Results 101 to 110 of about 2,137 (216)

Persistent attenuation of lymphocyte subsets after mass SARS-CoV-2 infection

International Journal of Infectious Diseases
Objectives: Growing evidence suggests that lymphocyte subsets are declined in COVID-19 patients, but it is unclear if these alterations persist after widespread exposure to SARS-CoV-2 or how long they last.
Zhengqi Jiang, Tichao Shan, Yucan Li, Fengjiao Han, Baobao Feng, Xiaohui Zhen, Ji Ma, Heyu Ni, Jun Peng, Miao Xu   +9 more
doaj   +1 more source

Groups with all centralizers subnormal of defect at most two

, 2013
We study the class of all groups in which the centralizer of each element is a subnormal subgroup. In particular, we focus on the case when the defect of every centralizer is at most 2.
DELIZIA, Costantino, NICOTERA, Chiara, Moravec, Primoz   +2 more
core   +1 more source

Evaluation of headache intensity in migrainous patients with visual handicap through the tactile analogical scale (TAS)

Arquivos de Neuro-Psiquiatria, 2001
The tactile analogue scale (TAS) was elaborated to be used in blind subjects or those who can not use the vision during their crises. The objective of this study was to characterize, from TAS, the architecture of migraine attacks in subjects with visual ...
Piovesan Elcio Juliato, Lange Marcos Christiano, Kowacs Pedro André, Pacheco Carlos, Werneck Lineu Cesar   +4 more
doaj  

On Two Classes of Sublattices of the Subgroup Lattice of a Finite Group

Mathematics
Let G denote a finite group; σ={σi∣i∈I⊆{0}∪N} be some partition of the set of all primes P, where 0∈I; I be a class of finite σ0-groups that is closed under extensions, epimorphic images, and subgroups and contains all finite soluble σ0-groups.
Muzhi Wang, A-Ming Liu, Alexander N. Skiba   +2 more
doaj   +1 more source

Groups that involve finitely many primes and have all subgroups subnormal

, 2011
It is shown that if G is a group with all subgroups subnormal, and if the torsion subgroup of G involves just finitely many primes, then G has a normal nilpotent subgroup N such that G/N is a Chernikov ...
Howard Smith, Smith, Howard
core   +1 more source

The Generalized Wielandt Subgroup of a Group

, 1995
The intersection IW(G) of the normalizers of the infinite subnormal subgroups of a group G is a characteristic subgroup containing the Wielandt subgroup W(G) which we call the generalized Wielandt subgroup.
James C. Beidleman, Derek J. S. Robinson, Martyn R. Dixon   +2 more
core   +1 more source

Groups Wıth All Non-Nılpotent Subgroups Subnormal

, 2018
Bu tezde Howard SMITH'in Groups with all non-nilpotent subgroups subnormal'' adlı makalesi çalışılmıştır. Bu makalede her nilpotent olmayan altgrubu altnormal olan lokal sonlu gruplar incelenmiştir.
Küçükoğlu, Tuğçe
core  

Long-term prognosis in patients with acute non-ST elevation myocardial infarction depending on dynamics of tissue myocardial dopplerography

Терапевтический архив, 2011
Aim. To study long-term prognosis in patients with non-ST elevation acute myocardial infarction (AMI) with reference to changes in myocardial tissue dopplerography (MTD) in the course of treatment. Material and methods. MTD echocardiography was conducted
Mikhail Yakovlevich Krasnosel'skiy, Ekaterina Vilenovna Koshkina, Aleksandr Aleksandrovich Polupan, Anna Igorevna Gmyzina, Gennadiy Vasil'evich Ponomarev, Vladimir Viktorovich Tsurko, M Ya Krasnoselsky, E V Koshkina, A A Polupan, A I Gmyzina, G V Ponomarev, V V Tsurko   +11 more
doaj  

On subnormal subgroups in factorized groups [PDF]

, 2004
Thesis (MSc) -- Stellenbosch University, 2004.ENGLISH ABSTRACT: In this thesis we give a survey of research done on a problem on subnormal subgroups in factorized groups G = AB, where A and B re two subgroups of G with H a subgroup of A n B which is ...
Oberholzer, Ria M.
core  

Groups with all subgroups $f$-subnormal

, 2001
The authors continue their investigation of $S$-groups, i.e. the groups $G$, in which every subgroup $H$ is $f$-subnormal (there exists an $f$-series from $H$ to $G$, that is a finite series $H=H_0\le H_1\le\cdots\le H_n=G$ such that $|H_i:H_{i-1}|$ is ...
CASOLO C, MAINARDIS, Mario
core