macroaggregaten.

Brit.

/ˌmakrəʊˈaɡrᵻɡət/, U.S.

/ˈˌmækroʊˈæɡrəɡət/

Origin: Formed within English, by compounding. Etymons: macro- comb. form, aggregate n.

Etymology: < macro- comb. form + aggregate n. Compare macroaggregated adj.

Medicine and Biology.

A (relatively) large aggregate of molecules or cells, esp. in a radiopharmaceutical preparation of albumin.

ΚΠ

1964 Health Physics 10 1219 (title) Lung photoscans with macroaggregates of human serum radioalbumin.

1976 Jrnl. Clin. Ultrasound 4 417 Echography of protein macroaggregate collections of 1-3 mm particle size gives rise to images showing strong internal echoes and poor margin definition.

1985 European Jrnl. Nucl. Med. 11 91 The combination of a pulmonary scintigram using radioactive labeled albumin macroaggregates and a study of the circulation in the bronchial artery was performed in one patient.

1995 Nature Genetics 9 31 The tissue-specific organization of collagen molecules into tridimensional macroaggregates determines the physiomechanical properties of most connective tissues.

This is a new entry (OED Third Edition, March 2000; most recently modified version published online March 2022).

单词	macroaggregate
释义	macroaggregaten. Brit. /ˌmakrəʊˈaɡrᵻɡət/, U.S. /ˈˌmækroʊˈæɡrəɡət/ Origin: Formed within English, by compounding. Etymons: macro- comb. form, aggregate n. Etymology: < macro- comb. form + aggregate n. Compare macroaggregated adj. Medicine and Biology. A (relatively) large aggregate of molecules or cells, esp. in a radiopharmaceutical preparation of albumin. ΚΠ 1964 Health Physics 10 1219 (title) Lung photoscans with macroaggregates of human serum radioalbumin. 1976 Jrnl. Clin. Ultrasound 4 417 Echography of protein macroaggregate collections of 1-3 mm particle size gives rise to images showing strong internal echoes and poor margin definition. 1985 European Jrnl. Nucl. Med. 11 91 The combination of a pulmonary scintigram using radioactive labeled albumin macroaggregates and a study of the circulation in the bronchial artery was performed in one patient. 1995 Nature Genetics 9 31 The tissue-specific organization of collagen molecules into tridimensional macroaggregates determines the physiomechanical properties of most connective tissues. This is a new entry (OED Third Edition, March 2000; most recently modified version published online March 2022). < n.1964
随便看	primavera mahogany primaveral primaveras prime prime conductor prime contractor prime cost prime crew prime day prime directive prime dun prime dun fly prime entry prime figure prime function prime gilt prime lending rate prime lens prime meridian prime minister prime minister of state prime ministerial prime ministering prime ministership prime ministress