Search results for "Navel"
showing 10 items of 12 documents
Relationship between the acid and limonin content of Washington Navel orange juices
1985
Juice samples of Washington Navel oranges from three groves were analysed for limonin, °Brix and acid during several seasons. A strong correlation between limonin and acid content has been found.
Tentacle-shaped mesh for fixation-free repair of umbilical hernias
2019
Purpose: Mesh fixation and broad overlap represent an open issue in umbilical hernia repair. A proprietary-designed implant with tentacle straps at its boundary has been developed to ensure a suture-free repair and a broader coverage of the abdominal wall. The study describes the results of umbilical hernia procedures carried out with the tentacle-shaped implant and the related surgical technique. Methods: A proprietary tentacle-shaped flat mesh having a central body with integrated radiating arms at its edge was used to repair large umbilical hernias in 62 patients. The implant was placed in preperitoneal sublay. The friction of the straps, crossing the abdominal wall thanks to a special n…
Vinorelbine and 5-fluorouracil bolus and/or continuous venous infusion plus levofolinic acid as second-line chemotherapy for metastatic breast cancer…
2006
Background: This retrospective study evaluated the activity and toxicity profile of a regimen of vinorelbine and 5-fluorouracil with levofolinic acid, given to a large series of patients with recurrent or refractory metastatic breast cancer after first-line chemotherapy. Patients and Methods: Overall, 286 evaluable patients were included in the analysis. Two chemotherapy schedules were reviewed: a) the bolus regimen consisted of levofolinic acid 100 mg/m(2) and 5-fluorouracil 375 mg/m(2) both administered i.v. on days 1,2 and 3, plus vinorelbine 25 mg/m(2) i.v. bolus on days I and 8 every 3 weeks; b) the infusional regimen of levofolinic acid 100 mg/m(2) given as a 2-hour infusion, followed…
Forward $J/\psi$ and very backward jet inclusive production at the LHC
2018
In the spirit of Mueller-Navelet dijet production, we propose and study the inclusive production of a forward $J/\psi$ and a very backward jet at the LHC as an observable to reveal high-energy resummation effects \`a la BFKL. We obtain several predictions, which are based on the various mechanisms discussed in the literature to describe the production of the $J/\psi$, namely, NRQCD singlet and octet contributions, and the color evaporation model.
Mueller–Navelet Jets at the LHC
2015
We report on our NLL BFKL studies of the Mueller–Navelet jets. We first perform a complete NLL BFKL analysis supplemented by a BLM renormalization scale fixing procedure, which is successfully compared with recent CMS data. Second, we argue for the need of a measurement of an asymmetric jet configuration in order to perform a valuable comparison with fixed order approaches. Third, we predict that the energy-momentum violation is rather tiny in the NLL BFKL approach, for an asymmetric jet configuration. Finally, we argue that the double parton scattering contribution is negligible in the kinematics of actual CMS measurements. peerReviewed
Mueller–Navelet Jets at the LHC
2015
We report on our NLL BFKL studies of Mueller-Navelet jets. We first perform a complete NLL BFKL analysis supplemented by a BLM renormalization scale fixing procedure, which is successfully compared with recent CMS data. Second, we argue for the need of a measurement of an asymmetric jet configuration in order to perform a valuable comparison with fixed order approaches. Third, we predict that the energy-momentum violation is rather tiny in the NLL BFKL approach, for an asymmetric jet configuration. Finally, we argue that the double parton scattering contribution is negligible in the kinematics of actual CMS measurements.
First data on the repellent activity of essential oils of Citrus limon towards medfly (Ceratitis capitata)
2012
The biological activity of peel essential oils of two Sicilian cultivars of C. limon, ‘Interdonato’ and ‘Lunario’, was investigated by electrophysiological recordings (EAG) and field trials on Ceratitis capitata (Wiedemann) (Diptera Tephritidae). The EAG data showed a remarkable dose-response relationship and a low activation threshold dose (10-3M) for both essential oil extracts. In field tests, essential oils showed a good repellent and antiovipositional activi- ty on ‘Navelina’ oranges, and in particular the essential oils of ‘Lunario’ pro- vided the same results of kaolin. Potential applications of essential oils from C. limon cultivars against C. capitata in organic farming are discuss…
PROVE DI LOTTA A CERATITIS CAPITATA CON IL METODO "ATTRACT AND KILL" IN ARANCETI A MATURAZIONE PRECOCE
2011
La lotta alla mosca mediterranea della frutta, Ceratitis capitata (Wiedemann), nei frutteti biologici è considerata così problematica che il Reg. CE 889/08 ammette, soltanto per sfuggire agli attacchi di questo dittero tefritide, lo sverdimento degli agrumi con etilene e l'uso di due piretroidi, deltametrina e lambda-cialotrina, soltanto all'interno di trappole, in questo caso ammessi anche per la lotta a Bactrocera oleae (Rossi). Negli anni 2009 e 2010, in un aranceto biologico a maturazione precoce (cv Navelina) sito nel territorio di Sciacca (AG), sono state realizzate prove di lotta a C. capitata, utilizzando dispositivi sperimentali della ditta Agrisense denominati Magnet Med. Il dispo…
Control of Bactrocera oleae and Ceratitis capitata in Organic Orchards: Use of Clays and Copper Products.
2010
Tests on the effect of clays (kaolin and bentonite) and copper products (hydroxide and oxychloride) in the control of olive fruit fly, Bactrocera oleae (Rossi), and Mediterranean fruit fly, Ceratitis capitata (Wiedemann), were carried out from 2003 to 2006 in olive groves and in organic citrus orchards (satsuma, clementine, ‘Navelina’ orange). Results demonstrate an efficacy of kaolin products in reducing attacks of B. oleae on olives and those of C. capitata on citrus fruits; in olive groves the clays gave similar or better results than copper hydroxide. Bentonite AG/8W showed a significant reduction in punctures by C. capitata. Bentonite products and BPLK kaolin are washed off by rainfall…
Technique for Performing Rectoscopy
1979
After positioning of the patient (Figs. 1 and 11), the instrument is introduced into the anus. The anal canal runs diagonally toward the navel. This distance must be passed blindly. The instrument is therefore guided through this area with the help of the obturator, which is promptly removed after passage of the instrument through the anal canal.