Results 81 to 90 of about 45,796 (273)

Natural Biomaterials for Osteochondral Repair: From Source to Strategy

Advanced Healthcare Materials, EarlyView.
Biological origin‐guided overview of natural biomaterials and therapeutic strategies for osteochondral tissue engineering. The circular diagram categorizes representative materials and strategies into plant/algae‐derived, microbial‐derived, animal‐derived, and human‐derived sources, centered on an osteochondral defect repair model.
Hengyu Liu, Hanyang Zhang, Wenbo Yang, Hao Chen, Jincheng Wang, Fei Chang   +5 more
wiley   +1 more source

Gardiquimod Nanoemulsion Targets Cutaneous Leishmaniasis Lesions Reducing Systemic Toxicity and Parasite Burden

Advanced Healthcare Materials, EarlyView.
Nanoemulsion delivery of a TLR7 agonist enhances safety and promotes colocalization with Leishmania‐infected macrophages in skin lesions, enabling a ∼2‐log reduction in parasite burden. However, tissue‐level constraints and TLR‐driven regulatory feedback generate a mixed immune response that limits complete parasite clearance.
Carmen Palomino‐Cano, M. Carmen Mera‐Delgado, Esther Moreno, Esther Larrea, Lecnia Aguirre, Jonathan Miguel Zanatta, Sónia Barros‐Carvalho, Iola F. Duarte, Ricardo Silvestre, Juan M. Irache, Javier Carrión, Socorro Espuelas   +11 more
wiley   +1 more source

Proportion of golden eagle risk zone and higher-risk crosses.

, 2014
Proportion of golden eagles observed in the study area that flew over the ridge-top area (100 m buffer around proposed turbine string), at heights considered to be within the turbine risk zone (≤150 m above ground), or made a higher-risk flight into the ...
James E. Bradley (543393), Ken A. Otter (444699), Naira N. Johnston (543392)   +2 more
core   +1 more source

Tuning Amorphous‐Crystalline Catalytic Interfaces by Mechanochemistry: Cu‐Based Metallic Glasses Coupled with Ceria for CO Oxidation

Advanced Materials, EarlyView.
Ball‐milling Cu‐based metallic glasses with ceria creates a unique nanostructure where metallic glass particles are wrapped by CeO2 nanoparticles. The intimate integration triggers copper state reorganization during reaction and aging, boosting CO oxidation and COPrOx activity.
Maahin Mirzay‐Shahim, Mehran Nabahat, Laia Pascua‐Solé, Isabel Serrano, Ilaria Lucentini, Xènia Garcia, Marina Armengol‐Profitós, Asier Agrelo‐Lestón, Ignasi Burgués‐Ceballos, Núria J. Divins, Ignacio J. Villar‐Garcia, Virginia Pérez‐Dieste, Carlos Escudero, Carlo Marini, Jordi Llorca, Eloi Pineda, Pere Bruna, Lluís Soler   +17 more
wiley   +1 more source

Nilai Golden Proportion dalam Menentukan Bentuk Wajah Suku Batak Toba

, 2016
Bentuk wajah seseorang adalah hasil perpaduan antara pola dari gen yang berasal dari kedua orang tua dan akibat pengaruh faktor lingkungan, seperti ras, nutrisi, penyakit dan lain sebagainya. Wajah yang baik memiliki proporsi wajah ideal yang berhubungan
Usmanita, Fadilla
core  

KESESUAIAN PROPORSI LEBAR GIGI ANTERIOR RAHANG ATAS PEREMPUAN DAN LAKI-LAKI SAUDARA KANDUNG SUKU MINANG DENGAN KONSEP GOLDEN PROPORTION [PDF]

, 2019
Golden proportion mulai diterapkan di kedokteran gigi untuk estetika wajah serta memberikan pedoman dalam menciptakan senyum yang ideal dan estetik dengan menentukan proporsi yang tepat dari gigi insisivus sentral, insisivus lateral, dan kaninus yang ...
Rindang, Paulina
core  

Determining mathematical standards for smile designing using berry's biometric index and the golden proportion

, 2023
Introduction: Berry's biometric index correlates the bizygomatic width to the width of the maxillary central incisors (CIs). It has also been suggested that dental and facial esthetics follow the concept of the golden ratio (1.61803).
Vinaya Ingale, Ashwini Gaikwad, Vidhi Rajesh Mall, Shivani Chavan, Rajlaxmi Patil, Madhura Avinash Jadhav   +5 more
core   +1 more source

Awareness of Golden Proportion in Tooth Forms Among Dental Scholars in Saudi Arabia: A Cross-Sectional Study. [PDF]

Cureus, 2023
Al-Khudhairy MW, Suganna M, Aldhafeeri DT, Alshehri AM, Alharbi HA, Alenezi RS, Bakheit AM.   +6 more
europepmc   +1 more source

All‐Optical Reconfigurable Physical Unclonable Function for Sustainable Security

Advanced Materials, EarlyView.
An all‐optical reconfigurable physical unclonable function (PUF) is demonstrated using plasmonic coupling–induced sintering of optically trapped gold nanoparticles, where Brownian motion serves as a robust entropy source. The resulting optical PUF exhibits high encoding density, strong resistance to modeling attacks, and practical authentication ...
Jang‐Kyun Kwak, Changgyun Moon, Hyun‐Bin Yu, Sunkook Kim, Dong‐Hwan Kim   +4 more
wiley   +1 more source

The difference in the ratio of the maxillary anterior teeth mesiodistal to the golden proportion value after class I malocclusion treatment with Edgewise standard fixed appliance

Padjadjaran Journal of Dentistry, 2010
Introduction: The purpose of this study was to determine the difference in the ratio of maxillary anterior teeth as the results of Edgewise Standard fixed orthodontic treatment with and without extraction with golden proportion values.
Agutina Suherman, Endah Mardiati, Tono Hambali, Bergman Thahar   +3 more
doaj   +1 more source