Nano-scale aluminium interaction in synthetic hydrated calcium silicate gel studied by 29Si MAS-NMR by Alberto Isaac Ruiz, Encarnación Reyes, Cristina Argiz, Miguel Angel de la Rubia, Amparo Moragues

“…These gels were fabricated using nanomaterials with different specific surface area; two nanosilicas (NS), OX50 and A200 (50 and 200 m2/g respectively) and two nanoaluminas (NA), A65 and A130 (65 and 130 m2/g). Mixtures were carried out maintaining a Ca/Si = 2 ratio and variable Al/Si ratios of 0.1, 0.5 and 1. …”
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Conocimiento sobre la infección por SARS-CoV-2 de Gastroenterólogos y Endoscopistas de Latino América by J. Ruiz-Manriquez, X. León-Lara, A. Campos-Murguía, A.A. Solis-Ortega, B. Pérez-González, L.F. Uscanga, M. Peláez-Luna

“…Dissemination and teaching strategies that increase the knowledge of specific biosafety measures must be carried out.…”
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Evaluating the Land Subdivision of Residential and commercial Lands in terms of Land Subdivision Indicators and Land Stakeholders Case study: District 1 and 3 of Tabriz City by Akbar Asghari Zamani, Shahrivar Rostaei, Mohammad Ali Koushesh Vatan

“…Results and Discussion According to the analysis carried out for the first aim, the obtained averages revealed the inappropriate residential and commercial subdivisions. …”
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Estimating the impact of birth interval on under-five mortality in east african countries: a propensity score matching analysis by Getayeneh Antehunegn Tesema, Misganaw Gebrie Worku, Tesfa Sewunet Alamneh, Achamyeleh Birhanu Teshale, Yigizie Yeshaw, Adugnaw Zeleke Alem, Hiwotie Getaneh Ayalew, Alemneh Mekuriaw Liyew, Zemenu Tadesse Tessema

“…A total weighted sample of 105,662 live births was considered for this study. A PSM analysis was carried out to evaluate the effect of short birth intervals on under-five mortality. …”
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Whole genome sequence-based analysis of Staphylococcus aureus isolated from bovine mastitis in Thuringia, Germany by Amira A. Moawad, Amira A. Moawad, Hosny El-Adawy, Hosny El-Adawy, Jörg Linde, Ines Jost, Gärtner Tanja, Hruschka Katja, Donat Karsten, Heinrich Neubauer, Stefan Monecke, Stefan Monecke, Stefan Monecke, Herbert Tomaso

“…About 90.3% of tetracycline resistant isolates assigned to ST398 were also carrying tetK gene. The point mutations parC_S80F, gyrA_S84L and parC_S80Y in gyrA and parC associated with quinolone resistance were found in all phenotypically resistant isolates to ciprofloxacin and moxifloxacin (n = 14). …”
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A Review on the Development of Boron Isotope Analytical Techniques by FENG Linxiu, LI Zhenghui, CAO Qiuxiang, TIAN Shihong, HUANG Wenxia, WANG Tian

“…Ashing was chosen for plant sample decomposition because ashing removes the organics and avoids the use of reagents carrying a B blank or generating isobaric interferences.Once a sample is dissolved, it is necessary to purify B before analysis. …”
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Study of Nitridation Effect on Structural, Morphological, and Optical Properties of GaAs Film Growth on Silicon Substrates via Close Space Vapor Transport Technique by Eduardo Alejandro Valdez-Torija, Antonio Coyopol, Godofredo García-Salgado, Román Romano-Trujillo, Crisóforo Morales-Ruiz, Enrique Rosendo-Andrés, Marco Antonio Vásquez-Agustín, Justo Miguel Gracia-Jiménez, Reina Galeazzi-Isasmendi, Francisco Morales-Morales

“…The GaAs films were grown at 800, 900, and 1000 <inline-formula><math xmlns="http://www.w3.org/1998/Math/MathML" display="inline"><semantics><msup><mrow></mrow><mo>∘</mo></msup></semantics></math></inline-formula>C, and the nitridation process was carried out at 900 <inline-formula><math xmlns="http://www.w3.org/1998/Math/MathML" display="inline"><semantics><msup><mrow></mrow><mo>∘</mo></msup></semantics></math></inline-formula>C with an <inline-formula><math xmlns="http://www.w3.org/1998/Math/MathML" display="inline"><semantics><mrow><mi>N</mi><msub><mi>H</mi><mn>3</mn></msub></mrow></semantics></math></inline-formula>:<inline-formula><math xmlns="http://www.w3.org/1998/Math/MathML" display="inline"><semantics><msub><mi>H</mi><mn>2</mn></msub></semantics></math></inline-formula> gasses ratio. …”
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Pentacoordinate Carbon Atoms in a Ferrocene Dication Derivative—[Fe(Si₂-<i>η</i>⁵-C₅H₂)₂]²⁺ by Shilpa Shajan, Jin-Chang Guo, Aland Sinjari, Krishnan Thirumoorthy, Venkatesan S. Thimmakondu

“…Moreover, ab initio molecular dynamics simulations carried out at 298 K temperature for 2000 fs suggest that these molecules are kinetically stable.…”
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Effects of Gender Differences on Expressing Pain by Azam Estaji

“…The qualitative analysis of the data was carried out using the MaxQda11 software. Four codes were defined to consider sensory, affective, evaluative, and miscellaneous dimensions of pain mentioned in the McGill Pain Questionnaire (MPQ). …”
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Review on the Determination of Oxidant Demand for in-situ Chemical Oxidation Application by CHEN Kai, LIU Fei, YANG Zihan, XIANG Xin

“…Although the push-pull test is carried out at the field scale, which can effectively overcome the error caused by the difference between laboratory conditions and field conditions, it is relatively complex to operate. …”
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Effectiveness of interventions for improving social inclusion outcomes for people with disabilities in low‐ and middle‐income countries: A systematic review by Ashrita Saran, Xanthe Hunt, Howard White, Hannah Kuper

“…Search Methods We searched academic and online databases, carried out citation tracking of included studies, and contacted experts to ensure our search was as comprehensive as possible. …”
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Broadly Effective ACE2 Decoy Proteins Protect Mice from Lethal SARS-CoV-2 Infection by Mengjia Lu, Weitong Yao, Yujun Li, Danting Ma, Zhaoyong Zhang, Haimin Wang, Xiaojuan Tang, Yanqun Wang, Chao Li, Dechun Cheng, Hua Lin, Yandong Yin, Jincun Zhao, Guocai Zhong

“…In a head-to-head comparison of these two proteins with five previously described ACE2-Ig constructs, we found that two constructs, each carrying five surface mutations in the ACE2 region, had partial loss of neutralization potency against three SARS-CoV-2 variants. …”
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Investigate of preoperative hope level and analysis of influencing factors in elderly patients with femoral neck fracture (老年股骨颈骨折患者术前希望水平及影响因素分析)... by ZHANG Caixia (张彩侠), LI A Min (李阿敏), PAN Rusheng (潘如胜), LI Ling (李玲), CHE Xia (车侠)

“…Targeted nursing strategies should be carried out to enhance the preoperative hope of elderly patients with femoral neck fractures. …”
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Garden Alley in Iranian Culture, Poetry, Literature and Art by Asghar Molaei

“…The research methodology used in this research is a historical-analytical one with a logical reasoning approach which is carried out with documentary study methods, library and case studies. …”
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<title language="spa">Validação da versão brasileira do "Cuestionario para la Evaluación del Síndrome de Quemarse por el Trabajo" em professores Validation of the Brazilian version... by Pedro R Gil-Monte, Mary Sandra Carlotto, Sheila Gonçalves Câmara

“…A confirmatory factor analysis was carried out using a four-factor model, which was similar to the original SBI. …”
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Análisis de las agendas comunitarias en atención primaria y factores asociados a su implantación by Marta Domínguez García, Marina Pola-García, Bárbara Oliván Blázquez, Isabel Lahoz Bernad, María Luz Lou Alcaine, Carmen Belén Benedé Azagra

“…Results: 75 of the 123 Aragonese PCT (61%) have created the community agenda. 74.7% of them also have an active Health Council. 45 of the 75 agendas are of the advanced type, with 41 PCT that had carried out the zone health diagnosis and 28 PCT that made asset recommendations. …”
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Deficiências de magnésio em solos e culturas do Norte de Portugal Magnesium deficiencies in soils and crops in Northern Portugal by E. Portela, J. Louzada

“…A carência de Mg parece ser clássica em solos ácidos provenientes de material originário pobre em Mg, mas também pode ser despoletada por factores locais, ou por práticas culturais desajustadas.<br>Several studies carried out in Northern Portugal have drawn attention to the occurrence of magnesium deficiencies or deficient Mg nutrition in different crops. …”
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Intrauterine Smoke Exposure, microRNA Expression during Human Lung Development, and Childhood Asthma by Lynne Rosenberg, Cuining Liu, Rinku Sharma, Cheyret Wood, Carrie A. Vyhlidal, Roger Gaedigk, Alvin T. Kho, John P. Ziniti, Juan C. Celedón, Kelan G. Tantisira, Scott T. Weiss, Michael J. McGeachie, Katerina Kechris, Sunita Sharma

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Evaluation of Changes in Alkaloid Content and some Physiological Traits of Datura stramonium L. under the Influence of Planting Date and Plant Density Levels by Z. Izadi, A. Biabani, H. Sabouri, B. Bahreininejad, A.L. Qolizadeh

“…Field operations including plowing, disc, leveling, preparation and preparation of atmosphere and ridges were carried out in the field. According to different fertilizer levels and density levels, each replication included 9 experimental plots. …”
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Single-cell RNA and transcriptome sequencing profiles identify immune-associated key genes in the development of diabetic kidney disease by Xueqin Zhang, Peng Chao, Lei Zhang, Lin Xu, Xinyue Cui, Shanshan Wang, Miiriban Wusiman, Hong Jiang, Hong Jiang, Chen Lu, Chen Lu

“…Finally, the expression of key genes between patients with 35 DKD and 35 healthy controls were examined by ELISA, and the relationship between the development of DKD rate and hub gene plasma levels was assessed in a cohort of 35 DKD patients. In addition, we carried out immunohistochemistry and western blot to verify the expression of three key genes in the kidney tissue samples we obtained.ResultsThere were 8 cell types between DKD and the control group, and the number of connections between macrophages and other cells was higher than that of the other seven cell groups. …”
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