Results 221 to 230 of about 313,995 (272)

Mechanisms underlying local Ca2+ signalling differences between right and left atrial myocytes at normal and increased frequencies

open access: yesThe Journal of Physiology, EarlyView.
Abstract figure legend Left atrial myocytes have TAT‐associated faster Ca2+ release but are more prone to maladaptation at higher frequencies due to weaker peripheral SR Ca2+ uptake and smaller trigger Ca2+ current. Abstract Changes in heart rate affect Ca2+ signalling and contractility in ventricular muscle, but the effects on atrial Ca2+ signalling ...
Joon‐Chul Kim   +6 more
wiley   +1 more source

Commodity risk assessment of <i>Petunia</i> spp. and <i>Calibrachoa</i> spp. unrooted cuttings from Uganda. [PDF]

open access: yesEFSA J
EFSA Panel on Plant Health (PLH)   +34 more
europepmc   +1 more source

Guidelines for Reprocessing Ultrasound Transducers: 2026

open access: yesAustralasian Journal of Ultrasound in Medicine, Volume 29, Issue 2, May 2026.
ABSTRACT Introduction Ultrasound equipment is recognised as a potential source of harmful microorganisms which could lead to clinical infection. This highlights the importance of standardised infection prevention and control strategies for ultrasound practice across Australia and New Zealand.
Nathan Peters   +7 more
wiley   +1 more source

Use of the TIPS Technique as a Possible Method of Acute Inhalation Toxicity Assessment

open access: yesJournal of Applied Toxicology, Volume 46, Issue 4, Page 1232-1245, April 2026.
ABSTRACT Acute inhalation toxicity studies provide crucial information regarding short‐term exposure to volatile chemicals and help to ensure the safe handling and use of these chemicals. However, acute inhalation toxicity assessment requires specialized equipment, and most animal facilities are not able to carry out such studies.
Dina Mourad Saleh   +8 more
wiley   +1 more source

Farm‐Level Factors Associated With Multidrug‐Resistant Escherichia coli and Klebsiella spp. in Bulk Tank Milk in Tigray, Northern Ethiopia

open access: yesMicrobiologyOpen, Volume 15, Issue 2, April 2026.
This cross‐sectional study identified farm‐level factors associated with multidrug‐resistant (MDR) Escherichia coli and Klebsiella spp. in bulk tank milk in Tigray, Northern Ethiopia, emphasizing the role of antimicrobial use practices and hygiene management in MDR occurrence within dairy production systems.
Goyitom Gebremedhn Gebru   +2 more
wiley   +1 more source

A Targeted BLAST‐CAP3 Workflow for Rapid and Reproducible Mitochondrial Gene Assembly From Public Transcriptomes: Acheta domesticus as a Model

open access: yesNatural Sciences, Volume 6, Issue 2, April 2026.
A streamlined transcriptome‐based workflow is presented for rapid and reproducible assembly of the mitochondrial COX1 gene. RNA‐Seq datasets are filtered using BLAST to extract target reads, followed by de novo assembly with CAP3 and validation via ClustalW and BLASTn.
Yash Munnalal Gupta
wiley   +1 more source

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