|
|
|
题名
|
作者
|
年代
|
出处
|
被引量
|
| 1 | 利用卫星数据估算波罗的海的透明度和透光层深度显示文摘波罗的海水体透明度的长期变化趋势已按富营养化的观点加以解释。可以通过遥感数据估算得到光谱衰减系数K_d(490)。由于漫衰减系数与透明度之间存在着经验和理论关系,因此,利用遥感数据估算海水营养状态是可能的。本文研究了遥感和水下实测K_d(490)与分别于1999年在东波罗的海本体海区和2001年、2002年在西波罗的海本体海区/希默海区(Himmerfjrden)专门海上观测中获得的透明度之间的关系。利用水下测量值通过回归分析方法建立波罗的海PAR与光谱衰减系数间的关系。分析表明,在调查海区,K_d(490)约为K_d(PAR)的1.48倍。该关系用于定义透光层深度与遥感光学深度K_d(490)^(-1)间的关系。结果表明,透光层深度约是K_d(490)^(-1)的6.8倍。K_d(PAR)与透明度的回归分析结果证实了已有的研究结果,即K_d(PAR)为透明度倒数的1.7倍。再者,透明度与K_d(490)之间的水体成分反演算法用于模拟制作由SeaWiFS K_d(490)获得的波罗的海透明度分布图。该分布图通过海上实测数据加以验证,对卫星遥感获得的K_d(490)与实测K_d(490)做了对比,并讨论了产生误差的原因。 | Susanne Kratzer Bertil Hkansson Charlotte Sahlin 李四海 | 2003 | AMBIO-人类环境杂志2003，32，8： | 8 |
| 2 | Mitochondrial dysfunction in type 2 diabetes and obesity显示文摘 | H?jlund K Mogensen M Sahlin K | 2008 | Endocrinol Metab Clin North Am2008，37，3： | 1 |
| 3 | Cytotoxicity testing of wound-dressing materials显示文摘 | Sahlin H Nygren H | 2001 | Altern Lab Anim2001，29，3： | 1 |
| 4 | Mandibular advancement device in patients with obstructive sleep apnea: Long-term effects on apnea and sleep 显示文摘 | Marklund M Sahlin C Stenlund H | 2001 | Chest2001，120，1： | 1 |
| 5 | Cell-rather than antibody- mediated immunity leads to the development of profound thrombocytopenia during experimental Plasmodium berghei malaria 显示文摘 | Gramaglia I Sahlin H Nolan JP | 2005 | J Immunol2005，175，： | 1 |
| 6 | Decreased expression of thioredoxin and glutaredoxin in placentae from pregnancies with pre-eclampsia and intrauterine growth restriction显示文摘 | Ostlund E Wang H | 2000 | Placenta2000，21，7： | 1 |
| 7 | Estrogen regulation of the estrogen receptor and insulinlike growth factor- I in the rat uterus: A potential coupling between effects of estrogen and IGF- I 显示文摘 | Sahlin L Norstedt G Eriksson H | 1994 | Steroids1994，59，7： | 1 |
| 8 | The expression of glutaredoxin is increased in the human cervix in term pregnancy and immediately post-partum,particularly after prostaglandin-induced delivery显示文摘 | SAHLIN L WANG H STJERNHOLM Y | 2000 | Mol Hum Reprod2000，6，： | 1 |
| 9 | Cytotoxicity testing of wound-dressing materials显示文摘 | Sahlin H Nygren H | 2001 | Altern Lab Anim2001，29，3： | 1 |
| 10 | Sleep in women: normal values for sleep stages and position and the effect of age, obesity, sleep apnea, smoking, alcohol and hypertension 显示文摘 | Sahlin C Franklin KA Stenlund H | 2009 | Sleep Medicine2009，10，9： | 1 |
| 11 | Sleep in women : Normalvalues for sleep stages and position and the effect of age,obesity,sleep apnea,smoking,alcohol and hypertension 显示文摘 | Sahlin C Franklin K A Stenlund H | 2009 | SleepMedicine2009，10，9： | 1 |
| 12 | Separation of real-world signals显示文摘 | Sahlin H Broman H | 1998 | Signal Processing1998，64，： | 1 |
| 13 | Optical Implementation of the Two Dimensional Fractional Fourier Transform with Different Orders in the Two Dimensions显示文摘 | Sahlin A Ozaktas H M Mendlovic D | 1995 | Optics Communication1995，120，34： | 1 |
| 14 | Mapping of estrogen receptors alpha and beta in the inner ear of mouse and rat 显示文摘 | STENBERG A E WANG H SAHLIN L | 1999 | HearRes1999，136，12： | 1 |
| 15 | Androgen regulation of the insulin-like growth factor-I and the estrogen receptor in rat uterus and liver显示文摘 | Sahlin L Norstedt G Eriksson H | 1994 | J Steroid Biochem Mol Biol1994，51，12： | 1 |
| 16 | Ambienttemperature and obstructive sleep apnea: effects on sleep,sleep apnea, and morning alertness 显示文摘 | VALHAM F SAHLIN C STENLUND H | 2012 | Sleep2012，35，4： | 1 |
| 17 | Differentiation between attached and ingested immune complexes by a fluorescence quenching cytofluorom etrie assay显示文摘 | Sahlin S H ed J R rmdquist I | 1983 | J Immunol Methods1983，60，12： | 1 |
| 18 | Cell- Rather than antibod- y-mediated immunity leads to the development of profound thrombocytopenia during experimental Plasmodium berghei malarial 显示文摘 | Gramaglia I Sahlin H Nolan JP | 2005 | J Immunol2005，175，： | 1 |
| 19 | Breast-conserving surgery using an inframammary fold incision technique for breast cancer显示文摘 | Heiman Ullmark J Sahlin C Hallberg H | 2016 | J Plast Surg Hand Surg2016，22，： | 1 |
| 20 | Cytotoxicity testing of wound-dressing materials显示文摘 | Sahlin H Nygren H | 2001 | Ahem Lab Anim2001，29，3： | 1 |
您所在的机构暂未开通此部分的功能，请联系管理员