Now showing items 11570-11589 of 12211

    • U-q((G) over cap) Heisenberg families 

      ZUEVSKY, A. (Informa UK Limited, 2011-01-01)
      We explicitly describe Heisenberg families of elements in an arbitrary grading subspaces of the quantized universal enveloping algebra U-q((G) over cap) of an affine Kac-Moody algebra (G) over cap in the Drinfeld formulation.
    • The U.S. Navy's aviation safety program: a critical review. 

      O'Connor, Paul (2007)
      Safety research has shown that human error, as opposed to mechanical failure, is a major causal factor in accidents in high reliability organizations. In U.S. Naval aviation, human error accounts for more than 80% of ...
    • U.S. Presidential Elections and the referendum paradox 

      Piggins, Ashley (National University of Ireland, Galway, 2011-02)
      In the United States, the president is elected by the Electoral College (EC) and not directly by individual voters. This can give rise to a so-called 'referendum paradox' in which one candidate receives more popular votes ...
    • Ubiquity of organic nitrates from nighttime chemistry in the european submicron aerosol 

      Kiendler-Scharr, A.; Mensah, A. A.; Friese, E.; Topping, D.; Nemitz, E.; Prevot, A. S. H.; Äijälä, M.; Allan, J.; Canonaco, F.; Canagaratna, M.; Carbone, S.; Crippa, M.; Dall Osto, M.; Day, D. A.; De Carlo, P.; Di Marco, C. F.; Elbern, H.; Eriksson, A.; Freney, E.; Hao, L.; Herrmann, H.; Hildebrandt, L.; Hillamo, R.; Jimenez, J. L.; Laaksonen, A.; McFiggans, G.; Mohr, C.; O'Dowd, C.; Otjes, R.; Ovadnevaite, J.; Pandis, S. N.; Poulain, L.; Schlag, P.; Sellegri, K.; Swietlicki, E.; Tiitta, P.; Vermeulen, A.; Wahner, A.; Worsnop, D.; Wu, H.-C. (Wiley-Blackwell, 2016-07-28)
      In the atmosphere nighttime removal of volatile organic compounds is initiated to a large extent by reaction with the nitrate radical (NO3) forming organic nitrates which partition between gas and particulate phase. Here ...
    • UL - NUI Galway Alliance Second Annual Research Day - Book of Abstracts 

      McGrath, Sean; Madden, Eileen; Madden, Michael; Corcoran, Peter; Keane, Marcus (2012)
      This is a book of abstracts from the UL - NUI Galway Second Annual Research Day, held in University of Limerick on 3 April 2012. It is a collaboration between the Faculty of Science & Engineering, UL, and the College of ...
    • ulk4 deficiency leads to hypomyelination in mice 

      Liu, Min; Xu, Ping; Guan, Zhenlong; Qian, Xiaohong; Dockery, Peter; Fitzgerald, Una; O'Brien, Timothy; Shen, Sanbing (Wiley-Blackwell, 2017-10-16)
      Brain nerve fibers are insulated by myelin which is produced by oligodendrocytes. Defects in myelination are increasingly recognized as a common pathology underlying neuropsychiatric and neurodevelopmental disorders, which ...
    • Ulk4 is essential for ciliogenesis and csf flow 

      Liu, M.; Guan, Z.; Shen, Q.; Lalor, P.; Fitzgerald, U.; O'Brien, T.; Dockery, P.; Shen, S. (Society for Neuroscience, 2016-07-20)
      Ciliopathies are an emerging class of devastating disorders with pleiotropic symptoms affecting both the central and peripheral systems and commonly associated with hydrocephalus. Even though ciliary components and three ...
    • Ulk4 regulates gabaergic signaling and anxiety-related behavior 

      Liu, Min; Fitzgibbon, Marie; Wang, Yanqin; Reilly, Jamie; Qian, Xiaohong; O’Brien, Timothy; Clapcote, Steve; Shen, Sanbing; Roche, Michelle (Springer Nature, 2018-02-02)
      Excitation/inhibition imbalance has been proposed as a fundamental mechanism in the pathogenesis of neuropsychiatric and neurodevelopmental disorders, in which copy number variations of the Unc-51 like kinase 4 (ULK4) gene ...
    • Ulk4regulates neural stem cell pool 

      Liu, Min; Guan, Zhenlong; Shen, Qin; Flinter, Frances; Domínguez, Laura; Ahn, Joo Wook; Collier, David A.; O'Brien, Timothy; Shen, Sanbing (Wiley-Blackwell, 2016-06-27)
      The size of neural stem cell (NSC) pool at birth determines the starting point of adult neurogenesis. Aberrant neurogenesis is associated with major mental illness, in which ULK4 is proposed as a rare risk factor. Little ...
    • Ultra-sensitive label free imaging below the resolution limit 

      Alexandrov, Sergey; McGrath, James; Sheppard, Colin J. R.; Boccafoschi, Francesca; Giannini, Cinzia; Sibillano, Teresa; Subhash, Hrebesh; Hogan, Josh; Leahy, James J. (SPIE (Society of Photo-optical Instrumentation Engineers) Digital Library, 2019-02-02)
      Almost all known nanoscopy methods rely upon the contrast created by fluorescent labels attached to the object of interest. This causes limitations on their applicability to in vivo imaging. A new label-free spectral ...
    • Ultra-short and short pulsed laser ablation of molybdenum bulk, thin film and heterostructure 

      Das Gupta, Pinaki (2018-02-22)
      Molybdenum (Mo) provides several properties that can be useful for the advanced manufacturing industries. It has found applications in touch panel, printed circuit boards and numerous electronic components. The primary ...
    • Ultrasensitive detection of cancer biomarkers in the clinic by use of a nanostructured microfluidic array 

      Malhotra, Ruchika; Patel, Vyomesh; Chikkaveeraiah, Bhaskara V.; Munge, Bernard S.; Cheong, Sok Ching; Zain, Rosnah B.; Abraham, Mannil T.; Dey, Dipak K.; Gutkind, J. Silvio; Rusling, James F. (American Chemical Society (ACS), 2012-07-17)
      Multiplexed biomarker protein detection holds unrealized promise for clinical cancer diagnostics due to lack of suitable measurement devices and lack of rigorously validated protein panels. Here we report an ultrasensitive ...
    • Ultrasensitive electrochemical immunosensor for oral cancer biomarker il-6 using carbon nanotube forest electrodes and multilabel amplification 

      Malhotra, Ruchika; Patel, Vyomesh; Vaqué, Jose Pedro; Gutkind, J. Silvio; Rusling, James F. (American Chemical Society (ACS), 2010-04-15)
      Squamous cell carcinomas of head and neck (HNSCC) are associated with immune, inflammatory, and angiogenic responses involving interleukin-6 (IL-6). This article reports an ultrasensitive electrochemical immunosensor for ...
    • Ultrasensitive microfluidic array for serum pro-inflammatory cytokines and c-reactive protein to assess oral mucositis risk in cancer patients 

      Krause, Colleen E.; Otieno, Brunah A.; Bishop, Gregory W.; Phadke, Gayatri; Choquette, Linda; Lalla, Rajesh V.; Peterson, Douglas E.; Rusling, James F. (Springer Nature, 2015-07-05)
      In addition to disease diagnostics, there is a need for biomarkers to predict severity of cancer therapy side effects such as oral mucositis. Oral mucositis is an inflammatory lesion of oral mucosa caused by high-dose ...
    • Ultrashort pulse laser scribing of thin flexible glass 

      Collins, Adam (2016-02-04)
      Laser scribing of thin glass has proven problematic due to inefficient optical absorption and difficulty achieving economical processing speeds while maintaining edge quality. Laser processing of glass is pertinent to touch ...
    • Ultrasound imaging in radiotherapy and dosimetric quantification with Monte Carlo techniques 

      Martyn, Michael (2017-12-21)
      This thesis considered the use of ultrasound-based image guidance systems, employed to account for internal motion of the prostate gland during radiotherapy. A clinical evaluation of the Clarity soft tissue visualisation ...
    • Ultrasound-guided block and the incidence of intraneural injection. a reply 

      Sermeus, L.; Sala-Blanch, X. (Wiley-Blackwell, 2017-06-12)
    • Ultrathin and smooth poly(methyl methacrylate) (pmma) films for label-free biomolecule detection with total internal reflection ellipsometry (tire) 

      Le, Nam Cao Hoai; Gubala, Vladimir; Clancy, Eoin; Barry, Thomas; Smith, Terry J; Williams, David E. (Elsevier BV, 2012-06-01)
    • Ultrawideband Radar for the Early Detection of Cancer Within the Heterogeneous Breast 

      Byrne, Dallan (2012-01-18)
      Ultrawideband (UWB) microwave imaging is an emerging breast screening modality based on the electromagnetic reflections generated by the dielectric contrast between soft tissue types within the breast at microwave ...