Results 241 to 250 of about 219,833 (332)

Evidence for evolution of a new sex chromosome within the haploid‐dominant Marchantiales plant lineage

Journal of Integrative Plant Biology, EarlyView.
Genomic evidence suggests that sex chromosomes may not be conserved within liverworts. Re‐evolution of dioicy in the genus Riccia may have occurred with probable de novo establishment of a new sex chromosome from the autosome, and the m‐chromosomes have evolved independently from chromosomes in the Marchantiales.
Yuan Fu, Xiaoxia Zhang, Tian Zhang, Wenjing Sun, Wenjun Yang, Yajing Shi, Jian Zhang, Qiang He, Deborah Charlesworth, Yuannian Jiao, Zhiduan Chen, Bo Xu   +11 more
wiley   +1 more source

The Araucaria Project: The Distance to NGC 300 from the Red Giant Branch Tip UsingHSTACS Imaging [PDF]

, 2006
L. Rizzi, Fabio Bresolin, Rolf‐Peter Kudritzki, W. Gieren, G. Pietrzyński   +4 more
openalex   +1 more source

Giant Left Main Coronary Artery Aneurysm: A Decade-Long Evolution of an Incidental Finding. [PDF]

JACC Case Rep
Rizzo M, Landra F, Mandoli GE, Montesi G, Cameli M.   +4 more
europepmc   +1 more source

Tip of the Red Giant Branch Distances. II. Zero‐Point Calibration [PDF]

, 2007
L. Rizzi, R. Brent Tully, D. I. Makarov, Л. Н. Макарова, Andrew E. Dolphin, Shoko Sakai, E. Shaya   +6 more
openalex   +1 more source

Patterns of occurrence, phenology, and phylogeny of Phloeosinus punctatus LeConte (Coleoptera: Curculionidae, Scolytinae) in giant sequoia. [PDF]

Environ Entomol
Foote NE, Foote GG, Comai N, Ibarra Caballero JR, Stewart JE, Ambrose AR, Baxter WL, Davis TS.   +7 more
europepmc   +1 more source

Palaeobiology and osteohistology of South African sauropodomorph dinosaurs

Journal of Anatomy, EarlyView.
We found that the transitionary Sauropodiformes show both the traits of rapid growth of derived Sauropoda as well as interrupted growth of early branching Sauropodomorpha. There appears to be much more variation in growth dynamics of Sauropodiformes than initially thought.
Fay‐yaad Toefy, Emil Krupandan, Anusuya Chinsamy   +2 more
wiley   +1 more source

Stellar Evolution in NGC 6791: Mass Loss on the Red Giant Branch and the Formation of Low‐Mass White Dwarfs [PDF]

, 2007
Jason S. Kalirai, P. Bergeron, Brad M. S. Hansen, Daniel D. Kelson, David B. Reitzel, R. Michael Rich, Harvey B. Richer   +6 more
openalex   +1 more source

What is (the) matter with climate litigation? Law, nature, and the limits of legal technique

Journal of Law and Society, EarlyView.
Abstract This article examines how nature is mediated by law in climate cases. In the Federal Court of Australia decision in Minister for the Environment v. Sharma (2022), the court applied a narrow definition of ‘matter of law’ (justiciability), and thereby negated ‘matter in law’ (such as carbon dioxide and ecological destruction).
STEWART MOTHA
wiley   +1 more source

Thymoma-Induced Severe Biventricular Failure without Myasthenia Gravis: Investigating Tachycardia-Induced Cardiomyopathy. [PDF]

Am J Case Rep
Lim R, Wiltshire S, Barnet M, Low JP, Bolitho S, Kane A, Jabbour A, Kotlyar E, Hayward C.   +8 more
europepmc   +1 more source

A historical review of giant kelp harvesting in Tasmania

Journal of Phycology, EarlyView.
Abstract Kelps have a long history of human use and exploitation. Knowledge of past harvesting practices offers insights into environmental baselines and the contemporary management and conservation of these critically important ecosystems. In Tasmania, Australia, giant kelp (Macrocystis pyrifera) was commercially harvested for alginate production from
Hunter Forbes, Wouter Visch, Scott Bennett, J. Craig Sanderson, Jeffrey T. Wright, Cayne Layton   +5 more
wiley   +1 more source