Sanitary Monitoring Models for Wild Ungulate Stock Farms in Tuscany     

Martini  A.  Marconi  P.  Ponzetta  M. P.  Giorgetti  A.  Viliani  M. 《Veterinary research communications》2015,29(2):77-82

Veterinary Research Communications -  相似文献   

Chemical interesterification of blends of palm stearin, coconut oil, and canola oil: physicochemical properties     

Soares FA  da Silva RC  Hazzan M  Capacla IR  Viccola ER  Maruyama JM  Gioielli LA 《Journal of agricultural and food chemistry》2012,60(6):1461-1469

trans-Free interesterified fat was produced for possible usage as a margarine. Palm stearin, coconut oil, and canola oil were used as substrates for chemical interesterification. The main aim of the present study was to evaluate the physicochemical properties of blends of palm stearin, coconut oil, and canola oil submitted to chemical interesterification using sodium methoxide as the catalyst. The original and interesterified blends were examined for fatty acid composition, softening and melting points, solid fat content, and consistency. Chemical interesterification reduced softening and melting points, consistency, and solid fat content. The interesterified fats showed desirable physicochemical properties for possible use as a margarine. Therefore, our result suggested that the interesterified fat without trans-fatty acids could be used as an alternative to partially hydrogenated fat.  相似文献   

The water vapor permeability of polycrystalline fat barrier films     

Martini S  Kim DA  Ollivon M  Marangoni AG 《Journal of agricultural and food chemistry》2006,54(5):1880-1886

The water vapor permeability of fat barrier films has been associated with structural characteristics such as polymorphism, crystal size, and chemical composition, among others. However, no mechanistic models have been proposed to describe this relationship. In this study, we have determined the effects of processing conditions on the structure and physicochemical characteristics of four fats and their relationship to water vapor permeability. Results suggest that the solids' volume fraction and the domain size of the fat crystals seem to be the most important factors controlling water vapor migration. Moreover, materials with relatively large crystalline domains will yield malleable films with relatively low storage and loss moduli and strain/stress at the limit of linearity high tan delta values. The structural effects on the permeability of fat films are related to the nanoscale of the material.  相似文献   

Comparative analysis of the effects of locally used herbicides and their active ingredients on a wild-type wine Saccharomyces cerevisiae strain     

Braconi D  Sotgiu M  Millucci L  Paffetti A  Tasso F  Alisi C  Martini S  Rappuoli R  Lusini P  Sprocati AR  Rossi C  Santucci A 《Journal of agricultural and food chemistry》2006,54(8):3163-3172

Herbicides are released to the environment with potential ecotoxicological risks for mammals. Yeast is a good model to elucidate toxicity mechanisms. We investigated how three commercial herbicides (Proper Energy, Pointer, and Silglif) and their active ingredients (respectively, fenoxaprop-P-ethyl, tribenuron methyl, and glyphosate) can affect biological activities of an oenological Saccharomyces cerevisiae strain, which may be resident on grape vineyards of the same geographical areas where herbicides are used. The use of commercial grade herbicides employed in Italy allowed us to reproduce the same conditions applied in crops; at the same time, assaying pure single active compounds made it possible to compare the effects obtained with commercial formulations. Interestingly, we found that while pure active compounds affect cell growth and metabolism at a lower extent, commercial preparations have a significant major negative influence on yeast biology.  相似文献   

    

Martini 《Journal of pest science》1933,9(3):43

Ohne Zusammenfassung  相似文献   

ÜberAnopheles bifurcatus undalgeriensis     

E. Martini 《Journal of pest science》1931,7(10):109-110

  相似文献   

Arsen zur Malariabekämpfung     

Prof. Dr. Martini 《Journal of pest science》1927,3(1):7-8

Ohne Zusammenfassung  相似文献   

Zur Frage der Exkursionsmikroskope     

Dr. Martini 《Journal of pest science》1929,5(12):157-159

Ohne Zusammenfassung  相似文献   

Tumor staging in a Beagle dog with concomitant large B-cell lymphoma and T-cell acute lymphoblastic leukemia     

Alessandro Ferrari  Marzia Cozzi  Luca Aresu  Valeria Martini 《Journal of veterinary diagnostic investigation》2021,33(4):792

An 8-y-old spayed female Beagle dog was presented with peripheral lymphadenomegaly. Lymph node cytology and flow cytometry led to the diagnosis of large B-cell lymphoma (LBCL). We detected minimal percentages of LBCL cells in peripheral blood and bone marrow samples. However, a monomorphic population of neoplastic cells different from those found in the lymph node was found in the bone marrow. T-cell acute lymphoblastic leukemia was suspected based on flow cytometric immunophenotyping. PCR for antigen receptor rearrangement (PARR) revealed clonal rearrangement of both B-cell and T-cell receptors, and the presence of both neoplastic clones in the lymph node, peripheral blood, and bone marrow. The dog was treated with multi-agent chemotherapy but died 46 d following diagnosis. Tumor staging and patient classification are needed to accurately establish a prognosis and select the most appropriate therapeutic protocol.  相似文献   

Arthroscopy in the Dog     

Martini  F.M. 《Veterinary research communications》2003,27(1):85-91

Veterinary Research Communications -  相似文献