Results 81 to 90 of about 809,111 (233)

Werner Irnich: Pioneer in the Development of the Dual‐Chamber Pacemaker—An Obituary

open access: yesPacing and Clinical Electrophysiology, EarlyView.
ABSTRACT Fifty years ago, Werner Irnich presented the concept of an optimal pacemaker capable of responding appropriately to various cardiac arrhythmias and perceptual disturbances, and intended to be used in 85% of patients. With this concept, Irnich was far ahead of his time. His proposed circuitry for AV block and atrial fibrillation, as well as his
Bernd Lemke
wiley   +1 more source

BIOL 307 Biological Science Foundations Laboratory

open access: yes, 2008
Course syllabus for BIOL 307 Biological Science Foundations Laboratory Course description: This course provides a series of laboratory and/or field activities appropriate to the topics covered in BIOL 305 and BIOL 306.
Losnedahl, Karen
core  

Environmental integrity beyond carbon: Environmental co‐benefits and differentiated obligations in carbon market governance

open access: yesReview of European, Comparative &International Environmental Law, EarlyView.
Abstract Carbon markets promote nature‐based solutions (NbS) as a means of advancing climate mitigation and biodiversity objectives. Credits from these activities frequently claim benefits beyond carbon. Yet, legal frameworks remain largely structured around carbon accounting, raising questions about how broader environmental outcomes are addressed in ...
Sara Tolonen
wiley   +1 more source

Elementos nutricionales en la producción de fertilizante biol con diferentes tipos de insumos y cantidades de contenido ruminal de bovino - matadero municipal de La Paz

open access: yesRevista de Investigación e Innovación Agropecuaria y de Recursos Naturales, 2019
Con el objetivo de evaluar los elementos nutricionales en la producción del fertilizante biol que fueron obtenidos mediante diversos tipos de insumos y diferentes cantidades de contenido ruminal de bovinos faenados en el Matadero Municipal de Achachicala,
Mario Wilfredo Peñafiel Rodríguez   +1 more
doaj  

Assessment of sampling variation applets during development

open access: yesTeaching Statistics, Volume 48, Issue S1, Page S97-S121, Summer 2026.
Abstract Concepts relating to sampling variation are known to be difficult for learners in introductory classes. There is some evidence that web‐based visualization tools, or “applets,” may aid the learning of these challenging ideas. Four freely available applets developed at the authors' institution were extensively tested through sessions involving ...
Bruce Dunham   +4 more
wiley   +1 more source

BIOL 321 Animal Diversity Laboratory

open access: yes, 1999
Course syllabus for BIOL 321 Animal Diversity Laboratory Course description: The course includes laboratory experiments and activities correlated with topics covered in BIOL 320.
Guimond, Pam
core  

Detection of Plant RNA–Protein Interactions Using GFP-tag for Immunoprecipitation

open access: yesBio-Protocol
The study of RNA metabolism involves understanding how RNA molecules interact with specific RNA-binding proteins (RBPs). In plants, these interactions have traditionally been investigated using a variety of in vivo and in vitro approaches, such as ...
Fernanda Marchetti   +3 more
doaj   +1 more source

Description of the rate‐limiting hydrogen tunneling mechanism for plant 9‐ and 13‐lipoxygenases

open access: yesProtein Science, Volume 35, Issue 7, July 2026.
Abstract Soybean lipoxygenase (GmLOX1), a plant 13‐LOX, has long been considered a model protein for non‐trivial, quantum hydrogen tunneling in enzyme catalysis. Hydrogen tunneling mechanisms have also been confirmed for LOXs across mammalian, fungal, and bacterial kingdoms.
Alex Kockler   +7 more
wiley   +1 more source

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