Results 51 to 60 of about 5,623,819 (318)
The Limits of Grief in Augustine of Hippo’s Sermones 172-173 and Sermo 396
Vox Patrum, 2021 This contribution explores select sermons of Augustine relating to the pastoral and existential phenomena of grief and human mortality (ss. 172-173 and s. 396).
Joseph L. Grabau
doaj +1 more source
Approximating Word Ranking and Negative Sampling for Word Embedding [PDF]
, 2018 CBOW (Continuous Bag-Of-Words) is one of the most commonly used techniques to generate word embeddings in various NLP tasks. However, it fails to reach the optimal performance due to uniform involvements of positive words and a simple sampling ...
Guo, Guibing +3 more
core +1 more source
Molecular bases of circadian magnesium rhythms across eukaryotes
FEBS Letters, EarlyView.Circadian rhythms in intracellular [Mg2+] exist across eukaryotic kingdoms. Central roles for Mg2+ in metabolism suggest that Mg2+ rhythms could regulate daily cellular energy and metabolism. In this Perspective paper, we propose that ancestral prokaryotic transport proteins could be responsible for mediating Mg2+ rhythms and posit a feedback model ...
Helen K. Feord, Gerben van Ooijen
wiley +1 more source
Palaearctic origin of Leishmania [PDF]
Memorias do Instituto Oswaldo Cruz, 2000 The hypothesis of a Palaearctic origin of Leishmania in the early Cenozoic, dispersal to the Nearctic in the late Eocene and to the Neotropical in the Pliocene is presented. It is further hypothesized that murid rodents and their immediate ancestors have
Sara F Kerr
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, 1983 In former times people depended much more than nowadays on a well-stocked memory, or at least one differently stocked with little reference to printed materials. Few could read, fewer still had many books, and pens and paper were expensive.
Wurcher, Word
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Time after time – circadian clocks through the lens of oscillator theory
FEBS Letters, EarlyView.Oscillator theory bridges physics and circadian biology. Damped oscillators require external drivers, while limit cycles emerge from delayed feedback and nonlinearities. Coupling enables tissue‐level coherence, and entrainment aligns internal clocks with environmental cues.
Marta del Olmo +2 more
wiley +1 more source
Head-Mounted Display-Based Microscopic Imaging System with Customizable Field Size and Viewpoint
Sensors, 2020 In recent years, the use of microinjections has increased in life science and biotechnology fields; specific examples include artificial insemination and gene manipulation.
Tadayoshi Aoyama +3 more
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COVID-19-associated familial acute disseminated encephalomyelitis (ADEM): A case report
IDCases, 2021 Background: Several neurological complications are being reported in hospitalized patients with severe COVID-19 infection. This is presumed due to direct spread of infection or due to immunological response. Acute disseminated encephalomyelitis (ADEM) is
Sivaram Neppala +4 more
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Bootstrapping word alignment via word packing [PDF]
, 2007 We introduce a simple method to pack words for statistical word alignment. Our goal is to simplify the task of automatic word alignment by packing several consecutive words together when we believe they correspond to a single word in the opposite ...
Ma, Yanjun, Stroppa, Nicolas, Way, Andy
core
FEBS Letters, EarlyView.We reconstituted Synechocystis glycogen synthesis in vitro from purified enzymes and showed that two GlgA isoenzymes produce glycogen with different architectures: GlgA1 yields denser, highly branched glycogen, whereas GlgA2 synthesizes longer, less‐branched chains.
Kenric Lee +3 more
wiley +1 more source