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| 1 | Radiation exposure and reduction in the operating room: Perspectives and future directions in spine surgery显示文摘Intraoperative imaging is vital for accurate placement of instrumentation in spine surgery. However, the use of biplanar fluoroscopy and other intraoperative imaging modalities is associated with the risk of significant radiation exposure in the patient, surgeon, and surgical staff. Radiation exposure in the form of ionizing radiation can lead to cellular damage via the induction of DNA lesions and the production of reactive oxygen species. These effects often result in cell death or genomic instability, leading to various radiation-associated pathologies including an increased risk of malignancy. In attempts to reduce radiation-associated health risks, radiation safety has become an important topic in the medical field. All practitioners, regardless of practice setting, can practice radiation safety techniques including shielding and distance to reduce radiation exposure. Additionally, optimization of fluoroscopic settings and techniques can be used as an effective method of radiation dose reduction. New imaging modalities and spinal navigation systems have also been developed in an effort to replace conventional fluoroscopy and reduce radiation doses. These modalities include Isocentric Three-Dimensional C-Arms, O-Arms, and intraoperative magnetic resonance imaging. While this influx of new technology has advanced radiation safety within the field of spine surgery, more work is still required to overcome specific limitations involving increased costs and inadequate training. | Ankur S Narain Fady Y Hijji Kelly H Yom Krishna T Kudaravalli Brittany E Haws Kern Singh | 2017 | World Journal of Orthopedics2017，8，7： | 9 |
| 2 | KOH activated carbon derived from biomass-banana fibers as an efficient negative electrode in high performance asymmetric supercapacitor显示文摘Here we demonstrate the fabrication, electrochemical performance and application of an asymmetric supercapacitor(AS) device constructed with β–Ni(OH)_2/MWCNTs as positive electrode and KOH activated honeycomb-like porous carbon(K-PC) derived from banana fibers as negative electrode. Initially,the electrochemical performance of hydrothermally synthesized β–Ni(OH)_2/MWCNTs nanocomposite and K-PC was studied in a three-electrode system using 1 M KOH. These materials exhibited a specific capacitance(Cs) of 1327 F/g and 324 F/g respectively at a scan rate of 10 m V/s. Further, the AS device i.e.,β–Ni(OH)_2/MWCNTs//K-PC in 1 M KOH solution, demonstrated a Cs of 156 F/g at scan rate of 10 m V/s in a broad cell voltage of 0–2.2 V. The device demonstrated a good rate capability by maintaining a Cs of 59 F/g even at high current density(25 A/g). The device also offered high energy density of 63 Wh/kg with maximum power density of 5.2 kW/kg. The AS device exhibited excellent cycle life with 100% capacitance retention at 5000 th cycle at a high current density of 25 A/g. Two AS devices connected in series were employed for powering a pair of LEDs of different colors and also a mini fan. | ChaitraK Vinny R T Sivaraman P Narendra Reddy Chunyan Hu Krishna Venkatesh Vivek C S Nagaraju N Kathyayini N | 2017 | Journal of Energy Chemistry2017，26，1： | 4 |
| 3 | 1-Hexene isomerization and n-hexane cracking over HMCM-22显示文摘 | ANUP K T KRISHNA G B TOSHIHIDE B | 2001 | Applied Catalysis A:General2001，213，2： | 1 |
| 4 | The free radical basis of air pollution: focus on ozone显示文摘 | Kelly F J Mudway I and Krishna T | 1995 | Respiratory Medicine1995，86，： | 1 |
| 5 | Netizens in Combat:Conflict on theInternet in Indonesia显示文摘 | David T Hill Krishna Sen | 2002 | Asian Studies Review2002，，2： | 1 |
| 6 | Sequestosome 1/p62 is a polyubiquitin chain binding protein involved in ubiquitin proteasome degradation显示文摘 | Seibenhener M L Babu J R Geetha T Wong H C Krishna N R Wooten M W | | 0，，18： | 1 |
| 7 | DNA isolation from single or half seeds suitable for random amplified polymorphic DNA analyses显示文摘 | Krishna T G Jawali N | | 0，，1： | 1 |
| 8 | Per- vaporation separation of water+1,4-dioxane and water+ tetrahydrofuran mixtures using sodium alginate and its blend membranes with hydroxyethylcellulose :A com- parative study显示文摘 | Naidu B V K Krishna R K S V Aminabhavi T M | 2005 | Journal of Membrane Science2005，260，12： | 1 |
| 9 | Treatment of low- strength soluble wastewater using an anaerobic baffled reactor (ABR) 显示文摘 | Gopala Krishna G V T Kumarb P Kumarb P | 2009 | Journal of Environmental Management2009，90，1： | 1 |
| 10 | Seismotectonics and rates of active crustal deformation in the Burmese arc and adjacent regions 显示文摘 | Krishna M R Sanu T D | 2000 | Journal of Geodynamics2000，，30： | 1 |
| 11 | Design and scale-up of the Fischer-Tropsch bubble column slurry reactor显示文摘 | Krishna R Sie S T | 2000 | Fuel ProcessingTech2000，64，13： | 1 |
| 12 | Band - notched inverted- cone monopole antenna for compact UWB systems 显示文摘 | Gayathri R Jisney T U Krishna D D | 2008 | Electronics Letters2008，44，20： | 1 |
| 13 | One-and-a-half ventricle repair for right ventricular endomyocardial fibrosis显示文摘 | Anbarasu M Krishna Manohar SR Titus T | 2004 | Asian Cardiovasc Thorac Ann2004，12，4： | 1 |
| 14 | Assimilative capacity and dispersion of pollutants due to industrial sources in Visakhapatnam bowl area显示文摘 | RAMA KRISHNA T V B P S REDDY M K REDDY R C | 2004 | Atmospheric Environment2004，38，39： | 1 |
| 15 | Bilateral symmetrical periprosthetic (mirror) fractures of knee fixed with dual plating tech- nique显示文摘 | Gurava RV Krishna MA Chiranjeevi T | 2011 | Int J Surg Case Rep2011，2，7： | 1 |
| 16 | Purification and characterization of protease inhibitors from pigeon pea (Cajanus cajan (L)Millsp)seeds显示文摘 | Godbole S A Krishna T G Bhatia C R | 1994 | Sci Food A gric1994，64，： | 1 |
| 17 | Does maternal dietary mineral restriction per se predispose the offspring to insulin resistance 显示文摘 | VENU L HARISHANKAR N KRISHNA T P | 2004 | European Journal of Endocrinology2004，151，2： | 1 |
| 18 | Diagnostic role of tests for T cell receptor (TCR) genes显示文摘 | HODGES E KRISHNA M T PICKARD C | 2003 | J ClinPathol2003，56，1： | 1 |
| 19 | Wavelength-division multiplexing isolation filter using concatenated chirped long period gratings 显示文摘 | Mini D Krishna T | 2001 | Optics Communications2001，197，： | 1 |
| 20 | The anti-inflammatory effects of leukotriene-modifying drugs and their uses in astham 显示文摘 | Saivi S S Krishna M T Sampson A P | 2001 | Chest2001，119，5： | 1 |
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