Results 81 to 90 of about 1,197,354 (304)
PROGRESS IN ANALOG IMAGE PROCESSING, 1969
, 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
Reconstructing enzyme evolution by protein engineering
FEBS Letters, EarlyView.Natural enzyme evolution can be retraced by protein engineering methods such as directed evolution, rational design, and ancestral sequence reconstruction. These approaches reveal how enzymes emerged from ligand‐binding scaffolds, developed varying substrate preferences, formed oligomeric complexes, adapted to environmental changes, and evolved novel ...
Lukas Drexler +2 more
wiley +1 more source
Design Examples of Tilted-Component Telescopes (TCT's) (A Class of Unobscured Reflectors)
, 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
The role of miR‐335‐5p in the redifferentiation of BRAF p.V600E thyroid cancers
Molecular Oncology, EarlyView.The BRAF p.V600E mutation promotes thyroid cancer dedifferentiation and radioiodine resistance. Using a network approach, we identified miR‐335‐5p as a key regulator of BRAF‐mutated thyroid tumors. Restoring miR‐335‐5p increased thyroid‐specific gene expression and iodine uptake in cells and organoids.
Valeria Pecce +11 more
wiley +1 more source
TWO-SURFACE OPTICAL SYSTEMS WITH ZERO THIRD-ORDER SPHERICAL ABERRATION
, 1969 QC 351 A7 no. 37This paper derives four one-parameter families of two-surface optical systems having the property that, relative to a well-defined pair of conjugate points, one finite and the other infinite, third-order spherical aberration is zero.
Stavroudis, O. N.
core
Subtype‐specific enhancer RNAs define transcriptional regulators and prognosis in breast cancers
Molecular Oncology, EarlyView.This study employed machine learning methodologies to perform the subtype‐specific classification of RNA‐seq data sets, which are mapped on enhancers from TCGA‐derived breast cancer patients. Their integration with gene expression (referred to as ProxCReAM eRNAs) and chromatin accessibility profiles has the potential to identify lineage‐specific and ...
Aamena Y. Patel +6 more
wiley +1 more source
A NEW DESIGN CLASS OF WIDE-FIELD CAMERA FOR WIDE PASS-BAND USES
, 1966 QC 351 A7 no. 09Meinel and Shack recently devised a three-element reflective optical system for a specific astronomical application that appears to offer rather general uses for fast, wide-field cameras.
Meinel, Aden B., Shack, Roland V.
core
Molecular Oncology, EarlyView.Tumors contain diverse cellular states whose behavior is shaped by context‐dependent gene coordination. By comparing gene–gene relationships across biological contexts, we identify adaptive transcriptional modules that reorganize into distinct vulnerability axes.
Brian Nelson +9 more
wiley +1 more source
Danko Markovinović, PhD in Technical Sciences
Kartografija i Geoinformacije, 2009 Danko Markovinović defended his dissertation Gravimetric Reference System of the Republic of Croatia at the Faculty of Geodesy of the University of Zagreb on October 16, 2009. The dissertation was defended in front of the committee: Prof. Dr. Mario Brkić,
Miljenko Lapaine
doaj
The Physics of Quantum Electronics 1970 A Series of Lecture Notes
, 1971 QC 351 A7 no. 66This volume is intended to be used as a text for two courses at the Optical Sciences Center. A major part of the volume consists of lecture notes on the theory of laser operation, written by M. O. Scully and M. Sargent III.
Jacobs, Stephen F.
core