Changes in erosion and ocean circulation recorded in the Hf isotopic compositions of North Atlantic and Indian Ocean ferromanganese crusts by Piotrowski, A, Lee, D, Christensen, J, Burton, K, Halliday, A, Hein, JR, Gunther, D

“…The observed shifts in the Hf isotopic composition were probably caused by variation in intensity of erosion as glaciation progressed in the northern hemisphere. Ferromanganese crusts SS663 and 109D are from about 5500 m depth in the Indian Ocean and are now separated by ~2300 km across the Mid-Indian Ridge. …”

Cross-equatorial flow through an abyssal channel under the complete Coriolis force: Two-dimensional solutions by Stewart, A, Dellar, P

“…We focus on the Antarctic Bottom Water (AABW), which crosses from the southern to the northern hemisphere through the Ceara abyssal plain in the western Atlantic ocean. …”

STRATEGIES TO CONTROL BLOWFLY STRIKES by FLORICA MORARIU

“…Blowfly strike is a common illness of sheep flocks worldwide. In Northern hemisphere is due to Lucilia sericata, and in Southern hemisphere L. cuprina is involved. …”
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Remote forcing of the Antarctic Circumpolar Current by diapycnal mixing by Munday, D, Allison, L, Johnson, H, Marshall, D

“…We show that diapycnal mixing can drive a significant Antarctic Circumpolar Current (ACC) volume transport, even when the mixing is located remotely in northern-hemisphere ocean basins. In the case of remote forcing, the globally-averaged diapycnal mixing coefficient is the important parameter. …”

Stable stadial and interstadial states of the last glacial's climate identified in a combined stable water isotope and dust record from Greenland by K. Riechers, K. Riechers, L. Rydin Gorjão, L. Rydin Gorjão, L. Rydin Gorjão, L. Rydin Gorjão, F. Hassanibesheli, P. G. Lind, P. G. Lind, P. G. Lind, D. Witthaut, D. Witthaut, N. Boers, N. Boers, N. Boers

“…<p>During the last glacial interval, the Northern Hemisphere climate was punctuated by a series of abrupt changes between two characteristic climate regimes. …”
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Ozone and water vapor variability in the polar middle atmosphere observed with ground-based microwave radiometers by G. Shi, G. Shi, W. Krochin, W. Krochin, E. Sauvageat, E. Sauvageat, G. Stober, G. Stober

“…Both trace gases show much more pronounced interannual and seasonal variability in the Northern Hemisphere than in the Southern Hemisphere. We estimate the effective water vapor transport vertical velocities corresponding to upwelling and downwelling periods driven by the residual circulation. …”
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Contrasting terrestrial carbon cycle responses to the 1997/98 and 2015/16 extreme El Niño events by J. Wang, J. Wang, N. Zeng, N. Zeng, M. Wang, F. Jiang, H. Wang, Z. Jiang

“…Separating the global flux by geographical regions, we find that the fluxes in the tropics and extratropical Northern Hemisphere were 1.70 and −0.05 Pg C yr⁻¹ during 1997/98, respectively. …”
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TransCom N[subscript 2]O model inter-comparison – Part 1: Assessing the influence of transport and surface fluxes on tropospheric N[subscript 2]O variability by Thompson, R. L., Patra, P. K., Ishijima, K., Saikawa, Eri, Corazza, M., Karstens, U., Wilson, C., Bergamaschi, P., Dlugokencky, E., Sweeney, C., Prinn, Ronald G., Weiss, R. F., O'Doherty, Simon, Fraser, P. J., Steele, L. P., Krummel, P. B., Saunois, M., Chipperfield, M. P., Bousquet, P.

“…However, all models underestimated the inter-hemispheric N2O gradient by at least 0.33 parts per billion (ppb), equivalent to 1.5 TgN, which, even after accounting for an overestimate of emissions in the Southern Ocean of circa 1.0 TgN, points to a likely underestimate of the Northern Hemisphere source by up to 0.5 TgN and/or an overestimate of STE in the Northern Hemisphere. …”
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Eimeria jadvigae n.sp. (Apicomplexa: Eucoccidia), a parasite of swimming bladder of Coryphaenoides holotrachys (Günther, 1887) off the Falklands by E. Grabda

“…The parasite is regarded as a species corresponding to the northern hemisphere&amp;prime;s Eimeria gadi (Fiebiger, 1913).…”
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THE BOREAL-TETHYAN BIOGEOGRAPHICAL MOLLUSC ECOTONE IN EUROPE DURING THE JURASSIC-CRETACEOUS TRANSITION by VICTOR A. ZAKHAROV, MIKHAIL A. ROGOV

“…Late Jurassic and earliest Cretaceous molluscs of the northern hemisphere were distinctly differentiated geographically into Boreal taxa, usually north of 50° N, and Tethyan taxa, usually south of 45° N. …”
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Attribution of historical near-surface permafrost degradation to anthropogenic greenhouse gas warming by Donglin Guo, Jianqi Sun, Huixin Li, Tingjun Zhang, Vladimir E Romanovsky

“…This indicates that the observed near-surface permafrost degradation can be largely attributed to GHG-induced warming, which has decreased the near-surface permafrost area in the Northern Hemisphere by approximately 0. 21 × 10 ^6 km ^2 decade ^−1 on average over the study period, according to the attribution analysis.…”
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Periodic oscillations of Doppler frequency excited by the traveling ionospheric disturbances associated with the Tonga eruption in 2022 by Hiroyuki Nakata, Keisuke Hosokawa, Susumu Saito, Yuichi Otsuka, Ichoro Tomizawa

“…Therefore, a similar resonance structure in the southern hemisphere is a plausible source of the traveling ionospheric disturbances detected in the northern hemisphere. Graphical Abstract…”
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Orbital- and millennial-scale Asian winter monsoon variability across the Pliocene–Pleistocene glacial intensification by Hong Ao, Diederik Liebrand, Mark J. Dekkers, Andrew P. Roberts, Tara N. Jonell, Zhangdong Jin, Yougui Song, Qingsong Liu, Qiang Sun, Xinxia Li, Chunju Huang, Xiaoke Qiang, Peng Zhang

“…Abstract Intensification of northern hemisphere glaciation (iNHG), ~2.7 million years ago (Ma), led to establishment of the Pleistocene to present-day bipolar icehouse state. …”
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Contribution to the knowledge of the distribution of Parmelia species (Parmeliaceae, Ascomycota) – New records confirmed by molecular data by Emilia Anna Ossowska, Ulf Schiefelbein, Rafał Szymczyk, Martin Kukwa

“…Parmelia sulcata , a common species in the Northern Hemisphere, is rare elsewhere, and only two records confirmed by molecular data were known from South America. …”
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Evaluation of the Effect of Higher-Order Ionospheric Delay on GPS Precise Point Positioning Time Transfer by Haiyan Yang, Xuhai Yang, Zhe Zhang, Baoqi Sun, Weijin Qin

“…The maximum constant bias reached more than 15 ps and was negative at most stations in the northern hemisphere, while it was positive at most stations located in the southern hemisphere. …”
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Robust global detection of forced changes in mean and extreme precipitation despite observational disagreement on the magnitude of change by I. E. de Vries, S. Sippel, A. G. Pendergrass, A. G. Pendergrass, R. Knutti

“…Lastly, the detection fingerprints are found to rely primarily on the signal in the extratropical Northern Hemisphere, which is at least partly due to observational coverage but potentially also due to the presence of a more robust signal in the Northern Hemisphere in general.…”
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Paleointensity Estimates From the Pleistocene of Northern Israel: Implications for Hemispheric Asymmetry in the Time‐Averaged Field by L. Tauxe, H. Asefaw, N. Behar, A. A. P. Koppers, R. Shaar

“…The high fields in mid‐latitude northern hemisphere could result from long‐lived non‐axial dipole terms in the geomagnetic field with episodes of high field intensities occurring at different times in different longitudes. …”
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Nonlocal and local wind forcing dependence of the Atlantic meridional overturning circulation and its depth scale by T. Rohrschneider, T. Rohrschneider, J. Baehr, V. Lüschow, D. Putrasahan, J. Marotzke, J. Marotzke

“…Southern Ocean wind forcing predominantly determines the magnitude of the pycnocline scale throughout the basin, whereas Northern Hemisphere winds additionally influence the level of no motion locally. …”
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Spatiotemporal heterogeneity of urban and rural water scarcity and its influencing factors across the world by Yihua Dai, Zhifeng Liu

“…In most high-latitude countries of the Northern Hemisphere, industrial water withdrawal was the main influencing factor. …”
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The effects of atmospheric waves on the amounts of polar stratospheric clouds by M. Kohma, K. Sato

“…Similar analyses are performed for the Northern Hemisphere. It is shown that almost all PSCs observed in the Northern Hemisphere are attributable to low temperature anomalies associated with planetary waves.…”
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