AI-Media - the global provider of audiovisual encoding technology and AI-driven transcription and translation solutions, and Speechmatics - the provider of speech recognition technology, have announced a strategic expansion of their multi-year partnership to deliver new and better AI-driven products to market.

Paynetics, provider of embedded finance services, has entered into a strategic partnership with tell.money to implement the Confirmation of Payee (CoP) service. The collaboration ensures that Paynetics will take advantage of tell.money CoP service, allowing partners to embed financial services while staying fully CoP covered with minimal effort.

[Sports] :
Kim Young-gun won the gold medal in men's table tennis at the Paris Paralympics, bringing the sixth gold to South Korea. Kim, ranked second in the world, grabbed the gold on Saturday after beating top-ranked Wanchai Chaiwut of Thailand three to two in the final of the men's singles MS4 event at ...

[more...]

[Sports] :
The 2024 Paris Paralympics came to a close on Sunday after a 12-day run.  The global sports festival wrapped up Sunday night with a glitzy closing ceremony at the Stade de France in Saint-Denis, near Paris. About 44-hundred athletes with disabilities competed in 22 sporting events, representing 169 ...

[more...]

Some people love to do it, others hate it, but washing your car could add years to its life.

Electromagnetic geophysics in Japan: a conference experience  British Geological Survey

This study presents the first theoretical predictions of the phase transitions, elastic properties, and thermal behavior of AuMTe2 (M = Ga, In) chalcopyrite compounds. Using density functional theory and the quasi-harmonic Debye model, key mechanical and thermodynamic properties are analyzed, offering insights valuable for future experimental validation.

Monoclinic ferroelectric phases are prevalent in various functional materials, most notably mixed-ion perovskite oxides. These phases can manifest as regularly ordered long-range crystallographic structures or as macroscopic averages of the self-assembled tetragonal/rhombohedral nanodomains. The structural and physical properties of monoclinic ferroelectric phases play a pivotal role when exploring the interplay between ferroelectricity, ferroelasticity, giant piezoelectricity and multiferroicity in crystals, ceramics and epitaxial thin films. However, the complex nature of this subject presents challenges, particularly in deciphering the microstructures of monoclinic domains. In Paper I [Biran & Gorfman (2024). Acta Cryst. A80, 112–128] the geometrical principles governing the connection of domain microstructures formed by pairing MAB type monoclinic domains were elucidated. Specifically, a catalog was established of `permissible domain walls', where `permissible', as originally introduced by Fousek & Janovec [J. Appl. Phys. (1969), 40, 135–142], denotes a mismatch-free connection between two monoclinic domains along the corresponding domain wall. The present article continues the prior work by elaborating on the formalisms of permissible domain walls to describe domain microstructures formed by pairing the MC type monoclinic domains. Similarly to Paper I, 84 permissible domain walls are presented for MC type domains. Each permissible domain wall is characterized by Miller indices, the transformation matrix between the crystallographic basis vectors of the domains and, crucially, the expected separation of Bragg peaks diffracted from the matched pair of domains. All these parameters are provided in an analytical form for easy and intuitive interpretation of the results. Additionally, 2D illustrations are provided for selected instances of permissible domain walls. The findings can prove valuable for various domain-related calculations, investigations involving X-ray diffraction for domain analysis and the description of domain-related physical properties.

A high-flux sub-micrometre focusing system was constructed using multilayer focusing mirrors in Kirkpatrick–Baez geometry for 100 keV X-rays. The focusing mirror system had a wide bandwidth of 5% and a high peak reflectivity of 74%. Performance was evaluated at the undulator beamline BL05XU of SPring-8, which produced an intense 100 keV X-ray beam with a bandwidth of 1%. When the light source was focused directly in both vertical and horizontal directions, the beam size was measured to be 0.32 µm (V) × 5.3 µm (H) with a flux of 1 × 1012 photons s−1. However, when a limited horizontal slit was used to form a secondary source, the focusing beam size decreased to 0.25 µm (V) × 0.26 µm (H) with a flux of 6 × 1010 photons s−1. The 200 nm line and space patterns of a Siemens star chart made of tantalum were clearly resolved by the absorption contrast of the focused beam. This 100 keV focusing system is applicable to various fields of nondestructive analyses with sub-micrometre resolutions.

The results of a study of the structural and reflective characteristics of short-period multilayer X-ray mirrors based on Mo/B4C at wavelengths 1.54 Å, 9.89 Å and 17.59 Å are presented. The period of the samples varied in the range 8–35 Å. The average widths of the interfaces were ∼3.5 and 2.2 Å at one and the other boundaries, with a tendency for weak growth with any decrease in the period. The interlayer roughness was ∼1 Å. The research results indicate promising prospects for the use of multilayer Mo/B4C mirrors for synchrotron applications.

Metal-organic frameworks (MOFs) exhibit structural flexibility induced by temperature and guest adsorption, as demonstrated in the structural breathing transition in certain MOFs between narrow-pore and large-pore phases. Soft modes were suggested to entropically drive such pore breathing through enhanced vibrational dynamics at high temperatures. In this work, oxygen K-edge resonant X-ray emission spectroscopy of the MIL-53(Al) MOF was performed to selectively probe the electronic perturbation accompanying pore breathing dynamics at the ligand carboxyl­ate site for metal–ligand interaction. It was observed that the temperature-induced vibrational dynamics involves switching occupancy between antisymmetric and symmetric configurations of the carboxyl­ate oxygen lone pair orbitals, through which electron density around carboxyl­ate oxygen sites is redistributed and metal–ligand interactions are tuned. In turn, water adsorption involves an additional perturbation of π orbitals not observed in the structural change solely induced by temperature.

The direction of particle accelerator development is ever-increasing beam quality, currents and repetition rates. This poses a challenge to traditional diagnostics that directly intercept the beam due to the mutual destruction of both the beam and the diagnostic. An alternative approach is to infer beam parameters non-invasively from the synchrotron radiation emitted in bending magnets. However, inferring the beam distribution from a measured radiation pattern is a complex and computationally expensive task. To address this challenge we present SYRIPY (SYnchrotron Radiation In PYthon), a software package intended as a tool for performing inference of synchrotron-radiation-based diagnostics. SYRIPY has been developed using PyTorch, which makes it both differentiable and able to leverage the high performance of GPUs, two vital characteristics for performing statistical inference. The package consists of three modules: a particle tracker, Lienard–Wiechert solver and Fourier optics propagator, allowing start-to-end simulation of synchrotron radiation detection to be carried out. SYRIPY has been benchmarked against SRW, the prevalent numerical package in the field, showing good agreement and up to a 50× speed improvement. Finally, we have demonstrated how SYRIPY can be used to perform Bayesian inference of beam parameters using stochastic variational inference.

The Materials Imaging and Dynamics (MID) instrument at the European X-ray Free-Electron Laser Facility (EuXFEL) is equipped with a multipurpose diagnostic end-station (DES) at the end of the instrument. The imager unit in DES is a key tool for aligning the beam to a standard trajectory and for adjusting optical elements such as focusing lenses or the split-and-delay line. Furthermore, the DES features a bent-diamond-crystal spectrometer to disperse the spectrum of the direct beam to a line detector. This enables pulse-resolved characterization of the EuXFEL spectrum to provide X-ray energy calibration, and the spectrometer is particularly useful in commissioning special modes of the accelerator. Together with diamond-based intensity monitors, the imager and spectrometer form the DES unit which also contains a heavy-duty beamstop at the end of the MID instrument. Here, we describe the setup in detail and provide exemplary beam diagnostic results.

In the scope of the latest upgrade of the Swiss Light Source, five hard X-ray beamlines will be constructed or rebuilt. To use synergies between these beamline projects, a concept is developed here for hard X-ray beamlines that is tailored to the new storage ring. Herein, this concept is described from the source, via the front end, to the beamline optics. The latter will be outlined in detail, including a new and modular concept for hard X-ray monochromators, focusing optics and heat-load management. With a simple, easy-to-operate and robust beamline design, the new beamlines will greatly profit from the increased brilliance of the new storage ring. The performance increase is up to four orders of magnitude, while the beamline concept allows for the broad application of experimental techniques, from propagation-based methods, such as phase-contrast tomography, to imaging techniques with nanometre resolution. At the same time, spectroscopy experiments are possible as well as high-performance serial X-ray crystallography.

A cavity-based X-ray free-electron laser (CBXFEL) is a possible future direction in the development of fully coherent X-ray sources. CBXFELs consist of a low-emittance electron source, a magnet system with several undulators and chicanes, and an X-ray cavity. The X-ray cavity stores and circulates X-ray pulses for repeated FEL interactions with electron pulses until the FEL reaches saturation. CBXFEL cavities require low-loss wavefront-preserving optical components: near-100%-reflectivity X-ray diamond Bragg-reflecting crystals, outcoupling devices such as thin diamond membranes or X-ray gratings, and aberration-free focusing elements. In the framework of the collaborative CBXFEL research and development project of Argonne National Laboratory, SLAC National Accelerator Laboratory and SPring-8, we report here the design, manufacturing and characterization of X-ray optical components for the CBXFEL cavity, which include high-reflectivity diamond crystal mirrors, a diamond drumhead crystal with thin membranes, beryllium refractive lenses and channel-cut Si monochromators. All the designed optical components have been fully characterized at the Advanced Photon Source to demonstrate their suitability for the CBXFEL cavity application.

The New Advanced Telescope for High ENergy Astrophysics (NewAthena) will be the largest space-based X-ray observatory ever built. It will have an effective area above 1.1 m2 at 1 keV, which corresponds to a polished mirror surface of about 300 m2 due to the grazing incidence. As such a mirror area is not achievable with an acceptable mass even with nested shells, silicon pore optics (SPO) technology will be utilized. In the PTB laboratory at BESSY II, two dedicated beamlines are in use for their characterization with monochromatic radiation at 1 keV and a low divergence well below 2 arcsec: the X-ray Pencil Beam Facility (XPBF 1) and the X-ray Parallel Beam Facility (XPBF 2.0), where beam sizes up to 8 mm × 8 mm are available while maintaining low beam divergence. This beamline is used for characterizing mirror stacks and controlling the focusing properties of mirror modules (MMs) – consisting of four mirror stacks – during their assembly at the beamline. A movable CCD based camera system 12 m from the MM registers the direct and the reflected beams. The positioning of the detector is verified by a laser tracker. The energy-dependent reflectance in double reflection through the pores of an MM with an Ir coating was measured at the PTB four-crystal monochromator beamline in the photon energy range 1.75 keV to 10 keV, revealing the effects of the Ir M edges. The measured reflectance properties are in agreement with the design values to achieve the envisaged effective area.

The simulation of EXAFS spectra of thin films via ab initio methods is discussed. The procedure for producing the spectra is presented as well as an application to a two-dimensional material (WSe2) where the effectiveness of this method in reproducing the spectrum and the linear dichroic response is shown. A series of further examples in which the method has been employed for the structural determination of materials are given.

The paper considers the possibility of using the diamond-silicon carbide composite Skeleton® with a technological coating of polycrystalline silicon as a substrate for X-ray mirrors used with powerful synchrotron radiation sources (third+ and fourth generation). Samples were studied after polishing to provide the following surface parameters: root-mean-square flatness ≃ 50 nm, micro-roughness on the frame 2 µm × 2 µm σ ≃ 0.15 nm. The heat capacity, thermal conductivity and coefficient of linear thermal expansion were investigated. For comparison, a monocrystalline silicon sample was studied under the same conditions using the same methods. The value of the coefficient of linear thermal expansion turned out to be higher than that of monocrystalline silicon and amounted to 4.3 × 10−6 K−1, and the values of thermal conductivity (5.0 W cm−1 K−1) and heat capacity (1.2 J K−1 g−1) also exceeded the values for Si. Thermally induced deformations of both Skeleton® and monocrystalline silicon samples under irradiation with a CO2 laser beam have also been experimentally studied. Taking into account the obtained thermophysical constants, the calculation of thermally induced deformation under irradiation with hard (20 keV) X-rays showed almost three times less deformation of the Skeleton® sample than of the monocrystalline silicon sample.

During the automatic processing of crystallographic diffraction experiments, beamstop shadows are often unaccounted for or only partially masked. As a result of this, outlier reflection intensities are integrated, which is a known issue. Traditional statistical diagnostics have only limited effectiveness in identifying these outliers, here termed Not-Excluded-unMasked-Outliers (NEMOs). The diagnostic tool AUSPEX allows visual inspection of NEMOs, where they form a typical pattern: clusters at the low-resolution end of the AUSPEX plots of intensities or amplitudes versus resolution. To automate NEMO detection, a new algorithm was developed by combining data statistics with a density-based clustering method. This approach demonstrates a promising performance in detecting NEMOs in merged data sets without disrupting existing data-reduction pipelines. Re-refinement results indicate that excluding the identified NEMOs can effectively enhance the quality of subsequent structure-determination steps. This method offers a prospective automated means to assess the efficacy of a beamstop mask, as well as highlighting the potential of modern pattern-recognition techniques for automating outlier exclusion during data processing, facilitating future adaptation to evolving experimental strategies.

Serial crystallography requires large numbers of microcrystals and robust strategies to rapidly apply substrates to initiate reactions in time-resolved studies. Here, we report the use of droplet miniaturization for the controlled production of uniform crystals, providing an avenue for controlled substrate addition and synchronous reaction initiation. The approach was evaluated using two enzymatic systems, yielding 3 µm crystals of lysozyme and 2 µm crystals of Pdx1, an Arabidopsis enzyme involved in vitamin B6 biosynthesis. A seeding strategy was used to overcome the improbability of Pdx1 nucleation occurring with diminishing droplet volumes. Convection within droplets was exploited for rapid crystal mixing with ligands. Mixing times of <2 ms were achieved. Droplet microfluidics for crystal size engineering and rapid micromixing can be utilized to advance time-resolved serial crystallography.

An X-ray absorption spectroscopy (XAS) electrochemical cell was used to collect high-quality XAS measurements of N-truncated Cu:amyloid-β (Cu:Aβ) samples under near-physiological conditions. N-truncated Cu:Aβ peptide complexes contribute to oxidative stress and neurotoxicity in Alzheimer's patients' brains. However, the redox properties of copper in different Aβ peptide sequences are inconsistent. Therefore, the geometry of binding sites for the copper binding in Aβ4–8/12/16 was determined using novel advanced extended X-ray absorption fine structure (EXAFS) analysis. This enables these peptides to perform redox cycles in a manner that might produce toxicity in human brains. Fluorescence XAS measurements were corrected for systematic errors including defective-pixel data, monochromator glitches and dispersion of pixel spectra. Experimental uncertainties at each data point were measured explicitly from the point-wise variance of corrected pixel measurements. The copper-binding environments of Aβ4–8/12/16 were precisely determined by fitting XAS measurements with propagated experimental uncertainties, advanced analysis and hypothesis testing, providing a mechanism to pursue many similarly complex questions in bioscience. The low-temperature XAS measurements here determine that CuII is bound to the first amino acids in the high-affinity amino-terminal copper and nickel (ATCUN) binding motif with an oxygen in a tetragonal pyramid geometry in the Aβ4–8/12/16 peptides. Room-temperature XAS electrochemical-cell measurements observe metal reduction in the Aβ4–16 peptide. Robust investigations of XAS provide structural details of CuII binding with a very different bis-His motif and a water oxygen in a quasi-tetrahedral geometry. Oxidized XAS measurements of Aβ4–12/16 imply that both CuII and CuIII are accommodated in an ATCUN-like binding site. Hypotheses for these CuI, CuII and CuIII geometries were proven and disproven using the novel data and statistical analysis including F tests. Structural parameters were determined with an accuracy some tenfold better than literature claims of past work. A new protocol was also developed using EXAFS data analysis for monitoring radiation damage. This gives a template for advanced analysis of complex biosystems.

Carbonic anhydrase (CA) was among the first proteins whose X-ray crystal structure was solved to atomic resolution. CA proteins have essentially the same fold and similar active centers that differ in only several amino acids. Primary sulfonamides are well defined, strong and specific binders of CA. However, minor variations in chemical structure can significantly alter their binding properties. Over 1000 sulfonamides have been designed, synthesized and evaluated to understand the correlations between the structure and thermodynamics of their binding to the human CA isozyme family. Compound binding was determined by several binding assays: fluorescence-based thermal shift assay, stopped-flow enzyme activity inhibition assay, isothermal titration calorimetry and competition assay for enzyme expressed on cancer cell surfaces. All assays have advantages and limitations but are necessary for deeper characterization of these protein–ligand interactions. Here, the concept and importance of intrinsic binding thermodynamics is emphasized and the role of structure–thermodynamics correlations for the novel inhibitors of CA IX is discussed – an isozyme that is overexpressed in solid hypoxic tumors, and thus these inhibitors may serve as anticancer drugs. The abundant structural and thermodynamic data are assembled into the Protein–Ligand Binding Database to understand general protein–ligand recognition principles that could be used in drug discovery.

An exhaustive search for missing symmetry was performed for 223 076 entries in the ICSD (2023-2 release). Approximately 0.65% of them can be described with higher symmetry than reported. Out of the identified noncentrosymmetric entries, ∼74% can be described by centrosymmetric space groups; this has implications for compatible physical properties. It is proposed that the information on the correct space group is included in the ICSD.

X-ray multi-projection imaging (XMPI) is an emerging experimental technique for the acquisition of rotation-free, time-resolved, volumetric information on stochastic processes. The technique is developed for high-brilliance light-source facilities, aiming to address known limitations of state-of-the-art imaging methods in the acquisition of 4D sample information, linked to their need for sample rotation. XMPI relies on a beam-splitting scheme, that illuminates a sample from multiple, angularly spaced viewpoints, and employs fast, indirect, X-ray imaging detectors for the collection of the data. This approach enables studies of previously inaccessible phenomena of industrial and societal relevance such as fractures in solids, propagation of shock waves, laser-based 3D printing, or even fast processes in the biological domain. In this work, we discuss in detail the beam-splitting scheme of XMPI. More specifically, we explore the relevant properties of X-ray splitter optics for their use in XMPI schemes, both at synchrotron insertion devices and XFEL facilities. Furthermore, we describe two distinct XMPI schemes, designed to faciliate large samples and complex sample environments. Finally, we present experimental proof of the feasibility of MHz-rate XMPI at the European XFEL. This detailed overview aims to state the challenges and the potential of XMPI and act as a stepping stone for future development of the technique.

Elizabeth Harper, a relics expert, at Mountain View Cemetery in Altadena; Credit: John Rabe

"Reach a certain moment in your life, and you discover that your days are spent as much with the dead as they are with the living." – Paul Auster

This has been one of my favorite quotes for a long time. To me it means that when you get older and your friends, relatives, and heroes start dying, you have a choice. You can either stop thinking about them because they're dead, giving up, as it were, the pleasure of their company; or you can keep them in your life. To me, that's not denial; it's being realistic.

So, it makes sense that I felt a kindred spirit with Elizabeth Harper, who keeps the website All the Saints You Should Know, when we met at a beautiful mausoleum at Mountain View Cemetery in Altadena to talk about the history of cemeteries, relics, castrated Italian avuncular mummies, and the best spots in Los Angeles to commune healthily with death.

Elizabeth will be part of the team when Atlas Obscura leads tours of The Cathedral of Our Lady of the Angels on Saturday, July 1. It's billed as "A celebration of life, death, architecture, and the patron saint of Los Angeles."

Here are some highlights of my mausoleum conversation with Elizabeth Harper:

At first glance, she says, all of the tombs are very similar.

And that was one of the things, when we started making modern cemeteries, outside the city lines, they wanted them to be regular and not so expressive and macabre. But people leave little things behind. On a lot of these (crypts), you can see a little emblem of something that was important to them. If they were a Mason or if they served in the Army. I like the (cremains) urns that are shaped like books. I have a friend who is a librarian and she was very taken with the idea of being in a book.

Napoleon instituted the Edict of Saint-Cloud, which mandated that cemeteries must be outside city limits (for health reasons) and must be toned-down (for no good reason).

People did not like the edict. There's a very famous poem called Sepulchers by Ugo Foscolo that was written in protest, that said, essentially, looking upon the graves of strong men strengthens the mind and the spirit.

From Slate: Photographing the Real Bodies of Incorrupt Saints, by Elizabeth Harper

Elizabeth often writes about cemeteries and tombs and sometimes posts photos of bodies, which causes a "certain segment" to assume she has no experience with death, or she wouldn't presume to do such a thing.

What I want to put out there is that we have this pervasive idea that we grieve and move on, and this moving on is very important, and I think there are multiple ways to incorporate the idea of death in your life, to get used to the idea, without forgetting, that's more of a way of memorializing. When I take these pictures, I'm very aware that these are real people, and I think of myself, what I will be one day, and people I love, who are already there.

Make sure to listen to our entire interview in the audio player to hear Elizabeth's 3 top spots in Los Angeles to consider the place of death in our lives, and to hear about poor old Uncle Vincent, a neutered naked mummy in a small town in Italy who has a large fan base.

This content is from Southern California Public Radio. View the original story at SCPR.org.

The back cover photo splash from Ruth Batchelor's album "Songs for Women's Liberation: Reviving a Dream"; Credit:

I’ve been a member of the LA Film Critics Association since 1999. LAFCA is a good group - collegial and filled with real movie lovers. But it has a problem.

It's a professional organization, meaning a baseline for membership is you have to have a job, and film criticism is overwhelmingly white and male. 78 percent of the top critics listed on RottenTomatoes are male, and women write only 18 percent of the major reviews. So LAFCA is like the profession itself: overwhelmingly a platform for white men.

It's trying to diversify. It has been for years. But how do you do that when the pool you draw from has a huge institutional bias? According to film critic Claudia Puig, "Criticism has been a white male dominated field for very long. And it continues to be. And not just white males, but middle aged."

Claudia is the current LAFCA president - and a legendary critic, who wrote lead reviews for 14 years at USA Today, and now appears regularly on KPCC’s Film Week.

"Very few movies pass the Bechdel Test. Women are often just girlfriends, wives, mothers. They don't get to have a story arc of their own. But if you had more women reviewing these movies, they would point out certain things that people might not notice as potentially offensive. Because we have been harassed, or we have experienced any number of things. It's something I've grappled with through my entire career." - Claudia Puig

I'm on a committee with Claudia for the LA Film Critics. The concept is to mentor young writers - to generate diversity, from the ground up. One idea is to have a scholarship for aspiring female film critics. We thought it would be good to name it after a prominent woman from the group's past.

So I went to Myron Meisel, who joined LAFCA in 1979, just four years after it formed, and I asked him, "Is there a woman you can think of who played an especially prominent role in the history of the LA Film Critics Association?" "Oh!," Myron said. "Ruth Batchelor was the founder and driving force..." "Wait, what?" I asked. "LAFCA was founded by a woman?"

"We weren't shocked. You had Ruth, who was very much concerned with creating a Los Angeles equivalent to the New York Film Critics Association. Which she largely pulled together by force of will. While Ruth was the moving force, you really can't discount her ability to martial the enthusiastic support of Charles Champlin as a co-founder, and the imprimatur of the Los Angeles Times behind him. Ruth had an enviable ability to make everything she undertook seem inevitable." - Myron Meisel

It's poignant, isn't it? And a little creepy. A prestigious group commits to gender diversity, and somehow, it doesn't have the institutional memory to know that the pivotal figure in its history was a woman.

How could we forget Ruth? Batchelor was nothing if not memorable. Before she became a pundit, she was a successful pop songwriter in the style of Neil Sedaka, or Goffin and King. She wrote dozens of songs, recorded by everybody from Phil Spector to the Partridge Family. She wrote Elvis Presley numbers, including "Cotton Candy Land," which might be the most hated track in the Presley catalogue.

But Batchelor also wrote "Where Do You Come From?", which is beautiful.

Elvis Presley performing Ruth Batchelor's "Where do you come from?"

Where do you come from, Ruth?

It wasn't easy to find out.

Batchelor's New York Times obituary was full of false leads. It said she was a critic for National Public Radio. She wasn't, but when NPR searched their archives, they unearthed a lead: a Film Comment article from 1982, where Batchelor is described as "Ruth Batchelor of National Public Radio's 'As it Happens.'" "As It Happens" airs on Canada's CBC.

So I placed a call. And I waited.

Meanwhile, I found a blog post about Batchelor as a songwriter on an excellent site called "Zero to 180 - 3 Minute Magic." The title of the post was riveting: "First 'Women's Liberation LP.'"

It turns out in 1971, Ruth Batchelor self-produced and financed a concept album called "Songs for Women's Liberation: Reviving a Dream." 

Myron Meisel told me about Ruth's earthy sense of humor, and it's right there in the first write-up's, where her working title is "A Quarter for the Ladies Room." A Billboard article from August 1971 quotes Batchelor about the album: "Right now I have an album of dirty Women's Liberation poems recorded, and I'm trying to sell the master." Then she laughs. "The last record company I recorded for folded."

Batchelor shopped her record. There were no takers.

But Batchelor proved unstoppable. She created her own record company and called it Femme Records. Then she put out what the leftist journal Broadside called "the first feminist record album," all by herself. "Reviving a Dream" is forgotten, bordering on lost. It's never been available for streaming, or released on CD.

Batchelor's record is a pastiche of radio styles from her era. There's Joan Baez folk, two drawling country laments, even some call and response stuff Batchelor probably learned from Phil Spector and his girl groups.

Are Batchelor's songs any good? They're amazing. Amazing just because they exist.

She fits into the churning sea of anonymous faces so seamlessly it takes awhile to realize: She's Ruth Batchelor. The woman who founded the LA Film Critics. A group currently struggling with gender diversity.

LAFCA prez Claudia Puig agreed to an interview knowing it had to do with LAFCA, but not what it was about. I played her Batchelor's song "Drop the Mop." Batchelor intended it as an anthem, scored to a tempo of marching feet.

The listen was awkward - like force feeding a roommate your iTunes playlist. Claudia took notes the whole time, to occupy her critical mind, but I could see when it ended that she was moved.

 "Yeah, it's a really interesting song," Claudia said. "My reaction is sort of...ummm..."

Claudia hesitated, looking for words.

"And this was the origin of the group. Yeah. It really kind of... It is really interesting. I'd never heard of her. She was right there, fighting that fight." 

"And here, we were looking for an avatar," I said.

"Right. Right. It means something. This is a really important discovery that you made."

A piece of the portrait was missing - an essential one. It came courtesy of Kevin Robertson, a producer for "As It Happens" at the CBC. Batchelor had been the show's "Hollywood Correspondent" in the early 1980s. There was audio in the archives. Kevin provided me with five MP3s.

Batchelor's CBC brand was gender traditional. She was the tinseltown gadfly, a niche created by Hedda Hopper and Louella Parsons in the 1930s. There was gossip about Burt Reynolds and Loni Anderson. Richard Burton's widow. Marvin Hamlisch. TV's "Gomer Pyle."

It was kitsch heaven, so I wasn't disappointed. Not exactly. But it was still a bit like listening to Wonder Woman try to be ordinary, because hey, we all gotta eat.

Ruth Batchelor's "Mr. Principal"

The LA Film Critics get a cameo in Batchelor's Oscar season broadcast, when she mentions her LAFCA Awards vote. For awhile, I thought that would be the only audio connecting the "As It Happens" Ruth Batchelor to the feminist fireball she wanted to be.

Then Batchelor starts riffing on "Partners," a buddy cop farce about a straight cop who goes undercover as a gay man. The film had sparked protests from the gay community. Batchelor is unsympathetic, which is surprising in a civil rights pioneer. Her reasoning is devastating.

"You know if women got angry every time there was a movie against women," Batchelor says, "there wouldn't be any movies."

Batchelor died of cancer early - she was just 58. 25 years later, men still direct most mainstream movies - 93 percent as of 2015. They have 70 percent of the speaking parts, and play 88 percent of the leads.

While women get to be naked twice as often in American movies.

Men review almost all movies too. Maybe that's why Ruth Batchelor founded the LA Film Critics. Because she lived in that world. She covered it. Spoke to it. Fought hard against it.

And then left behind a hidden legacy.

"She is our avatar," Claudia says, as our interview time runs out. "It sort of makes me want to redouble our efforts to honor her spirit."

This content is from Southern California Public Radio. View the original story at SCPR.org.

Don't fear the 'shrooms.; Credit: /iStockphoto.com

California on Tuesday moved another step closer to decriminalizing psychedelics — amid a debate over whether their prohibition is an outdated remnant of the War on Drugs — after the author removed a substance (ketamine) from the bill that opponents said can be used as a date-rape drug.

The bill would allow those 21 and older to possess for personal use and “social sharing” psilocybin, the hallucinogenic component of so-called magic mushrooms. It also covers psilocybin, dimethyltryptamine (DMT), ibogaine, mescaline excluding peyote, lysergic acid diethylamide (LSD) and 3,4-methylenedioxymethamphetamine (MDMA, often called ecstasy).

The bill bars sharing with those under age 21 or possessing the substances on school grounds. It would remove the state’s ban on cultivating or transferring mushroom spores or other material containing psilocybin or psilocybin.

Even if California makes the bill law, the drugs would still be illegal under federal law.

With files from the Associated Press.

Guests:

Scott Wiener, author of SB 519; California State Senator representing Senate District 11, which includes all of the city and county of San Francisco, Broadmoor, Colma, Daly City, and part of South San Francisco; he tweets @Scott_Wiener

John Lovell, legislative director of the California Narcotics Officers Association

This content is from Southern California Public Radio. View the original story at SCPR.org.

Comedian Paul Mooney takes part in a discussion panel after the world premiere screening of "That's What I'm Talking About" at The Museum of Television & Radio January 30, 2006 in New York City.; Credit: Paul Hawthorne/Getty Images

In the past couple of weeks, we’ve lost several industry icons, including Paul Mooney, Charles Grodin and Norman Lloyd. 

Actor and comedian Paul Mooney was a boundary-pushing comedian who was Richard Pryor’s longtime writing partner and whose bold, incisive musings on racism and American life made him a revered figure in stand-up. He was 79. Charles Grodin was an offbeat actor and writer who scored as a caddish newlywed in “The Heartbreak Kid” and later had roles ranging from Robert De Niro’s counterpart in the comic thriller “Midnight Run” to the bedeviled father in the “Beethoven” comedies. He was 86. Norman Lloyd’s role as kindly Dr. Daniel Auschlander on TV’s “St. Elsewhere” was a single chapter in a distinguished stage and screen career that put him in the company of Orson Welles, Alfred Hitchcock, Charlie Chaplin and other greats. He was 106. Lloyd’s son, Michael Lloyd, said his father died at his home in the Brentwood neighborhood of Los Angeles. Today on FilmWeek, our critics reflect on their work. Plus they share a couple of their favorite films of the 2021 so far. 

With files from the Associated Press

Guests:

Angie Han, film critic for KPCC and deputy entertainment editor at Mashable; she tweets @ajhan

Wade Major, film critic for KPCC and CineGods.com

Peter Rainer, film critic for KPCC and the Christian Science Monitor

This content is from Southern California Public Radio. View the original story at SCPR.org.

Photo of Marcell Jankovics; Credit: courtesy of cartoonbrew.com

FilmWeek’s animation authority, Charles Solomon, remembers the great Hungarian animator Marcell Jankovics, who died on May 29. He died at the age of 79. Our critics also share some of the things they’ve been busy watching on various streaming platforms and why they recommend listeners check them out.  

Guests:

Amy Nicholson, film critic for KPCC, film writer for The New York Times and host of the podcast ‘Unspooled’ and the podcast miniseries “Zoom”; she tweets @TheAmyNicholson

Wade Major, film critic for KPCC and CineGods.com

Charles Solomon, film critic for KPCC, Animation Scoop and Animation Magazine

This content is from Southern California Public Radio. View the original story at SCPR.org.

Colonel Michael W. Gilchrist, Commander of the Highway Patrol, presented the awards to EMT Paramedic and Crew Chief Brad Harris and EMT Paramedic Eric Jones for their role in pulling a person from a burning vehicle.

Smart Electric North America, LLC is opening its North American headquarters in Conover, NC at 1550 Deborah Herman Road SW. SENA plans to build market share by supplying quality components and finished goods to the top tier lighting companies in the US first; then abroad.

Catawba County offers electronics and paint recycling, year round, at Blackburn Landfill during regular landfill operating hours, as of July 1.

American students progress toward proficiency in mathematics requires major changes in instruction, curricula, and assessment in the nations schools, says a new report from the National Research Council of the National Academies.

Infectious disease outbreaks that turn into epidemics or pandemics can kill millions of people and cause trillions of dollars of damage to economic activity, says a new report from the international, independent Commission on a Global Health Risk Framework for the Future.

While scientists have made remarkable advancements in astronomy and astrophysics since the beginning of this decade – notably the first detection of gravitational waves and the discovery of distant Earth-like planets – unforeseen constraints have slowed progress toward reaching some of the priorities and goals outlined in the Academies’ 2010 decadal survey of these disciplines, says a new report from the National Academies of Sciences, Engineering, and Medicine.

During the National Academy of Sciences Annual Meeting, the CHR held a breakfast briefing to highlight issues surrounding digital security and human rights. The meeting featured John Scott-Railton of The Citizen Lab, who spoke about the use of digital surveillance and technologies to target members of civil society worldwide.

A new report from the National Academies of Sciences, Engineering, and Medicine offers detailed recommendations to guide federal statistical agencies in creating a new entity that would enable them to combine data from multiple sources in order to provide more relevant, timely, and detailed statistics – for example, on the unemployment rate or the rate of violent crime.

Producing more precise county-level estimates of crops and farmland cash rents will require integrating multiple data sources using model-based predictions that are more transparent and reproducible, says a new report from the National Academies of Sciences, Engineering, and Medicine.

The supercritical water oxidation (SCWO) system is a secondary waste processing reactor of the Blue Grass Chemical Agent Destruction Pilot Plant (BGCAPP). It is perhaps second in importance behind the agent neutralization reactors, which perform base hydrolysis of chemical warfare agents stored at the Blue Grass Army Depot.

The National Academies today released Criteria for Selecting the Leading Health Indicators for Healthy People 2030, the first of two reports that will help inform the development of Healthy People 2030 (HP2030).

When Sara Altschule took a 23andMe ancestry test, the results confirmed what she already suspected - She is 77 percent Ashkenazi Jewish.

The opioid epidemic in the U.S. is driving a simultaneous epidemic of infectious diseases — including HIV, hepatitis C virus (HCV) and bacterial infections, and sexually transmitted infections — but workforce shortages, stigma, and financial and policy barriers are preventing the integration of opioid use disorder (OUD) and infectious disease services, says a new report from the National Academies of Sciences, Engineering, and Medicine.

NASA, NSF, and NOAA have made substantial progress in implementing the programs recommended in the 2013 decadal survey on solar and space physics (heliophysics) despite a challenging budgetary landscape, says a new midterm assessment from the National Academies of Sciences, Engineering, and Medicine.

From N-95 masks that are protecting health care workers during the COVID-19 pandemic to food packaging found in every aisle of the grocery store, plastics play an essential role in our lives.

To better measure the changing nature of employment, independent contracting and freelance work, and jobs with unstable hours, a new report from the National Academies of Sciences, Engineering, and Medicine recommends that the U.S. Department of Labor’s Bureau of Labor Statistics (BLS) add questions to the Contingent Worker Supplement (CWS) about work done by people who may not be steadily employed, details about secondary jobs, and work scheduling practices.

As many nations around the world have struggled with high rates of infections and deaths from COVID-19, Taiwan has kept the number of deaths from the disease to less than 10 — by drawing upon its previous experience with SARS, said chemical engineer Pam Cheng, speaking at last week’s annual meeting of the National Academy of Engineering.

The Gulf Research Program (GRP) of the National Academies of Sciences, Engineering, and Medicine announced a $25 million funding opportunity for researchers interested in improving operational forecasts of ocean dynamics in the Gulf of Mexico for reduction of risk in offshore energy exploration and production.

Sexually transmitted infections (STIs) impose billions of dollars in medical costs in the U.S., but STI prevention and control is chronically underfunded, stigmatized, and siloed from efforts to promote overall health and well-being, says a new report from the National Academies of Sciences, Engineering, and Medicine.

To improve global preparedness for future pandemics, the science academies of the G20 nations issued a statement urging their governments to promote the creation of a global surveillance network that could detect the harbingers of a potential new pandemic.