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IN MEMORY OF JOSHUA LEDERBERG
A Scientific Symposium in Memory of Joshua Lederberg See Lederberg, Joshua
JOSHUA LEDERBERG - JOHN VON NEUMANN SYMPOSIUM
The Joshua Lederberg-John von Neumann Symposium: Toward Quantitative Biology
JOSHUA LEDERBERG - JOHN VON NEUMANN SYMPOSIUM
The Joshua Lederberg-John von Neumann Symposium: Toward Quantitative Biology
N-tosylhydrazones as acceptors for nucleophilic alkyl radicals in photoredox catalysis

We report the attempted development of a photoredox-catalyzed α-C–H alkylation reaction of aliphatic amine derivatives, using N-tosylhydrazones as radical alkylating partners. The original intention was to intercept...

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N-tosylhydrazones as acceptors for nucleophilic alkyl radicals in photoredox catalysis

We report the attempted development of a photoredox-catalyzed α-C–H alkylation reaction of aliphatic amine derivatives, using N-tosylhydrazones as radical alkylating partners. The original intention was to intercept...

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1,1-Diacyloxy-1-phenylmethanes as versatile N-acylating agents for amines

1,1-Diacyloxy-1-phenylmethanes and 1-pivaloxy-1-acyloxy-1-phenylmethanes have been used as bench stable N-acylating reagents for primary and secondary amines and anilines under solvent-free conditions to afford their...

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1,1-Diacyloxy-1-phenylmethanes as versatile N-acylating agents for amines

1,1-Diacyloxy-1-phenylmethanes and 1-pivaloxy-1-acyloxy-1-phenylmethanes have been used as bench stable N-acylating reagents for primary and secondary amines and anilines under solvent-free conditions to afford their...

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A Comparative Analysis of Deep Learning Approaches for Network Intrusion Detection Systems (N-IDSs)
Recently, due to the advance and impressive results of deep learning techniques in the fields of image recognition, natural language processing and speech recognition for various long-standing artificial intelligence (AI) tasks...
Report on the President: [Dr. Joshua Lederberg]
Judith N. Schwartz
Jan 01, 0001
Rockefeller University Research Profiles are a series of scientific profiles that were published quarterly, from 1980-1990, by the Rockefeller University. Each issue features the research and achievements of an individual...
Errors in Errors
Joshua Kloppers
Jan 01, 2023
Automated writing evaluation (AWE) software is an increasingly popular tool for English second language learners. However, research on the accuracy of such software has been both scarce and largely limited in its scope. As such...
The neural basis of hot and cold cognition in depressed patients, unaffected relatives, and low-risk healthy controls
BACKGROUND: Modern cognitive neuropsychological models of depression posit that negatively biased emotional ("hot") processing confers risk for depression, while preserved executive function ("cold") cognition promotes...
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Non-Lorentzian SU(1, n) Spacetime Symmetry In Various Dimensions
N Lambert, R Mouland, T Orchard
Jul 07, 2022
We discuss non-Lorentzian Lagrangian field theories in $2n-1$ dimensions that admit an $SU(1,n)$ spacetime symmetry which includes a scaling transformation. These can be obtained by a conformal compactification of a...
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Business Student Earns Top Academic Award, the Tillman Award, at Commencement
Winthrop University
Jan 01, 0001
Business major Joshua Jones earns Tillman Award. The Easley, S.C., resident hopes to continue his studies at graduate school.
Published by: Winthrop University
Repurposing Video Games as Discussion Tools
Joshua Patterson
Jan 01, 2024
Numerous video games marketed entirely for entertainment purposes, also known as commercial, off-the-shelf (COTS) titles, can serve as an effective tool for teaching students complicated skills such as executive functioning...
Exact properties of an integrated correlator in N = 4 SU( N ) SYM
Abstract: We present a novel expression for an integrated correlation function of four superconformal primaries in SU(N) N = 4 supersymmetric Yang-Mills (N = 4 SYM) theory. This integrated correlator, which is based on...
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Factorisation of 3d N = 4 twisted indices and the geometry of vortex moduli space
S Crew, N Dorey, D Zhang
Aug 11, 2021
We study the twisted indices of $\mathcal{N}=4$ supersymmetric gauge theories in three dimensions on spatial $S^{2}$ with an angular momentum refinement. We demonstrate factorisation of the index into holomorphic blocks for...
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Crowded at the Summit: The Future of Infectious Disease
On January 26, 2001, The Rockefeller University presented Raymond and Beverly Sackler Lecture by Joshua Lederberg, Professor Emeritus (The Rockefeller University)
The Effects of Acetyl CoA Carboxylase 2 (ACC2) Deletion on Chronic Lipid Overload
Joshua Oduwole
Jan 01, 0001
An imbalance of energy intake and output can lead to the development of obesity. When foods rich in fat are consumed, cells can store excessive amounts of fat in the form of triglycerides. This increased triglyceride storage may...
Published by: Ursinus College
INSTITUTE OF MEDICINE AWARDS 2002
Elected Member - Ralph M. Steinman, M.D.; Lifetime Achievement -Joshua S. Lederberg, Ph.D.
Interval Type-2 Fuzzy Application for Diet Journaling
In this article, an improved system is constructed using interval type-2 fuzzy sets (IT2FS) and a fuzzy logic controller (FLC) with non-singleton inputs. The primary purpose is to better model nutritional input uncertainty which...
HONORING TORSEN N. WIESEL
A Celebration in Honor of Torsten N. Wiesel: Entering his Tenth Decade
EMPLOYEE RECOGNITION
The Rockefeller University honored Torsten Wiesel, Albert Libchaber, Michael Young, David Allis, Ralph Steinman, Joshua Lederberg, and Jeffrey Ravetch
On the appearance of nitrite anion in [PdX(OAc)L<sub>2</sub>] and [Pd(X)(C∧N)L] syntheses (X = OAc or NO<sub>2</sub>)
Pd 3(OAc) 5NO 2, an impurity in "Pd(OAc) 2" {formally Pd 3(OAc) 6}, emerges as a serious issue in the synthesis of pure Pd II complexes derived from Pd(OAc) 2, for example in our C-H activation precatalyst, Pd(OAc) 2(pip) 2 (pip...
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