Results 91 to 100 of about 4,671 (246)

Differences in the Gastric Microbiotas of Neighboring Populations With Divergent Risks of Gastric Cancer

Journal of Gastroenterology and Hepatology, EarlyView.
ABSTRACT Background Although Helicobacter pylori plays a central role in gastric cancer (GC), other microorganisms involved in gastric dysbiosis may also impact carcinogenesis. We aimed to characterize gastric dysbiosis and its role in the transition from non‐atrophic gastritis (NAG) to gastric premalignant lesions (GPLs) in two populations from Nariño,
Juan Camilo Caguazango, Karla Vinasco, Isidora Simovic, Yomaira Yépez Caicedo, Marino Coral Bedoya, Nadeem O. Kaakoush, Natalia Castaño‐Rodríguez   +6 more
wiley   +1 more source

On the Interaction in a Quartet of Galaxies

, 2015
3 pages, 1 figure, to appear in Astronomical Society of the Pacific (ASP) Conference Series "Astronomical Surveys and Big Data"
Yeghiazaryan, A. A., Hakobyan, A. A., Nazaryan, T. A.   +2 more
openaire   +2 more sources

Modular training resources for bioimage analysis

Journal of Microscopy, EarlyView.
Abstract Modern microscopy enables us to measure structural and dynamical properties of many biological processes and is therefore an indispensable research tool. However, the amount and complexity of the produced imaging data is steadily increasing.
Christian Tischer, Antonio Zaccaria Politi, Tim‐Oliver Buchholz, Elnaz Fazeli, Nicola Gritti, Aliaksandr Halavatyi, Sebastián González‐Tirado, Julian Hennies, Toby Hodges, Arif Khan, Dominik Kutra, Stefania Marcotti, Bugra Oezdemir, Felix Schneider, Martin Schorb, Anniek Stokkermans, Yi Sun, Nima Vakili   +17 more
wiley   +1 more source

GloBIAS survey results – An insight into the global bioimage analysis community

Journal of Microscopy, EarlyView.
Abstract There is a global need for bioimage analysis (BIA) as advances in life sciences increasingly rely on cutting‐edge imaging systems that have dramatically expanded the complexity and dimensionality of biological images. Turning these data into scientific discoveries requires scientists with effective data management skills and knowledge of state‐
Laura R. de la Ballina, Christa G. Walther, Nicholas D. Condon, Alessandro A. Felder, Martin Schätz, Bettina Schmerl, Ko Sugawara, Clara Prats, Anna Klemm, Kota Miura, Paula Sampaio, Christian Tischer, Shuichi Onami, Rocco D'Antuono, Beth A Cimini, Robert Haase, Agustin A. Corbat, Florian Levet   +17 more
wiley   +1 more source

Lyman continuum escaping from in situ formed stars in a tidal bridge at z = 3

Astronomy & Astrophysics
We present an analysis of archival JWST NIRSpec IFS and HST imaging observations of the z = 3 Lyman continuum emitter (LCE) candidate LACES104037. We show that a nearby galaxy, denoted LACES104037-S, has a redshift offset from the main galaxy by only ...
Rivera-Thorsen T. E., Le Reste A., Hayes M. J., Flury S., Saldana-Lopez A., Welch B., Choe S. C., Sharon K., Kim K., Owens M. R., Solhaug E., Dahle H., Rigby J. R., Melinder J.   +13 more
doaj   +1 more source

Interventions to Reduce Loneliness in Informal Caregivers of People With Dementia: A Systematic Review

Journal of Clinical Nursing, EarlyView.
ABSTRACT Aim To summarize the current evidence on reducing loneliness among informal caregivers of people with dementia, such as family members or friends. Design A systematic review. Methods The methodological quality was evaluated using the revised Cochrane risk‐of‐bias tool for randomized controlled trials and the revised JBI critical appraisal ...
Tianxue Hou, Yuqian Luo, Mu‐Hsing Ho, Xiaohang Liu, Yuelin Li, Chia‐Chin Lin   +5 more
wiley   +1 more source

Ongoing Morphological Transformation from Elliptical to Spiral Galaxies Induced by Gas Accretion from Neighboring Galaxies

The Astrophysical Journal
We present results from spectroscopic observations of three interacting galaxy systems, each associated with a primary galaxy—VCC 1748, SDSS J1106, and 2MASX J0834—which have been proposed as potential examples of reverse morphological transformation ...
Gene Yun, Sang Hyeok Im, Ho Seong Hwang, Changbom Park, Hyeonguk Bahk   +4 more
doaj   +1 more source

The large cores of dark matter and globular clusters in AS1063: Possible evidence of self-interacting dark matter, or not

Astronomy & Astrophysics
Deep JWST images of AS1063 have revealed tens of thousands of globular clusters in the galaxy cluster AS1063. When compared with the lensing model based on the same JWST data, the distribution of globular clusters is shown to closely trace the ...
Diego J. M.
doaj   +1 more source

The 40K‐K dating system: 1. Improving data interpretation using new model calculations

Meteoritics &Planetary Science, EarlyView.
Abstract The 40K‐K cosmic‐ray exposure (CRE) dating system offers a promising method for determining exposure ages of iron meteorites by combining the radioactive cosmogenic 40K with the stable cosmogenic isotopes 39K and 41K. However, earlier applications relied on semi‐empirical production models and inconsistent analytical data sets, limiting their ...
Farshid Nozarian, Suzette Timmerman, Ingo Leya   +2 more
wiley   +1 more source

A Fast Radio Burst in a Compact Galaxy Group at z ∼ 1

The Astrophysical Journal Letters
FRB 20220610A is a high-redshift fast radio burst (FRB) that has not been observed to repeat. Here, we present rest-frame UV and optical Hubble Space Telescope observations of the field of FRB 20220610A. The imaging reveals seven extended sources, one of
Alexa C. Gordon, Wen-fai Fong, Sunil Simha, Yuxin Dong, Charles D. Kilpatrick, Adam T. Deller, Stuart D. Ryder, Tarraneh Eftekhari, Marcin Glowacki, Lachlan Marnoch, August R. Muller, Anya E. Nugent, Antonella Palmese, J. Xavier Prochaska, Marc Rafelski, Ryan M. Shannon, Nicolas Tejos   +16 more
doaj   +1 more source