Physiological characterization of ocular melanosis‐affected canine melanocytes     

Ethan M. Dawson‐Baglien  Erica L. Noland  Dodd G. Sledge  Matti Kiupel  Simon M. Petersen‐Jones 《Veterinary ophthalmology》2019,22(2):132-146

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Listerial mesenteric lymphadenitis in 3 cats     

Thomas W. Fluen  Michael Hardcastle  Matti Kiupel  Randolph M. Baral 《Journal of veterinary internal medicine / American College of Veterinary Internal Medicine》2019,33(4):1753-1758

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Cost analysis of a satellite terminal for forest fuel supply in Finland     

Matti Virkkunen  Olli-Jussi Korpinen 《Scandinavian Journal of Forest Research》2016,31(2):175-182

As forest fuel demand increases, new logistical solutions are needed. Most of the increase in use is expected to take place in large heat and power production units which set special requirements for the supply as both procurement volumes and transport distances increase. Biomass fuel terminals broaden the spectrum of available supply options by offering cost-effective large-scale biomass storage and processing options for securing the fuel supply in all conditions. This study aimed to study different costs of a satellite terminal and to produce important concept and cost information for developing forest fuel logistics based on future terminals. The figures indicate that terminals do not create direct cost benefits per se: direct supply chains are more economical compared to supply through terminals. However, there are several indirect benefits that can be reached via fuel supply through terminals: regional fuel procurement can be widened to a national scale, security of supply increases through easily available storages, large supply volumes can be delivered by an individual operator, prices remain more stable and a more even quality of delivered fuel can be achieved.  相似文献   

Effects of field plot configurations on the uncertainties of ALS-assisted forest resource estimates     

Erkki Tomppo  Nea Kuusinen  Kai Mäkisara  Matti Katila  Ronald E. McRoberts 《Scandinavian Journal of Forest Research》2017,32(6):488-500

The effects of field plot configurations on the uncertainties of plot-level forest resource estimates were analyzed using airborne laser scanner data, aerial photographs and field measurements. The aim was to select a field sample plot configuration that can be used for both large area and management inventories. Error estimates were evaluated at the plot level using six different training plot configurations. Additionally, separate plots with two different sizes were used for evaluation. Stem volume and five other forest resource characteristics were considered. The field measurement costs of the different plot configurations were also studied. RMSEs and mean deviations for airborne laser scanning ALS-assisted estimates were practically the same for the fixed radius plot, the two concentric plots and the angle count plot with a basal area factor of q = 1 for all three evaluation plot sizes. Angle count plots with basal area factors of q = 1.5 and 2 increased the RMSEs. For the former plot configurations, the RMSEs for the ALS-assisted estimates could be attributed to inaccuracy in the predicted relationships between the field data and ALS data, not to the training plot configuration. Tree measurements and costs can, therefore, be reduced from those of the Finnish management inventories without increasing RMSEs.  相似文献   

Use of thyroid scintigraphy and pituitary immunohistochemistry in the diagnosis of spontaneous hypothyroidism in a mature cat     

Shauna L. Blois  Anthony C.G. Abrams-Ogg  Colleen Mitchell  Anthony Yu  Debbie Stoewen  Brandon N. Lillie  Matti Kiupel 《Journal of Feline Medicine and Surgery》2010,12(2):156-160

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Extralabel use of cabergoline in the treatment of a pituitary adenoma in a rat     

Mayer J  Sato A  Kiupel M  DeCubellis J  Donnelly T 《Journal of the American Veterinary Medical Association》2011,239(5):656-660

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Effects of bromides of potassium and ammonium on some crops     

Irina Shtangeeva  Matti Niemelä  Paavo Perämäki 《Journal of plant nutrition》2013,36(18):2209-2220

In this work, the response of wheat (Triticum aestivum L.), rye (Secale cereale L.), oat (Avena sativa L.), and pea (Pisum sativum L.) to bromides of potassium (KBr) and ammonium (NH₄Br) was studied. All plants were capable of accumulating high concentrations of bromine (Br). However, the Br accumulation depended on the Br compounds presented in the growth medium and plant species. The highest Br concentrations were observed in leaves and roots of the seedlings germinated in the medium spiked with KBr. Oat accumulated more Br than other plants and the lowest Br accumulation was observed in pea. The bioaccumulation of Br resulted in suppression of plant biomass and concentrations of several essential nutrients (K, Na, Ca, Mg, Zn and Cl). The most negative effects were caused by NH₄Br. Probably, this action was due to cumulative effects of Br^- and NH₄⁺. Among other plant species, the most tolerant to bromides was oat and the most sensitive was wheat.  相似文献   

Lokivetmab therapy for pruritus in a dog with cutaneous mastocytosis     

Kristina Meichner  Matti Kiupel  Tanit Kasantikul  Pauline Rakich  Frane Banovic 《Veterinary dermatology》2019,30(1):73-e22

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Salicylate and biomass yield,and leaf phenolics of dark-leaved willow (Salix myrsinifolia Salisb.) clones under different cultivation methods after the second cultivation cycle     

Ria Paunonen  Riitta Julkunen-Tiitto  Riitta Tegelberg  Matti Rousi  Susanne Heiska 《Industrial Crops and Products》2009,29(2-3):261-268

Willow based herbal products containing salicin and its derivatives can be used to alleviate aches and fevers. To guarantee the high quality of the willow drugs and moderate low cultivation and transportation costs, the willows with high salicylate concentrations are recommended for herbal production. Dark-leaved willow (Salix myrsinifolia Salisb.) with its high salicylate content is a promising source of herbal drugs. In the present study, seven dark-leaved willow clones were cultivated under short-rotation system with a two-year cultivation cycle. The yields of salicylates and biomass, and the concentrations of foliar phenolics were determined after the second cultivation cycle. Willow clones were treated by different cultivation methods, i.e. combinations of mulching (black polythene vs. cutter chip) and fertilisation (0, 25, 150 kg ha^?1, N), with the objective of evaluating the most productive clone and cultivation method for herbal willow production. Furthermore, we compared our results to those obtained after the first cultivation cycle. Results showed that the yields of salicylates and biomass, and the concentrations of all foliar phenolic metabolites varied significantly amongst the clones. Biomass yields and salicylate yield were increased by polythene mulching, but the level of response varied between clones. Fertilisation (only the highest rate) caused an increase in yields, but the effect of fertilisation was smaller than that of mulching. Salicylate yield of most clones was higher than that had been during the previous rotation. Phenolic analyses showed that the concentrations of chlorogenic acid, total p-OH-cinnamic acids and soluble condensed tannins were higher in the willows grown in polythene mulch plots than in willows grown on cutter chip mulched plots. Furthermore, the concentrations of diglucoside of SaOH, salicin, disalicortin 1, disalicortin 2, chlorogenic acid, total chlorogenic acids and total flavonoids were higher in fertilized than in unfertilized willows. Salicortin, which was the most abundant salicylate, and total salicylates were not affected by fertilisation and mulching. The effects of fertilisation and mulching on several phenolics were clone-dependent. In conclusion, after two cultivation cycles, the cultivation methods were not effective in increasing the foliar total salicylate concentration, but rather increased the salicylate yield by enhancing the biomass of the synthesising tissues. Since biomass production was increased by the second cultivation cycle, the cultivation of herbal willows under a two-year cycle is recommended. The highly variable responses of the clones to treatments indicate that profitable willow cultivation for herbal industry is based on the right clone selection.  相似文献   

Über die Ausbreitungsmöglichkeiten der Kernpolyedrose vonNeodiprion sertifer GEOFFR. (Hym., Diprionidae)     

Matti Nuorteva 《Journal of pest science》1966,39(4):49-52

Ohne Zusammenfassung  相似文献