Search Results - "Projectile"

SEARCHING FOR VENEZUELA'S UNDISCOVERED ARTISTS.

Authors: POWELL, ERIC A. (AUTHOR)

Source: Archaeology. Nov/Dec2025, Vol. 78 Issue 6, p48-53. 6p. 13 Color Photographs, 1 Map.

Subject Terms: *PROJECTILE points, *CAVES, *HEMATITE, *ROCK art (Archaeology), *ROCK paintings, *PETROGLYPHS

Els elements de dors i els seus sistemes de producció. Una anàlisi comparativa entre el Paleolític superior inicial i final de la Mediterrània ibèrica

Authors: Fullola Isern, Joan

Contributors: University/Department: Universitat de Barcelona. Facultat de Geografia i Història

Thesis Advisors: Roman Monroig, Didac, Domingo, Inés

Source: TDX (Tesis Doctorals en Xarxa)

Subject Terms: Prehistòria, Prehistoria, Prehistory, Paleolític, Paleolítico, Paleolithic period, Utensilis de pedra, Utensilios de piedra, Stone implements, Puntes de projectil, Puntas de proyectil, Projectile points, Ciències Humanes i Socials

File Description: application/pdf

Access URL: http://hdl.handle.net/10803/692550

Characterizing the American Upper Paleolithic.

Authors: Madsen, David B. Davis, Loren G. Williams, Thomas J. et al.

Source: Science Advances. 10/24/2025, Vol. 11 Issue 43, p1-18. 18p.

Subject Terms: *PALEOLITHIC Period, *PROJECTILE points, *ARCHAEOLOGICAL assemblages, *PREHISTORIC tools

Geographic Terms: NORTH America, AMERICA

Arrow heads at Obi-Rakhmat (Uzbekistan) 80 ka ago?

Authors: Plisson, Hugues Kharevich, Alena V. Kharevich, Vladimir M. et al.

Source: PLoS ONE. 8/11/2025, Vol. 20 Issue 8, p1-33. 33p.

Subject Terms: *ARROWHEADS, *PROJECTILE points, *MIDDLE Paleolithic Period, *PALEOLITHIC Period, *NEANDERTHALS, *ARCHAEOLOGICAL site location, *PREHISTORIC tools

Geographic Terms: UZBEKISTAN

Toward a synthesis of Paleoamerican fluted point cultures in the Carolinas.

Authors: Daniel Jr., I. Randolph Goodyear, Albert C. Moore, Christopher R. et al.

Source: Scientific Reports. 8/4/2025, Vol. 15 Issue 1, p1-30. 30p.

Subject Terms: *PALEO-Indians, *PROJECTILE points, *SPATIAL arrangement, *MORPHOLOGY

Geographic Terms: PIEDMONT (U.S. : Region), NORTH Carolina

Retained plastic foreign body in the orbit after blunt trauma: A case report

Authors: Youssef Azouaghe Abdelmonim Belkacemi Saad Bouchlarhem et al.

Source: Radiol Case Rep
Radiology Case Reports, Vol 20, Iss 9, Pp 4395-4399 (2025)

Subject Terms: Medical physics. Medical radiology. Nuclear medicine, Orbital trauma, R895-920, Case Report, Intraorbital foreign body, Computed tomography, Plastic projectile, Surgical extraction

Access URL: https://doaj.org/article/9de555a14f1742cca09e7cbb992fbe5c

Small-Scale Migrations among Early Farmers in the Sonoran Desert.

Authors: Watson, James T. Young, Aaron Sliva, R. J. et al.

Source: American Antiquity. Apr2025, Vol. 90 Issue 2, p359-378. 20p.

Subject Terms: *AGRICULTURE, *PROJECTILE points, *COMMUNITY foundations, *SOCIAL facts, *BORDERLANDS

Retiring the Projectile Point Series Concept and Chronology in the Great Basin and Colorado Plateau.

Authors: Schroedl, Alan R.¹ (AUTHOR) alan_schroedl@p-iii.com

Source: American Antiquity. Apr2025, Vol. 90 Issue 2, p346-358. 13p.

Subject Terms: *PROJECTILE points, *DESERTS, *A priori, *NINETEEN sixties, *SHARING

Geographic Terms: GREAT Basin, COLORADO Plateau

Comparative study on the oblique water-entry of high-speed projectile based on rigid-body and elastic-plastic body model

Authors: Xiangyan Liu Xiaowei Cai Zhengui Huang et al.

Source: Defence Technology, Vol 46, Iss, Pp 133-155 (2025)

Subject Terms: Military Science, Structural deformation, Fluid-structure interaction, Rigid-body model, Elastic-plastic model, Impact loads, Structural safety of projectile

Access URL: https://doaj.org/article/bb21dceb539e455db8119a61a8699078

High-Tech Models for Simulating the Wounding Effects of Projectiles of Small Calibres: Benefits for Security Management

Authors: Ludvík Juříček Katarína Pagáčová David Mazák et al.

Source: HighTech and Innovation Journal, Vol 6, Iss 1, Pp 135-150 (2025)

Subject Terms: Technological innovations. Automation, projectiles of small calibres, HD45-45.2, wounding potential of a projectile, ballistic experiment, physical model, indirect identification method, wounding effect of a projectile, complex gunshot injury, live tissue substitution

Access URL: https://doaj.org/article/1c1fb2ac963d40ea8fb0d40a2dc536d7

Armas de la Tierra: Unconventional Weaponry of the Coronado Expedition.

Authors: Seymour, Deni J.¹ (AUTHOR) dr.deni@yahoo.com

Source: Kiva (0023-1940). Mar2025, Vol. 91 Issue 1, p1-40. 40p.

Subject Terms: *PROJECTILE points, *BOW & arrow, *COPPER, *CROSSBOWS, *STONE

Investigations at an eroded shell midden reveal direct evidence for fur seal hunting and diverse subsistence strategies on Late Holocene Santa Rosa (Wima) Island, California.

Authors: Rick, Torben C. Duguid, Danielle Sholts, Sabrina B. et al.

Source: Journal of Island & Coastal Archaeology. Jan-Mar2025, Vol. 20 Issue 1, p244-258. 15p.

Subject Terms: *BEACH erosion, *PROJECTILE points, *ARCHAEOLOGICAL excavations, *STONE implements, *RADIOCARBON dating, *MARINE mammals

Owl Cave Revisited: Examining the Evidence for a Folsom-Bison Association.

Authors: Henrikson, L. Suzann Clements, Joshua G. Loftus, Shannon L. et al.

Source: American Antiquity. Jan2025, Vol. 90 Issue 1, p217-229. 13p.

Subject Terms: *PROJECTILE points, *PERIGLACIAL processes, *MERGERS & acquisitions, *RADIOCARBON dating, *BISON, *ARCHAEOLOGICAL assemblages

Geographic Terms: IDAHO

Stable Isotope Analysis and Chronology Building at the Hokfv-Mocvse Cultural Site, the Earliest Evidence for South Atlantic Shell-Ring Villages.

Authors: Garland, Carey J. Thompson, Victor D. Howland, Matthew D. et al.

Source: American Antiquity. Jan2025, Vol. 90 Issue 1, p70-89. 20p.

Subject Terms: *STABLE isotope analysis, *PROJECTILE points, *OYSTER shell, *RADIOCARBON dating, *INDIGENOUS peoples

Investigation of flight stability for fixed canard dual-spin projectile via CFD/RBD coupled method

Authors: Gang Wang Tengyue Zhang Tianyu Lin et al.

Source: Defence Technology, Vol 53, Iss , Pp 1-18 (2025)

Subject Terms: Fixed canard dual-spin projectile, CFD/RBD coupled method, Virtual flight simulation, Following stability, Dynamic stability, Military Science

File Description: electronic resource

Relation: http://www.sciencedirect.com/science/article/pii/S2214914725001722; https://doaj.org/toc/2214-9147

Access URL: https://doaj.org/article/9d22efa8ab694fd4b63e6c000eadea42

A practical formula for penetration depth of rigid projectiles into rock and concrete considering the non-scaling effect

Authors: Xiaohan Zhang Tianhan Xu Zhen Wang

Source: Defence Technology, Vol 53, Iss , Pp 98-111 (2025)

Subject Terms: Penetration depth, Rigid projectile, Non-scaling effect, Nose shape coefficient, Caliber coefficient, Military Science

File Description: electronic resource

Relation: http://www.sciencedirect.com/science/article/pii/S2214914725000789; https://doaj.org/toc/2214-9147

Access URL: https://doaj.org/article/ce4a570f06e346209b2fc52ea6fc39a3

A position distribution measurement method and mathematical modeling of two projectiles simultaneous hitting target based on three photoelectric encoder detection screens

Authors: Hanshan Li Zixuan Cao Xiaoqian Zhang

Source: Defence Technology, Vol 53, Iss , Pp 151-168 (2025)

Subject Terms: Photoelectric encoder detection screen, Projectile, Matching and recognition, Linear laser, Position distribution, Military Science

File Description: electronic resource

Relation: http://www.sciencedirect.com/science/article/pii/S2214914725002247; https://doaj.org/toc/2214-9147

Access URL: https://doaj.org/article/a9f144d23ee2428985b262bc3b748524

Study on the effect of stiffness parameter on response in dynamic modelling of the projectile

Authors: Jun Liang Xuanhua Fan Shifu Xiao et al.

Source: Scientific Reports, Vol 15, Iss 1, Pp 1-16 (2025)

Subject Terms: Projectile configuration structure, Theoretical model, Shell stiffness, Contact stiffness, Response, Medicine, Science

File Description: electronic resource

Relation: https://doaj.org/toc/2045-2322

Access URL: https://doaj.org/article/bb4e432090a34b3a835d4700c73e4e70

Fork from camping utensils as a wounded shell caused severe vascular injury in a combat patient injured in the war in Ukraine: a case report

Authors: Igor Lurin Vitalii Makarov Volodymyr Nehoduiko et al.

Source: International Journal of Emergency Medicine, Vol 18, Iss 1, Pp 1-6 (2025)

Subject Terms: War in Ukraine, Unusual penetrating projectile, Camping utensil, Kitchen cutlery, Temporary arterial shunts, Damage control surgery, Medical emergencies. Critical care. Intensive care. First aid, RC86-88.9

File Description: electronic resource

Relation: https://doaj.org/toc/1865-1380

Access URL: https://doaj.org/article/677a1b573cb1443ca921519338214ac0

Projectile impact and drop weight resistance of functionally graded fiber-reinforced magnetite aggregate concrete

Authors: Abbas Abbaspour Behnoud Ganjavi Mahdi Nematzadeh

Source: Defence Technology, Vol 52, Iss , Pp 1-23 (2025)

Subject Terms: Steel fiber, Projectile impact, Gas gun, Drop weight, Magnetite, Fiber-reinforced concrete (FRC), Military Science

File Description: electronic resource

Relation: http://www.sciencedirect.com/science/article/pii/S2214914725001059; https://doaj.org/toc/2214-9147

Access URL: https://doaj.org/article/74bd4e54a8e84cac9d86d02ecdbac862