Results 181 to 190 of about 1,892,477 (294)

Degradation effects of reused PA12 powder in selective laser sintering on material characteristics, dimensional accuracy and mechanical strength. [PDF]

Sci Rep
Vendittoli V, Mascolo MC, Polini W, Walter MSJ, Sorrentino L, Sover A.   +5 more
europepmc   +1 more source

Sensorized Engineered Tissues with Built‐in Thermoregulation and Nutrient Supply

Advanced Functional Materials, EarlyView.
This work introduces a granular hydrogel‐based tissue engineering platform that includes a closed‐loop temperature control to maintain 37°C and sustainably releases nutrients, thereby enabling cells to retain a high viability even if stored at room temperature for up to 24 h.
Antonia Georgopoulou, Jakob Schreiner, Miriam Filippi, Aiste Balciunaite, Robert K. Katzschmann, Esther Amstad   +5 more
wiley   +1 more source

Comparison of dimensional accuracy between two commercially available light-activated and chemically activated acrylic resins for verification jigs in implant prosthodontics: An in vitro study. [PDF]

J Indian Prosthodont Soc
Karanam LS, Shenoy AD, Seshadri RA, Veeraiyan DN.   +3 more
europepmc   +1 more source

Parallel 3D Bioprinting on SLIPS‐Microarrays

Advanced Functional Materials, EarlyView.
This work introduces the first truly parallel 3D bioprinting method, enabling both the simultaneous fabrication of hundreds of cell laden hydrogel 3D structures and their HTS in individual liquid compartments. By integrating Digital Light Processing (DLP) stereolithography with functional micropatterns, the platform decouples printing time from array ...
Julius von Padberg, Julian A. Serna, Maike Schliephake, Pavel A. Levkin   +3 more
wiley   +1 more source

Effect of print orientation on the dimensional accuracy of three-dimensional-printed complete denture models: A comparative analysis of VAT photopolymerization and fused deposition modeling technologies. [PDF]

J Indian Prosthodont Soc
Chandraker NK, Chander GN, Dubey RK.
europepmc   +1 more source

BEOL‐Compatible Liquid‐Metal‐Printing of Ultrathin 2D Oxide Memtransistors and Its Applications in Neuromorphic Computing

Advanced Functional Materials, EarlyView.
Ultrathin 2D indium oxide memtransistors are reproducibly fabricated via a scalable liquid‐metal‐printing process under ambient, low‐temperature conditions. The devices achieve robust, gate‐tunable bipolar memristive switching with high switching ratios at a BEOL‐compatible maximum processing temperature of 300°C. Governed by trap‐controlled transport,
Sanghyun Moon, Seungyun Lee, Sunghan Cho, Donggyu Lee, Jehwan Park, Seongyun Yang, Jihyun Kim   +6 more
wiley   +1 more source

Effect of Spray and Immersion Disinfection on Dimensional Accuracy of Alginate and Elastomeric Impression Material.

J Pharm Bioallied Sci
Srinivasalu DV, Budhwar P, Sinha R, Sravanthi G, Priya CVP, Kushwaha SD, Kumar AK.   +6 more
europepmc   +1 more source

Influence of Draft Angle Design on Surface Texture-Dimensional Accuracy Coupling in Injection-Molded Commodity and Engineering Polymers with Semi-Crystalline and Amorphous Characteristics. [PDF]

Polymers (Basel)
Chen HL, Huang PW, Huang YS.
europepmc   +1 more source

Photon Avalanching Nanoparticles: The Next Generation of Upconverting Nanomaterials?

Advanced Functional Materials, EarlyView.
This Perspective outlines the mechanistic foundations that enable photon‐avalanche (PA) behavior in lanthanide nanomaterials and contrasts them with emerging application spaces and forward‐looking design strategies. By bridging threshold engineering, energy‐transfer dynamics, and materials engineering, we provide a coherent roadmap for advancing the ...
Kimoon Lee, Yunseo Kim, Hyeong‐ku Jo, Dongjoon Yoon, Byeonghyeok Im, WonJeong Yu, Eui‐Rim On, Changhwan Lee   +7 more
wiley   +1 more source

Repeated implant analog reuse effect on dimensional accuracy and marginal gap with abutments - An <i>in vitro</i> study. [PDF]

Bioinformation
Majumdar N, Agrawal P, R Patel R, Khan SU, Behera S, Nanda S, Mehta M.   +6 more
europepmc   +1 more source