Search results for "25"

showing 10 items of 3263 documents

Strontium Uptake and Intra-Population 87Sr/86Sr Variability of Bones and Teeth—Controlled Feeding Experiments With Rodents (Rattus norvegicus, Cavia …

2020

Strontium isotopes in biogenic apatite, especially enamel, are widely employed to determine provenance and track migration in palaeontology and archaeology. Body tissues record the 87Sr/86Sr of bioavailable Sr of ingested food and water. To identify non-local individuals, knowledge of the 87Sr/86Sr of a non-migratory population is required. However, varying factors such as tissue turnover rates, feeding selectivity, Sr content, digestibility of food, and the ingestion of mineral dust can influence body tissue 87Sr/86Sr. To evaluate the Sr contribution of diet and water to mammalian hard tissues 87Sr/86Sr, controlled feeding studies are necessary. Here we present 87Sr/86Sr from controlled fe…

10253 Department of Small Animals630 AgricultureEcologyenamelfeeding studybone1105 Ecology Evolution Behavior and Systematicsrodentsstrontium isotopes570 Life sciences; biologypopulation variabilityfaecesbioavailability2303 EcologyEcology Evolution Behavior and Systematics
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Digestion of bamboo compared to grass and lucerne in a small hindgut fermenting herbivore, the guinea pig (Cavia porcellus)

2022

Bamboo is an enigmatic forage, representing a niche food for pandas and bamboo lemurs. Bamboo might not represent a suitable forage for herbivores relying on fermentative digestion, potentially due to its low fermentability. To test this hypothesis, guinea pigs (n = 36) were used as model species and fed ad libitum with one of three forages (bamboo, lucerne, or timothy grass) in a fresh or dried state, with six individuals per group, for 3 weeks. The nutrient composition and in vitro fermentation profile of bamboo displayed low fermentation potential, i.e. high lignin and silica levels together with a gas production (Hohenheim gas test) at 12 h of only 36% of that of lucerne and grass. Alth…

10253 Department of Small AnimalsAnimal NutritionPhysiologydigestionLigninNutrientfermentation2. Zero hunger0303 health sciencesTimothy-grassbamboo630 AgricultureEcologybiologyfood and beverages04 agricultural and veterinary sciencesSilicon DioxideDiervoedingDigestionMedicago sativaBambooEvolutionGuinea PigsCaviaForagePoaceae03 medical and health sciencesAnimal science1311 GeneticsBehavior and Systematics1312 Molecular BiologyGeneticsAnimalsDry matterHerbivoryMolecular BiologyEcology Evolution Behavior and Systematics030304 developmental biology0402 animal and dairy science1314 Physiologybiology.organism_classificationAnimal Feed040201 dairy & animal science1105 Ecology Evolution Behavior and SystematicsWIAS570 Life sciences; biologyAnimal Science and ZoologyFermentation1103 Animal Science and Zoologyguinea pig
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Microwear textures associated with experimental near-natural diets suggest that seeds and hard insect body parts cause high enamel surface complexity…

2022

In mammals, complex dental microwear textures (DMT) representing differently sized and shaped enamel lesions overlaying each other have traditionally been associated with the seeds and kernels in frugivorous diets, as well as with sclerotized insect cuticles. Recently, this notion has been challenged by field observations as well as in vitro experimental data. It remains unclear to what extent each food item contributes to the complexity level and is reflected by the surface texture of the respective tooth position along the molar tooth row. To clarify the potential of seeds and other abrasive dietary items to cause complex microwear textures, we conducted a controlled feeding experiment wi…

10253 Department of Small AnimalsEvolutionF344/NDENTAL MICROWEARmechanical propertiesmicrowearRATShard-object feedingTEETHBehavior and Systematics550 Earth sciencesTHICKNESSRECONSTRUCTIONVeterinary SciencesEcology Evolution Behavior and SystematicsOCCLUSAL TOOTH WEAR630 AgricultureEcologyMECHANICAL-PROPERTIESPRIMATES550 GeowissenschaftenmaterialpropertiesADAPTATIONS570 Life sciences; biologydental wearMIOCENEFrontiers in Ecology and Evolution
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CCDC 853880: Experimental Crystal Structure Determination

2012

Related Article: L.Kaufmann, E.V.Dzyuba, F.Malberg, N.L.Low, M.Groschke, B.Brusilowskij, J.Huuskonen, K.Rissanen, B.Kirchner, C.A.Schalley|2012|Org.Biomol.Chem.|10|5954|doi:10.1039/c2ob25196e

11'29'-Di-t-butyl-5'17'23'35'38'40'43'45'-octamethyl-7'15'25'33'-tetraazadispiro[cyclohexane-12'-heptacyclo-[32.2.2.2^36^.2^1619^.2^2124^.1^913^.1^2731^]hexatetracontane-20'1''-cyclohexane]-1'(36')3'5'9'(44')10'12'16'18'21'23'27'(39')28'30'34'37'-40'42'45'-octadecaene-8'14'26'32'-tetrone NN'-(ethane-12-diyl)-bis(N-methylbenzamide) chloroform solvateSpace GroupCrystallographyCrystal SystemCrystal StructureCell ParametersExperimental 3D Coordinates
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E. Esposito, Tra filologia e grammatica. Ricerche di papirologia e lessicografia greca

2018

1135-9560 8276 Studia philologica valentina 514939 2018 20 6886197 E. EspositoTra filologia e grammatica. Ricerche di papirologia e lessicografia greca RedondoUNESCO::CIENCIAS DE LAS ARTES Y LAS LETRASJordi 247 250:CIENCIAS DE LAS ARTES Y LAS LETRAS [UNESCO]
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A. BARTOLOTTA (ed.), The Greek Verb. Morphology, Syntax, and Semantics. Proceedings of the 8th International Meeting on Greek Linguistics, Agrigento …

2019

1135-9560 8276 Studia philologica valentina 536436 2019 21 7225825 A. BARTOLOTTA (ed.)UNESCO::CIENCIAS DE LAS ARTES Y LAS LETRASThe Greek Verb. MorphologyAgrigento October 1-3and Semantics. Proceedings of the 8th International Meeting on Greek LinguisticsLouvain-la-NeuveHélène 250 253 https://pages.uv.es/SPhV/cas/numero21.wiki:CIENCIAS DE LAS ARTES Y LAS LETRAS [UNESCO]2014. [ISBN 978-90-429-27-22-3] Perdicoyianni-Paléologou2009SyntaxPeeters//pages.uv.es/SPhV/cas/numero21.wiki [Hélène 250 253 https]
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Sociología, Derecho y desigualdades sociales. Una propuesta de docencia universitaria crítica

2019

Fil: Di Nella, Dino. Universidad Nacional de Río Negro. Río Negro, Argentina. Fil: Almeda, Elisabet. Universidad de Barcelona. Catalunya, España. Fil: Camps Calvet, Clara. Universidad de Barcelona. Catalunya, España. Fil: Giordana, Patricia. Universidad Nacional de Río Negro. Río Negro, Argentina. Fil: Loggiacco, Camila. Universidad Nacional de Río Negro. Río Negro, Argentina. Fil: D'Alfonso, Luis. Universidad Nacional de Río Negro. Río Negro, Argentina. Critic education in human rights and social inequalities must be able to capture holistic and mutidmiensional sphere that Human Rights requires. This study introduces the basis in which critic university teaching proposal is carectarized by…

1137-7038 8537 Arxius de sociologia 525290 2019 40 7038141 SociologíaUniversitiesAlmeda SamaranchCiencias SocialesUniversitatsDrets socials i econòmicsteam workUniversidadesD'Alfonsohuman rightsspecially relevant ones in this field: professional interdisciplinaryenseñanza de la sociología y el derechoGestió de la innovacióSociologyDerecho y desigualdades sociales. Una propuesta de docencia universitaria crítica Di NellaCamps CalvetCamillaUNESCO::SOCIOLOGÍATeaching innovationprofessional interdisciplinary [specially relevant ones in this field]DinoGestión de la innovaciónproblem solving and the utilization of ICTs. Innovación docentedesigualdades socialesteaching of sociology and lawLoggiacco:SOCIOLOGÍA [UNESCO]Derechos sociales y económicosGiordanaDerecho (general)ClaraSociologiasocial inequalities. 65 70ElisabetLuis Critic education in human rights and social inequalities must be able to capture holistic and mutidmiensional sphere that Human Rights requires. This study introduces the basis in which critic university teaching proposal is carectarized by different active learning mechanismes with the students for the achivement of four transversal competencesSocial and economic rightsPensamiento críticoderechos humanosSociologíaPensament críticCritical thinkingInnovation managementPatricia
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Guía para la incorporación de la perspectiva de género en la docencia en Sociología, Economía y Ciencias Políticas

2019

Sociology has constructed a male worldview that entails a biased interpretation of social reality. For its part, the traditional economy has made invisible the dependence of the commercial sphere of the domestic sphere. And in the field of political science, we also find many gender biases in basic concepts such as justice, equality or citizenship. This article, based on the work done by the authors in the Guia per a una docència universitària amb perspectiva de gènere de Sociologia, Economia i Ciència Política, offers some proposals, teaching resources and consultation tools to introduce the gender perspective in teaching, knowledge transfer and research in these disciplines.

1137-7038 8537 Arxius de sociologia 525290 2019 40 7038142 Guía para la incorporación de la perspectiva de género en la docencia en Sociologíaoffers some proposalsEconomia i Ciència PolíticaEconomía y Ciencias Políticas Ortiz MoneraAnna Sociology has constructed a male worldview that entails a biased interpretation of social reality. For its part:SOCIOLOGÍA [UNESCO]Rosaguías docentesGender perspectiveknowledge transfer and research in these disciplines. perspectiva de géneroequality or citizenship. This articlesesgo androcéntricobased on the work done by the authors in the Guia per a una docència universitària amb perspectiva de gènere de Sociologiawe also find many gender biases in basic concepts such as justiceUNESCO::SOCIOLOGÍAandrocentric biasthe traditional economy has made invisible the dependence of the commercial sphere of the domestic sphere. And in the field of political scienceteaching resources and consultation tools to introduce the gender perspective in teachingMorero Beltránteaching guides 71 76
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Sexualitat en persones grans: Claus per entendre la satisfacció sexual i el seu vincle amb la salut sexual

2019

La satisfacció sexual s?ha convertit en una qüestió important dintre dels estudis sobre sexualitats, dels que sistemàticament les persones grans queden excloses al reduir la seua sexualitat a aspectes relacionats amb la mala salut. En aquest estudi s?analitza la satisfacció sexual amb la parella d?aquest grup de població a través de la Encuesta Nacional de Salud Sexual, prenent com a base el model biopsicosocial de la sexualitat (DeLamater, 2002) i considerant el gènere i diferents grups d?edat. Els resultats indiquen el caràcter multifactorial de la satisfacció sexual, prioritzant elements de natura relacional, social i cultural per sobre de l?estat de salut.

1137-7038 8537 Arxius de sociologia 525290 2019 40 7038147 Sexualitat en persones grans: Claus per entendre la satisfacció sexual i el seu vincle amb la salut sexual Faus Bertomeuedadismeprenent com a base el model biopsicosocial de la sexualitat (DeLamater:SOCIOLOGÍA [UNESCO]social i cultural per sobre de l?estat de salut. sexualitatenvelliment saludableolder peopleprioritzant elements de natura relacionalvellesaageismClaus per entendre la satisfacció sexual i el seu vincle amb la salut sexual Faus Bertomeu [1137-7038 8537 Arxius de sociologia 525290 2019 40 7038147 Sexualitat en persones grans]UNESCO::SOCIOLOGÍAdels que sistemàticament les persones grans queden excloses al reduir la seua sexualitat a aspectes relacionats amb la mala salut. En aquest estudi s?analitza la satisfacció sexual amb la parella d?aquest grup de població a través de la Encuesta Nacional de Salud Sexualhealthy aging 125 138Aina La satisfacció sexual s?ha convertit en una qüestió important dintre dels estudis sobre sexualitatsSexuality2002) i considerant el gènere i diferents grups d?edat. Els resultats indiquen el caràcter multifactorial de la satisfacció sexualsatisfacció sexualsexual satisfaction
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Uskallusta ja uusia pedagogisia avauksia: Helsingin Suomalaisen Yhteiskoulun 125-vuotisjuhlateos

2012

Arvioitu teos: Alanko, Anja-Liisa; Hietanen, Irmeli; Niiranen, Jukka; Uusi-Hallila, Tuula (toim.): Rohkea koulu: SYK Nervanderinkadulta Isonnevantielle. Helsinki: Suomalaisen Kirjallisuuden Seura, 2011. Suomen vanhimman suomenkielisen yhteiskoulun, Helsingin Suomalaisen Yhteiskoulun 125-vuotisjuhlateos sisältää paitsi historiikin koulun tähänastisista vaiheista, myös oppilas- ja opettajamatrikkelin. Kirja johdattaa lukijan useiden eri artikkelien myötä koulun arkeen, jota ovat värittäneet monet pedagogiset kokeilut. Kirjoittajat ovat koulun opettajia ja entisiä oppilaita. Tarkastelun pääpaino sijoittuu viime sotien jälkeisiin vuosikymmeniin. Rohkea koulu kuvaa havainnollisesti sitä, miten S…

125-vuotisjuhlateosyhteiskasvatusHelsingin Suomalainen Yhteiskouluoppilasmatrikkeliteducational historyroll of teachers and studentsFinland
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