Results 11 to 20 of about 78,138 (305)

Paouris/Dst: Dst estimates

open access: yes, 2023
Dst estimates: -Input: 1-minute (or whatever) Solar Orbiter data: Density Speed Magnetic Field B_N (RTN) -Output: Dst estimates using the a) Burton et al., 1975 and b) O'Brien and McPherron, 2000 models -Note ...
Evangelos Paouris
core   +1 more source

Magnetospheric preconditioning under northward IMF: evidence from the study of coronal mass ejection and corotating interaction region geoeffectiveness [PDF]

open access: yes, 2006
Motivated by recent observations and simulations of the formation of a cold and dense plasma sheet in the tail of the magnetosphere under northward interplanetary magnetic field (IMF) and of the direct influence of the plasma sheet density on the ring ...
Pulkkinen, T. I.   +4 more
core   +4 more sources

Investigating the Mutations in atpE and Rv0678 Genes in Mycobacterium Tuberculosis Clinical Isolates

open access: yesJournal of Medical Microbiology and Infectious Diseases, 2023
Introduction: Tuberculosis (TB) caused by the bacterium Mycobacterium tuberculosis remains a critical global public health concern due to the high morbidity and mortality rates.
Nahid Madadi-Goli1, 2, 3   +7 more
doaj   +1 more source

Autoprediction of Dst index using neural network techniques and relationship to the auroral geomagnetic indices

open access: yesGeofísica Internacional, 2000
Posibilidades de predecir las variaciones de Dst basándose en sus valores previos fueron estudiados usando un perceptron de multicapas con alimentación directa. Fue encontrado que el índice Dst puede ser autopredicho con unas horas de anticipación. Ambas
M. V. Stepanova, P. Pérez
doaj   +1 more source

Image Retrieval using DST and DST Wavelet Sectorization [PDF]

open access: yesInternational Journal of Advanced Computer Science and Applications, 2011
The concept of sectorization of the transformed images for CBIR is an innovative idea. This paper introduces the concept of Wavelet generation for Discrete sine transform (DST).The sectorization of the DST transformed images and the DST wavelet transforms has been done into various sector sizes i.e.4,8,12, and 16.
H B, Dhirendra Mishra
openaire   +1 more source

Pyrazinamide Resistance and pncA Mutation Profiles in Multidrug Resistant Mycobacterium Tuberculosis

open access: yesInfection and Drug Resistance, 2022
Dawei Shi,1,* Qiulong Zhou,2,* Sihong Xu,1 Yumei Zhu,3 Hui Li,4 Ye Xu2 1National Institutes for Food and Drug Control, Institute of Pathogen Biology at the Chinese Academy of Medical Sciences & Peking Union Medical College, Beijing, People’s ...
Shi D, Zhou Q, Xu S, Zhu Y, Li H, Xu Y
doaj  

Manifestações orais das doenças sexualmente transmissíveis

open access: yesRevista da Faculdade de Odontologia de Porto Alegre, 2002
O objetivo do presente artigo é descrever a importância da prevenção das doenças sexualmente transmissíveis, através de uma revisão de literatura que elucida os principais aspectos clínicos, meios de diagnóstico e tratamento dessas doenças, que ...
Alessandra Carvalho   +3 more
doaj   +1 more source

sj-docx-1-dst-10.1177_19322968221091843 – Supplemental material for Patch Pumps: Periodic Insulin Delivery Patterns

open access: yes, 2022
Supplemental material, sj-docx-1-dst-10.1177_19322968221091843 for Patch Pumps: Periodic Insulin Delivery Patterns by Manuel Eichenlaub, Ralph Ziegler, Lutz Heinemann, Delia Waldenmaier, Ulrike Kamecke, Cornelia Haug and Guido Freckmann in Journal of ...
Ralph Ziegler (11487361)   +6 more
core   +1 more source

Identification of m6A-Associated Gene DST as a Prognostic and Immune-Associated Biomarker in Breast Cancer Patients

open access: yesInternational Journal of General Medicine, 2022
Xiangyuan Qiu,1 Xinying Li,1 Yuanliang Yan,2 Yuan Cai,3 Qiuju Liang,2 Bi Peng,3 Zhijie Xu,3– 5 Muzhang Xiao,6 Fada Xia,1 Jinwu Peng3,4 1Department of Thyroid Surgery, Xiangya Hospital, Central South University, Changsha, 410008, Hunan, People’s Republic ...
Qiu X   +9 more
doaj  

Improved DST Cryptanalysis of IDEA [PDF]

open access: yes, 2007
In this paper, we show how the Demirci-Selcuk-Ture attack, which is currently the deepest penetrating attack on the IDEA block cipher, can be improved significantly in performance. The improvements presented reduce the attack's plaintext, memory, precomputation time, and key search time complexities.
Eyüp Serdar Ayaz, Ali Aydin Selçuk
openaire   +3 more sources

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