Cavezzo, the first Italian meteorite recovered by the PRISMA fireball network. Orbit, trajectory, and strewn-field

ABSTRACT Two meteorite pieces have been recovered in Italy, near the town of Cavezzo (Modena), on 2020 January 4th. The associated fireball was observed on the evening of New Year’s Day 2020 by eight all-sky cameras of the PRISMA fireball network, a partner of FRIPON. The computed trajectory had an inclination angle of approximately 68° and a velocity at infinity of 12.8 km s−1. Together with the relatively low terminal height, estimated as 21.5 km, those values were indicating the significant possibility of a meteorite dropping event, as additionally confirmed by the non-zero residual total mass. The strewn-field was computed taking into account the presence of two bright light flashes, re…

Antibodies anti HTLV-I/II in Sicilian residents, in drug addicts, and in African immigrants

Prevalence of acquired resistance mutations in a large cohort of perinatally infected HIV-1 patients

BENDAMUSTINE (B) IN COMBINATION WITH RITUXIMAB (R) FOR PATIENTS WITH RELAPSED/RESISTANT CHRONIC LYMPHOCYTIC LEUKEMIA (CLL): AN ITALIAN MULTICENTRE RETROSPECTIVE STUDY

FRIPON: a worldwide network to track incoming meteoroids

Context. Until recently, camera networks designed for monitoring fireballs worldwide were not fully automated, implying that in case of a meteorite fall, the recovery campaign was rarely immediate. This was an important limiting factor as the most fragile - hence precious - meteorites must be recovered rapidly to avoid their alteration. Aims. The Fireball Recovery and InterPlanetary Observation Network (FRIPON) scientific project was designed to overcome this limitation. This network comprises a fully automated camera and radio network deployed over a significant fraction of western Europe and a small fraction of Canada. As of today, it consists of 150 cameras and 25 European radio receiver…

Foreign direct investment and the rule of law in Africa in the context of legal integration

This essay focuses on the relationship between foreign direct investment (FDI) and the rule of law in the context of legal integration in Africa, outside of the AfCFTA agreement. Specifically, the essay investigates the concept of the rule of law, taking into account its ‘dynamic’ side, that is the power to shape and model the structure of a state using the example of OHADA. The OHADA framework shows that the relationship between foreign direct investment (FDI) and the rule of law is not unilateral but a ‘two-way mutual’ relationship where both actors contribute to the success of the system, adapting to each other in order to achieve their respective goals.

Pefloxacin in the Antibacterial Treatment of Immunodepressed Patients

Pefloxacin 800 to 1200 mg daily was given for 3 to 20 days, orally or intravenously, to 84 immunocompromised patients. Five patients dropped out because of side effects and 2 for other causes. Treatment efficacy was evaluated in 77 patients, 43 men and 34 women, aged 18 to 80 years. Immunodepression resulted from malignancy in 46 patients, LAS/ARC or AIDS in 28, and from unknown causes in 3. Fifty-eight patients had documented infections (respiratory-tract infections 29, urinary-tract infections 13, septicemia 10, other 6) and 19 had a fever of unknown origin (FUO). Cure or significant improvement of symptoms was achieved in 81% of patients with documented infections and in 74% of patients …

MESENCHYMAL STEM CELLS IN PH-NEGATIVE MYELOPROLIFERATIVE NEOPLASMS: IDLE OBSERVERS OR PART OF THE DISEASE?

"Long term anticoagulant treatment management in patients with portal vein thrombosis at high bleeding risk"

anticoagulant treatment.

Bone damage after chemotherapy for lymphoma: a real-world experience

AbstractBackgroundDespite recent improvements in survival due to advances in treatment, the quality of life of patients with lymphoma may be compromised by the long-term complications of chemotherapy and steroid therapy. Among these, a potentially relevant problem is bone loss and the development of fragility fractures.AimTo provide further evidence of clinical or subclinical skeletal complications in correlation with biological variables and markers of bone disease in patients with complete response to therapy.MethodA cross-sectional observational study was conducted on subjects diagnosed with lymphoma with subsequent antineoplastic treatment, disease status after therapy defined as comple…