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Podcast: Rocky remnants of early Earth, plants turned predator, and a new artificial second skin

Online News Editor Catherine Matacic shares stories how the Venus flytrap turned to the meat-eating side, a new clingy polymer film that shrinks up eye bags, and survey results on who pirates scientific papers and why.   Hanika Rizo joins Julia Rosen to discuss evidence that parts of Earth have remained unchanged since the planet formed.




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The sound of a monkey talking, cloning horses for sport, and forensic anthropologists help the search for Mexico’s disappeared

This week, we chat about what talking monkeys would sound like, a surprising virus detected in ancient pottery, and six cloned horses that helped win a big polo match with Online News Editor David Grimm. Plus, Science’s Alexa Billow talks to news writer Lizzie Wade about what forensic anthropologists can do to help parent groups find missing family members in Mexico.   Listen to previous podcasts.   [Image: (c) Félix Márquez; Music: Jeffrey Cook]




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Podcast: Saving grizzlies from trains, cheap sun-powered water purification, and a deep look at science-based policymaking

This week, we chat about why grizzly bears seem to be dying on Canadian railway tracks, slow-release fertilizers that reduce environmental damage, and cleaning water with the power of the sun on the cheap, with Online News Editor David Grimm. And David Malakoff joins Alexa Billow to discuss a package of stories on the role of science and evidence in policymaking[link TK]. Listen to previous podcasts.  [Image: tacky_ch/iStockphoto; Music: Jeffrey Cook]




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How Earth’s rotation could predict giant quakes, gene therapy’s new hope, and how carbon monoxide helps deep-diving seals

This week we hear stories on how the sloshing of Earth’s core may spike major earthquakes, carbon monoxide’s role in keeping deep diving elephant seals oxygenated, and a festival celebrating heavily researched yet completely nonsensical theories with Online News Editor David Grimm. Sarah Crespi interviews staff writer Jocelyn Kaiser about the status of gene therapy, including a newly tested gene-delivering virus that may give scientists a new way to treat devastating spinal and brain diseases. Listen to previous podcasts.    [Image: Robert Schwemmer, CINMS, NOAA; Music: Jeffrey Cook]  




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Randomizing the news for science, transplanting genetically engineered skin, and the ethics of experimental brain implants

This week we hear stories on what to do with experimental brain implants after a study is over, how gene therapy gave a second skin to a boy with a rare epidermal disease, and how bone markings thought to be evidence for early hominid tool use may have been crocodile bites instead, with Online News Editor Catherine Matacic. Sarah Crespi interviews Gary King about his new experiment to bring fresh data to the age-old question of how the news media influences the public. Are journalists setting the agenda or following the crowd? How can you know if a news story makes a ripple in a sea of online information? In a powerful study, King’s group was able to publish randomized stories on 48 small and medium sized news sites in the United States and then track the results.  Listen to previous podcasts. [Image: Chad Sparkes/Flickr; Music: Jeffrey Cook]




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Debunking yeti DNA, and the incredibly strong arms of prehistoric female farmers

The abominable snowman, the yeti, bigfoot, and sasquatch—these long-lived myths of giant, hairy hominids depend on dropping elusive clues to stay in the popular imagination—a blurry photo here, a big footprint there—but what happens when scientists try to pin that evidence down? Online News Editor David Grimm talks with Sarah Crespi about the latest attempts to verify the yeti’s existence using DNA analysis of bones and hair and how this research has led to more than the debunking of a mythic creature. Sarah also interviews Alison Macintosh of the University of Cambridge in the United Kingdom about her investigation of bone, muscle, and behavior in prehistory female farmers—what can a new database of modern women’s bones—athletes and regular folks—tell us about the labor of women as humans took up farming?   Listen to previous podcasts. [Image: Didier Descouens/CC BY SA 3.0; Music: Jeffrey Cook]




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Unearthed letters reveal changes in Fields Medal awards, and predicting crime with computers is no easy feat

Freelance science writer Michael Price talks with Sarah Crespi about recently revealed deliberations for a coveted mathematics prize: the Fields Medal. Unearthed letters suggest early award committees favored promise and youth over star power. Sarah also interviews Julia Dressel about her Science Advances paper on predicting recidivism—the likelihood that a criminal defendant will commit another crime. It turns out computers aren’t better than people at these types of predictions, in fact—both are correct only about 65% of the time.   Jen Golbeck interviews Paul Shapiro about his book, Clean Meat: How Growing Meat Without Animals Will Revolutionize Dinner and the World, in our monthly books segment.   Listen to previous podcasts. [Image: Greg Chiasson/Flickr; Music: Jeffrey Cook]




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The dangers of dismantling a geoengineered sun shield and the importance of genes we don’t inherit

Catherine Matacic—online news editor for Science—talks with Sarah Crespi about how geoengineering could reduce the harshest impacts of climate change, but make them even worse if it were ever turned off. Sarah also interviews Augustine Kong of the Big Data Institute at the University of Oxford in the United Kingdom about his Science paper on the role of noninherited “nurturing genes.” For example, educational attainment has a genetic component that may or may not be inherited. But having a parent with a predisposition for attainment still influences the child—even if those genes aren’t passed down. This shift to thinking about other people (and their genes) as the environment we live in complicates the age-old debate on nature versus nurture. Listen to previous podcasts. [Image: Collection of Dr. Pablo Clemente-Colon, Chief Scientist National Ice Center; Music: Jeffrey Cook]




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Science books for summer, and a blood test for predicting preterm birth

What book are you taking to the beach or the field this summer? Science’s books editor Valerie Thompson and host Sarah Crespi discuss a selection of science books that will have you catching comets and swimming with the fishes. Sarah also talks with Mira Moufarrej of Stanford University in Palo Alto, California, about her team’s work on a new blood test that analyzes RNA from maternal blood to determine the gestational age of a fetus. This new approach may also help predict the risk of preterm birth. This week’s episode was edited by Podigy. Listen to previous podcasts. [Image: William Warby/Flickr; Music: Jeffrey Cook]




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Should we prioritize which endangered species to save, and why were chemists baffled by soot for so long?

We are in the middle of what some scientists are calling the sixth mass extinction and not all at-risk species can be saved. That’s causing some conservationists to say we need to start thinking about “species triage.” Meagan Cantwell interviews freelance journalist Warren Cornwall about his story on weighing the costs of saving Canada’s endangered caribou and the debate among conservationists on new approaches to conservation. And host Sarah Crespi interviews Hope Michelsen, a staff scientist at Sandia National Laboratories in Livermore, California, about mysterious origins of soot. The black dust has been around since fire itself, but researchers never knew how the high-energy environment of a flame can produce it—until now. Michelsen walks Sarah through the radical chemistry of soot formation—including its formation of free radicals—and discusses soot’s many roles in industry, the environment, and even interstellar space. Check out this useful graphic describing the soot inception process in the related commentary article. This week’s episode was edited by Podigy. Download a transcript of this episode (PDF) Listen to previous podcasts. About the Science Podcast [Image: Darren Bertram/Flickr; Music: Jeffrey Cook]




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How far out we can predict the weather, and an ocean robot that monitors food webs

The app on your phone tells you the weather for the next 10 days—that’s the furthest forecasters have ever been able to predict. In fact, every decade for the past hundred years, a day has been added to the total forecast length. But we may be approaching a limit—thanks to chaos inherent in the atmosphere. Staff writer Paul Voosen joins host Sarah Crespi to talk about how researchers have determined that we will only be adding about 5 more days to our weather prediction apps. Also this week, host Meagan Cantwell interviews Trygve Fossum from the Norwegian University of Science and Technology in Trondheim about his article in Science Robotics on an underwater autonomous vehicle designed to sample phytoplankton off the coast of Norway. The device will help researchers form a better picture of the base of many food webs and with continued monitoring, researchers hope to better understand key processes in the ocean such as nutrient, carbon, and energy cycling. This week’s episode was edited by Podigy. Download the transcript (PDF) Listen to previous podcasts About the Science Podcast [Image: Joshua Stevens/NASA Earth Observatory; Music: Jeffrey Cook]




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Clues that the medieval plague swept into sub-Saharan Africa and evidence humans hunted and butchered giant ground sloths 12,000 years ago

New archaeological evidence suggests the same black plague that decimated Europe also took its toll on sub-Saharan Africa. Host Sarah Crespi talks with Contributing Correspondent Lizzie Wade about diverse medieval sub-Saharan cities that shrank or even disappeared around the same time the plague was stalking Europe. In a second archaeological story, Meagan Cantwell talks with Gustavo Politis, professor of archaeology at the National University of Central Buenos Aires and the National University of La Plata, about new radiocarbon dates for giant ground sloth remains found in the Argentine archaeological site Campo Laborde. The team’s new dates suggest humans hunted and butchered ground sloths in the late Pleistocene, about 12,500 years ago. This week’s episode was edited by Podigy. Download the transcript (PDF) Listen to previous podcasts. About the Science Podcast [Image: Ife-Sungbo Archaeological Project; Music: Jeffrey Cook]




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Capitalism reconsidered

Book review of CAPITAL AND IDEOLOGY




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Bihar's great <em>ghar wapsi</em>: Is the state prepared?

Official figures say 1.8 lakh workers have returned home to Bihar. Unofficially, however, that figure is said to have crossed 3 lakhs.




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Quantification of reduced and oxidized coenzyme Q10 in supplements and medicines by HPLC-UV

Anal. Methods, 2020, Accepted Manuscript
DOI: 10.1039/D0AY00683A, Paper
Žane Temova Rakuša, Albin Kristl, Robert Roškar
Coenzyme Q10 (CoQ10) supplements are widely used because of its antioxidant and anti-inflammatory effects, especially in the management of cardiovascular diseases. The latest pharmaceutical approach to increase CoQ10 bioavailability and...
The content of this RSS Feed (c) The Royal Society of Chemistry




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Rapid detection of quality of Japanese fermented soy sauce using near-infrared spectroscopy

Anal. Methods, 2020, Advance Article
DOI: 10.1039/D0AY00521E, Paper
Shuo Wang, Takehiro Tamura, Nobuyuki Kyouno, Xiaofang Liu, Han Zhang, Yoshinobu Akiyama, Jie Yu Chen
The application of NIR spectroscopy has great potential as an alternative quality control method, which provides a robust model for routinely estimating the final quality of soy sauce production rapidly and economically.
To cite this article before page numbers are assigned, use the DOI form of citation above.
The content of this RSS Feed (c) The Royal Society of Chemistry




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Versatile additively manufactured (3D printed) wall-jet flow cell for high performance liquid chromatography-amperometric analysis: application to the detection and quantification of new psychoactive substances (NBOMes)

Anal. Methods, 2020, 12,2152-2165
DOI: 10.1039/D0AY00500B, Paper
Open Access
Hadil M. Elbardisy, Eduardo M. Richter, Robert D. Crapnell, Michael P. Down, Peter G. Gough, Tarek S. Belal, Wael Talaat, Hoda G. Daabees, Craig E. Banks
Additive manufacturing is an emerging technology of vast applicability, receiving significant interest in a plethora of industrial and research domains as it allows the translation of designs produced via computer software, into 3D printed objects.
The content of this RSS Feed (c) The Royal Society of Chemistry




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Confirmation of brand identification in infant formulas by using near-infrared spectroscopy fingerprints

Anal. Methods, 2020, Advance Article
DOI: 10.1039/D0AY00375A, Paper
Shuyi Chang, Chengcheng Yin, Sha Liang, Mei Lu, Ping Wang, Zhicheng Li
The NIR spectra of 12 batches of each stage of Brand A infant formulas.
To cite this article before page numbers are assigned, use the DOI form of citation above.
The content of this RSS Feed (c) The Royal Society of Chemistry




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Adsorptive removal of Hg2+ from environmental water samples using thioglycerol-intercalated magnetic layered double hydroxides

Anal. Methods, 2020, 12,2279-2286
DOI: 10.1039/D0AY00448K, Paper
Ali Esrafili, Mahnaz Ghambarian, Mohammad Tajik, Mahroo Baharfar
Herein, the removal of Hg2+ from environmental water samples was carried out using a novel nanoadsorbent based on magnetite nanoparticles coated by a thioglycerol-intercalated layered double hydroxide.
The content of this RSS Feed (c) The Royal Society of Chemistry




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Person-Centered Methods [electronic resource] : Configural Frequency Analysis (CFA) and Other Methods for the Analysis of Contingency Tables / by Mark Stemmler

Cham : Springer International Publishing : Imprint: Springer, 2014




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An Introduction to Bartlett Correction and Bias Reduction [electronic resource] / by Gauss M. Cordeiro, Francisco Cribari-Neto

Berlin, Heidelberg : Springer Berlin Heidelberg : Imprint: Springer, 2014




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Compstat 2006 - Proceedings in Computational Statistics [electronic resource] : 17th Symposium Held in Rome, Italy, 2006 / edited by Alfredo Rizzi, Maurizio Vichi

Heidelberg : Physica-Verlag Heidelberg, 2006




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NHAI turns lockdown into opportunity to redress disputes worth Rs 80,000 crore

Sandhu and other top brass of the National Highways Authority of India (NHAI) have been on an inspection spree of projects, taking the benefit of no traffic on otherwise congested highways. NHAI, an official said, has at least 180 cases in arbitration involving a sum of about Rs 80,000 crore.




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Reducing operational costs in composites manufacturing / by Karen Snyder Travis

Online Resource




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Constitutive modelling and failure prediction for silicone adhesives in façade design Michael Drass

Online Resource




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Frost action in soils: fundamentals and mitigation in a changing climate / prepared by the Frozen Ground Committee and the Transportation and Infrastructure Committee of the Cold Regions Engineering Division of the American Society of Civil Engineers ; ed

Online Resource




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The making of you: the incredible journey from cell to human / Katharina Vestre ; translated from Norwegian by Matt Bagguley ; illustrations by Linnea Vestre

Dewey Library - RG613.V4713 2019




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Responsible research for better business: creating useful and credible knowledge for business and society / László Zsolnai, Mike J. Thompson, editors

Online Resource




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Architecting networked engineered systems: manufacturing systems design for industry 4.0 / Jelena Milisavljevic-Syed, Janet K. Allen, Sesh Commuri, Farrokh Mistree

Online Resource




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A nation on the line: call centers as postcolonial predicaments in the Philippines / Fan M. Padios

Barker Library - HE8789.P6 P33 2018




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Genghis Khan : the man who conquered the world / Frank McLynn

McLynn, Frank, author




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A sarong for Clio : essays on the intellectual and cultural history of Thailand : inspired by Craig J. Reynolds / Maurizio Peleggi, editor




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War and national reinvention : Japan in the Great War, 1914-1919 / Frederick R. Dickinson

Dickinson, Frederick R., 1961- author




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Red star over Cuba : the Russian assault on the Western Hemisphere / Nathaniel Weyl

Weyl, Nathaniel, 1910-2005




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Teaching religious influences in history in Australia : a submission on the National History Curriculum, framing paper / prepared by Mr Alex Mills

Mills, Alex, author




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Oral histories of Wanneroo wetlands : recollections of Wanneroo pioneers : changes that occurred between European settlement and the 1950's / Shona Kennealy

Kennealy, Shona




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Redefining Southern culture : mind and identity in the modern South / James C. Cobb

Cobb, James C. (James Charles), 1947-






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Continuum thermomechanics [electronic resource]: : with numerical simulation in view / Alfredo Bermúdez de Castro




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[ASAP] FTIR Spectroelectrochemistry of F4TCNQ Reduction Products and Their Protonated Forms

Analytical Chemistry
DOI: 10.1021/acs.analchem.0c00615




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[ASAP] Structural Characterization of Individual a-Synuclein Oligomers Formed at Different Stages of Protein Aggregation by Atomic Force Microscopy-Infrared Spectroscopy

Analytical Chemistry
DOI: 10.1021/acs.analchem.0c00593




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[ASAP] Characterizing and Quantitating Therapeutic Tethered Multimeric Antibody Degradation Using Affinity Capture Mass Spectrometry

Analytical Chemistry
DOI: 10.1021/acs.analchem.9b05739




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[ASAP] Fold-Change Compression: An Unexplored But Correctable Quantitative Bias Caused by Nonlinear Electrospray Ionization Responses in Untargeted Metabolomics

Analytical Chemistry
DOI: 10.1021/acs.analchem.0c00246




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[ASAP] Mass Transfer Modulation and Gas Mapping Based on Covalent Organic Frameworks-Covered Theta Micropipette

Analytical Chemistry
DOI: 10.1021/acs.analchem.0c01152




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Adoptive Parents on Plane Showered with Love and Encouragement

After Dustin and Caren Moore asked a flight attendant for help changing their newborn daughter, they received much, much more than what they asked for. Jenny, one of the flight attendants working the Southwest flight, happened to ask the parents why they were flying with such a young baby. And when ...




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AKTU December 2019 B.Tech 1st year result declared at aktu.ac.in

The highest pass percentage has been scored by Engineering Chemistry and Civil and Mechanical Workshop papers.




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Coronavirus: BMC chief transferred as Covid-19 cases in Mumbai cross 11,000

Iqbal Singh Chahal will now take over Praveen Pardeshi’s post.




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Coronavirus: Premier League should resume only after public safety is assured, says Britain minister

Premier League clubs are due to meet on Monday to discuss the latest plans for “Project Restart” – a day after an expected minor easing of coronavirus lockdown.




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[ASAP] Theoretical Study on the Reduction Mechanism of Np(VI) by Hydrazine Derivatives

The Journal of Physical Chemistry A
DOI: 10.1021/acs.jpca.0c01504