Results 91 to 100 of about 361,114 (257)

Principals' Leadership Content Knowledge in STEM contexts

British Educational Research Journal, EarlyView.
Abstract In this paper we consider the nature of school principals' leadership content knowledge (LCK) for STEM subjects and for integrated STEM. We present a conceptualisation of STEM LCK based on aspects of principals' STEM capability and consideration of the differences between LCK and pedagogical content knowledge.
Kim Beswick, Vince Geiger, Sharon Fraser
wiley   +1 more source

Preliminary studies identifying and quantifying trace metal impurities in illicit ecstasy tablets using atomic spectrometry techniques [PDF]

, 2002
This paper illustrates some preliminary investigations into using ICP-MS in combination with ET-AAS in the analysis of Ecstasy tablets. Results indicate that a combination of both techniques can show discriminating power between seizures. Descriptions of
Littlejohn, D., Nic Daeid, N., Waddell, R.J.H.   +2 more
core  

Adoption and Integration of “Complete Anatomy” in Early‐Year Medical Education: Student and Staff Perspectives

Clinical Anatomy, EarlyView.
ABSTRACT Digital anatomy platforms are used in undergraduate healthcare education, but their integration into early curricula varies and often lacks alignment with instructional design. This study evaluates the implementation of Complete Anatomy, a three‐dimensional anatomy platform, within an early‐year medical curriculum.
Noor Al‐Antary, Islam Muflahi, John M. Delieu, Sami A. Al‐Ani, Claire J. Stocker   +4 more
wiley   +1 more source

Lived experiences of closeness to a person using Anabolic androgenic steroids a next of kin perspective

International Journal of Qualitative Studies on Health & Well-Being
Purpose Anabolic androgenic steroids (AAS) are used for their aesthetic and performance-enhancing effects and are associated with physical and psychological side effects.
Annica Börjesson, Margaretha Ekebergh, Marja-Liisa Dahl, Lena Ekström, Mikael Lehtihet, Veronica Vicente   +5 more
doaj   +1 more source

Anabolic Androgenic Steroids-Use and Correlates among Gym Users-An Assessment Study Using Questionnaires and Observations at Gyms in the Stockholm Region

, 2011
he purpose of this study was to estimate the prevalence of anabolic androgenic steroid (AAS) use and offers to use among gym users in Stockholm County (Sweden), and to conduct a comparison of concordance in estimates of AAS and supplements at gyms ...
Holgersson, Stefan, Leifman, Hakan, Rehnman, Charlotta, Sjoblom, Erika   +3 more
core   +1 more source

Advances in Parahydrogen‐Induced Polarization for Nuclear Magnetic Resonance of Peptides, Proteins, and Biopolymers

ChemistryEurope, EarlyView.
Hyperpolarization by parahydrogen‐induced polarization enhances the sensitivity of nuclear magnetic resonance spectroscopy of amino acids, peptides, mini‐proteins, and biopolymers using nonnatural amino acids with unsaturated side chains up to three orders of magnitude.
Gerd Buntkowsky
wiley   +1 more source

Development of the Standard Data Product Specification for 3D City Models Using CityGML [PDF]

ISPRS Annals of the Photogrammetry, Remote Sensing and Spatial Information Sciences
In response to the rising demand for digital twins, the Ministry of Land, Infrastructure, Transport and Tourism (MLIT) launched Project PLATEAU, a 3D city model initiative.
C. Kurokawa, Y. Minegami, S. Anzai, Y. Sogawa, Y. Sekimoto   +4 more
doaj   +1 more source

Pd(II)‐Catalyzed Strategies for the β‐Arylation of α‐Amino Acids: An Overview

Chemistry – A European Journal, EarlyView.
The graphical abstract summarizes the review “Pd(II)‐Catalyzed Strategies for the β‐Arylation of α‐Amino Acids: An Overview”, highlighting representative Pd(II)‐catalyzed methods for the β‐arylation of α‐amino acids. Key mechanistic features, substrate diversity, and synthetic relevance of these transformations are showcased. Abstract Metal‐catalyzed C─
Davide Illuminati, Claudio Trapella, Vinicio Zanirato, Virginia Cristofori, Anna Fantinati   +4 more
wiley   +1 more source

Retrospective, Multicenter Study of Lacosamide to Treat Neonatal Seizures

Annals of the Child Neurology Society, EarlyView.
ABSTRACT Objective Most antiseizure medications (ASMs) are prescribed off label for neonates. Lacosamide's efficacy in infants and availability in intravenous formulation suggest potential utility for neonates. We evaluated the safety and efficacy of lacosamide for neonatal seizures. Methods This 10‐center, retrospective study of neonates with seizures
Alexandra Santana Almansa, Jessica R. Landers, Nicholas S. Abend, Giulia M. Benedetti, Catherine J. Chu, Andrew T. Knox, Shavonne Massey, Steffany Moen, Andrea C. Pardo, Arnold Sansevere, Renée A. Shellhaas, Cameron Thomas, Tammy Tsuchida, Sonya Wang, Bo Zhang, Janet S. Soul   +15 more
wiley   +1 more source

The Potential of Lime Juice in Reducing Fe Levels and Improving the Quality of Clove Leaf Oil Using Complexometry and Testing Its Antioxidant Activity Using DPPH (1,1-Diphenyl-2-picrylhydrazil)

Biology, Medicine & Natural Product Chemistry
Clove leaf oil from Samigaluh, Kulon Progo has high Fe content and low eugenol content due to an ineffective distillation process. This study aims to analyze the ability of lime juice as a purifying agent in reducing iron content through complexometry ...
Teti Wulan Wulandari, Susy Yunita Prabawati   +1 more
doaj   +1 more source