SwePub
Sök i SwePub databas

  Utökad sökning

Träfflista för sökning "AMNE:(LANTBRUKSVETENSKAPER Veterinärmedicin Annan veterinärmedicin) ;spr:eng"

Sökning: AMNE:(LANTBRUKSVETENSKAPER Veterinärmedicin Annan veterinärmedicin) > Engelska

  • Resultat 1-10 av 929
Sortera/gruppera träfflistan
   
NumreringReferensOmslagsbildHitta
1.
  • Amundin, Mats, et al. (författare)
  • A proposal to use distributional models to analyse dolphin vocalisation
  • 2017
  • Ingår i: Proceedings of the 1st International Workshop on Vocal Interactivity in-and-between Humans, Animals and Robots, VIHAR 2017. - 9782956202905 ; , s. 31-32
  • Konferensbidrag (refereegranskat)abstract
    • This paper gives a brief introduction to the starting points of an experimental project to study dolphin communicative behaviour using distributional semantics, with methods implemented for the large scale study of human language.
  •  
2.
  • Blomström, Anne-Lie (författare)
  • Non-Structural Proteins of Arthropod-Borne Bunyaviruses: Roles and Functions
  • 2013
  • Ingår i: Viruses. - : MDPI AG. - 1999-4915. ; 5, s. 2447-2468
  • Forskningsöversikt (refereegranskat)abstract
    • Viruses within the Bunyaviridae family are tri-segmented, negative-stranded RNA viruses. The family includes several emerging and re-emerging viruses of humans, animals and plants, such as Rift Valley fever virus, Crimean-Congo hemorrhagic fever virus, La Crosse virus, Schmallenberg virus and tomato spotted wilt virus. Many bunyaviruses are arthropod-borne, so-called arboviruses. Depending on the genus, bunyaviruses encode, in addition to the RNA-dependent RNA polymerase and the different structural proteins, one or several non-structural proteins. These non-structural proteins are not always essential for virus growth and replication but can play an important role in viral pathogenesis through their interaction with the host innate immune system. In this review, we will summarize current knowledge and understanding of insect-borne bunyavirus non-structural protein function(s) in vertebrate, plant and arthropod.
  •  
3.
  • Hallberg, Ida, et al. (författare)
  • Perfluorononanoic acid (PFNA) alters lipid accumulation in bovine blastocysts after oocyte exposure during in vitro maturation
  • 2019
  • Ingår i: Reproductive Toxicology. - : Elsevier BV. - 0890-6238 .- 1873-1708. ; 84, s. 1-8
  • Tidskriftsartikel (refereegranskat)abstract
    • Perfluorononanoic acid (PFNA) is one of the perfluoroalkyl acids present in human tissues. In this study, effects on early embryo development after PFNA exposure were investigated using the bovine in vitro production system. Oocytes were exposed to PFNA during maturation in vitro (10 μg mL-1 and 0.1 μg mL-1), and then fertilized and cultured in parallel with control groups. Developmental parameters (cleavage, blastocyst formation) were followed and embryo quality evaluated (stage, grade). Embryos developed after exposure to 0.1 μg mL-1 were stained to distinguish nuclei, active mitochondria and neutral lipids. 10 μg mL-1 of PFNA had a severe negative effect on blastocyst formation (OR: 0.27 p < 0.05), an effect not observed at 0.1 μg mL-1. However, lipid droplet distribution was significantly altered in embryos exposed to 0.1 μg mL-1, suggesting a disturbance of lipid metabolism after exposure to sublethal levels of PFNA during oocyte maturation in vitro.
  •  
4.
  • J.I., Nagasha, et al. (författare)
  • Gender-based approaches for improving milk safety, value addition and marketing among smallholder livestock farmers
  • 2024
  • Ingår i: Frontiers in Sustainable Food Systems. - 2571-581X. ; 8
  • Tidskriftsartikel (refereegranskat)abstract
    • In the context of Uganda, this study delves into gender-based strategies aimed at enhancing women's engagement in milk safety, value addition and marketing within smallholder livestock farming. The objectives were twofold: first, to document the current practices of women in milk safety, value addition, and marketing channels; second, to examine the constraints, opportunities, and strategies related to the production of safe milk and milk products, along with accessing sustainable markets. Conducted in four sub-counties of Kiruhura district, this research employed both qualitative participatory methods and structured questionnaires, including twelve focused group discussions and twenty key informant interviews with both women and men. Notably, 217 structured questionnaires were administered. The findings illuminate that women play a central role in milk processing, water provisioning, sanitation, hygiene practices and were the primary contributors to milk value addition, particularly in the production of butter and ghee. Despite their active involvement, women face challenges in accessing adequate milk quantities, employ traditional labor-intensive procedures and encounter difficulties in marketing their processed products. Men, often the household heads, held decision-making authority over milk consumption and control the selling of milk, contributing to gender disparities. Addressing these challenges necessitates comprehensive support, including training and capacity-building initiatives for both men and women in milk value addition, credit access, and market entry. The study underscores the potential for improved women's access to milk quantities, particularly for butter and ghee production, to strengthen rural livelihoods and boost dairy production in Uganda. 
  •  
5.
  • Vågsholm, Ivar (författare)
  • Challenges and opportunities in the implementation of new meat inspection systems in Europe
  • 2021
  • Ingår i: Trends in Food Science and Technology. - : Elsevier BV. - 0924-2244. ; 116, s. 460-467
  • Forskningsöversikt (refereegranskat)abstract
    • Background: The traditional meat inspection system is often found to be inefficient. Meat inspection in European countries is in a phase of modernisation to reflect improvements in livestock health and advances in understanding meat safety. The key point of progress is to replace the traditional meat inspection with risk-based meat inspection, including the elements of a meat safety assurance system (MSAS). Scope and approach: Modernisation of meat inspection was launched by the European Food Safety Authority's (EFSA) opinions and recommendations in the period 2011-2013 and consequent amendments to the EU meat inspection legislation in the period 2014-2019. For this study, the EU-funded RIBMINS COST Action conducted a comprehensive survey using an in-depth questionnaire to estimate the level of implementation of new risk-based meat inspection systems in Europe, stakeholders' confidence in the new systems and the main identified obstacles. Key findings and conclusions: The implementation of new meat inspection systems is still ongoing, as they have been fully implemented in just 61%, 42% and 38% of the surveyed countries in the pig, bovine, and poultry sectors, respectively. The main identified obstacles are existing trade agreements with 3rd countries, costs of implementation, inadequate food chain information and resistance from meat inspectors. Improvement of all components of the current meat inspection systems is a prerequisite for further modernisation.
  •  
6.
  • Essner, Ann, et al. (författare)
  • Psychometric evaluation of the canine brief pain inventory in a Swedish sample of dogs with pain related to osteoarthritis
  • 2017
  • Ingår i: Acta Veterinaria Scandinavica. - : Springer Science and Business Media LLC. - 0044-605X .- 1751-0147. ; 59:1
  • Tidskriftsartikel (refereegranskat)abstract
    • BACKGROUND: To evaluate intervention, implement evidence-based practice and enhance the welfare of dogs with naturally occurring osteoarthritis (OA), access to valid, reliable and clinically relevant outcome measures is crucial for researchers, veterinarians and rehabilitation practitioners. The objectives of the present study were to translate and evaluate psychometric properties, in terms of internal consistency and construct validity, of the owner-reported measure canine brief pain inventory (CBPI) in a Swedish sample of dogs with pain related to OA.RESULTS: Twenty-one owners of clinically sound dogs and 58 owners of dogs with pain related to OA were included in this observational and cross-sectional study. After being translated according to the guidelines for patient-reported outcome measures, the CBPI was completed by the canine owners. Construct validity was assessed by confirmatory factor analysis, by repeating the principal component analysis and by assessing for differences between clinically sound dogs and dogs with pain related to OA. Internal consistency was estimated by Cronbach's α. Confirmatory factor analysis was not able to confirm the factor-structure models tested in our sample. Principal component analysis showed a two-component structure, pain severity and pain interference of function. Two components accounted for 76.8% of the total variance, suggesting an acceptable fit of a two-component structure. The ratings from the clinically sound dogs differed from OA dogs and showed significantly lower CBPI total sum. Cronbach's α was 0.94 for the total CBPI, 0.91 for the pain severity and 0.91 for the pain interference of function.CONCLUSIONS: The results indicate that the translated version of the CBPI is valid for use in the Swedish language. The findings suggest satisfying psychometric properties in terms of high internal consistencies and ability to discriminate clinically sound dogs from OA dogs. However, based on the confirmatory factor analysis, the original factor structure in the CBPI is not ideally suited to measure pain related to OA in our sample and the hypothesis of the presented two-factor structure was rejected. Further research needs to be conducted to determine whether the original psychometric results from CBPI can be replicated across different target groups and particularly with larger sample size.
  •  
7.
  •  
8.
  • Widgren, Stefan, et al. (författare)
  • Spatio-temporal modelling of verotoxigenic Escherichia coli O157 in cattle in Sweden: exploring options for control
  • 2018
  • Ingår i: Veterinary Research. - : Springer Science and Business Media LLC. - 0928-4249 .- 1297-9716. ; 49
  • Tidskriftsartikel (refereegranskat)abstract
    • A spatial data-driven stochastic model was developed to explore the spread of verotoxigenic Escherichia coli O157 (VTEC O157) by livestock movements and local transmission among neighbouring holdings in the complete Swedish cattle population. Livestock data were incorporated to model the time-varying contact network between holdings and population demographics. Furthermore, meteorological data with the average temperature at the geographical location of each holding was used to incorporate season. The model was fitted against observed data and extensive numerical experiments were conducted to investigate the model's response to control strategies aimed at reducing shedding and susceptibility, as well as interventions informed by network measures. The results showed that including local spread and season improved agreement with prevalence studies. Also, control strategies aimed at reducing the average shedding rate were more efficient in reducing the VTEC O157 prevalence than strategies based on network measures. The methodology presented in this study could provide a basis for developing disease surveillance on regional and national scales, where observed data are combined with readily available high-resolution data in simulations to get an overview of potential disease spread in unobserved regions.
  •  
9.
  • Hedenqvist, Patricia, et al. (författare)
  • Carprofen neither reduces postoperative facial expression scores in rabbits treated with buprenorphine nor alters long term bone formation after maxillary sinus grafting
  • 2016
  • Ingår i: Research in Veterinary Science. - : Elsevier BV. - 0034-5288 .- 1532-2661. ; 107, s. 123-131
  • Tidskriftsartikel (refereegranskat)abstract
    • In connection with bilateral maxillary sinus augmentation, the acute effects of the nonsteroidal anti-inflammatory drug carprofen on facial expressions and long-term effects on bone formation were evaluated in 18 male New Zealand White rabbits. A 10 x 10 mm bone window was drilled in the maxilla, the sinus membrane elevated and a titanium mini-implant inserted. One of two test materials was randomly inserted unilaterally and bovine bone chips (control) on the contralateral side in the created space. Rabbits were randomly allocated to receive buprenorphine plus carprofen (n = 9) or buprenorphine plus saline (n = 9) postoperatively. Buprenorphine was administered subcutaneously every 6 h for 3 days in a tapered dose (0.05-0.01 mg/kg) and carprofen (5 mg/kg) or saline administered subcutaneously 1 h before, and daily for 4 days postoperatively. To assess pain, clinical examination, body weight recording and scoring of facial expressions from photos taken before, and 6-13 h after surgery were performed. Twelve weeks after surgery the rabbits were euthanized and sections of maxillary bones and sinuses were analysed with histomorphometry and by qualitative histology. Carprofen had no effect on mean facial expression scores, which increased from 0.0 to 3.6 (carprofen) and 43 (saline), of a maximum of 8.0. Neither did carprofen have an effect on bone formation or implant incorporation, whereas the test materials had. In conclusion, treatment with 5 mg/kg carprofen once daily for 5 days did not reduce facial expression scores after maxillary sinus augmentation in buprenorphine treated rabbits and did not affect long term bone formation.
  •  
10.
  • Hanstorp, Karl, et al. (författare)
  • Numerical Simulation and Experimental Scheme for Monitoring Hoof Wall Structure and Health in Sport Horses
  • 2016
  • Ingår i: Proceedings of the 4th International Congress on Sport Sciences Research and Technology Support. - : SCITEPRESS - Science and Technology Publications. - 9789897582059 ; , s. 171-175
  • Konferensbidrag (refereegranskat)abstract
    • This study provides a computational model developed to demonstrate the possibility of monitoring hoof structure and health in equestrian sport. This is achieved by employing finite element simulation of threedimensional heat flow from a surface heat source into a hoof structure while simultaneously sensing the surface temperature. The time evolution of the recorded surface temperature, transient curve, is used to investigate hoof structure and predict its intactness by comparing these curves for three different models. We have observed differences between the transient curves obtained from a normal hoof structure, a hoof structure containing a foreign material and hoof capsule subjected to wall separation. An experimental method for probing hoof profile was briefly discussed. It uses temperature sensor/heat source. The method can determine the thermal conductivity of the hoof along the hoof structure from the recorded transient curve. Thus, it displays the hoof structure by utilizing the thermal conductivity variation between the hoof parts.
  •  
Skapa referenser, mejla, bekava och länka
  • Resultat 1-10 av 929
Typ av publikation
tidskriftsartikel (615)
konferensbidrag (151)
bokkapitel (53)
forskningsöversikt (41)
annan publikation (37)
doktorsavhandling (20)
visa fler...
rapport (8)
bok (3)
licentiatavhandling (1)
visa färre...
Typ av innehåll
refereegranskat (723)
övrigt vetenskapligt/konstnärligt (190)
populärvet., debatt m.m. (16)
Författare/redaktör
Morrell, Jane (58)
Emanuelson, Ulf (57)
Arnemo, Jon (48)
Berg, Lotta (33)
Keeling, Linda (33)
Egenvall, Agneta (32)
visa fler...
Vågsholm, Ivar (30)
Roepstorff, Lars (30)
Sternberg Lewerin, S ... (26)
Johannisson, Anders (23)
Båge, Renee (23)
Lindahl, Johanna (22)
Boqvist, Sofia (16)
Wierup, Martin (16)
Frössling, Jenny (16)
Rhodin, Marie (16)
Backhans, Annette (16)
Höglund, Johan (15)
Persson Waller, Kari ... (15)
Röcklinsberg, Helena (14)
Fahlman, Åsa (14)
Axner, Eva (13)
Magnusson, Ulf (13)
Ström Holst, Bodil (13)
Jansson, Anna (12)
Blokhuis, Harry (12)
Bergqvist, Ann-Sofi (12)
Berg, Mikael (12)
Hultgren, Jan (11)
Sjölund, Marie (11)
Lindblad-Toh, Kersti ... (10)
Hagman, Ragnvi (10)
Hernlund, Elin (10)
Dalin, Anne-Marie (10)
Forsgren, Eva (10)
Sjunnesson, Ylva (9)
Hedhammar, Åke (9)
Pringle, John (9)
Carlborg, Örjan (9)
Zamaratskaia, Galia (9)
Blomström, Anne-Lie (9)
Ekman, Stina (8)
Grace, Delia (8)
Alvåsen, Karin (8)
Valarcher, Jean-Fran ... (8)
Algers, Bo (8)
Bergh, Anna (8)
Bergsten, Christer (8)
Haubro Andersen, Pia (8)
Hultin Jäderlund, Ka ... (8)
visa färre...
Lärosäte
Sveriges Lantbruksuniversitet (853)
Uppsala universitet (85)
Göteborgs universitet (26)
Linköpings universitet (24)
Karolinska Institutet (22)
Örebro universitet (21)
visa fler...
Umeå universitet (17)
Chalmers tekniska högskola (15)
Lunds universitet (11)
Stockholms universitet (6)
Högskolan i Skövde (5)
Kungliga Tekniska Högskolan (4)
Marie Cederschiöld högskola (4)
Nordiska Afrikainstitutet (3)
RISE (3)
Högskolan Kristianstad (2)
Högskolan i Borås (2)
Luleå tekniska universitet (1)
Högskolan i Gävle (1)
Mälardalens universitet (1)
Malmö universitet (1)
Södertörns högskola (1)
Linnéuniversitetet (1)
Försvarshögskolan (1)
visa färre...
Språk
Forskningsämne (UKÄ/SCB)
Lantbruksvetenskap (927)
Naturvetenskap (158)
Medicin och hälsovetenskap (106)
Samhällsvetenskap (60)
Teknik (16)
Humaniora (9)

År

Kungliga biblioteket hanterar dina personuppgifter i enlighet med EU:s dataskyddsförordning (2018), GDPR. Läs mer om hur det funkar här.
Så här hanterar KB dina uppgifter vid användning av denna tjänst.

 
pil uppåt Stäng

Kopiera och spara länken för att återkomma till aktuell vy