Results 131 to 140 of about 72,434 (307)

Energetic Offset in Organic Solar Cells‐ Importance, Confusion and Outlook

open access: yesAdvanced Materials, EarlyView.
Energetic offsets in organic solar cells (OSCs) remain a subject of debate due to measurement‐ and lab‐dependent discrepancies. This Perspective clarifies the physical origins of these variations and identifies temperature‐dependent electro‐optical methods as a reliable approach to obtain consistent offset values.
Nakul Jain   +5 more
wiley   +1 more source

Localisation of English-language terms in contemporary Ukrainian marketing discourse: innovative approaches to the analysis of professional communication

open access: yesJournal of Innovations and Sustainability
Purpose. The purpose of this work is to identify the lexical features of marketing funnel terminology functioning in the Ukrainian-language professional discourse of digital marketing, based on publications from a specialised marketing blog. Results. A
Iryna Zhalinska, Tetiana Zavalii
doaj   +1 more source

On the Friction and Wear Mechanisms of Electrified Steel Contacts in CO2: Unveiling the Role of Carbon‐Rich Tribofilms Under Dry Sliding Conditions

open access: yesAdvanced Materials Interfaces, EarlyView.
This study investigates friction and wear of AISI 52100 steel under dry sliding in CO2, air, and N2 atmospheres, with and without contact electrification. CO2 forms a stable carbon‐rich tribofilm that reduces friction by ∼30% and wear by ∼85%. High‐resolution TEM, EELS, and molecular dynamics reveal pressure‐dependent lubrication mechanisms, showing ...
Julio A. Cao‐Romero‐Gallegos   +6 more
wiley   +1 more source

Shifting the Atmosphere : An Examination of the Relationships among African-American Female Discourse(s), Culturally Competent Education, and Social Action through the Black Church against Domestic Violence

open access: yes, 2013
This dissertation explores the relationship(s) between rural African-American women's discourses and social advocacy/action against the social ill of domestic violence in order to provide insights into existing knowledge about the relationships among ...
Morris, Jeanette Watson
core  

Morroccan classroom discourse and critical discourse analysis : the impact of social and cultural practice [PDF]

open access: yes, 2003
The aim of this study is to display the important contribution which a critical analysis makes to our understanding of students/teachers relationship through the analysis of their discursive practices. The work focuses specifically on interaction within
Lahlali, El Mustapha
core  

PROFESSIONAL DISCOURSE

open access: yesVestnik of the Mari State University, 2018
D. R. Kochemasova, E. B. Voronina
openaire   +1 more source

From the Discovery of the Giant Magnetocaloric Effect to the Development of High‐Power‐Density Systems

open access: yesAdvanced Materials Technologies, EarlyView.
The article overviews past and current efforts on caloric materials and systems, highlighting the contributions of Ames National Laboratory to the field. Solid‐state caloric heat pumping is an innovative method that can be implemented in a wide range of cooling and heating applications.
Agata Czernuszewicz   +5 more
wiley   +1 more source

End‐to‐End Sensing Systems for Breast Cancer: From Wearables for Early Detection to Lab‐Based Diagnosis Chips

open access: yesAdvanced Materials Technologies, EarlyView.
This review explores advances in wearable and lab‐on‐chip technologies for breast cancer detection. Covering tactile, thermal, ultrasound, microwave, electrical impedance tomography, electrochemical, microelectromechanical, and optical systems, it highlights innovations in flexible electronics, nanomaterials, and machine learning.
Neshika Wijewardhane   +4 more
wiley   +1 more source

Web design discourse and access : a case study of student entry into a web design Discourse in the Multimedia Technology programme at CPUT

open access: yes, 2006
Includes bibliographical references (leaves 109-117).This thesis represents an instance of my engagement as a reflective practitioner to explore how access opportunities into a web design Discourse can be enhanced.
Coleman, Lynn
core  

Additive Manufacturing of Patient‐Specific Intracranial Aneurysm Cell Culture Models

open access: yesAdvanced Materials Technologies, EarlyView.
Patient‐specific intracranial aneurysm models were fabricated using chocolate moulding, 3D printed water‐soluble cores, and direct resin 3D printing. Moulding PDMS around sacrificial cores made of chocolate or 3D printed water‐soluble resin yielded accurate, expandable, and endothelializable models that outperformed resin‐based approaches.
Chloe M. de Nys   +6 more
wiley   +1 more source

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