Results 181 to 190 of about 6,563 (250)

High Diversity of Killer Whale Populations Revealed by Passive Acoustic Monitoring in Gwaii Haanas, Haida Gwaii, Northern British Columbia, Canada, With Insights Into Seasonal Occurrence

open access: yesMarine Mammal Science, Volume 42, Issue 3, July 2026.
ABSTRACT Marine waters of Gwaii Haanas National Park Reserve, National Marine Conservation Area Reserve, and Haida Heritage Site (Gwaii Haanas) in southern Haida Gwaii, Canada, provide habitat for several killer whale (Orcinus orca) populations that are culturally important to the indigenous Haida Nation and listed under Canada's Species at Risk Act ...
John K. B. Ford   +3 more
wiley   +1 more source

Imprecise Cas12a/ssODN‐Mediated Editing of eIF4E1 Confers Dominant‐Negative Resistance to Potato Virus Y in Solanum tuberosum

open access: yesMolecular Plant Pathology, Volume 27, Issue 7, July 2026.
Efforts to mimic the pepper PVY‐resistant pvr21 allele in potato using Cas12a‐mediated single‐stranded oligodeoxynucleotide (ssODN) editing of eIF4E1, while highlighting key technical limitations, shed light on a dominant‐negative PVY resistance mechanism.
Alessandra Lucioli   +5 more
wiley   +1 more source

On the moments of exponential sums over r$r$‐free polynomials

open access: yesBulletin of the London Mathematical Society, Volume 58, Issue 7, July 2026.
Abstract Let Fq[t]${\mathbb {F}}_q[t]$ denote the ring of polynomials over the finite field Fq${\mathbb {F}}_q$. Building off of techniques of Balog and Ruzsa and of Keil in the integer setting, we determine the precise order of magnitude of k$k$th moments of exponential sums over r$r$‐free polynomials in Fq[t]${\mathbb {F}}_q[t]$ for all k>0$k>0$.
Ben Doyle
wiley   +1 more source

Exercise impairment in patients with pectus excavatum? A scoping review of evidence and role of arterial content change during effort

open access: yesPhysiological Reports, Volume 14, Issue 13, July 2026.
Abstract This scoping review describes cardiopulmonary fitness in non‐operated patients with pectus excavatum and maps the reporting of hemoglobin and arterial oxygen content during exercise. Four databases (PubMed, ScienceDirect, CINAHL, and SPORTDiscus) were searched from inception to February 15th, 2025.
Maxime Lokietek   +5 more
wiley   +1 more source

1,1‐and 1,2‐Diborylalkenes: Preparation and Synthetic Applications

open access: yesAdvanced Synthesis &Catalysis, Volume 368, Issue 12, 17 June 2026.
In this review, we highlight recent advances in the synthesis and reactivity of 1,1‐diborylalkenes and 1,2‐diborylalkenes, along with various transformations leading to C‐C, C‐heteroatom, and multicomponent products. By providing a comprehensive and practical resource, this review aims to assist researchers in exploring the synthetic utility of 1,1 and
Jayaram Vankudoth   +2 more
wiley   +1 more source

Maternal cholesterol deficiency predisposes congenital heart defects risk. [PDF]

open access: yesSignal Transduct Target Ther
Gu Y   +19 more
europepmc   +1 more source

Home - About - Disclaimer - Privacy