Results 41 to 50 of about 15,653,086 (211)

SPECIFICATIONS FOR THE CASSEGRAIN INSTRUMENTS INCLUDING THE CASSEGRAIN OBSERVING PLATFORM, STEWARD OBSERVATORY 90-INCH TELESCOPE

open access: yes, 1967
QC 351 A7 no. 16This document has been prepared to form the basis for the operational specifications for the Cassegrain instrumentation for the 90-inch telescope of the Steward Observatory. The publication of this document is for the purpose of providing
Meinel, Aden B.   +5 more
core  

An epithelial GPR35 isoform supports tumor‐associated transcriptional and metabolic phenotypes

open access: yesFEBS Letters, EarlyView.
GPR35 generates two functionally distinct isoforms with previously unresolved roles. GPR35‐short mediates immune‐cell chemotaxis, while GPR35‐long is enriched in colorectal cancer epithelium, where it supports increased metabolism, proliferation, and tumor‐associated transcriptional programs.
Jørgen D. Rønneberg   +14 more
wiley   +1 more source

SOME RECENT ADVANCES IN THE SPECIFICATION AND ASSESSMENT OF OPTICAL IMAGES

open access: yes, 1969
QC 351 A7 no. 49The use of the two -dimensional Fourier transform to compute the form of the optical image has led to new insights into the form of images.
Shannon, Robert R.
core  

UMPSA and Aschaffenburg University of Applied Sciences strengthen ties to boost Technical Education and WBL Initiatives [PDF]

open access: yes
ASCHAFFENBURG, GERMANY, 22 May 2024 - The Malaysia Technical University Network (MTUN) Advanced TVET delegation, accompanied by the Ministry of Higher Education, continued their first-day work visit to Aschaffenburg University of Applied Sciences (UAS)
Nur Ezzati, Mohd Nasir
core   +2 more sources

Structure‐forward targeting of claudins with synthetic binders

open access: yesFEBS Letters, EarlyView.
Claudins form the paracellular barriers between epithelial and endothelial tissues at tight junctions and are targets for molecular binders with the goal of modulating barrier permeability. Claudin‐binding molecules are relevant in drug delivery or in altering claudin interactions with disease‐causing proteins.
Alex J. Vecchio
wiley   +1 more source

PROGRESS IN ANALOG IMAGE PROCESSING, 1969

open access: yes, 1969
QC 351 A7 no. 47This second report on the analog image processing program describes some modifications made to the machine and the results of some recent experiments. The chief modifications are increasing the speed of operation, re- wiring the amplifier
Swindell, William
core  

Nutrient/TOR signaling controls adipose mitochondrial transcription factor A (TFAM) to regulate organismal growth in Drosophila

open access: yesFEBS Letters, EarlyView.
Animals must match their growth rate to available nutrients. We show that in Drosophila larvae, the nutrient‐sensing TOR kinase controls growth by regulating levels of TFAM, a key regulator of mitochondrial function, in the adipose tissue. When nutrients are abundant, high TOR activity suppresses TFAM, lowering mitochondrial bioenergetic activity and ...
Shrivani Sriskanthadevan‐Pirahas   +4 more
wiley   +1 more source

Design Examples of Tilted-Component Telescopes (TCT's) (A Class of Unobscured Reflectors)

open access: yes, 1971
QC 351 A7 no. 68A tilted component telescope (TCT) is one that features no obstructions in the light path yet is appreciably simpler to build than conventional off -axis instruments.
Buchroeder, Richard A.
core  

Peripheral lysosomes recruit PLEKHG3 to focal adhesions and restrain protrusion dynamics

open access: yesFEBS Letters, EarlyView.
Proximity‐dependent labeling at the LAMTOR complex revealed the Rho GEF PLEKHG3 as a lysosome‐proximal protein directing the study toward the influence of lysosome positioning on actin dynamics and cell motility. We show that PLEKHG3 colocalizes with lysosomes at focal adhesion sites and observe that forced peripheral dispersion of lysosomes hinders ...
Rainer Ettelt   +8 more
wiley   +1 more source

SOME DESIGN CONSIDERATIONS FOR PRISMATIC ANAMORPHS

open access: yes, 1970
QC 351 A7 no. 59The optical properties of two prisms combined as a single anamorphic element are discussed. There is a family of solutions for which the angular magnification versus field angle is U-shaped.
Swindell, W.
core  

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