Sign inSubmit
Tips: “quotes” for a phrase · author:Lee · a DOI goes straight to its article

454 articles for “Formation”
Set a search alert
Research ArticleOpen accessEvery word in the titleReport on Mammalian Fossils of Chinji Formation, Dhulian, PakistanMuhammad Akbar Khan, Abdul Ghaffar, Zulfiqar Ali et al.Twenty mammalian fossil specimens of varying preservational state are described from the Chinji Formation of Dhulian, Pakistan. The remains described in this study are all teeth and represent the Proboscidea, Perissodactyla and Artiodactyla. All the dental specimens are new variants recorded here for the first time. Pliotriplopus dhulianensis is new to science having small size and absence of crista than … …American Journal of Applied Sciences, Vol. 2, Issue 12 · 31 Dec 2005 · 7,274 accessesView PDFCite
Research ArticleOpen accessEvery word in the titleProgramming of the Generalized Nonlinear Paraxial Equation for the Formation of Solitons with MathematicaFrederick Osman, Robert BeechThis study presents the nonlinearity and dispersion effects involved in the propagation of optical solitons which can be understood by using a numerical routine to solve the Generalized Nonlinear Paraxial equation. A sequence of code has been developed in Mathematica, to explore in depth several features of the optical soliton’s formation and propagation. These numerical routines were implemented through the … …American Journal of Applied Sciences, Vol. 1, Issue 2 · 30 Jun 2004 · 6,784 accessesView PDFCite
Research ArticleOpen accessEvery word in the titleMethane Emissions by Reed Formations on the Azov Sea CoastDmitry Nikolaevich Gar'kusha, Viktor Vladimirovich SukhorukovMapping of reed zones including both single-species formations and mixed formations of reeds and cattails has been done to assess methane emissions produced by reed formations growing on the coast and adjacent areas of the Azov Sea. In particular zones full-scale experiments have been carried out in order to measure methane emissions above common reed (Phragmites australis (Cav.) Trin. ex … …OnLine Journal of Biological Sciences, Vol. 19, Issue 4 · 24 Dec 2019 · 6,950 accessesView PDFCite
Research ArticleOpen accessEvery word in the titleOccupational Safety and Health in Tunnelling in Rocks Formations Potentially Containing Asbestos: Good Practices for Risk Assessment and ManagementDavide Labagnara, Mario Patrucco, Achille SorliniIn tunnelling operations, Occupational Safety and Health (OS&H) and Environmental Protection of the areas close to the tunnel portal become even more critical in case of rock formations potentially containing asbestos, quartz, radioactive elements, etc. In order to limit the workers’ exposure and the environmental impact becomes in these cases of paramount importance to preliminarily analyze and quantify the possible … …American Journal of Applied Sciences, Vol. 13, Issue 5 · 26 May 2016 · 7,646 accessesView PDFCite
Research ArticleOpen accessEvery word in the titleVitamin D Supplements Tone Down the Progression of Atheromatous Plaque Formation in a Dose-Dependent MannerAhmed Farouk, Khalid M. Mohany, Magdy Algowhary et al.Hypovitaminosis D has a negative impact on the cardiovascular system. We performed the current study to investigate the expression of Vitamin D Receptor (VDR) in atherosclerotic human male aortas and to examine the effect of different doses of Vit. D supplementation on VDR expression in the aortas of male rats fed a High-Fat Diet (HFD). Human participants included 50 atherosclerotic … …American Journal of Biochemistry and Biotechnology, Vol. 17, Issue 3 · 5 Oct 2021 · 6,724 accessesView PDFCite
CorrigendumOpen accessEvery word in the titleCorrigendum: Cocaine Exposure Results in Formation of Dendritic Varicosity in Rat Primary Hippocampal NeuronsHonghong Yao, Crystal Bethel-Brown, Shilpa BuchCorrection to: American Journal of Infectious Diseases http://doi.org/10.3844/ajidsp.2009.26.30, published online 2009; updated 08 February 2021 The authors have recently noticed that the representative image of MAP2 immunostaining in the control group in Figure 3A was incorrectly chosen. This error was inadvertently caused during the assembly of the images due to our negligence in the process of reformatting our manuscript. Original … …American Journal of Infectious Diseases, Vol. 17, Issue 1 · 8 Feb 2021 · 6,416 accessesView PDFCite
Research ArticleOpen accessEvery word in the titleModeling Winter Hardiness Formation in Winter Wheat PlantsDaria Blyshchyk, Anatoliy Polevoy, Pavel FeoktistovA dynamic model, which describes the growth processes, plant development and the passing of the two phases of the autumn hardening under the influence of agrometeorological conditions in autumn, was developed. The model illustrates effects of intensity of Photosynthetically Active Radiation (PAR), sunlight levels, air temperature and soil moisture on the increment of reserves of photosynthesis products and soluble carbohydrates … …American Journal of Agricultural and Biological Sciences, Vol. 15, Issue 1 · 9 Mar 2020 · 7,207 accessesView PDFCite
Research ArticleOpen accessEvery word in the titleFormation Mechanism and Characterization of PANI Nanoparticles by Hybrid Chemical and Gamma Irradiation TechniqueShawkat Salameh GasaymehHere we present additional data regarding specific doping process in nanoparticle samples of PANI. In such technique, the ionizing γ-irradiation and (dodecylbenzenesulfonic acid), DBSA were being used as dopants and as accelerators to the oxidizing agent to polymerize aniline monomer into conductive PANI Emeraldine Salt (ES), in which PANI was produced from its monomer by this noble methodology by a … …American Journal of Applied Sciences, Vol. 15, Issue 12 · 13 Feb 2019 · 8,381 accessesView PDFCite
Research ArticleOpen accessEvery word in the titleFormation of Post-Fire Water Repellent Layers on Nothofagus glauca (Hualo) Forests, After the Historical “Las Máquinas” Wildfire in South-Central ChilePablo A. Garcia-Chevesich, Eduardo Martínez, Alejandro García et al.The Chilean summer of 2017 was the worst wildfire season by far. Hundreds of wildfires burned a total of more than half a million hectares of forested land (native forests and forest plantations). A significant portion of the burned area was occupied by Hualo (Nothofagus glauca (Phil.) Krasser), a native forest species widely distributed in central Chile. Using the water-drop-penetration-time … …American Journal of Environmental Sciences, Vol. 15, Issue 1 · 15 Jan 2019 · 9,388 accessesView PDFCite
Research ArticleOpen accessEvery word in the titleControl of Bubble Formation at the Optical Fiber Tip by Analyzing Ultrasound Acoustic WavesViacheslav Viacheslavovich Kazakov, Vladimir Isaakovich Yusupov, Viktor Nikolaevich Bagratashvili et al.The problems of controlling the processes of generation of acoustic waves and microbubbles at the optical fiber tip of moderate-power surgical lasers with wavelengths of 1.9 µm and 0.97 µm using active and passive acoustic methods are considered. It is shown that microbubbles of various sizes can be detected with an ultrasound method, in which the interaction area is recorded … …American Journal of Engineering and Applied Sciences, Vol. 9, Issue 4 · 2 Nov 2016 · 8,485 accessesView PDFCite