Results 121 to 130 of about 1,312,237 (285)
Advanced Functional Materials, EarlyView.A mechanically tunable hydrogel composed of gelatin, chondroitin sulfate and laminin promotes angiogenesis in vitro without the supplement of growth factors. Endothelial cells morphogenesis was further enhanced by medium conditioned with bioactive glass 58S‐released ions (Ca and Si), thus offering a promising strategy to vascularize 3D tissue ...
Marco Piazzoni +13 more
wiley +1 more source
Teacher Self-evaluation Models as Authentic Portfolio to Monitor Language Teachers' Performance [PDF]
, 2003 Teachers may not feel satisfied with the feedback they have got from their superiors' evaluation. This paper aims at inspiring teachers with ideas of self-learning to improve their teaching performance for professional development.
Limantoro, S. W. (Singgih)
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Interconnected Porous Hydrogels with Tunable Anisotropy Through Aqueous Emulsion Bioprinting
Advanced Functional Materials, EarlyView.A 3D bioprintable microporous bioink is developed using an aqueous two‐phase system (ATPS) composed of extracellular matrix (ECM) mimetic biopolymers. The ATPS bioink enables the fabrication of interconnected porous architectures with up to 70% porosity, supporting long‐term cell viability and 3D cell alignment, enabling a simultaneous generation of ...
Hugo Edgar‐Vilar +4 more
wiley +1 more source
Advanced Functional Materials, EarlyView.Anion‐excessive gel‐based organic synaptic transistors (AEG‐OSTs) that can maintain electrical neutrality are developed to enhance synaptic plasticity and multistate retention. Key improvement is attributed to the maintenance of electrical neutrality in the electrolyte even after electrochemical doping, which reduces the Coulombic force acting on ...
Yousang Won +3 more
wiley +1 more source
Advanced Functional Materials, EarlyView.Materials exist that are useful for gamma scintillation, radiation shielding, neutron‐gamma pulse shape discrimination (PSD), thermal neutron detection, or high refractive index applications. While certain materials have exhibited optimal performance for each of these applications, none achieve multiple functions.
Isabelle Winardi +13 more
wiley +1 more source
MinnCAN Public Opinion Survey on Teacher and Principal Staffing [PDF]
, 2013 Minnesota is one of a handful of states that requires decisions about who to hire, promote or even lay off in public schools to be made solely based on years on the job.
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Advanced Functional Materials, EarlyView.By mimicking the ion‐accelerating effect of ion channel receptors in neuron membranes, a biomaterials‐based ionic hydrogel (BIH) is developed, which offers a high ionic conductivity of 7.04 S m−1, outperforming conventional chitosan, cellulose, agarose, starch, and gelatin based ionic hydrogels.
Baojin Chen +7 more
wiley +1 more source
HUBUNGAN PERSEPSI GURU TENTANG KEPEMIMPINAN KEPALA MADRASAH DAN MOTIVASI KERJA GURU DENGAN KINERJA GURU MADRASAH TSANAWIYAH SWASTA AL-WASHLIYAH TEMBUNG KECAMATAN PERCUT SEI TUAN KABUPATEN DELI SERDANG [PDF]
, 2016 This research aim to know: (1) The correlation between Teacher’s Perception about Leadership of Headmaster with the Teacher Performance of The Private Madrasah Tsanawiyah Al-Washliyah in Tembung Subdistrict Percut Sei Tuan Regency of Deli Serdang, (2 ...
Lubis, Ahmad Sofyan
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Advanced Healthcare Materials, EarlyView.We characterized the distribution of cargo proteins associated with extracellular vesicles using various exogenous loading methods. In all cases, single‐particle analysis revealed that the distribution of protein content per EV is heterogeneous, following an exponential decay function.
Karl Normak +6 more
wiley +1 more source
Pengaruh Budaya Organisasional dan Motvasi terhadap Kinerja Guru Dimediasi Komitmen Organisasional (Studi pada Guru SD di Upt Dindikbud Doro Kabupaten Pekalongan) [PDF]
, 2015 Studies in this study about the influence of organizational culture, motivation and organizational commitment on teacher performance. The issues raised in this study were: (1) examine the influence of organizational culture, motivation and organizational
Supardi, 1. 5. (13)
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