Results 41 to 50 of about 811,999 (329)

Lip Reconstruction [PDF]

open access: yesSeminars in Plastic Surgery, 2008
Lip reconstruction poses a particular challenge to the plastic surgeon in that the lips are the dynamic center of the lower third of the face. Their role in aesthetic balance, facial expression, speech, and deglutination is not replicated by any other tissue substitute. The goals of lip reconstruction are both functional and aesthetic, and the surgical
Donald, Baumann, Geoffrey, Robb
openaire   +2 more sources

PBF‐LB/M of Ti‐6Al‐4V: High‐Pressure Solution Treatment and Aging for Applications in a Sustainable Aerospace

open access: yesAdvanced Engineering Materials, EarlyView.
Additive manufacturing (AM) allows great geometric freedom for lightweight components. As parts are progressively optimized exploiting potentials in AM leading in smaller material cross sections, high pressure solution treating and aging (STA) treatments show an enormous potential for strongly improving material properties.
Mika León Altmann   +4 more
wiley   +1 more source

Double rhomboidal flap for reconstruction of large surgical defect of the labial commissure Retalho romboidal duplo para reconstrução de defeito cirúrgico da comissura labial

open access: yesAnais Brasileiros de Dermatologia, 2012
Closure of perioral surgical defects involving the oral commissures is highly challenging. We describe a 69-year-old male patient with a large basal cell carcinoma of the right perioral region, extending to the right oral commissure.
Pedro Andrade   +3 more
doaj   +1 more source

Closed ideals in some algebras of analytic functions

open access: yes, 2008
We obtain a complete description of closed ideals of the algebra $\mathcal{D}\cap \mathrm{lip}_\alpha ...
Brahim Bouya   +10 more
core   +1 more source

Modulating Interfacial Potential Gradients in Metal−Carbon Catalysts via Phase‐Engineering for Lithium–Sulfur Batteries

open access: yesAdvanced Functional Materials, EarlyView.
It is elucidated that phase engineering of cobalt modulates the interfacial potential gradients of cobalt–carbon electrocatalysts, enhancing the intrinsic electrocatalytic performance. Modulating the dominant crystalline phase of cobalt from a hexagonal close‐packed to a face‐centered cubic enriches the electron density of carbon shells, thereby ...
Ji‐Oh Kim   +13 more
wiley   +1 more source

Lichen Planus Cheilitis: A Brief Review

open access: yesIndian Dermatology Online Journal
Cheilitis encompasses a spectrum of inflammatory conditions affecting the lips, with etiologies ranging from benign habits to malignant transformations.
Sonika Garg   +5 more
doaj   +1 more source

Clinical Features and Biophysical Characteristics of Lips of South Asian Women

open access: yesClinical, Cosmetic and Investigational Dermatology, 2023
Chaitra Subramanyam,1,2 Hemali B Gunt,3 Raja K Sivamani1,4– 6 1Integrative Skin Science and Research, Sacramento, CA, USA; 2Western University of Health Sciences, Lebanon, OR, USA; 3Burt’s Bees, Durham, NC, USA; 4Pacific Skin Institute, Sacramento, CA ...
Subramanyam C, Gunt HB, Sivamani RK
doaj  

The Mercedes water Cherenkov detector

open access: yesEuropean Physical Journal C: Particles and Fields, 2022
The concept of a small, single-layer water Cherenkov detector, with three photomultiplier tubes (PMTs), placed at its bottom in a $$120^{\circ }$$ 120 ∘ star configuration (Mercedes Water Cherenkov Detector) is presented.
P. Assis   +15 more
doaj   +1 more source

Interacting Cosmological Fluids and the Coincidence Problem

open access: yes, 2010
We examine the evolution of a universe comprising two interacting fluids, which interact via a term proportional to the product of their densities. In the case of two matter fluids it is shown that the ratio of the densities tends to a constant after an ...
Lip, Sean Z. W.
core   +1 more source

Single‐ and Dual‐Atom Configurations in Atomically Dispersed Catalysts for Lithium–Sulfur Batteries

open access: yesAdvanced Functional Materials, EarlyView.
Single‐atom and dual‐atom‐based atomically dispersed catalysts (ADCs) effectively address the shuttle effect and sluggish redox kinetics in Li–S batteries. With nearly 100% atomic utilization and tunable coordination environments, ADCs enhance LiPSs adsorption, lower conversion barriers, and accelerate sulfur redox reactions.
Haoyang Xu   +4 more
wiley   +1 more source

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