Results 71 to 80 of about 1,486,101 (267)

Neutrosophic Bipolar Semi ???? Interior And Bipolar Neutrosophic Semi ???? Closure

open access: yesNanotechnology Perceptions
In this study, we examined the fundamental features of neutrosophic bipolar semi  interior and closure in open and closed sets, a new concept of neutrosophic bipolar semi open and closure and its interior is defined on neutrosophic bipolar topological spaces. Additionally, we introduce and examine some of the basic features of neutrosophic bipolar semi
openaire   +1 more source

Productivity‐Driven Optimization of Laser Powder Bed Fusion Parameters for IN718 Superalloy: Process Control, Microstructure, and Mechanical Properties

open access: yesAdvanced Engineering Materials, EarlyView.
This study demonstrates how optimizing laser power, scanning speed, and hatching distance in laser powder bed fusion can boost the productivity of Inconel 718 manufacturing by up to 29% while maintaining mechanical integrity. The work delivers a validated process window and cost–time analysis, offering industry‐ready guidelines for efficient additive ...
Amir Behjat   +7 more
wiley   +1 more source

CLOSURE #1: Kieler e-Journal für Comicforschung [PDF]

open access: yes, 2014
Was ist ein Comic? Diese Frage hat die Comicforschung trotz ihrer momentanen Hochkonjunktur noch nicht letztgültig beantwortet. Und das soll auch so bleiben!

core  

Pyramidal Structures on Yttria‐Stabilized Zirconia after High Temperature Exposure at 1500°C: New Features on an Old Material

open access: yesAdvanced Engineering Materials, EarlyView.
New features on yttria‐stabilized zirconia after exposure at 1500°C: Newly discovered pyramidal structures on an old material. After exposure at 1550°C on the cross section of YSZ new features, namely pyramidal structures are discovered. These structures grow with time, increase in numbers, appear as singularities, are often arranged in strings, and ...
Doris Sebold   +2 more
wiley   +1 more source

Tremendous bleeding complication after vacuum-assisted sternal closure

open access: yes, 2011
Vacuum-assisted closure (VAC) of complex infected wounds has recently gained popularity among various surgical specialties. The system is based on the application of negative pressure by controlled suction to the wound surface.
Frank Isgro   +11 more
core   +1 more source

GENERALIZED δ-S∧ij- SETS IN BITOPOLOGICAL SPACES [PDF]

open access: yesAssiut University Journal of Multidisciplinary Scientific Research, 2016
GENERALIZED δ-S∧ij-SETS IN BITOPOLOGICAL SPACES In this paper, we introduce and study ij -δ- semi closed and ij  -δ- semi open sets in bitopological spaces.
doaj   +1 more source

A Knowledge‐Based Approach for Understanding and Managing Additive Manufacturing Data

open access: yesAdvanced Engineering Materials, EarlyView.
Additive manufacturing processes generate a large amount of data. Effectively managing, understanding, and retrieving information from this data remains a major challenge. Therefore, we propose an ontology‐based approach to integrate heterogeneous data, enable semantic queries, and support decision‐making.
Mina Abd Nikooie Pour   +5 more
wiley   +1 more source

Lane Closure Policy Development, Enforcement, and Exceptions: A Survey of Seven State Transportation Agencies, February 2007

open access: yes, 2007
Traffic volume increases and an aging infrastructure create the need for reconstruction, rehabilitation, and maintenance of existing facilities. As more motorists feel that delays should be minimal during highway renewal projects, lane closures that ...

core  

Auroral streamers and magnetic flux closure [PDF]

open access: yes, 2007
peer reviewedOn 7 December 2000 at 2200 UT an auroral streamer was observed to develop above Scandinavia with the IMAGE-FUV global imagers. The ionospheric equivalent current deduced from the MIRACLE-IMAGE Scandinavian ground-based network of ...
Kauristie, K.   +14 more
core   +1 more source

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