Engagement, Exhaustion, and Perceived Performance of Public Employees Before and During the COVID-19 Crisis.

At the outset of the COVID-19 pandemic, the Swiss federal government implemented a lockdown that prompted a majority of private and public organizations to implement teleworking solutions for their employees. This study aimed to examine the impact of work modalities, job-related, relational, and organizational climate variables on employees' engagement, exhaustion, and perceived performance both before and during the forced teleworking period. Based on the job demands-resources framework, a survey was conducted ( = 1,373) in a Swiss Cantonal public administration.

Anaerococcus urinimassiliensis sp. nov., a new bacterium isolated from human urine.

To date there are thirteen species validly assigned to the genus Anaerococcus. Most of the species in this genus are anaerobic and of human origin. Anaerococcus urinimassiliensis sp.

Human Bacterial Repertoire of the Urinary Tract: a Potential Paradigm Shift.

The aim of this article is to review the human repertoire of bacteria in urine already described by culture and metagenomic techniques and published in the literature. Our study led us to compare this repertoire with other available human repertoires. We followed automatic and manual bibliographical methods and found 562 bacterial species reported in the literature as part of the human urinary microbiota.

Noncontiguous finished genome sequences and descriptions of and sp. nov. identified by culturomics.

The taxonogenomic approach, including the culturomics techniques, is now currently used to isolate and characterize new bacteria. These approaches notably allowed us to discover six new species of the genus: strain SD1, strain Marseille-P2825, strain Marseille-P2225, strain Marseille-P2818, strain Marseille-P3257 and strain Marseille-P3109. Each is the type strain of the corresponding bacterial species.

Interest and limits of the six sigma methodology in medical laboratory.

The mandatory accreditation of clinical laboratories in France provides an incentive to develop real tools to measure performance management methods and to optimize the management of internal quality controls. Six sigma methodology is an approach commonly applied to software quality management and discussed in numerous publications. This paper discusses the primary factors that influence the sigma index (the choice of the total allowable error, the approach used to address bias) and compares the performance of different analyzers on the basis of the sigma index.

'Urinacoccus massiliensis' gen. nov. sp. nov., identified in urine sample of a 7-year-old boy hospitalized for dental care under general anaesthesia.

We report here the main characteristics of 'Urinacoccus massiliensis' gen. nov. sp.

Anaerococcus urinomassiliensis sp. nov., isolated from a urine sample of a 17-year-old boy affected by autoimmune hepatitis and membranoproliferative glomerulonephritis.

We report the main characteristics of 'Anaerococcus urinomassiliensis' strain FC4(T) (CSURP2143) that was isolated from a urine sample of a 17-year-old boy affected by autoimmune hepatitis and membranoproliferative glomerulonephritis.

Actinomyces urinae sp. nov., isolated from 13-year-old girl affected by nephritic syndrome.

Here, we report the main characteristics of Actinomyces urinae strain Marseille-P2225(T) (CSURP2225) isolated from a human urine sample.

[Preoperative factors of misdiagnosis of renal angiomyolipoma].

Objectives: To explain the high incidence of misdiagnosis of angiomyolipoma (AML) prior to surgery.

Materials And Methods: Between 1989 and 2007, 2,657 patients were operated for a renal tumor at Dupuytren hospital in Limoges and at Cochin hospital in Paris. In 85 cases (3.

van der Waals forces in presence of free charges: an exact derivation from equilibrium quantum correlations.

We study interatomic forces in a fluid consisting of a mixture of free charges and neutral atoms in the framework of the quantum many-body problem at nonzero temperature and nonzero density. Of central interest is the interplay between van der Waals forces and screening effects due to free charges. The analysis is carried out in a partially recombined hydrogen plasma in the Saha regime.

Charge renormalization and other exact coupling corrections to the dipolar effective interaction in an electrolyte near a dielectric wall.

The aim of the paper is to study the renormalizations of the charge and screening length that appear in the large-distance behavior of the effective pairwise interaction w(alphaalpha') between two charges e(alpha) and e(alpha') in a dilute electrolyte solution, both along a dielectric wall and in the bulk. The electrolyte is described by the so-called primitive model in the framework of classical statistical mechanics and the electrostatic response of the wall is characterized by its dielectric constant. In a previous paper [Phys.

Dipolar effective interaction in a fluid of charged spheres near a dielectric plate.

Static correlations in a classical fluid of charged spheres at equilibrium are studied in the vicinity of an insulating wall characterized by its dielectric constant. It is well known that the deformations of screening clouds induced by the presence of the wall result into an effective f(alphaalpha('))(x,x('))/y(3) interaction in the pair distribution function between two charges e(alpha) and e(alpha(')) located at distances x and x(') from the wall and separated by a large distance y along the wall. We investigate the structure of f(alphaalpha('))(x,x(')).

External evaluation of LIAISON tumour marker assays on the fully automated chemiluminescent LIAISON immunoassay analyser.

The LIAISON immunoassay analyser was tested in a multicentre evaluation performed by 8 laboratories. The analytes evaluated were CA 15-3, CA 19-9, CA 125II, AFP, CEA, NSE and PSA. Excellent results were obtained for within-run and between-run precision with most assays showing within-run CVs < 5% and between-run CVs between 4 and 8%.

[Gaucher's disease and enzyme replacement therapy].

Gaucher disease is an autosomal recessive genetic disorder characterized by a deficiency in the glucocerebrosidase enzyme. Glucocerebroside then accumulates in macrophages (Gaucher cells), causing anemia, thrombocytopenia, organomegaly and major bone problems. Discovery of the enzyme deficiency by Brady in 1964, and subsequent extraction and partial deglycosylation of the native enzyme led to a treatment.

Genomic organization of the human c-kit gene: evolution of the receptor tyrosine kinase subclass III.

The c-kit proto-oncogene encodes a transmembrane tyrosine kinase receptor. It belongs to receptor tyrosine kinase subclass III, which also includes the colony-stimulating factor I receptor (c-fms), platelet-derived growth factor receptors A and B (PDGFRA and PDGFRB), as well as FLT1 and FLT3/FLK2. c-kit and PDGFRA, c-fms and PDGFRB, FLT1 and FLT3/FLK2 are grouped by pair in three clusters in man on chromosome 4 band q11-q13, chromosome 5 band q31-q33 and chromosome 13 band q12 respectively.

HLA typing in heavily transfused haemophiliacs with or without antibodies against human immunodeficiency virus (HIV).

HLA-A, B, DR antigens were determined in 46 patients, heavily transfused with blood products. Patients were 44 haemophiliacs, one case of afibrinogenemia and one case of von Willebrand's disease. Thirty-three patients had HIV antibodies.