Results 111 to 120 of about 233,722 (268)

Examining the relationship between value system of students and the criteria of field selection among volunteers for admittance in University of Isfahan [PDF]

open access: yesفصلنامه نوآوری‌های آموزشی, 2013
The purpose of this research was to examine the effect of value system of students on their field selection in Universities.  Statistical population included all of the students who were competing for academic selection at Universities of Isfahān ...
Hamidrezā Oreizi, Afshin Salāhiān
doaj  

Assessing approaches to learning with nonparametric multidimensional scaling. [PDF]

open access: yesBr J Educ Technol, 2023
Knezek G   +4 more
europepmc   +1 more source

Smart Face Masks as Wearable Respiratory Sensors: A Review of Sensor Technologies, Materials, and Future Directions

open access: yesAdvanced Healthcare Materials, EarlyView.
This review highlights recent advances in smart face masks that actively monitor breathing. By integrating humidity, gas, temperature, pressure, strain, and triboelectric sensors, these masks track key respiratory parameters in real time. The article summarizes sensor mechanisms, compares performance across studies, and discusses challenges and future ...
Negin Faramarzi   +7 more
wiley   +1 more source

Some Comments on the Question Whether Co-Occurrence Data Should Be Normalized [PDF]

open access: yes
In a recent article in JASIST, L. Leydesdorff and L. Vaughan (2006) asserted that raw cocitation data should be analyzed directly, without first applying a normalization such as the Pearson correlation.
Eck, N.J.P. van, Waltman, L.R.
core   +4 more sources

Visualization of the relationship between electrogustometry and whole mouth test using multidimensional scaling. [PDF]

open access: yesSci Rep, 2023
Ha JG   +8 more
europepmc   +1 more source

Microengineered Gradient Hydrogels for Mechanobiology

open access: yesAdvanced Healthcare Materials, EarlyView.
Gradient hydrogels are used to mimic the mechanical heterogeneity in native tissues, offering powerful in vitro platforms to study cell‐material interactions in diverse pathophysiological contexts. Here, we present a comprehensive review of the design and experimental considerations for stiffness gradient hydrogels, discussing exemplary achievements ...
Shin Wei Chong   +4 more
wiley   +1 more source

Comparing of Welfare indicators between Turkey and European Union Member States [PDF]

open access: yes
This study considered pre-selected socio-economic indicators of the first 15 members of the European Union, subsequent 9 countries from East and Central Europe and Turkey, analyzing the situations of countries and variables according to one another and ...
Bayrak, Leyla, Ersoz, Filiz
core  

Kelvin Probe Force Microscopy in Bionanotechnology: Current Advances and Future Perspectives

open access: yesAdvanced Materials, EarlyView.
Kelvin probe force microscopy (KPFM) enables the nanoscale mapping of electrostatic surface potentials. While widely applied in materials science, its use in biological systems remains emerging. This review presents recent advances in KPFM applied to biological samples and provides a critical perspective on current limitations and future directions for
Ehsan Rahimi   +4 more
wiley   +1 more source

Analisis Keberlanjutan Operasi Tambang PT Anugrah Harisma Barakah dengan Multidimensional Scaling (MDS)

open access: yesJurnal Sumberdaya Alam dan Lingkungan
ABSTRAK PT Anugrah Harisma Barakah (PT AHB) selama masa operasi tambangnya belum mencapai tingkat yang berkelanjutan berdasarkan peringkat PROPER merah yang didapatkan pada periode tahun 2021-2023.
Andhika Prasetya Widiawan   +2 more
doaj   +1 more source

Intelligent Acousto‐Electrical Metamaterials (IAM) for Sound Source Detection

open access: yesAdvanced Materials, EarlyView.
Our proposed metamaterial concept enables sound source detection using a single material, in contrast to conventional arrays that require dozens or even hundreds of transducers. We show that the coupled acoustic–vibrational–electrical responses in piezoelectric metamaterials give rise to topology‐governed charge transport, producing distinct voltage ...
Victor Couëdel   +7 more
wiley   +1 more source

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