Results 61 to 70 of about 18,944 (299)

Construction of a MOF‐Based Snap‐Top Delivery Nanosystem for Powerful Dual‐Responsive Synergistic Colitis Treatment

Advanced Science, EarlyView.
A snap‐top delivery nanosystem based on an azobenzene metal–organic framework achieves targeted release of 6‐mercaptopurine via acid‐stable frameworks and hypoxia/pH dual‐responsive β‐cyclodextrin gates. This multifunctional platform integrates three synergistic mechanisms: precision drug delivery to inflammatory sites, intrinsic antioxidant properties
Xin Li, Miao Xu, Heran Li, Huan Jiang, Xin Wang, Lianjun Ma, Ying‐Wei Yang   +6 more
wiley   +1 more source

Assessment of inter-rater and intra-rater reliability of index of orthodontic treatment need index by newly trained orthodontic residents

Advances in Human Biology, 2021
Introduction: This study aimed to test the reliability of the index of treatment need by newly trained orthodontic residents. Materials and Methods: A total of 100 patients were assessed by the panel of four consultant orthodontists using the index of ...
Khyati Mahida, Ajay Kubavat, Shrish Charan Srivastava, Manish Desai, Harshit Patel, Harsh S Modi   +5 more
doaj   +1 more source

High‐Performance Recycling Biobased Photopolymers for 3D Printing

Advanced Science, EarlyView.
By using biobased phenols like eugenol, novel biobased photopolymers containing dissociative phenol‐carbamate bonds are designed for 3D printing. Meanwhile, a “mixed‐monomer assisted recycling” strategy is proposed to recycle the materials. The resulting materials not only achieve high‐performance and excellent chemical recyclability simultaneously ...
Hang Zhou, Yi Tan, Chuanwei Lu, Yanlin Li, Tianyi Tang, Zheng Yang, Ying Li, Xuehan Chen, Jianfeng Yao, Zhengchun Cai, Yuanyuan Jiang, Ping Zhao, Chengguo Liu   +12 more
wiley   +1 more source

Oral health-related quality of life and orthodontic treatment need in thalassemia major patients

Dental Research Journal, 2022
Background: Thalassemia major (TM) is a severe life-threatening hemoglobinopathy. It causes a typical chipmunk face due to increased hematopoiesis. Severe malocclusion often accompanies facial deformity, which may affect Oral Health-related Quality of ...
Adel Tabesh, Fatemeh Abbasi, Mojgan Shavakhi, Mahboobeh Mahmood   +3 more
doaj   +1 more source

Evaluation of orthodontic treatment need in school children of shimla using index of orthodontic treatment need

Journal of Contemporary Orthodontics
: The objective of this survey was to assess the orthodontic treatment need in school children of Shimla aged 12-16 years using Index of orthodontic treatment need.The study included 576 children studying in Shimla, Himachal Pradesh, India who were assessed for orthodontic treatment need using IOTN and results were expressed in percentages.
Sonia Chauhan, K. S. Negi, Nishant Negi
openaire   +1 more source

Relationships between dental appearance, self-esteem, socio-economic status, and oral health-related quality of life in UK schoolchildren: A 3-year cohort study. [PDF]

, 2014
Objectives: To examine the relationships between dental appearance, characteristics of the individual and their environment, and oral health-related quality of life (OHQoL) in young people over time. Methods: A total of 374 young people (122 boys, 252
Agou, Agou, Alison C. Williams, Ama Johal, Brook, Department of Health, Foster Page, Landgraf, Liu, Nicky A. Mandall, Owens, O’Brien, Page, Palomares, Philip E. Benson, Pine, Robinson, Rooney, Sarah R. Baker, Shaw, Thaer Da’as, Zhang, Zoe Marshman   +22 more
core   +1 more source

Hyperlipidemia Aggravates Alveolar Bone Loss via Periodontal Ligament Stem Cell Ferroptosis Through GSK3β Dependent Ubiquitin‐Mediated NRF2 Degradation

Advanced Science, EarlyView.
Lipid metabolic stress triggers ferroptosis in PDLSCs through the GSK3β/NRF2 pathway, thereby aggravating periodontal bone loss. Upregulated GSK3β promotes NRF2 ubiquitination and proteasomal degradation via β‐TrCP, suppressing NRF2 nuclear translocation and antioxidant target expression.
Yuxiao Zhang, Xiangyao Wang, Yaxin Wu, Liping Liu, Gaoshaer Nuerlan, Ahsawle Ozathaley, Xiaorui Zhang, Jinping Wang, Bowen Yang, Jing Mao, Yan Liu, Shiqiang Gong   +11 more
wiley   +1 more source

The prevalence of malocclusion in Maltese schoolchildren as measured by the Index of Orthodontic Treatment Need [PDF]

, 2007
The Index of Orthodontic Treatment Need (IOTN), a widelyused, standardised epidemiological tool was used to determine the prevalence of malocclusion in Maltese schoolchildren.
Camilleri, Simon, Mulligan, Kevin M.
core  

Interface Wettability Transition‐Driven Drug Release and Dual‐Phase Functionalization in Implant Abutment

Advanced Science, EarlyView.
A temporally controlled drug release coating is developed for abutments using a superhydrophobic coating self‐assembled on mesoporous silica. This surface provides sequential functionality: initial contamination resistance through non‐wetting, followed by controlled drug release via wettability transition.
Zhongchao Wang, Liang Shi, MingXia Li, Xiao Han, Jinghan Wang, Guangping Wang, Dan Zou, Bingyang Lu, Liyuan Fan   +8 more
wiley   +1 more source

AVALIAÇÃO OBJETIVA E SUBJETIVA DA NECESSIDADE DE TRATAMENTO ORTODÔNTICO DO ADOLESCENTE E SEU IMPACTO SOBRE A AUTOESTIMA

Revista Paulista de Pediatria
RESUMO Objetivo: Verificar a presença de associação entre a avaliação objetiva e subjetiva da necessidade de tratamento ortodôntico em adolescentes e seu impacto na autoestima. Métodos: Estudo transversal com adolescentes de 10 a 17 anos da cidade de
Anshika Sharma, Anmol Mathur, Manu Batra, Diljot Kaur Makkar, Vikram Pal Aggarwal, Nikita Goyal, Puneet Kaur   +6 more
doaj   +1 more source