Keyword search (4,164 papers available)

"An J" Authored Publications:

Title Authors PubMed ID
1 Management of brain-heart multimorbidity: a clinical practice guideline Edwards JD; Li Z; McFarlane P; Rabi DM; Gilbert J; Bajaj HS; MacIntosh BJ; Bittman J; Feldman RD; Dresser G; Terenzi K; Swartz R; Gabor J; Pearson GJ; Selby P; Wharton S; Warburton DER; Pakhalé S; Styra R; Baker B; Tu K; Hawkins M; Stone JA; Vaillancourt T; Poon S; Virani SA; Jain R; Jones PH; Sandhu RK; Ganesh A; Andrade JG; Stern S; Habert J; Rivard L; Roumeliotis P; Udell JA; Campbell T; Bacon SL; Trudeau L; Keshavjee K; Pham T; Cheng G; Lewis KB; Maar M; Stacey D; Oldenburg B; Dhukai AR; Pasricha SV; Sh 41912243
HKAP
2 Sleep magnetoencephalography enhances detection and source imaging of seizures and fast oscillations in focal cortical dysplasia Heers M; Afnan J; Braun C; Grova C; Altenmüller DM; Steinhoff BJ; Dümpelmann M; Demerath T; Urbach H; Ethofer S; Siegel M; Schulze-Bonhage A; Lerche H; Li Hegner Y; 41804684
PERFORM
3 How vigilance states influence source imaging of physiological brain oscillations: evidence from intracranial EEG Wei X; Afnan J; Avigdor T; von Ellenrieder N; Delaire É; Royer J; Ho A; Minato E; Schiller K; Jaber K; Wang YL; Moye M; Bernhardt BC; Lina JM; Grova C; Frauscher B; 41687693
SOH
4 Scientists warning: we must change paradigm for a revolution in toxicology and world food supply Seralini GE; Jungers G; Andersen A; Antoniou M; Aschner M; Bacon MH; Bertrand M; Bohn T; Bonfleur ML; Bücking E; Defarge N; Djemil R; Domingo JL; Douzelet J; Fagan J; Fournier T; Garcia JLY; Gil S; Hervé-Gruyer P; Hilbeck A; Hilty L; Huber D; Joyeux H; Khan I; Kouretas D; Lemarchand F; Loening U; Longo G; Mesnage R; Nikolopoulou DI; Panoff JM; Parente C; Robinson C; Scherber C; Sprangers D; Sultan C; Tsatsakis A; Vandelac L; Wan NF; Wynne B; Zaller JG; Zerrad-Saadi A; Zhang X; 41551494
CHEMBIOCHEM
5 Towards smart PFAS management: Integrating artificial intelligence in water and wastewater systems Yaghoobian S; An J; Jeong DW; Hwang JH; 41483514
ENCS
6 Temporal and Sex-Related Differences in Knee Biomechanics Over the Course of the Varsity Athletic Season: Pre- and Postseason Knee Kinematics in Collegiate Varsity Athletes Using Kinect Joseph T; Babouras A; Zhao KY; Corban J; Martineau PA; 41230424
HKAP
7 Preprocessing narrative texts in electronic medical records to identify hospital adverse events: A scoping review Jafarpour H; Wu G; Cheligeer CK; Yan J; Xu Y; Southern DA; Eastwood CA; Zeng Y; Quan H; 41072367
ENCS
8 Pseudocapacitive MXene@Fe-TA ternary mediator enhances denitrification via optimized electron transfer and microbial regulation in wastewater treatment Pan S; Wang X; Guo T; An H; Guo Y; Chen Z; Lian J; Guo J; 41043789
ENCS
9 Unraveling "Feeling Bad" in a Non-Western Culture: Achievement Emotions in Japanese Medical Students Nomura O; Sunohara M; Akatsu H; Wiseman J; Lajoie SP; 40625926
PSYCHOLOGY
10 Visual Features in Stereo-Electroencephalography to Predict Surgical Outcome: A Multicenter Study Abdallah C; Thomas J; Aron O; Avigdor T; Jaber K; Doležalová I; Mansilla D; Nevalainen P; Parikh P; Singh J; Beniczky S; Kahane P; Minotti L; Chabardes S; Colnat-Coulbois S; Maillard L; Hall J; Dubeau F; Gotman J; Grova C; Frauscher B; 40519108
SOH
11 Viral Voices: Depictions of Women s Pain Experiences on Social Media Mazzocca K; Langmuir T; Manan J; Gagnon MM; Alberts NM; 40514002
PSYCHOLOGY
12 The Effect of the FIFA-11+ ACL Injury Prevention Program on Drop Vertical Jump Biomechanics in Varsity Athletes: A Prospective Observational Cohort Study Cierson T; Zhao K; Belkhelladi M; Babouras A; Jing J; Faith J; Corban J; Martineau PA; 40303320
HKAP
13 Utilizing large language models for detecting hospital-acquired conditions: an empirical study on pulmonary embolism Cheligeer C; Southern DA; Yan J; Wu G; Pan J; Lee S; Martin EA; Jafarpour H; Eastwood CA; Zeng Y; Quan H; 40105654
ENCS
14 Strategies and resources used by public health units to encourage COVID-19 vaccination among priority groups: a behavioural science-informed review of three urban centres in Canada Langmuir T; Wilson M; McCleary N; Patey AM; Mekki K; Ghazal H; Estey Noad E; Buchan J; Dubey V; Galley J; Gibson E; Fontaine G; Smith M; Alghamyan A; Thompson K; Crawshaw J; Grimshaw JM; Arnason T; Brehaut J; Michie S; Brouwers M; Presseau J; 39891139
PSYCHOLOGY
15 Radiation tolerance and biodegradation performance of a marine bacterium Acinetobacter sp. Y9 in radioactive composite oil-contaminated wastewater Yan J; Luo Q; Zhu B; Chen Z; Chen Q; 39806541
ENCS
16 Metrics for evaluation of automatic epileptogenic zone localization in intracranial electrophysiology Hrtonova V; Nejedly P; Travnicek V; Cimbalnik J; Matouskova B; Pail M; Peter-Derex L; Grova C; Gotman J; Halamek J; Jurak P; Brazdil M; Klimes P; Frauscher B; 39608298
SOH
17 MuscleMap: An Open-Source, Community-Supported Consortium for Whole-Body Quantitative MRI of Muscle McKay MJ; Weber KA; Wesselink EO; Smith ZA; Abbott R; Anderson DB; Ashton-James CE; Atyeo J; Beach AJ; Burns J; Clarke S; Collins NJ; Coppieters MW; Cornwall J; Crawford RJ; De Martino E; Dunn AG; Eyles JP; Feng HJ; Fortin M; Franettovich Smith MM; Galloway G; Gandomkar Z; Glastras S; Henderson LA; Hides JA; Hiller CE; Hilmer SN; Hoggarth MA; Kim B; Lal N; LaPorta L; Magnussen JS; Maloney S; March L; Nackley AG; O' Leary SP; Peolsson A; Perraton Z; Pool-Goudzwaard AL; Schnitzler M; Seitz AL; Semciw AI; Sheard PW; Smith AC; Snodgrass SJ; Sullivan J; Tran V; Valentin S; Walton DM; Wishart LR; Elliott JM; 39590726
HKAP
18 Temporal Variability in Effective Size ( [Formula] ) Identifies Potential Sources of Discrepancies Between Mark Recapture and Close Kin Mark Recapture Estimates of Population Abundance Ruzzante DE; McCracken GR; Fraser DJ; MacMillan J; Buhariwalla C; Flemming JM; 39582254
BIOLOGY
19 Defects in meiosis I contribute to the genesis of androgenetic hydatidiform moles Rezaei M; Liang M; Yalcin Z; Martin JH; Kazemi P; Bareke E; Ge ZJ; Fardaei M; Benadiva C; Hemida R; Hassan A; Maher GJ; Abdalla E; Buckett W; Bolze PA; Sandhu I; Duman O; Agrawal S; Qian J; Vallian Broojeni J; Bhati L; Miron P; Allias F; Selim A; Fisher RA; Seckl MJ; Sauthier P; Touitou I; Tan SL; Majewski J; Taketo T; Slim R; 39545410
BIOLOGY
20 EEG/MEG source imaging of deep brain activity within the maximum entropy on the mean framework: Simulations and validation in epilepsy Afnan J; Cai Z; Lina JM; Abdallah C; Delaire E; Avigdor T; Ros V; Hedrich T; von Ellenrieder N; Kobayashi E; Frauscher B; Gotman J; Grova C; 38994740
SOH
21 A spatial perturbation framework to validate implantation of the epileptogenic zone Jaber K; Avigdor T; Mansilla D; Ho A; Thomas J; Abdallah C; Chabardes S; Hall J; Minotti L; Kahane P; Grova C; Gotman J; Frauscher B; 38897997
SOH
22 Comparison of parent-reported motivators of non-vaccination for children 5-11 years old in Australia and Canada: Results of the iCARE study Deslauriers F; Hoq M; Kaufman J; Enticott J; Lavoie KL; Bacon SL; Boyle JA; Danchin M; 38880694
HKAP
23 Consistency of electrical source imaging in presurgical evaluation of epilepsy across different vigilance states Avigdor T; Abdallah C; Afnan J; Cai Z; Rammal S; Grova C; Frauscher B; 38217279
PERFORM
24 Primates and disability: Behavioral flexibility and implications for resilience to environmental change Stewart BM; Joyce MM; Creeggan J; Eccles S; Gerwing MG; Turner SE; 38050800
CONCORDIA
25 Does phasic dopamine release cause policy updates? Carter F; Cossette MP; Trujillo-Pisanty I; Pallikaras V; Breton YA; Conover K; Caplan J; Solis P; Voisard J; Yaksich A; Shizgal P; 38039083
PSYCHOLOGY
26 Rethinking narratives about youth experiencing homelessness: The influence of self-determined motivation and peer relations on coping Napoleon JS; Weva VK; Evans DW; Namdari R; Francois T; Sherman J; Morisseau N; Lafontant E; Atkinson K; Miller S; Kidd SA; Burack JA; 38031717
PSYCHOLOGY
27 Candida albicans exhibits heterogeneous and adaptive cytoprotective responses to anti-fungal compounds Dumeaux V; Massahi S; Bettauer V; Mottola A; Dukovny A; Khurdia SS; Costa ACBP; Omran RP; Simpson S; Xie JL; Whiteway M; Berman J; Hallett MT; 37888959
BIOLOGY
28 The impact of cultural identity, parental communication, and peer influence on substance use among Indigenous youth in Canada Reynolds A; Keough MT; Blacklock A; Tootoosis C; Whelan J; Bomfim E; Mushquash C; Wendt DC; O' Connor RM; Burack JA; 37796930
PSYCHOLOGY
29 Cavitation-Enhanced Drug Delivery and Immunotherapy Helfield B; Sirsi S; Kwan J; Gray M; 37765176
PHYSICS
30 Targeted density electrode placement achieves high concordance with traditional high-density EEG for electrical source imaging in epilepsy Horrillo-Maysonnial A; Avigdor T; Abdallah C; Mansilla D; Thomas J; von Ellenrieder N; Royer J; Bernhardt B; Grova C; Gotman J; Frauscher B; 37704552
PERFORM
31 Electric Field-Induced Nano-Assembly Formation: First Evidence of Silicon Superclusters with a Giant Permanent Dipole Moment Jardali F; Tran J; Liège F; Florea I; Leulmi ME; Vach H; 37570492
CERMM
32 Validating MEG source imaging of resting state oscillatory patterns with an intracranial EEG atlas Afnan J; von Ellenrieder N; Lina JM; Pellegrino G; Arcara G; Cai Z; Hedrich T; Abdallah C; Khajehpour H; Frauscher B; Gotman J; Grova C; 37149236
PERFORM
33 Reinforcement learning for automatic quadrilateral mesh generation: A soft actor-critic approach Pan J; Huang J; Cheng G; Zeng Y; 36375347
ENCS
34 Clinical Yield of Electromagnetic Source Imaging and Hemodynamic Responses in Epilepsy: Validation With Intracerebral Data Abdallah C; Hedrich T; Koupparis A; Afnan J; Hall JA; Gotman J; Dubeau F; von Ellenrieder N; Frauscher B; Kobayashi E; Grova C; 35473762
PERFORM
35 Environmental Multimedia Modeling System (EMMS) for Health Risk Assessment: Key Influencing Factors and Uncertainties Researches. Yuan J, Chen Z, Ding S, Zhang Q, Jia Y 33410257
ENCS
36 Wheelchair service provision education for healthcare professional students, healthcare personnel and educators across low- to high-resourced settings: a scoping review protocol. Kamalakannan S, Rushton PW, Giesbrecht E, Rusaw DF, Bouziane SA, Nadeau M, McKee J, Gowran RJ, Kirby RL, Pedersen JP, Tasiemski T, Burrola-Mendez Y, Tofanin M, Goldberg M, Pearlman J 33301358
NA
37 Acute caffeine reverses the disruptive effects of chronic fluoxetine on the sexual behavior of female and male rats. González Cautela BV; Quintana GR; Akerman J; Pfaus JG; 33242109
PSYCHOLOGY
38 Functional analysis of low-grade glioma genetic variants predicts key target genes and transcription factors. Manjunath M; Yan J; Youn Y; Drucker KL; Kollmeyer TM; McKinney AM; Zazubovich V; Zhang Y; Costello JF; Eckel-Passow J; Selvin PR; Jenkins RB; Song JS; 33130899
PHYSICS
39 COSORE: A community database for continuous soil respiration and other soil-atmosphere greenhouse gas flux data. Bond-Lamberty B, Christianson DS, Malhotra A, Pennington SC, Sihi D, AghaKouchak A, Anjileli H, Altaf Arain M, Armesto JJ, Ashraf S, Ataka M, Baldocchi D, Andrew Black T, Buchmann N, Carbone MS, Chang SC, Crill P, Curtis PS, Davidson EA, Desai AR, Drake JE, El-Madany TS, Gavazzi M, Görres CM, Gough CM, Goulden M, Gregg J, Gutiérrez Del Arroyo O, He JS, Hirano T, Hopple A, Hughes H, Järveoja J, Jassal R, Jian J, Kan H, Kaye J, Kominami Y, Liang N, Lipson D, Macdonald CA, Maseyk K, Mathes K, Mauritz M, Mayes 33026137
ENCS
40 Second Opinions: Negotiating Agency in Online Mothering Forums. Aston M, Price S, Hunter A, Sim M, Etowa J, Monaghan J, Paynter M 32757828
CONCORDIA
41 Hypertension Canada's 2020 Comprehensive Guidelines for the Prevention, Diagnosis, Risk Assessment, and Treatment of Hypertension in Adults and Children. Rabi DM, McBrien KA, Sapir-Pichhadze R, Nakhla M, Ahmed SB, Dumanski SM, Butalia S, Leung AA, Harris KC, Cloutier L, Zarnke KB, Ruzicka M, Hiremath S, Feldman RD, Tobe SW, Campbell TS, Bacon SL, Nerenberg KA, Dresser GK, Fournier A, Burgess E, Lindsay P, Rabkin SW, Prebtani APH, Grover S, Honos G, Alfonsi JE, Arcand J, Audibert F, Benoit G, Bittman J, Bolli P, Côté AM, Dionne J, Don-Wauchope A, Edwards C, Firoz T, Gabor JY, Gilbert RE, Grégoire JC, Gryn SE, Gupta M, Hannah-Shmouni F, Hegele RA, Herman RJ, H 32389335
HKAP
42 Probability of major depression diagnostic classification based on the SCID, CIDI and MINI diagnostic interviews controlling for Hospital Anxiety and Depression Scale - Depression subscale scores: An individual participant data meta-analysis of 73 primary studies Wu Y; Levis B; Sun Y; Krishnan A; He C; Riehm KE; Rice DB; Azar M; Yan XW; Neupane D; Bhandari PM; Imran M; Chiovitti MJ; Saadat N; Boruff JT; Cuijpers P; Gilbody S; McMillan D; Ioannidis JPA; Kloda LA; Patten SB; Shrier I; Ziegelstein RC; Henry M; Ismail Z; Loiselle CG; Mitchell ND; Tonelli M; Al-Adawi S; Beraldi A; Braeken APBM; Büel-Drabe N; Bunevicius A; Carter G; Chen CK; Cheung G; Clover K; Conroy RM; Cukor D; da Rocha E Silva CE; Dabscheck E; Daray FM; Douven E; Downing MG; Feinstein A; Ferentinos PP; Fischer FH; Flint AJ; Fujimori M; Gallagher P; Gandy M; Goebel S; Grassi L; Härter M; Jenewein J; Jetté N; Julião M; Kim JM; Kim SW; Kjærgaard M; Köhler S; Loosman WL; Löwe B; Martin-Santos R; Massardo L; Matsuoka Y; Mehnert A; Michopoulos I; Misery L; Navines R; O' Donnell ML; Öztürk A; Peceliuniene J; Pintor L; Ponsford JL; Quinn TJ; Reme SE; Reuter K; Rooney AG; Sánchez-González R; Schwarzbold ML; Senturk Cankorur V; Shaaban J; Sharpe L; Sharpe M; Simard S; Singer S; Stafford L; Stone J; Sultan S; Teixeira AL; Tiringer I; Turner A; Walker J; Walterfang M; Wang LJ; White J; Wong DK; Benedetti A; Thombs BD; 31911325
LIBRARY
43 Group sample sizes in nonregulated health care intervention trials described as randomized controlled trials were overly similar Thombs BD; Levis AW; Azar M; Saadat N; Riehm KE; Sanchez TA; Chiovitti MJ; Rice DB; Levis B; Fedoruk C; Lyubenova A; Malo Vázquez de Lara AL; Kloda LA; Benedetti A; Shrier I; Platt RW; Kimmelman J; 31866472
LIBRARY
44 Evolving perspectives on the sources of the frequency-following response. Coffey EBJ, Nicol T, White-Schwoch T, Chandrasekaran B, Krizman J, Skoe E, Zatorre RJ, Kraus N 31695046
PSYCHOLOGY
45 Simulation and computer modeling of asphaltene in different solvents on oil-water interfaces using a molecular dynamic methodology. Yuan J, Elektorowicz M, Chen Z, Segun GA, Vakili M, Zhong L, Wang B, Zhu J, Wu Y 31542686
ENCS
46 Maternal Knowing and Social Networks: Understanding First-Time Mothers' Search for Information and Support Through Online and Offline Social Networks. Price SL, Aston M, Monaghan J, Sim M, Tomblin Murphy G, Etowa J, Pickles M, Hunter A, Little V 29281945
CONCORDIA
47 Extended environmental multimedia modeling system assessing the risk carried by pollutants in interacted air-unsaturated-groundwater zones. Yuan J, Elektorowicz M 31376662
ENCS
48 Equivalency of the diagnostic accuracy of the PHQ-8 and PHQ-9: a systematic review and individual participant data meta-analysis Wu Y; Levis B; Riehm KE; Saadat N; Levis AW; Azar M; Rice DB; Boruff J; Cuijpers P; Gilbody S; Ioannidis JPA; Kloda LA; McMillan D; Patten SB; Shrier I; Ziegelstein RC; Akena DH; Arroll B; Ayalon L; Baradaran HR; Baron M; Bombardier CH; Butterworth P; Carter G; Chagas MH; Chan JCN; Cholera R; Conwell Y; de Man-van Ginkel JM; Fann JR; Fischer FH; Fung D; Gelaye B; Goodyear-Smith F; Greeno CG; Hall BJ; Harrison PA; Härter M; Hegerl U; Hides L; Hobfoll SE; Hudson M; Hyphantis T; Inagaki M; Jetté N; Khamseh ME; Kiely KM; Kwan Y; Lamers F; Liu SI; Lotrakul M; Loureiro SR; Löwe B; McGuire A; Mohd-Sidik S; Munhoz TN; Muramatsu K; Osório FL; Patel V; Pence BW; Persoons P; Picardi A; Reuter K; Rooney AG; Santos IS; Shaaban J; Sidebottom A; Simning A; Stafford L; Sung S; Tan PLL; Turner A; van Weert HC; White J; Whooley MA; Winkley K; Yamada M; Benedetti A; Thombs BD; 31298180
LIBRARY
49 Probability of major depression diagnostic classification using semi-structured versus fully structured diagnostic interviews Levis B; Benedetti A; Riehm KE; Saadat N; Levis AW; Azar M; Rice DB; Chiovitti MJ; Sanchez TA; Cuijpers P; Gilbody S; Ioannidis JPA; Kloda LA; McMillan D; Patten SB; Shrier I; Steele RJ; Ziegelstein RC; Akena DH; Arroll B; Ayalon L; Baradaran HR; Baron M; Beraldi A; Bombardier CH; Butterworth P; Carter G; Chagas MH; Chan JCN; Cholera R; Chowdhary N; Clover K; Conwell Y; de Man-van Ginkel JM; Delgadillo J; Fann JR; Fischer FH; Fischler B; Fung D; Gelaye B; Goodyear-Smith F; Greeno CG; Hall BJ; Hambridge J; Harrison PA; Hegerl U; Hides L; Hobfoll SE; Hudson M; Hyphantis T; Inagaki M; Ismail K; Jetté N; Khamseh ME; Kiely KM; Lamers F; Liu SI; Lotrakul M; Loureiro SR; Löwe B; Marsh L; McGuire A; Mohd Sidik S; Munhoz TN; Muramatsu K; Osório FL; Patel V; Pence BW; Persoons P; Picardi A; Rooney AG; Santos IS; Shaaban J; Sidebottom A; Simning A; Stafford L; Sung S; Tan PLL; Turner A; van der Feltz-Cornelis CM; van Weert HC; Vöhringer PA; White J; Whooley MA; Winkley K; Yamada M; Zhang Y; Thombs BD; 29717691
LIBRARY
50 Measurement of the acoustic nonlinearity parameter in 1-alkanols Banchet J, Cancian J, Cheeke JD 10829678
PHYSICS
51 Detection of abnormal resting-state networks in individual patients suffering from focal epilepsy: an initial step toward individual connectivity assessment. Dansereau CL, Bellec P, Lee K, Pittau F, Gotman J, Grova C 25565949
PERFORM
52 Detection and Magnetic Source Imaging of Fast Oscillations (40-160 Hz) Recorded with Magnetoencephalography in Focal Epilepsy Patients. von Ellenrieder N, Pellegrino G, Hedrich T, Gotman J, Lina JM, Grova C, Kobayashi E 26830767
PERFORM
53 SPARK: Sparsity-based analysis of reliable k-hubness and overlapping network structure in brain functional connectivity. Lee K, Lina JM, Gotman J, Grova C 27046111
PERFORM
54 Disruption, emergence and lateralization of brain network hubs in mesial temporal lobe epilepsy. Lee K, Khoo HM, Lina JM, Dubeau F, Gotman J, Grova C 30094158
PERFORM
55 Automatic classification and removal of structured physiological noise for resting state functional connectivity MRI analysis. Lee K, Khoo HM, Fourcade C, Gotman J, Grova C 30695721
PERFORM
56 Awkward Choreographies from Cancer's Margins: Incommensurabilities of Biographical and Biomedical Knowledge in Sexual and/or Gender Minority Cancer Patients' Treatment. Bryson MK, Taylor ET, Boschman L, Hart TL, Gahagan J, Rail G, Ristock J 30488328
PSYCHOLOGY
57 Evaluation of Journal Registration Policies and Prospective Registration of Randomized Clinical Trials of Nonregulated Health Care Interventions Azar M; Riehm KE; Saadat N; Sanchez T; Chiovitti M; Qi L; Rice DB; Levis B; Fedoruk C; Levis AW; Kloda LA; Kimmelman J; Benedetti A; Thombs BD; 30855655
LIBRARY
58 Individual differences in circadian locomotor parameters correlate with anxiety- and depression-like behavior. Anyan J, Verwey M, Amir S 28763478
PSYCHOLOGY
59 Too Depressed to Swim or Too Afraid to Stop? A Reinterpretation of the Forced Swim Test as a Measure of Anxiety-Like Behavior. Anyan J, Amir S 29210364
PSYCHOLOGY

 

Title:Measurement of the acoustic nonlinearity parameter in 1-alkanols
Authors:Banchet JCancian JCheeke JD
Link:https://www.ncbi.nlm.nih.gov/pubmed/10829678?dopt=Abstract
Publication:
Keywords:
PMID:10829678 Category:Ultrasonics Date Added:2019-06-04
Dept Affiliation: PHYSICS
1 Physics Department, Concordia University, Montreal, Quebec, Canada.

Description:

Measurement of the acoustic nonlinearity parameter in 1-alkanols

Ultrasonics. 2000 Mar;38(1-8):301-4

Authors: Banchet J, Cancian J, Cheeke JD

Abstract

We present a harmonic generation method based on a pitch-catch experimental setup and the calculation of the corresponding nonlinear parameter in 1-alkanols, from methanol to 1-decanol. By focusing a 14 MHz ultrasonic toneburst through a spherical quartz lens in these alcohols, a second harmonic is produced and measured as a function of distance by a 28 MHz piezoelectric transducer placed near the focus. By extracting the point where the second harmonic power is at a maximum in each liquid, the corresponding nonlinear parameter is then computed with a model developed by Germain et al. The preliminary results from this experiment are in reasonable agreement with the values found in the literature for primary alcohols and support the idea that the nonlinear parameter is dependent on the chain structure.

PMID: 10829678 [PubMed]





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