Results 221 to 230 of about 38,645,875 (330)

PROBLEMS OF IMPLEMENTATION AND PROSPECTS FOR DEVELOPMENT OF DIGITAL FINANCIAL ASSETS IN RUSSIA

open access: yesФундаментальные исследования (Fundamental Research)
N. S. Sysoev, O. R. Mukhambetalieva
semanticscholar   +1 more source

Bite force estimates and morphological correlations of jaw muscles in parrots

open access: yesThe Anatomical Record, EarlyView.
Abstract Parrots (Order: Psittaciformes) are renowned for their high bite force (BF) and morphological correlates thereof, including a highly mobile skull and two unique mandibular adductor muscles—m. pseudomasseter and m. ethmomandibularis, with the former being hypothesized to increase force output.
Ana Carolina L. Faillace   +3 more
wiley   +1 more source

Redescription of †Eobrasilia coutoi (Metatheria: Polydolopimorphia), a unique sclerocarpophagous metatherian from the Palaeogene of South America: Systematic affinities, and paleoecological and evolutionary implications

open access: yesThe Anatomical Record, EarlyView.
Abstract The ‘Palaeogene strata’ of the Itaboraí Basin (upper Paleocene‐lower Eocene), Southeastern Brazil, has preserved 29 genera and almost 50 species of metatherians (about 65% of its mammalian diversity). Among them, Eobrasilia coutoi Simpson, 1947 is the most enigmatic due to its quite fragmentary nature.
Leonardo M. Carneiro   +10 more
wiley   +1 more source

Hormonal control and signaling of the testis of the bat Molossus molossus during the processes of testicular maturation, regression, and recrudescence

open access: yesThe Anatomical Record, EarlyView.
Abstract Molossus molossus, a species of neotropical bat belonging to the Molossidae family, has an annual reproductive cycle that includes two peaks of spermatogenic activity, one in April and another in September, and a period of total testicular regression in December.
Emília M. Soares   +6 more
wiley   +1 more source

No Significant Difference in Cost or Outcomes at 1‐Year Minimum Follow‐Up After Arthroscopic Partial Meniscectomy Comparing 1.9 mm Distal Chip‐on‐Tip Needlescope Versus 4 mm Glass Rod Lens Arthroscope: Both Treatments Are Highly Cost‐Effective

open access: yesArthroscopy, Sports Medicine, and Rehabilitation, EarlyView.
Purpose To evaluate cost, outcomes, and incremental cost‐effectiveness of arthroscopic partial meniscectomy comparing visualization using a 1.9 mm distal chip‐on‐tip needlescope versus a standard 4 mm glass rod lens arthroscope. Methods We retrospectively reviewed prospectively collected data (from a larger randomized controlled trial) on patients ...
James H. Lubowitz, Chad Lavender
wiley   +1 more source

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