GLORIA

GEOMAR Library Ocean Research Information Access

Your email was sent successfully. Check your inbox.

An error occurred while sending the email. Please try again.

Proceed reservation?

Export
Filter
  • Comparative Studies. Non-European Languages/Literatures  (3)
Material
Language
Years
FID
Subjects(RVK)
  • Comparative Studies. Non-European Languages/Literatures  (3)
  • 1
    Online Resource
    Online Resource
    Acoustical Society of America (ASA) ; 2010
    In:  The Journal of the Acoustical Society of America Vol. 127, No. 4 ( 2010-04-01), p. 2635-2645
    In: The Journal of the Acoustical Society of America, Acoustical Society of America (ASA), Vol. 127, No. 4 ( 2010-04-01), p. 2635-2645
    Abstract: Using a reflector insert, the original HM-3 lithotripter field at 20 kV was altered significantly with the peak positive pressure (p+) in the focal plane increased from 49 to 87 MPa while the −6 dB focal width decreased concomitantly from 11 to 4 mm. Using the original reflector, p+ of 33 MPa with a −6 dB focal width of 18 mm were measured in a pre-focal plane 15-mm proximal to the lithotripter focus. However, the acoustic pulse energy delivered to a 28-mm diameter area around the lithotripter axis was comparable (∼120 mJ). For all three exposure conditions, similar stone comminution (∼70%) was produced in a mesh holder of 15 mm after 250 shocks. In contrast, stone comminution produced by the modified reflector either in a 15-mm finger cot (45%) or in a 30-mm membrane holder (14%) was significantly reduced from the corresponding values (56% and 26%) produced by the original reflector (no statistically significant differences were observed between the focal and pre-focal planes). These observations suggest that a low-pressure/broad focal width lithotripter field will produce better stone comminution than its counterpart with high-pressure/narrow focal width under clinically relevant in vitro comminution conditions.
    Type of Medium: Online Resource
    ISSN: 0001-4966 , 1520-8524
    RVK:
    Language: English
    Publisher: Acoustical Society of America (ASA)
    Publication Date: 2010
    detail.hit.zdb_id: 1461063-2
    Location Call Number Limitation Availability
    BibTip Others were also interested in ...
  • 2
    Online Resource
    Online Resource
    Walter de Gruyter GmbH ; 2022
    In:  International Review of Applied Linguistics in Language Teaching Vol. 0, No. 0 ( 2022-03-28)
    In: International Review of Applied Linguistics in Language Teaching, Walter de Gruyter GmbH, Vol. 0, No. 0 ( 2022-03-28)
    Abstract: The study investigates the efficacy of instructional practices informed by an integration of cognitive linguistics (CL) and concept-based language instruction (C-BLI) on EFL learners’ learning of polysemous English phrasal verbs. Such efficacy is also compared with that of a traditional instruction in which meanings of phrasal verbs are considered as unanalyzable and arbitrary and acquired through rote-learning. In an 8-week quasi-experiment with a pretest, immediate-posttest, delayed-posttest design, 93 intermediate-level Chinese university students were divided into a cognitive, a traditional, and a control group. The results suggested that the CL-C-BLI integrated instruction facilitated the learners’ memorization and recall of the phrasal verbs’ meanings, but it was not so effective in promoting their recognition and distinction of phrasal verbs’ meanings in sentential contexts as the traditional instruction did. This study contributes to the field by adding evidence of innovative instructional practices in ways that are both usage-inspired and grounded in developmental education.
    Type of Medium: Online Resource
    ISSN: 1613-4141 , 0019-042X
    RVK:
    Language: English
    Publisher: Walter de Gruyter GmbH
    Publication Date: 2022
    detail.hit.zdb_id: 4491-X
    detail.hit.zdb_id: 2033176-9
    SSG: 7,11
    SSG: 5,3
    Location Call Number Limitation Availability
    BibTip Others were also interested in ...
  • 3
    Online Resource
    Online Resource
    Wiley ; 1987
    In:  The Modern Language Journal Vol. 71, No. 2 ( 1987-22), p. 204-
    In: The Modern Language Journal, Wiley, Vol. 71, No. 2 ( 1987-22), p. 204-
    Type of Medium: Online Resource
    ISSN: 0026-7902
    RVK:
    RVK:
    Language: Unknown
    Publisher: Wiley
    Publication Date: 1987
    detail.hit.zdb_id: 2016414-2
    SSG: 7,11
    Location Call Number Limitation Availability
    BibTip Others were also interested in ...
Close ⊗
This website uses cookies and the analysis tool Matomo. More information can be found here...