Research on Optimal Design of Pressure Relief Blasting Parameters of Middle Rock Pillar in Near Vertical Coal Seam by Yadi Wang, Shiqi Yu, Hai Rong, Liting Pan

“…The experimental results show that under the condition of determining the physical and mechanical parameters of coal and rock, the blast hole diameter has become the main control factor affecting the blasting pressure relief effect, followed by the charge amount. Through 9 groups of orthogonal tests, the optimal combination of the three indexes is 6 kg charge, 150 mm hole diameter and 10 m hole row spacing. …”
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Experience of Student Entrepreneurs in the Implementation of Businesses Financed with Non-Reimbursable Funds by Dragomir Camelia-Cristina, Zamfirache Alexandra, Foris Tiberiu

“…This research aims to provide an in-depth understanding of the entrepreneurial experience of students who have received non-reimbursable funding through a project co-funded by the European Union to set up and develop their businesses, and to identify practical solutions to promote student entrepreneurship. …”
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Effect Of Open-Pit Blasting Vibrations on a Hanging-Wall Slope: A Case Study of the Beizhan Iron Mine in China by Yong-gang Xiao, Jie Cao, Xiao-min Liu, Chang-hong Li

“…With the increase in the depth of large-scale open-pit mining, many mines have to face problems such as what is the effect of open-pit blasting on the rock slope and how to ensure the stability of a high-steep slope. …”
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Of Evangelism or Merchandise? The Role of Selected Christian Faith-based Schools in Nigerian Education by Mobolaji Oyebisi Ajibade

“…The primary source includes in-depth interviews with the owners of the selected faith-based schools. …”
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Prediction of Blasting Fragmentation Based on GWO-ELM by Zhengzhao Jia, Ziling Song, Junfu Fan, Juyu Jiang

“…Taking No. 2 open-pit coal mine of Dananhu as an example, seven factors including the rock tensile strength, compressive strength, hole spacing, row spacing, minimum resistance line, super depth, and specific charge are selected as the input factors of the prediction model. …”
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Study on the Propagation Law of Water Hammer Wave in Underwater Blasting and the Reducing Effect of Air Curtain on Water Hammer Wave by Chao Qi, Zuxiang Hu, Suihong Wang, Zhixiong Jiang, Haoyuan Wu, Zhiqiang Yin

“…The attenuation of the water hammer wave at different water depths decreased at first and then decreased with the increase of water depth. …”
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Des enseignants qui res(is)tent : dynamiques identitaires et investissement du champ de l’enseignement professionnel au Québec by Sophie Grossmann

“…How does their transition deploy between a before as a professional in their trade and an after as a teacher? Based on in-depth interviews collected among eighteen vocational teachers, the analysis focuses on identity and professional transition processes with regards to teachers’ socioprofessional itineraries.…”
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Urban planning, Covid-19 and sex-gender diversities in Pereira, Colombia by Miguel Peraza

“…The methodology used is qualitative, as an in-depth interview was applied and the criteria of an urban design manual were reviewed, in order to describe the relationship between the actors during the inclusion of the trans population and sex trade zones in the ordinance plan (2015) and its reform project (2017). …”
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Study on Numerical Simulation of Geometric Elements of Blasting Funnel Based on PFC5.0 by Wenle Gao, Zehua Zhang, Baojie Li, Kunpeng Li

“…The influence of various parameters (the peak pressure action coefficient of the borehole wall, explosive particle buried depth, and charge mode) in the explosive particle expansion method on blasting effect was investigated. …”
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Design and numerical simulation of CuBi2O4 solar cells with graphene quantum dots as hole transport layer under ideal and non-ideal conditions by Muhammad Panachikkool, E. T. Aparna, Perumal Asaithambi, T. Pandiyarajan

“…The recombination of charge carriers in CuBi2O4 is an inherent problem due to very low hole mobility and polaron transport in the valence band. …”
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Characteristics of Intrapreneurs in Scale-Intensive Service Firms by Katja Maria Hydle, Tor Helge Aas, Karl Joachim Breunig

“…To this end, 21 qualitative, in-depth interviews were con- ducted with employees in five large scale-intensive service firms. …”
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Electrically chargeable inorganic persistent luminescence in an alternating current driven electroluminescent device by Cunjian Lin, Rujun Yang, Zishuang Wu, Yajing Wang, Chenhan Zhan, Hirohisa Miyata, Xiankan Zeng, Yuantian Zheng, Shihai You, Ying Lv, Yixi Zhuang, Rong-Jun Xie, Jumpei Ueda

“…Thermoluminescence characterization reveal that PersL with an ~ 0.3 eV trap depth in electroluminescent devices mainly arises from the charge separation via hot-electron impact excitation and charge trapping within trap states in the emission layer. …”
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Electrical Response of CdS Thin Film and CdS/Si Heterojunction to Gamma Radiation by M. R. Balboul, A. Abdel-Galil, I. S. Yahia, A. Sharaf

“…Several parameters were also studied such as charge carrier concentration, ND, and flat band potential, Vfb. …”
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In Situ Stress Effects on Smooth Blasting: Model Test and Analysis by Renshu Yang, Shizheng Fang, Aiyun Yang, Huanzhen Xie, Liyun Yang

“…With the increase of buried depth, the existence of ground stress will generate a significant impact on the rock blasting, especially on the smooth blasting. …”
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Study of Crater in the Gobi Desert Induced by Ground Explosion of Large Amounts of TNT Explosive up to 10 Tons by Rongzheng Xu, Li Chen, Yuzhou Zheng, Zhan Li, Mingjin Cao, Qin Fang

“…Cratering on the ground surface generated by large amounts of explosives was measured and evaluated, including the shape, depth, and diameter. A fine-mesh numerical model was developed and validated on the AUTODYN software platform, and a detailed parametric study was performed on the resulting craters. …”
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diaTracer enables spectrum-centric analysis of diaPASEF proteomics data by Kai Li, Guo Ci Teo, Kevin L. Yang, Fengchao Yu, Alexey I. Nesvizhskii

“…The integration of ion mobility separation into data-independent acquisition analysis, such as the diaPASEF technology available on Bruker’s timsTOF platform, further improves the quantification accuracy and protein depth achievable using data-independent acquisition. …”
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Electric Signals on and under the Ground Surface Induced by Seismic Waves by Akihiro Takeuchi, Kan Okubo, Nobunao Takeuchi

“…The streaming potential formed a charge on the ground surface, generating a vertical atmospheric electric field. …”
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Effect of PAN Oxidation on the Electrochemical Lithium Insertion/Deinsertion Behavior of Resultant Carbons by Aleksandra Piotrowska, Krzysztof Kierzek, Jacek Machnikowski

“…The extent of the modification increases with the oxidation depth and decreases with HTT. Galvanostatic charge/discharge reveals typical hard carbons characteristics of all the materials. …”
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Virseqimprover: an integrated pipeline for viral contig error correction, extension, and annotation by Haoqiu Song, Saima Sultana Tithi, Connor Brown, Frank O. Aylward, Roderick Jensen, Liqing Zhang

“…Both a web server and a conda package for Virseqimprover are provided to the research community free of charge.…”
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Business partnership, women empowerment and support to women living with HIV/AIDS in Kabale, Uganda. by Mwosi, Fabian, Eton, Marus, Aluonzi, Burani, Olupot, Simon Peter, Alia, Richard

“…Limitations: This study encountered the challenge of interfacing with the respondents since the information was collected by those in charge of the drug distribution center but not the researchers and this affected in-depth investigations. …”
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