Results 81 to 90 of about 4,811,697 (360)

THE INTELLECTUAL CAPITAL OF UNIVERSITIES [PDF]

open access: yesAnnals of the University of Oradea: Economic Science, 2009
The purpose of this paper is to present some of our research results concerning the intellectual capital of universities. This is an important topic of the intellectual research area since universities are knowledge intensive organizations.
Bratianu Constantin
doaj  

Effect of interactions between harvester ants on forager decisions

open access: yesFrontiers in Ecology and Evolution, 2016
Harvester ant colonies adjust their foraging activity to day-to-day changes in food availability and hour-to-hour changes in environmental conditions.
Jacob D Davidson   +6 more
doaj   +1 more source

Exponentially Fitted Chebyshev Based Algorithm as Second Order Initial Value Solver

open access: yesJournal of Nigerian Society of Physical Sciences, 2020
In this research work, we focus on development of a numerical algorithm which is well suited as integrator of initial value problems of order two. Exponential function is fitted into the Chebyshev polynomials for the formulation of this new numerical ...
Emmanuel Adeyefa, O. S. Esan
doaj   +1 more source

Predicting the Future Burden of Renal Replacement Therapy in Türkiye Using National Registry Data and Comparative Modeling Approaches

open access: yesTherapeutic Apheresis and Dialysis, EarlyView.
ABSTRACT Background Chronic kidney disease is a growing public health problem worldwide, and the number of patients requiring renal replacement therapy is steadily increasing. Türkiye has experienced a similar rise in both the incidence and prevalence of renal replacement therapy over the past decades; however, national‐level projections of future ...
Arzu Akgül   +2 more
wiley   +1 more source

DEMODULASI DELTA

open access: yesTechne, 2011
Demodulasi Delta merupakan salah satu dari beberapa macam demodulasi digital yang merupakan suatu teknik konversi sinyal digital to analog. Demodulasi Delta dapat memproses sinyal suara yang dikirim secara digital menjadi sinyal suara kembali dengan ...
Budihardja Murtianta
doaj  

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

WHFAST: a fast and unbiased implementation of a symplectic Wisdom-Holman integrator for long-term gravitational simulations [PDF]

open access: yes, 2015
We present WHFast, a fast and accurate implementation of a Wisdom-Holman symplectic integrator for long-term orbit integrations of planetary systems.
H. Rein, D. Tamayo
semanticscholar   +1 more source

INTEGRATION – WHAT INTEGRATION?

open access: yesEuropean Societies, 2012
ABSTRACT Since the founding of the European Union, religion has become an increasingly important aspect in shaping European identity and thereby social cohesion in Europe. Social cohesion depends to a high degree on a successfully established distinction between ‘us’ and ‘them’.
Florian Grötsch, Annette Schnabel
openaire   +1 more source

Organoids in pediatric cancer research

open access: yesFEBS Letters, EarlyView.
Organoid technology has revolutionized cancer research, yet its application in pediatric oncology remains limited. Recent advances have enabled the development of pediatric tumor organoids, offering new insights into disease biology, treatment response, and interactions with the tumor microenvironment.
Carla Ríos Arceo, Jarno Drost
wiley   +1 more source

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