Results 81 to 90 of about 11,937,357 (296)

Predicting stock market movements using network science: An information theoretic approach

open access: yes, 2017
A stock market is considered as one of the highly complex systems, which consists of many components whose prices move up and down without having a clear pattern.
Kim, Minjun, Sayama, Hiroki
core   +1 more source

Dietary Protein Intake and Peritoneal Protein Losses in Peritoneal Dialysis Patients

open access: yesTherapeutic Apheresis and Dialysis, EarlyView.
ABSTRACT Introduction Peritoneal dialysis (PD) patients lose protein in their waste dialysate, potentially increasing their risk for malnutrition. We wished to determine whether there was any association between losses and dietary protein intake (DPI). Methods DPI was assessed from 24‐h dietary recall using Nutrics software.
Haalah Shaaker, Andrew Davenport
wiley   +1 more source

Rediscovering Don Swanson:The Past, Present and Future of Literature-based Discovery

open access: yesJournal of Data and Information Science, 2017
The late Don R. Swanson was well appreciated during his lifetime as Dean of the Graduate Library School at University of Chicago, as winner of the American Society for Information Science Award of Merit for 2000, and as author of many seminal articles ...
Smalheiser Neil R.
doaj   +1 more source

Effects of the Fluid Replacement Method During Online Hemodiafiltration on the Solute Removal Performance and Biocompatibility Using the Asymmetric Cellulose Triacetate Membrane

open access: yesTherapeutic Apheresis and Dialysis, EarlyView.
ABSTRACT Introduction Pre‐dilution online hemodiafiltration (Pre‐HDF) is predominantly used in Japan, whereas post‐dilution online HDF (Post‐HDF) is more common in Europe. An asymmetric cellulose triacetate (ATA) membrane may improve biocompatibility.
Kenji Sakurai   +4 more
wiley   +1 more source

Using Ensemble Machine Learning and Feature Engineering to Increase the Accuracy of Predicting Learners' Performance in an Online Educational Environment [PDF]

open access: yesInterdisciplinary Journal of Virtual Learning in Medical Sciences
Background: Online training has gained popularity as an effective teaching method, necessitating diligent monitoring of learner progress and engagement. The challenge of predicting academic performance in online courses is crucial for supporting learners
Seyede Fatemeh Noorani   +2 more
doaj   +1 more source

Connecting teachers and students with science and scientists: The science learning hub [PDF]

open access: yes, 2010
National and international data is raising concerns about levels of student interest and engagement in science in school and student retention into tertiary study.
Cooper, Beverley   +2 more
core  

Information Science Is Neither [PDF]

open access: yesLibrary Trends, 2015
Information science is not a science, nor is it primarily about information. In this paper, an argument is developed in support of the latter claim. A working definition of information is proposed, and doubts are raised about the extent to which each of five core subfields of information science/studies (information behavior, information retrieval ...
openaire   +4 more sources

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

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

Fetal Brain Tumor Harboring a Unique ROCK1::BRAF Fusion

open access: yes
Pediatric Blood &Cancer, EarlyView.
Marllon Cindra Sant'Ana   +8 more
wiley   +1 more source

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