Results 101 to 110 of about 3,650,097 (240)

MXene‐Based Room‐Temperature NO2 Gas Sensors: A Meta‐Analysis

open access: yesAdvanced Science, EarlyView.
This study presents the first comprehensive meta‐analysis of MXene‐based NO2 sensors, decoding 32 study characteristics across 61 peer‐reviewed studies. By isolating materials chemistry as the primary performance driver over device‐level parameters, the authors establish a methodological blueprint and a predictive structure–function map to accelerate ...
Alexander Khort   +3 more
wiley   +1 more source

A discourse approach to Korean politeness:towards a culture-specific Confucian framework [PDF]

open access: yes, 2009
This thesis examines the inter-relationship between face, face work, and cultural values, as they apply to strategic politeness in Korean institutional settings, specifically university contexts. This study also seeks to explore issues of methodology for
Hong, J-O
core  

Implementation of negative politeness strategies in directive speech acts with modal verbs (in German)

open access: yesRussian Social and Humanitarian Studies
Background. The article deals with the politeness category which can be understood as a communicative or communicative-pragmatic category. Researching strategies of negative politeness as a systematic event is relevant and crucial because it is related ...
Irina N. Protopopova, Nadezhda A. Sytina
doaj   +1 more source

High‐Throughput Screening for Accelerated Oxide Glass Discovery

open access: yesAdvanced Science, EarlyView.
A high‐throughput screening platform is presented that allows for accelerating laboratory glass synthesis by a factor of 102, using multicomponent stereolithographic printing. Automatic sample evaluation is achieved via Raman spectroscopy and similarity analysis without any sample preparation.
Igor Seibel‐Geraschenko   +5 more
wiley   +1 more source

Polydopamine‐Wool Textiles for Sustainable Interfacial Solar Vapor Generation

open access: yesAdvanced Science, EarlyView.
A natural wool textile engineered for high solar absorbance and a fast‐wicking structure serves as a highly efficient, single‐layer system for interfacial solar vapor generation (ISVG). This integrated evaporator seamlessly couples rapid water transport with continuous evaporation. Ultimately, this sustainable photothermal design offers a scalable, eco‐
Kyuin Park   +6 more
wiley   +1 more source

MN•CS•IO System: Cross‐Species Study for HBB Function in High‐Altitude Hypoxia Adaptation

open access: yesAdvanced Science, EarlyView.
We developed an integrative mesh‐nanorod sorting, chitosan nanoparticle delivery, and intraosseous injection (MN•CS•IO) system to investigate HBB in high‐altitude hypoxia adaptation. Transplanting Tibetan animals' HBB‐modified Lin‐ cells into mice achieved 95.59% transfection efficiency and 8.15% HBB expression. High‐altitude HBB recipients upregulated
Wenqiao Hui   +18 more
wiley   +1 more source

Cross-linguistic transference of politeness phenomena [PDF]

open access: yes, 2011
In this thesis, I have examined the screen translation of Japanese politeness into Cantonese dubbing as well as Chinese subtitling at three difference levels: (a) face threatening acts; (b) frequently used politeness markers and (c) discernment aspect of
Shih, Pei Chun
core   +2 more sources

Assessing Mesoscale Heterogeneities in Hard Carbon Electrodes Through Deep Learning‐Assisted FIB‐SEM Characterization, Manufacturing and Electrochemical Modeling

open access: yesAdvanced Energy Materials, EarlyView.
A combination of discrete and finite element method models for the current collector deformation and electrochemical performance analysis, respectively. The models are calibrated and validated with electrochemical and imaging data of hard carbon electrodes. These electrodes were manufactured with different parameters (slurry solid contents of 35 and 40
Soorya Saravanan   +12 more
wiley   +1 more source

Perception of politeness: some perspectives from Ghana

open access: yes, 2019
This study gives an account of what Ghanaians perceive as politeness in their daily interactions by gathering data from interviews granted by residents of Accra, Kumasi and Ho.
Anderson, JA, Thompson, RA
core   +1 more source

Farmers' Preferences for Gene Editing Crops and Influencing Factors

open access: yesApplied Economic Perspectives and Policy, EarlyView.
ABSTRACT Gene editing (GE) is gaining momentum worldwide, but limited data on UK farmers' preferences hinders our understanding of its potential impact amid deregulation debates. Based on a survey of 200 English arable farmers, we employ a Latent Class Analysis and Multinomial Logit regressions to investigate current preferences for GE crops.
Bertolozzi‐Caredio Daniele   +1 more
wiley   +1 more source

Home - About - Disclaimer - Privacy