Results 61 to 70 of about 9,791 (320)

Joint Scheduling of New Energy Hybrid Tugboats and Berths Under Shore Power Constraint

open access: yesJournal of Marine Science and Engineering
With the rapid advancement of battery technology, new energy hybrid tugboats have been progressively adopted. In order to align with the trend of electrifying tugboat fleets, a mixed-integer linear programming (MILP) model for the joint scheduling of new
Liangyong Chu   +4 more
doaj   +1 more source

The Influence of Drosophila Spire and Myosin V During Mid‐Oogenesis Is Independent of Their Direct Interaction

open access: yesCytoskeleton, EarlyView.
ABSTRACT Cooperativity between cytoskeletal proteins is crucial for spatiotemporal coordination in biological processes, like oogenesis. In mammalian and Drosophila oogenesis, proper assembly and function of actin networks require coordination between actin assembly factors Spire and formins, as well as actin‐associated proteins like myosins and Rab ...
Joseph Y. Ong   +7 more
wiley   +1 more source

Wave Equations [PDF]

open access: yes, 2016
Poster poem by Matt ...
Martin, Matt
core   +1 more source

3D Sonar Measurements in Wakes of Ships of Opportunity [PDF]

open access: yes, 2012
The aim of this work is to test the potential capabilities of 3D sonar technology for studying small-scale processes in the near-surface layer of the ocean, using the centerline wake of ships of opportunity as the object of study.
Agor, Mike   +4 more
core   +2 more sources

Motion Control System Design for Barge-Type Surface Ships Using Tugboats [PDF]

open access: gold, 2022
Dong-Hun Lee   +3 more
openalex   +1 more source

Micro Pattern‐Based 3D Cell Culture Platform: An Overview of Technologies and Applications

open access: yesExploration, EarlyView.
Micro patterns are characterized as a coating of specific adhesion matrices on substrates to support cell growth. An overview of micropattern technology to regulate single cell morphology and fates, further focusing on the micro pattern‐based 3D cell culture platform used in the non‐tumor and tumor researches.
Xinglong Zhu   +8 more
wiley   +1 more source

Induced abortion in the world: 2. Present views on pregnancy termination

open access: yesInternational Journal of Gynecology &Obstetrics, EarlyView.
Abstract Abortion was practiced in most cultures for millennia, but was often disapproved and banned. The 20th century witnessed a progressive conditional legalization, often with limitations for the duration of pregnancy. Legalizing abortion was driven by multiple factors, including a desire to limit population growth, the emergence of movements that ...
Giuseppe Benagiano   +4 more
wiley   +1 more source

Guidelines for replacement of a balloon gastrostomy tube in infants and pediatric patients: The American Society for Parenteral and Enteral Nutrition

open access: yesJournal of Parenteral and Enteral Nutrition, EarlyView.
Abstract Background Balloon gastrostomy tube (BGT) placements are increasing due to their ability to facilitate care of medically complex children. Management for routine and nonroutine tube replacement, including verification of proper replacement, lacks standardization, varying widely among different institutions and settings.
Beth Lyman   +15 more
wiley   +1 more source

Comparative Assestment of the Effect of Changing the Breadth (B) of the Ship on the Stability of the Tugboat [PDF]

open access: yesTransNav
This paper reviews the effect of changing the breadth of a tugboat before and after production on ship stability. The numerical simulation method (maxurf stability) is applied. Likewise, another approach uses the Benjamin Spence (integrator) method.
A. Alamsyah   +6 more
doaj   +1 more source

Threat Mitigation: The Asteroid Tugboat

open access: yes, 2006
Submitted to NASA Workshop on Near-Earth Objects, Vail, Colorado, June ...
Schweickart, Russell   +3 more
openaire   +2 more sources

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