Results 71 to 80 of about 209 (197)
Heavy Metals Content in Selected Medicinal Plants Commonly Used as
Journal of Agricultural Sciences, 2015 For the majority of the world population medicinal plants represent the primary source of the health care. Therefore determining the content of heavy metals, accumulated in medicinal plants, is of high importance.
Aleksandar Stanojkovic +4 more
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Advanced Engineering Materials, EarlyView.This article presents the design, modeling, and characterization of air‐pressure–actuated programmable vibroacoustic metamaterials (PVAMM). The study focuses on leveraging air pressure to dynamically tune resonance frequencies for effective noise attenuation.
William Kaal +2 more
wiley +1 more source
Advanced Engineering Materials, EarlyView.A combined finite element and phase‐field approach predicts the evolution of microstructure during the directional solidification of Ni‐based superalloys. The model reveals how withdrawal rate, temperature gradient, and wall thickness control the dendrite spacing, highlighting the strong effect of surface regions in thin sections where dendrite growth ...
Sean Böhm +3 more
wiley +1 more source
Maydanozda Ağır Metal Stresinin in vitro Çimlenme ve Fide Gelişimi Üzerine Etkileri
ISPEC Journal of Agricultural SciencesBu çalışmada, açık alanda yetiştirilen ve ağır metal kirliliğine maruz kalma riski yüksek olan Petroselinum crispum (maydanoz)’da farklı ağır metallerin (nikel [Ni], bakır [Cu], kadmiyum [Cd] ve kurşun [Pb]) bitkilerin erken gelişimi üzerindeki ...
Ecem KARA
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[Which Industries Are Economically Relevant to the System?] [PDF]
Wirtschaftsdienst, 2020 Schneemann C +3 more
europepmc +1 more source
Advanced Engineering Materials, EarlyView.Low‐temperature imidization of PEG‐modified polyimide enables fully screen‐printed, roll‐to‐roll fabrication of flexible electrodes on PET substrates, delivering robust mechanical durability and reliable ECG/EMG signal performance for wearable electronics.
Akib Abdullah Khan, Jong‐Hoon Kim
wiley +1 more source
Yüzüncü Yıl Üniversitesi Sosyal Bilimler Enstitüsü Dergisi, 2019 Termal kaynaklar, magma haznesine yakın olan ya da tektonik olarak aktif bölgelerdeki yer altı sularının magma nedeniyle ısınarak yeryüzüne çıkması ile oluşmaktadır.
Nurcan Avşin, Arif Kıvrak, Emrah Kavak
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Low‐Angle Grain Boundaries and Re‐Segregation in Single‐Crystalline Ni‐Base Superalloys
Advanced Engineering Materials, EarlyView.This work demonstrates that Re‐segregation at low‐angle grain boundaries (LAGBs) in Ni‐base superalloys is influenced by misorientation angle. Advanced microscopy and atom probe tomography reveal that higher misorientation angles increases Re‐segregation.
Alireza B. Parsa +9 more
wiley +1 more source
Süleyman Demirel Üniversitesi Fen-Edebiyat Fakültesi Fen Dergisi, 2016 Nisan 2014-Ocak 2015 tarihleri arasında gerçekleştirilen bu çalışmada; Kovada Gölü'nün (Türkiye) suyunda, sedimentinde ve gölde yetişen kamış: Phragmites austrialis (Cav.) Trin.
Okan SANCER, Selda TEKİN-ÖZAN
doaj
Advanced Engineering Materials, EarlyView.New features on yttria‐stabilized zirconia after exposure at 1500°C: Newly discovered pyramidal structures on an old material. After exposure at 1550°C on the cross section of YSZ new features, namely pyramidal structures are discovered. These structures grow with time, increase in numbers, appear as singularities, are often arranged in strings, and ...
Doris Sebold +2 more
wiley +1 more source