Zobrazeno 1 - 10
of 154
pro vyhledávání: '"Canada balsam"'
Publikováno v:
Química Nova, Vol 44, Iss 10, Pp 1395-1403 (2021)
Historical aspects related to eight reagents that were present in analytical chemistry laboratories in the first decades of the twentieth century are described. They have peculiarities that are based on their curious names or the purposes for which t
Externí odkaz:
https://doaj.org/article/23e28a5993e145868d2fbb1906fb14ac
Akademický článek
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Autor:
Maja Sucevic Miklin
Publikováno v:
Ge-conservación, Vol 18 (2020)
This paper will present the restoration carried out at the end of 2017 on an oil painting called the “Black flag”, by Ljubo Babić, that stands today as one of the five more important paintings in Croatian modern art history. The focus will be on
Externí odkaz:
https://doaj.org/article/02f3e9739c644d41adad23e92c195fed
Autor:
V. V. Agasoi
Publikováno v:
Entomological Review. 101:303-307
A technique of preparation and storage of the genital apparatus of horseflies is developed. It is proposed to use 70% alcohol along with potassium hydroxide to soften the muscles and ligaments of the genital structures, and to mount the preparations
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c1cc2eee3780edfba0d0c7cf9d3bc3c2
https://doi.org/10.1134/s0013873821030039
https://doi.org/10.1134/s0013873821030039
Publikováno v:
Acta Parasitologica. 66:487-492
There are currently nine monogenoidean species of Rhabdosynochus infecting the gill lamellae of wild and cultured centropomid fishes from tropical and subtropical waters of the western Atlantic and eastern Pacific Oceans. The purpose of the present s
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::eac90a59c469a29a0d77353242499d77
https://doi.org/10.1007/s11686-020-00303-1
https://doi.org/10.1007/s11686-020-00303-1
Autor:
Min Li, Yunlan Xu, Mingfu Zhao, Ming Chen, Dengjie Zhong, Zhengkun Wang, Nianbing Zhong, Haixing Chang
Publikováno v:
Sensors and Actuators B: Chemical. 285:341-349
We present a highly sensitive photocatalytic plastic optic-fiber (POF) sensor for the selective detection of phenol in aqueous solutions. To obtain high sensitivity and low limit of detection (LOD) of the sensor, part of the POF cladding was removed
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::52b5a30f21e8855b5dcd574ecc10bca6
https://doi.org/10.1016/j.snb.2019.01.042
https://doi.org/10.1016/j.snb.2019.01.042
Autor:
Jens Riedel, Sophie Grünier, Robert Jungnickel, Petra Dariz, Thomas Schmid, Birger Neuhaus, Julia Hidde
Publikováno v:
Polymers, Vol 13, Iss 2112, p 2112 (2021)
Polymers
Volume 13
Issue 13
Polymers
Volume 13
Issue 13
Microscope slide collections represent extremely valuable depositories of research material in a natural history, forensic, veterinary, and medical context. Unfortunately, most mounting media of these slides deteriorate over time, with the reason for
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4da4432124015557409d7d36f4e7ef10
https://www.mdpi.com/2073-4360/13/13/2112
https://www.mdpi.com/2073-4360/13/13/2112
Autor:
Andrew I.R. Chick
Publikováno v:
Zootaxa. 4790
Slide mounted entomological specimens often require the aid of contrast techniques to improve the clarity of morphological characteristics. Methods can involve the use of techniques such as Phase contrast, Dark field or differential interference cont
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::71b1772f006a8aca280134f481d9ed5d
https://doi.org/10.11646/zootaxa.4790.3.2
https://doi.org/10.11646/zootaxa.4790.3.2
Autor:
Hiroshi Ueda
Publikováno v:
Plankton and Benthos Research. 13:28-31
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::82bbb19b5930d26dfcd4dcb6040fcd91
https://doi.org/10.3800/pbr.13.28
https://doi.org/10.3800/pbr.13.28
Publikováno v:
Sensors and Actuators B: Chemical. 254:133-142
We present a high-sensitivity and high-accuracy D-shaped polymer fiber-optic evanescent wave (FOEW) sensor with a three-layer structure (i.e., bottom, inter-, and surface layers) and a rough inter-layer surface in the sensing region. The surface laye
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::63aec35e3346379a6f2db8e18f92e6de
https://doi.org/10.1016/j.snb.2017.07.032
https://doi.org/10.1016/j.snb.2017.07.032