Supporting Women Veterans: Transitioning from Military Life to University Life

Many researchers have analyzed the various adversities that women servicemembers/veterans face in the military, upon reintegration into society, and upon transition into a university setting. These researchers suggest that women veterans experience an identity crisis throughout those three stages of their military career and future plans (Baechtold & DeSawal, 2009; Heineman, 2016; Women Warriors, 2011). What the research lacks is a more in-depth analysis of the women’s experiences and a look into how prevalent identity crises are among female veterans. The present study analyzed these ideas. Student women veterans (N = 9) from three different universities in the Mid-Western United States completed hour-long interviews, which included 25 questions regarding their military, civilian, and university experiences. Results propose that women veterans experience a stronger identity crisis upon reintegration into civilian life and transition into a university setting than they do while serving in the military, suggesting that the reintegration process may be more disorienting than being in the male-dominated culture of the United States Military. Twelve themes concerning their experiences also emerged. Implications of these results and what services/resources universities should offer to women veterans are discussed

Perception of Glottalization in Varying Pitch Contexts in Mandarin Chinese

Although glottalization has often been associated with low pitch, evidence from a number of sources supports the assertion that this association is not obligatory, and is likely to be language-specific. Following a previous study testing perception of glottalization by German, English, and Swedish listeners, the current research investigates the influence of pitch context on the perception of glottalization by native speakers of a tone language, Mandarin Chinese. Listeners heard AXB sets in which they were asked to match glottalized stimuli with pitch contours. We find that Mandarin listeners tend not to be influenced by the pitch context when judging the pitch of glottalized stretches of speech. These data lend support to the idea that the perception of glottalization varies in relation to language-specific prosodic structure.casl[1] Gordon, M. & P. Ladefoged (2001). Phonation types: a crosslinguistic overview. Journalof Phonetics 29: 383-406. [2] Gerratt, B.R. & J. Kreiman (2001). Toward a taxonomy of nonmodal phonation. Journal of Phonetics 29: 365-381. [3] Catford, J.C. (1964). Phonation types: the classification of some laryngeal components of speech production. In: Abercrombie, D. et al. (eds.) In honour of Daniel Jones, London: Longmans, pp. 26-37. [4] Blomgren, M., Y. Chen, M.L. Ng, & H.R. Gilbert (1998). Acoustic, aerodynamic, physiologic, and perceptual properties of modal and vocal fry registers. Journal of the Acoustical Society of America 103(5): 2649-2658. [5] Gussenhoven, C. (2004). The phonology of tone and intonation. Cambridge: Cambridge University Press. [6] Pierrehumbert, J. & D. Talkin (1992). Lenition of /h/ and glottal stop. In Papers in Laboratory Phonology II. Cambridge: Cambridge University Press, 90-117. [7] Pierrehumbert, J. (1995). Prosodic effects on glottal allophones. In: Fujimura, O., Hirano, M. (eds.), Vocal fold physiology: voice quality control. Singular Publishing Group, San Diego, pp. 39- 60. [8] Dilley, L., S. Shattuck-Hufnagel, & M. Ostendorf (1996). Glottalization of word-initial vowels as a function of prosodic structure. Journal of Phonetics 24: 423-444. [9] Redi, L. & S. Shattuck-Hufnagel (2001). Variation in the realization of glottalization in normal speakers. Journal of Phonetics 29: 407-429. [10] Henton, C. & A. Bladon (1988). Creak as a socio-phonetic marker. In Hyman, L.M. & C.N. Li (eds.) Language, Speech and Mind: studies in honor of Victoria A. Fromkin. London, pp. 3- 29. [11] Huffman, M.K. (2005). Segmental and prosodic effects on coda glottalization. Journal of Phonetics 33: 335-362. [12] Ogden, R. (2001). Turn transition, creak and glottal stop in Finnish talk-in-interaction. Journal of the International Phonetic Association 31: 139-152. [13] Ogden, R. (2004). Non-modal voice quality and turn-taking in Finnish. In Couper-Kuhlen, E & Ford, C. (eds.) Sound patterns in interaction: cross-linguistic studies from conversation. Amsterdam: John Benjamins, pp. 29-62. [14] Bissiri, M. P., M.L. Lecumberri, M. Cooke & J. Vol_n, (2011). The role of word-initial glottal stops in recognizing English words. Proceedings of Interspeech 2011, Florence, Italy, pp. 165-168. [15] Kohler, K. J. (1994). Glottal stops and glottalization in German. Phonetica 51: 38-51. [16] Ding, H., O. Jokisch & R. Hoffmann (2004). Glottalization in inventory construction: a cross-language study. Proceedings of ISCSLP 2004, Hong Kong, pp. 37-40. [17] Chao, Y.R. (1968). A Grammar of Spoken Chinese. Berkeley, University of California Press. [18] Ding, H. & J. Helbig (1996). Sprecher- und kontextbedingte Varianz des dritten Vokaltones in chinesischen Silben - eine akustische Untersuchung. Proceedings of DAGA 1996, Bonn, Germany, pp. 514-515. [19] Silverman, D. (1997). Laryngeal Complexity in Otomanguean Vowels. Phonology 14: 235-261. [20] Frazier, M. (2008). The interaction of pitch and creaky voice: data from Yucatec Maya and cross-linguistic implications. UBC Working Papers in Linguistics: Proceedings of Workshop on Structure and Constituency in the Languages of the Americas (WSCLA), pp. 112-125. [21] N_ Chasaide, A. & C. Gobl (2004). Voice quality and f0 in prosody: towards a holistic account. Proceedings of the 2nd International Conference on Speech Prosody, Nara, Japan, pp. 189-196. [22] Bissiri, M.P. & M. Zellers (2013). Perception of glottalization in varying pitch contexts across languages. Proceedings of Interspeech 2013, Lyon, France, pp. 253-257. [23] Boersma, P. & D. Weenink (2013). Praat: doing phonetics by computer [Computer program]. Available http://www.praat.org/. [24] Liu, S. & A.G. Samuel (2004). Perception of Mandarin lexical tones when F0 information is neutralized. Language and Speech 47(2): 109-138. [25] Lee, C.-Y., L. Tao & Z.S. Bond (2008). Identification of acoustically modified Mandarin tones by native listeners. Journal of Phonetics 36: 537-563.pub4421pu

Starting a Streaming Video Program on a Limited Budget

Streaming videos are a desirable supplement to physical DVDs, but academic libraries may feel intimidated by the cost of adding another format to their collections. However, streaming videos can be surprisingly affordable. In the midst of a budget crunch, the librarians at Western Carolina University were able to start a streaming video program, first by selecting titles à la carte, and later by launching two streaming services, Kanopy (using a demand-driven acquisitions model) and Swank (using a mediated acquisitions model). These streaming videos allow for unlimited simultaneous access by local users as well as distance-education students, and they come with performance rights that help teaching faculty prevent copyright infringement. Despite some limitations with streaming videos, the format has been well received by faculty, students, and staff

Perception of pitch in glottalizations of varying duration by German listeners

Previous studies have shown that glottalization is not necessarily perceived as lower pitch but that pitch perception in glottalization can be influenced by the different size of prosodic domains relevant in the native language of the listener. Speakers of intonation languages were influenced by the preceding pitch context when judging the pitch of longer creaky voice stretches, while speakers of pitch-accent or tone languages were not. The current study investigates pitch perception by German listeners in glottalized stretches of speech whose duration varied along a 10-step continuum. We found that the duration of the glottalized stretches affected the categorization of the stimuli, and that the German listeners were not influenced by the preceding pitch context, unlike in a previous study on longer stretches of glottalization of constant duration. Possibly shorter stretches of glottalization are interpreted as segmental word-boundary phenomena rather than as intonation.casl691pub3945pu

An integrated vapor source with a porous silicon wick

A micro vapor source has been developed for calibrating micro gas chromatograph (ΜGC) systems. By utilizing a porous silicon wick in a micro diffusion system, vapor generation with excellent stability has been achieved. The source has shown uniform and repeatable vapor generation for n-decane with less than a 0.1% variation in 9 hours, and less than a 0.5% variation in rate over 7 days. The evolution rate follows the diffusion model as expected, although the room temperature rate is higher than theoretically predicted. Equipped with a refillable reservoir, this vapor source is suitable for extended ΜGC field deployment. (© 2007 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim)Peer Reviewedhttp://deepblue.lib.umich.edu/bitstream/2027.42/56056/1/1449_ftp.pd

Vision in high-level football officials

YesOfficiating in football depends, at least to some extent, upon adequate visual function. However, there is no vision standard for football officiating and the nature of the relationship between officiating performance and level of vision is unknown. As a first step in characterising this relationship, we report on the clinically-measured vision and on the perceived level of vision in elite-level, Portuguese football officials. Seventy-one referees (R) and assistant referees (AR) participated in the study, representing 92% of the total population of elite level football officials in Portugal in the 2013/2014 season. Nine of the 22 Rs (40.9%) and ten of the 49 ARs (20.4%) were international-level. Information about visual history was also gathered. Perceived vision was assessed using the preference-values-assigned-to-global-visual-status (PVVS) and the Quality-of-Vision (QoV) questionnaire. Standard clinical vision measures (including visual acuity, contrast sensitivity and stereopsis) were gathered in a subset (n = 44, 62%) of the participants. Data were analysed according to the type (R/AR) and level (international/national) of official, and Bonferroni corrections were applied to reduce the risk of type I errors. Adopting criterion for statistical significance of p<0.01, PVVS scores did not differ between R and AR (p = 0.88), or between national- and international-level officials (p = 0.66). Similarly, QoV scores did not differ between R and AR in frequency (p = 0.50), severity (p = 0.71) or bothersomeness (p = 0.81) of symptoms, or between international-level vs national-level officials for frequency (p = 0.03) or bothersomeness (p = 0.07) of symptoms. However, international-level officials reported less severe symptoms than their national-level counterparts (p<0.01). Overall, 18.3% of officials had either never had an eye examination or if they had, it was more than 3 years previously. Regarding refractive correction, 4.2% had undergone refractive surgery and 23.9% wear contact lenses when officiating. Clinical vision measures in the football officials were similar to published normative values for young, adult populations and similar between R and AR. Clinically-measured vision did not differ according to officiating level. Visual acuity measured with and without a pinhole disc indicated that around one quarter of participants may be capable of better vision when officiating, as evidenced by better acuity (≥1 line of letters) using the pinhole. Amongst the clinical visual tests we used, we did not find evidence for above-average performance in elite-level football officials. Although the impact of uncorrected mild to moderate refractive error upon officiating performance is unknown, with a greater uptake of eye examinations, visual acuity may be improved in around a quarter of officials.Portuguese Foundation for Science and Technology (FCT) in the framework of the Strategic Funding UID/FIS/04650/2013

Expanding the genetic architecture of nicotine dependence and its shared genetics with multiple traits

Cigarette smoking is the leading cause of preventable morbidity and mortality. Genetic variation contributes to initiation, regular smoking, nicotine dependence, and cessation. We present a Fagerström Test for Nicotine Dependence (FTND)-based genome-wide association study in 58,000 European or African ancestry smokers. We observe five genome-wide significant loci, including previously unreported loci MAGI2/GNAI1 (rs2714700) and TENM2 (rs1862416), and extend loci reported for other smoking traits to nicotine dependence. Using the heaviness of smoking index from UK Biobank (N = 33,791), rs2714700 is consistently associated; rs1862416 is not associated, likely reflecting nicotine dependence features not captured by the heaviness of smoking index. Both variants influence nearby gene expression (rs2714700/MAGI2-AS3 in hippocampus; rs1862416/TENM2 in lung), and expression of genes spanning nicotine dependence-associated variants is enriched in cerebellum. Nicotine dependence (SNP-based heritability = 8.6%) is genetically correlated with 18 other smoking traits (r(g) = 0.40-1.09) and co-morbidities. Our results highlight nicotine dependence-specific loci, emphasizing the FTND as a composite phenotype that expands genetic knowledge of smoking