Results 171 to 180 of about 11,050,393 (374)
Journal of Mathematical Analysis and Applications, 1983 AbstractIn this paper we study uniformly convex functions and uniformly convex functions at a point, giving some properties and characterizations of them. Further, we give some examples and applications of these types of functions.
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Advanced Optical Integration Processes for Photonic‐Integrated Circuit Packaging
Advanced Materials Technologies, EarlyView.Photonic integrated chip packaging is a growing technology that helps make devices faster, more efficient, and more compact by using light instead of electricity. This review highlights recent progress in making these chips work better at different levels, discusses current challenges like heat and alignment, and looks at future possibilities for ...
Keuntae Baek +4 more
wiley +1 more source
Two Convex Counterexamples: A Discontinuous Envelope Function and a Nondifferentiable Nearest-Point Mapping [PDF]
, 1969 J. B. Kruskal
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Automatic Exposure Volumetric Additive Manufacturing
Advanced Materials Technologies, EarlyView.Tomographic volumetric additive manufacturing (VAM) is resin‐based 3D printing technology, where objects are printed in seconds using volumetric light patterning. Although fast, tomographic VAM struggles to produce repeatable and accurate prints. This work demonstrates an automatic exposure method for tomographic VAM, resulting in commercial‐grade ...
Antony Orth +10 more
wiley +1 more source
Pick‐and‐Place Grippers with Tunable Adhesion from Capped Soft Hollow Pillar Structure
Advanced Materials Technologies, EarlyView.Mushroom‐shaped soft hollow pillars (SHPs) with a mushroom cap, or capped SHPs (C‐SHPs) are introduced for improved tunable adhesion under pneumatic actuation. The mushroom cap optimizes stress distribution and alters crack initiation on the contact interface, leading to significantly improved adhesion strength and tunability.
Yanbing Tang +3 more
wiley +1 more source
Extremal Problems in the Class of Close-to-Convex Functions [PDF]
, 1967 Bernard Pinchuk
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How to Manufacture Photonic Metamaterials
Advanced Materials Technologies, EarlyView.Metamaterials boast applications such as invisibility and “hyperlenses” with resolution beyond the diffraction limit, but these applications haven’t been exploited in earnest and the market for them hasn’t grown much likely because facile and economical methods for fabricating them without defect has not emerged.
Apurba Paul, Gregory Timp
wiley +1 more source