Results 31 to 40 of about 218,221 (304)

Multiscale Regulation of Ru‐Based Catalysts for Upgrading Biomass‐Derived Levulinic Acid and Levulinates to γ‐Valerolactone: Mechanisms, Advances, and Challenges

open access: yesAdvanced Science, EarlyView.
This review summarizes recent advances in the mechanistic, thermodynamic, and kinetic studies of biomass‐derived levulinic acid/levulinates conversion to γ‐valerolactone, along with the corresponding multiscale regulation strategies of Ru‐based catalysts.
Xin Ni   +3 more
wiley   +1 more source

Islam, Ethics and Civilization

open access: yes, 2021
This book critically examines the relationship between the Islamic worldview, ethics and civilization. It has nineteen chapters, each chapter accounting for a vital issue featured in the triad.
Omer, Spahic
core  

Metanarrative of Civilization or Civilizing Processes?: A Reading of Problematics of Civilization/Culture [PDF]

open access: yes, 2012
One of the most challengeable concepts in humanities is concept of “Civilization”. There is no agreement on its definition and orientation. In spite of much literature has been produced on “Civilization”, but everyone has especial approach.
Yousef Abazari   +2 more
core   +1 more source

AI‐Based Immortality: The Ethical Advantage of the Aretai Approach

open access: yesAI &Innovation, EarlyView.
ABSTRACT The convergence of artificial intelligence, digital identity technologies, and biogerontological ambitions has produced a novel set of philosophical problems that have not yet been adequately addressed within mainstream bioethical discourse. Digital life extension—encompassing AI‐generated avatars, neural data preservation, mind uploading, and
Mirko Daniel Garasic
wiley   +1 more source

Ecological Change Assessment and Protection Strategy in the Yellow River Basin

open access: yes中国工程科学, 2022
The ecological environment of the Yellow River Basin is sensitive and fragile. Affected by climate change and large-scale, high-intensity human development for a long time, the overall and systemic ecological degradation of the basin is prominent, and ...
Mou Xuejie   +6 more
doaj   +1 more source

Sitting in Many Camps—Innovative Approaches and Methods for First Nations‐Led Research Into Indigenous Peacebuilding

open access: yesAustralian Journal of Social Issues, EarlyView.
ABSTRACT In 2021, a desktop review was conducted of published references to First Nations peoples' approaches to conflict and its management in Australia (Project Stage One), culminating in a report published in 2024. This article focuses on Project Stage Two, a complex, innovative research undertaking building on the findings of Stage One, and being ...
Helen Bishop   +3 more
wiley   +1 more source

Intensified Manufactured Non‐Belonging: Working Holiday Makers in Australia During the COVID‐19 Pandemic

open access: yesAustralian Journal of Social Issues, EarlyView.
ABSTRACT Nations manufacture non‐belonging of temporary migrants through policy frameworks that produce exclusion. This precarity maximises the economic benefit of temporary migrant labour by minimising their political, social and legal rights. In this paper, we examine how non‐belonging targeting Working Holiday Makers (WHMs) is manufactured in ...
Donna James, Alanna Kamp
wiley   +1 more source

Income Quality and Organic Food Purchase Intention: The Chain Mediating Role of Environmental Value, Perceived Consumer Effectiveness

open access: yesSAGE Open, 2023
Concerns about income inequality and environmental pollution have been important aspects of achieving sustainable development goals. Promotion and use of organic food is one important way to reduce resource consumption and waste.
Qiuqin Zheng   +3 more
doaj   +1 more source

The fossil record stays silent: Confusions and conundrums for hominin pelvis evolution

open access: yesThe Anatomical Record, EarlyView.
Abstract The evolution of the hominin pelvis is commonly modeled as a series of stages driven largely by the requirements of bipedal locomotion, reproduction, thermoregulation, and pelvic floor muscular support. These patterns are complicated by variation in canal dimensions in relationship with different changes in overall pelvic breadths. To quantify
Helen K. Kurki, Cara M. Wall‐Scheffler
wiley   +1 more source

Soil Property Responses to Agricultural Management in the Hetao Plain and Yellow River Floodplain, China

open access: yesAgriculture
Insufficient information is available regarding how land management categories influence soil properties in the Hetao Plain (HPYR) and the floodplain of the Yellow River (FPYR), two major agricultural regions of the Yellow River Basin located in arid to ...
Nana Guo, Huawei Pi, Sisi Li
doaj   +1 more source

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