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1 de may. de 2024 · Lattice degeneration is an eye condition that involves irregular thinning of the retina. It affects the side (peripheral) retina, the light-sensitive nerve tissue that lines the back of the eye. This part of the eye is essential for good vision. People with lattice degeneration are at greater risk for: Retinal tears. Retinal holes. Retinal breaks.
6 de may. de 2024 · Fill in vole tunnels, burrow holes, and pathways with topsoil. Tamp the soil down firmly to prevent voles from returning to these holes. Fertilize and overseed any areas of thin or chewed-down grass. Prune and fertilize trees or shrubs that voles have gnawed on. Assess the entire lawn and modify the vole habitat wherever possible.
Hace 3 días · This was my first 3D printing design. I decided to try to make a convenient OpenSCAD threading library, since I figured I would use it in many other designs. It expanded a little as I was developing it, and it now supports metric compatible internal and external threads, auger threads, thread tapering, clearance holes, countersunk holes, recessed holes, hex bolts, nuts, washers, and long rods ...
6 de may. de 2024 · For many years, we only had access to natural holes, even though many haven't been explored until fairly recently. But things changed in the 20th century, when machines allowed us to dig deep into the Earth. But how deep have we reached, really? In this gallery, we bring you the deepest holes on Earth—both natural and man-made. SHARE THIS ...
6 de may. de 2024 · Nothing is darker than a black hole. A black hole is an area of such immense gravity that nothing—not even light—can escape from it. Black holes form at the end of some stars’ lives. The energy that held the star together disappears and it collapses in on itself producing a magnificent explosion. Here’s where things get crazy.
Hace 4 días · Black Holes in Space. Read science articles on colliding supermassive black holes, simulated gravitational waves of a black hole, black hole theory and more. Astronomy images.
2 de may. de 2024 · These little holes are just rampant. The solution is to start rocking them, not trying to fix them with lame button covers or interface. The holes develop even in expensive tee shirts — some of my favorite (and softest) tees from Velvet have them. These are not inexpensive tees, though the fabric is delicate, or, “cheap.”
