Results 111 to 120 of about 6,770,515 (359)

Versatile vector tools for efficient protein screening across multiple expression systems

open access: yesFEBS Open Bio, EarlyView.
A unified vector toolkit enables rapid protein expression screening across E. coli, insect, and mammalian cells. A single primer pair amplifies the target gene, which is inserted into any vector via a standardized interface. This streamlined workflow eliminates repeated cloning steps, accelerating the identification of optimal expression conditions for
Zhimin Zhu   +5 more
wiley   +1 more source

Yearbook (Gettysburg College); Gettysburg College spectrum; Gettysburg College yearbook;

open access: yes, 1951
The Spectrum yearbook contains images and text created by students during their time at Gettysburg College.
Gettysburg College
core  

Lifetime and 12‐month treatment for mental disorders and suicidal thoughts and behaviors among first year college students

open access: yesInternational Journal of Methods in Psychiatric Research, 2019
Mental disorders and suicidal thoughts and behaviors (STB) are common and burdensome among college students. Although available evidence suggests that only a small proportion of the students with these conditions receive treatment, broad‐based data on ...
R. Bruffaerts   +17 more
semanticscholar   +1 more source

Hydrostatic pressure activates HIF‐1α via β‐catenin to promote stemness in breast cancer cells

open access: yesFEBS Open Bio, EarlyView.
To mimic the elevated intestinal fluid pressure in breast cancers, we loaded human breast cancer cells (MCF‐7, MDA‐MB‐453, and BT‐474) to 50 mmHg hydrostatic pressure. Hydrostatic pressure exposure upregulated HIF‐1α and induced stemness in MCF‐7 and BT‐474 cells.
Da Zhai   +8 more
wiley   +1 more source

IGBT Based Four Quadrant Chopper Drive Closed Loop Control for DC [PDF]

open access: yesE3S Web of Conferences
These manuscripts present a closed-loop IGBT-based fourquadrant chopper drive system for DC motors. This paper intends to improve DC motor control’s accuracy, effectiveness, and adaptability in a variety of applications.
Santhosh K.   +5 more
doaj   +1 more source

Authoritarianism in Police College Students and Non-Police College Students

open access: yesThe Journal of Criminal Law, Criminology, and Police Science, 1968
Alexander B. Smith, Ph.D., is Professor of Sociology and Chairman of the Division of Social Study and Correction, John Jay College of Criminal Justice, City University of New York. Dr. Smith received his Ph.D. from New York University, is a member of the New York State Bar, and has served as supervisor of the Probation Department of the Supreme Court ...
Smith, Alexander B.   +2 more
openaire   +2 more sources

Kalamazoo College Women's Archery

open access: yes, 1933
Two unidentified female Kalamazoo College students practicing archery. The practice field is between Academy and Lovell streets, near Arcadia Creek. The view looks toward South Street. The photograph is dated "Ca. 1933" and the name A.
Kalamazoo College
core  

Natural Products as Geroprotective Modulators in Diabetic Nephropathy: A Mechanistic Framework Integrating Aging Hallmarks and the AMPK–SIRT1–Nrf2 Axis

open access: yesAging and Cancer, EarlyView.
Natural products target the aging kidney in diabetic nephropathy by restoring the AMPK–SIRT1–Nrf2 axis, reducing oxidative stress, inflammation, fibrosis, and cellular senescence while enhancing mitochondrial biogenesis and antioxidant defenses.
Sherif Hamidu   +8 more
wiley   +1 more source

Upward Bound Program Supports Success of Low-Income and/or First-Generation College Students at a STEM-Focused HSI

open access: yesEducation Sciences
A deeper understanding of low-income and first-generation college student experiences is essential to advancing diversity and equity in higher education.
Brooklin Hensley   +2 more
doaj   +1 more source

Springfield College Commencement Program (1906)

open access: yes, 1906
This program details the twentieth commencement exercises, held June 10-13, 1906, of the International YMCA Training School (now Springfield College).This was the first time that the Commonwealth of Massachusetts had granted the right for Springfield ...
Springfield College;
core  

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