Fresh-cut fruit slices prepared from partially ripened Bartlett pears had longer shelf life than those from Bosc, Anjou, and Red Anjou pears. Pear fruit ripeness, based on flesh firmness of 44 to 58 N, is optimal for fresh-cut pear slice processing. Pear slices derived from smaller size fruit (122 to 135 g) have greater cut surface discoloration and deteriorate more rapidly than slices derived ...

Although a range of plasma-based products (e.g., cryoprecipitate, albumin, platelet-rich plasma, individual coagulation factors) are available to human physicians, equine veterinarians are largely restricted to using whole blood, frozen plasma, and fresh frozen plasma for transfusions. The indications for frozen or fresh frozen plasma in human medicine are relatively limited, and there is littl...

Cows' milk--fresh, boiled, and processed in different ways for the domestic market, and various infant milk formulae--was investigated for its sensitising capacity in the guinea-pig after being fed for 37 days. The anaphylactic sensitising capacity was considerably reduced by heat-treatment. As heat becomes more intense and more prolonged so beta-lactoglobulin and casein become less sensitising...

An appropriate information and logistics structure is of paramount importance for the local fresh food supply chain, which is characterized by market fragmentation and little coordination among suppliers and customers. Mobile communication technologies can help meet this goal because of their large diffusion and real time information management. In this context, a System Dynamics model is devel...

The main topic of this paper is a focus on some non-conventional tools to preserve the microbiological and physico-chemical quality of fresh-cut fruits and vegetables. The quality of fresh-cut foods is the result of a complex equilibrium involving surface microbiota, storage temperature, gas in the headspace and the use of antimicrobials. This paper proposes a short overview of some non-convent...

The water footprint by the Water Footprint Network (WF) is an ambitious tool for measuring human appropriation and promoting sustainable use of fresh water. Using recent case studies and examples from water-abundant Fennoscandia, we consider whether it is an appropriate tool for evaluating the water use of forestry and forest-based products. We show that aggregating catchment level water consum...

This research focuses on the analysis of the chemical component of essential oil of lemon balm. The essential oil of leaves was obtained by extraction. The chemical components of the essential oil of lemon balm were analyzed by capillary GC and GC/MS and 8 substances were identified. The quality of the final product depends heavily on the operation of freeze drying (FD). It was found that essen...

ty-first century, there is increasing focus within the industry on adding value and decreasing costs by streamlining distribution and understanding customer needs. This dynamic system has evolved toward predominantly direct sales from shippers to final buyers, both foodservice and retail, with foodservice channels absorbing a growing share of total volume. Product form and packaging are changin...

We examined the effect of the human T lymphotropic virus type 1 (HTLVI) Tax gene product on the human transforming growth factor 01(TGF-01) promoter. Transfection ofdeleted constructs ofthe TGF-fl1 promoter revealed regions homologous with AP-1 binding sites that were required for Tax-induced transactivation of the TGF-(31 promoter. In addition, we examined the expression and secretion ofTGF-,3...

With the fast development of modern food and beverage industry, fresh-cut vegetables have wider application than before. During the process of sterilization in fresh-cut vegetables, the concentration of chloric disinfectant is usually so high that the common sensor can’t be used directly on the product line. In order to solve this problem, we have invented a new detecting apparatus which could ...