Results 101 to 110 of about 23,503,020 (327)

Innovation Meets Accessibility in Melt Electrowriting 3D Printer Design: Continuous Process Monitoring and Automation via Modular Software and Hardware

Advanced Materials Technologies, EarlyView.
This manuscript describes the design and validation of an innovative melt electrowriting printer. With a turntable collector and modular software architecture, it unifies previous advanced MEW printer capabilities and enhances adaptability for a wide range of research applications.
Timo Baroth, Tim R. Dargaville, Paul D. Dalton, Dietmar W. Hutmacher   +3 more
wiley   +1 more source

A High Throughput Microfluidic Approach for the Continuous Manufacture of Ibuprofen Nanocrystals

Advanced Materials Technologies, EarlyView.
A robust, continuous manufacturing platform using a high‐throughput microfluidic reactor addresses key scalability challenges in pharmaceutical production. This process efficiently generates crystalline ibuprofen nanoparticles with superior control over size and distribution.
Shorooq Abukhamees, Maximilian Besenhard, Rawan Fitaihi, Hei Ming Kenneth Ho, Asterios Gavriilidis, Duncan Q. M. Craig   +5 more
wiley   +1 more source

Identifying Trippers and Non-Trippers Based on Knee Kinematics During Obstacle-Free Walking [PDF]

, 2018
Trips are a major cause of falls. Sagittal-plane kinematics affect clearance between the foot and obstacles, however, it is unclear which kinematic measures during obstacle-free walking are associated with avoiding a trip when encountering an obstacle ...
Benson, Lauren C., Cobb, Stephen C., Hyngstrom, Allison S., Keenan, Kevin G., Luo, Jake, O\u27Connor, Kristian M.   +5 more
core   +1 more source

Anti‐Slip Material‐Based Strategies and Approaches

Advanced Materials Technologies, EarlyView.
This review highlights the principle mechanisms of slipping at the microscale, linking contact mechanics with a friction behavior model for surface interfaces. Main strategies to develop anti‐slip properties to the surfaces are discussed alongside standardized testing approaches.
Sogand Abbaspoor‐Zanjani, Carlo Antonini, Teresa Gatti, Mengjiao Wang   +3 more
wiley   +1 more source

Low energy supersymmetry with a neutralino LSP and the CDF ee\gamma\gamma + missing E_T event

, 1996
We present a refined and expanded analysis of the CDF $ee\gamma\gamma + \Et$ event as superpartner production, assuming the lightest neutralino is the lightest supersymmetric particle.
A. Bartl, A. Bartl, A. Djouadi, E. H. Simmons, G. Bhattacharyya, G. L. Kane, G. L. Kane, G. L. Kane, G. L. Kane, Graham D. Kribs, H. Baer, H. E. Haber, H. E. Haber, H. E. Haber, H. Komatsu, H. L. Lai, J. D. Wells, J. D. Wells, J. Ellis, J. Erler, J. Hisano, J. L. Feng, L. Nodulman, M. Boulware, M. Carena, M. Carena, M. Carena, M. Drees, M. Drees, M. Drees, M. M. El Kheishen, M. Shifman, P. H. Chankowski, P. H. Chankowski, S. Ambrosanio, S. Ambrosanio, S. Ambrosanio, S. Ambrosanio, S. Ambrosanio, S. Dawson, S. Dimopoulos, S. Dimopoulos, S. Mrenna, S. Mrenna, S. Park, Stephen P. Martin, V. Barger, Y. Okada   +47 more
core   +1 more source

Overcoming Printing and Interfacial Challenges in Liquid Metal Direct Writing for Integrated Stretchable Electronics

Advanced Materials Technologies, EarlyView.
Liquid metal direct writing is advanced from a technological and fundamental point. Utilizing a kinematic bed, printing on large surfaces with irregularities is enabled. Furthermore, a pressure‐driven flow during printing is discovered that affects the thickness of traces.
Maximilian Krack, Lennert Purnal, Parth Vinayakrao Sewlikar, Sam Cuyvers, Gus Geurts, Rathul Nengminza Sangma, Derese Desta, Dieter Reenaers, Bart Ruttens, Iris De Graeve, Tom Hauffman, Seppe Terryn, Bram Vanderborght, Michaël Daenen, Wim Deferme, Monika Rai   +15 more
wiley   +1 more source

Advances in Solid‐Phase Processing Techniques: Innovations, Applications, and Future Perspectives

Advanced Materials Technologies, EarlyView.
Based on practical manufacturing challenges, this review examines advanced solid‐phase processing techniques that overcome the inherent limitations of conventional melting‐based and traditional solid‐phase manufacturing, enabling the production of higher‐performance components at reduced cost through process innovation and improved supply‐chain ...
Tianhao Wang
wiley   +1 more source

Kinematics Analysis of a Class of Spherical PKMs by Projective Angles

Robotics, 2018
This paper presents the kinematics analysis of a class of spherical PKMs Parallel Kinematics Machines exploiting a novel approach. The analysis takes advantage of the properties of the projective angles, which are a set of angular conventions of which ...
Giovanni Legnani, Irene Fassi
doaj   +1 more source

Complete N-Point Superstring Disk Amplitude II. Amplitude and Hypergeometric Function Structure [PDF]

, 2011
Using the pure spinor formalism in part I [1] we compute the complete tree-level amplitude of N massless open strings and find a striking simple and compact form in terms of minimal building blocks: the full N-point amplitude is expressed by a sum over ...
Mafra, Carlos R., Schlotterer, Oliver, Stieberger, Stephan   +2 more
core  

The Dichotomy of the Halo of the Milky Way

, 2008
We summarize evidence that the halo of the Milky Way comprises two different, and broadly overlapping, stellar components. The two structures exhibit different chemical compositions, spatial distributions, and kinematics.
Akira Ohnishi, Daniela Carollo, Kiyoshi Kato, Masayuki Y. Fujimoto, Shigeru Kubono, Takaya Nozawa, Takuma Suda, Timothy C. Beers, Toshitaka Kajino   +8 more
core   +1 more source