EditorialA biomedical engineer working with Austin Beggin, who is paralyzed from the shoulders down, connects an implant attached to the cortex of his brain and skull to equipment for tests on whether he can control movement with his thoughts, at Case Western Reserve University in Cleveland, Nov. 29, 2022. (Daniel Lozada/The New York Times)
EditorialSen. Catherine Cortex Masto (D-Nev.), right, embraces civil rights leader Dolores Huerta at a re-election campaign rally in Las Vegas on Wednesday, Nov. 2, 2022. (Bridget Bennett/The New York Times)
EditorialSen. Catherine Cortex Masto (D-Nev.), right, embraces civil rights leader Dolores Huerta at a re-election campaign rally in Las Vegas on Wednesday, Nov. 2, 2022. (Bridget Bennett/The New York Times)
Editorial'Salix Latifolia Rotunda'. Round-leafed willow. Experiments and observations on the Cortex Salicis Latifoli?, or Broad-leafed willow bark; illustrated by a coloured plate ... With ... cases demonstrating its superior effieacy above the cinchona, etc. ...
Editorialelongated, irregularly shaped flint outlet, ground at one end like a chisel. Untransparent gray flint, with part of the cortex, ax, stone, flint, 6.9 x 1.4 cm, prehistory -2300.
EditorialClog-shaped exit with cortex, Lanaye flint (Banholt), on the ventral side Banholt 1969., clod-shaped exit with cortex, stone, Lanaye flint, 7.9 x 3.4 x 1.7 cm , 32g, early to mid-neolithic c. 5300-3000 BC. 5300-3000 BC, the Netherlands, Limburg, Eijsde...
Editorialflint ax fragment with oval cross-section and very clear longitudinal facets. Rupture surface and top used as striking surfaces. Incorrectly polished, here and there and small cavity with cortex, in the middle a square hole (pyrite crystal?). Gray-brow...
Editorialtransversal spiers of transparent, glassy kind of fire with irregular, light gray, coarse-grained inclusions. The cortex is dark yellow and somewhat coarse-grained. The color varies from light gray to brown, arrowheads 12x, stone, flint, prehistory -3600.
Editoriallarge top part of a spiked ax of gray and brown spotted (Lousberg) flint. Cortex parts on one side. Very partly sharpened. Point shows secondary use as a tipping stone. Rupture surface used as face, ax fragment, stone, flint, length: 10.2 cm, prehistor...
Editorialflint ax with oval cross-section and a flattened side. Top (recently?) Damaged. Cavities with cortex visible on both sides. Finely sharpened. Sloppy, asymmetrical. Light gray spotted flint, ax, stone, flint, 12.9 x 5.6 cm, prehistoric -4000.
EditorialSemi-finished flint ax. Exit negatives and residual cortex Lanaye flint (Rijckholt). On the piece is in ink II 65., semi-finished ax, stone, Lanaye flint, 14.9 x 6.9 x 4.1, Weight: 425 g, middle-neolithic c. 4000-3000 BC. 4000-3000 BC, the Netherlands,...
Editorialflint ax with pointed oval cross section. Imperfectly ground local cortex. Old time broken in the middle. The fracture plane later used as face, ax, stone, flint, 6.3 x 4.3 cm, prehistory -4000.
EditorialCortex of the flint is present on about half of the surface of the chisel. On the underside of the chisel is written in ink: 'Fc Palestine Pal. 10 '. According to the documentation supplied, this chisel comes from the F. S. Clark collection and was exc...
EditorialBeater, beater. Lanaye flint (Rijckholt). The tapping stone is made possible from a branch core and still has a residual cortex. The piece exhibits intensive knock marks and possibly traces of burning. Flint stones such as these were mainly used for ro...
Editorialpic or pickaxe. Many exit negatives and residues of cortex. Lanaye flint (Rijckholt). The piece is in ink II 114A, pic or pickaxe, stone, Lanaye flint, 15.4 x 6.2 x 5, Weight: 338 g, middle neolithic c. 4000-3000 BC. 4000-3000 BC, the Netherlands, Limb...
EditorialCortex exit, iron flush, Lanaye flint (Banholt), Banholt 1969 on the ventral side, cortex stone exit, Lanaye flint, 5.4 x 6.3 x 1.7 cm, 60g, early to mid-neolithic c. 5300-3000 BC. 5300-3000 BC, the Netherlands, Limburg, Eijsden-Margraten, Banholt.
EditorialPlate flint with cortex, plate-shaped flint eastern-Limburg, 168g on the side in ink Rolduc., plate flint, stone, flint, 7,6 x 6,3 x 2,2 cm, Netherlands, Limburg , Kerkrade, Rolduc.
EditorialCrossing with cortex, Lanaye flint (Banholt), on the dorsal side Banholt 1969., exit with cortex, stone, Lanaye flint, 6,7 x 4,5 x 2 cm, 50g, early to middle-neolithic c. 5300-3000 BC. 5300-3000 BC, the Netherlands, Limburg, Eijsden-Margraten, Banholt.
EditorialLarge blade core with two opposite face planes. Long wide blades of both sides have been knocked off. The back is caused by frost fission and there is still cortex at the front. The artifact is white.
EditorialSection fragment semi-finished flint ax. Exit negatives and residual cortex. Piece is broken in the middle. Lanaye flint (Rijckholt). On the piece is in ink II 11., fragment semi-finished ax, stone, Lanaye flint, 9.1 x 8.2 x 3.6, Weight: 263 g, middle-...
EditorialBrain. Inside of the right hemisphere. Relationship between the areas of the cerebral cortex and the connections of the sensory nerve fibers. Drawing. Colour.
EditorialThe AMP Cortex, a robotic system for sorting recycling using artificial intelligence, operates in the AMP Robotics lab in Louisville, Colo., April 8, 2020. (Benjamin Rasmussen/The New York Times)
EditorialBrain. Inside of the right hemisphere. Relationship between the areas of the cerebral cortex and the connections of the sensory nerve fibers. Drawing. Colour.
Editorial'Salix Latifolia Rotunda'. Round-leafed willow. Experiments and observations on the Cortex Salicis Latifoli?, or Broad-leafed willow bark; illustrated by a coloured plate ... With ... cases demonstrating its superior effieacy above the cinchona, etc. ...
EditorialBrain. Inside of the right hemisphere. Relationship between the areas of the cerebral cortex and the connections of the sensory nerve fibers. Drawing. Colour.