Transcription through the eye of a needle: daily and annual cyclic gene expression variation in Douglas-fir needles by Richard Cronn, Peter C. Dolan, Sanjuro Jogdeo, Jill L. Wegrzyn, David B. Neale, J. Bradley St. Clair, Dee R. Denver

“…The timing of maximum gene expression is associated with light intensity at diurnal scales and photoperiod at annual scales, with approximately half of transcripts reaching maximum expression +/− 2 h from sunrise and sunset, and +/− 20 days from winter and summer solstices. …”
Get full text

Variability of Sea Breezes Over the Cameroonian Coast and Their Interaction With the West African Monsoon by Fabius Cédric Kouogang Tchuenkam, Fabius Cédric Kouogang Tchuenkam, Fabius Cédric Kouogang Tchuenkam, Anselme Crépin Mama, Anselme Crépin Mama, Salvanus Yevalla Gah-Muti, Salvanus Yevalla Gah-Muti, Moacyr Araujo, Moacyr Araujo

“…The results show that a sea breeze usually starts few hours (about 3–4 h) after the sunrise as a light onshore surface wind, has a mean duration of about 9 h at Tiko, and occurs during all seasons at both coastal areas. …”
Get full text

Incidence, mortality, and risk factors of immunotherapy-associated hepatotoxicity: A nationwide hospitalization analysis by Simcha Weissman, Saad Saleem, Sachit Sharma, Menashe Krupka, Faisal Inayat, Muhammad Aziz, James H. Tabibian

Get full text

Analysis of Solar Irradiation Time Series Complexity and Predictability by Combining Kolmogorov Measures and Hamming Distance for La Reunion (France) by Dragutin T. Mihailović, Miloud Bessafi, Sara Marković, Ilija Arsenić, Slavica Malinović-Milićević, Patrick Jeanty, Mathieu Delsaut, Jean-Pierre Chabriat, Nusret Drešković, Anja Mihailović

“…We find that all half-day (from sunrise to sunset) solar irradiation series exhibit high complexity. …”
Get full text

Global stratospheric hydrogen peroxide distribution from MIPAS-Envisat full resolution spectra compared to KASIMA model results by S. Versick, G. P. Stiller, T. von Clarmann, T. Reddmann, N. Glatthor, U. Grabowski, M. Höpfner, S. Kellmann, M. Kiefer, A. Linden, R. Ruhnke, H. Fischer

“…The modelled diurnal cycle with lowest vmr shortly after sunrise and highest vmr in the afternoon is confirmed by the MIPAS observations.…”
Get full text

Technical Note: Intercomparison of ILAS-II version 2 and 1.4 trace species with MIPAS-B measurements by G. Wetzel, T. Sugita, H. Nakajima, T. Tanaka, T. Yokota, F. Friedl-Vallon, A. Kleinert, G. Maucher, H. Oelhaf

“…The intercomparison of the new ILAS-II version 2 (Northern Hemispheric sunrise) data to MIPAS-B vertical trace gas profiles shows a good to excellent agreement within the combined error limits for the species O<sub>3</sub>, N<sub>2</sub>O, CH<sub>4</sub>, H<sub>2</sub>O (above 21 km), HNO<sub>3</sub>, ClONO<sub>2</sub>, and CFC-11 (CCl<sub>3</sub>F) in the compared altitude range between 16 and 31 km such that these data appear to be very useful for scientific analysis. …”
Get full text

Diel timing of nest predation changes across breeding season in a subtropical shorebird by Martin Sládeček, Kateřina Brynychová, Esmat Elhassan, Miroslav E. Šálek, Veronika Janatová, Eva Vozabulová, Petr Chajma, Veronika Firlová, Lucie Pešková, Aisha Almuhery, Martin Bulla

“…Predation events (N = 25) were evenly distributed across day and night, with a tendency for increased predation around sunrise, and evenly distributed also across the season, although night predation was more common later in the season, perhaps because predators reduce their activity during daylight to avoid extreme heat. …”
Get full text

Health service changes to address diabetes in pregnancy in a complex setting: perspectives of health professionals by R. Kirkham, J. A. Boyle, C. Whitbread, M. Dowden, C. Connors, S. Corpus, L. McCarthy, J. Oats, H. D. McIntyre, E. Moore, K. O’Dea, A. Brown, L. Maple-Brown, On behalf of the NT Diabetes in Pregnancy Partnership

Get full text

The role of bromine and chlorine chemistry for arctic ozone depletion events in Ny-Ålesund and comparison with model calculations by M. Martinez, M. Martinez, T. Arnold, D. Perner

“…As large quantities of bromine, often in the form of BrO, have been observed at polar sunrise also around Antarctica, its release seems to be a natural phenomenon. …”
Get full text

A comparative study of GPS ionospheric scintillations and ionogram spread F over Sanya by Y. Zhang, Y. Zhang, Y. Zhang, W. Wan, W. Wan, G. Li, G. Li, L. Liu, L. Liu, L. Hu, L. Hu, B. Ning, B. Ning

“…However in the post-midnight period during equinox and in the period from post-sunset to pre-sunrise during June solstice, moderate spread F is seen without concurrent GPS scintillation. …”
Get full text

A missing source of aerosols in Antarctica – beyond long-range transport, phytoplankton, and photochemistry by M. R. Giordano, L. E. Kalnajs, A. Avery, J. D. Goetz, S. M. Davis, P. F. DeCarlo

“…The second phase appears as a transitional phase during the extended polar sunrise. The third phase is marked by an increased importance of biogenically derived sulfate to the total aerosol population (photolysis of dimethyl sulfate and methanesulfonic acid (DMS and MSA)). …”
Get full text

The Critical Role of Leadership in Patient Safety Culture: A Mediation Analysis of Management Influence on Safety Factors by Huang CH, Wu HH, Lee YC, Li X

“…Chih-Hsuan Huang,1– 3 Hsin-Hung Wu,4,5 Yii-Ching Lee,6 Xiumei Li1 1Business School, Hubei University of Economics, Wuhan City, People’s Republic of China; 2Hubei Enterprise Culture Research Center, Hubei University of Economics, Wuhan, People’s Republic of China; 3Research Center of Hubei Logistics Development, Hubei University of Economics, Wuhan, People’s Republic of China; 4Department of Business Administration, National Changhua University of Education, Changhua City, Taiwan; 5Faculty of Education, State University of Malang, Malang, East Java, Indonesia; 6Department of Health Business Administration, Hung Kuang University, Taichung City, TaiwanCorrespondence: Yii-Ching Lee, Department of Health Business Administration, Hung Kuang University, No. 34 Zhongqi Road, Shalu District, Taichung City, Taiwan, Tel +886-4-26318652, Email yiiching.lee@sunrise.hk.edu.twPurpose: This research aims to investigate the role of management leadership in promoting a culture of patient safety within healthcare organizations. …”
Get full text

Size distributions and temporal variations of biological aerosol particles in the Amazon rainforest characterized by microscopy and real-time UV-APS fluorescence techniques during... by J. A. Huffman, B. Sinha, R. M. Garland, A. Snee-Pollmann, S. S. Gunthe, P. Artaxo, S. T. Martin, M. O. Andreae, U. Pöschl

“…In contrast, FBAP concentrations remained fairly constant over the course of weeks and had a consistent daily pattern, peaking several hours before sunrise, suggesting observed FBAP was dominated by nocturnal spore emission. …”
Get full text

Sources of anions in aerosols in northeast Greenland during late winter by M. Fenger, L. L. Sørensen, K. Kristensen, B. Jensen, Q. T. Nguyen, J. K. Nøjgaard, A. Massling, H. Skov, T. Becker, M. Glasius

“…The aerosols in late winter/early spring, after polar sunrise, are found to be a mixture of long-range transported and regional to local originating aerosols. …”
Get full text

A program to respond to otitis media in remote Australian Aboriginal communities: a qualitative investigation of parent perspectives by Caroline Jones, Mridula Sharma, Samantha Harkus, Catherine McMahon, Mele Taumoepeau, Katherine Demuth, Karen Mattock, Lee Rosas, Raelene Wing, Sulabha Pawar, Anne Hampshire

Get full text

Risk perception of sun exposure and knowledge of vitamin D among the healthcare providers in a high-risk country: a cross-sectional study by Mahbubul H. Siddiqee, Badhan Bhattacharjee, Mahbub Hasan, Mohammad Shojon, Mehedi Hassan, Rashawan Raziur Rouf, Umme Raihan Siddiqi, Fazlay Rabbi, Umme Ruman Siddiqi

“…Overall knowledge regarding vitamin D deficiency appeared to be biased towards bone health; other symptoms and associated illnesses not having obvious link to Calcium-metabolism were identified much lesser frequently. Furthermore, ‘sunrise to 10 am’ was identified as the best time to get vitamin D by 69% participants; 60% believed < 30 min of weekly sun exposure would be sufficient for the Bangladeshi population; an only 33% identified that prevalence of vitamin D insufficiency in Bangladesh would be 50% or more. …”
Get full text

Retrieval of Daily Mean Top-of-Atmosphere Reflected Solar Flux Using the Advanced Very High Resolution Radiometer (AVHRR) Instruments by Tom Akkermans, Nicolas Clerbaux

“…Finally, the twilight conditions prevailing near sunrise and sunset are simulated with an empirical model. …”
Get full text

Progressive Metabolic Dysfunction and Nutritional Variability Precedes Necrotizing Enterocolitis by Tiffany J. Sinclair, Chengyin Ye, Yunliang Chen, Dongyan Zhang, Tian Li, Xuefeng Bruce Ling, Harvey J. Cohen, Gary M. Shaw, David K. Stevenson, Donald Chace, Reese H. Clark, Karl G. Sylvester

Get full text

Relationship between Cardiovascular Risk Factors and Composite Cardiovascular Outcomes in Patients Hospitalized with Takotsubo Syndrome: A Nationwide Analysis by Nanush Damarlapally, Rupak Desai, Aanchal Sawhney, Jyoti Verma, Harroop Singh Klair, Dhanush Kolli, Birimroz Singh Sibia, Vardhan Chalasani, Rasya Reddy, Jithin Kolli, Ikechukwu Ogbu, Jyotsna Gummadi

Get full text

A Preliminary Study of Suspended Matters Variation Associated with Hypoxia and Shoaling Internal Tides on the Continental Shelf of the Northern Andaman Sea by Feilong Lin, Chujin Liang, Tao Ding, Dingyong Zeng, Feng Zhou, Xiao Ma, Chenghao Yang, Hongliang Li, Beifeng Zhou, Chenggang Liu, Weifang Jin

“…The upper boundary of the high-value region in the upper layer descended below the surface to a depth of 30 m after sunrise and returned to the surface after sunset, indicating a diel vertical migration of zooplankton and micronekton. …”
Get full text