Microscopic study on the concretion of ceramics in the “Nanhai I” shipwreck of China, Southern Song Dynasty (1,127–1,279 A.D.)
In this study, different types of concretion covered on the surface of the ceramics in “Nanhai I” shipwreck were analyzed by X‐ray diffractometer, micro‐Raman spectrometer, and scanning electron microscope equipped with energy dispersive spectroscopy. Based on the analyses, we found that the grey concretion was mainly composed of quartz, aragonite, and calcite while the reddish concretion was mainly composed of pyrite and quartz. Our study indicated that the formation process of the grey concretion probably included the crystallization and transformation of aragonite, while the corrosion of iron implements and crys...
Source: Microscopy Research and Technique - February 1, 2018 Category: Laboratory Medicine Authors: Xi ‐Luo Hao, Tie‐Quan Zhu, Jin‐Jin Xu, Yan‐Rong Wang, Xuan‐Wei Zhang Tags: RESEARCH ARTICLE Source Type: research
Morphological and chemical changes in human deciduous dentin after phosphoric acid, self ‐etching adhesive and Er: YAG laser conditioning
Abstract
The morphological and chemical changes in deciduous dentin produced by different conditioning protocols were evaluated in this in vitro study. Eighty primary dentin samples were divided into eight groups (n = 10): G1, acid etching; G2, self‐etching adhesive; G3, G4, Er: YAG laser irradiation at 25.5 and 38.2 J cm−2, respectively; 10 Hz and spray irrigation. Groups 5, 6, 7, and 8 were irradiated at previous densities, and then phosphoric acid or self‐etching adhesive conditioning was applied. Scanning electron microscopy (SEM) and energy dispersive X‐ray spectroscopy (EDS) were used to evaluate chemica...
Source: Microscopy Research and Technique - February 1, 2018 Category: Laboratory Medicine Authors: Mar ía de los Angeles Moyaho‐Bernal, Rosalía Contreras‐Bulnes, Laura Emma Rodríguez‐Vilchis, Efraín Rubio‐Rosas, Rogelio José Scougall‐Vilchis, Claudia Centeno‐Pedraza Tags: RESEARCH ARTICLE Source Type: research
Describing one generic and two new species record to the flora of Pakistan using LM and SEM methods
Abstract
Common mulberry weed (Fatoua villosa (Thunb.) Nakai) and creeping amaranth (Amaranthus crassipes Schlecht) are reported for the first time in Pakistan's flora as these were not listed in any other literature nor identified before in Pakistan. Plants were found as a result of taxonomic studies performed in 2013 in Peshawar, Pakistan. Detail study was performed for the exact identification. Morphological results were compared with Flora of China and Flora of North America. Plant distribution along with its habitat and adjacent species was also recorded. Scanning electron and light microscopy was performed for the co...
Source: Microscopy Research and Technique - January 31, 2018 Category: Laboratory Medicine Authors: Shayan Jamshed, Asad Ullah, Raees Khan, Altaf Hussain Tags: RESEARCH ARTICLE Source Type: research
Describing one generic and two new species record to the flora of Pakistan using LM and SEM methods
Microscopy Research and Technique, EarlyView. (Source: Microscopy Research and Technique)
Source: Microscopy Research and Technique - January 31, 2018 Category: Laboratory Medicine Source Type: research
Morpho ‐palynological study of Cyperaceae from wetlands of Azad Jammu and Kashmir using SEM and LM
Microscopy Research and Technique, EarlyView. (Source: Microscopy Research and Technique)
Source: Microscopy Research and Technique - January 31, 2018 Category: Laboratory Medicine Source Type: research
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Microscopy Research and Technique, Ahead of Print. (Source: Microscopy Research and Technique)
Source: Microscopy Research and Technique - January 31, 2018 Category: Laboratory Medicine Source Type: research
Morpho ‐palynological study of Cyperaceae from wetlands of Azad Jammu and Kashmir using SEM and LM
In this study 12 species of Cyperaceae have been studied for quantitative and qualitative observation of pollen grains through Light and scanning electron microscopy. Pollens of 12 species of Cyperaceae from different wetlands of Azad Jammu and Kashmir were collected. Morphological characters of pollen grains were then investigated under the Light and Scanning electron microscope. Two pollen types have been observed apolar and heteropolar. Shape of pollens was prolate (4 spp), sub‐spheroidal (7 spp), and oblate (1 spp). Variation observed in exine sculpturing granular (4 spp), reticulate (1 spp), areolate‐punctate (3 s...
Source: Microscopy Research and Technique - January 31, 2018 Category: Laboratory Medicine Authors: Maryam Akram Butt, Muhammad Zafar, Mushtaq Ahmad, Shazia Sultana, Fazal Ullah, Gul Jan, Ali Irfan, Syeda Andleeb Zahra Naqvi Tags: RESEARCH ARTICLE Source Type: research
Issue Information
(Source: Microscopy Research and Technique)
Source: Microscopy Research and Technique - January 25, 2018 Category: Laboratory Medicine Tags: Issue Information Source Type: research
Cover Image
On the cover: The cover shows Airyscan superresolution image of Helianthus (sunflower) pollen. Image provided by Mayandi Sivaguru, Carl R. Woese Institute for Genomic Biology, Uinversity of illinois at Urbana–Champaign, IL, USA, DOI: 10.1002/jemt.22974. (Source: Microscopy Research and Technique)
Source: Microscopy Research and Technique - January 25, 2018 Category: Laboratory Medicine Authors: Mayandi Sivaguru Tags: Cover Image Source Type: research
Microscopic abnormality classification of cardiac murmurs using ANFIS and HMM
Microscopy Research and Technique, EarlyView. (Source: Microscopy Research and Technique)
Source: Microscopy Research and Technique - January 23, 2018 Category: Laboratory Medicine Source Type: research
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Microscopy Research and Technique, Ahead of Print. (Source: Microscopy Research and Technique)
Source: Microscopy Research and Technique - January 23, 2018 Category: Laboratory Medicine Source Type: research
Brain tumor segmentation in multi ‐spectral MRI using convolutional neural networks (CNN)
Microscopy Research and Technique,Volume 81, Issue 4, Page 419-427, April 2018. (Source: Microscopy Research and Technique)
Source: Microscopy Research and Technique - January 22, 2018 Category: Laboratory Medicine Source Type: research
Cytological studies on the infection of rice root by Ustilaginoidea virens
Microscopy Research and Technique,Volume 81, Issue 4, Page 389-396, April 2018. (Source: Microscopy Research and Technique)
Source: Microscopy Research and Technique - January 22, 2018 Category: Laboratory Medicine Source Type: research
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Microscopy Research and Technique, Ahead of Print. (Source: Microscopy Research and Technique)
Source: Microscopy Research and Technique - January 22, 2018 Category: Laboratory Medicine Source Type: research
