Review of the Afrotropical members of the genus Eridachtha Meyrick, 1910 (Lepidoptera: Lecithoceridae: Lecithocerinae), with descriptions of 12 new species.

The genus Eridachtha Meyrick, 1910 of the subfamily Lecithocerinae is revised for the Afrotropical region. Twelve new species are described within it: six from Kenya (Eridachtha campanella Park, sp. nov.

Critical re-examination of known purported fossil Bombycoidea (Lepidoptera).

We critically re-examine 17 records of fossils currently assigned to the lepidopteran superfamily Bombycoidea, which includes the silk moths, emperor moths and hawk moths. These records include subfossils, compression and impression fossils, permineralizations and ichnofossils. We assess whether observable morphological features warrant their confident assignment to the superfamily.

Lecithoceridae (Lepidoptera) of Madagascar: I. Descriptions of eighteen new species of Torodora Meyrick, 1894.

The present study is aimed at describing lecithocerid specimens from Madagascar collected by Pierre Viette and his colleagues during the 1950's and preserved in the Muséum National d'Histoire Naturelle (MNHN, Paris). Eighteen new species of Torodora Meyrick, 1894 are described, namely: T. hana Park & Koo, sp.

Taxonomic composition and monophyly of the genus Magnificus (Lepidoptera: Hepialoidea: Hepialidae).

The genus Magnificus Yan, 2000 was originally established to include M. jiuzhiensis Yan, 2000 and M. zhiduoensis Yan, 2000.

Review of the Malagasy lecithocerid species described by Pierre Viette and deposited in MNHN (Paris), with new generic combinations and descriptions of a new subfamily and genus of Momphidae (Lepidoptera: Gelechioidea).

The holotypes of the Malagasy Lecithoceridae described by Pierre Viette (from 1954 to 1988) are reviewed, which represents a total of 23 specimens originally assigned to the genera Idiopteryx Walsingham, 1891 (4 named species) and Lecithocera Herrich-Shäffer, 1853 (19 named species). The holotype of Nemophora janineae Viette, 1954, erroneously described in Adelidae, is also included in the present study since it clearly belongs to the Lecithoceridae; N. janineae is here transferred to the genus Parkiana Cho, 2020.

Implications of crop model ensemble size and composition for estimates of adaptation effects and agreement of recommendations.

Climate change is expected to severely affect cropping systems and food production in many parts of the world unless local adaptation can ameliorate these impacts. Ensembles of crop simulation models can be useful tools for assessing if proposed adaptation options are capable of achieving target yields, whilst also quantifying the share of uncertainty in the simulated crop impact resulting from the crop models themselves. Although some studies have analysed the influence of ensemble size on model outcomes, the effect of ensemble composition has not yet been properly appraised.

Numerical modeling of nominal and stray waves in birefringent interferometers: application to large-field-of-view imaging Fourier transform spectrometers.

Birefringent interferometers are often used for compact static Fourier transform spectrometers. In such devices, several uniaxial birefringent parallel or prismatic plates are stacked, with their optical axes set so that there is an efficient coupling from ordinary to extraordinary and extraordinary to ordinary eigenmodes of two successive plates. Such coupling, aside from few particular cases, is, however, not perfect, an effect that may adversely affect performance.

DNA barcodes reveal deeply neglected diversity and numerous invasions of micromoths in Madagascar .

Madagascar is a prime evolutionary hotspot globally, but its unique biodiversity is under threat, essentially from anthropogenic disturbance. There is a race against time to describe and protect the Madagascan endangered biota. Here we present a first molecular characterization of the micromoth fauna of Madagascar.

Frequency-modulated multifunction lidar for anemometry, range finding, and velocimetry-2. Experimental results.

Frequency-modulated continuous-wave lidar is evaluated for range finding, velocimetry, and laser anemometry. An original signal processing and waveform calibration for range finding leads to a reduction of computational effort while preserving capability for long-range measurement. Multiple target distance measurement is also demonstrated.

Frequency-modulated multifunction lidar for anemometry, range finding, and velocimetry-1. Theory and signal processing.

Original waveforms and optimized signal processing are proposed for frequency-modulated continuous-wave lidar for range finding, velocimetry, and laser anemometry. For range finding, the aim of this signal processing is to extend lidar range and reduce ambiguities. Moreover, the effect of moderate atmospheric turbulence on lidar efficiency is analyzed for infinite and finite targets, taking into account wind-induced bistatism.

A case of tricuspid valve endocarditis due to Cardiobacterium hominis which emphasizes the shift between the poverty of clinical symptoms and the severity of cardiac damages.

Infectious endocarditis due to Cardiobacterium hominis is an uncommon event, accounting for less than 2% of all cases of infectious endocarditis. The infection of the tricuspid valve as it is reported here is extremely rare. We report the case of a tricuspid endocarditis due to Cardiobacterium hominis in a 56 year-old man who was admitted to hospital with pelvic and scapular pain.

Sudden Cardiac Death Due to Deficiency of the Mitochondrial Inorganic Pyrophosphatase PPA2.

We have used whole-exome sequencing in ten individuals from four unrelated pedigrees to identify biallelic missense mutations in the nuclear-encoded mitochondrial inorganic pyrophosphatase (PPA2) that are associated with mitochondrial disease. These individuals show a range of severity, indicating that PPA2 mutations may cause a spectrum of mitochondrial disease phenotypes. Severe symptoms include seizures, lactic acidosis, cardiac arrhythmia, and death within days of birth.

Key challenges and priorities for modelling European grasslands under climate change.

Grassland-based ruminant production systems are integral to sustainable food production in Europe, converting plant materials indigestible to humans into nutritious food, while providing a range of environmental and cultural benefits. Climate change poses significant challenges for such systems, their productivity and the wider benefits they supply. In this context, grassland models have an important role in predicting and understanding the impacts of climate change on grassland systems, and assessing the efficacy of potential adaptation and mitigation strategies.

Modeling heat stress under different environmental conditions.

Renewed interest in heat stress effects on livestock productivity derives from climate change, which is expected to increase temperatures and the frequency of extreme weather events. This study aimed at evaluating the effect of temperature and humidity on milk production in highly selected dairy cattle populations across 3 European regions differing in climate and production systems to detect differences and similarities that can be used to optimize heat stress (HS) effect modeling. Milk, fat, and protein test day data from official milk recording for 1999 to 2010 in 4 Holstein populations located in the Walloon Region of Belgium (BEL), Luxembourg (LUX), Slovenia (SLO), and southern Spain (SPA) were merged with temperature and humidity data provided by the state meteorological agencies.

Complete Genome Sequence of Noninvasive Streptococcus pyogenes M/emm28 Strain STAB10015, Isolated from a Child with Perianal Dermatitis in French Brittany.

We report here the complete genome sequence of a noninvasive strain of Streptococcus pyogenes M/emm28, isolated from perianal dermatitis in a child. The genome is composed of 1,950,454 bp, with a G+C content of 38.2%, and it has 1,925 identified coding sequences and harbors two intact prophages and a new integrating conjugative element (ICE).

Association of Anti-Porphyromonas gingivalis Antibody Titers With Nonsmoking Status in Early Rheumatoid Arthritis: Results From the Prospective French Cohort of Patients With Early Rheumatoid Arthritis.

Objective: To investigate the possible link between Porphyromonas gingivalis infection and rheumatoid arthritis (RA), according to antibody profile, genetic and environmental factors, and RA severity.

Methods: For assessing P gingivalis infection, serum levels of antibodies directed against P gingivalis lipopolysaccharide were measured in 694 patients with early RA who were not exposed to steroids or disease-modifying antirheumatic drugs. Anti-P gingivalis antibody titers were compared between patients with early RA and various control groups, and according to various patient characteristics.

Scoring system avoids Chlamydia trachomatis overscreening in women seeking surgical abortions.

Objective: To develop and validate a predictive score to avoid unnecessary screening and prophylactic antibiotic use in abortion clinics by identifying a group of women who are at very low risk for Chlamydia trachomatis (CT) infection.

Methods: This population-based retrospective study includes 1000 women who underwent surgical abortion between January and September 2010. The main outcome measure was the rate of CT infection among women seeking an induced abortion according to sociodemographic and clinical data.

Proficiency of PCR in hospital settings for nonculture diagnosis of invasive meningococcal infections.

Background: Meningococcal meningitis requires rapid diagnosis and immediate management which is enhanced by the use of PCR for the ascertainment of these infections. However, its use is still restricted to reference laboratories.

Methods: We conducted an inter-laboratory study to assess the implementation and the performance of PCR in ten French hospital settings in 2010.

CASA chromogenic medium for enteric Campylobacter species.

We prospectively assessed stool samples from 370 patients for Campylobacter species by comparing three selective agar media incubated at two temperatures: 42°C and 37°C. Twenty patients (5.4%) were found positive.

Influence of band selection and target estimation error on the performance of the matched filter in hyperspectral imaging.

The matched filter is a widely used detector in hyperspectral detection applications because of its simplicity and its efficiency in practical situations. We propose to estimate its performance with respect to the number of spectral bands. These spectral bands are selected thanks to a genetic algorithm in order to optimize the contrast between the target and the background in the detection plane.

Identification and determination of inorganic anions in real extracts from pre- and post-blast residues by capillary electrophoresis.

Fast, selective, and sensitive analysis of inorganic anions is compulsory for the identification of explosives in post-blast or environmental samples. For the last twenty years, capillary electrophoresis (CE) has become a valuable alternative to ion chromatography (IC) for the analysis of inorganic-based explosives because of its low running costs and its simplicity of use. This article focuses on the development and validation of a CE method for the simultaneous analysis of 10 anions (chloride, nitrite, nitrate, thiosulphate, perchlorate, chlorate, thiocyanate, carbonate, sulphate, and phosphate) which can be found in post-blast residues, plus for the first time azide anion, possibly present in the composition of detonators, and the internal standard (formate) in 20 min total runtime.

[Sacroiliitis due to Kingella kingae in an adult: updates on this pathogen].

We report here the case of a sacro-iliitis due to Kingella kingae in a 35 year-old patient. This case report points out the pathogenic potency in adults of this organism which is known as a cause of invasive infections in young children. Inoculation of blood culture vials with clinical specimens and the use of nucleic acid amplification have recently improved the sensitivity to identify Kingella kingae and to diagnose infections which need an efficient antimicrobial therapy.

Heterotrophic bacterial growth on hoses in a neonatal water distribution system.

After preliminary tests indicated an increased number of heterotrophic bacteria, we investigated possible sources of contamination in a neonatal intensive care unit (NICU) water distribution system. Scanning electron microscopic examination of flexible metallic hoses associated with the system revealed the presence of a biofilm; partial 16S rDNA sequencing revealed that the biofilm contained Blastomonas natatoria. Purgation of the water system three times a day, reinforced faucet cleaning, decreasing the cold water temperature to 12 degrees , and six repeated chlorinations at concentrations as high as 2 mg/L were not sufficient to eradicate the bacterial contamination.

fimA genotypes and PFGE profile patterns in Porphyromonas gingivalis isolates from subjects with periodontitis.

Background And Objectives: Porphyromonas gingivalis is frequently identified to type by evaluation of fimA polymorphisms and less often by pulsed-field gel electrophoresis (PFGE) because of the technical intricacies of PFGE. To compare these techniques, we genotyped P. gingivalis clinical isolates as to (i) their fimA type and (ii) their whole genome restriction profile (PFGE analysis).