Inspection of fishing vessels. Hearings before the Committee on Merchant Marine and Fisheries, House of Representatives, Seventy-seventh Congress, first session, on H.R. 3254, a bill to safeguard and protect further the lives of fishermen at sea and to place fishing boats under the supervision of the Department of Commerce, Bureau of Marine Inspection and Navigation, and for other purposes. October 14, 23, 24, 1941.

Schuyler Otis Bland, chairman.

Pictorial history of our war with Spain for Cuba's freedom : a thrilling account of the land and naval operations of American soldiers and sailors in our war with Spain, and the heroic struggles of Cuban patriots against Spanish tyranny, including a description and history of Cuba, Spain, Philippine Islands, our army and navy, fighting strength, coast defenses, and our relations with other nations, etc., etc. /

Mode of access: Internet.

Thoughts on the nature of intellectual property and its importance to the state

Mode of access: Internet.

Principles of chemistry; an introductory textbook of inorganic, organic, and physiological chemistry for nurses and students of home economics and applied chemistry, with laboratory experiments,

Mode of access: Internet.

Wildlife and America : contributions to an understanding of American wildlife and its conservation /

Cosponsored by U.S. Fish and Wildlife Service, Forest Service, and the National Oceanic and Atmospheric Administration.

The philosophical dictionary. With an original life of the author and the quotations

Translation of Dictionnaire philosophique.

59 plates for notes upon the Castle of Budrun (Halicarnassus) and its association with the Knights of St. John of Jerusalem,

"The plates are from drawings made by Corporal R. Spackman, R.E. (British Museum Add. Ms. 30, 988) ..."

Pressure support ventilation with the ProSeal (R) laryngeal mask airway. A comparison of sevoflurane, isoflurane and propofol

Background and objective: There are no data about the influence of anaesthetics on cardiovascular variables during pressure support ventilation of the lungs through the laryngeal mask airway. We compared propofol, sevoflurane and isoflurane for maintenance of anaesthesia with the ProSeal (R) laryngeal mask airway during pressure support ventilation. Methods: Sixty healthy adults undergoing peripheral musculo-skeletal surgery were randomized for maintenance with sevoflurane end-tidal 29%, isoflurane end-tidal 1.1% or propofol 6 mg kg(-1) h(-1) in oxygen 33% and air. Pressure support ventilation comprised positive end-expiratory pressure set at 5 cmH(2)O, and pressure support set 5 cmH(2)O above positive end-expiratory pressure. Pressure support was initiated when inspiration produced a 2 cmH(2)O reduction in airway pressure. A blinded observer recorded cardiorespiratory variables (heart rate, mean blood pressure, oxygen saturation, air-way occlusion pressure, respiratory rate, expired tidal volume, expired minute volume and end-tidal CO2), adverse events and emergence times. Results: Respiratory rate and minute volume were 10-21% lower, and end-tidal CO2 6-11% higher with the propofol group compared with the sevoflurane or isoflurane groups, but otherwise cardiorespiratory variables were similar among groups. No adverse events occurred in any group. Emergence times were longer with the propofol group compared with the sevoflurane or isoflurane groups (10 vs. 7 vs. 7 min). Conclusion: Lung ventilation is less effective and emergence times are longer with propofol than sevoflurane or isoflurane for maintenance of anaesthesia during pressure support ventilation with the ProSeal (R) laryngeal mask airway. However, these differences are small and of doubtful clinical importance.

Development of a quasi-chemical viscosity model for fully liquid slags in the Al2O3-CaO-'FeO'-MgO-SiO2 system. Part 1. Description of the model and its application to the MgO, MgO-SiO2, Al2O3-MgO and CaO-MgO sub-systems

A structurally-based quasi-chemical viscosity model for fully liquid slags in the Al2O3 CaO-'FeO'-MgO-SiO2 system has been developed. The model links the slag viscosities to the internal structures of the melts through the concentrations of various Si0.5O, Me2/nn+O and Me1/nn+Si0.25O viscous flow structural units. The concentrations of these structural units are derived from a quasi-chemical thermodynamic model of the system. The model described in this series of papers enables the viscosities of liquid slags to be predicted within experimental uncertainties over the whole range of temperatures and compositions in the Al2O3 CaOMgO-SiO2 system.

Response to out of stock produce and its underlying economic considerations

The goal of this research is to investigate consumer response to out-of-stock product in the produce category. We do this by comparing results from a survey conducted in Greece and the United States to previous research on consumer response to out-of-stock situations for other perishable and non-perishable products. We further examined the underlying economic reasoning as well as the cultural and physical differences between the United States and Greece as explanations of different reactions. Out of Stock produce response proved different in produce than in other perishables and non-perishables. There is some evidence that produce does follow previous the suggested economic reasoning from the previous research, especially within transaction costs. Finally, the respondent’s country proved very significant in dictating response.

Steel hopper silos filled with granular material: experimental tests on the tensile resistance of corrugated sheets and on the filling and discharging pressures

This thesis addresses various aspects related to silos, from the strength of some structural parts to internal actions due to grain. Two hopper silo models were mainly studied, so the thesis is divided into two parts. The first part focuses only on the silo cylinder and deals with the collapse of a silo due to failure of the vertical walls. We had the opportunity to access data from a real silo and perform tensile tests on corrugated sheets. The theoretical and experimental resistance of the corrugated sheet forming the silo cylinder was studied. The resistance was then compared with the internal actions due to grain prescribed by various standards. The second part, however, focused on the hopper of a silo in which a load test (loading and unloading of the silo) was performed. Through the test data, an attempt was made to reproduce the pressures normal to the hopper through analytical reasoning. The experimental pressures were then compared with the theoretical pressures predicted by the standards. In addition, with mathematical reasoning, an attempt was made to reproduce the horizontal pressure on the vertical walls of the silo from the experimental normal pressure in the hopper. In fact, the test was related only to the hopper part and not to the silo cylinder.

The history of creation, or, The development of the earth and its inhabitants by the action of natural causes : a popular exposition of the doctrine of evolution in general, and of that of Darwin, Goethe and Lamarck in particular / from the German of Ernst Haeckel ; the translation rev. by E. Ray Lankester.

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