Results 51 to 60 of about 104,388 (261)

From the Discovery of the Giant Magnetocaloric Effect to the Development of High‐Power‐Density Systems

open access: yesAdvanced Materials Technologies, EarlyView.
The article overviews past and current efforts on caloric materials and systems, highlighting the contributions of Ames National Laboratory to the field. Solid‐state caloric heat pumping is an innovative method that can be implemented in a wide range of cooling and heating applications.
Agata Czernuszewicz   +5 more
wiley   +1 more source

Nanoporous Silica Embedded in Nanoporous Platinum: A Versatile Composite Coating for Implant‐Associated Drug Delivery From Neuronal Electrodes

open access: yesAdvanced Materials Technologies, EarlyView.
Nanoporous silica nanoparticles incorporated in nanoporous platinum offer the possibility for implant‐associated drug delivery from neuronal electrodes. ABSTRACT Sensorineural hearing loss, resulting from damage to the hair cells of the inner ear, profoundly impairs quality of life.
Mosaieb Habib   +10 more
wiley   +1 more source

PERANAN PERSONIL SEKOLAH DALAM PELAKSANAAN BIMBINGAN DAN KONSELING DI SMKN 1 MANADO

open access: yesTa'dib, 2016
This research was aimed at: 1) explaining positive description of the roles of school principal, counselors, vice principal, administrative personnel in SMK Negeri Manado, 2) explaining positive description on guidance and counseling program in SMK ...
Sukatma Jurnal Sukatma
doaj  

Engineering Exciton g‐Factors With Light in Type‐II Heterostructures

open access: yesAdvanced Optical Materials, EarlyView.
All‐optical approaches have emerged as cutting‐edge alternatives for ultrafast, energy‐efficient, and spatially localized tuning and switching of material properties. In our work, we demonstrate how light intensity alone can be leveraged to engineer g‐factors from a single‐type of carrier in type‐II heterostructures through Coulomb‐induced wavefunction
G. M. Jacobsen   +9 more
wiley   +1 more source

Relationship between Professional Ethics and Job Commitment

open access: yesنشریه پرستاری ایران, 2014
Background & Aim: Professional ethic has a significant effect on individual and group performance and organizational results. The aim of this study was to investigate the relationship between organizational commitment and professional ethics ...
K Niazazari   +3 more
doaj  

NEW APPROACHES TO TRAINING OF ENGINEERING AND ADMINISTRATIVE PERSONNEL

open access: yesВестник университета, 2017
Article is devoted to consideration of features of the Russian system of engineering and administrative education in which several types of competences can be combined.
A. Tikhonov, V. Stroev
doaj   +1 more source

Sustainable Fabrication of Tailored Bone Substitutes: From High‐Throughput Scaffold Manufacturing, Scaled‐Up HMSC Expansion to Dynamic Cultivation in a Perfusion Bioreactor

open access: yesAdvanced Science, EarlyView.
ABSTRACT The demand for off‐the‐shelf biocompatible bone substitutes has driven the development of numerous independent in vitro technologies to generate products resembling physiological tissues. Due to technical challenges and overly simplified cultivation approaches/niches, the end‐products are often uniformly shaped and inferior to native bone ...
Franziska Braun   +10 more
wiley   +1 more source

الكفاءة السيكومترية لمقياس الضغوط المهنية لدى الموظفين الإداريين بجامعة الفيوم [PDF]

open access: yesMaǧallaẗ Kulliyyaẗ Al-Adāb - Ǧāmiʿaẗ Al-Fayūm
هدفت الدراسة الحالية إلى التحقق من الخصائص السيكومترية لمقياس الضغوط المهنية لدى الموظفين الإداريين بجامعة الفيوم، وتكونت عينة الدراسة من (157) موظفًا بجامعة الفيوم (49ذكور، 108إناث)، وقد استخدمت الباحثة الأساليب الإحصائية التالية: صدق المحكمين، الاتساق ...
رحمة علي عبد الرازق عبد السميع علي   +2 more
doaj   +1 more source

Supercritical CO2‐Induced Porous MXene Films for Electromagnetic Interference Shielding and Infrared Stealth

open access: yesAdvanced Science, EarlyView.
The phase transition of supercritical CO2 induces the foaming of dense MXene film without compromise inherent structure of MXene nanosheet. The foamed porous MXene film manifests remarkable EMI shielding and infrared thermal camouflage performances. Moreover, the foaming strategy is broadly adaptable and can be extended to other two‐dimensional films ...
Hui Zhao   +7 more
wiley   +1 more source

Machine Learning‐Enhanced Ultrasensitive Immuno‐CRISPR Array Facilitates Early Diagnosis of Alzheimer's Disease by Detecting Multiple Plasma Biomarkers

open access: yesAdvanced Science, EarlyView.
This work presents a CRISPR‐based, ultrasensitive multiplex protein detection array capable of simultaneously analyzing six plasma biomarkers associated with Alzheimer's disease (AD). By integrating antibody‐mediated signal transduction, recombinase polymerase amplification, and spatially encoded CRISPR‐Cas12a, the system achieves detection sensitivity
Liding Zhang   +9 more
wiley   +1 more source

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