Results 71 to 80 of about 11,053 (253)

Cyanogenic Compounds, Physicochemical Parameters and Metals in Water From Cassava Processing Areas: A Study in the Brazilian Amazon, Using Multivariate Analysis

Environmental Toxicology, EarlyView.
ABSTRACT This study evaluated the water quality of artesian wells and effluents generated in cassava processing in a rural area of Bragança, Pará, with emphasis on physicochemical parameters, multielement composition, and cyanogenic compounds. The well water presented specific nonconformities, highlighting pH values below the recommended level and high
Alana Coêlho Maciel, Mariane Gama Nabiça, Luciana Pinheiro Santos, Thiago de Melo e Silva, Elivaldo Nunes Modesto Junior, Heronides Adonias Dantas Filho, Charles Miller de Souza Borges, Kelly das Graças Fernandes Dantas, Simone de Fátima Pinheiro Pereira, Ivan Carlos da Costa Barbosa, Beni Jequicene Mussengue Chaúque, Rosinelson da Silva Pena, Nayara Macêdo Peixoto Araújo, Alessandra Santos Lopes   +13 more
wiley   +1 more source

Accuracy of Dental Calcification Stages in Predicting the Peak Pubertal Stage of Females

Turkish Journal of Orthodontics
Objective: This study aimed to evaluate the accuracy of dental calcification stages in predicting the peak pubertal stage. Methods: This retrospective study was conducted on panoramic and lateral cephalometric images of 406 female patients aged 9-14 ...
Maryam Mostafavi, Mohammed Hossein Razeghinejad, Saied Shahi, Elham Mortezapoor, Ahad Alizadeh, Roghieh Bardal   +5 more
doaj   +1 more source

Combination of dentoalveolar traumatic injury: a case report (10-year follow-up)

Brazilian Dental Science, 2015
Tooth Injury comprises a group of clinical conditions that can have the separation or breakage of the tooth and its surrounding tissues. A case of multiple concomitant dental trauma is reported.
Jacqueline Dolphine Grenier, Marcos Sergio Endo, Joana Yumi Teruya Uchimura, Elen de Souza Tolentino, Nair Narumi Orita Pavan   +4 more
doaj   +1 more source

Risk factors for dental overgrowth in rabbits: A retrospective study using electronic health records

Veterinary Record, EarlyView.
Abstract Background Rabbits’ teeth grow continuously. Overgrown teeth are a frequent cause for veterinary consultation and can have severe welfare implications. The risk factors for overgrown teeth are incompletely understood. Methods Rabbits with overgrown teeth recorded in their electronic health records (EHRs) were identified from a large population
Mary A. Coles, Alan D. Radford, Melanie Chapman   +2 more
wiley   +1 more source

Nonthermal plasma approaches for combating implant‐associated infections: A compendious review

VIEW, EarlyView.
Implant‐associated infections pose serious clinical challenges. Non‐thermal plasma (NTP) modifications overcome this bottleneck in distinct ways relative to traditional sterilization methods. Gas‐phase plasmas generate highly energetic species, UV radiation and reactive oxygen/nitrogen species (RONS), which alter the implant surface properties.
A. M. Trimukhe, Satish Rojekar, Amol Gholap, K. Navaneetha Pandiyaraj, Mukesh Patekar, Claudia Riccardi, R. R. Deshmukh, Tomáš Kovářík, Kalim Deshmukh   +8 more
wiley   +1 more source

Histopathological Studies Concerning the Effects of Phytic-Acid of Rice on the Calcification of Rat Tooth

Eiyo To Shokuryo, 1960
It is said that in grain there is a certain action that interferes with the bone calcification of young animals which is thought to be phytic-acid.However, there has been no report made on the effects of phytic-acid of rice on the calcification of tooth.In view of this, experiments were performed to see how phytic-acid in rice effected the histological
openaire   +3 more sources

Case of Pulp Regeneration Following Autologous Transplantation of an Incompletely Rooted Tooth

Case Reports in Dentistry
Autologous tooth transplantation is a procedure that involves the replacement of a natural tooth with another at a new site or a surgically created recipient wound.
Hiroyuki Kimura, Tsuyoshi Kumano, Taro Eida   +2 more
doaj   +1 more source

Progress in bone tissue engineering biomaterials: Development, challenges, and prospects

VIEW, EarlyView.
Scheme 1 Application of biomaterials in immunomodulation during bone tissue engineering. Abstract Bone defect repair remains a major clinical challenge in orthopedics. Over 2 million cases caused by trauma, tumors, and other factors occur annually, with large‐scale defects posing a particular bottleneck due to limited self‐healing capacity.
Yuanbin Zhang, Junlei Chai, Quanwei Ding, Luping Liu, Kejie Zhang, Jie Lin, Jianhua Zhang, Youju Huang   +7 more
wiley   +1 more source

Recent progress in studies of the last million years of human physical and behavioural evolution Avancées récentes dans l’étude du dernier million d'années d’évolution physique et éthologique de l'espèce humaine

Journal of the Royal Anthropological Institute, EarlyView.
This article presents a synthesis of recent developments in the study of human evolution over the past five years. It begins with an overview of hominin species nomenclature and diversity, followed by an examination of the proposed population bottleneck ∼900,000 years ago.
James Cole, Eleanor M.L. Scerri, Mateja Hajdinjak, Chris Stringer   +3 more
wiley   +1 more source

Blubber Thickening Driven by UCP1 Inactivation: Insights from a Cetacean‐Like Transgenic Mouse Model

Integrative Zoology, EarlyView.
UCP1 inactivation of cetaceans in mice drives BAT whitening and iWAT hyperplasia, promoting fat accumulation for aquatic adaptation. Abstract Cetaceans possess thick blubber, a specialized adipose tissue essential for thermal insulation, a streamlined body form, energy storage, and buoyancy. However, the mechanisms that underpin this adaptation are not
Qian Zhang, Yuehua Wang, Hang Zhang, Guiping Xu, Shixia Xu, Guang Yang   +5 more
wiley   +1 more source