keyword
MENU ▼
Read by QxMD icon Read
search

Adhesive taping

keyword
https://www.readbyqxmd.com/read/27924913/thermal-alternating-polymer-nanocomposite-tapnc-coating-designed-to-prevent-aerodynamic-insect-fouling
#1
Ilker S Bayer, K Ghokulla Krishnan, Robert Robison, Eric Loth, Douglas H Berry, Thomas E Farrell, Jeffrey D Crouch
Insect residue adhesion to moving surfaces such as turbine blades and aircraft not only causes surface contamination problems but also increases drag on these surfaces. Insect fouling during takeoff, climb and landing can result in increased drag and fuel consumption for aircraft with laminar-flow surfaces. Hence, certain topographical and chemical features of non-wettable surfaces need to be designed properly for preventing insect residue accumulation on surfaces. In this work, we developed a superhydrophobic coating that is able to maintain negligible levels of insect residue after 100 high speed (50 m/s) insect impact events produced in a wind tunnel...
December 7, 2016: Scientific Reports
https://www.readbyqxmd.com/read/27915190/gunshot-residue-and-brakepads-compositional-and-morphological-considerations-for-forensic-casework
#2
William Tucker, Nick Lucas, Kelsey E Seyfang, K Paul Kirkbride, Rachel S Popelka-Filcoff
Previous research has raised the possibility that automotive brake pads can produce particles that are both compositionally and morphologically similar to gunshot residue (GSR). These studies, published in the early 2000s, coincided with the reduction or removal of unnecessary sources of lead from the automotive industry. The question therefore arises whether modern brake pads might still be a relevant source of 'GSR-like' particles. In the present study, a total of 75 brake pads taken from a range of cars currently on the road in Adelaide, South Australia, were collected from service centres...
November 23, 2016: Forensic Science International
https://www.readbyqxmd.com/read/27894283/small-lung-lesions-invisible-under-fluoroscopy-are-located-accurately-by-three-dimensional-localization-technique-on-chest-wall-surface-and-performed-bronchoscopy-procedures-to-increase-diagnostic-yields
#3
Chaosheng Deng, Xiaoming Cao, Dawen Wu, Haibo Ding, Ruixiong You, Qunlin Chen, Linying Chen, Xin Zhang, Qiaoxian Zhang, Yongquan Wu
BACKGROUND: Nowadays, small peripheral pulmonary lesions (PPLs) are frequently detected and the prognosis of lung cancer depends on the early diagnosis. Because of the high fee and requiring specialized training, many advanced techniques are not available in many developing countries and rural districts. METHODS: Three sets of opaque soft copper wires visible under the fluoroscopy (Flu) in the Flu-flexible bronchoscopy (FB) group (n = 24), which determined the three planes of the lesion, were respectively placed firmly on the surface of the chest wall with adhesive tape on the chest wall...
November 29, 2016: BMC Pulmonary Medicine
https://www.readbyqxmd.com/read/27876982/prevalence-of-enterobius-vermicularis-infection-among-preschool-children-babol-north-of-iran
#4
Seyed Ali Norbakhsh Amiri, Mohammad Taghi Rahimi, Seif Ali Mahdavi, Mahmood Moosazadeh, Omid Ramzani, Ali Farrokhi Koshk, Reza Rosbehan, Seyed Abolghasem Siyadatpanah
Enterobius vermicularis or pinworm, is considered as one of the most frequently encountered intestinal nematodes and infects millions of people throughout the world particularly children. Some symptoms of the infection including Anal itching, restlessness, insomnia, endometritis, abdominal cramps, diarrhea and etc. The purpose of the present study was to determine the status of enterobiasis in kindergarten and preschool children of kindergartens from Amir Kola, Babol Mazandaran Province, North of Iran. A total number of 126 (70 boys and 56 girls) children from four kindergartens from Amir Kola, Babol, Mazandaran Province, North of Iran were examined for the prevalence of E...
December 2016: Journal of Parasitic Diseases: Official Organ of the Indian Society for Parasitology
https://www.readbyqxmd.com/read/27876942/prevalence-of-enterobius-vermicularis-amongst-kindergartens-and-preschool-children-in-mazandaran-province-north-of-iran
#5
Narges Afrakhteh, Zahra Marhaba, Seif Ali Mahdavi, Sahar Garoosian, Reyhaneh Mirnezhad, Mahsa Eshkevar Vakili, Haniye Ahmadi Shahraj, Behzad Javadian, Rozita Rezaei, Mahmood Moosazadeh
Enterobiasis (oxyuriasis) is probably the most common helminth, which infects humans. Amongst different age groups, prevalence of Enterobius vermicularis in children is high compared to adults. Oxyuriasis is one of the most significant parasitic diseases of children. This nematode in children can result in loss of appetite, insomnia, grinding of the teeth, restlessness, endometritis, abdominal cramps, diarrhea and etc. Due to important complications of this parasite, the objective of the current study was to determine the prevalence of enterobiasis in kindergarten and preschool children of Amol, Mazandaran Province, North of Iran...
December 2016: Journal of Parasitic Diseases: Official Organ of the Indian Society for Parasitology
https://www.readbyqxmd.com/read/27869835/variable-diameter-co-sub-2-sub-laser-ring-cutting-system-adapted-to-a-zoom-microscope-for-applications-on-polymer-tapes
#6
Erik Förster, Patrick Bohnert, Matthias Kraus, Roland Kilper, Ute Müller, Martin Buchmann, Robert Brunner
This paper presents the conception and implementation of a variable diameter ring-cutting system for a CO<sub>2</sub> laser with a working wavelength of 10.6 μm. The laser-cutting system is adapted to an observation zoom microscope for combined use and is applicable for the extraction of small circular areas from polymer films, such as forensic adhesive tapes in a single shot. As an important characteristic for our application, the variable diameter ring-cutting system provides telecentricity in the target area...
November 20, 2016: Applied Optics
https://www.readbyqxmd.com/read/27869382/-description-of-external-cuticular-setae-of-head-thorax-legs-abdomen-and-genitalia-of-four-triatominae-species
#7
Francys Avendaño-Rangel, Claudia Magaly Sandoval, Elis José Aldana
The classification of the cuticular extensions of insects has been proposed as a taxonomic tool; however, the internal and external processes of the cuticular extensions of the Triatominae subfamily have not been fully analyzed and categorized. Objective: To describe the setae from different regions of the outer cuticle of several triatomine species by scanning electron microscopy. Materials and methods: Triatomines were washed and dried, after which different regions of the body from Eratyrus mucronatus, Triatoma maculata, Panstrongylus geniculatus and Belminus ferroae specimens were dissected, mounted on graphite double-sided adhesive tape over metal supports, metalized with gold and micrographed for further analysis...
September 1, 2016: Biomédica: Revista del Instituto Nacional de Salud
https://www.readbyqxmd.com/read/27859284/comparison-of-rehydration-techniques-for-fingerprinting-the-deceased-after-mummification
#8
Chun-Chieh Chen, Chao-Kai Yang, Chun-Yu Chen, Henry C Lee, Sheng-Meng Wang
Postmortem decay causes fingertip decomposition, desiccation, shriveling, and rigidity, reducing the possibility of obtaining sufficiently clear fingerprints for identification. In this study, five rehydration solutions (ammonium hydroxide, sodium carbonate, potassium hydroxide, urea, and warm water) followed by three fingerprint recording methods (photograph, inking roll, and dusting tape) were investigated to process mummified fingertips from an unidentified cadaver. The results show that sodium carbonate treatment is the most effective for minutiae restoration, followed by ammonium hydroxide treatment...
November 10, 2016: Journal of Forensic Sciences
https://www.readbyqxmd.com/read/27849052/carbon-nanotube-dry-adhesives-with-temperature-enhanced-adhesion-over-a-large-temperature-range
#9
Ming Xu, Feng Du, Sabyasachi Ganguli, Ajit Roy, Liming Dai
Conventional adhesives show a decrease in the adhesion force with increasing temperature due to thermally induced viscoelastic thinning and/or structural decomposition. Here, we report the counter-intuitive behaviour of carbon nanotube (CNT) dry adhesives that show a temperature-enhanced adhesion strength by over six-fold up to 143 N cm(-2) (4 mm × 4 mm), among the strongest pure CNT dry adhesives, over a temperature range from -196 to 1,000 °C. This unusual adhesion behaviour leads to temperature-enhanced electrical and thermal transports, enabling the CNT dry adhesive for efficient electrical and thermal management when being used as a conductive double-sided sticky tape...
November 16, 2016: Nature Communications
https://www.readbyqxmd.com/read/27803618/effect-of-3-different-applications-of-kinesio-taping-denko%C3%A2-on-electromyographic-activity-inhibition-or-facilitation-of-the-quadriceps-of-males-during-squat-exercise
#10
Júlio C Serrão, Bruno Mezêncio, João G Claudino, Rafael Soncin, Pedro L Sampaio Miyashiro, Eric P Sousa, Eduardo Borges, Vinícius Zanetti, Igor Phillip, Luiz Mochizuki, Alberto C Amadio
: Kinesio taping consists of a technique which uses the application of an elastic adhesive tape. It has become a widely used rehabilitation modality for the prevention and treatment of musculoskeletal disorders. The objective of this study was to verify the effect of the application of Kinesio Taping Denko(®) in three conditions (facilitation, inhibition, and placebo) on the electromyographic activity of the quadriceps and hamstrings muscles on facilitating or inhibiting the muscle function and on the perceived exertion during the barbell back squat exercise in healthy male subjects...
September 2016: Journal of Sports Science & Medicine
https://www.readbyqxmd.com/read/27780596/clinical-application-of-a-molecular-assay-for-the-detection-of-dermatophytosis-and-a-novel-non-invasive-sampling-technique
#11
Alice Kizny Gordon, Christopher McIver, Minhee Kim, Dedee F Murrell, Peter Taylor
The dermatophytoses are the most common superficial fungal infections worldwide. Clinical diagnosis is not reliable as there are many differentials, and laboratory diagnosis is required to gain access to treatment in more severe disease. Traditional diagnostic methods are limited by suboptimal sensitivity, specificity and prolonged turnaround times. Molecular methods are being used increasingly in the diagnostic algorithm in the clinical microbiology laboratory. The aim of this study was to evaluate a real-time polymerase chain reaction (RT-PCR) targeting the chitin synthase 1 gene (CHS1) of dermatophytes for analytical specificity, and to assess its clinical application by comparing it to the current methods of microscopy and culture...
October 22, 2016: Pathology
https://www.readbyqxmd.com/read/27754783/the-effects-of-fast-bowling-fatigue-and-adhesive-taping-on-shoulder-joint-position-sense-in-amateur-cricket-players-in-victoria-australia
#12
Nivan Weerakkody, Trevor Allen
The impact that muscle fatigue and taping have on proprioception in an applied sporting context remains unclear. The purpose of this study was to investigate disturbances in position sense at the shoulder joint, and asses the effectiveness of adhesive tape in preventing injury and improving performance, after a bout of cricket fast bowling. Among amateur cricket players (N = 14), shoulder position sense, maximum voluntary contraction (MVC) force and bowling accuracy was assessed before and immediately after a fatiguing exercise bout of fast bowling...
October 18, 2016: Journal of Sports Sciences
https://www.readbyqxmd.com/read/27725574/generic-selection-criteria-for-safety-and-patient-benefit-vi-comparing-the-physicochemical-and-pharmaceutical-properties-of-brand-name-generic-and-otc-felbinac-tapes
#13
Yuko Wada, Yukie Takaoka, Mitsuru Nozawa, Miho Goto, Ken-Ichi Shimokawa, Fumiyoshi Ishii
We measured the pH, water-vapor permeability, adhesive force, peeling-force, elongation rate, support flexibility, and peeling time of medicinal and over-the-counter (OTC) tape preparations containing felbinac. When measuring the pH of each preparation, Felnabion (pH 4.5) was weakly acidic, and EMEC and Tokuon (pH 7.0) were neutral. When measuring the water-vapor permeability of each preparation, that of a generic product, EMEC (380 g/m(2)/24h), was twice as high as that of a brand-name product, Seltouch (189 g/m(2)/24 h)...
October 4, 2016: Drug Discoveries & Therapeutics
https://www.readbyqxmd.com/read/27701965/saksenaea-erythrospora-an-emerging-mucoralean-fungus-causing-severe-necrotizing-skin-and-soft-tissue-infections-a-study-from-a-tertiary-care-hospital-in-north-india
#14
Jagdish Chander, Nidhi Singla, Mandeep Kaur, Rajpal Singh Punia, Ashok Attri, Ana Alastruey-Izquierdo, José F Cano-Lira, Alberto Miguel Stchigel, Josep Guarro
BACKGROUND: Saksenaea erythrospora is an emerging and recently described pathogenic fungus mainly causing invasive cutaneous infections. Globally, very few human cases, caused by S. erythrospora, have been reported. In India, among the genus Saksenaea, S. vasiformis was the only reported pathogenic species, until recently when a case of fungal rhinosinusitis was reported to be caused by S. erythrospora. We observed five human cases of necrotizing skin and soft tissue infections caused by S...
October 4, 2016: Infectious Diseases
https://www.readbyqxmd.com/read/27694905/in-situ-growth-of-highly-adhesive-surface-layer-on-titanium-foil-as-durable-counter-electrodes-for-efficient-dye-sensitized-solar-cells
#15
Wantao Liu, Peng Xu, Yanjun Guo, Yuan Lin, Xiong Yin, Guangshi Tang, Meng He
Counter electrodes (CEs) of dye-sensitized solar cells (DSCs) are usually fabricated by depositing catalytic materials on substrates. The poor adhesion of the catalytic material to the substrate often results in the exfoliation of catalytic materials, and then the deterioration of cell performance or even the failure of DSCs. In this study, a highly adhesive surface layer is in situ grown on the titanium foil via a facile process and applied as CEs for DSCs. The DSCs applying such CEs demonstrate decent power conversion efficiencies, 6...
October 3, 2016: Scientific Reports
https://www.readbyqxmd.com/read/27689720/a-versatile-route-to-polymer-reinforced-broadband-antireflective-and-superhydrophobic-thin-films-without-high-temperature-treatment
#16
Tingting Ren, Zhi Geng, Junhui He, Xiaojie Zhang, Jin He
Broadband high transmittance, good mechanical robustness as well as simple and low temperature fabrication are three important aspects that dictate the practical applications of superhydrophobic thin films, especially on organic substrates. However, it has proved difficult to meet these challenges. In the present work, superhydrophobic thin films were prepared by first dip-coating solid silica nanoparticles, then spray-coating hollow silica nanoparticles, followed by spray-coating mesoporous silica nanosheets & poly(vinyl alcohol) (PVA), and eventually chemical vapor deposition of 1H,1H,2H,2H-perflurooctyltriethoxysilane (POTS) at 90°C...
September 24, 2016: Journal of Colloid and Interface Science
https://www.readbyqxmd.com/read/27676111/extremely-preterm-infant-skin-care-a-transformation-of-practice-aimed-to-prevent-harm
#17
Deanna E Johnson
BACKGROUND: The skin of extremely preterm infants is underdeveloped and has poor barrier function. Skin maintenance interventions initiated in the neonatal intensive care unit (NICU) have immediate and lifelong implications when the potential for infection, allergen sensitization, and altered aesthetic outcomes are considered. In addition, the high-level medical needs of extremely preterm infants demand skin-level medical interventions that too often result in unintended skin harm. PURPOSE: We describe the use of a harm prevention, or consequence-centered, approach to skin care, which facilitates safer practice for extremely premature infants...
October 2016: Advances in Neonatal Care: Official Journal of the National Association of Neonatal Nurses
https://www.readbyqxmd.com/read/27647219/characterization-of-silver-particles-in-the-stratum-corneum-of-healthy-subjects-and-atopic-dermatitis-patients-dermally-exposed-to-a-silver-containing-garment
#18
Carlotta Bianco, Maaike J Visser, Olivier A Pluut, Vesna Svetličić, Galja Pletikapić, Ivone Jakasa, Christoph Riethmuller, Gianpiero Adami, Francesca Larese Filon, Diane Schwegler-Berry, Aleksandr B Stefaniak, Sanja Kezic
Silver is increasingly being used in garments to exploit its antibacterial properties. Information on the presence of silver nanoparticles (AgNPs) in garments and their in vivo penetration across healthy and impaired skin from use is limited. We investigated the presence of AgNPs in a silver containing garment and in the stratum corneum (SC) of healthy subjects (CTRLs) and individuals with atopic dermatitis (AD). Seven CTRLs and seven AD patients wore a silver sleeve (13% Ag w/w) 8 h/day for five days on a forearm and a placebo sleeve on the other forearm...
October 5, 2016: Nanotoxicology
https://www.readbyqxmd.com/read/27639457/neuroprotective-efficacy-of-poly-arginine-r18-and-na-1-tat-nr2b9c-peptides-following-transient-middle-cerebral-artery-occlusion-in-the-rat
#19
Diego Milani, Jane L Cross, Ryan S Anderton, David J Blacker, Neville W Knuckey, Bruno P Meloni
We examined the efficacy of R18 in a transient MCAO model and compared its effectiveness to the well-characterized neuroprotective NA-1 peptide. R18 and NA-1 peptides were administered intravenously (30, 100, 300, 1000 nmol/kg), 60minutes after the onset of 90minutes of MCAO. Infarct volume, cerebral swelling and functional outcomes (neurological score, adhesive tape and rota-rod) were measured 24hours after MCAO. R18 reduced total infarct volume by 35.1% (p=0.008), 24.8% (p=0.059), 12.2% and 9.6% for the respective 1000 to 30 nmol/kg doses, while the corresponding doses of NA-1 reduced lesion volume by 26...
September 14, 2016: Neuroscience Research
https://www.readbyqxmd.com/read/27605165/biomechanics-of-shear-sensitive-adhesion-in-climbing-animals-peeling-pre-tension-and-sliding-induced-changes-in-interface-strength
#20
David Labonte, Walter Federle
Many arthropods and small vertebrates use adhesive pads for climbing. These biological adhesives have to meet conflicting demands: attachment must be strong and reliable, yet detachment should be fast and effortless. Climbing animals can rapidly and reversibly control their pads' adhesive strength by shear forces, but the mechanisms underlying this coupling have remained unclear. Here, we show that adhesive forces of stick insect pads closely followed the predictions from tape peeling models when shear forces were small, but strongly exceeded them when shear forces were large, resulting in an approximately linear increase of adhesion with friction...
September 2016: Journal of the Royal Society, Interface
keyword
keyword
80315
1
2
Fetch more papers »
Fetching more papers... Fetching...
Read by QxMD. Sign in or create an account to discover new knowledge that matter to you.
Remove bar
Read by QxMD icon Read
×

Search Tips

Use Boolean operators: AND/OR

diabetic AND foot
diabetes OR diabetic

Exclude a word using the 'minus' sign

Virchow -triad

Use Parentheses

water AND (cup OR glass)

Add an asterisk (*) at end of a word to include word stems

Neuro* will search for Neurology, Neuroscientist, Neurological, and so on

Use quotes to search for an exact phrase

"primary prevention of cancer"
(heart or cardiac or cardio*) AND arrest -"American Heart Association"