scholarly journals Fifty Year History of Marine Transport Technologies - From Advent of Exclusive Cargo Carriers to Next Generation Environmentally-friendly Flagships

2016 ◽  
Vol 51 (5) ◽  
pp. 644-645
Author(s):  
Shinya Yamasaki
Author(s):  
G. Sujin Pak

The next generation of Lutheran, Swiss Reformed, and Calvinist Reformed leaders retained the distinctive confessional emphases on transition (Luther), extension (Calvin), and covenant (Swiss Reformed) in their engagements with the sacred history of the Old Testament prophets. Lutheran exegetes emphasized literal prophecies of Christ; Calvinists emphasized an analogical interpretation; and Swiss Reformed leaders upheld both readings of the text simultaneously. Confessional distinctions remained palpable in their identification of doctrine as the prime content (Lutheran) versus history (Reformed) and an overall view of history as one of decline (Lutheran) versus progress (Reformed), in which increasing emphasis on the apocalyptic element becomes evident in both.


Author(s):  
Ramitha Arumugam ◽  
Joey Ee Uli ◽  
Geetha Annavi

In era of sequencing revolution, scientists seek for knowledge about the ever-expanding field of technology, Next Generation Sequence (NGS) to be applied in their research due to its high reliability and rate of discovery. What is NGS? To obtain a detailed understanding about NGS, it is required to look back the history of sequencing and how the NGS stepped into life science. This review paper gives an overview of NGS projects in wild terrestrial vertebrate including applications such as whole genome sequencing and metagenomics.


2021 ◽  
Vol 21 (1) ◽  
Author(s):  
Xiaobo Zhang ◽  
Chao Jiang ◽  
Chaojun Zhou

Abstract Background Enterococcus faecalis (E. faecalis) meningitis is a rare disease, and most of its occurrences are of post-operative origin. Its rapid diagnosis is critical for effective clinical management. Currently, the diagnosis is focused on cerebrospinal fluid (CSF) culture, but this is quite limited. By comparison, metagenomic next-generation sequencing (mNGS) can overcome the deficiencies of conventional diagnostic approaches. To our knowledge, mNGS analysis of the CSF in the diagnosis of E. faecalis meningitis has been not reported. Case presentation We report the case of E. faecalis meningitis in a 70-year-old female patient without a preceding history of head injury or surgery, but with an occult sphenoid sinus bone defect. Enterococcus faecalis meningitis was diagnosed using mNGS of CSF, and she recovered satisfactorily following treatment with appropriate antibiotics and surgical repair of the skull bone defect. Conclusions Non-post-traumatic or post-surgical E. faecalis meningitis can occur in the presence of occult defects in the cranium, and mNGS technology could be helpful in diagnosis in the absence of a positive CSF culture.


Genes ◽  
2020 ◽  
Vol 11 (1) ◽  
pp. 51
Author(s):  
Nekane Ibarluzea ◽  
Ana Belén de la Hoz ◽  
Olatz Villate ◽  
Isabel Llano ◽  
Intzane Ocio ◽  
...  

X-linked intellectual disability (XLID) is known to contribute up to 10% of intellectual disability (ID) in males and could explain the increased ratio of affected males observed in patients with ID. Over the past decade, next-generation sequencing has clearly stimulated the gene discovery process and has become part of the diagnostic procedure. We have performed targeted next-generation sequencing of 82 XLID genes on 61 non-related male patients with suggestive non-syndromic XLID. These patients were initially referred to the molecular genetics laboratory to exclude Fragile X Syndrome. The cohort includes 47 male patients with suggestive X-linked family history of ID meaning that they had half-brothers or maternal cousins or uncles affected; and 14 male patients with ID and affected brothers whose mothers show skewed X-inactivation. Sequencing data analysis identified 17 candidate variants in 16 patients. Seven families could be re-contacted and variant segregation analysis of the respective eight candidate variants was performed: HUWE1, IQSEC2, MAOA, MED12, PHF8, SLC6A8, SLC9A6, and SYN1. Our results show the utility of targeted next-generation sequencing in unravelling the genetic origin of XLID, especially in retrospective cases. Variant segregation and additional studies like RNA sequencing and biochemical assays also helped in re-evaluating and further classifying the genetic variants found.


2014 ◽  
Vol 2014 ◽  
pp. 1-11 ◽  
Author(s):  
Xiangbo Song ◽  
Xu Ji ◽  
Ming Li ◽  
Weidong Lin ◽  
Xi Luo ◽  
...  

Cu2ZnSnS4is considered as the ideal absorption layer material in next generation thin film solar cells due to the abundant component elements in the crust being nontoxic and environmentally friendly. This paper summerized the development situation of Cu2ZnSnS4thin film solar cells and the manufacturing technologies, as well as problems in the manufacturing process. The difficulties for the raw material’s preparation, the manufacturing process, and the manufacturing equipment were illustrated and discussed. At last, the development prospect of Cu2ZnSnS4thin film solar cells was commented.


2019 ◽  
Vol 81 (8) ◽  
pp. 561-567
Author(s):  
Kathryn S. Craven ◽  
Alex Collier ◽  
Jay Y. S. Hodgson

Field investigations represent an excellent opportunity to integrate the Next Generation Science Standards to complement and enhance both classroom and laboratory instruction. This inquiry-based exercise is designed to introduce students to the basic anatomy, ecology, and natural history of a common backyard denizen, the wolf spider (Lycosidae). Students are charged with developing one or more testable hypotheses regarding wolf spiders in their own backyards. Wolf spiders are an ideal subject for field investigation because their secondary eyes possess a highly reflective layer called the tapetum lucidum. At night, this layer produces an unmistakable “eyeshine” when viewed with the beam of a flashlight. Playing the role of students, we tested the hypothesis that wolf spiders should occur at higher density in an undeveloped field than in a typical backyard. To test this, we utilized random quadrat sampling in both habitats using flashlights to detect nocturnal eyeshine. Students obtaining similar results would likely have concluded that wolf spiders were more abundant in natural habitats.


2007 ◽  
Vol 15 (5) ◽  
pp. 52-53
Author(s):  
W. Gray (Jay) Jerome

I was pleased to see the article describing some of the history of the Florida Microscopy Society in a recent issue of Microscopy Today. I have since learned that many regional microscopy societies are busy not only archiving their history but retelling it to the next generation of microscopists. I think this is important. The Southeastern Microscopy Society (SEMS) has had a historian since its early days. I am the current historian and I view my job not just as someone who archives the records but also the one responsible for preserving the human face of our history. This includes telling our story. The Southeastern Microscopy Society's Newsletter, The BEAM (http://www.southeasternmicroscopy.org/beam/beam.html) has a regular history feature, where established microscopists recount interesting experiences in the laboratory, memorable SEMS' meetings, or other aspects of the personal side of science.


Author(s):  
Magdalena Bernat

Marcinowa Wola is a typical locality in Masuria (northern Poland), where a nearly total exchange of citizens took place after WW2. Polish and Ukrainian people coming here after the war had to deal with the sense of strangeness connected with the German presence in the near past. One of the ways of overcoming that impression was appropriation of their surroundings – an act of adapting the cultural landscape to their needs. A very vivid example of this process is the cemetery from the Great War located in Marcinowa Wola. The perception of this place among the local inhabitants changed dramatically over the years. Although it is located in the centre of the village, the cemetery was out of the social life during the first years after the war. As it was not treated as a sacred place any more, it was eroding and overgrowing for years. Everything changed in the 1970s, when the next generation became adolescent. Young people started to use the cemetery as their meeting place and in this way they adapted it to a new, completely different role. However, when the youth grew up, the place was once again forgotten for some time, and only recently did the inhabitants see its value as a cemetery, however, not in sacred but historical terms. It can be assumed that it was assimilated as an element of their own heritage, which means that the process of appropriation has been completed.


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