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Showing 1 to 12 of 1455 entries
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Does professional development change teaching practice? Results from a three-year study

professional

Porter AC, Desimone L, Yoon KS.
GSID: b1M4lgO-ciEJ
AC Porter, MS Garet, L Desimone, KS Yoon, BF Birman - 2000 - ERIC

… impact of the types of professional development activities supported by the Eisenhower Professional Development Program. Results indicate that professional development focused on'…

Learning organization and innovative behavior: The mediating effect of work engagement

Build and Broaden 3.0 AND Program Evaluation

Song JH, Yoon SW.
GSID: HaneZb7w3tMJ
YK Park, JH Song, SW Yoon, J Kim - European Journal of Training …, 2014 - emerald.com

Learning organization and innovative behavior: The mediating effect of work engagement | Emerald Insight … Learning organization and innovative behavior: The mediating effect of work engagement … (2014), "Learning organization and innovative behavior: The mediating effect of work engagement",...

What works in professional development?

professional

Yoon KS.
GSID: j0EuYuo4YWEJ
TR Guskey, KS Yoon - Phi delta kappan, 2009 - journals.sagepub.com

MARCH 2009 495 Image: Liquid Library process.(Details of the research are available in the online version of this article.) One of the most discouraging findings in the project was the …

Glowing in the dark: case report of a clue-poor melanoma unmasked by polarized dermatoscopy.

Dermatology practical & conceptual

Cohen YK, Elpern DJ, Wolpowitz D, Rosendahl C.
PMID: 24520521
Dermatol Pract Concept. 2014 Jan 31;4(1):83-7. doi: 10.5826/dpc.0401a14. eCollection 2014 Jan.

We report a case of a melanoma arising in a congenital-type compound nevus, which was excised because it was observed by both the patient and the treating dermatologist to have changed. Because the lesion was routinely photo-documented with both...

Epstein-barr virus infection with acute pancreatitis associated with cholestatic hepatitis.

Pediatric gastroenterology, hepatology & nutrition

Kang SJ, Yoon KH, Hwang JB.
PMID: 24010108
Pediatr Gastroenterol Hepatol Nutr. 2013 Mar;16(1):61-4. doi: 10.5223/pghn.2013.16.1.61. Epub 2013 Mar 31.

Infection-induced acute hepatitis complicated with acute pancreatitis is associated with hepatitis A virus, hepatitis B virus or hepatitis E virus. Although rare, Epstein-Barr virus (EBV) infection should be considered also in the differential diagnosis if the patient has acute...

Enhanced performance of flexible nanocrystalline silicon thin-film solar cells using seed layers with high hydrogen dilution.

Journal of nanoscience and nanotechnology

Lee JE, Kim D, Yoon KH, Cho JS.
PMID: 24266159
J Nanosci Nanotechnol. 2013 Dec;13(12):7891-4. doi: 10.1166/jnn.2013.8149.

Flexible hydrogenated nanocrystalline (nc-Si:H) thin-film solar cells were prepared by very high frequency plasma enhanced chemical vapor deposition (VHF-PECVD), and the effect of highly crystalline intrinsic Si seed layers at the initial growth stage of i nc-Si:H absorbers on...

Hematite-based photoelectrochemical water splitting supported by inverse opal structures of graphene.

ACS applied materials & interfaces

Yoon KY, Lee JS, Kim K, Bak CH, Kim SI, Kim JB, Jang JH.
PMID: 25469502
ACS Appl Mater Interfaces. 2014 Dec 24;6(24):22634-9. doi: 10.1021/am506721a. Epub 2014 Dec 03.

By coupling α-Fe2O3 with a 3D graphene inverse opal (3D-GIO) conducting electrode, the short diffusion length of carriers and low absorption coefficient in α-Fe2O3 for photoelectrochemical applications were successfully addressed. GIO was directly grown on FTO substrate under low...

Nonlinearity measurements of solar cells with an LED-based combinatorial flux addition method.

Metrologia

Hamadani BH, Shore A, Roller J, Yoon HW, Campanelli M.
PMID: 27524837
Metrologia. 2016 Feb;53(1):76-85. doi: 10.1088/0026-1394/53/1/76. Epub 2016 Jan 13.

We present a light emitting diode (LED)-based system utilizing a combinatorial flux addition method to investigate the nonlinear relationship in solar cells between the output current of the cell and the incident irradiance level. The magnitude of the light...

Association Between Sensitization to Mold and Impaired Pulmonary Function in Children With Asthma.

Allergy, asthma & immunology research

Byeon JH, Ri S, Amarsaikhan O, Kim E, Ahn SH, Choi IS, Kim HJ, Seo S, Yoon W, Yoo Y.
PMID: 28913990
Allergy Asthma Immunol Res. 2017 Nov;9(6):509-516. doi: 10.4168/aair.2017.9.6.509.

PURPOSE: Recent data indicate that sensitization to mold contributes to the severity and persistence of asthma. In this study, we investigated the relationships between sensitization to mold and lung function parameters in children with asthma.METHODS: We retrospectively reviewed clinical...

Perioperative Pain Management in Total Hip Arthroplasty: Korean Hip Society Guidelines.

Hip & pelvis

Min BW, Kim Y, Cho HM, Park KS, Yoon PW, Nho JH, Kim SM, Lee KJ, Moon KH.
PMID: 27536639
Hip Pelvis. 2016 Mar;28(1):15-23. doi: 10.5371/hp.2016.28.1.15. Epub 2016 Mar 31.

Effective perioperative pain management techniques and accelerated rehabilitation programs can improve health-related quality of life and functional status of patients after total hip arthroplasty. Traditionally, postoperative analgesia following arthroplasty was provided by intravenous patient-controlled analgesia or epidural analgesia. Recently,...

A Survey on Energy Conserving Mechanisms for the Internet of Things: Wireless Networking Aspects.

Sensors (Basel, Switzerland)

Abbas Z, Yoon W.
PMID: 26404275
Sensors (Basel). 2015 Sep 25;15(10):24818-47. doi: 10.3390/s151024818.

The Internet of Things (IoT) is an emerging key technology for future industries and everyday lives of people, where a myriad of battery operated sensors, actuators, and smart objects are connected to the Internet to provide services such as...

DNA Methylation Profiles of Blood Cells Are Distinct between Early-Onset Obese and Control Individuals.

Genomics & informatics

Rhee JK, Lee JH, Yang HK, Kim TM, Yoon KH.
PMID: 28416947
Genomics Inform. 2017 Mar;15(1):28-37. doi: 10.5808/GI.2017.15.1.28. Epub 2017 Mar 29.

Obesity is a highly prevalent, chronic disorder that has been increasing in incidence in young patients. Both epigenetic and genetic aberrations may play a role in the pathogenesis of obesity. Therefore, in-depth epigenomic and genomic analyses will advance our...

Showing 1 to 12 of 1455 entries