Results 61 to 70 of about 17,687 (302)

Stiffness‐Tunable Neurotentacles for Minimally Invasive Implantation and Long‐Term Neural Activity Recordings

Advanced Science, EarlyView.
A hydraulically actuated “Neurotentacle” probe offers tunable stiffness for precise implantation into the deep brain without rigid shuttles or dissolvable coatings. It stiffens during insertion to penetrate tissue and softens afterward to minimize damage and enable stable long‐term recordings.
Yang Wang, Xing Xu, Xiaowei Yang, Rongyu Tang, Ying Chen, Shan Zang, Yijun Wang, Jing Liang, Weihua Pei   +8 more
wiley   +1 more source

Evaluation of the quality of cyanoacrylate adhesive joints using the example of poly(methyl methacrylate) and polycarbonate

Production Engineering Archives, 2017
Adhesive bonding is one of the simplest and most common methods used for joining materials. It is applied in both production and repair works. The most commonly used adhesives are cyanoacrylates, due to the possibility of combining various materials and ...
Mazur Piotr
doaj   +2 more sources

Cytotoxic effects of cyanoacrylates used as retrograde filling materials: an in vitro analysis.

Pesquisa odontologica brasileira = Brazilian oral research, 2003
Cyanoacrylate has been used in medicine and dentistry for many years. It has been used as a postextraction dressing and retrograde filling material in endodontic surgery. The aim of this study was to evaluate the cytotoxic effects of Histoacryl and other
Cledson Lima de Azevedo, M. Marques, A. C. Bombana   +2 more
semanticscholar   +1 more source

Slide‐Crosslinked Polyrotaxane Topological Networks: Quasi‐Solid Electrolyte for High‐Voltage Lithium Metal Batteries

Advanced Science, EarlyView.
A series of sliding crosslinked quasi‐solid electrolyte (PMBA‐PPRx) is designed for high‐voltage lithium metal batteries, concurrently addressing the critical bottlenecks of conventional polymer electrolytes: restricted high‐voltage tolerance (< 4.5 V vs. Li/Li⁺) and unstable interfacial compatibility.
Huirong Zhu, Xiaoyue Zeng, Xuewei Liu, Jiaxing Zhu, Jinghao Hua, Jinle Lan, Yunhua Yu, Xiaoping Yang   +7 more
wiley   +1 more source

Strained Organic Thin‐Film Single Crystals for High‐Mobility and High‐Frequency Transistors

Advanced Electronic Materials, EarlyView.
A practical method for applying compressive strain to thin‐film single‐crystal organic transistors is demonstrated, resulting in reduced lattice constants and a concomitant 52% increase in mobility. This approach also enhances the response speed of MHz‐operating high‐speed organic single‐crystal transistors, offering a promising route toward high ...
Mizuki Abe, Yu Yamashita, Taiki Sawada, Tatsuyuki Makita, Shohei Kumagai, Shun Watanabe, Jun Takeya   +6 more
wiley   +1 more source

A fast, easy circumcision procedure combining a CO2 laser and cyanoacrylate adhesive: a non-randomized comparative trial

International Brazilian Journal of Urology, 2016
Background Circumcision is performed as a routine operation in many countries, more commonly for religious and cultural reasons than for indicated conditions, such as phimosis and balanitis.
Tahsin Gorgulu, Abdulkerim Olgun, Merve Torun, Eksal Kargi   +3 more
doaj   +1 more source

Comparison of conjunctival pedicle flap to corneal fixation strength achieved by Tisseel® fibrin glue, ethyl cyanoacrylate adhesive, ReSure® hydrogel sealant, and conventional suturing with 8-0 VICRYL® ophthalmic suture. [PDF]

Vet Ophthalmol
Abstract Objective To determine and compare the fixation strength of conjunctival pedicle flaps to cornea achieved via conventional ophthalmic suture and three different adhesive compounds. Animals Studied Ex vivo porcine globes. Procedures Following a 6 mm wide 500‐micron‐restricted depth lamellar keratectomy, conjunctival pedicle flaps were secured ...
VerHulst EM, Galarza RMR, Herring IP, Ramos RV, Kemper AR.   +4 more
europepmc   +2 more sources

Active Whisker‐Inspired Food Material Surface Property Measurement Using Deep‐Learned Mechanosensor

Advanced Intelligent Systems, EarlyView.
Herein, a new application is proposed for an active whisker sensor that mimics the movement of rat whiskers. The whiskers, which are deformed by contact with an object, provide information about surface properties. It is shown that active whisker sensors can be useful in the food industry, and data identification is performed using deep learning ...
Jieun Park, Minho Kim, Jinhyung Park, Myungrae Hong, Sunghoon Im, Damin Choi, Eunyoung Kim, Dohyeon Gong, Seokhaeng Huh, Seung‐Un Jo, ChangHwan Kim, Je‐Sung Koh, Seungyong Han, Daeshik Kang   +13 more
wiley   +1 more source

Personalized Kirigami Strain Sensors for in vivo Applications

Advanced Intelligent Systems, EarlyView.
Rapid prototyping of strain sensors is demonstrated using a laser cutter that both converts carbon‐based material to strain responsible graphene and generates cuts in a kirigami‐style pattern that allows enhanced substrate flexibility. This method is used to generate wearable sensors for monitoring heart rate, limb/finger motion, and abdominal ...
Siheng Sean You, Max Schober, Soufyane Ben‐Ayed, Sahab Babaee, Stephanie Owyang, Josh Jenkins, Peter R. Chai, Giovanni Traverso   +7 more
wiley   +1 more source

Cyanoacrylate versus Collagen Membrane as a Sealing for Alveolar Ridge Preservation: A Randomized Clinical Trial

Journal of Functional Biomaterials
This study involved a randomized clinical trial that included 140 patients. Alveolar ridge preservation was performed with xenografts. Sealing in the control group consisted of a collagen membrane versus cyanoacrylate in the test group.
Fabio Camacho-Alonso, Osmundo Gilbel-Del Águila, Paula Ferrer-Díaz, David Peñarrocha-Oltra, Yolanda Guerrero-Sánchez, Juan Carlos Bernabeu-Mira   +5 more
doaj   +1 more source