225 research outputs found
Emberiza calandra
No full textRecopilación de observaciones de ecología general, anidamiento y cría del triguero (Miliaria calandra, nombrada por el autor como Emberiza calandra) realizadas durante varias salidas a diferentes enclaves de la provincia de Valladolid, Magaz de Pisuerga (Palencia), Toro (Zamora) y Burgos, entre el 7 de julio de 1947 y el 2 de julio de 1948.Compilation of nesting, breeding and general ecology observations of the Corn Bunting (Miliaria calandra, refered as Emberiza calandra by the author) carried out during some trips to different areas of the province of Valladolid, Magaz de Pisuerga (Palencia), Toro (Zamora) and Burgos, between the 7th of July of 1947 and the 2nd of July of 1948
ivan-paleo/DMTA.Ctenacanths: For first submission Latest
No full text<p>Archiving of first release (v1.0) of repository "DMTA.Ctenacanths"</p>
OFA_lithics
No full textOcclusal Fingerprint Analysis (OFA) was applied to four sets of experimental stone tool samples and contact materials in a pilot study. Details on the methodology can be accessed with the following link: https://www.protocols.io/private/4982678744C711EDB1E40A58A9FEAC02
The study was conducted between October 2022 and May 2023 in the TraCEr laboratory, MONREPOS, Neuwied (LEIZA). All data was collected by Hannah Rausch (Uni Münster) with the exception of the data from sample FLT8-1, which was collected by Lisa Schunk (TraCEr). Additional collaborators include Ottmar Kullmer (Senckenberg Frankfurt), Joao Marreiros (TraCEr), Walter Gneisinger (TraCEr) and Ivan Calandra (IMPALA)
Artificial Reality: Immersive but Factually Dishonest AR Experience
No full textAs commonly known, technology is a double-edged sword, and augmented reality (AR) is no exception. This article raises concerns and promotes awareness of the use of AR in mass media, in particular in those industries, such as news reporting, that aspire to report facts. Our main message is that the standard workflow for creating AR content, albeit having no mala fide intent, might lead to artificial reality. This titular term was introduced by the first author during a talk organized by a technical committee of IEEE Consumer Technology Society (CTSoc), where we decided that we should urge more ethics and standard discussions on the issue through this article
Salida de campo a Villarmentero de Esgueva (Valladolid) el 18 de junio de 1956
No full textSalida de campo a Villarmentero de Esgueva (Valladolid) el 18 de junio de 1956, de la que se anotaron observaciones sobre el anfibio Epidalea calamita (Sapo corredor, llamado Bufo calamita por el autor), y las siguientes aves: Calandrella sp. (Terrera), Carduelis cannabina (Pardillo común, llamada Colorín y Acanthis cannabina por el autor), Coturnix coturnix (Codorniz común), Falco tinnunculus (Cernícalo vulgar), Galerida malabarica (Cogujada malabar), Melanocorypha calandra (Calandria), Miliaria calandra (Triguero, llamada Emberiza calandra por el autor), Motacilla flava (Lavandera boyera), Oenanthe oenanthe (Collalba gris), Perdiz (Alectoris sp. o Perdix sp.), Picus viridis (Pito real), Pterocles alchata (Ganga ibérica) y Tetrax tetrax (Sisón común, llamado Otis tetrax por el autor).Field trip to Villarmentero de Esgueva (Valladolid) the 18th of June of 1956, of which there were noted observations about the amphibian Epidalea calamita (Natterjack Toad, refered as Bufo calamita by the author), and the following birds: Calandrella sp. (Lark), Carduelis cannabina (Eurasian Linnet, refered as Acanthis cannabina by the author), Coturnix coturnix (Common Quail), Falco tinnunculus (Common Kestrel), Galerida malabarica (Malabar Lark), Melanocorypha calandra (Calandria Lark), Miliaria calandra (Corn Bunting, refered as Emberiza calandra by the author), Motacilla flava (Yellow Wagtail), Oenanthe oenanthe (Northern Wheatear), Partridge (Alectoris sp. or Perdix sp.), Picus viridis (Eurasian Green Woodpecker), Pterocles alchata (Pin-tailed Sandgrouse) and Tetrax tetrax (Little Bustard, refered as Otis tetrax by the author)
Wavelet analysis of the Valsalva maneuver: Methodology validation and application to pathological subjects
No full textThe autonomic nervous system (ANS) regulates physiologic processes occurring without conscious control through the sympathetic and the parasympathetic systems. Since the ANS is one of the major determinants of heart rate (HR), evaluation of HR variability is a powerful instrument to quantify sympathetic and parasympathetic activations. Traditional techniques in the frequency domain are not applicable to short non-stationary signals like the RR intervals during the Valsalva maneuver (VM). The aim of this work was to validate the wavelet approach in analyzing the VM: 14 healthy subjects and 9 with autonomic failure underwent two or more VMs for a total of 68 tests. A Daubechies-16 form mother wavelet and the powers associated with the sympathetic (LF band) and parasympathetic (HF) activities were calculated. Each VM performed by the same healthy subject presented similar morphologies for the RR series and LF and HF powers. The inter-subject comparison showed a good agreement in morphology with a greater variability in sympathetic and parasympathetic activations. Pathological subjects presented a good RR series repeatability without any correlation in LF and HF powers. The wavelet approach is a good methodology to discriminate normal from pathological subjects and further longitudinal evaluation are required
Salida de campo desde Valladolid a Fuensaldaña (Valladolid) el 1 de mayo de 1953
No full textSalida de campo desde Valladolid a Fuensaldaña (Valladolid) durante la mañana del 1 de mayo de 1953, de la que se anotaron observaciones sobre Apodemus sp. (Ratón), Malpolon monspessulanus (Culebra bastarda, llamada Coleopeltis mouspessulanus por el autor), y las siguientes aves: Anthus campestris (Bisbita campestre), Athene noctua (Mochuelo europeo), Calandrella sp. (Terrera), Carduelis cannabina (Pardillo común, llamada Colorín y Acanthis cannabina por el autor), Carduelis chloris (Verderón común, llamado Chloris chloris por el autor), Clamator glandarius (Críalo europeo), Corvus corone (Corneja negra), Corvus monedula (Grajilla, llamada Coloeus por el autor), Falco tinnunculus (Cernícalo vulgar), Galerida sp. (Cogujada), Melanocorypha calandra (Calandria), Miliaria calandra (Triguero, llamada Emberiza calandra por el autor), Motacilla flava (Lavandera boyera), Phylloscopus bonelli (Mosquitero papialbo), Pica pica (Urraca, llamada "marica" y "picarza" por el autor), Luscinia sp. (Ruiseñor), Serinus serinus (Verdecillo) y Sylvia communis (Curruca zarcera).Field trip from Valladolid to Fuensaldaña (Valladolid) during the morning of the 1 of May of 1953, of which there were noted observations about Apodemus sp. (Field mouse), Malpolon monspessulanus (Montpellier Snake, refered as Coleopeltis mouspessulanus by the author), and the following birds: Anthus campestris (Tawny Pipit), Athene noctua (Little Owl), Calandrella sp. (Lark), Carduelis cannabina (Eurasian Linnet, refered as Acanthis cannabina by the author), Carduelis chloris (European Greenfinch, refered as Chloris chloris by the author), Clamator glandarius (Great Spotted Cuckoo), Corvus corone (Carrion Crow), Corvus monedula (Eurasian Jackdaw, refered as Coloeus by the author), Falco tinnunculus (Common Kestrel), Galerida sp. (Lark), Luscinia sp. (Nightingale), Melanocorypha calandra (Calandria Lark), Miliaria calandra (Corn Bunting, refered as Emberiza calandra by the author), Motacilla flava (Yellow Wagtail), Phylloscopus bonelli (Bonelli´s Warbler), Pica pica (Black-billed Magpie), Serinus serinus (European Serin) and Sylvia communis (Common Whitethroat)
Salida de campo a Fuensaldaña (Valladolid) el 15 de julio de 1956
No full textSalida de campo a Fuensaldaña (Valladolid) el 15 de julio de 1956, del autor acompañado de "Tinieblo" y su hermano Carlos Valverde, de la que se anotaron observaciones sobre el anfibio Epidalea calamita (Sapo corredor, llamado Bufo calamita por el autor), y las siguientes aves: Alauda arvensis (Alondra común), Apus apus (Vencejo común), Calandrella sp. (Terrera), Carduelis cannabina (Pardillo común, llamada Colorín y Acanthis cannabina por el autor), Ciconia ciconia (Cigüeña blanca), Columba sp. (Paloma), Falco naumanni (Cernícalo primilla), Galerida sp. (Cogujada), Hirundo rustica (Golondrina común), Melanocorypha calandra (Calandria), Merops apiaster (Abejaruco europeo), Miliaria calandra (Triguero, llamada Emberiza calandra por el autor), Milvus milvus (Milano real), Motacilla flava (Lavandera boyera), Oenanthe oenanthe (Collalba gris), Passer domesticus (Gorrión domestico), Pterocles alchata (Ganga ibérica) y Pterocles orientalis (Ganga ortega). Se incluye el análisis de dos contenidos estomacales de Calandrias.Field trip to Fuensaldaña (Valladolid) the 15th of July of 1956, of the author accompanied by "Tinieblo" and his brother Carlos Valverde, of which there were noted observations about the amphibian Epidalea calamita (Natterjack Toad, refered as Bufo calamita by the author), and the following birds: Alauda arvensis (Eurasian Skylark), Apus apus (Common Swift), Calandrella sp. (Lark), Carduelis cannabina (Eurasian Linnet, refered as Acanthis cannabina by the author), Ciconia ciconia (White Stork), Columba sp. (Pigeon), Falco naumanni (Lesser Kestrel), Galerida sp. (Lark), Hirundo rustica (Barn Swallow), Melanocorypha calandra (Calandria Lark), Merops apiaster (European Bee-eater), Miliaria calandra (Corn Bunting, refered as Emberiza calandra by the author), Milvus milvus (Red Kite), Motacilla flava (Yellow Wagtail), Oenanthe oenanthe (Northern Wheatear), Passer domesticus (House Sparrow), Pterocles alchata (Pin-tailed Sandgrouse) and Pterocles orientalis (Black-bellied Sandgrouse). The analysis of two stomach contents of Calandria Larks is included
Salida de campo a Fuensaldaña (Valladolid) el 10 de octubre de 1954
No full textSalida de campo a Fuensaldaña (Valladolid), posiblemente llegando hasta allí desde la Cañada Real de Valladolid, el 10 de octubre de 1954, de la que se anotaron observaciones sobre las siguientes aves: Athene noctua (Mochuelo europeo), Carduelis cannabina (Pardillo común, llamada Colorín y Acanthis cannabina por el autor), Corvus monedula (Grajilla, llamada Coloeus por el autor), Falco naumanni (Cernícalo primilla), Falco tinnunculus (Cernícalo vulgar), Galerida sp. (Cogujada), Hirundo sp. (Golondrina), Lanius senator (Alcaudón común), Melanocorypha calandra (Calandria), Miliaria calandra (Triguero, llamada Emberiza calandra por el autor), Milvus milvus (Milano real), Motacilla alba (Lavandera blanca), Oenanthe oenanthe (Collalba gris), Pterocles sp. (Ganga), Saxicola rubetra (Tarabilla norteña) y Tetrax tetrax (Sisón común, llamado Otis tetrax por el autor). Se incluye el análisis del contenido estomacal de una hembra joven de Sisón común.Field trip to Fuensaldaña (Valladolid), possibly getting there from the Cañada Real (meaning the Royal Track) of Valladolid, the 10th of October of 1954, of which there were noted observations about the following birds: Athene noctua (Little Owl), Carduelis cannabina (Eurasian Linnet, refered as Acanthis cannabina by the author), Corvus monedula (Eurasian Jackdaw, refered as Coloeus by the author), Falco naumanni (Lesser Kestrel), Falco tinnunculus (Common Kestrel), Galerida cristata (Crested Lark), Hirundo sp. (Swallow), Lanius senator (Woodchat Shrike), Melanocorypha calandra (Calandria Lark), Miliaria calandra (Corn Bunting, refered as Emberiza calandra by the author), Milvus milvus (Red Kite), Motacilla alba (White Wagtail), Oenanthe oenanthe (Northern Wheatear), Pterocles sp. (Sandgrouse), Saxicola rubetra (Whinchat) and Tetrax tetrax (Little Bustard, refered as Otis tetrax by the author). The stomach content analysis of a young female of the Little Bustard is included
Excursión desde Madrid a Valladolid el 20 de noviembre de 1955
No full textViaje desde Madrid a Valladolid el 20 de noviembre de 1955, del que se anotaron las especies de aves de cinco localidades, siendo en Villacastín (Segovia): Alauda arvensis (Alondra común), Corvus corone (Corneja negra), Falco tinnunculus (Cernícalo vulgar), Milvus milvus (Milano real), Pica pica (Urraca, llamada "marica" y "picarza" por el autor) y Sylvia undata (Curruca rabilarga), en Labajos (Segovia): Carduelis carduelis (Jilguero), Corvus corone (Corneja negra), Fringilla coelebs (Pinzón vulgar), Galerida sp. (Cogujada), Miliaria calandra (Triguero, llamada Emberiza calandra por el autor), Regulus ignicapillus (Reyezuelo listado), Sylvia undata (Curruca rabilarga) y Turdus viscivorus (Zorzal charlo), en Sanchidrián (Ávila): Alauda arvensis (Alondra común), Carduelis carduelis (Jilguero), Ciconia sp. (seguramente, la Cigüeña blanca, C.ciconia), Corvus corone (Corneja negra), Corvus monedula (Grajilla, llamada Coloeus por el autor), Falco tinnunculus (Cernícalo vulgar), Galerida sp. (Cogujada) y Milvus milvus (Milano real), en Martín Muñoz de las Posadas (Segovia): Ciconia sp. (seguramente, la Cigüeña Blanca, C.ciconia), Miliaria calandra (Triguero, llamada Emberiza calandra por el autor) y Pica pica (Urraca, llamada "marica" y "picarza" por el autor), en Montuega (Segovia): Ciconia sp. (seguramente, la Cigüeña Blanca, C.ciconia), Corvus corone (Corneja negra), Corvus monedula (Grajilla, llamada Coloeus por el autor), Falco tinnunculus (Cernícalo vulgar), Fringilla coelebs (Pinzón vulgar), Galerida sp. (Cogujada), Milvus milvus (Milano real), Pica pica (Urraca, llamada "marica" y "picarza" por el autor) y Sturnus sp. (Estornino), y en Fuentes de Sto Crena (área de la provincia de Valladolid): Corvus corone (Corneja negra), Miliaria calandra (Triguero, llamada Emberiza calandra por el autor), Milvus milvus (Milano real) y Sturnus sp. (Estornino). Se incluyen conclusiones generales sobre las rapaces observadas.Journey from Madrid to Valladolid the 20th of November of 1955, of which there were noted the observed birds species of five villages, being at Villacastín (Segovia): Alauda arvensis (Eurasian Skylark), Corvus corone (Carrion Crow), Falco tinnunculus (Common Kestrel), Milvus milvus (Red Kite), Pica pica (Black-billed Magpie) and Sylvia undata (Dartford Warbler), at Labajos (Segovia): Carduelis carduelis (European Goldfinch), Corvus corone (Carrion Crow), Fringilla coelebs (Chaffinch), Galerida sp. (Crested), Miliaria calandra (Corn Bunting, refered as Emberiza calandra by the author), Regulus ignicapillus (Firecrest), Sylvia undata (Dartford Warbler) and Turdus viscivorus (Mistle Thrush), at Sanchidrián (Ávila): Alectoris rufa (Red-leged Partridge), Carduelis carduelis (European Goldfinch), Ciconia sp. (probably, the White Stork, C.ciconia), Corvus corone (Carrion Crow), Corvus monedula (Eurasian Jackdaw, refered as Coloeus by the author), Falco tinnunculus (Common Kestrel), Galerida sp. (Lark) and Milvus milvus (Red Kite), at Martín Muñoz de las Posadas (Segovia): Ciconia sp. (Stork), Miliaria calandra (Corn Bunting, refered as Emberiza calandra by the author) and Pica pica (Black-billed Magpie), at Montuega (Segovia): Ciconia sp. (probably, the White Stork, C.ciconia), Corvus corone (Carrion Crow), Corvus monedula (Eurasian Jackdaw, refered as Coloeus by the author), Falco tinnunculus (Common Kestrel), Fringilla coelebs (Chaffinch), Galerida sp. (Lark), Milvus milvus (Red Kite), Pica pica (Black-billed Magpie) and Sturnus sp. (Starling), and at Fuentes de Sto. Crena (area belonging to the province of Valladolid): Corvus corone (Carrion Crow), Miliaria calandra (Corn Bunting, refered as Emberiza calandra by the author), Milvus milvus (Red Kite) and Sturnus sp. (Starling). General conclusions about the observed birds of prey are included
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