Results 11 to 20 of about 141,893 (268)
The Multiple Paths to Multiple Life [PDF]
Journal of Molecular Evolution, 2021 Abstract We argue for multiple forms of life realized through multiple different historical pathways. From this perspective, there have been multiple origins of life on Earth—life is not a universal homology. By broadening the class of originations, we significantly expand the data set for searching for life.
Kempes, Christopher P. +1 more
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Multiplierless multiple constant multiplication [PDF]
ACM Transactions on Algorithms, 2007 A variable can be multiplied by a given set of fixed-point constants using a multiplier block that consists exclusively of additions, subtractions, and shifts. The generation of a multiplier block from the set of constants is known as the multiple constant multiplication (MCM) problem.
Yevgen Voronenko, Markus Püschel
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Multiple symmetric and multiple familial lipomatosis
La Presse Médicale, 2021 Lipomas are the most common soft tissue tumors and are malignant in only 1% of cases. Lipomatosis is defined as the presence of multiple benign lipomas on the body, without lipoatrophy. Their impact on quality of life is significant. Different entities have been described such as symmetrical multiple lipomatosis (MSL), also called Madelung's disease ...
Madleen Lemaitre +5 more
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Multiple symptoms, multiple systems [PDF]
Frontline Gastroenterology, 2018 A consequence of being a specialty with several organs is that gastroenterologists see patients who report a range of symptoms. And while we may subspecialise in one area or another, a lot of what comes through our door is a reflection of the high prevalence of gastrointestinal and hepatological symptoms, test abnormalities and diseases.
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Multiplicative Partitions [PDF]
The Electronic Journal of Combinatorics, 2013 New formulas for the multiplicative partition function are developed. Besides giving a fast algorithm for generating these partitions, new identities for additive partitions and the Riemann zeta function are also produced.
Marc Chamberland +3 more
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Searching for multiple objects in multiple locations [PDF]
European Journal of Operational Research, 2019 Many practical search problems concern the search for multiple hidden objects or agents, such as earthquake survivors. In such problems, knowing only the list of possible locations, the Searcher needs to find all the hidden objects by visiting these locations one by one.
Thomas Lidbetter, Kyle Y. Lin
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Multiple Sclerosis: Multiple Etiologies, Multiple Genes?
Annals of Medicine, 1994 Multiple sclerosis is a chronic inflammatory disease characterized by multifocal damage of the central nervous system myelin. Both humoral and cell-mediated immune abnormalities have been observed in patients with multiple sclerosis, but their relation to the demyelination process is not understood. The etiology of the disease is still unknown; however,
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FEBS Letters, EarlyView.We present robust protocols for the preparation of supported lipid bilayers (SLBs) incorporating either Salmonella smooth LPS or outer membrane vesicles (OMVs). We use a combination of quartz crystal microbalance with dissipation (QCM‐D) and fluorescence microscopy to both characterize the SLBs of various compositions and to probe their interactions ...
Hudson P. Pace +6 more
wiley +1 more source
Design and analysis strategies for robust microbiome ageing research
FEBS Letters, EarlyView.The gut microbiome changes with age and associates with age‐related morbidity and mortality, establishing it as a potential biomarker and intervention target for ageing. Realising this potential requires methodological rigour, yet distinguishing biological signals from methodological artefacts remains challenging across cohorts. This review provides an
Mark Olenik +5 more
wiley +1 more source