Concert recording 2021-11-07a

[Track 1]. La maniere de Shumann /Jean-Michel Defaye -- [Track 2]. Sang till lotta / Jan Sandstrom -- [Track 3]. Concertino in B♭ / Ernst Sachse -- [Track 4]. Nearer my God to thee for 9 celli / James Stevens -- [Track 5]. Ave Maria / Franz Biebl -- [Track 6]. Soundtrack for trombone / Brian Sadler

Concert recording 2021-10-28

[Track 1]. À la manière de Schumann / Jean-Michel Defaye -- [Track 2]. Bushes and briars / Ralph Vaughan Williams ; arranged by Richard Myers-- [Track 3]. Now is the month of Maying / Thomas Morley-- [Track 4]. Concerto in one movement / Alexey Lebedev -- [Track 5]. Suite of Lieder. I. Lob der Einsamkeit ; II. Grab und Mond ; III. Widersprich / Franz Schubert ; arranged by Rowell -- [Track 6]. The song of King David / Norman Bolter -- [Track 7]. Leviathan / Jack Wilds -- [Track 8]. -- Ave Maria / Anton Bruckner ; arranged by Donald R. Frederick -- [Track 9]. Prelude, op. 34, no. 19. / Dimitri Shostakovich-- [Track 10]. A canzona concoction / Allen Molineux

Concert recording 2022-11-09

[Track 1]. Voyage for brass trio. I. Allegro moderato ; [Track 2]. II. Vivace ; [Track 3]. III. Andante molto ; [Track 4]. IV. Moderato ; [Track 5]. V. Adagio sostenuto ; [Track 6]. VI. Allegro ; [Track 7]. VII. Allegro non troppo / Robert Muczynski -- [Track 8]. Ad astra / Anthony O’Toole ; arr. David Slutsky -- [Track 9]. Fanfare for St. Edmundsbury / Benjamin Britten ; arr. David Slutsky – [Track 10]. Vivace from concerto no. 3 in D minor for two tubas / J.S. Bach -- [Track 11]. Concertino for trombone and woodwind. I. Soliloquy ; [Track 12]. II. Pastoral ; [Track 13]. III. Toccata / Raymond Eugene Premru -- [Track 14]. Myths and legends. I. Allegro ritmico ; [Track 15]. II. Adagio ; [Track 16]. III. [Track 17]. IV. Allegro vivace / Eric Ewazen -- [Track 18]. Yesterday / Paul McCartney

Concert recording 2022-11-09

[Track 1]. Voyage for brass trio. I. Allegro moderato ; [Track 2]. II. Vivace ; [Track 3]. III. Andante molto ; [Track 4]. IV. Moderato ; [Track 5]. V. Adagio sostenuto ; [Track 6]. VI. Allegro ; [Track 7]. VII. Allegro non troppo / Robert Muczynski -- [Track 8]. Ad astra / Anthony O’Toole ; arr. David Slutsky -- [Track 9]. Fanfare for St. Edmundsbury / Benjamin Britten ; arr. David Slutsky – [Track 10]. Vivace from concerto no. 3 in D minor for two tubas / J.S. Bach -- [Track 11]. Concertino for trombone and woodwind. I. Soliloquy ; [Track 12]. II. Pastoral ; [Track 13]. III. Toccata / Raymond Eugene Premru -- [Track 14]. Myths and legends. I. Allegro ritmico ; [Track 15]. II. Adagio ; [Track 16]. III. [Track 17]. IV. Allegro vivace / Eric Ewazen -- [Track 18]. Yesterday / Paul McCartney

Concert recording 2021-12-04

[Track 1]. Scherzo concertante / Vaclav Nehlybel -- [Track 2]. Sonata no. 3 for horn and piano. I. Moderately fast ; [Track 3]. II. Slow / Alec Wilder -- [Track 4]. Rondo in B♭ major / Arnold Cooke -- [Track 5]. Sonata for horn and piano. I. Hymn ; II. Riding to higher clouds / Margaret Brouwer -- [Track 6]. Horn concerto no. 3 in E♭ major, K. 447. I. Allegro ; II. Larghetto ; III. Allegro / W.A. Mozart -- [Track 7]. Reflections on a Southern hymn. I. Intonation ; IV. Wondrous love / Stephen Gryc -- [Track 8]. Umoja / Valerie Coleman -- [Track 9]. Amazing grace / arranged by Luther Henderson

Concert recording 2022-10-12

[Track 1]. Sonata for four trombones / Georg Daniel Speer -- [Track 2]. Scarborough fair / traditional ; arr. Bill Reichenbach -- [Track 3]. Quartet for trombones / Leslie Bassett -- [Track 4]. You made me love you / James Monaco ; arr. Bill Holcombe -- [Track 5]. Fanfare for 8 trombones / Michael P. Terry -- [Track 6]. Andante cantabile from Symphony no. 5, Mtv. II / Pyort IIlich Tchaikovsky ; arr. Nolan Miller -- [Track 7]. Rising tide / Jack Wilds

Concert recording 2022-10-12

[Track 1]. Sonata for four trombones / Georg Daniel Speer -- [Track 2]. Scarborough fair / traditional ; arr. Bill Reichenbach -- [Track 3]. Quartet for trombones / Leslie Bassett -- [Track 4]. You made me love you / James Monaco ; arr. Bill Holcombe -- [Track 5]. Fanfare for 8 trombones / Michael P. Terry -- [Track 6]. Andante cantabile from Symphony no. 5, Mtv. II / Pyort IIlich Tchaikovsky ; arr. Nolan Miller -- [Track 7]. Rising tide / Jack Wilds

Uranium mobility in organic matter-rich sediments: A review of geological and geochemical processes

Uranium (U) is of enormous global importance because of its use in energy generation, albeit with potential environmental legacies. While naturally occurring U is widespread in the Earth's crust at concentrations of ~1 to 3 ppm, higher concentrations can be found, includingwithin organicmatter (OM)-rich sediments, leading to economic extraction opportunities. The primary determinants of U behaviour in ore systems are pH, Eh, U oxidation state (U(IV), U(VI)) and the abundance of CO3 2– ions. The concentration/availability and interrelationships among such determinants vary, and the solubility and mobility of ions (e.g. OH-, CO3 2–, PO4 3-, SiO4 4-, SO4 2-) that compete for U (primarily as U(VI)) will also influence the mobility of U. In addition, the presence of OM can influence U mobility and fate by the degree of OMsorption to mineral surfaces (e.g. Fe- and Si- oxides and hydroxides). Within solid-phase OM, microbes can influence U oxidation state and U stability through direct enzymatic reduction, biosorption, biomineralisation and bioaccumulation. The biogenic UO2 product is, however, reported to be readily susceptible to reoxidation and therefore more likely remobilised over longer time periods. Thus several areas of uncertainty remain with respect to factors contributing to U accumulation, stability and/or (re)mobilisation. To address these uncertainties, this paper reviews U dynamics at both geological and molecular scales. Here we identify U-OMbond values that are in agreement, relatively strong, independent from ionic strength and which may facilitate either U mobilisation or immobilisation, depending on environmental conditions. We also examine knowledge gaps in the literature, with U-OM solubility data generally lacking in comparison to data for U sorption and dissolution, and little information available on multi-component relationships, such as UOM-V (V as vanadate). Furthermore, the capability ofOMto influence the oxidation state of U at near surface conditions remains unclear, as it can be postulated that electron shuttling by OM may contribute to changes in U redox state otherwise mediated by bacteria. Geochemical modelling of the environmental mobility of U will require incorporation of data from multi-corporation studies, as well as from studies of U-OM microbial interactions, all of which are considered in this review

Heparin versus 0.9% sodium chloride intermittent flushing for prevention of occlusion in central venous catheters in adults

Background Heparin intermittent flushing is a standard practice in the maintenance of patency in central venous catheters. However, we could find no systematic review examining its effectiveness and safety. Objectives To assess the effectiveness of intermittent flushing with heparin versus 0.9% sodium chloride (normal saline) solution in adults with central venous catheters in terms of prevention of occlusion and overall benefits versus harms. Search methods The Cochrane Peripheral Vascular Diseases Group Trials Search Co-ordinator searched the Specialised Register (last searched December 2013) and the Cochrane Central Register of Controlled Trials (CENTRAL) (2013, Issue 11). Searches were also carried out in MEDLINE, EMBASE, CINAHL and clinical trials databases (December 2013). Selection criteria Randomised controlled trials (RCTs) in adults 18 years of age and older with a central venous catheter (CVC) in which intermittent flushing with heparin (any dose with or without other drugs) was compared with 0.9% normal saline were included. No restriction on language was applied. Data collection and analysis Two review authors independently selected trials, assessed trial quality and extracted data. Trial authors were contacted to retrieve additional information, when necessary. Main results Six eligible studies with a total of 1433 participants were included. The heparin concentrations used in these studies were very different (10-5000 IU/mL), and follow-up varied from 20 days to 180 days. The overall risk of bias in the studies was low. The quality of the evidence ranged from very low to moderate for the main outcomes (occlusion of CVC, duration of catheter patency, CVC-related sepsis, mortality and haemorrhage at any site). Combined findings from three trials in which the unit of analysis was the catheter suggest that heparin was associated with reduced CVC occlusion rates (risk ratio (RR) 0.53, 95% confidence interval (CI) 0.29 to 0.94). However, no clear evidence of a similar effect was found when the results of two studies in which the unit of analysis was the participant were combined (RR 0.21, 95% CI 0.03 to 1.70), nor when findings were derived from one study, which considered total line accesses (RR 1.08, 95% CI 0.84 to 1.40). Furthermore, results for other estimated effects were found to be imprecise and compatible with benefit and harm: catheter duration in days (mean difference (MD) 0.41, 95% CI -1.29 to 2.12), CVC-related thrombosis (RR 1.22, 95% CI 0.74 to 1.99), CVC-related sepsis (RR 1.02, 95% CI 0.34 to 3.03), mortality (RR 0.77, 95% CI 0.45 to 1.32) and haemorrhage at any site (RR 1.37, 95% CI 0.49 to 3.85). Authors' conclusions We found no conclusive evidence of important differences when heparin intermittent flushing was compared with 0.9% normal saline flushing for central venous catheter maintenance in terms of efficacy or safety. As heparin is more expensive than normal saline, our findings challenge its continued use in CVC flushing outside the context of clinical trials