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| 1 | Knowledge and skills of neonatal resuscitation of health professionals at a university teaching hospital of Northwest Ethiopia显示文摘BACKGROUND:Competency in neonatal resuscitation is critical in the delivery rooms,neonatology units and pediatrics intensive care units to ensure the safety and health of neonates. Each year,millions of babies do not breathe immediately at birth,and among them the majority require basic neonatal resuscitation. Perinatal asphyxia is a major contributor to neonatal deaths worldwide in resource-limited settings. Neonatal resuscitation is effective only when health professionals have sufficient knowledge and skills. But malpractices by health professionals are frequent in the resuscitation of neonates. The present study was to assess the knowledge and skills of health professionals about neonatal resuscitation.METHODS:An institution based cross-sectional study was conducted in our hospital from February15 to April 30,2014. All nurses,midwives and residents from obstetrics-gynecology(obsgyn),midwifery and pediatric departments were included. The mean scores of knowledge and skills were compared for sex,age,type of profession,qualification,year of service and previous place of work of the participants by using Student's t test and ANOVA with Scheffe's test. A P value <0.05 was considered statistically significant.RESULTS:One hundred and thirty-five of 150 participants were included in this study with a response rate of 90.0%. The overall mean scores of knowledge and skills of midwives,nurses and residents were 19.9(SD=3.1) and 6.8(SD=3.9) respectively. The mean knowledge scores of midwives,nurses,pediatric residents and obs-gyn residents were 19.7(SD=3.03),20.2(SD=2.94),19.7(SD=4.4) and 19.6(SD=3.3) respectively. Whereas the mean scores of skills of midwives,nurses,pediatric residents and obs-gyn residents were 7.1(SD=4.17),6.7(SD=3.75),5.7(SD=4.17) and 6.6(SD=3.97) respectively.CONCLUSIONS:The knowledge and skills of midwives,nurses and residents about neonatal resuscitation were substandardized. Training of neonatal resuscitation for midwives,nurses and residents should be emphasized. | Endale Gebreegziabher Adugna Aregawi Habtamu Getinet | 2014 | World Journal of Emergency Medicine2014，5，3： | 4 |
| 2 | Thermo-mechanical dynamics of nanoimprinting anti-reflective structures onto small-core mid-IR chalcogenide fibers [Invited]显示文摘Thermal nanoimprinting is a fast and versatile method for transferring the anti-reflective properties of subwavelength nanostructures onto the surface of highly reflective substrates, such as chalcogenide glass optical fiber end faces. In this paper, the technique is explored experimentally on a range of different types of commercial and custom-drawn optical fibers to evaluate the influence of geometric design, core/cladding material, and thermo-mechanical properties. Up to32.4% increased transmission and 88.3% total transmission are demonstrated in the 2–4.3 μm band using a mid-infrared(IR) supercontinuum laser. | Christian R.Petersen Mikkel B.Lotz Christos Markos Getinet Woyessa David Furniss Angela B.Seddon Rafael J.Taboryski O.Bang | 2021 | Chinese Optics Letters2021，19，3： | 2 |
| 3 | Identification of resistance genes to Puccinia striiformis in seedlings of Ethiopian and CIMMYT bread wheat varieties and lines显示文摘 | Ayele Badebo Ron W. Stubbs Maarten Ginkel Getinet Gebeyehu | 1990 | Netherlands Journal of Plant Pathology1990，，4： | 1 |
| 4 | Praziquantel efficacy against schistosomiasis mansoni in schoolchildren in north-west Ethiopia显示文摘 | Getinet Degu Getahun Mengistu Janet Jones | 2002 | Transactions of the Royal Society of Tropical Medicine and Hygiene2002，，4： | 1 |
| 5 | Agronomic performance andseed quality of Ethiopian mustard in Saskatchewan 显示文摘 | Getinet A Rakow G Downey R K | 1996 | Can J Plant Sci1996，76，： | 1 |
| 6 | An ultra-compact particle size analyser using a CMOS image sensor and machine learning显示文摘Light scattering is a fundamental property that can be exploited to create essential devices such as particle analysers.The most common particle size analyser relies on measuring the angle-dependent diffracted light from a sample illuminated by a laser beam.Compared to other non-light-based counterparts,such a laser diffraction scheme offers precision,but it does so at the expense of size,complexity and cost.In this paper,we introduce the concept of a new particle size analyser in a collimated beam configuration using a consumer electronic camera and machine learning.The key novelty is a small form factor angular spatial filter that allows for the collection of light scattered by the particles up to predefined discrete angles.The filter is combined with a light-emitting diode and a complementary metal-oxide-semiconductor image sensor array to acquire angularly resolved scattering images.From these images,a machine learning model predicts the volume median diameter of the particles.To validate the proposed device,glass beads with diameters ranging from 13 to 125μm were measured in suspension at several concentrations.We were able to correct for multiple scattering effects and predict the particle size with mean absolute percentage errors of 5.09% and 2.5% for the cases without and with concentration as an input parameter,respectively.When only spherical particles were analysed,the former error was significantly reduced(0.72%).Given that it is compact(on the order of ten cm)and built with low-cost consumer electronics,the newly designed particle size analyser has significant potential for use outside a standard laboratory,for example,in online and in-line industrial process monitoring. | Rubaiya Hussain Mehmet Alican Noyan Getinet Woyessa Rodrigo R.Retamal Marin Pedro Antonio Martinez Faiz M.Mahdi Vittoria Finazzi Thomas A.Hazlehurst Timothy N.Hunter Tomeu Coll Michael Stintz Frans Muller Georgios Chalkias Valerio Pruneri | 2020 | Light(Science & Applications)2020，9，1： | 1 |
| 7 | Repression of seed coat pigmenta- tion in Ethiopian mustard显示文摘 | GETINET A RAKOW G | 1997 | Can J Plant Sci1997，77，4： | 1 |
| 8 | Left ventricular hypertrophy among black hypertensive patients:focusing on the efficacy of angiotensin con- verting enzyme inhibitors显示文摘 | Jaleta GN Gudina EK Getinet W | 2014 | BMC Res Ntes2014，7，： | 1 |
| 9 | Unhappy Working with Men?Workplace Gender Diversity and Job-related Well-being in Britain显示文摘 | Getinet Astatike Haile | 2012 | Labour Economics2012，19，3： | 1 |
| 10 | Left ventricular hypertrophy a- mong black hypertensive patients :focusing on the efficacy of angio- tensin converting enzyme inhibitors 显示文摘 | Jaleta GN Gudina EK Getinet W | 2014 | BMC Res Notes2014，7，： | 1 |
| 11 | Signatures of positive selection for local adaptation of African native cattle populations:A review显示文摘Cattle are central to the lives and diverse cultures of African people.It has played a crucial role in providing valuable protein for billions of households and sources of income and employment for producers and other actors in the livestock value chains.The long-term natural selection of African cattle typically signals signatures in the genome,contributes to high genetic differentiations across breeds.This has enabled them to develop unique adaptive traits to cope with inadequate feed supply,high temperatures,high internal and external parasites,and diseases.However,these unique cattle genetic resources are threatened by indiscriminate cross-breeding,breed replacements with exotic cosmopolitan breeds,and climate change pressures.Although there are no functional genomics studies,recent advancements in genotyping and sequencing technologies have identified and annotated limited functional genes and causal variants associated with unique adaptive and economical traits of African cattle populations.These genome-wide variants serve as candidates for breed improvement and support conservation efforts for endangered cattle breeds against future climate changes.Therefore,this review plans to collate comprehensive information on the identified selection footprints to support genomic studies in African cattle to confirm the validity of the results and provide a framework for further genetic association and QTL fine mapping studies. | Wondossen AYALEW WU Xiao-yun Getinet Mekuriaw TAREKEGN CHU Min LIANG Chun-nian Tesfaye SISAY TESSEMA YAN Ping | 2023 | Journal of Integrative Agriculture2023，22，7： | 0 |
| 12 | 热退火气氛对溶液法制备的Sb_2S_3薄膜组成、结构及光伏性能的影响显示文摘采用化学浴(CBD)法在TiO_2薄膜表面制备结晶性Sb_2S_3膜层,获得了TiO_2/Sb_2S_3平板异质结,并结合聚[2,6-{4,4-双-(2-乙基己基)-4H-环戊并[2,1-b; 3,4-b']-二噻吩}-交替-4,7-(2,1,3-苯并噻二唑)](PCPDTBT)空穴传输层和MoO_3电极界面修饰层,制备了FTO/TiO_2/Sb_2S_3/PCPDTBT/MoO_3/Au平板结构太阳能电池,研究了CBD方法中热退火气氛对Sb_2S_3薄膜的组成、结构及光伏性能的影响.结果表明,在N2气氛下退火时,所得的Sb_2S_3膜层不致密且含有Sb_2O_3杂相,电池效率仅为0. 90%;而在N2-S气氛下退火时,硫会与杂相Sb_2O_3发生反应生成Sb_2S_3,进而得到纯净、致密、平整的结晶Sb_2S_3膜层.在平板结构太阳能电池中,光生空穴对电池光电流的产生有明显的贡献;随着Sb_2O_3杂相的消除,Sb_2S_3薄膜中载流子的复合减少且传输速率增大,使太阳能电池器件中电子与空穴的收集效率和短路电流显著提高,电池效率提高了1. 34倍,达到2. 04%. | 齐娟娟 董超 Getinet Y.Ashebir 陈俊伟 万智阳 陈王伟 赵秋原 王命泰 | 2019 | 高等学校化学学报2019，40，2： | 0 |
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