Results 151 to 160 of about 5,252,383 (350)

Murine Models and Human Cell Line Models to Study Altered Dynamics of Ovarian Follicles in Polycystic Ovary Syndrome

open access: yesAdvanced Biology, EarlyView.
The manuscript examines preclinical murine and human models to study polycystic ovary syndrome (PCOS), delving into the cellular and molecular mechanisms underlying altered ovarian follicular dynamics. It explores the cellular interactions involved in normal and PCOS ovaries and outlines the current and novel strategies in the search for preclinical ...
Arturo Bevilacqua   +5 more
wiley   +1 more source

Toward the Stars: Technological, Ethical, and Sociopolitical Dimensions of Interstellar Exploration [PDF]

open access: yesarXiv
The endeavor of interstellar exploration is a convergence of technical innovation and profound ethical inquiry, challenging humanity to extend its reach beyond the confines of our solar system while contemplating the moral implications of such a leap.
arxiv  

Environmental Ethics: Some Prerequisite Conceptual Analyses [PDF]

open access: yesحکمت و فلسفه, 2013
This article covers some conceptual analyses made about basic issues in environmental ethics. The analyses were partly concerned with the significance and efficacy of philosophical efforts regarding environmental issues and partly with the methods ...
rouhollah ramezani varzaneh   +1 more
doaj  

HMGB1 Derived from the Pyroptotic Microenvironment Promotes Macrophage Extracellular Traps in Hirschsprung‐Associated Enterocolitis

open access: yesAdvanced Biology, EarlyView.
HMGB1 derived from the pyroptotic environment in Hirschsprung‐associated enterocolitis mediates the formation of macrophage extracellular traps through TLR4 ‐p38 MAPK/p65 NF‐kB signaling pathways. Macrophage extracellular traps induce increased ROS production and pyroptosis of colonic epithelial cells.
Rui Zhang   +6 more
wiley   +1 more source

From Principles to Practice: A Deep Dive into AI Ethics and Regulations [PDF]

open access: yesarXiv
In the rapidly evolving domain of Artificial Intelligence (AI), the complex interaction between innovation and regulation has become an emerging focus of our society. Despite tremendous advancements in AI's capabilities to excel in specific tasks and contribute to diverse sectors, establishing a high degree of trust in AI-generated outputs and ...
arxiv  

Environmental Ethics Today [PDF]

open access: bronze, 2004
Ned Hettinger
openalex   +1 more source

Novel Biologically Active Glass Fiber Functionalized Using Magnesium Phosphate Cement Promotes Bone and Vascular Regeneration

open access: yesAdvanced Biology, EarlyView.
In this study, a new type of bioactive glass fiber ‐based composite magnesium phosphate bone cement is prepared and verified that its mechanical strength and biological properties. In addition, the cement may have played a biologically active role in the Notch and HIF signaling pathways.
Yuzheng Lu   +12 more
wiley   +1 more source

AIJIM: A Scalable Model for Real-Time AI in Environmental Journalism [PDF]

open access: yesarXiv
This paper introduces AIJIM, the Artificial Intelligence Journalism Integration Model -- a novel framework for integrating real-time AI into environmental journalism. AIJIM combines Vision Transformer-based hazard detection, crowdsourced validation with 252 validators, and automated reporting within a scalable, modular architecture.
arxiv  

Challenges of Teaching Akans (Ghana) Culturally-Specific Environmental Ethics in Senior High Schools: Voices of Akans and Biology Teachers

open access: yesSouthern African Journal of Environmental Education, 2020
Indigenous cultural groups have lived sustainably with their natural resources (land, water bodies, forests, wildlife animals and plants) by employing particular culturallyspecific environmental ethics.
Maxwell Jnr Opoku, Angela James
doaj  

Situating Environmental Philosophy in Canada [PDF]

open access: yes, 2019
The volume includes topics from political philosophy and normative ethics on the one hand to philosophy of science and the philosophical underpinnings of water management policy on the other.
DesRoches, C. Tyler   +2 more
core  

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