Results 151 to 160 of about 5,635,835 (408)

Quaternary glacial evolution in the Central Cantabrian Mountains (Northern Spain) [PDF]

, 2012
Peer ...
González-García, M., González-Trueba, J.J., Gómez-Lende, M., Pellitero, R., Serrano, E.   +4 more
core   +1 more source

A Novel Protein‐Polysaccharide Oral Nanoemulsion Targeting Activated Hepatic Stellate Cells to Enhance the Therapeutic Effect of Pirfenidone on Fibrosis After Transarterial Chemoembolization for Liver Cancer

Advanced Functional Materials, EarlyView.
Transarterial Chemoembolization (TACE) may aggravate liver fibrosis. In this study, a novel oral targeting nanoemulsion is fabricated to enhance the therapeutic effect of antifibrotic drug‐pirfenidone (PFD) on fibrosis after TACE. Studies have shown that PFD nanoemulsion can enhance the oral liver targeting effect of PFD, and effectively improve the ...
Zhimei Cheng, Shan Xu, Yi Lei, Huizhou He, Runbin Sun, Xingle Jin, Cheneryu Huang, Yuhao Zheng, Jianqing Peng, Lei Tang, Peng Luo, Yi Chen, Shuai Zhang   +12 more
wiley   +1 more source

Was man in America in the Glacial period? [PDF]

Geological Society of America Bulletin, 1903
Introduction The problem of the existence of man in America before or during the Glacial period has received fresh impetus by recent discoveries in the Missouri valley. The lively interest which these discoveries have aroused has led me to occupy the hour which is customarily allowed to the retiring President of the Society in a consideration of these
openaire   +2 more sources

Bioresorbable and Wireless Rechargeable Implanted Na‐ion Battery for Temporary Medical Devices

Advanced Functional Materials, EarlyView.
An all‐solid‐state bioresorbable Na‐ion battery is developed, composed entirely of bio‐eliminable materials. In vivo and ex vivo tests confirmed harmless disintegration of this implanted battery. Lifetime of the implanted battery can be precisely controlled by adjusting the dissolvable encapsulation layer's thickness.
Vedi Kuyil Azhagan Muniraj, Bincy Lathakumary Vijayan, Hussien Hammoud, Roger Delattre, Marc Ramuz, Eve Djenizian, Eleonora Vandini, Daniela Giuliani, Thierry Djenizian   +8 more
wiley   +1 more source

Organic carbon isotope record since the Late Glacial period from peat in the North Bank of the Yangtze River, China

European Journal of Remote Sensing, 2020
Detailed organic carbon isotope (δ13Corg) measurements were conducted on two peat sequences recovered from the north bank of the Yangtze River, East China. Seven radiocarbon dates provided firm age control of this δ13Corg record and reveal palaeoclimatic
Hui Zhou, Cheng Zhu, Li Wu, Chaogui Zheng, Xiaoling Sun, Qingchun Guo, Shuguang Lu   +6 more
doaj   +1 more source

Progress in paleoclimate modeling [PDF]

, 2006
International audienceThis paper briefly surveys areas of paleoclimate modeling notable for recent progress. New ideas, including hypotheses giving a pivotal role to sea ice, have revitalized the low-order models used to simulate the time evolution of ...
AchutaRao, Allen, Alley, Alley, Amy Clement, Ashkenazy, Ashkenazy, Barber, Bassinot, Benzi, Bjerknes, Bjerknes, Bond, Bond, Braconnot, Braconnot, Braconnot, Briffa, Broecker, Calov, Cane, Chapman, Clark, Clement, Collins, Collins, Cortijo, Cortijo, Crowley, Crucifix, Dansgaard, DeNoblet, Didier Paillard, Dong, Eduardo Zorita, Elkibbi, Esper, Esper, Fine, Gagan, Gallimore, Ganapolski, Ganopolski, Ganopolski, Ghil, Gildor, Gildor, Gildor, Gildor, Gildor, Gildor, Gildor, Gordon, Gu, Harrison, Harrison, Haug, Hewitt, Hezi Gildor, Hoerling, Houghton, Imbrie, Imbrie, Jones, Jost, Joussaume, Kageyama, Kageyama, Kageyama, Karner, Keeling, Kennett, Khodri, Khodri, Kim, Kitoh, Kitoh, Kohfeld, Källén, Lambeck, Latif, Le-Treut, Lean, Levis, Liu, Liu, Liu, Lu, Luterbacher, MacAyeal, Mahowald, Mann, Mann, Mark A. Cane, Masa Kageyama, McGlone, McManus, Milankovitch, Mitchell, Mix, Moy, Muller, Myriam Khodri, Oerlemans, Oppo, Osborn, Otto-Bliesner, Otto-Bliesner, Paillard, Paillard, Paillard, Paillard, Paillard, Parrenin, Pascale Braconnot, Pelletier, Peterson, Petit, Pinot, Pons, Pope, Prange, Rahmstorf, Rajagopalan, Rittenour, Rodbell, Rodgers, Rodgers, Roe, Saltzman, Saltzman, Saltzman, Saltzman, Sandweiss, Sandweiss, Sayag, Schmittner, Schulz, Shackleton, Shackleton, Shin, Shin, Shulmeister, Simon Tett, Stott, Stott, Sylvie Joussaume, Sànchez-Goñi, Tarasov, Tarasov, Tett, Tett, Timmermann, Trenberth, Tsimring, Tudhope, Tzedakis, Vettoretti, von Storch, Wang, Wang, Weaver, Weaver, Williams, Wohlfahrt, Wunsch, Zebiak, Zhao, Zorita   +168 more
core   +2 more sources

Time‐Controlled Dual Targeting to Program Systemic and Intercellular Transfer of Therapeutic Effects

Advanced Functional Materials, EarlyView.
Aspirin‐liposomes loaded onto monocytes enable inflammation‐triggered targeting and efficient hand‐over of aspirin to inflamed cells. Monocytes uptake a significant portion of aspirin‐liposomes, prolonging therapeutic action. This approach enhances anti‐inflammatory effects through intercellular transfer, demonstrating a translational strategy for ...
Seung Eun Yu, Jueun Kim, Dae‐Hyun Kim, Sewoom Baek, Suji Park, Seyong Chung, Hak‐Joon Sung   +6 more
wiley   +1 more source

Diverse phenotypes of Late Glacial–Early Holocene downy birch (Betula pubescens Erh.) and the morphology of early Preboreal tree stands in southern Schleswig-Holstein [PDF]

Eiszeitalter und Gegenwart
The flexibility in growth of Betula pubescens is taken as example for possible erroneous imaginations of Late Glacial–Early Holocene living conditions.
S. Krüger
doaj   +1 more source

The spatiotemporal extent of the Green Sahara during the last glacial period. [PDF]

iScience, 2023
Ait Brahim Y, Sha L, Wassenburg JA, Azennoud K, Cheng H, Cruz FW, Bouchaou L.   +6 more
europepmc   +1 more source

Our Latest Glacial Period [PDF]

Nature, 1891
I AM informed that near the Wash, and I suppose at other parts of the coast, the sea at low water is frozen into masses which with the rising tide become floes, and are urged backwards and forwards on the beach. This is, I believe, not a frequent occurrence on our shores, and it would be interesting if any observers could note whether the shingle or ...
openaire   +1 more source