Results 71 to 80 of about 8,262 (216)

Evaluasi Kualitas Udara Dengan Mengukur Kadar Total Suspended Particulate (TSP) di Laboratorium Akrilik Program Studi D III Teknik Gigi

Jurnal Analis Kesehatan, 2020
Laboratorium pendidikan merupakan unit penunjang akademik pada lembaga pendidikan. Laboratorium pendidikan teknik gigi dibedakan menjadi: laboratorium akrilik, laboratorium logam, dan laboratorium keramik/porselen. Bahan dasar akrilik adalah metil metakrilat (MMA). MMA dilaporkan dapat menjadi faktor iritan bagi paru-paru, kulit maupun mata.
Suryani Catur Suprapti, Aryudhi Armis
openaire   +2 more sources

Data‐Driven Feature Decomposition Integrated Prediction Model for Dust Concentration in Open‐Pit Mines

Energy Science &Engineering, Volume 13, Issue 6, Page 3218-3242, June 2025.
ABSTRACT Accurate prediction of dust in open‐pit mines can serve as a foundation for implementing dust prevention and control measures. Based on the collection and monitoring of dust concentration, meteorological, and production data from open‐pit mines, the changing characteristics of dust concentration and its influencing factors were analyzed.
Shuangshuang Xiao, Jin Liu, Qing Yang, Zhiguo Chang, Yonggui Zhang   +4 more
wiley   +1 more source

Natural and anthropogenic sources of total suspended particulate and their contribution to the formation of black crusts on building stone materials of Catania (Sicily) [PDF]

, 2012
Blackening and disaggregation of exposed surfaces of stone monuments are well-known effects of stone decay taking place in polluted urban environments all over the world.
Mazzoleni, P., MONTANA, Giuseppe, RANDAZZO, Luciana   +2 more
core   +1 more source

Analisis Hubungan Total Suspended Particulate (TSP) Dan Kecepatan Angin Di Jalan Raya Kota Makassar

Hexagon Jurnal Teknik dan Sains
Aktivitas transportasi yang menggunakan kendaraan berbahan bakar fosil menyumbang pencemaran udara dalam bentuk gas dan partikel. Kualitas udara yang buruk di wilayah perkotaan umumnya disebabkan oleh tingginya kadar polutan dari emisi gas buang kendaraan, baik milik pribadi maupun umum.
Awwalini Maghfirah Salim, Anita Pratiwi, Darasita Zahra Dayanun, Siti Rahmatia Pratiwi, Andi Iin Nindy Karlinda Kadir, null Alricha   +5 more
openaire   +1 more source

Halophilic and Non‐Halophilic Microbial Communities in Relation to Physico‐Chemical Characteristics of Salt Mine Air

Environmental Microbiology Reports, Volume 17, Issue 3, June 2025.
This study unveils the presence and densities of cultivable halophilic and non‐halophilic microorganisms present in the air sampled at four different sites of the Bochnia Salt Mine in Poland used for halotherapy. It highlights for the first time the presence of cultivable halophilic archaea in salt mine air in relation to the physico‐chemical ...
Aleksandra Puławska, Jolanta Kalinowska, Michalina Rachubik, Dominika Drzewiecka, Luciana Albuquerque, Conceiçao Egas, Krzysztof Krawczyk, Maciej Manecki, Camille Locht, Magdalena Kowalewicz‐Kulbat   +9 more
wiley   +1 more source

Estimasi Sebaran Dan Analisis Risiko Tsp Dan Pb Di Terminal Bis Terhadap Kesehatan Pengguna Terminal (Studi Kasus: Terminal Mangkang Dan Penggaron, Semarang) [PDF]

, 2016
Aktivitas terminal merupakan salah satu aktivitas yang menyebabkan peningkatan pencemaran udara. Aktivitas kendaraan di terminal menghasilkan banyak polutan yang memiliki dampak negatif bagi tubuh.
Prilila, G. F. (Gina), Sutrisno, E. (Endro), Wardhana, I. W. (Irawan)   +2 more
core  

Summertime Carbonaceous Aerosol in Interior Versus Coastal Northern Alaska

Journal of Geophysical Research: Atmospheres, Volume 130, Issue 8, 28 April 2025.
Abstract Rapid warming is likely increasing primary production and wildfire occurrence in the Arctic. Projected changes in carbonaceous aerosols during the summer will impact atmospheric chemistry and climate, but our understanding of these processes is limited by sparse observations.
Allison M. Welch, Tate Matthews, Rebecca J. Sheesley, Hui Wang, Kelley C. Barsanti, Nicole Nielsen, Xiaomei Xu, Lurui Niu, Alex B. Guenther, Claudia I. Czimczik   +9 more
wiley   +1 more source

Deep Air Quality Forecasts: Suspended Particulate Matter Modeling With Convolutional Neural and Long Short-Term Memory Networks

IEEE Access, 2020
Public health risks arising from airborne pollutants, e.g., Total Suspended Particulate (TSP) matter, can significantly elevate ongoing and future healthcare costs. The chaotic behaviour of air pollutants posing major difficulties in tracking their three-
Ekta Sharma, Ravinesh C. Deo, Ramendra Prasad, Alfio V. Parisi, Nawin Raj   +4 more
doaj   +1 more source

Interactions Between Bacterivorous Nematodes and Bacteria Reduce N2O Emissions

Advanced Science, Volume 12, Issue 12, March 27, 2025.
Multi‐methodological approaches are used, including microcosm‐based insights on potential microbiome‐nematode links and a range of follow‐up confirmative experiments to show that bacterivorous nematodes significantly increased the abundance of denitrifying bacteria, suggesting that facilitation rather than predation predominated in interactions between
Xu Xu, Xinling Wang, Ting Sun, Shanshan Liu, Menghui Dong, Yang Yue, Yi Min, Alexandre Jousset, Xian Xiao, Shuwei Liu, Stefan Geisen, Valentyna Krashevska, Qirong Shen, Stefan Scheu, Rong Li   +14 more
wiley   +1 more source

High molecular weight humic-like substances in carboneous aerosol of Ulaanbaatar city

Mongolian Journal of Chemistry, 2018
Total carbon content of the atmospheric suspended particulate matters consisted of as high as 89-93% organic carbon (OC) in Ulaanbaatar aerosol without showing seasonal variation. However, limited aerosol measurements have been conducted on these OC rich
Shurkhuu Tserenpil, Xing Jung Fan, Atindra Sapkota, Enkhmaa Chinzorig, Jian Zhong Song, Cong Qiang Liu   +5 more
doaj   +1 more source