Christopher J. Fischer
YOU?
Author Swipe
View article: Predictions of southern migration timing in coastal sharks under future ocean warming
Predictions of southern migration timing in coastal sharks under future ocean warming Open
Projected redistribution of marine species due to ocean warming may undermine current conservation efforts. Yet, there have been few studies on how ocean warming may alter migration timing. Across 5 years of acoustic telemetry data (2018–2…
View article: Student gender modulates the intersection of calculus proficiency and calculus self-efficacy in an introductory electricity and magnetism course
Student gender modulates the intersection of calculus proficiency and calculus self-efficacy in an introductory electricity and magnetism course Open
We used student surveys to assess changes in proficiency with integral calculus, calculus self-efficacy, and physics self-efficacy in a second semester course of introductory physics focused on electricity and magnetism. In addition to tra…
View article: Lanthanide complexes of monosubstituted Calix[4]arene-ligands: Synthesis, structures, and magnetic properties of [Ln2(L)2(MeOH)4] (Ln = La, Gd, Tb, Tm) (H3L = mono-O-propargyl-calix[4]arene)
Lanthanide complexes of monosubstituted Calix[4]arene-ligands: Synthesis, structures, and magnetic properties of [Ln2(L)2(MeOH)4] (Ln = La, Gd, Tb, Tm) (H3L = mono-O-propargyl-calix[4]arene) Open
The ability of the propargylated calix[4]arene ligand H3L (= 25-(2-propynyloxy)-26,27,28-trihydroxy-calix[4]arene) to bind lanthanide ions has been studied. The triply deprotonated ligand was found to support dinuclear neutral complexes of…
View article: Subunit Communication within Dimeric SF1 DNA Helicases
Subunit Communication within Dimeric SF1 DNA Helicases Open
View article: Subunit Communication within Dimeric SF1 DNA Helicases
Subunit Communication within Dimeric SF1 DNA Helicases Open
Monomers of the Superfamily (SF) 1 helicases, E. coli Rep and UvrD, can translocate directionally along single stranded (ss) DNA, but must be activated to function as helicases. In the absence of accessory factors, helicase activity requir…
View article: Student gender modulates the intersection of calculus proficiency and calculus self-efficacy in an introductory electricity and magnetism course
Student gender modulates the intersection of calculus proficiency and calculus self-efficacy in an introductory electricity and magnetism course Open
We assessed changes in calculus proficiency and calculus self-efficacy in a second semester course of introductory physics focused on electricity and magnetism. While all students demonstrated an increase in calculus proficiency, including…
View article: Lanthanide Complexes of Monosubstituted Calix[4]Arene-Ligands: Synthesis, Structures, and Magnetic Properties of [Ln2(L)2(Meoh)4] (Ln = La, Gd, Tb, Tm) (H3l = Mono-O-Propargyl-Calix[4]Arene)
Lanthanide Complexes of Monosubstituted Calix[4]Arene-Ligands: Synthesis, Structures, and Magnetic Properties of [Ln2(L)2(Meoh)4] (Ln = La, Gd, Tb, Tm) (H3l = Mono-O-Propargyl-Calix[4]Arene) Open
View article: Layered materials with improved magnesium intercalation for rechargeable magnesium ion cells
Layered materials with improved magnesium intercalation for rechargeable magnesium ion cells Open
Electrochemical devices which incorporate cathode materials that include layered crystalline compounds for which a structural modification has been achieved which increases the diffusion rate of multi-valent ions into and out of the cathod…
View article: ETHICAL COMPLIANCE OF AI TOOLS IN INDUSTRIAL MANUFACTURING
ETHICAL COMPLIANCE OF AI TOOLS IN INDUSTRIAL MANUFACTURING Open
This paper explores how to design, develop, and deploy trustworthy AI tools in industrial manufacturing.After a brief overview of existing AI ethical frameworks, the paper focuses on actioning the four AI ethical principles identified by t…
View article: Implementing Competency-Based Grading Improves the Performance of Women and First Generation Students in Introductory Physics
Implementing Competency-Based Grading Improves the Performance of Women and First Generation Students in Introductory Physics Open
We present a model for competency-based grading for calculus-based introductory physics that encourages students to obtain proficiency with all course content. By allowing students to continually improve their proficiency with skills and c…
View article: Kinetics of ATP/ADP binding to the gp16 ATPase
Kinetics of ATP/ADP binding to the gp16 ATPase Open
View article: Interplay between physics self-efficacy, calculus transfer ability, and\n gender
Interplay between physics self-efficacy, calculus transfer ability, and\n gender Open
We present our initial work to develop an assessment of calculus proficiency\nin the context of introductory physics (i.e., calculus transfer to physics),\nincluding a comparison of calculus transfer ability with physics self-efficacy\nand…
View article: Interplay between physics self-efficacy, calculus transfer ability, and gender
Interplay between physics self-efficacy, calculus transfer ability, and gender Open
We present our initial work to develop an assessment of calculus proficiency in the context of introductory physics (i.e., calculus transfer to physics), including a comparison of calculus transfer ability with physics self-efficacy and ho…
View article: Remodeler Catalyzed Nucleosome Repositioning: Influence of Structure and Stability
Remodeler Catalyzed Nucleosome Repositioning: Influence of Structure and Stability Open
The packaging of the eukaryotic genome into chromatin regulates the storage of genetic information, including the access of the cell’s DNA metabolism machinery. Indeed, since the processes of DNA replication, translation, and repair requir…
View article: Movement patterns and habitat use of tiger sharks (Galeocerdo cuvier) across ontogeny in the Gulf of Mexico
Movement patterns and habitat use of tiger sharks (Galeocerdo cuvier) across ontogeny in the Gulf of Mexico Open
The tiger shark (Galeocerdo cuvier) is globally distributed with established coastal and open-ocean movement patterns in many portions of its range. While all life stages of tiger sharks are known to occur in the Gulf of Mexico (GoM), vari…
View article: Wpływ druku 3D na właściwości palne elementów kolejowych z poliwęglanu i polilaktydu
Wpływ druku 3D na właściwości palne elementów kolejowych z poliwęglanu i polilaktydu Open
Stosowanie druku przestrzennego do produkcji elementów kolejowych jest bardziej ekonomiczne niż wytwarzanie niewielkiej liczby takich elementów w zakładach przemysłowych, zwłaszcza że w pociągach są stosowane surowe wymagania dotyczące wła…
View article: Proteins are Not Recruited: A Plea for Better Diction
Proteins are Not Recruited: A Plea for Better Diction Open
Nearly all biological processes proceed or are controlled by protein-protein or protein-ligand binding reactions. Using
\nanthropomorphic language to describe these interactions conveys an incorrect physical description of these processes…
View article: Calculus-enhanced energy-first curriculum for introductory physics improves student performance locally and in downstream courses
Calculus-enhanced energy-first curriculum for introductory physics improves student performance locally and in downstream courses Open
A grant from the One-University Open Access Fund at the University of Kansas was used to defray the author's publication fees in this Open Access journal. The Open Access Fund, administered by librarians from the KU, KU Law, and KUMC libra…
View article: First insights into the movements of young-of-the-year white sharks (Carcharodon carcharias) in the western North Atlantic Ocean
First insights into the movements of young-of-the-year white sharks (Carcharodon carcharias) in the western North Atlantic Ocean Open
In recent years, white sharks ( Carcharodon carcharias ) have become more accessible to researchers off the northeastern U.S. as feeding aggregation sites have emerged and the population has increased. However, there has been limited resea…
View article: Effects of nucleosome stability on remodeler-catalyzed repositioning
Effects of nucleosome stability on remodeler-catalyzed repositioning Open
Chromatin remodelers are molecular motors that play essential roles in the regulation of nucleosome positioning and chromatin accessibility. These machines couple the energy obtained from the binding and hydrolysis of ATP to the mechanical…
View article: Trapping of Intermediates with Substrate Analog HBOCoA in the Polymerizations Catalyzed by Class III Polyhydroxybutyrate (PHB) Synthase from <i>Allochromatium Vinosum</i>
Trapping of Intermediates with Substrate Analog HBOCoA in the Polymerizations Catalyzed by Class III Polyhydroxybutyrate (PHB) Synthase from <i>Allochromatium Vinosum</i> Open
Polyhydroxybutyrate (PHB) synthases (PhaCs) catalyze the formation of biodegradable PHB polymers that are considered as an ideal alternative to petroleum-based plastics. To provide strong evidence for the preferred mechanistic model involv…
View article: Titelei/Inhaltsverzeichnis
Titelei/Inhaltsverzeichnis Open
Dienstverträge höherer Art können nach § 627 BGB grundsätzlich auch ohne Vorliegen eines wichtigen Grundes gekündigt werden. Welche Dienste zur Kategorie „Dienste höherer Art“ rechnen ist ebenso umstritten wie die Auslegung der Rückausnahm…