Tootfinder

"When we saw [RFK,Jr.]... use images of my father, and... heard about this event [honoring Cesar Chavez Day], it... prompted us to stand up and make sure that people understood that the Chavez family does not support his campaign.” Members are endorsing #Biden today.
#cesarchavez

Cesar Chavez’s family slams Robert F. Kennedy Jr.'s campaign
Relatives of Cesar Chavez decry the Kennedy campaign's use of the late labor icon's image. The candidate's father, RFK, was an ally of the farmworkers union Chavez co-founded.

Cesar Chavez's family to endorse Biden after RFK Jr. claims civil rights leader would've voted for him (CBS News)
https://www.cbsnews.com/news/cesar-chavez-family-endorse-biden-robert-kennedy-jr/
http://www.memeorandum.com/240329/p24#a240329p24

"When we saw [RFK,Jr.]... use images of my father, and... heard about this event [honoring Cesar Chavez Day], it... prompted us to stand up and make sure that people understood that the Chavez family does not support his campaign.” Members are endorsing #Biden today.
#cesarchavez

Cesar Chavez’s family slams Robert F. Kennedy Jr.'s campaign
Relatives of Cesar Chavez decry the Kennedy campaign's use of the late labor icon's image. The candidate's father, RFK, was an ally of the farmworkers union Chavez co-founded.

RFK Jr.'s campaign is celebrating Cesar Chavez Day. The labor icon's family is not having it (Benjamin Oreskes/Los Angeles Times)
https://www.latimes.com/politics/story/2024-03-29/cesar-chavez-robert-f-kennedy-jr-rk-campaign
http://www.memeorandum.com/240329/p61#a240329p61

Please note that Cesar Conde’s explanation is straight bullshit.
(Conde is the executive who runs NBC News.)
He’s saying NBC did everything right— they just had too much heat this time and they’re going to keep doing the same stuff.
Zero contrition or learning shown. Not good.

Memo: NBCU News Group Chair Cesar Conde tells staff NBC dropped Ronna McDaniel as a paid contributor and apologizes for hiring the former RNC chair (Axios)
https://www.axios.com/2024/03/26/nbc-news-ronna-mcdaniel-commentator

Ronna McDaniel out at NBC News following backlash
Her hiring set off a rare on-air protest from the network's top talent.

“One thing is clear: Cesar Conde has lost control of his organization, prompting insiders to wonder how he continues to remain in his role as chairman of NBC News Group.”
This is a rare case that the public sees journalists’ anger at their corp bosses.
https://view.newsletters.cnn.…

Interfacial Rheology of Lanthanide Binding Peptide Surfactants at the Air-Water Interface
Stephen A. Crane, Felipe Jimenez-Angeles, Yiming Wang, Luis E. Ortuno Macias, Jason G. Marmorstein, Jiayi Deng, Mehdi Molaei, E. James Petersson, Ravi Radhakrishnan, Cesar de la Fuente-Nunez, Monica Olvera de la Cruz, Raymond S. Tu, Charles Maldarelli, Ivan J. Dmochowski, Kathleen J. Stebe

Interfacial Rheology of Lanthanide Binding Peptide Surfactants at the Air-Water Interface
Peptide surfactants (PEPS) are studied to capture and retain rare earth elements (REEs) at air-water interfaces to enable REE separations. Peptide sequences, designed to selectively bind REEs, depend crucially on the position of ligands within their binding loop domain. These ligands form a coordination sphere that wraps and retains the cation. We study variants of lanthanide binding tags (LBTs) designed to complex strongly with Tb$^{3+}$. The peptide LBT$^{5-}$ (with net charge -5) is known to…

Turning non-smooth points into rational points
Cesar Hilario
https://arxiv.org/abs/2402.14969 https://arxiv.org/pdf/2402.14969…

Turning non-smooth points into rational points
In a recent paper, the author and Stöhr established a bound on the number of iterated Frobenius pullbacks needed to transform a non-smooth non-decomposed point on a regular geometrically integral curve into a rational point. In this note we improve this result, by establishing a new bound that is sharp in every characteristic $p > 0$.

Category of a map and nonlinear analysis
Cesar A. Ipanaque Zapata
https://arxiv.org/abs/2403.18848 https://arxiv.org/pdf/2403.18848…

Category of a map and nonlinear analysis
A classic problem in analysis is to solve nonlinear equations of the form \begin{equation*} F(x)=0, \end{equation*} where $F:D^n\to \mathbb{R}^m$ is a continuous map of the closed unit disk $D^n\subset\mathbb{R}^n$ in $\mathbb{R}^m$. A topological technique, which exists in the literature, for the existence of solutions of nonlinear equations is the topological degree theory. In this work, we will use the category of a map theory to solve the problem of existence of solutions of nonlinear equat…