Results 71 to 80 of about 9,056,863 (253)

Whence philosophy of biology? [PDF]

open access: yes, 2006
A consensus exists among contemporary philosophers of biology about the history of their field. According to the received view, mainstream philosophy of science in the 1930s, 40s, and 50s focused on physics and general epistemology, neglecting analyses ...
Byron (formerly Baker), Jason M.
core   +1 more source

Information Metrics (iMetrics): A Research Specialty with a Socio-Cognitive Identity?

open access: yes, 2012
"Bibliometrics", "scientometrics", "informetrics", and "webometrics" can all be considered as manifestations of a single research area with similar objectives and methods, which we call "information metrics" or iMetrics. This study explores the cognitive
Leydesdorff, Loet, Milojević, Staša
core   +1 more source

Infection Control Practices for Vascular Access Management in Hemodialysis: Results From a Nationwide Survey of Japanese National University Hospitals

open access: yesTherapeutic Apheresis and Dialysis, EarlyView.
ABSTRACT Introduction Bloodstream infections due to repeated vascular access (VA) puncture and circuit connections remain major concerns in hemodialysis. Therefore, we examined current practices for glove, disinfectant, and personal protective equipment (PPE) use according to VA type in national university hospitals in Japan.
Aiko Yamada   +6 more
wiley   +1 more source

Islamic Contributions to Science: Historical and Contemporary Issues [PDF]

open access: yes, 2012
The normative practice in the history of science in the West is to start with the Greeks and then jump to the European Renaissance, both studied as a background for the emergence of modern science in the seventeenth century.
Iqbal, Muzaffar
core   +1 more source

The epistemic predicament of a pseudoscience: social constructivism confronts Freudian psychoanalysis [PDF]

open access: yes, 2011
Social constructivist approaches to science have often been dismissed as inaccurate accounts of scientific knowledge. In this paper, we take the claims of robust social constructivism seriously and attempt to find a theory which does instantiate the ...
Boudry, Maarten, Buekens, Filip
core   +1 more source

Revealing the structure of land plant photosystem II: the journey from negative‐stain EM to cryo‐EM

open access: yesFEBS Letters, EarlyView.
Advances in cryo‐EM have revealed the detailed structure of Photosystem II, a key protein complex driving photosynthesis. This review traces the journey from early low‐resolution images to high‐resolution models, highlighting how these discoveries deepen our understanding of light harvesting and energy conversion in plants.
Roman Kouřil
wiley   +1 more source

(WP 2011-01) Kenneth Boulding as a Moral Scientist [PDF]

open access: yes, 2011
Kenneth Boulding’s AEA presidential address argued that economics is a moral science. His view derived from his general systems theory thinking, his three systems view of human society, and his early contributions to evolutionary economics.
Davis, John
core   +1 more source

Injury Risk Estimation Expertise: Interdisciplinary Differences in Performance on the ACL Injury Risk Estimation Quiz [PDF]

open access: yes, 2015
Background: Simple observational assessment of movement is a potentially low-cost method for anterior cruciate ligament (ACL) injury screening and prevention.
Cokely, Edward T.   +3 more
core   +3 more sources

Mapping the evolution of mitochondrial complex I through structural variation

open access: yesFEBS Letters, EarlyView.
Respiratory complex I (CI) is crucial for bioenergetic metabolism in many prokaryotes and eukaryotes. It is composed of a conserved set of core subunits and additional accessory subunits that vary depending on the organism. Here, we categorize CI subunits from available structures to map the evolution of CI across eukaryotes. Respiratory complex I (CI)
Dong‐Woo Shin   +2 more
wiley   +1 more source

Investigating scientific literacy: Scientist’s habits of mind as evidenced by their rationale of science and religious beliefs [PDF]

open access: yes, 2006
Science and technology have been incredibly success¬ful in purely technical terms. For instance, international air travel, space flight, and curing of hitherto untreatable medical illnesses all are now routine events.
Coll, Richard K.   +2 more
core  

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