Results 161 to 170 of about 331,235 (307)

Volume‐Stable Collagen Matrix With or Without Platelet‐Rich Fibrin Impregnation for Multiple Gingival Recessions: A Randomized Clinical Trial

open access: yesJournal of Periodontal Research, EarlyView.
This split‐mouth randomized clinical trial showed that platelet‐rich fibrin impregnation of a volume‐stable collagen matrix did not improve clinical, esthetic, or patient‐reported outcomes compared with collagen matrix alone for multiple gingival recession treatment after 6 months. ABSTRACT Aim This split‐mouth randomized clinical trial aimed to assess
Gabriel Leonardo Magrin   +6 more
wiley   +1 more source

Caracterización de los cuidadores de adultos mayores hemipléjicos a causa de enfermedad cerebrovascular

open access: yesMedisan
Se realizó un estudio descriptivo y transversal de 45 cuidadores de adultos mayores hemipléjicos a causa de enfermedad cerebrovascular, atendidos en la Sala de Rehabilitación Integral del Policlínico Universitario "Luis Augusto Turcios Lima" del ...
María del Rosario Sacre González   +4 more
doaj  

Tegumentary Leishmaniasis Associated With Immune Reconstitution in an HIV Patient-A Case Report. [PDF]

open access: yesParasite Immunol
Xavier MB   +9 more
europepmc   +1 more source

Tempio di Augusto

open access: yes
Il disegno in questione è uno dei sei disegni preparatori noti della stampa di Anton August Tischbein dal titolo "Pola". Quattro di essi, tra cui questo, sono incorniciati assieme nell'opera inventariata come Ve050.
Tischbein, Augusto Antonio
core  

Evidence for a trade‐off between growth rate and xylem embolism resistance in 22 Eucalyptus species

open access: yesNew Phytologist, EarlyView.
Examples of cross‐sectional images of branchlets at 4× and 40×. Summary Within the growth–survival trade‐off framework, embolism resistance is considered a contributor to survival, yet whether greater embolism resistance inherently limits growth remains unclear.
Tiantian Pan   +9 more
wiley   +1 more source

In memoriam : estudos de homenagem a António Augusto Tavares

open access: yes, 2018
Este livro congrega estudos de vários docentes da Universidade Aberta, bem como de outras instituições universitárias e entidades culturais portuguesas, no campo científico da História, com um enfoque cronológico alargado que se estende da Pré-História à
Sales, José das Candeias   +1 more
core  

Photoprotective potential of gadusol against ultraviolet B radiation in melanocytes

open access: yesPhotochemistry and Photobiology, EarlyView.
Gadusol protects melanocytes from ultraviolet B (UVB)‐induced damage without cytotoxicity. Abstract The increasing incidence of skin cancer, including melanoma, combined with the need for ultraviolet (UV) filters that are safe for human health and marine ecosystems, is driving the search for new photoprotective agents.
Andressa Mai Matsumoto   +8 more
wiley   +1 more source

Invasive pine control promotes native plant regeneration, but with limited effect in the Cerrado, Brazil

open access: yesRestoration Ecology, EarlyView.
Abstract Introduction Invasions by Pinus represent major challenges for conservation and ecological restoration, especially in open ecosystems of tropical South America, such as the Brazilian neotropical savanna (Cerrado). Objective We evaluated whether the clear‐cutting and manual removal of Pinus caribaea reduce the impacts of invasion on woody plant
Graziela de Araújo Lima   +4 more
wiley   +1 more source

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