Results 91 to 100 of about 351,764 (307)

Decoupling the Impact of Deep‐Trap and Band‐Tail States on PbS Quantum Dot Photodetectors via Alkylamine Engineering

open access: yesAdvanced Materials Technologies, EarlyView.
Band‐tail and deep trap states are effectively disentangled through the use of selective alkylamine additives. PA‐driven 2D ordering narrows band tails, while HA enhances halide passivation and Pb coordination to suppress deep traps. A comparative study of their CQD short‐wave infrared (SWIR) photodetectors further reveals whether band‐tail states or ...
Huaying Zhong   +14 more
wiley   +1 more source

Insights Into Degradation Pathways of Perovskite Thin Films under Outdoor and Indoor Conditions: A Comparative Analysis

open access: yesAdvanced Optical Materials, EarlyView.
This study compares indoor low‐light and outdoor high‐light degradation in perovskite thin films. Under ∼1000 lux [N2], films remain stable; in oxygen, the same low light triggers strain, surface oxidation, and shorter lifetimes. Whereas high light accelerates decomposition to PbI2 and metallic oxides.
Muhammad Bilal   +9 more
wiley   +1 more source

Higher Education Exchange: 2009 [PDF]

open access: yes, 2009
This annual publication serves as a forum for new ideas and dialogue between scholars and the larger public. Essays explore ways that students, administrators, and faculty can initiate and sustain an ongoing conversation about the public life they share ...
Dana Walker   +7 more
core  

Soft Robotic Snake with Tunable Undulatory Gait for Efficient Underwater Locomotion

open access: yesAdvanced Robotics Research, EarlyView.
This study designs an underwater soft snake robot using 3D‐printed soft actuators, controlled by specific signals to generate sinusoidal undulation. Results show a positive correlation between speed and swing amplitude, with optimal performance at 2/3π phase offset, PLA tail, 1.2 voltage growth rate, and 6s undulation period achieving a maximum speed ...
Huichen Ma, Junjie Zhou, Raye Yeow
wiley   +1 more source

Guidelines for Authorship Credit, Order, and Co-Inquirer Learning in Collaborative Faculty-Student SoTL Projects

open access: yesTeaching & Learning Inquiry: The ISSOTL Journal, 2017
Determining authorship credit and order in collaborative research projects can be difficult, can introduce or increase conflict in the research environment, and can exacerbate existing inequalities and affect power dynamics between team members.
Trent Maurer
doaj   +1 more source

The canonization of German-language digital literature [PDF]

open access: yes, 2009
In his paper, "The Canonization of German-language Digital Literature," Florian Hartling discusses "Net Literature," a relatively young phenomenon, that has its roots in experimental visual and concrete poetry and hypertext.
Hartling, Florian
core  

Responsible collaborations: Scholarship and cultural heritage assets

open access: yesCollege & Research Libraries News, 2019
I recently served as a national consultant on collaborations between libraries and museums. There are not that many articles published about collaborations and cultural heritage collections, although I suspect many unreported activities are being done in the field.
openaire   +2 more sources

Degradable Magnetic Composites from Recycled NdFeB Magnets for Soft Actuation and Sensing

open access: yesAdvanced Robotics Research, EarlyView.
This work presents a degradable soft magnetic composite made from recycled NdFeB particles embedded in a gelatin‐based organogel. The material is processed into magnetic sensors and soft robotic components, which can later be dissolved in a green solvent to recover NdFeB magnetic particles.
Muhammad Bilal Khan   +14 more
wiley   +1 more source

From ‘no space’ to ‘scholarly space’: a reflection on the place of scholarship in the third space

open access: yesJournal of Learning Development in Higher Education
This opinion piece utilises our own scholarship journeys and collaborative work as an example to inspire others in the third space to join our commitment to share experiences, values, and theoretical underpinnings of our work beyond the confines of our ...
Silvina Bishopp-Martin, Ian Johnson
doaj   +1 more source

Developing a collaborative project on higher education pedagogy: The institutional, organizational, and community identity dimensions of student staff partnerships [PDF]

open access: yes, 2019
This case study presents an ambitious student-staff partnership project at University College London (UCL) to publish a collaborative book on higher education pedagogy.
Clark, Lauren   +5 more
core   +3 more sources

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