Results 81 to 90 of about 81,279 (303)

Flight Dispersal in Supratidal Rockpool Beetles

open access: yesInsects
Flight dispersal is ecologically relevant for the survival of supratidal rockpool insects. Dispersal has important consequences for colonisation, gene flow, and evolutionary divergence.
Jorge Plaza-Buendía   +5 more
doaj   +1 more source

Spiro‐Phenothiazine Hole‐Transporting Materials: Unlocking Stability and Scalability in Perovskite Solar Cells

open access: yesAdvanced Materials, EarlyView.
Fluorene‐functionalized spiro‐phenothiazine (PTZ‐Fl) exhibits strong Li+ affinity and thermal stability, enabling a PCE of 25.75% in small‐area cells and 22.07% in 25 cm2 modules. Under ISOS‐L3 conditions, PTZ‐Flbased devices retain over 80% efficiency after 1000 hours, demonstrating superior stability and scalability compared to spiro‐OMeTAD for next ...
Javier Urieta‐Mora   +17 more
wiley   +1 more source

Human-centered automation of air traffic control operations in the terminal area

open access: yes, 1994
Cover titleNovember 2, 1994Series statement handwritten on coverProposal for the Interdepartmental Doctoral Program in Human Factors and AutomationIncludes bibliographical references (p.
Idris, Husni Rifat
core  

Longitudinal control laws design for a flying wing aircraft [PDF]

open access: yes, 2012
This research is concerned with the flight dynamic, pitch flight control and flying qualities assessment for the reference BWB aircraft. It aims to develop the longitudinal control laws which could satisfy the flying and handing qualities over the ...
Zhu, Yan.
core  

Airport Capacity Prediction and Optimization Based on Semi-Varying Coefficient and Dynamic Programming

open access: yesIEEE Access
Air traffic congestion has emerged as a critical challenge in modern air traffic management. Adverse weather conditions and other factors frequently lead to reduced airport arrival capacity, resulting in flight delays.
Huan Xia   +4 more
doaj   +1 more source

Bacteria‐Responsive Nanostructured Drug Delivery Systems for Targeted Antimicrobial Therapy

open access: yesAdvanced Materials, EarlyView.
Bacteria‐responsive nanocarriers are designed to release antimicrobials only in the presence of infection‐specific cues. This selective activation ensures drug release precisely at the site of infection, avoiding premature or indiscriminate release, and enhancing efficacy.
Guillermo Landa   +3 more
wiley   +1 more source

Reservations analysis, TWA.

open access: yes, 1985
Background: Research into airline capacity management and yield optimization at the Flight Transportation Laboratory is being performed with the support and funding of the Cooperative Research Program.
Belobaba, Peter
core  

Flying stimulates the antioxidant system and protects against oxidative damage in a migratory songbird, yet diet quality has little effect

open access: yesJournal of Avian Biology
Ecologically relevant factors such as exercise and diet quality can directly influence how multifaceted physiological systems work; however, little is known about how such factors directly and interactively affect key components of the antioxidant system
Kristen J. DeMoranville   +5 more
doaj   +1 more source

Passengers in Flight: AI Governance Capacity in the Global South

open access: yesDigital Society
The rapid advance of artificial intelligence (AI) raises profound governance questions for all societies. However, the discourse on AI governance thus far has been led by a small number of countries that are the leaders in AI technology. Little research has been done on how Global South countries can enhance their AI governance capacity.
openaire   +1 more source

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