Results 41 to 50 of about 2,634,989 (242)

The Retirement Spending Smile Revisited: Cross-Sectional Patterns versus Within-Household Dynamics

open access: yes
The "retirement spending smile" (Blanchett, 2014), a U-shaped pattern in the rate of retiree spending change, has influenced how advisors project retirement spending.
Derek Tharp
core   +5 more sources

The Efficiency, Predictability, and Safety of First-Generation (Visumax 500) and Second-Generation (Visumax 800) Keratorefractive Lenticule Extraction Surgeries: Real-World Experiences

open access: yesLife
We aimed to evaluate the postoperative visual and refractive outcomes between the first- and second-generation keratorefractive lenticule extraction (KLEx) surgeries.
Chia-Yi Lee   +6 more
doaj   +1 more source

Soft Skins With Reversible Thickness Morphing: Materials, Mechanisms, and Applications

open access: yesAdvanced Materials, EarlyView.
Evolution of electronic skin (e‐skin) technologies toward adaptive, multifunctional soft skins. Phase I highlights early rigid and discrete sensory interfaces. Phase II shows the transition toward flexible, stretchable, and large‐area e‐skin. Phase III captures the emergence of computational e‐skin.
Oliver Ozioko   +2 more
wiley   +1 more source

Data‐Driven Materials Science for Energy‐Sustainable Applications

open access: yesAdvanced Materials, EarlyView.
Data‐driven approaches powered by artificial intelligence are transforming materials discovery for energy sustainability. This review examines how auto‐generated high‐quality materials databases and domain‐specific language models accelerate research in photovoltaics, thermoelectrics, batteries and magnetic materials. Applications involve extraction of
Jacqueline M. Cole
wiley   +1 more source

Orofacial cleft patient referral to a university orthodontic clinic over a 20-year period in Ghana

open access: yesJournal of Cleft Lip Palate and Craniofacial Anomalies, 2019
Context: After the first orofacial cleft (OFC) patient was referred to the orthodontic clinic of the University of Ghana School of Medicine and dentistry in 1998, a multidisciplinary clinic at the Korle-Bu teaching hospital (KBTH) was inaugurated and ...
Merley Afua Newman-Nartey   +4 more
doaj   +1 more source

Factors Affecting Smile Esthetics [PDF]

open access: yes, 2013
Smiling has been one of the areas that draw the interest of orthodontists due to esthetic concerns in recent years. It should be understood what an ideal smile is and which factors affect it, and these should certainly be reflected in the orthodontic ...
Yasemen Boncuk Tüzgiray, Burçak Kaya
core   +1 more source

Closed‐Loop Solid‐State Synthesis Planning for Materials Discovery With Large Language Models

open access: yesAdvanced Materials, EarlyView.
Leveraging literature data, we build a large‐language‐model‐driven workflow that extracts synthesis steps from 4407 papers, retrieves similar precedents, and generates candidate solid‐state synthesis recipes. The system benchmarks against ground‐truth and then operates in a closed loop with experiments to synthesize oxy‐selenide electrolyte materials ...
Dong Won Jeon   +9 more
wiley   +1 more source

Three-dimensional (3D) dynamic changes in nasolabial symmetry following Le Fort I maxillary advancement in Class III patients

open access: yesAdvances in Oral and Maxillofacial Surgery
The use of 3D facial motion capture systems has enabled the analysis of nasolabial soft tissue symmetry following a Le Fort I advancement osteotomy. Twenty-two Class III patients underwent facial motion capture (Di4D Pro), from rest to maximum lips apart
Amandeep Bains   +3 more
doaj   +1 more source

Smile Arc in Palestinian Adolesants [PDF]

open access: yes, 2009
Smile Arc is good indicator of dentolabial harmony and attractiveness. The number of teeth displayed has an impact on smiling. Smiles which show first molar to first molar are judged the most attractive.
Emad Hussein   +2 more
core   +1 more source

A Layered Two‐Dimensional Hydrogen‐Bonded Organic Framework Based on 2,5,8,11‐Tetrakis(4‐Carboxyphenyl)Perylene Diimide: Structural Nature, Optical and Photophysical Properties

open access: yesAdvanced Optical Materials, EarlyView.
A novel hydrogen‐bonded organic framework (HOF) based on perylene diimide (PDI) is synthesized, structurally and spectroscopically characterized. Its photophysical behavior highlights how supramolecular organizations govern the optical properties, including emission from monomers, aggregates, and excimer‐like species. Structural transformations induced
Mario de la Hoz Tomás   +9 more
wiley   +1 more source

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