Results 111 to 120 of about 2,446,131 (337)

Reconfigurable 3D Magnetic Nanoarchitectures

open access: yesAdvanced Functional Materials, EarlyView.
This experimental study confirms that 3D magnetic tetrapods grown by focused electron beam‐induced deposition exhibit sequential, controllable magnetization reversal in the individual nanowire legs. The magnetic state of the nanoarchitecture can be controlled individually, on‐demand, through a variation of the direction and magnitude of the applied ...
Sabri Koraltan   +8 more
wiley   +1 more source

Branding and Digital Marketing Innovation for Siwang MSMEs Empowerment in Indramayu West Java

open access: yesJurnal Pengabdian UNDIKMA
This community service aims to enhance the branding capacity and digital marketing competencies of “Siwang”, a traditional shrimp-paste-based MSME in Gantar Subdistrict, Indramayu Regency. The intervention employed a participatory approach, encompassing
Fitra Jaya   +6 more
doaj   +1 more source

Ce3+‐Activated Lithium Rare‐Earth Oxonitridolithosilicates: A New Class of LED Phosphors with Similarities to Garnets

open access: yesAdvanced Functional Materials, EarlyView.
Garnet‐like luminescence upon Ce3+‐activation is found in the first six representatives Li9RESi4N4O8 (RE = Y, La, Gd, Dy, Yb, Lu) of the substance class of lithium rare‐earth oxonitridolithosilicates, which also show a novel structure type. High‐temperature solid‐state synthesis yielded crystalline samples for single‐crystal X‐ray diffraction‐based ...
Kilian M. Rießbeck   +5 more
wiley   +1 more source

Mitigating First Year Burnout: How Reimagined Partnerships Could Support Urban Middle Level Teachers [PDF]

open access: yes, 2017
Given what we know about new teacher attrition—most teachers leave within their first five years in the field—specialized support during early years of teaching is critical. But should this support look different across different contexts and grade bands?
Cross, Stephanie Behm, Thomas, Clarice
core   +1 more source

GeAl2‐2xFe2xO3(OH)4 Nanotubes: New Electrocatalyst for Oxygen Evolution Reaction

open access: yesAdvanced Functional Materials, EarlyView.
Fe‐doped imogolite nanotubes are synthesized via a one‐step hydrothermal method with varying Fe substitution ratios x. Structural and spectroscopic analyses confirm homogeneous Fe incorporation while preserving tubular shape. Optimal doping at x = 0.05 enhances optical absorption, narrows band gap, reduces charge transfer resistance, and significantly ...
Yassine Naciri   +12 more
wiley   +1 more source

Implementing of science literacy guidelines for primary school teacher students

open access: yesResearch and Development in Education
Science literacy is an individual's ability to understand, use, and communicate concepts and critical-thinking in a scientific context. Primary school teacher students plays an important role in shaping strong understanding and effective on science ...
Ima Wahyu Putri Utami   +2 more
doaj   +1 more source

Harmonizing the Pyrene and Ether Groups in Covalent Triazine Polymers for Highly Effective H2O2 Photosynthesis via One‐Step Two‐Electron Oxygen Reduction

open access: yesAdvanced Functional Materials, EarlyView.
The pyrene and ether groups are incorporated into the covalent triazine polymer (CTP) structure. The synergistic effect of the two functional groups endows CTP with better electron transfer, light absorption, and oxygen activation properties. An impressive apparent quantum yield (13.2% @420 nm) and a remarkable solar‐to‐chemical conversion efficiency ...
Chong Wang   +10 more
wiley   +1 more source

Home - About - Disclaimer - Privacy