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1 day ago · If managed, pollen mature in a regular manner, producing extracellular pollen. If it repeatedly fails, multiple copies of extra nuclei are produced and pollen is aborted. B chromosome(s) are represented as orange dots; EN, extra nucleus (yellow); VCN, vegetative nucleus; GCN, generative nucleus, and pollen nucleus is shown in grey.
5 days ago · The analysis of national extra-regional migration showed that patients tend to migrate from the South to the North and, to a lesser extent, to the Center of the country. During the study period, migration apparently decreased, especially for lymphohematopoietic diseases, whereas it remained substantial for solid tumors.
1 day ago · Purpose. The purpose of this study was to investigate the effect of anterolateral ligament reconstruction (ALLR) or lateral extra-articular tenodesis (LET) fixation at low versus high flexion angles during anterior cruciate ligament reconstruction (ACLR) on rotation or translational knee stability.
3 days ago · However, the mechanistic understanding of the communication between gut microbiota and extra-intestinal organs remains largely elusive. Extracellular vesicles (EVs), secreted by almost every form of life, including bacteria, could play a critical role in this inter-kingdom crosstalk and are the focus of present study.
20 hours ago · Early computing. The PLATO system was launched in 1960 at the University of Illinois and subsequently commercially marketed by Control Data Corporation.It offered early forms of social media features with innovations such as Notes, PLATO's message-forum application; TERM-talk, its instant-messaging feature; Talkomatic, perhaps the first online chat room; News Report, a crowdsourced online newspaper, and blog and Access Lists, enabling the owner of a note file or other application to limit ...
3 days ago · Research Exchange is our submission platform for authors, designed to reduce the time it takes to submit your manuscript and to make the process easier, more user-friendly, and more enjoyable.
1 day ago · John Wiley & Sons, Inc. engages in the provision of research and learning materials. The company is headquartered in Hoboken, New Jersey and currently employs 7,400 full-time employees. The firm operates through three segments: Research Publishing & Platforms, Academic & Professional Learning and Education Services.
