Results 81 to 90 of about 52,908 (293)

Evaluation of using hardening soil model for predicting wall deflections caused by deep excavation: A case study at the Ho Chi Minh metro line 1, Vietnam [PDF]

Archives of Civil Engineering
The goal of this study is to assess the application of the Hardening soil model in predicting the deformation of retaining walls of excavations in 2D and 3D finite element analysis at the Ho Chi Minh Metro project.
Luc Manh Bui, Li Wu, Yao Cheng, Dao Jun Dong   +3 more
doaj   +1 more source

Metsän lumo : luova tunnepeli lapsille [PDF]

, 2016
Toiminnallisen opinnäytetyön tarkoituksena oli kehittää lasten tunnekommunikaatiota lisäävä peli yksityisen ammatinharjoittajan tmi Toimintaterapia Toteemin käyttöön. Toimintaterapia Toteemin asiakaskunta koostuu lapsi- ja nuorisopsykiatrian asiakkaista,
Vähäkuopus, Inka, Kuusitunturi, Sohvi
core  

Correlation of biological activity with LUMO energy.

, 2018
Correlation of biological activity with LUMO energy.
Mukesh Kumari (5122631), Indresh K. Maurya (5122625), Ramesh Kataria (5122628), Sunil Kumar (102321), Vinod Kumar (48743), Vikram Saini (34826), Jayant Sindhu (634210)   +6 more
core   +1 more source

Single‐Chromophore Homojunction Organic Solar Cells: A Path to Simplicity and Efficiency

Advanced Materials, EarlyView.
This perspective discusses how the intrinsic optoelectronic properties of organic semiconductors, their molecular packing in the solid‐state, and internal energetic gradients within a device can enable free‐charge carrier generation in homojunction organic solar cells.
Shaun McAnally, Paul L. Burn, Paul E. Shaw   +2 more
wiley   +1 more source

Self‐Assembled Monolayers in p–i–n Perovskite Solar Cells: Molecular Design, Interfacial Engineering, and Machine Learning–Accelerated Material Discovery

Advanced Materials, EarlyView.
This review highlights the role of self‐assembled monolayers (SAMs) in perovskite solar cells, covering molecular engineering, multifunctional interface regulation, machine learning (ML) accelerated discovery, advanced device architectures, and pathways toward scalable fabrication and commercialization for high‐efficiency and stable single‐junction and
Asmat Ullah, Ying Luo, Stefaan De Wolf
wiley   +1 more source

Evaluating the Efficacy of Enzyme-Induced Carbonate Precipitation (EICP) for Aeolian Sand Fixation

Buildings
Enzyme-Induced Calcium Carbonate Precipitation (EICP) shows promise for desertification control. This study investigates the effects of solid-to-liquid ratio, calcium sources, Ca2+ concentration, temperature, enzyme-to-liquid ratio (ELR), and pH on the ...
Lina Xiao, Jiaming Zhang, Yi Luo, Xinlong Wang, Xiaojian Qi, Zhongyi Hu, Javid Hussain, Guosheng Jiang   +7 more
doaj   +1 more source

Transparent Perovskite Light‐Emitting Diodes with Conductive Oxide Top Electrodes

Advanced Materials, EarlyView.
Transparent perovskite light‐emitting diodes (TrPeLEDs) enable simultaneous display and transparency, expanding application possibilities. Using a metal oxide buffer layer and pulsed laser deposition, TrPeLEDs with diverse compositions and architectures are demonstrated.
Michele Forzatti, Sergio Martínez‐Saiz, Morena Cervino, Edoardo Stanzani, Sandra Jenatsch, Qingsen Zeng, Joo Sung Kim, Dong‐Hyeok Kim, Eojin Yoon, Tae‐Woo Lee, Daniel Tordera, Henk J. Bolink   +11 more
wiley   +1 more source

Luonnonsuojelun uudet mahdollisuudet Pirkanmaalla : Pirkanmaan LUMO-ohjelman 1. vaiheen loppuraportti [PDF]

, 2015
Pirkanmaan LUMO-ohjelman tavoitteena on tehdä näkyväksi uudenlaisia luonnonsuojelun toimintatapoja, jotka laajentavat luonnonsuojelun mahdollisuuksia Pirkanmaalla.
Nieminen, Jere
core   +1 more source

Enhanced Hybrid Differential Evolution for Earth-Moon Low-Energy Transfer Trajectory Optimization

International Journal of Aerospace Engineering, 2018
It is known that the optimization of the Earth-Moon low-energy transfer trajectory is extremely sensitive with the initial condition chosen to search.
Yanyun Zhang, Lei Peng, Guangming Dai, Maocai Wang   +3 more
doaj   +1 more source

n‐Type Polymer Radio Frequency Rectifiers Operating at 18.5 GHz

Advanced Materials, EarlyView.
Combining an n‐doped polymer semiconductor with wafer‐scale asymmetric planar electrodes featuring work function‐engineered contacts yields radio‐frequency diodes and rectifying circuits operating at up to 18.5 GHz. The devices combine scalable manufacturing with an operating frequency previously unattainable by large‐area organic electronics ...
Lazaros Panagiotidis, Filip Aniés, Yiyang Yu, Mohammed Ghadiyali, Hendrik Faber, Zhanibek Bizak, Youssef Kabri, Pavlos Tzourmpakis, Suman Mandal, Linqu Luo, Temur Maksudov, Mohamad Insan Nugraha, Harold F. Mazo‐Mantilla, Patrice Vanelle, Julie Broggi, Khaled N. Salama, Udo Schwingenschlögl, Martin Heeney, Atif Shamim, Thomas D. Anthopoulos   +19 more
wiley   +1 more source