Results 51 to 60 of about 5,783,904 (359)

Perception of health and educational risks amongst dental students and educators in the era of COVID‐19

European journal of dental education, 2020
Objective To investigate the perceived educational and health risks associated with the COVID‐19 pandemic amongst dental students and educators. Methods A 17‐item electronic survey was sent to 496 undergraduate dental students and 53 clinical faculty ...
A. Jum’ah, L. Elsalem, C. Loch, D. Schwass, P. Brunton   +4 more
semanticscholar   +1 more source

Spatiotemporal and quantitative analyses of phosphoinositides – fluorescent probe—and mass spectrometry‐based approaches

FEBS Letters, EarlyView.
Fluorescent probes allow dynamic visualization of phosphoinositides in living cells (left), whereas mass spectrometry provides high‐sensitivity, isomer‐resolved quantitation (right). Their synergistic use captures complementary aspects of lipid signaling. This review illustrates how these approaches reveal the spatiotemporal regulation and quantitative
Hiroaki Kajiho, Shin Morioka, Junko Sasaki, Takehiko Sasaki   +3 more
wiley   +1 more source

Association of hypomineralized second primary molars (HSPM) and hypomineralized primary canines (HPC) with molar-incisor hypomineralization (MIH): a systematic review and meta-analysis

BMC Oral Health
Background Molar-incisor hypomineralization is a common developmental enamel defect associated with pain, functional limitations, and restorative challenges in children.
Mohammad Saleh Tarrahi, Rojina Lotfi, Saghar Emami, Zeinab Bavarnegin, Hajar Telleih, Reyhaneh Faghihian   +5 more
doaj   +1 more source

Impact of Mini-CEX and DOPS on clinical competence and satisfaction among final year medical students: a comparative interventional study

Khyber Medical University Journal
OBJECTIVE: To compare pre- and post-mean scores of Mini-Clinical Evaluation Exercise (Mini-CEX) and Direct Observation of Procedural Skills (DOPS), and to assess supervisor and student satisfaction with Mini-CEX and DOPS over time among final year ...
Zeelaf Shahid, Kiran Fatima, Yamna Khan, Madiha Fatima Agha, Urooj Fatima   +4 more
doaj   +1 more source

Dental Technology Protocol For Manufacturing 3d Printed Temporary Single Dental Crowns From The Next Dent CB Material

, 2019
Цел на обучението по една от основните задължителни дисциплини на студентите от специалност ,,Зъботехник` в Медицински колеж „Технология на зъбните протези` е да усвоят класическите и да се запознаят със съвременните технологии в зъбопротезирането.
Kuuse, Heli; Dental Technician Curriculum, Medical Education Centre, Tallinn Health Care College, Estonia, Simov, Maksim; TRS Dental Technician, Medical College, Medical University of Varna, Lakov, Alexandar; Student, TRS Dental Technician, Medical College, Medical University of Varna, Milev, Minko; TRS Dental Technician, Medical College, Medical University of Varna, Angelova, Svetlana; TRS Dental Technician, Medical College, Medical University of Varna, Dimitrova, Katerina; Student, TRS Dental Technician, Medical College, Medical University of Varna   +5 more
core   +1 more source

Perceived Dental Treatment Need Among Older Tanzanian Adults - A Cross-Sectional Study. [PDF]

, 2007
Need perceptions for dental care play a key role as to whether people in general will seek dental care. The aim was to assess the prevalence of perceived need of problem based dental care, dental check-ups and any type of dental care.
Kida, Irene A, Kida Irene A, Anne N Åstrøm, Åstrøm Anne N, Irene A Kida, Astrøm, Anne N   +5 more
core   +1 more source

Metastasis on pause: How dormant tumor cells stay hidden within the tumor microenvironment and evade immune surveillance

Molecular Oncology, EarlyView.
Dormant cancer cells can hide in distant organs for years, evading treatment and the immune system. This review highlights how signals from the surrounding tissue and immune environment keep these cells inactive or trigger their reawakening. Understanding these mechanisms may help develop therapies to eliminate or control dormant cells and prevent ...
Kanishka Tiwary, Jose Javier Bravo‐Cordero   +1 more
wiley   +1 more source

Developmental programmes drive cellular plasticity, disease progression and therapy resistance in lung adenocarcinoma

Molecular Oncology, EarlyView.
This study shows that lung adenocarcinomas exploit developmental branching morphogenesis to acquire a therapy resistant basal‐like tumour cell state. This process was found to be regulated by combined TP53 loss‐of‐function and type‐I interferon signalling, identifying a novel axis for biomarker and therapeutic target discovery.
Kamila J Bienkowska, Stephany Gallardo, Nur S. Zainal, Leena Arora, Matthew Ellis, Maria‐Antoinette Lopez, Judith Austine, Sai Pittla, Serena J Chee, Aiman Alzetani, Emily C Shaw, Christian H Ottensmeier, Gareth J Thomas, Christopher J Hanley   +13 more
wiley   +1 more source

Comparative Evaluation of the Effect of Core Type and Antirotational Post on Stress Distribution in an Endodontically Treated Maxillary First Molar: FEA

International Journal of Dentistry, 2022
Background. This study aims to analyze and compare the stress distribution in an endodontically treated maxillary first molar restored with various post and core systems and assess the benefit of the presence of an antirotational post and the effect of ...
Ramin Mosharraf, Amirhossein Fathi, Seyedeh Shiva Botshekan   +2 more
doaj   +1 more source

Perception and Satisfaction with Dental Appearance and its Association with Oral Health Related Quality of Life Among Students at Muhimbili University of Health and Allied Sciences, Tanzania [PDF]

, 2011
Dental esthetics has not been seen to be important in most developing countries and research in this regard is meager. Due to rapid increase in global network the effect of a pleasant appearance is now recognized to be very important, hence may lead to ...
Tumaini, Simon
core