Results 31 to 40 of about 1,741 (208)

Carboxylic‐Acid Functionalized Multiwalled Carbon Nanotube‐Alkane‐Based Resistive Temperature Sensor for Cold Chain Applications

Advanced Engineering Materials, EarlyView.
This study presents a reversible temperature sensor with high switching ratio, ∼103. The device is fabricated using PET‐ITO and carbon nanotube dispersions in alkane. Considering its application in cold chain logistics, a proof‐of‐concept with LED is showcased. Thus, a temperature drop below the threshold temperature (crystallization temperature of the
Sunil Kumar Behera, Philippe Marrec, A. Jorge Parola, Madalena Dionísio, Hugo Águas, Andreia F. M. Santos, Hamed Pourkheirollah, Donald Lupo, César A. T. Laia   +8 more
wiley   +1 more source

Assessment of total and soluble fluoride content in commercial dentifrices in Davangere: A cross sectional survey

Journal of Indian Association of Public Health Dentistry, 2014
Introduction: The major reason for decline in dental caries across globe is because of widespread use of fluoride dentifrices. For a fluoride dentifrice to be effective in the control of dental caries, an adequate concentration of the fluoride must be ...
D J Veeresh, Umesh Wadgave
doaj   +1 more source

Assessment of total and soluble fluoride content in commercial dentifrices and mouthwashes available in the Indian market: An in vitro study

Advances in Human Biology, 2023
Introduction: Dental caries is the most common dental problem across the globe. Due to the increase in the use of refined sugars and lack of fluoride exposure, dental caries is becoming a serious issue for public health.
Akanksha Haresh Keswani, Parthkumar Kamleshbhai Thakkar, Anuj Vasantray Mansata, Jill J Shah, Anil Manubhai Patel, Kena Kalpesh Shah   +5 more
doaj   +1 more source

Designing Polymer Nanocomposites for X‐Ray Shielding: Mechanisms, Architectures, and Scalable Processing

Advanced Engineering Materials, EarlyView.
This review highlights advances in lightweight, lead‐free polymer nanocomposites for diagnostic X‐ray shielding. By linking filler chemistry, dispersion, architecture, and photon interaction mechanisms, it establishes structure–performance relationships guiding material design.
Aklilu G. Messele, Hossein Ipakchi, Tizazu H. Mekonnen   +2 more
wiley   +1 more source

Effectiveness of sodium fluoride mouthrinses on the prevention of dental caries: A systematic review

Journal of Indian Association of Public Health Dentistry, 2015
Background: Caries inhibitory effect of fluoride has been known for about a century. The use of mouthrinses as a vehicle for applying fluoride in a self-administered preventive program was first proposed by Bibby et al. in 1946.
P Jagan, Nusrath Fareed, Hemanth Battur, Sanjeev Khanagar, Manohara Bhat, Rajeev Basapathy   +5 more
doaj   +1 more source

Enhancing Low‐Temperature Performance of Sodium‐Ion Batteries via Anion‐Solvent Interactions

Advanced Functional Materials, EarlyView.
DOL is introduced into electrolytes as a co‐solvent, increasing slat solubility, ion conductivity, and the de‐solvent process, and forming an anion‐rich solvent shell due to its high interaction with anion. With the above virtues, the batteries using this electrolyte exhibit excellent cycling stability at low temperatures. Abstract Sodium‐ion batteries
Cheng Zheng, Qian Yao, Yanan Sun, Hongyu Lv, Zhongchao Bai, Guoliang Zhang, Nana Wang, Jian Yang   +7 more
wiley   +1 more source

Sodium fluoride: suggestive role in wound healing and cell proliferation with respect to regeneration

European Journal of Biological Research, 2018
Sodium fluoride is a naturally occurring toxicant. The most common sources of sodium fluoride are municipal water, toothpastes etc. The ever increasing exposure to sodium fluoride may affect various physiological processes including regenerative ...
Meena Yadav
doaj  

Assessment of the microhardness of artificial enamel caries after treatment with a combination of silver nanoparticles and sodium fluoride solution

Journal of Baghdad College of Dentistry
Background: New technologies have developed to allow newly created enamel caries to be remineralized. Silver nanoparticle (NP) products have a strong inhibitory and bactericidal effect.
Farah A Abdulkareem, Athraa Alwaheb, Nader F Abdulhameed, Hind S Hussein   +3 more
doaj   +1 more source

Speckle‐Engineered Upconversion Amplification in Nanoemulsion‐Templated Hydrogel Microdomes

Advanced Functional Materials, EarlyView.
Nanoemulsion‐confined PEGDA microdomes generate speckle‐like excitation fields that strongly amplify upconversion luminescence upon dehydration, enabling filter‐free visible readout with reversible on–off switching. DMD‐based lithography yields scalable, shape‐programmable arrays for moisture‐responsive displays and optical encryption.
Chaeyeong Ryu, Byungcheon Yoo, Seunghun Lee, Hyungyo Jeong, Sanggyun Jeong, Heesu Cho, Jongwon Oh, Dahye Baek, Jongkyu Kim, Yubin Lee, Eunsu Gu, Dong‐Hwan Kim, Jung‐Hoon Park, Jiseok Lee   +13 more
wiley   +1 more source

Effect of vitamins C and E on reproductive system of male rats treated with sodium fluoride [PDF]

Iraqi Journal of Veterinary Sciences, 2010
The objective of the study was to investigate the effect of vitamin C administration (200 mg/ kg, orally) concomitantly withsodium fluoride (100 ppm in drinking water) for 60 days, the effect of vitamin E administration (500 mg / Kg diet) withsodium ...
N. A. H. ALKasim, H. W. K. Aqwaan
doaj