marcelo guzman

��vlog�ٷ��'s Guzman to Study Atmospheric Reactions of Pollution

migu222 — Thu, 15 Aug 2019 12:24:33 +0000

��vlog�ٷ��'s Guzman to Study Atmospheric Reactions of Pollution

LEXINGTON, Ky. (Aug. 13, 2019) — ��vlog�ٷ�� vlog�ٷ�� Professor Marcelo Guzman has received a prestigious three-year grant from the National Science Foundation (NSF) for research, education and outreach efforts in the field of environmental and atmospheric chemistry.

migu222 Thu, 08/15/2019 - 08:24 am

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��vlog�ٷ�� Pioneers the Use of Atmospheric Sensing System on Stratospheric UAV Research

migu222 — Tue, 05 Feb 2019 13:34:24 +0000

��vlog�ٷ�� Pioneers the Use of Atmospheric Sensing System on Stratospheric UAV Research

Travis J. Schuyler and Marcelo I. Guzman Contribute the First Stratospheric Measurements with an Innovative Drone Glider.

Photo by Travis J. Schuyler: Sensor System to be mounted into the HiDRON.

migu222 Tue, 02/05/2019 - 08:34 am

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Alexis Eugene's NASA Graduate Fellowship on the Contribution of Model Aqueous Aerosol Formation from 2-Oxocarboxylic Acids to Earth’s Radiation Balance was renewed!

saodom0 — Mon, 01 Oct 2018 15:45:14 +0000

Alexis Eugene's NASA Graduate Fellowship on the Contribution of Model Aqueous Aerosol Formation from 2-Oxocarboxylic Acids to Earth’s Radiation Balance was renewed!

Alexis Eugene's (Guzman group) NASA Graduate Fellowship on "Contribution of Model Aqueous Aerosol Formation from 2-Oxocarboxylic Acids to Earth’s Radiation Balance" was renewed. Congratulations, Alexis!

saodom0 Mon, 10/01/2018 - 11:45 am

Read more about Alexis Eugene's NASA Graduate Fellowship on the Contribution of Model Aqueous Aerosol Formation from 2-Oxocarboxylic Acids to Earth’s Radiation Balance was renewed!

Guzman Group Brings Drone Research Project to New Heights

migu222 — Fri, 03 Aug 2018 13:35:29 +0000

Guzman Group Brings Drone Research Project to New Heights

Adapted from the original article by Lindsey Piercy published in UKNOW

LEXINGTON, Ky. (Aug.3, 2018) — Could unmanned aircraft systems (UAS), otherwise known as drones, revolutionize weather forecasting? The ��vlog�ٷ�� continues to conduct groundbreaking research that suggests they could.

migu222 Fri, 08/03/2018 - 09:35 am

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Guzman's Group Shows that Carboxylic Acids Behave as Superacids on the Surface of Water

migu222 — Wed, 25 Jul 2018 12:56:23 +0000

Guzman's Group Shows that Carboxylic Acids Behave as Superacids on the Surface of Water

migu222 Wed, 07/25/2018 - 08:56 am

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Paper from the Guzman Lab among the most read American Chemical Society articles of 2017 in Physical ��vlog�ٷ��

migu222 — Tue, 20 Feb 2018 04:08:28 +0000

Paper from the Guzman Lab among the most read American Chemical Society articles of 2017 in Physical ��vlog�ٷ��

migu222 Mon, 02/19/2018 - 11:08 pm

Read more about Paper from the Guzman Lab among the most read American Chemical Society articles of 2017 in Physical ��vlog�ٷ��

Pillar and Guzman reveal how aromatic pollutants emitted during combustion and wood burning contribute to the formation of brown clouds

migu222 — Fri, 12 May 2017 16:59:56 +0000

Pillar and Guzman reveal how aromatic pollutants emitted during combustion and wood burning contribute to the formation of brown clouds

Aerosol particles suspended in the air of urban environments typically reduce visibility, interact with sunlight by scattering and absorbing radiation, and lower air quality. In addition, these tiny particles can also contribute large pollution plumes, called “brown clouds”, which have been observed to originate over South Asia in recent years and undergo long distance transport by the wind to reach other continents. The particles in brown clouds are composed by an unhealthy and variable mix including ozone and organic molecules found in smoke.

migu222 Fri, 05/12/2017 - 12:59 pm

Read more about Pillar and Guzman reveal how aromatic pollutants emitted during combustion and wood burning contribute to the formation of brown clouds

Undergraduate Student Honored by the Division of Environmental ��vlog�ٷ�� of the American Chemical Society

migu222 — Thu, 11 May 2017 20:01:58 +0000

Undergraduate Student Honored by the Division of Environmental ��vlog�ٷ�� of the American Chemical Society

In recognition of his contributions to the field of environmental chemistry Kayvon Ghayoumi is honored with the Division of Environmental ��vlog�ٷ�� 2017 Undergraduate award from the American Chemical Society. Ghayoumi earned a B.A. in ��vlog�ٷ�� at the ��vlog�ٷ�� this Spring. His interest in Environmental ��vlog�ٷ�� started while taking CHE 565 taught by Dr. Marcelo Guzman, who later became his research supervisor.

migu222 Thu, 05/11/2017 - 04:01 pm

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Eugene and Guzman reveal how sunlight can spark chemical reactions in clouds, fog, and mist

migu222 — Sat, 15 Apr 2017 19:44:59 +0000

Eugene and Guzman reveal how sunlight can spark chemical reactions in clouds, fog, and mist

Atmospheric aerosols such as smoke, fog, and mist are made of fine solid or liquid particles suspended in air. In the lower atmosphere aerosols play a major role in controlling air quality, as well as in scattering and absorbing sunlight. This interaction of aerosols with light varies widely and depends on their complex chemical composition that rapidly changes under the governing highly reactive conditions found in the atmosphere. Importantly, the mysterious formation of carbon-containing atmospheric particles has intrigued atmospheric scientists during the last decade.

migu222 Sat, 04/15/2017 - 03:44 pm

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A collaboration of the Guzman group results in a new idea that connects the synthesis of clays and the origin of metabolism.

migu222 — Wed, 05 Apr 2017 00:59:45 +0000

A collaboration of the Guzman group results in a new idea that connects the synthesis of clays and the origin of metabolism.

The question of how life has begun has fascinated scientists from many disciplines and it was the organic chemist Graham Cairns-Smith who proposed the theory for the origin of life starting from clays instead of polymers such as RNA.

migu222 Tue, 04/04/2017 - 08:59 pm

Read more about A collaboration of the Guzman group results in a new idea that connects the synthesis of clays and the origin of metabolism.

marcelo guzman

����vlog�ٷ����'s Guzman to Study Atmospheric Reactions of Pollution

����vlog�ٷ���� Pioneers the Use of Atmospheric Sensing System on Stratospheric UAV Research

Alexis Eugene's NASA Graduate Fellowship on the Contribution of Model Aqueous Aerosol Formation from 2-Oxocarboxylic Acids to Earth’s Radiation Balance was renewed!

Guzman Group Brings Drone Research Project to New Heights

Guzman's Group Shows that Carboxylic Acids Behave as Superacids on the Surface of Water

Paper from the Guzman Lab among the most read American Chemical Society articles of 2017 in Physical ����vlog�ٷ����

Pillar and Guzman reveal how aromatic pollutants emitted during combustion and wood burning contribute to the formation of brown clouds

Undergraduate Student Honored by the Division of Environmental ����vlog�ٷ���� of the American Chemical Society

Eugene and Guzman reveal how sunlight can spark chemical reactions in clouds, fog, and mist

A collaboration of the Guzman group results in a new idea that connects the synthesis of clays and the origin of metabolism.

��vlog�ٷ��'s Guzman to Study Atmospheric Reactions of Pollution

��vlog�ٷ�� Pioneers the Use of Atmospheric Sensing System on Stratospheric UAV Research

Paper from the Guzman Lab among the most read American Chemical Society articles of 2017 in Physical ��vlog�ٷ��

Undergraduate Student Honored by the Division of Environmental ��vlog�ٷ�� of the American Chemical Society