Results 41 to 50 of about 485,651 (308)

Resolving the Cu(bdc) Conundrum: Identifying Non‐Porous Packing of Prototypical Coordination‐Network Thin Films Combining Advanced Diffraction Techniques and Computational Modelling

open access: yesAdvanced Functional Materials, EarlyView.
Solution‐processed Cu(bdc) forms prototypical MOF thin films for which a multitude of not fully satisfactory structural models have been suggested. Combining rotating grazing‐incidence diffraction and X‐ray reflectivity on two complementary samples with density‐functional theory, we first discard the previously suggested models and then identify a non ...
Narges Taghizade   +7 more
wiley   +1 more source

Opportunities for Learning: Analysis of Czech Lower-Secondary Chemistry Textbook Tasks

open access: yesActa Chimica Slovenica, 2022
Tasks in Czech lower-secondary chemistry textbooks were analysed to describe their position in textbook chapters, required response type, overall task nature, as well as cognitive requirements. The results showed older textbooks contain task banks at the
Karel Vojíř, Martin Rusek
doaj   +1 more source

Microgel‐Based 3D Bioprinting: A Convergent Strategy Integrating Material Design, Jamming Dynamics, and Biological Function

open access: yesAdvanced Healthcare Materials, EarlyView.
Microgel‐based 3D printed constructs represent a compelling and versatile innovation for engineering architecturally complex, dynamically remodelable, and biocompatible structures with high structural fidelity and bioactivity. By integrating material design, biofabrication, and biological function, these systems enable the development of adaptive ...
Elena Ghighină   +2 more
wiley   +1 more source

Metadiscourse within a discipline: A study of introduction and literature review chapters of sociology masters’ theses

open access: yesIndonesian Journal of Applied Linguistics, 2020
It has been established that there are inter-chapter variations regarding metadiscourse use in masters’ thesis. This paper, therefore, investigates the differences and similarities in metadiscourse use between the Introduction and Literature Review (LR ...
Osei Yaw Akoto
doaj   +1 more source

Natural Biomaterials for Osteochondral Repair: From Source to Strategy

open access: yesAdvanced Healthcare Materials, EarlyView.
Biological origin‐guided overview of natural biomaterials and therapeutic strategies for osteochondral tissue engineering. The circular diagram categorizes representative materials and strategies into plant/algae‐derived, microbial‐derived, animal‐derived, and human‐derived sources, centered on an osteochondral defect repair model.
Hengyu Liu   +5 more
wiley   +1 more source

Du chapitre à l’épisode : le devenir des chapitres dans les adaptations en franchises multi-médiatiques

open access: yesItinéraires, 2020
This paper studies what chapters become when they are adapted into sequences of films or series. I focus on the widely popular adaptations of Harry Potter and A Song of Ice and Fire.
Aude Leblond
doaj   +1 more source

Phase Engineering of Nanomaterials (PEN): Evolution, Current Challenges, and Future Opportunities

open access: yesAdvanced Materials, EarlyView.
This review summarizes the synthesis, phase transition, advanced characterization spanning ex situ to in situ and operando techniques, and diverse applications of phase engineering of nanomaterials (PEN). It further outlines key challenges and future opportunities, such as phase stability, architecture control, and artificial intelligence (AI)‐driven ...
Ye Chen   +7 more
wiley   +1 more source

Leo L. Beranek and Tim J. Mellow, Acoustics – Sound Fields and Transducers, Elsevier – Academic Press 2012

open access: yesArchives of Acoustics, 2015
The reviewed book is a new, expanded and modernized edition of the classical position of the book “Acoustics” published in 1954 and reprinted in 1986. The subtitle: “Sound Fields and Transducers” reflects well the nature of the changes in relation to the
Andrzej DOBRUCKI
doaj   +1 more source

Working Conditions that Impact the Workload of Cytotechnologists: A Study Calculating the Actual Man Power Required

open access: yesKorean Journal of Clinical Laboratory Science, 2021
Cytotechnologists evaluate and analyze disorders of cells that constitute the human body, and are involved in the primary assessment of diverse diseases, including cancer.
Soo Il Jee   +4 more
doaj   +1 more source

Synthesis and characterisation of new layered oxychalcogenide materials [PDF]

open access: yes, 2004
Chapter one describes oxychalcogenide phases found in the literature with layered and three- dimensional structures. An attempt is made to systematise the structures of a range of materials to help understand their structural chemistry. Synthetic details
Withers, Neil D., Withers, Neil D
core  

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