Work autonomy and its associated factors among health professionals in public hospitals of North East Ethiopia.

A low level of work autonomy is the bottleneck for the health service delivery and the quality of the service. Although work autonomy is the pillar of organizational commitment and a means of employee retention mechanism, information about the magnitude of work autonomy among health professionals is limited in Ethiopia. Therefore, this study aimed to assess work autonomy and its predictors among health professionals working in public hospitals of Northeast Ethiopia.

The role of miRNAs as biomarkers in breast cancer.

Breast cancer (BC) is the second most common cause of deaths reported in women worldwide, and therefore there is a need to identify BC patients at an early stage as timely diagnosis would help in effective management and appropriate monitoring of patients. This will allow for proper patient monitoring and effective care. However, the absence of a particular biomarker for BC early diagnosis and surveillance makes it difficult to accomplish these objectives.

Correction: Bopape et al. The Genome of a Pigeonpea Compatible Rhizobial Strain '10ap3' Appears to Lack Common Nodulation Genes. 2023, , 1084.

was not included as an author in the original publication [...

Characterization of rhizobia for beneficial traits that promote nodulation in legumes under abiotically stressed conditions.

The growing interest in using rhizobia as inoculants in sustainable agricultural systems has prompted the screening of rhizobia species for beneficial traits that enhance nodulation and nitrogen fixation under abiotic stressed conditions. This study reports phenotypic and phylogenetic characterization of rhizobia strains previously isolated from the root nodules of several indigenous and exotic legumes growing in South Africa and other countries. The Rhizobia strains were screened for their ability to tolerate various abiotic stresses (temperature 16, 28, and 36 °C; acidity/alkalinity pH 5, 7, and 9; heavy metals 50, 100, and 150 mM AlCl3.

Genome sequence of an indole-3-acetic acid and siderophores producing SARCC-3054 with the potential as a microbial inoculant for enhanced crop production.

The genome of strain SARCC-3054 was sequenced after being confirmed as a potential plant growth-promoting rhizobacteria in both and assays. The 6.3 MB genome has a GC content of 60.

Local People's perception of forest ecosystem services, traditional conservation, and management approaches in North Wollo, Ethiopia.

For their livelihoods, many people rely on the services offered by forest ecosystems. Nevertheless, forests are being lost and degraded on a global scale, endangering the delivery of important services. This is the situation in Ethiopia, a nation where land degradation and deforestation pose a threat to the majority of forest ecosystems.

Evaluating Slow Pyrolysis of Biochar: Perspectives to Acidic Soil Amelioration and Growth of Selected Wheat () Varieties.

Application of biochar on acidic soils may improve soil fertility and crop productivity. This study aimed to explore the relevance of parthenium biochar-induced changes in the physicochemical properties and agronomic performance of the selected wheat varieties in acidic soils. A pot trial was used in determining the effect of slow pyrolysis parthenium biochar on acidic soils and the agronomic performance of wheat varieties.

Draft Genome Sequences of Pantoea agglomerans Strains BD1274 and BD1212, Isolated from Onion Seeds, Reveal Major Differences in Pathogenicity and Functional Genes.

strains BD1274 and BD1212 were isolated from seeds. Strain BD1274 induced a disease symptom on a healthy onion, whereas strain BD1212 did not and remains nonpathogenic. A comparative genomic study revealed that the strains differ in their genomic compositions, particularly in the genes that confer pathogenicity.

Microbial and functional diversity of rhizosphere microbiome revealed by analysis of shotgun metagenomics sequence data.

spp., commonly referred to as due to the honey scented flowers, are indigenous legumes mainly growing in the Cape Floristic Region of the Western Cape, South Africa. Dozens of species, including are used to make the well-known, popular and widely enjoyed beverage called '.

Additive Manufacturing of Isotropic NdFeB PPS Bonded Permanent Magnets.

Extrusion based additive manufacturing of polymer composite magnets can increase the solid loading volume fraction with greater mechanical force through the printing nozzle as compared to traditional injection molding process. About 63 vol% of isotropic NdFeB magnet powders were compounded with 37 vol% of polyphenylene sulfide and bonded permanent magnets were fabricated while using Big Area Additive Manufacturing without any degradation in magnetic properties. The polyphenylene sulfide bonded magnets have a tensile stress of 20 MPa, almost double than that of nylon bonded permanent magnets.

Emergence of β-rhizobia as new root nodulating bacteria in legumes and current status of the legume-rhizobium host specificity dogma.

Recent developments in the legume rhizobium symbiotic interaction particularly those related to the emergence of novel strains of bacteria that nodulate and fix nitrogen in legumes is gaining momentum. These novel strains of bacteria were mostly isolated from the root nodules of indigenous and invasive legumes belonging to the sub families Papilionoideae and Mimosoideae in South Africa, South America and South East China. These rhizobia are phylogenetically and taxonomically different from the traditional 'alpha rhizobia' and are termed 'β-rhizobia' as they belong to the β-sub class of Proteobacteria.

Draft Genome Sequence of sp. Strain SARCC-RB16n, an Effective Nodulating and Nitrogen-Fixing Symbiont of Rooibos [Aspalathus linearis (Burm. f.)] in South Africa.

The draft genome sequence of sp. strain SARCC-RB16n reveals the presence of major symbiotic ( and ) and additional plant growth-promoting (PGPR) genes associated with enhanced growth of (Burm. f.

Draft Genome Sequence of Rhizobium tropici SARCC-755, a Free-Living Rhizobium That Nodulated and Promoted Growth in Pigeonpea [Cajanus cajan (L.) Millsp.].

SARCC-755 is a free-living soil bacterium that formed nodules on pigeonpea roots in the present study. However, the draft genome sequence reveals that this species contains the gene but lacks the common nodulation () genes and probably uses other pathways to induce nodules on the legume plant.

Rhizobacteria-induced systemic tolerance against drought stress in Sorghum bicolor (L.) Moench.

Induction of systemic tolerance in sorghum [Sorghum bicolor (L.) Moench] against drought stress was studied by screening a large collection of rhizobacterial isolates for their potential to exhibit this essential plant growth-promoting trait. This was done by means of a greenhouse assay that measured the relative change in both plant height and -biomass (roots and shoots) between rhizobacteria-primed versus non-primed (naïve) plants under drought stress conditions.

Both Alpha- and Beta-Rhizobia Occupy the Root Nodules of in South Africa.

(formerly ) is a wide-spread legume species indigenous to southern Africa. Little is known regarding the identity or diversity of rhizobia that associate with this plant in its native range in South Africa. The aims of this study were therefore: (i) to gather a collection of rhizobia associated with from a wide range of geographic locations and biomes; (ii) to identify the isolates and infer their evolutionary relationships with known rhizobia; (iii) to confirm their nodulation abilities by using them in inoculation assays to induce nodules under glasshouse conditions.

Paraburkholderia strydomiana sp. nov. and Paraburkholderia steynii sp. nov.: rhizobial symbionts of the fynbos legume Hypocalyptus sophoroides.

Twelve nodulating Paraburkholderia strains isolated from indigenous South African fynbos legume Hypocalyptus sophoroides were investigated to determine their taxonomic status. Genealogical concordance analysis, based on six loci (16S rRNA, atpD, recA, rpoB, lepA and gltB), revealed that they separate into two consistent and exclusive groups. Average nucleotide identity and DNA-DNA hybridisation comparisons indicated that they were sufficiently divergent from their closest known phylogenetic relatives (Paraburkholderia caledonica and Paraburkholderia terrae, respectively) to be regarded as novel species.

Syphilis and human immunodeficiency virus infections among pregnant women attending antenatal care clinic of Gondar family guidance association, Northwest Ethiopia: implication for prevention of mother to child transmission.

Background: Sexually transmitted infections constitute a major public health problem worldwide. Syphilis and HIV infections cause various adverse pregnancy outcomes. Therefore, the aim of this study was to determine the seroprevalence of HIV and syphilis infections among pregnant women at Gondar Family Guidance Association clinic, northwest Ethiopia.

The Draft Genome Sequence of sp. Strain Nafp2/4-1b Confirms Its Ability To Produce the Plant Growth-Promoting Traits Pyoverdine Siderophores, 1-Aminocyclopropane-1-Carboxylate Deaminase, and the Phytohormone Auxin.

sp. strain Nafp2/4-1b is a rhizobacterium isolated from the rhizosphere of grassland in South Africa. This draft genome report confirms the presence of genes related to iron acquisition, alleviation of abiotic stress in plants, and other essential traits of plant growth-promoting rhizobacteria (PGPR) that signify the potential of this strain as a plant growth-promoting agent.