Since the 1990s, recognition of urban biodiversity research has increased steadily. Knowledge how ecological communities respond to pressures can assist in addressing global questions related biodiversity. To assess state this field meeting aim, we conducted a systematic review literature published since 1990. We obtained data from 1209 studies that sampled representing 12 taxonomic groups. Whi...

Abstract The aim of this research was to compare the level digital competence future pedagogical staff (students faculties) in Italy and Poland. conducted using original measurement tools knowledge tests. triangulation techniques made possible determination positive negative features development information society, as well proficiency frequency use most popular websites software. first half 20...

In the present study, 102 chickpea germplasm showed wide range of variation for various characters evaluated during Rabi 2017-18 along with BG 372, Udai and Pant G 186 as checks varieties. The experiment was conducted in Augmented Block Design at Agronomy Research Farm Narendra Deva University Agriculture Technology, Nagar (Kumarganj), Ayodhya (U.P.). observations were recorded on 11 quantitati...

Background Unexpected cancellations of, and delays to, orthopaedic surgery have adverse effects, with a negative impact on hospital performance undesirable patient outcomes. As are common, finding measures to prevent them is matter of urgency. Methods The present systematic review conducted following the Preferred Reporting Items for Systematic reviews Meta-Analyses guidelines Cochrane Handbook...

BACKGROUND AND AIMS Examination of the laryngopharyngeal area is not always performed during routine upper gastrointestinal (UGI) endoscopies although older studies reported pathological findings in 0.9-3.5% of cases. The aim of our study was to prospectively evaluate the positive and negative predictive value of screening the laryngopharyngeal area during routine UGI endoscopy. METHODS All p...

We prove regularity properties of the self–energy, to all orders in perturbation theory, for systems with singular Fermi surfaces which contain Van Hove points where the gradient of the dispersion relation vanishes. In this paper, we show for spatial dimensions d ≥ 3 that despite the Van Hove singularity, the overlapping loop bounds we proved together with E. Trubowitz for regular non–nested Fe...

Eighty-six of 452 patients (19%) with chronic bifascicular block were found to have no clinically apparent associated organic heart disease (OHD) and were defined as having primary conduction disease (PCD). Comparison of patients with PCD and OHD revealed a significantly lower incidence of the following clinical variables in the PCD patients (p less than 0.001): exertional angina, dyspnea, cong...