Results 41 to 50 of about 5,518 (174)

On Subnormal Subgroups of Factorized Groups

Journal of Algebra, 1997
Let the group \(G=AB\) be the product of two subgroups \(A\) and \(B\), and let \(H\) be a subgroup of the intersection \(A\cap B\). A well-known result of Maier and Wielandt says that if \(G\) is finite and the subgroup \(H\) is subnormal in \(A\) and \(B\), then \(H\) is also subnormal in \(G\) [see the book ``Products of groups'', Oxford Univ. Press
DE GIOVANNI, FRANCESCO, FRANCIOSI, SILVANA BARBARA, SYSAK Y. P.   +2 more
openaire   +2 more sources

Mortality Prediction by Bedside Rectus Femoris Muscle Ultrasound for Sarcopenia Diagnosis in Liver Cirrhosis

United European Gastroenterology Journal, Volume 13, Issue 10, Page 1936-1945, December 2025.
ABSTRACT Background Sarcopenia is common in patients with liver cirrhosis and is an independent predictor of morbidity and mortality. This prospective study assessed the performance of rectus femoris muscle (RFM) ultrasound in patients with liver cirrhosis to identify those at risk for sarcopenia as defined by the combination of low muscle mass and low
Sara De Monte, Philipp Altmann, Svenja Pichlmeier, Hans Benno Leicht, Sophia Stuhlreiter, Roswitha Brandl, Florian P. Reiter, Sigrid Hahn, Clemens Benoit, Andreas Geier, Mathias Plauth, Monika Rau   +11 more
wiley   +1 more source

Canadian Endocrinologists′ Perspectives on Treatment With Thyroid Hormone Substitutions in Euthyroid and Hypothyroid Patients: A 2023 THESIS Questionnaire Survey

Clinical Endocrinology, Volume 103, Issue 5, Page 739-748, November 2025.
ABSTRACT Objective The practice of treating hypothyroid and euthyroid patients with thyroid hormones varies between countries, as observed in the recent surveys of European thyroid experts, THESIS. As part of the THESIS initiative, we investigated Canadian endocrinologists′ perspectives on this topic, focusing on combination therapy with either ...
Anna Liu, Deric Morrison, Laszlo Hegedüs, Endre V. Nagy, Enrico Papini, Petros Perros, Roberto Attanasio, Roberto Negro, Stan Van Uum, Birte Nygaard, Steen J. Bonnema, Kamilla R. Riis   +11 more
wiley   +1 more source

Stable equivalence relations on 4‐manifolds

Proceedings of the London Mathematical Society, Volume 131, Issue 5, November 2025.
Abstract Kreck's modified surgery gives an approach to classifying smooth 2n$2n$‐manifolds up to stable diffeomorphism, that is, up to connected sum with copies of Sn×Sn$S^n \times S^n$. In dimension 4, we use a combination of modified and classical surgery to study various stable equivalence relations which we compare to stable diffeomorphism.
Daniel Kasprowski, John Nicholson, Simona Veselá   +2 more
wiley   +1 more source

On the Root-class Residuality of HNN-extensions of Groups

Моделирование и анализ информационных систем, 2014
Let K be an arbitrary root class of groups. This means that K contains at least one non-unit group, is closed under taking subgroups and direct products of a finite number of factors and satisfies the Gruenberg condition: if 1 ≤ Z ≤ Y ≤ X is a subnormal ...
E. A. Tumanova
doaj   +1 more source

Standardization of Terminology, Definitions, and Outcome Criteria for Bleeding in Hereditary Hemorrhagic Telangiectasia: International Consensus Report

American Journal of Hematology, Volume 100, Issue 10, Page 1813-1827, October 2025.
ABSTRACT Hereditary hemorrhagic telangiectasia (HHT, Osler‐Weber‐Rendu disease) is the second most common inherited bleeding disorder worldwide, affecting approximately 1 in 5000 people. Development of disease‐modifying and efficacious hemostatic agents to treat HHT has finally begun after decades without such medical therapies.
Hanny Al‐Samkari, Raj S. Kasthuri, Hans‐Jurgen Mager, Jenny Y. Zhou, Marcelo M. Serra, Bethany T. Samuelson‐Bannow, Layla N. Van Doren, Jay F. Piccirillo, Marianne S. Clancy, Keith R. McCrae, Sonia M. Thomas, Antoni Riera‐Mestre, Allyson M. Pishko, Sarah Sewaralthahab, James R. Gossage, Vivek N. Iyer, Cedric Hermans, Adrienne Hammill, Ingrid Winship, Meir Mei‐Zahav, Annette von Drygalski, Scott Olitsky, Marie E. Faughnan   +22 more
wiley   +1 more source

Classification and properties of the $$\pi $$ π -submaximal subgroups in minimal nonsolvable groups

Bulletin of Mathematical Sciences, 2017
Let $$\pi $$ π be a set of primes. According to H. Wielandt, a subgroup H of a finite group X is called a $$\pi $$ π -submaximal subgroup if there is a monomorphism $$\phi :X\rightarrow Y$$ ϕ:X→Y into a finite group Y such that $$X^\phi $$ Xϕ is ...
Wenbin Guo, Danila O. Revin
doaj   +1 more source

Subnormal subgroups in 𝑈(𝑍𝐺) [PDF]

Proceedings of the American Mathematical Society, 1988
Let U U be the unit group of the integral group ring of a finite group G G . We prove that every subgroup of U U containing G G and almost subnormal in U U contains a noncyclic free group unless G G is abelian or a Hamiltonian 2 2
Jairo Gonçalves, Jürgen Ritter, Sudarshan Sehgal   +2 more
openaire   +1 more source

Lower left ventricular ejection time in MYBPC3 variant carriers with overt or subclinical hypertrophic cardiomyopathy

ESC Heart Failure, Volume 12, Issue 5, Page 3416-3425, October 2025.
Abstract Aims Hypertrophic cardiomyopathy (HCM) is an inherited cardiomyopathy often caused by pathogenic variants in MYBPC3 and MYH7, encoding myosin‐binding protein C3 and myosin heavy chain 7, respectively. These variants can cause increased actin–myosin crossbridge cycling, resulting in ventricular hypercontractility, but mice lacking Mybpc3 ...
Isabell Yan, Zoe Möhring, Daniel Reichart, Fanny Kortüm, Julia Münch, Rixa Woitschach, Paulus Kirchhof, Lucie Carrier, Carolyn Y. Ho, Thomas Eschenhagen, Monica Patten   +10 more
wiley   +1 more source

The clinical course after glucocorticoid treatment in patients with inflammatory bowel disease is linked to suppression of the hypothalamic–pituitary–adrenal axis: a retrospective observational study

Therapeutic Advances in Gastroenterology, 2017
Background: Adrenal insufficiency (AI) secondary to treatment with glucocorticoids (GCs) is common in patients with inflammatory bowel disease (IBD), but little is known about the relationship between AI and the clinical course in IBD.
Aghil Ibrahim, Per Dahlqvist, Tommy Olsson, David Lundgren, Mårten Werner, Ole B. Suhr, Pontus Karling   +6 more
doaj   +1 more source