Results 41 to 50 of about 10,648 (176)
Maternal &Child Nutrition, EarlyView.ABSTRACT Despite economic growth and poverty reduction, child undernutrition is still widespread in Bangladesh. This study aimed to evaluate both the burden and correlates of undernutrition among children under five in Bangladesh using the Composite Index of Anthropometric Failure (CIAF).
Fazley Amin, Md Taj Uddin
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Materials, 2022 The welding experiments and numerical simulation analysis of dissimilar magnesium alloy AZ61-AM60 were carried out by TIG and A-TIG methods. The mathematical model of welding pool under three-dimensional transient moving heat source has been established, and the temperature field has been numerically simulated.
Bo Qin, Rui Qu, Yanfeng Xie, Sheng Liu
openaire +2 more sources
Orthodontics &Craniofacial Research, EarlyView.ABSTRACT Objective To investigate whether cleft type influences volumetric asymmetry of the maxillary sinus and nasal cavity using three‐dimensional computed tomography (CT). Materials and Methods This retrospective study included 46 patients (24 unilateral cleft lip and palate [UCLP], 22 unilateral cleft lip and alveolus [UCLA]).
Aoi Kobayashi +8 more
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Suppression mechanism of weld appearance defects in tandem TIG welding by numerical modeling
Journal of Materials Research and Technology, 2021 In high-speed tungsten inert gas (TIG) welding, the premature solidification of liquid metal in low-temperature zone of molten pool results in the formation of weld appearance defects (WADs) such as undercut and humping weld.
Guoliang Qin, Chao Feng, Hong Ma
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Lectotypifications and taxonomic changes in the holoparasitic Orobanchaceae
Nordic Journal of Botany, Volume 2026, Issue 8, August 2026.Based on further extensive studies of specimens in various herbaria, lectotypes are designated for many taxa of holoparasitic Orobanchaceae. In particular, 47 names in the genera Boschniakia (incl. Xylanche), Cistanche, Orobanche, Phelipanche and Phelypaea are lectotypified.
Holger Uhlich +5 more
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Journal of Materials Research and Technology, 2022 A comparative study of the microstructure and mechanical properties (tensile and high-cycle-fatigue) of Incoloy 901 repair welds produced via direct-energy-deposition (DED) and conventional tungsten-inert-gas (TIG) welding was conducted.
Jongkee Ahn +5 more
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Transactions of the Philological Society, Volume 124, Issue 2, Page 314-356, July 2026.Abstract Based on an analysis of the Old Literary Tibetan corpus—a corpus of the oldest documented Tibetic language—the present study provides evidence that literary Tibetan v3 verb stems (commonly termed ‘future’) initially encoded passive voice. New arguments put forward in this article range from Trans‐Himalayan nominal morphology to early Tibetan ...
Joanna Bialek
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Austral Ecology, Volume 51, Issue 7, July 2026.Relationships between recent loss of native species and patch size in a long‐fragmented landscape were weak and variable between land use types, sometimes the reverse of predictions based on island biogeography theory. ABSTRACT Jamie Kirkpatrick argued that biodiversity conservation in fragmented landscapes is hampered by misapplication of island ...
David A. Keith +3 more
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Effect of TIG and FSW Welding Processes on Mechanical Properties of Al-4.2Mg-0.6Mn-0.4Sc-0.1Zr Alloy
Journal of Mechanical Engineering, 2021 In this study, friction stir welding (FSW) and Tungsten gas welding (TIG) processes were used to weld 5 mm thick Al-4.2Mg-0.6Mn-0.4Sc-0.1Zr alloy plates. The FSwelds and TIG welds were tested for mechanical properties (hardness, ultimate tensile strength,
Mallipudi Srinivasa Rao +5 more
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Defence Technology, 2021 Tungsten inert gas (TIG) welding is the most commonly used joining process for aluminum alloy for AA6061 and AA7075 which are highly demanded in the aerospace engineering and the automobile sector, but there are some defects occur during TIG welding like
Husain Mehdi, R.S. Mishra
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