Results 31 to 40 of about 1,885,251 (309)

Recurrent cancer‐associated ERBB4 mutations are transforming and confer resistance to targeted therapies

open access: yesMolecular Oncology, EarlyView.
We show that the majority of the 18 analyzed recurrent cancer‐associated ERBB4 mutations are transforming. The most potent mutations are activating, co‐operate with other ERBB receptors, and are sensitive to pan‐ERBB inhibitors. Activating ERBB4 mutations also promote therapy resistance in EGFR‐mutant lung cancer.
Veera K. Ojala   +15 more
wiley   +1 more source

The teacher-librarian as school principal: A natural progression [PDF]

open access: yes, 1992
Focuses on the roles and responsibilities of teacher-librarian in administration. How teacher-librarians are no different from others in education or librarianship who accept challenges of greater responsibility; Five major areas of responsibilities of ...
Haycock, Ken
core   +1 more source

Middle Grades Principal Credentialing: A Vanishing Requirement [PDF]

open access: yes, 2019
Limited research explores how school administrators learn the leadership skills, knowledge, and dispositions that will support young adolescents, particularly how administrators are prepared and credentialed to lead middle grades schools.
Bickmore, Dana L., DiGaudio, Christina
core   +2 more sources

Cutaneous Melanoma Drives Metabolic Changes in the Aged Bone Marrow Immune Microenvironment

open access: yesAging and Cancer, EarlyView.
Melanoma, the deadliest form of skin cancer, increasingly affects older adults. Our study reveals that melanoma induces changes in iron and lipid levels in the bone marrow, impacting immune cell populations and increasing susceptibility to ferroptosis.
Alexis E. Carey   +12 more
wiley   +1 more source

The Impact of Job Satisfaction on the Turnover Intent of Executive Level Central Office Administrators in Texas Public School Districts: A Quantitative Study of Work Related Constructs

open access: yesEducation Sciences, 2018
The purpose of this study was to examine the relationship between job satisfaction and turnover intent of executive level central office administrators in Texas public school districts.
Johnny O’Connor
doaj   +1 more source

The Hellie Years: A Look at the Legacy of Linfield\u27s 19th President [PDF]

open access: yes, 2018
Richard Ekman was only eight years out of graduate school, a tenured history professor and dean at Hiram College, when the curriculum vitae for Thomas L. Hellie came across his desk in 1980.
Nelson, Scott Bernard, \u2794
core   +1 more source

Hospital Readmission After Traumatic Brain Injury Hospitalization in Community‐Dwelling Older Adults

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective To examine the risk of hospital readmission after an index hospitalization for TBI in older adults. Methods Using data from the Atherosclerosis Risk in Communities (ARIC) study, we used propensity score matching of individuals with an index TBI‐related hospitalization to individuals with (1) non‐TBI hospitalizations (primary analysis)
Rachel Thomas   +7 more
wiley   +1 more source

School administrator preparation in Baja California

open access: yesRevista Iberoamericana sobre Calidad, Eficacia y Cambio en Educación, 2015
This study is an investigation of school administrator preparation in Baja California, México undertaken by professors in the US and Mexico. We used focus groups to determine the day to day challenges of rural school directors and what recommendations ...
Charles L. Slater   +6 more
doaj  

In Search of Best Practices in Christian School Governance [PDF]

open access: yes, 2015
The purpose of this research is to examine to what extent certain governance practices exist in Christian schools in the U.S. Practices that impact the relationship between the Board and the school administrator are the main focus.
Coley, Kenneth S
core   +1 more source

Predicting Epileptogenic Tubers in Patients With Tuberous Sclerosis Complex Using a Fusion Model Integrating Lesion Network Mapping and Machine Learning

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Accurate localization of epileptogenic tubers (ETs) in patients with tuberous sclerosis complex (TSC) is essential but challenging, as these tubers lack distinct pathological or genetic markers to differentiate them from other cortical tubers.
Tinghong Liu   +11 more
wiley   +1 more source

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