High Prevalence of 2/3 Gene Deletions and Major Threat to Malaria Control Programs in Ethiopia.

Rapid diagnostic tests (RDTs) targeting histidine-rich protein 2 (2) are widely used for diagnosis of infections in resource-limited malaria endemic countries. However, test results are affected by deletions of the , , and flanking genes and associated negative results from rapid diagnostic devices were previously reported. Therefore, the aim of this study was to reveal the existing genetic profile of 2 and 3 genes of -infected patients in northwestern Ethiopia.

Critical illness-related corticosteroid insufficiency: latest pathophysiology and management guidelines.

Intensive care unit (ICU) admissions in the United States exceed 5.7 million annually, often leading to complications such as post-intensive care syndrome and high mortality rates. Among these challenges, critical illness-related corticosteroid insufficiency (CIRCI) requires emphasis due to its complex, multiple-cause pathophysiology and varied presentations.

Cardiovascular Manifestations in Inflammatory Bowel Disease.

Inflammatory bowel disease is a group of long-term systemic inflammatory disorders affecting the gastrointestinal tract, including Crohn's disease and ulcerative colitis, which may be associated with an increased risk of developing extraintestinal manifestations, including cardiovascular disease, thereby decreasing the quality of life. Pathophysiological changes associated with inflammatory bowel disease include alterations of the microbiome, endotoxemia, and changes to glucose and lipid metabolism. Inflammatory bowel disease patients have higher carotid intima-media thickness, lower flow-mediated dilatation, and increased carotid-femoral pulse wave velocity, which are markers of elevated cardiovascular risk.

Predicting mini-tablet dissolution performance utilizing X-ray computed tomography.

Mini-tablets (MTs) have been utilized as an alternative to monolithic tablets due to their ease of use for pediatric populations, dose flexibility and tailoring of drug release profiles. Similar to monolithic tablets, MTs can develop film coat and internal core defects during manufacturing processes that may adversely affect their dissolution performance. The use of x-ray computed microtomography (XRCT) is well documented for monolithic tablets as a means of identifying internal defects, but applications to MTs have not been well studied.

Genetic relationships and genome selection signatures between soybean cultivars from Brazil and United States after decades of breeding.

Soybean is one of the most important crops worldwide. Brazil and the United States (US) are the world's two biggest producers of this legume. The increase of publicly available DNA sequencing data as well as high-density genotyping data of multiple soybean germplasms has made it possible to understand the genetic relationships and identify genomics regions that underwent selection pressure during soy domestication and breeding.

Genetic Diversity and Selection Footprints in the Genome of Brazilian Soybean Cultivars.

Although Brazil is currently the largest soybean producer in the world, only a small number of studies have analyzed the genetic diversity of Brazilian soybean. These studies have shown the existence of a narrow genetic base. The objectives of this work were to analyze the population structure and genetic diversity, and to identify selection signatures in the genome of soybean germplasms from different companies in Brazil.

Coherent phase transfer for real-world twin-field quantum key distribution.

Quantum mechanics allows distribution of intrinsically secure encryption keys by optical means. Twin-field quantum key distribution is one of the most promising techniques for its implementation on long-distance fiber networks, but requires stabilizing the optical length of the communication channels between parties. In proof-of-principle experiments based on spooled fibers, this was achieved by interleaving the quantum communication with periodical stabilization frames.

The pharmacist in same day emergency care: a service evaluation of pharmacy services on the ambulatory assessment unit at the John Radcliffe Hospital.

Same day emergency care (SDEC) is an increasingly important part of urgent care delivery in secondary care. This service evaluation examined the role of the pharmacy service on a busy SDEC unit over a 3 week period. A total of 634 patients were seen on the unit and 513 pharmacy interventions were made.

Simultaneous quantitation of inorganic ions in oligonucleotides using mixed-mode liquid chromatography coupled with a charged aerosol detector.

The amounts of inorganic ions (e.g. sodium, potassium, magnesium, calcium, chloride, and phosphate) in intrathecally administered oligonucleotide drug products need to be controlled in order to meet the final target formulation composition.

In-vessel composting of HMX and RDX contaminated sludge using microbes isolated from contaminated site.

Current study was carried out with an objective to remediate highly contaminated sludge with HMX and RDX obtained from an explosive manufacturing facility in North India employing indigenous microbes, Arthrobacter subterraneus (isolate no. S2-TSB-17) and Bacillus sonorensis (isolate no. S8-TSB-4) which were isolated from the same contaminated site.

Development of a quantitative method to evaluate the printability of filaments for fused deposition modeling 3D printing.

Lack of a conventional quantitative characterization method for filament printability has been recognized as a critical barrier to fused deposition modeling (FDM) 3D printing application. In this study, a small molecule drug, indomethacin, was utilized as a model compound. Polymers with various solubility were mixed with model drug and extruded into filaments using hot melt extrusion method.

Analysis of anaerobic digester mixing: comparison of long shafted paddle mixing vs gas mixing.

The anaerobic digestion (AD) process is influenced by a variety of operation parameters, such as sludge rheology, mixing, temperature, solid retention time (SRT), hydraulic retention time (HRT) and solids concentration. The optimum in the mixing lies somewhere between no-mixing and continuous mixing, as the lack or excessive mixing can lead to poor AD performance instead. A three-dimensional computational fluid dynamics steady/unsteady model, incorporating the rheological properties of the sludge, was developed and applied to quantify mixing in a full-scale anaerobic digester.

Structured on-the-job training to improve retention of newborn resuscitation skills: a national cohort Helping Babies Breathe study in Tanzania.

Background: Newborn resuscitation is a life-saving intervention for birth asphyxia, a leading cause of neonatal mortality. Improving provider newborn resuscitation skills is critical for delivering quality care, but the retention of these skills has been a challenge. Tanzania implemented a national newborn resuscitation using the Helping Babies Breathe (HBB) training program to help address this problem.

An integrated analysis of mRNA and sRNA transcriptional profiles in Coffea arabica L. roots: insights on nitrogen starvation responses.

Coffea arabica L. is an important agricultural commodity, accounting for 60% of traded coffee worldwide. Nitrogen (N) is a macronutrient that is usually limiting to plant yield; however, molecular mechanisms of plant acclimation to N limitation remain largely unknown in tropical woody crops.

Realization of the first sub-shot-noise wide field microscope.

Recently, several proof of principle experiments have demonstrated the advantages of quantum technologies over classical schemes. The present challenge is to surpass the limits of proof of principle demonstrations to approach real applications. This letter presents such an achievement in the field of quantum enhanced imaging.

Unbiased estimation of an optical loss at the ultimate quantum limit with twin-beams.

Loss measurements are at the base of spectroscopy and imaging, thus permeating all the branches of science, from chemistry and biology to physics and material science. However, quantum mechanics laws set the ultimate limit to the sensitivity, constrained by the probe mean energy. This can be the main source of uncertainty, for example when dealing with delicate systems such as biological samples or photosensitive chemicals.

Quantifying backflash radiation to prevent zero-error attacks in quantum key distribution.

Single-photon avalanche diodes (SPADs) are the most widespread commercial solution for single-photon counting in quantum key distribution applications. However, the secondary photon emission that arises from the avalanche of charge carriers that occurs during the detection of a photon may be exploited by an eavesdropper to gain information without inducing errors in the transmission key. In this paper, we characterize such backflash light in gated InGaAs/InP SPADs and discuss its spectral and temporal characterization for different detector models and different operating parameters.

Cost analysis of large-scale implementation of the 'Helping Babies Breathe' newborn resuscitation-training program in Tanzania.

Background: Helping Babies Breathe (HBB) has become the gold standard globally for training birth-attendants in neonatal resuscitation in low-resource settings in efforts to reduce early newborn asphyxia and mortality. The purpose of this study was to do a first-ever activity-based cost-analysis of at-scale HBB program implementation and initial follow-up in a large region of Tanzania and evaluate costs of national scale-up as one component of a multi-method external evaluation of the implementation of HBB at scale in Tanzania.

Methods: We used activity-based costing to examine budget expense data during the two-month implementation and follow-up of HBB in one of the target regions.

Validation of a novel tool for assessing newborn resuscitation skills among birth attendants trained by the Helping Babies Breathe program.

Objective: To validate a simplified objective structured clinical examination (OSCE) tool for evaluating the competency of birth attendants in low-resource countries who have been trained in neonatal resuscitation by the Helping Babies Breathe (HBB) program.

Methods: A prospective cross-sectional study of the OSCE tool was conducted among trained birth attendants working at dispensaries, health centers, or hospitals in five regions of Tanzania between October 1, 2013, and May 1, 2014. A 13-item checklist was used to assess clinical competency in a simulated newborn resuscitation scenario.

Revealing interference by continuous variable discordant states.

In general, a pair of uncorrelated Gaussian states mixed in a beam splitter (BS) produces a correlated state at the output. However, when the inputs are identical Gaussian states the output state is equal to the input, and no correlations appear, as the interference had not taken place. On the other hand, since physical phenomena do have observable effects, and the BS is there, a question arises on how to reveal the interference between the two beams.

Experimental estimation of entanglement at the quantum limit.

Entanglement is the central resource of quantum information processing and the precise characterization of entangled states is a crucial issue for the development of quantum technologies. This leads to the necessity of a precise, experimental feasible measure of entanglement. Nevertheless, such measurements are limited both from experimental uncertainties and intrinsic quantum bounds.