Results 151 to 160 of about 368,885 (312)

What Does Certification Tell Us About Teacher Effectiveness? Evidence from New York City [PDF]

We use six years of data on student test performance to evaluate the effectiveness of certified, uncertified, and alternatively certified teachers in the New York City public schools.
Douglas O. Staiger, Thomas J. Kane, Jonah E. Rockoff   +2 more
core  

A role for eIF5A in translational control of stress‐inducible proteins in multiple myeloma cell lines

Molecular Oncology, EarlyView.
Loss of eIF5A rewires thapsigargin‐mediated endoplasmic reticulum stress responses in multiple myeloma cells by selective translation of mRNA transcripts, consequently dampening thapsigargin‐induced unfolded protein response (UPR) activation and shifting the balance from induction of apoptosis toward cell survival and proliferation.
Demi Both, Ingrid A. M. Derks, Raphaël Vanleyssem, Marine Leclercq, Najla El Hachem, Pierre Close, Eric Eldering, Marco Vincent Haselager   +7 more
wiley   +1 more source

Updated Certification Exams for New Operators and Operators Seeking Upgrades

The South Carolina Environmental Certification Board has adopted Water Professionals International’s (WPI) 2025 Standardized Certification exams for: Water Treatment, Classes D through A; Water Distribution, Classes D through A; and Biological Wastewater,
South Carolina Environmental Certification Board
core  

Agrifood Certification Schemes in an Intercultural Context: Theoretical Reasoning and Empirical Findings [PDF]

The need for adequate systems to guarantee the quality of food products has become more and more obvious in recent years. As a consequence, not only in Germany but throughout the world, the number of certification schemes has been increasing for nearly a
Theuvsen, Ludwig, Gawron, Jana-Christina
core  

Higher-level functional capacity and incident long-term care insurance certification: a competing risks analysis. [PDF]

Front Public Health
Qian M, Zhang J, Li S, Shigeeda M, Gao H, Zhao R, Wang M, Jiao D, Sawada Y, Kakuda A, Kinoshita H, Okumura R, Kawasaki Y, Anme T.   +13 more
europepmc   +1 more source

NAPRT loss promotes lung tumor initiation and growth through AKT signaling independently of NAD+ biosynthesis

Molecular Oncology, EarlyView.
Loss of NAPRT promotes lung tumor initiation and growth through a noncanonical mechanism, independent of its role in NAD+ biosynthesis. Mechanistically, NAPRT depletion activates the mTORC2‐driven AKT/β‐catenin signaling axis to enhance clonogenic and invasive phenotypes. Furthermore, lung‐specific Naprt deletion significantly increases tumor burden in
Myung Joon Oh, Ji Yun Jang, Yoon Jeon, Gi‐Cheon Kim, Hwanho Lee, Jooyoung Lee, Ju‐Hwa Kim, Hakhyun Kim, Minjee Kim, Ho‐Keun Kwon, Ho Lee, Hyun Seok Kim   +11 more
wiley   +1 more source

Perceived Value of Certification for Nurses and Nurse Managers: Updated 2026 White Paper. [PDF]

Orthop Nurs
White T, Ketchum A, Cullipher A, Alger J, Arkin L, Cooper M, Jo Holloran M, Bannis A, Judkins E, Meachin D.   +9 more
europepmc   +1 more source

Paclitaxel induces NM2‐dependent cellular contraction through GEF‐H1 dissociation from microtubules and RhoA/ROCK activation in cancer cells

Molecular Oncology, EarlyView.
Taxanes are widely used chemotherapeutics whose effects on cellular mechanics remain poorly understood. We show that paclitaxel induces rapid cellular contraction by promoting GEF‐H1 dissociation from microtubules and non‐muscle myosin II activation through RhoA/ROCK.
Gloria Asensio‐Juárez, Rafael Pérez‐Díaz, Hugo Ramos‐Solano, Marina Garrido‐Casado, Vanessa C. Talayero, Miguel Vicente‐Manzanares   +5 more
wiley   +1 more source

That's News to Me! Information Revelation in Professional Certification Markets [PDF]

Using sportscard grading as an example, we employ field experiments to investigate empirically the informational role of professional certifiers. In the past 20 years, professional grading of sportscards has evolved in a way that provides a unique ...
Ginger Zhe Jin, Andrew Kato, John A. List   +2 more
core  

Community health worker certification as a pathway to workforce development and career advancement: a qualitative study. [PDF]

Front Health Serv
Okafor UB, Obasanjo I.
europepmc   +1 more source