Resultados de búsqueda - "Chang’an"

Renar och klövvilt på järnvägar por von Celsing, Henrik

“…Infrastructure brings change to the surrounding landscape and its function as habitat for wildlife. …”
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Marina visioner por Persson, Alfred

“…These functions are slowly changing over time which brings a need to show what the future has to offer. …”
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A lab study of an iron-coated biochar as a phosphate mitigation tool por Almqvist, Robert

“…Biochar itself has a limited capacity to attract phosphate via surface-surface molecular interaction, but chemical treatment of plain biochar can change its chemical behaviour. The main objective of this present experiment was to determine the adsorption properties of magnetite biochar as a phosphate mitigation tool in a laboratory study. …”
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A novel platform to quantify crack formation due to root water uptake por Alexandersson, Susanne

“…Plants play an important role in soil structure dynamics. The soil structure changes due to plant water uptake, but the overall influence is still far from being fully understood. …”
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Exotiska trädarter i urbana miljöer : fördelar, nackdelar och risker kopplat till användningen av exotiskt växtmaterial i urbana miljöer por Nilsson, Johan, Andersson, Filip

“…Five questions were sent to each municipality to find out their attitude towards the use of exotic species, if species diversity is prioritized, the use of untested introduced species and if climate change are considered when selecting tree species. …”

Transition to a circular economy : the intersection of business and user enablement por Eimannsberger, Miriam

“…Consumers are key enablers for CE and can actively participate using alternative consumption models such as collaborative, second-hand or access-based consumption. Due to the change in consumption that needs to occur in a CE, consumers also face implementation barriers related to product use, knowledge, infrastructure, economic and attitude. …”

The introduction of the Africanised honey bee: A stinging menace or a blessing of the Americas? por Moreno Reategui, Jorge Antonio

“…This situation created drastic changes in the management of bees across the region. …”
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Diversity patterns and composition of wild bee communities (Hymenoptera: Anthophila) in Swedish boreal forests under different management regimes por Luna Santa-María, Jaime Ramón

“…Intensive forest management has led to forest homogenization with associated changes to biodiversity. Compensatory actions have been taken to counteract the negative effects of these practices on biodiversity, but the effectiveness of these actions depends both on which scale they are evaluated and the group of species they are addressed to. …”
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Lying behaviour of lactating dairy cows in a cow-calf contact system por Wegner, Claire Sydney

“…Thus, the aims of this study were: (1) to assess the effects of a CCC system on lying behaviours in lactating dairy cows, and (2) to determine if cubicle use of treatment dams and calves changes throughout the rearing period. Cow-calf pairs (n=37) were assigned 1 of 2 treatments after calving: dam-rearing (TREATMENT), where calves would be housed in the same facility as their dams, or separation shortly after parturition (CONTROL). …”
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Walking the tight rope of local conservation practices por Hussen, Mahamoud Hussein

“…For policy implications, the study revealed the vulnerability of the wildlife as development projects and human settlement increase in the area. Also, the climate change effects such as recycling droughts, floods, and traditionally unknown diseases are rising. …”
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Dietary fiber content and composition in heritage wheat por Andersson, Lisa

“…A secured production has however been threatened by environmental changes in combination with the need of producing more food for a growing population. …”

Sex differences in feeding visit rates in Northern Wheatears Oenanthe oenanthe por Schmiterlöw, Siri

“…I also examine if the parents’ rate of feeding visits changes over the nestling period. The predictions were that: (1) the male would visit relatively more when the chicks were young compared to the female, and that these roles would reverse (i.e. the female would become the parent with most feeding visits) when the chicks grew older; (2) any differences between the feeding rates of parents would be smaller for larger broods; (3) any differences between the feeding rates of parents would be relatively small when the quality of the territory was low; and (4) parents would increase their rate of feeding visits as the chicks grew. …”
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Development of a method for determination of pesticide residues in honey using liquid chromatography tandem mass spectrometry por Alehagen, Magdalena

“…Some of the alterations in the new method included addition of water, changed order of addition of salts, centrifuge settings and shakings of samples. …”

Kalkningens påverkan på fosforlöslighet por Östlund, Anna

“…Also in this case, it seems to be some effect of the liming other than the pH-change itself, that increases the phosphorus solubility. …”
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Energiewendes påverkan på det nordiska kraftsystemet por Kalin , Erik

“…Both the German and the Nordic power markets are seeing dramatically changed conditions due to an ongoing process of expanding the share of renewable production in the systems. …”
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Home range size and movement patterns of female lynx (Lynx lynx) during the yearly survey period in reindeer husbandry area por Andreasson, Johanna

“…These results indicate that female lynx do not change their spatial pattern during the survey period. …”
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The effect of vegetable fat on cheese yield and cheese properties por Hjalmarsson, Marcus

“…The production of cheese is in continuous development with objectives to in-crease productivity, achieve changes in shelf life and functional properties of the products. …”

Ryttarpåverkan av symmetrier på ridhäst i trav på rakt spår por Eriksson, Camilla, Johnsrud Aarnes, Dina

“…If the riders or trainers are able to detect new asymmetries or changes in the horse natural movement pattern in an early stage, it is possible that further damage is avoided. …”

Interferon expression in feline Borna disease por Ilbäck, Carolina

“…A typical sign in cats of BDV infection is a change in behaviour, i.e. some cats get increased affection and meow more than usually. …”
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Problemas ambientales y su relación con las prácticas productivas y de trabajo en la ganadería ovina de las tierras secas chubutenses por Ejarque, Mercedes

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