Results 111 to 120 of about 681,388 (314)

Request to the Board of Directors of the Alpha Portland Cement Co. to call a meeting of stockholders to vote on the acquisition of the Martins Creek Portland Cement Co.

, 1908
Request to the Board of Directors of the Alpha Portland Cement Co. to call a meeting of stockholders to vote on the acquisition of the Martins Creek Portland Cement Co.. The Alpha Portland Cement Co.

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Histology and fossil diagenesis of a pterosaur tooth from the Crato Formation (Lower Cretaceous of Brazil)

The Anatomical Record, EarlyView.
Abstract Pterosaur dental biology remains poorly understood despite its importance for comprehending feeding strategies and flight adaptations. Here, we present the first comprehensive histological analysis of an ornithocheiriform pterosaur tooth from the Lower Cretaceous Crato Formation (Santana Group, Northeast Brazil).
Tito Aureliano, Matheus P. S. Rocha, Francisco P. Lima‐Filho, Aline M. Ghilardi   +3 more
wiley   +1 more source

Alpha Portland Cement Co. Board of Directors meeting minutes, April 17, 1895

, 1895
Minutes of board meeting of the Alpha Portland Cement Co. held April 17, 1895 which include the following actions: motion resolved that the capital stock of the company be increased by the issue of 3,900 shares, bringing the total issued capital of the ...

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Growth dynamics, skeletochronology, and histovariability of the theropod dinosaur Berthasaura leopoldinae

The Anatomical Record, EarlyView.
Osteohistological sampling on different bones of theropod dinosaur documents discrepant age record, growth, and metabolism. This could result unprecise paleobiological inferences if samplings are based on single bones. However, multi‐bone sampling can attenuate these discrepancies, helping to infer growth dynamics and physiology of these extinct ...
Geovane Alves de Souza, Marina Bento Soares, Luiz Carlos Weinschütz, Alexander Wilhelm Armin Kellner   +3 more
wiley   +1 more source

Alpha Portland Cement Co. Board of Directors meeting minutes, February 8, 1918

, 1918
Minutes of board meeting of the Alpha Portland Cement Co. held February 8, 1918 which include the following actions: the President reported that the company experienced difficulties keeping plants operating due to coal shortages and shut-down orders from

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An unusual titanosaur axis from the Upper Cretaceous of Brazil and its significance for sauropod anatomy and systematics

The Anatomical Record, EarlyView.
Abstract The Upper Cretaceous São José do Rio Preto Formation (Bauru Group, southeastern Brazil) has yielded a fragmentary but taxonomically diverse record of titanosaur sauropods, although elements from cervical series remain scarce. Here, we describe a nearly complete sauropod axis from the Vila Ventura Paleontological Area, representing an uncommon ...
Bruno A. Navarro, Jeffrey A. Wilson Mantilla, Jhonata H. A. Martins, Fabiano V. Iori, Leonardo S. Paschoa, Alberto B. Carvalho, Joseli M. Piranha, Hussam Zaher   +7 more
wiley   +1 more source

A critical reappraisal of the carotid sinus and carotid bulb: Distinguishing neurohistological function from vascular geometry

The Anatomical Record, EarlyView.
This review redefines the carotid bulb (CB) as a variable geometric dilation shaped by hemodynamics and the carotid sinus (CS) as a conserved neurohistological baroreceptor field. Distinguishing these entities clarifies a century of anatomical confusion and links geometry, neurohistology, and clinical interpretation within a unified framework ...
Răzvan Costin Tudose, Nicolae Radu, Mugurel Constantin Rusu   +2 more
wiley   +1 more source

Alpha Portland Cement Co. Board of Directors meeting minutes, January 17 & 18, 1917

, 1917
Minutes of board meeting of the Alpha Portland Cement Co. held January 17 & 18, 1917 which include the following actions: the Board agreed with a proposal by the President to improve the homes of the workers around the Mill; the President reported on

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Differences in predominant collagen fiber orientation between dorsal and plantar trabecular bone tracts of adult mule deer calcanei suggest strain‐mode‐specific adaptation

The Anatomical Record, EarlyView.
Polarized microscopic images of the outer bone cortex (a and b) and deeper trabecular bone (c and d) of the deer calcaneus in thin cross‐sections. The brighter gray levels reflect more oblique‐to‐transverse collagen fibers in the compression/dorsal bone (a, c) and the darker gray levels reflect more longitudinal collagen in the tension/plantar bone (b,
John G. Skedros, John T. Cronin, Chad S. Mears, Brett W. Richards   +3 more
wiley   +1 more source

Bifunctional Multiwall Carbon Nanotubes and Their Effect on Hydration, Conductivity, and Mechanical Properties of Cement Composites

International Journal of Concrete Structures and Materials
Multiwall carbon nanotubes (MWCNTs) significantly enhance hydration reactions and properties of cement composites, expanding their applicability. Interest has grown in the use of multifunctional composites with MWCNTs being a popular filler material to ...
Suthisa Onthong, Wilasinee Hanpongpun, Sakprayut Sinthupinyo, Edgar A. O’Rear, Thirawudh Pongprayoon   +4 more
doaj   +1 more source