light's criteria (protein and ldh) have been used to the present to differentiate exudative pleural effusion from transudative. this is both time consuming and relatively more expensive as compared to measuring cholesterol. during 1992-1993, a prospective study on 70 patients with effusion was carried out measuring fasting ldh, protein, cholesterol, alkaline phosphatase and glucose. all pa...

A new experimental study is presented for a combustor with double-wall cooling design. The inner wall at the hot gas side features effusion 7-7-7 laidback fan-shaped holes, and outer cold an impingement hole pattern circular holes. Data have been acquired to assess thermal aerodynamic behavior of setup using new, scaled up, engine-similar test rig. Similarity includes Reynolds, Nusselt, Biot nu...

AIMS To assess the effect that the duration of face-down posturing has on the outcome of macular hole surgery. METHODS A literature search was conducted to identify studies related to posturing duration following macular hole surgery. Where appropriate, studies were compared in a meta-analysis. The Mantel-Haenszel fixed-effect method was used to calculate the summary statistics. The main outcom...

In this paper, the author extends and further develops research and theory on the relationship between cultural taste and social networks by examining the effects of strength of preference in different cultural domains on the relative closure of personal networks. The results show that as the number of strong preferences held by an individual increases, so do the chances that any two of his or ...

A new experimental study is presented for a combustor with double-wall cooling design. The inner wall at the hot gas side features effusion 7-7-7 laidback fan-shaped holes, and outer cold an impingement hole pattern circular holes. Data are acquired to asses thermal aerodynamic behavior of setup, using new, scaled up, engine similar test rig. Similarity includes Reynolds, Nusselt Biot numbers c...

introduction: medical thoracoscopy is a minimally invasive procedure for diagnosing and treating pleural diseases. despite its proven role in diagnostic and therapeutic purposes, it is infrequently used, which could be because of cost of equipment and lack of training. we analyzed our initial 3 years record of thoracoscopy at himalayan institute of medical sciences, a tertiary care center in hi...

nnovativeness nowledge heterogeneity etwork structure Structural holes theory suggests a variety of possible explanations for the empirically observed relationship between structural holes and individual managerial performance. However, little has been done to disentangle onemechanism fromanother. This paper empirically tests amediatedmoderationmodel that distinguishes between the five differen...

We describe a technique for combined fluid-gas exchange and phacoemulsification 2 weeks after macular hole surgery to achieve rapid visual rehabilitation. The procedure uses a standard cataract set and requires minimal vitreoretinal expertise. We encountered no significant complications and obtained long-term outcomes comparable to those with conventional management.

Through the examination of 11 intact interuniversity research project teams, this study examines the relationship between team leaders, team members, their communication networks (represented as structural holes), and performance. The study shows that in the conduct of their work, the team leaders bridged more structural holes than team members. Although team leaders demonstrated a higher level...