Lakatos,
Summary Background Few population‐based studies have investigated the prevalence and disease course of perianal manifestation in Crohn's disease. Aims To analyse the prevalence and outcomes of perianal Crohn's disease including medical therapies and need for perianal surgery, over different therapeutic eras based on the time of diagnosis; cohort A (1977–1995), cohort B (1996–2008), and cohort C (2009–2018) Methods Patient inclusion lasted between 1977 and 2018. We followed patients prospectively, and ...
Tópico(s): Anorectal Disease Treatments and Outcomes
2023 - Wiley | Alimentary Pharmacology & Therapeutics
Lóránt Gönczi, Péter L. Lakatos, Petra A. Golovics, Ákos Iliás, Tünde Pandúr, Gyula Dávid, Zsuzsanna Erdélyi, István Szita, Alex Al Khoury, Péter L. Lakatos,
Abstract Background and Aims Few population-based studies have investigated long-term surgery rates for Crohn’s disease [CD]. Our aim was to analyse disease progression and surgery rates in a population-based cohort over different therapeutic eras, based on the time of diagnosis: cohort-A [1977–1995], cohort-B [1996–2008], and cohort-C [2009–2018]. Methods A total of 946 incident CD patients were analysed (male/female: 496/450; median age at diagnosis: 28 years [y]; interquartile range [IQR]: 22–40]). ...
Tópico(s): Pregnancy and Medication Impact
2023 - Oxford University Press | Journal of Crohn s and Colitis
Lóránt Dénes Dávid, Csilla Molnár, Joanna Kosmaczewska, Gyula Fodor, Martin Zsarnóczky, Imre Varga, Zuzana Palenčíková,
The use of renewable energy resources (RES) can have multiple positive effects on the development of regional and local economies.This sector has been indicating a significant and undiminished growth as well as is sensitive to maintain its environmental image.However, to sustain the sector's success, a rather complex system of environmental, economic, social and political requirements has to be fulfilled.Among them, this study intends to focus on some relevant social aspects.Public attitudes to RES ...
Tópico(s): Integrated Energy Systems Optimization
2019 - | Engineering for Rural Development
Roman Plokhikh, Dana Shokparova, Gyula Fodor, Sándor Berghauer, Attila Tóth, Uzakbay Suymukhanov, A. А. Zhakupova, Imre Varga, Kai Zhu, Lóránt Dénes Dávid,
Reliable environmental audits and impact assessments are essential to achieve effective pasture utilization and ensure the production of high-quality livestock products. This study aims to develop an environmental audit and impact assessment method for pasture agrolandscapes to promote sustainable livestock practices, using Central Kazakhstan as a case study. To provide a strong foundation for this research, the study utilized representations of pasture agrolandscapes, landscape-ecological and landscape- ...
Tópico(s): Agriculture Sustainability and Environmental Impact
2023 - Multidisciplinary Digital Publishing Institute | Sustainability
Sarolta H. Trinh, Gyula Tövisházi, Lóránt Krisztián Kátai, Luca Laura Bogner, Erika Maka, Vera Balog, Miklos Szabó, Attila J. Szabó, János Gál, Ágnes Jermendy, Balázs Hauser,
Abstract Background Retinopathy of prematurity is treated with laser photocoagulation under general anaesthesia with intubation using endotracheal tube (ETT), which carries a risk for postoperative mechanical ventilation (MV). Laryngeal mask airway (LMA) may provide a safe alternative. We assessed the need for postoperative MV in preterm infants who received LMA versus ETT. Methods In this single-centre, retrospective cohort study, preterm infants who underwent laser photocoagulation between 2014–2021 ...
Tópico(s): Respiratory Support and Mechanisms
2024 - Springer Nature | Pediatric Research
Péter L. Lakatos, Lóránt Gönczi, Petra A. Golovics, Tünde Pandúr, Gyula Dávid, Zsuzsanna Erdélyi, István Szita, Péter L. Lakatos,
Tópico(s): Tuberculosis Research and Epidemiology
2022 - Elsevier BV | Gastroenterology
Péter L. Lakatos, Lóránt Gönczi, Petra A. Golovics, Tünde Pandúr, Gyula Dávid, Zsuzsanna Erdélyi, István Szita, Péter L. Lakatos,
Tópico(s): Inflammatory Bowel Disease
2022 - Elsevier BV | Gastroenterology
Panu Wetwittayakhlang, Lóránt Gönczi, Petra A. Golovics, Tünde Pandúr, Zsuzsanna Erdélyi, Gyula Dávid, István Szita, Zsuzsanna Kürti, Péter L. Lakatos, Péter L. Lakatos,
Tópico(s): Microscopic Colitis
2023 - Elsevier BV | Gastroenterology
Panu Wetwittayakhlang, Petra A. Golovics, Lóránt Gönczi, Alex Al Khoury, Zsuzsanna Kürti, Tünde Pandúr, Gyula Dávid, Zsuzsanna Erdélyi, István Szita, Péter L. Lakatos, Péter L. Lakatos,
Tópico(s): Colorectal Cancer Screening and Detection
2023 - Elsevier BV | Gastroenterology
Lóránt Gönczi, Péter L. Lakatos, Petra A. Golovics, Tünde Pandúr, Gyula Dávid, Zsuzsanna Erdélyi, István Szita, Peter L. Lakatos,
Tópico(s): Liver Disease Diagnosis and Treatment
2022 - Elsevier BV | Gastroenterology
Lóránt Gönczi, Péter L. Lakatos, Panu Wetwittayakhlang, Petra A. Golovics, Tünde Pandúr, Gyula Dávid, Zsuzsanna Erdélyi, István Szita, Péter L. Lakatos,
Tópico(s): Hidradenitis Suppurativa and Treatments
2023 - Elsevier BV | Gastroenterology
... pered skhvatkoi (Moscow, Veche, 2000), pp. 405–412. Loránt Dombrády, ‘Revizió háború nélkül’, in Loránt Dombrády (ed.), Katonapolitika és hadsereg 1920–1933 (Budapest, ... GA, University of Georgia Press, 1980), p. 222; Gyula Juhász, Hungarian Foreign Policy (Budapest, Akadémiai Kiadó, 1979), ... 12. László Zsigmond (ed.), Diplomáciai iratok, vol. 5, Gyula Juhász (ed.), Magyarország külpolitikája a nyugati hadjárattól a ...
Tópico(s): European history and politics
2004 - Routledge | Europe Asia Studies
... László Nádasy’s Eva A 5116 (1964) and Gyula Gazdag’s Package Tour (1985) focusing on their ...
Tópico(s): German History and Society
2018 - Taylor & Francis | Studies in Eastern European Cinema