Zobrazeno 1 - 10
of 122
pro vyhledávání: '"Photomicrograph"'
Publikováno v:
Meitan kexue jishu, Vol 51, Iss S2, Pp 275-284 (2023)
Quantitative analysis of coal maceral is crucial for objectively evaluating the properties and quality of coal, thereby enabling its efficient utilization. However, due to irregularities in operation or broken tools, it is easy to cause the scratch o
Externí odkaz:
https://doaj.org/article/ea2c973ac7b746869847bb03b294a299
Autor:
E.F.C. Rodrigues, V.A. De Araujo, R.S. Cavalheiro, L.J. Marini, J.P.B. Almeida, A.R.G. Azevedo, L.B. Oliveira, F.A.R. Lahr, H.F. dos Santos, A.L. Christoforo
Publikováno v:
Journal of Materials Research and Technology, Vol 24, Iss , Pp 9765-9779 (2023)
This study aimed to determine the longitudinal-radial (LR) and longitudinal-tangential (LT) shear strength properties (fvLR, and fvLT) for three wood species (Hymenolobium petraeum, Erisma uncinatum and Couratari sp) as a way to correlate the strengt
Externí odkaz:
https://doaj.org/article/6558fb2e57ad44b1adea991cd76a6be6
Publikováno v:
Data in Brief, Vol 48, Iss , Pp 109243- (2023)
The objective was to find an association between abnormal glycosylation, represented by Tn and STn antigens on mucin (MUC) proteins, in primary tumor specimens with lymph node metastasis or recurrence of cervical cancer patients. Prospectively collec
Externí odkaz:
https://doaj.org/article/750f167920864d278a517ab96c607601
Akademický článek
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Autor:
Roberto F. Ivo, Douglas de A. Rodrigues, Gabriel M. Bezerra, Francisco N.C. Freitas, Hamilton Ferreira Gomes de Abreu, Pedro P. Rebouças Filho
Publikováno v:
Journal of Materials Research and Technology, Vol 9, Iss 4, Pp 8580-8591 (2020)
Among the many factors that contribute to achieving a sustainable and efficient economy is the raw material of machinery and equipment of strategic sectors. Non-grain oriented (NGO) electrical steel is used in the manufacturing of electric motors. Th
Externí odkaz:
https://doaj.org/article/da03750d4a2b4924886b6b0ccee4407f
Publikováno v:
Journal of Family Medicine and Primary Care, Vol 9, Iss 5, Pp 2319-2323 (2020)
Context: In recent years, a new concept has emerged at the forefront of slide-based diagnosis and telepathology. This is the concept of whole slide imaging. This has very recently also been tried with smartphones using complex software for photo anal
Externí odkaz:
https://doaj.org/article/c5200fb6f416409a867c2074040bfd5a
Akademický článek
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Akademický článek
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Publikováno v:
St. Petersburg Polytechnical University Journal: Physics and Mathematics, Vol 13, Iss 1 (2020)
The transmission and reflection spectra of electromagnetic radiation (2.5–4 GHz; 8.2–12 GHz; 19–110 THz; 330–740 THz) after interaction with thin films obtained by irrigation from solutions of fullerenes in water and dichloromethane, and 4-me
Externí odkaz:
https://doaj.org/article/f3dfbc183f464173b7e90da115978609
Autor:
Yan Zhou, Cheng-Hui Liu, Yang Pu, Binlin Wu, Thien An Nguyen, Gangge Cheng, Lixin Zhou, Ke Zhu, Jun Chen, Qingbo Li, Robert R. Alfano
Publikováno v:
Journal of Innovative Optical Health Sciences, Vol 12, Iss 2, Pp 1950010-1-1950010-12 (2019)
The purpose of this study is to examine optical spatial frequency spectroscopy analysis (SFSA) combined with visible resonance Raman (VRR) spectroscopic method, for the first time, to discriminate human brain metastases of lung cancers adenocarcinoma
Externí odkaz:
https://doaj.org/article/e685eb807ebc4a02a74a7a07af684c02