Results 71 to 80 of about 966,720 (305)

A Dimensional Approach to Characterizing On-Again/Off-Again Romantic Relationships

open access: yesInterpersona: An International Journal on Personal Relationships, 2013
To better characterize on-again/off-again (on-off) relationships, the current study examined variations in these relationships using a dimensional approach.
René M. Dailey   +3 more
doaj   +1 more source

Dating Texts without Explicit Temporal Cues [PDF]

open access: yes, 2012
This paper tackles temporal resolution of documents, such as determining when a document is about or when it was written, based only on its text. We apply techniques from information retrieval that predict dates via language models over a discretized ...
Baldridge, Jason   +3 more
core  

A new chronology for the Moon and Mercury

open access: yes, 2009
In this paper we present a new method for dating the surface of the Moon, obtained by modeling the incoming flux of impactors and converting it into a size distribution of resulting craters.
Anderson   +18 more
core   +1 more source

Organoids in pediatric cancer research

open access: yesFEBS Letters, EarlyView.
Organoid technology has revolutionized cancer research, yet its application in pediatric oncology remains limited. Recent advances have enabled the development of pediatric tumor organoids, offering new insights into disease biology, treatment response, and interactions with the tumor microenvironment.
Carla Ríos Arceo, Jarno Drost
wiley   +1 more source

Reciprocal control of viral infection and phosphoinositide dynamics

open access: yesFEBS Letters, EarlyView.
Phosphoinositides, although scarce, regulate key cellular processes, including membrane dynamics and signaling. Viruses exploit these lipids to support their entry, replication, assembly, and egress. The central role of phosphoinositides in infection highlights phosphoinositide metabolism as a promising antiviral target.
Marie Déborah Bancilhon, Bruno Mesmin
wiley   +1 more source

Spatiotemporal and quantitative analyses of phosphoinositides – fluorescent probe—and mass spectrometry‐based approaches

open access: yesFEBS Letters, EarlyView.
Fluorescent probes allow dynamic visualization of phosphoinositides in living cells (left), whereas mass spectrometry provides high‐sensitivity, isomer‐resolved quantitation (right). Their synergistic use captures complementary aspects of lipid signaling. This review illustrates how these approaches reveal the spatiotemporal regulation and quantitative
Hiroaki Kajiho   +3 more
wiley   +1 more source

The fallout from Fukushima Daiichi nuclear accident profiles a new dating reference in ice and comparison with the Chernobyl accident

open access: yesEnvironmental Research Letters, 2020
Absolute-age dating horizons play a pillar role in the reconstruction of an ice core chronology. In the modern era, these have included the global fallout from massive volcanic eruptions, atmospheric and marine thermonuclear weapons testing and nuclear ...
Feiteng Wang   +4 more
doaj   +1 more source

The role and implications of mammalian cellular circadian entrainment

open access: yesFEBS Letters, EarlyView.
At their most fundamental level, mammalian circadian rhythms occur inside every individual cell. To tell the correct time, cells must align (or ‘entrain’) their circadian rhythm to the external environment. In this review, we highlight how cells entrain to the major circadian cues of light, feeding and temperature, and the implications this has for our
Priya Crosby
wiley   +1 more source

KUR’AN SÛRELERİNİN BÜTÜNLÜĞÜ VE TARİHLENDİRİLMESİ SORUNU ÜZERİNE BİR DEĞERLENDİRME

open access: yesİslami İlimler Dergisi
Kur’an’ın, belirli bir tarih aralığında vuku bulan birtakım hadiselerle ilişkili olarak şifâhî bir formda inzal edildiği bilinmektedir. Hz. Peygamber’in Kur’an’ın ilk muhataplarına canlı bir diyalog niteliğinde ilettiği vahiy bölümlerinin halifeler ...
Orhan Güvel
doaj   +1 more source

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