Recent results in the deuteron break-up with high momentum transfer at COSY

Autor: Sergey Dymov

Publikováno v: Proceedings of 23rd International Spin Physics Symposium — PoS(SPIN2018).

The deuteron break-up by proton with high momentum transfer $pd\to \{pp\}_sn$, where $ \{pp\}_s$ is the proton pair in $^1S_o$ state has been studied with a polarized COSY proton beam and an unpolarized deterium target at the beam energy of 353 MeV.

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::d197c134669d1edf76ae614d24aeb448
https://doi.org/10.22323/1.346.0027

DNA methylation controls unmethylated transcription start sites in the genome in trans

Autor: Steffan Christiansen, Anne-Sophie Pepin, Moshe Szyf, Rudy Zhou, Lauren Schmeltzer, Sergey Dymov, Daniel M Sapozhnikov, David Cheishvili, Rebecca Stochinsky

Publikováno v: Cheishvili, D, Christiansen, S, Stochinsky, R, Pepin, A-S, Sapozhnikov, D M, Zhou, R, Schmeltzer, L, Dymov, S & Szyf, M 2017, ' DNA methylation controls unmethylated transcription start sites in the genome in trans ', Epigenomics, vol. 9, no. 5, pp. 611-633 . https://doi.org/10.2217/epi-2016-0141

Aim: DNA methylation downregulates transcription. However, a large number of genes, which are unmethylated in the promoter region, are inactive. We tested the hypothesis that these genes are regulated by DNA methylation of upstream regulators. Method

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::87df976b94d4a20bcb83efed4394bd59
https://pure.au.dk/portal/da/publications/dna-methylation-controls-unmethylated-transcription-start-sites-in-the-genome-in-trans(cad080b3-6a04-4557-ac17-bfebd0600a5c).html

Record Erd Senomanian wells on Yamal

Autor: Ilnur Gaynanov, Andrey Truba, Ivan Shokarev, Valeriy Pavlov, Artur Gulov, Vladimir Zhernakov, Oleg Grachev, Yuriy Petrakov, Dmitriy Zadvornov, Dmitriy Sosedkin, Alexey Sobolev, Evgeniy Glebov, Sergey Dymov, Maxim Ivashin, Alexey Zhludov

Publikováno v: Scopus-Elsevier

The article is based on experience of drilling record Senomanian ERD wells on Yurkharovskoe field from the bank of the Tazovskaya Guba towards offshore. Core problem happening while drilling such extended wells is wellbore instability happening in mu

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::01d82549ef01c767dc7e41cd1780e1f6
https://doi.org/10.2118/176619-ms

Yurkharovskoye Extended Reach Drilling Campaign Resulted in the Successful Completion of Record Multilateral Well (Russian)

Autor: Evgeny Glebov, Ivan Shokarev, Artur Gulov, Alexey Zhludov, Sergey Dymov, Pavel Dobrokhleb, Vyacheslav Kretsul, Dmitry Zadvornov, Vitaly Kondarev, Andrey Fedotov

Publikováno v: SPE Russian Petroleum Technology Conference.

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::c3094c8cd18c6f69172274a1ee58e780
https://doi.org/10.2118/176507-ru

Drilling Record ERD Wells at Yamal Region

Autor: Dmitry Chetverikov, Maxim Grigoryev, Yuri Petrakov, Aleksey Zhludov, Alexander Yakovlev, Artur Gulov, Anton Shirshov, Aleksey Sobolev, Amangeldy Makhambetov, Anton Ablaev, Dmitry Leontyev, Dmitry Sulimov, Evgeny Korelsky, Dmitry Perkshev, Sergey Zavarygin, Aleksey Belyaev, Ivan Shokarev, Pavel Dobrokhleb, Vitaly Kuzakov, Eduard Shakirov, Dmitry Zadvornov, Evgeny Glebov, Lena Urmantseva, Aleksey Aleksandrovich Boroday, Sergey Dymov, Marat Gainullin, Alexey Kovalev, Anna Alexandrova

Publikováno v: All Days.

The interaction of NOVATEK, Investgeoservice (IGS) and Schlumberger allowed to deliver 2 complex extended reach wells (ERD), including the longest ever drilled in Russian mainland, well number 373, in the Yurkharovskoye field located in Arctic Yamal

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::2063f13124e0f7613ee6f7046c89543a
https://doi.org/10.2118/171328-ms