Results 41 to 50 of about 4,886,686 (73)

Symplectic cohomologies and deformations

, 2018
In this note we study the behavior of symplectic cohomology groups under symplectic deformations. Moreover, we show that for compact almost-K\"ahler manifolds $(X,J,g,\omega)$ with $J$ $\mathcal{C}^\infty$-pure and full the space of de Rham harmonic ...
Tardini, Nicoletta, Tomassini, Adriano
core   +1 more source

Resilience of the primary health care system – German primary care practitioners’ perspectives during the early COVID-19 pandemic

BMC Primary Care, 2022
Background Primary care is a relevant pillar in managing not only individual, but also societal medical crises. The COVID-19 pandemic has demanded a rapid response from primary care with interventions in the health care system.
S. Stengel, Catharina Roth, Amanda Breckner, Lara Cordes, Sophia Weber, Charlotte Ullrich, F. Peters-Klimm, M. Wensing   +7 more
semanticscholar   +1 more source

A general Schwarz Lemma for almost-Hermitian manifolds

, 2007
We prove a version of Yau's Schwarz Lemma for general almost-complex manifolds equipped with Hermitian metrics. This requires an extension to this setting of the Laplacian comparison theorem.
Tosatti, Valentino
core   +1 more source

Invariants of complex structures on nilmanifolds [PDF]

, 2012
Fil: Rodríguez Valencia, Edwin Alejandro. Universidad Nacional de Córdoba. Facultad de Matemática, Astronomía y Física; Argentina.Fil: Rodríguez Valencia, Edwin Alejandro. Universidad Nacional de Córdoba. Centro de Investigación y Estudios de Matemática;
Andrada, A., Barberis, M. L., Dotti, I. G.   +2 more
core   +3 more sources

Building resilience in German primary care practices: a qualitative study

BMC Primary Care, 2022
Background In recent years, healthcare has faced many different crises around the world such as HIV-, Ebola- or H1N1-outbrakes, opioid addiction, natural disasters and terrorism attacks). In particular, the current pandemic of Covid-19 has challenged the
N. Litke, Aline Weis, J. Koetsenruijter, V. Fehrer, Martina Koeppen, Stephanie Kuemmel, J. Szecsenyi, M. Wensing   +7 more
semanticscholar   +1 more source

Factors contributing to the variation in antibiotic prescribing among primary health care physicians: a systematic review

BMC Primary Care
Antibiotic resistance is growing globally. The practice of health professionals when prescribing antibiotics in primary health care settings significantly impacts antibiotic resistance.
G. Kasse, Judy Humphries, Suzanne M. Cosh, Md Shahidul Islam   +3 more
semanticscholar   +1 more source

Patients’ trust and associated factors among primary care institutions in China: a cross-sectional study

BMC Primary Care, 2022
Background Empirical evidence on patients’ trust and the factors among primary care institutions (PCIs) in China is limited. This study aimed to investigate patients’ trust and explore some associated factors among PCIs in the central region of China ...
Liqing Li, Liyong Zhu, Xiaogang Zhou, Guohua Zeng, Hongwei Huang, Y. Gan, Zuxun Lu, Xiaofang Wang, Zhensheng Chen, K. Sun, Di Yang, Qi Zhang, Chunmei Wu   +12 more
semanticscholar   +1 more source

Navigating the doctor-patient-AI relationship - a mixed-methods study of physician attitudes toward artificial intelligence in primary care

BMC Primary Care
Artificial intelligence (AI) is a rapidly advancing field that is beginning to enter the practice of medicine. Primary care is a cornerstone of medicine and deals with challenges such as physician shortage and burnout which impact patient care.
Matthew R. Allen, Sophie Webb, Ammar Mandvi, Marshall Frieden, Ming Tai-Seale, Gene Kallenberg   +5 more
semanticscholar   +1 more source

Impact of patients’ beliefs about insulin on acceptance and adherence to insulin therapy: a qualitative study in primary care

BMC Primary Care, 2022
Background Insulin therapy forms a cornerstone of pharmacological management of diabetes mellitus (DM). However, there remains a lack of acceptance and adherence to insulin, thereby contributing to poor DM control.
Changwei Liu, Jacqueline Giovanna De Roza, Chai Wah Ooi, B. Mathew, Elya, W. Tang   +5 more
semanticscholar   +1 more source

Constructing symplectic forms on 4-manifolds which vanish on circles

, 2004
Given a smooth, closed, oriented 4-manifold X and alpha in H_2(X,Z) such that alpha.alpha > 0, a closed 2-form w is constructed, Poincare dual to alpha, which is symplectic on the complement of a finite set of unknotted circles.
Gay, David T., Kirby, Robion
core   +1 more source