Results 21 to 30 of about 22,113 (265)

Classifying the Business Model from a Strategic and Innovation Perspective

open access: yesJournal of Business Models, 2018
This study explores the relationship between business model, innovation, and strategy. Through a systematic literature review and deductive analysis, it classifies business models according to the degree of innovation, and strategic focus, hence ...
Julio E Cuc, Aleksandr Miina
doaj   +1 more source

Philosophy of Science: What One Needs to Know

open access: yesZygon, 1997
This introduction to the philosophy of science offers an overview of the major concepts and developments in contemporary theories of science. Strengths and weaknesses of deductive, inductive, and falsificationist models of science are considered.
doaj   +2 more sources

Logical Pluralism: Where the Conflict Really Lies [PDF]

open access: yesحکمت و فلسفه
Recent years have seen a surge of attention to the problem of logical pluralism; most of which has been a reaction to Beall and Restall’s account of logical pluralism as the existence of more than one equally correct semantic relation of logical ...
Mohammad Mohsen Haeri, Davood Hoseini
doaj   +1 more source

EPISTEMOLOGI FIQH SABILAL MUHTADIN

open access: yesMazahib, 2015
This article analyses Sabilal Muhtadin, a magnum opus of Syekh Muhammad Arsyad al-Banjari in Islamic jurisprudence. Al-Banjari is considered as a prominent intellectual from Banjarmasin, Indonesia who could contribute to the development of Islamic law ...
Abnan Pancasilwati
doaj   +1 more source

The general equilibrium theory as economic metatheory

open access: yesBrazilian Journal of Political Economy, 2015
Many economists show certain nonconformity relative to the excessive mathematical formalization of economics. This stems from dissatisfaction with the old debate about the lack of correspondence between mainstream theoretical models and reality. Although
MAURICIO MARTINELLI LUPERI
doaj   +1 more source

RETHINKING THE ROLE OF JURISDICTION IN PUBLIC LAW LITIGATION: FROM THE ANTIDIALOGICAL ACTIVISM TO A SHARED DECISION

open access: yesRevista Eletrônica de Direito Processual, 2021
What is the most appropriate model of judicial decision for structural public interest litigation? This article seeks to answer the question through the normative and pragmatic perspectives, presenting the strong, respectful and shared models in cases ...
Flavia Danielle Santiago Lima   +1 more
doaj   +1 more source

Reconstructing enzyme evolution by protein engineering

open access: yesFEBS Letters, EarlyView.
Natural enzyme evolution can be retraced by protein engineering methods such as directed evolution, rational design, and ancestral sequence reconstruction. These approaches reveal how enzymes emerged from ligand‐binding scaffolds, developed varying substrate preferences, formed oligomeric complexes, adapted to environmental changes, and evolved novel ...
Lukas Drexler   +2 more
wiley   +1 more source

Developing and Testing a Middle-Range Theory of the Well-Being Supportive Physical Environment of Home-Dwelling Elderly

open access: yesThe Scientific World Journal, 2013
The aim is to describe the development of a middle-range theory by using an inductive-deductive approach. A theory of well-being supporting physical environment of home-dwelling elderly is used as an example.
Satu Elo   +3 more
doaj   +1 more source

“If They Give Their Mind to HIV, They Don’t Last as Long”: An Explanatory Model of HIV Infection in a Limited-Resource Setting Informs Person-Centered Care

open access: yesGlobal Qualitative Nursing Research, 2022
Explanatory models describe individuals’ perceptions of their illness experiences, which can guide culturally relevant care. We constructed an explanatory model of the experience of living with human immunodeficiency virus (HIV) in the Dominican Republic.
Samantha Stonbraker   +9 more
doaj   +1 more source

CD47 promotes mitogen‐activated protein kinase and epithelial‐to‐mesenchymal transition molecular programs to drive prometastatic phenotypes in non‐small cell lung cancer

open access: yesMolecular Oncology, EarlyView.
Beyond its role in immune evasion, this study identified that CD47 drives tumor‐intrinsic signaling in non‐small cell lung cancer (NSCLC). Transcriptomic profiling and functional studies revealed that CD47 regulates cell adhesion, migration, and metastasis through an ERK–EMT signaling axis.
Asa P.Y. Lau   +8 more
wiley   +1 more source

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