Results 51 to 60 of about 33,533,562 (310)

An intracellular transporter mitigates the CO2‐induced decline in iron content in Arabidopsis shoots

open access: yesFEBS Letters, EarlyView.
This study identifies a gene encoding a transmembrane protein, MIC, which contributes to the reduction of shoot Fe content observed in plants under elevated CO2. MIC is a putative Fe transporter localized to the Golgi and endosomal compartments. Its post‐translational regulation in roots may represent a potential target for improving plant nutrition ...
Timothy Mozzanino   +7 more
wiley   +1 more source

Intercultural variation in academic discourse: Theme zones and the build-up of coherence in research articles

open access: yesTopics in Linguistics, 2019
This paper explores the form and function of the initial part of a sentence, the “Theme zone” (Hannay, 1994; Fetzer, 2008), in the genre of research articles, with a threefold purpose. First, it deals with a comparative analysis of Theme zone patterns (i.
Hůlková Irena   +3 more
doaj   +1 more source

A Cre‐dependent lentiviral vector for neuron subtype‐specific expression of large proteins

open access: yesFEBS Letters, EarlyView.
We designed a versatile and modular lentivector comprising a Cre‐dependent switch and self‐cleaving 2A peptide and tested it for co‐expression of GFP and a 2.8 kb gene of interest (GOI) in mouse cortical parvalbumin (PV+) interneurons and midbrain dopamine (TH+) neurons.
Weixuan Xue   +6 more
wiley   +1 more source

Features of Informality in Applied Linguistics Research Articles Published in Iranian Local Journals

open access: yesRomanian Journal of English Studies, 2019
This study was motivated by the recent study on informality in academic writing carried out by Hyland and Jiang (2017), to see the status of informality in Applied Linguistics research articles published in Iranian local journals.
Ebrahimi Seyed Foad, Fakheri Seyed Aqil
doaj   +1 more source

“It is evident that …”: Boosting as a strategy employed to express author’s commitment to the truth of a proposition (a corpus-based analysis of research article abstracts) [PDF]

open access: yesЖанры речи
The article analyzes linguistic means used for boosting which is considered a crucial metadiscourse strategy regularly employed in the genre of research article abstracts. The study aims at identifying the types of booster and the frequency of occurrence
Boginskaya, Olga A.
doaj   +1 more source

Rhetorical Variation across Research Article Abstracts in Environmental Science and Applied Linguistics

open access: yes, 2014
is of a pivotal genre in scientific communication, assisting not only highly selective readers with judgment of the pertinent articles but also researchers in disseminating new knowledge and intellectual discoveries.
Supachai Saeeaw, Supong Tangkiengsirisin
semanticscholar   +1 more source

Hematopoietic (stem) cells—The elixir of life?

open access: yesFEBS Letters, EarlyView.
The aging of HSCs (hematopoietic stem cells) and the blood system leads to the decline of other organs. Rejuvenating aged HSCs improves the function of the blood system, slowing the aging of the heart, kidney, brain, and liver, and the occurrence of age‐related diseases.
Emilie L. Cerezo   +4 more
wiley   +1 more source

Expressing authorial self in research articles written by Polish and English native-speaker writers: A corpus-based study

open access: yesStudies in Second Language Learning and Teaching, 2018
This cross-linguistic and cross-cultural, corpus-based study explores the notion of writer identity expressed through self-reference. The study examines how writers from two cultural regions – Polish and Anglo-American – construct a credible ...
Katarzyna Hryniuk
doaj   +1 more source

Hedging in a Research Article

open access: yesРазвитие образования, 2022
The article focuses on linguistic hedging which helps avoid sounding arrogant or too certain of what you state in a research article. The relevance of the theme is based on the fact that nowadays the increasing number of Russian-speaking authors make ...
Irina V. Kochkareva
doaj   +1 more source

Phosphatidylinositol 4‐kinase as a target of pathogens—friend or foe?

open access: yesFEBS Letters, EarlyView.
This graphical summary illustrates the roles of phosphatidylinositol 4‐kinases (PI4Ks). PI4Ks regulate key cellular processes and can be hijacked by pathogens, such as viruses, bacteria and parasites, to support their intracellular replication. Their dual role as essential host enzymes and pathogen cofactors makes them promising drug targets.
Ana C. Mendes   +3 more
wiley   +1 more source

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