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71Ovarian cancer — (human) Classification and external resources Micrograph of a low malignant potential mucinous ovarian tumour. H E stain. ICD 10 …
72USS Charger (CVE-30) — The USS Charger (CVE 30) (originally AVG 4, then AVG 30, then later ACV 30) was launched 1 March 1941 by Sun Shipbuilding and Drydock Co., Chester, Pennsylvania; as Rio de la Plata ; sponsored by Mrs. Felipe A. Espil (Courtney Letts de Espil);… …
73R-parity — is a concept in particle physics. In the supersymmetric extension of the Standard Model, baryon number and lepton number are no longer conserved by all of the renormalizable couplings in the theory. Since baryon number and lepton number… …
74British Rail Class 52 — D1062 Western Courier in maroon, with small yellow warning panel Power type Diesel hydraulic Builder British Railways’ Swindon and Crewe …
75Propfan — NASA / GE Unducted Fan A propfan was first defined as a small diameter, highly loaded multiple bladed variable pitch propulsor having swept blades with thin advanced airfoil sections, integrated with a nacelle contoured to retard the airflow… …
76British Rail Class 07 — D2991 at Eastleigh Works in the 1970s. Still in service at the Works in 2008. Power type Diesel electric Builder Ruston Hornsby Se …
77British Rail Class 08 — 08694 in EWS livery at the Great Central Railway (April 2010) Power type Diesel electric Builder British Railways: Derby Works, Crewe Works …
78British Rail Class 14 — Class 14 no. D9526 (as preserved), at Williton on the West Somerset Railway (2009) Power type Diesel hydraulic Builder British Railways’ …
79British Rail Class 40 — English Electric Type 4 British Rail Class 40 40145 on a charter train at Carlisle, 27 August 2004 Power type Diesel electric Builder English Electric at Vulcan Foundry and …
80British Rail Class 47 — Brush Type 4 British Rail Class 47 Two Class 47s, Nos. 47424 and 47607, at Bangor station with a passenger train in 1987 Power type Diesel electric Builder Brush Traction …
