نتایج جستجو برای: herbst

تعداد نتایج: 1208  

Journal: :Journal of Agricultural and Marine Sciences [JAMS] 2003

Journal: :Gender 2022

Bibliographie: Reiterer, Sophia: Eva Hausbacher/Liesa Herbst/Julia Ostwald/Martina Thiele (Hrsg.), 2020: geschlecht_transkulturell. Aktuelle Forschungsperspektiven. Wiesbaden: Springer VS. 321 Seiten. 42,79 Euro, GENDER – Zeitschrift für Geschlecht, Kultur und Gesellschaft, 3-2022, S. 156-158. https://doi.org/10.3224/gender.v14i3.13-----Open-Access-Lizenz: Dieser Beitrag ist ab dem 17.10.2022 i...

Journal: :American journal of orthodontics and dentofacial orthopedics : official publication of the American Association of Orthodontists, its constituent societies, and the American Board of Orthodontics 2002
Urban Hägg Xi Du A Bakr M Rabie

The aim of this study was to investigate the effects of the headgear-Herbst appliance with mandibular step-by-step advancement followed by retention with the headgear activator. The sample comprised 22 consecutively treated patients (13.2 +/- 1.5 years old) and 31 matched controls (12.6 +/- 1.3 years old). Lateral cephalograms were obtained at the beginning of treatment, after 6 months (at comp...

Journal: :Stomatologija 2012
Dalia Latkauskiene Gundega Jakobsone

OBJECTIVE. The aim of this prospective study was to describe the mechanism of Class II correction in growing patients induced by crown Herbst (cHerbst) appliance as an immediate result of therapy. MATERIALS AND METHODS. Forty patients (mean age 13.6 ± 1.3 years) with stable Class I occlusion 1 year following treatment with the cHerbst appliance were selected from a prospective sample of 180 con...

2017
Nerlis Pajaro-Castro Karina Caballero-Gallardo Jesus Olivero-Verbel

Naphthalene and benzene are widely-used volatile organic compounds. The aim of this research was to examine the toxicological effects of naphthalene and benzene against Tribolium castaneum as an animal model. Adult insects were exposed to these aromatic compounds to assess mortality after 4-48 h of exposure. The lethal concentration 50 (LC50) for naphthalene, naphthalin, and benzene were 63.6 µ...

Journal: :Journal of Aquaculture Research & Development 2014

Journal: :International Journal of Environmental Research and Public Health 2017

The life history, behavior and morphology of the immature stages of Enochrus quadripunctatus Herbst from Iran are studied. The results of the work on the life history and behavior of this species in the immature stages and as newly-emerged adults have been presented as part I. The morphology of the egg cases, larvae, pupae, and the male genitalia of the adult is covered in the present work....

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