Items where Author is "Pongrácz, Péter"

Lenkei, Rita and Faragó, Tamás and Zsilák, Borbála and Pongrácz, Péter (2021) Dogs (Canis familiaris) recognize their own body as a physical obstacle. SCIENTIFIC REPORTS, 11 (1). ISSN 2045-2322

Silva, Karine and Faragó, Tamás and Pongrácz, Péter and Romeiro, Patrícia and Lima, Mariely (2021) Humans' Ability to Assess Emotion in Dog Barks Only Slightly Affected by their Country of Residence, a Replication of Pongracz et al. (2005) in a Portuguese Sample. ANIMAL BEHAVIOR AND COGNITION, 8 (2). pp. 107-123. ISSN 2372-5052

Lenkei, Rita and Faragó, Tamás and Bakos, Viktória and Pongrácz, Péter (2021) Separation related behavior of dogs shows associations with their reactions to everyday situations that may elicit frustration or fear. SCIENTIFIC REPORTS. ISSN 2045-2322 (In Press)

Lenkei, Rita and Faragó, Tamás and Bakos, Viktória and Pongrácz, Péter (2021) Separation-related behavior of dogs shows association with their reactions to everyday situations that may elicit frustration or fear. SCIENTIFIC REPORTS, 11 (1). ISSN 2045-2322

Lenkei, Rita and Faragó, Tamás and Kovács, D. and Zsilák, Borbála and Pongrácz, Péter (2020) That dog won’t fit: body size awareness in dogs. ANIMAL COGNITION, 23 (2). pp. 337-350. ISSN 1435-9448

Jégh-Czinege, Nikolett and Faragó, Tamás and Pongrácz, Péter (2020) A bark of its own kind – the acoustics of ‘annoying’ dog barks suggests a specific attention-evoking effect for humans. BIOACOUSTICS-THE INTERNATIONAL JOURNAL OF ANIMAL SOUND AND ITS RECORDING, 29 (2). pp. 210-225. ISSN 0952-4622

Seni, Anas Abu and Kollár, László and Pongrácz, Péter (2019) Palladium-catalysed intramolecular asymmetric cyclohydroaryloxycarbonylation of 2-allylphenol derivatives. Synthesis of chiral lactones via cyclocarbonylation. MOLECULAR CATALYSIS. pp. 1-6. ISSN 2468-8231

Bartal, Brigitta and Mikle, Gábor and Kollár, László and Pongrácz, Péter (2019) Palladium catalyzed carbonylations of alkenyl halides with formic acid to get corresponding α,β-unsaturated carboxylic acids and esters. MOLECULAR CATALYSIS, 467. pp. 143-149. ISSN 2468-8231

Pongrácz, Péter (2019) The Future of Biology from a Canine Perspective. BIOLOGIA FUTURA, 70 (2). pp. 89-92. ISSN 2676-8615 (print); 2676-8607 (online)

Abu Seni, Anas and Kollár, László and Mika T., László and Pongrácz, Péter (2018) Rhodium-catalysed aryloxycarbonylation of iodo-aromatics by 4-substituted phenols with carbon monoxide or paraformaldehyde. MOLECULAR CATALYSIS, 457. pp. 67-73. ISSN 2468-8231

Kollár, László and Pongrácz, Péter (2018) Tandem hydroformylation/aldol condensation reactions: Synthesis of unsaturated ketones from olefins. JOURNAL OF ORGANOMETALLIC CHEMISTRY, 866. pp. 184-188. ISSN 0022-328X

Pongrácz, Péter and Szentjóbi, Hajnalka and Tóth, Tünde and Huszthy, Péter and Kollár, László (2017) Enantioselective hydroformylation of styrene in the presence of platinum(II)–monophospha-crown ether complexes. MOLECULAR CATALYSIS, 439. pp. 128-133. ISSN 2468-8231

Pongrácz, Péter and Kollár, László (2017) Asymmetric Hydroformylation of 4-Vinyl-1,3-dioxolan-2-one. Journal of Heterocyclic Chemistry, 54. pp. 1430-1436. ISSN 0022-152X, ESSN: 1943-5193

Pongrácz, Péter and Seni, Anas Abu and Mika, László T. and Kollár, László (2017) Palladium-catalysed enantioselective hydroaryloxycarbonylation of styrenes by 4-substituted phenols. Molecular Catalysis, 438. pp. 15-18. ISSN 2468-8231

Pongrácz, Péter and Bartal, Brigitta and Kollár, László and Mika, László T. (2017) Rhodium-catalyzed hydroformylation in γ-valerolactone as a biomass-derived solvent. JOURNAL OF ORGANOMETALLIC CHEMISTRY, 847. pp. 140-145. ISSN 0022-328X

Pongrácz, Péter and Lenkei, Rita and Marx, A. and Faragó, Tamás (2017) Should I whine or should I bark? Qualitative and quantitative differences between the vocalizations of dogs with and without separation-related symptoms. Applied Animal Behaviour Science, 196. pp. 61-68. ISSN 0168-1591

Pongrácz, Péter and Kollár, László (2016) Enantioselective hydroformylation of 2- and 4-substituted styrenes with PtCl2[(R)-BINAP] þ SnCl2 ‘in situ’ catalyst. JOURNAL OF ORGANOMETALLIC CHEMISTRY, 824. pp. 118-123. ISSN 0022-328X

Pongrácz, Péter and Kollár, László (2016) Asymmetric Hydroformylation of 4-Vinyl-1,3-dioxolan-2-one. Journal of Heterocyclic Chemistry. ISSN 0022-152X, ESSN: 1943-5193 (In Press)

Péter, András and Topál, József and Miklósi, Ádám and Pongrácz, Péter (2016) I saw where you have been - The topography of human demonstration affects dogs’ search patterns and perseverative errors. Behavioural Processes, 125. pp. 51-62. ISSN 0376-6357

Bálint, Erika and Tripolszky, Anna and Jablonkai, Erzsébet and Karaghiosoff, Konstantin and Czugler, Mátyás and Mucsi, Zoltán and Kollár, László and Pongrácz, Péter and Keglevich, György (2016) Synthesis and use of α-aminophosphine oxides and N,N-bis(phosphinoylmethyl)amines - A study on the related ring platinum complexes. JOURNAL OF ORGANOMETALLIC CHEMISTRY, 801. pp. 111-121. ISSN 0022-328X

Bagi, Péter and Czugler, Mátyás and Hessz, Dóra and Kállay, Mihály and Kubinyi, Miklós and Szilvási, Tibor and Pongrácz, Péter and Kollár, László and Timári, István and Kövér, E. Katalin and Drahos, László and Fogassy, Elemér and Keglevich, György (2016) Synthesis, Characterization and Application of Platinum(II) Complexes Incorporating Racemic and Optically Active 1-Phenyl-1,2,3,6-Tetrahydrophosphinine Ligand. HETEROATOM CHEMISTRY, 27 (2). pp. 91-101. ISSN 1042-7163

Pongrácz, Péter and Kollár, László and Mika, László (2016) A step towards hydroformylation under sustainable conditions: platinum-catalysed enantioselective hydroformylation of styrene in gamma-valerolactone. Green Chemistry, 18. pp. 842-847. ISSN 1463-9262, ESSN: 1463-9270

Pongrácz, Péter (2015) Platina-katalizált hidroformilezési reakciók vizsgálata. MAGYAR KÉMIAI FOLYÓIRAT - KÉMIAI KÖZLEMÉNYEK, 121 (4). pp. 142-146. ISSN 1418-9933

Pongrácz, Péter and Szabó, Éva and Kis, Anna and Péter, András and Miklósi, Ádám (2014) More than just noise? – Field investigations of intraspecific acoustic communication in dogs (Canis familiaris). Applied Animal Behaviour Science, 159. pp. 62-68. ISSN 0168-1591

Pongrácz, Péter and Papp, Tamara and Kollár, László and Kégl, Tamás (2014) Influence of the 4-Substituents on the Reversal of Enantioselectivity in the Asymmetric Hydroformylation of 4-Substituted Styrenes with PtCl(SnCl3)[(2S,4S)-BDPP]. ORGANOMETALLICS. pp. 1389-1396. ISSN 0276-7333

Larrañaga, Ana and Bielza, Concha and Pongrácz, Péter and Faragó, Tamás and Bálint, Anna (2014) Comparing supervised learning methods for classifying sex, age, context and individual Mudi dogs from barking. ANIMAL COGNITION, 18 (2). pp. 405-421. ISSN 1435-9448

Péter, András and Gergely, Anna and Topál, József and Miklósi, Ádám and Pongrácz, Péter (2014) A simple but powerful test of perseverative search in dogs and toddlers. QUARTERLY JOURNAL OF EXPERIMENTAL PSYCHOLOGY. 10.1080/17470218.2014.970206. ISSN 1747-0218

Pongrácz, Péter and Kostas, Ioannis D. and Kollár, László (2013) Platinum complexes of P,N- and P,N,P-ligands and their application in the hydroformylation of styrene. Journal of Organometallic Chemistry, 723. pp. 149-153. ISSN 0022-328X

Bálint, Anna and Faragó, Tamás and Dóka, A. and Miklósi, Ádám and Pongrácz, Péter (2013) ‘Beware, I am big and non-dangerous!’ – Playfully growling dogs are perceived larger than their actual size by their canine audience. APPLIED ANIMAL BEHAVIOUR SCIENCE, 148. pp. 128-137. ISSN 0168-1591

Péter, András and Miklósi, Ádám and Pongrácz, Péter (2013) Domestic dogs' (Canis familiaris) understanding of Projected Video Images of a Human Demonstrator in an Object-choice Task. Ethology, 119 (10). pp. 898-906. ISSN 0179-1613 (print), 1439-0310 (online)

Hegedüs, Dorottya and Bálint, Anna and Miklósi, Ádám and Pongrácz, Péter (2013) Owners fail to influence the choices of dogs in a two-choice, visual pointing task. BEHAVIOUR, 150 (3-4). pp. 427-443. ISSN 0005-7959

Pongrácz, Péter and Gácsi, Márta and Hegedüs, Dorottya and Péter, András and Miklósi, Ádám (2013) Test sensitivity is important for detecting variability in pointing comprehension in canines. Animal Cognition, 16 (5). pp. 721-735. ISSN 1435-9448

Pongrácz, Péter and Hegedüs, Dorottya and Sanjurjo, Beatriz and Kovari, Adrienn and Miklósi, Ádám (2013) "We will work for you" - Social influence may suppress individual food preferences in a communicative situation in dogs. LEARNING AND MOTIVATION, 44 (4). pp. 270-281. ISSN 0023-9690

Miklósi, Ádám and Dóka, Antal and Gácsi, Márta and Kubinyi, Enikő and Pongrácz, Péter and Topál, József and Vas, Judit and Virányi, Zsófia (2011) Konspecifikus és heterospecifikus szociális információszerzés lehetőségei és korlátai kutyák esetében = Possibilities and constrains of conspecific and heterospecific acquisition of social information in dogs. Project Report. OTKA.

Topál, József and Miklósi, Ádám and Gácsi, Márta and Dóka, Antal and Pongrácz, Péter and Kubinyi, Enikő and Csányi, Vilmos (2009) The dog as a model for understanding human social behavior. ADVANCES IN THE STUDY OF BEHAVIOR, 39. pp. 71-116. ISSN 0065-3454

Pongrácz, Péter and Dóka, Antal (2008) A kutyák vokalizációja mint a domesztikáció során kialakult speciális kommunikációs eszköz - etológiai és akusztikus megközelítésből = The vocalization of dogs as a means of communication formed by domestication - an ethological and acoustic approach. Project Report. OTKA.

Csányi, Vilmos and Dóka, Antal and Gácsi, Márta and Kubinyi, Enikő and Miklósi, Ádám and Pongrácz, Péter and Soproni, Krisztina and Topál, József and Virányi, Zsófia (2007) A kutyaszemélyiség mint az emberi személyiségvizsgálatok modellje: etológiai, pszichológiai és genetikai megközelítés = Dog personality as a model of the human personality: ethological, psychological and genetic investigations. Project Report. OTKA.

Topál, József and Miklósi, Ádám and Kubinyi, Enikő and Gácsi, Márta and Dóka, Antal and Pongrácz, Péter and Virányi, Zsófia and Csányi, Vilmos (2007) Alternatív funkcionális modell a humán szociális viselkedés evolúciójának tanulmányozásához. A kutya. Magyar Pszichológiai Szemle, 62 (1). pp. 139-158. ISSN 0025-0279

Miklósi, Ádám and Pongrácz, Péter and Lakatos, Gabriella and Topál, József and Csányi, Vilmos (2005) A Comparative Study of the Use of Visual Communicative Signals in Interactions Between Dogs (Canis familiaris) and Humans and Cats (Felis catus) and Humans. Journal of Comparative Psychology, 119 (2). pp. 179-186. ISSN 0735-7036 (print), 1939-2087 (online)