Ara
Toplam kayıt 1225, listelenen: 61-70
Ridge-type pretest and shrinkage estimations in partially linear models
(Springer, 2020)
In this paper, we suggest pretest and shrinkage ridge regression estimators for a partially linear regression model, and compare their performance with some penalty estimators. We investigate the asymptotic properties of ...
Perioperative outcomes following a hip fracture surgery in elderly patients with heart failure with preserved ejection fraction and heart failure with a mid-range ejection fraction
(Turkish Assoc Trauma Emergency Surgery, 2020)
BACKGROUND: To examine the influence of heart failure (HF) with preserved ejection fraction (HFPEF) and HF with mid-range ejection fraction (HFmrEF) on perioperative cardiac and noncardiac outcomes following hip fracture ...
Rheumatological Findings in Patients with Breast Cancer
(Aves, 2020)
Objective: Breast Cancer (BC) is the most frequently diagnosed malignancy worldwide. Not only may BC be associated with rheumatic symptoms and diseases, but also the drugs used in the treatment of this disease, including ...
Preeklampsi Tamil Hastalarda Serum Lipoprotein (A) Seviyesi Yuksek midir?
(Gazi Univ, Fac Med, 2020)
Aim: To examine the serum Lipoprotein (Lp) (a) levels in preeclamptic cases and its relation with the severity of preeclampsia. Materials and Methods: Forty cases over 28 gestational weeks were included in this study, out ...
C-m-supermagic labeling of polygonal snake graphs
(Journal Mathematics & Computer Science-Jmcs, 2020)
An H-supermagic labeling of a graph G admitting an H-covering was defined by Guiterrez and Llado [A. Guiterrez, A. Llado, J. Combin. Math. Combin. Comput., 55 (2005), 43-56]. In this work, we shall show that polygonal snake ...
Business ethics research in healthcare management: A systematic review
(Routledge Journals, Taylor & Francis Ltd, 2020)
This paper attempts to evaluate the trajectory of business ethics (BE) research in the realm of healthcare management (HCM) by conducting a quantitative analysis of the BE literature within the scope of HCM. We also aimed ...
Evaluation of the relationship between serum ferritin and insulin resistance and visceral adiposity index (VAI) in women with polycystic ovary syndrome
(Springer, 2020)
Purpose There is a relationship between polycystic ovary syndrome (PCOS) and adipose tissue dysfunction (ADD), but this relationship is not clear. It has been recently shown that iron accumulation in adipose tissue is among ...
Insecticidal effects of some essential oils against box tree moth (Cydalima perspectalisWalker (Lepidoptera: Crambidae))
(Springer International Publishing Ag, 2020)
The box tree mothCydalima perspectalis(Walker) (Lepidoptera: Crambidae) is one of the most alien insects found in theBuxusareas of Georgia and World. Many methods have been used to control this pest up to now. But, the ...
Suggested methods for optimum rotative motion of point attack type drag tools in terms of skew angles
(Taylor & Francis Ltd, 2020)
Rotation of point attack picks in their tool holders is of crucial importance for an efficient performance of machines used for tunnelling and underground excavations of rocks and coal. With current machines, skew angle ...
Echocardiographic predictors of interatrial block in patients with severe chronic kidney disease
(Springer, 2020)
Background Interatrial block (IAB), defined as a conduction delay between the right and left atrium, is manifested on the electrocardiogram as a prolonged P-wave duration. Large number of studies recently have been published ...