Picarro Blog: 2011

Hiroshi Tanimoto - Head of the Global Atmospheric Chemistry Section TOKYO, JAPAN — I'm interested in composition, transformation, and transport in the troposphere, lower part of the Earth's atmosphere. This spans a wide range of areas including air quality in Asia, monitoring of reactive trace gases and aerosols, standardization of

During a speech on Food Safety 1 , Michael Taylor, Deputy Commissioner for Foods for the U.S. Food and Drug Administration (FDA) discussed the benefits of Hazard Analysis and Critical Control Point programs – HACCP.

The following is a transcript of my comments at the Nov 2 nd 2011 Stakeholders Meeting set up by The Institute of Food Technologists (IFT) at the behest of the U.S. Food and Drug Administration (FDA) in compliance with Section 204 of the Food Safety and Modernization Act (FSMA). The

Ankur Desai - Associate Professor of Atmospheric and Oceanic Sciences MADISON, WISCONSIN — Our lab observes and models micrometeorological, ecological, and biogeochemical interactions of the surface with the atmosphere at regional to global scales, with a focus on anthropogenic influences to these interactions. Major research projects and tools we employ

Greetings, Picarro Community! My name is Jeff Forgeron, and I am a meteorology major at San Jose State University. I am currently interning for Picarro, and was recently asked to design and implement a weather station on the rooftop using an All-In-One Climatronics instrument.

It seems such a short time ago that Country of Origin Labeling (COOL) was expanded and enacted through Title XI of the Farm Bill 2008. Yet legislators have already started the committee meetings and town hall discussions that are framing the early debates on Farm Bill 2012. COOL was intended

Guillaume Tremoy & Olivier Cattani FRANCE — In June, 2010 the LSCE installed a Picarro isotopic water Cavity Ring-Down Spectroscopy system that measures the isotopic composition of water vapor continuously in Niamey (Niger) on the campus of the Institute of Radioisotopes (IRI). This facility collects rainwater and makes other isotope

When isotopes are mentioned in the same breath as law enforcement, the first thought that comes to mind is likely an atomic weapons-based attack using radioactive isotopes and what security forces can do to prevent it. That’s certainly the most publicized association between these words.

Nathan Phillips, Associate Professor BOSTON, MASSACHUSSETTS — Water loss is closely coupled to carbon gain by plants and ecosystems. I study the physiological mechanisms and processes by which plants and ecosystems regulate water loss and carbon gain, and how such processes may be altered under global environmental change. This includes

Sally Benson, Professor Samuel Krevor, Post-Doctoral Researcher PALO ALTO, CA — Our team led by Professor Sally Benson is measuring ambient carbon dioxide concentrations and isotopic carbon measurements from carbon dioxide at a site near Green River, Utah where there is leakage of CO2 along faults above a natural subsurface

Christop Gerbig, Group Leader and Research Scientist JENA, GERMANY — I lead the airborne measurement group at the Max Planck Institute for Biogeochemistry . My main interest is to make atmospheric measurements of trace gases relevant for our earth's climate, and to utilize these data in combination with transport models

Matthew-Ginder Vogel, Research Scientist LOS GATOS, CALIFORNIA — We are a start up company based out of Los Gatos, California. Founded in 2007, Calera’s focus is capturing CO 2 from stationary emitters- including power plants and cement plants- and permanently converting it to mineral forms. The ultimate goal is to

David Valentine, Associate Professor of Earth Sciences SANTA BARBARA, CA — My lab team at UCSB studies the interactions among microbes, and between microbes and the Earth system. Our projects probe the global methane and hydrogen cycles, microbial physiology, and hydrocarbon biogeochemistry, with field sites from the Arctic to southern

Robert Marshall, CEO GERMANTOWN, MD — We are deploying the world’s largest privately owned greenhouse gas (GHG) measurement network. This network will include 50 Picarro G2301 instruments to measure carbon dioxide and methane in the U.S., with 50 more slated for deployment outside U.S. borders. We are partnering with the

Albrecht Leis, Senior Scientist Hermann Stadler, Senior Scientist GRAZ, AUSTRIA — We used the Picarro isotopic water analyzer in a project financed by the Austrian Federal Ministry for Transport, Innovation and Technology. High in the Austrian Alps our team (from the Joanneum Research Institute of Water Resources Management) installed a

Today the World Economic Forum announced that Picarro had been selected as a Technology Pioneer 2012 . This is a tremendous honor and a proud day for all Picarro employees! The World Economic Forum is one of the most prestigious collaborative problem-solving organizations on the planet.

Hi, there. I'm Kevin Cunningham and I am the product manager for isotopic carbon analyzers at Picarro. I got my PhD in laser spectroscopy (but don't hold that against me) so it has been thrilling to work at Picarro where laser spectroscopy has been applied to so many other fields.

When I joined Picarro at the start of September in 2009, Cavity Ring-Down Spectroscopy technology for isotope analysis had only just been created. In short order CRDS was validated by researchers whose laboratories specialized in using isotope ratio mass spectrometers (IRMS), devices which were previously considered the state of the

Editor’s note: This post comes to us from Benoit Wastine from the Laboratoire des Sciences du Climat et de l’Environnement (LSCE/IPSL) CEA-CNRS-UVSQ in France. http://www.lsce.ipsl.fr/en/

A general topic that has been discussed on this blog is “truth in labeling”. In the case of food, falsifying a label can mean lying about where it came from for prestige (Prosciutto carefully crafted in Parma carries a much higher market value than a piece of Bulgarian salted pork),