Results 81 to 90 of about 277,211 (305)

Land in balance: The scientific conceptual framework for Land Degradation Neutrality

open access: yes, 2018
The health and productivity of global land resources are declining, while demand for those resources is increasing. The aim of land degradation neutrality (LDN) is to maintain or enhance land-based natural capital and its associated ecosystem services ...
A. Cowie   +12 more
semanticscholar   +1 more source

A conceptual framework to untangle the concept of urban ecosystem services

open access: yesLandscape and Urban Planning, 2020
Highlights • Reviewed use of term “urban ecosystem services” in studies over past two decades.• Discussed dual meanings of “urban ecosystem services”.• Developed conceptual framework that accommodates the two meanings.• Illustrated normative propositions
P. Tan   +9 more
semanticscholar   +1 more source

Microbiome−host proteostasis crosstalk—An emerging perspective on mechanisms and interventions toward healthy longevity

open access: yesFEBS Letters, EarlyView.
Proteostasis and the gut microbiota play a key role in shaping host physiology. Microbiota‐derived metabolites, vitamins, and RNA modulate host proteostasis. Findings from model systems, including C. elegans, indicate microbes can either stabilize or disrupt host proteostasis.
Abhishek Anil Dubey, Maria Ermolaeva
wiley   +1 more source

Conceptual framework for mentoring doctoral students

open access: yesHigher Learning Research Communications, 2012
In the research and professional literature, there are at least four lines of inquiry around mentoring: perceptions of successful mentoring in general, mentoring of doctoral dissertations in particular, mentoring specific to the online environment, and ...
Iris M. Yob, Linda Crawford
doaj   +1 more source

From mice to humans—divergent strategies for intestinal homeostasis and regeneration

open access: yesFEBS Letters, EarlyView.
Recent advances such as organoid genome editing, xenotransplantation, imaging, and whole‐genome sequencing have enabled direct studies of human intestinal stem cells (ISCs). These studies reveal species‐specific features, including slower ISC proliferation, distinct injury responses, slower somatic mutation accumulation in humans, and an inverse ...
Keiko Ishikawa   +2 more
wiley   +1 more source

Phosphoinositides and inositol phosphates as molecular glues

open access: yesFEBS Letters, EarlyView.
Inositol phosphates (IPs) and phosphoinositides (PIPs) regulate diverse eukaryotic processes. Beyond recruiting signaling proteins or acting as structural cofactors, recent studies suggest they mediate protein–protein interactions as natural molecular glues.
Aleshia Seaton‐Terry   +9 more
wiley   +1 more source

Conceptual Framework

open access: yesVisions in Leisure and Business, 2022
Derrick Manns, Bob Lee, David Groves
doaj   +1 more source

MULTIVARIATE ACCOUNTING IN INTERNATIONAL FINANCIAL REPORTING STANDARDS

open access: yesПроблеми теорії та методології бухгалтерського обліку, контролю і аналізу, 2017
The necessity of the research on the basis of the positivist model of scientific knowledge is proved. The value of the conceptual framework in the process of bookkeeping selection is analyzed.
V. V. IEVDOKYMOV, S. F. LEGENCHYK
doaj  

Knowledge Governance: Building a Conceptual Framework

open access: yesFronteiras: Journal of Social, Technological and Environmental Science, 2019
This exploratory systematic literature review is a starting point for a deep literature review on “Knowledge Governance” (KGOV) topic. The aim is to have a quick picture about KGOV; specifically trying to identify the seminal, core and relevant documents.
Isabel Pinho   +2 more
doaj   +1 more source

Structural insights and therapeutic targets in Acinetobacter baumannii capsule biosynthesis

open access: yesFEBS Letters, EarlyView.
Hypervirulent KL49 A. baumannii's capsular polysaccharide contains the nonulosonic acid 8‐epi‐Leg5,7Ac2, synthesized by epimerization via ElaA, ElaB, and ElaC. Crystal structures of ElaA, ElaB, and ElaC reveal their role in CMP‐Leg5,7Ac2 synthesis and regioselective C8 epimerization.
Woo Cheol Lee   +7 more
wiley   +1 more source

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