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590.184  Articles
1 of 59.019 pages  |  10  records  |  more records»
The purpose of this paper is to study the existence of square roots and more generally n-th roots in pseudo-Michael algebras. We examine several conditions that imply the existence of n-th roots and hermitian n-th roots. We also simplify the proofs of the... see more

The purpose of this paper is to study the existence of square roots and more generally n-th roots in pseudo-Michael algebras. We examine several conditions that imply the existence of n-th roots and hermitian n-th roots. We also simplify the proofs of the... see more

The purpose of this paper is to prove that if the Pták function p is an operator norm, on \mathcal{B}(E), associated to a norm | . |, then (E, | . |) is a pseudo-Hilbert space. As a consequence, we obtain that if \mathcal{B}(E)  is a C*-algebra, then... see more

The purpose of this paper is to prove that if the Pták function p is an operator norm, on \mathcal{B}(E), associated to a norm | . |, then (E, | . |) is a pseudo-Hilbert space. As a consequence, we obtain that if \mathcal{B}(E)  is a C*-algebra, then... see more

BACKGROUND: Many randomised control studies showed that percutaneous coronary interventions using biodegradable-polymer drug-eluting stents (DES) offer a safe and effective alternative to durable-polymer DES. However, not many studies have discussed its u... see more

Background: The development of new antischistosomal drug remains a pressing need and a vital challenge in front of many researchers through screening the natural or chemical substances for their potential activity as antischistosomal agents.Methods: Five ... see more

Background: Tuberculosis (TB) is still a major cause of morbidity and mortality in Indonesia. Thus, a fast and accurate method in diagnosing pulmonary TB (PTB) is needed, especially in adult smear-negative-TB cases. The purpose of this study was to determ... see more

Background Innovators have piloted improvements in communication, changed patterns of practice and patient empowerment from online access to electronic health records (EHR). International studies of online services, such as prescription ordering, online a... see more

Background Innovators have piloted improvements in communication, changed patterns of practice and patient empowerment from online access to electronic health records (EHR). International studies of online services, such as prescription ordering, online a... see more

1 of 59.019 pages  |  10  records  |  more records»