搜索结果: 1-11 共查到“理学 B. Palmer”相关记录11条 . 查询时间(0.045 秒)
2017年9月20日下午，英国Swansea大学Richard E Palmer教授在国家重点实验室培育基地417会议室为物理科学学院师生作了题为《Atomic structure and mass-production of size-selected nanoparticles》的学术报告。副院长王乙潜主持了报告会。Palmer教授是国际原子团簇和纳米物理学科知名学者，在Nature, Nat...
Penguin Biogeography Along the West Antarctic Peninsula: Testing the Canyon Hypothesis with Palmer LTER Observations
West Antarctic Peninsula Canyon Hypothesis
2015/7/16
The West Antarctic Peninsula (WAP) is home to large breeding colonies of the ice-dependent Antarctic Adélie penguin (Pygoscelis adeliae). Although the entire inner continental shelf is highly producti...
radiocarbon Measurements in the indian Ocean Aboard rViB Nathaniel B. Palmer
indian Ocean Aboard rViB Nathaniel B. Palmer radiocarbon Measurements
2015/7/15
research Vessel icebreaker Nathaniel B. Palmer
departed cape town, South Africa, on May 3,
1996, to complete the indian Ocean portion of
the “S04” line, a circumnavigation of Antarctica
that w...
Sub-Antarctic and High Antarctic Notothenioid Fishes: Ecology and Adaptational Biology Revealed by the ICEFISH 2004 Cruise of RVIB Nathaniel B. Palmer
Sub-Antarctic High Antarctic Notothenioid Fishes
2015/7/15
The goal of the ICEFISH 2004 cruise, which was conducted on board RVIB
Nathaniel B. Palmer and traversed the transitional zones linking the South Atlantic to the Southern
Ocean, was to compare the...
Sixty-Four days of hydrography and Storms: rViB Nathaniel B. Palmer’s 2011 S04p cruise
hydrography and Storms 2011 S04p cruise
2015/7/15
The overarching
goal of these efforts is to quantify changes
in storage and transport of heat, freshwater,
carbon dioxide, and other related parameters.
in brilliant Antarctic weather and rarel...
SHALDRIL I and II: Drilling from the Research Vessel Icebreaker Nathaniel B. Palmer
Research Vessel Icebreaker B. Palmer
2015/7/15
Understanding of Antarctica's climate and ice sheet evolution remains fragmented due to a paucity of outcrops and drill cores that contain deposits from the Neogene (~ 23–2.6 million years ago), when ...
Palmer干旱指数在淮河流域的修正及应用
干旱 Palmer指数 淮河流域
2012/7/23
Palmer指数是目前研究区域干旱时应用最广泛的指数之一，但由于其空间适用性比较强，所以在应用已修正的Palmer指数描述淮河流域干旱等级和持续时间时和实际情况有较大差异，因此有必要做进一步订正。利用淮河流域开封、信阳、巢湖站1961—2009年逐日降水和气温等常规观测资料，根据1965年Palmer指数原理，在2004、2006年几次修正的基础上对Palmer指数进行修正。淮河流域和美国Kans...
Long-Term Analysis and Short-Term Forecasting of Dry Spells by Palmer Drought Severity Index
Long-Term Analysis Short-Term Forecasting Dry Spells Palmer Drought Severity Index
2009/10/23
This paper presents a non-homogeneous Markov chain approach for analyzing
drought characteristics using the Palmer Drought Severity Index (PDSI). The
probability mass functions of occurrence of diff...
Hydroclimatic Variability of Regional Droughts in Greece Using the Palmer Moisture Anomaly Index
Hydroclimatic Variability Regional Droughts Greece Palmer Moisture
2009/10/22
The hydroclimatic variability of droughts at a regional scale in the semiarid climate
of Greece was examined in this paper. The moisture anomaly Z-index of
the Palmer Drought Severity Index (PDSI) w...
储存环内纵向Palmer方式随机冷却过程模拟
随机冷却 Fokker–Planck方程 最优增益
2009/7/10
基于Fokker–Planck方程,模拟了兰州重离子加速器冷却储存环(HIRFL–CSR)实验环内重离子束的Palmer方式纵向动量冷却过程,在模拟过程中,得到并应用使冷却达到最快的系统最优增益曲线.对模拟结果进行了讨论.
Palmer Station, Antarctica Celebrates Earth Day With an Underwater Clean Up（图）
sea floor Earth Day environmental
2007/4/23
April 20, 2007，Residents at Palmer Station, a year-round U.S. research station on the Antarctic Peninsula, removed old debris from the sea floor near the station in late April 2007, as a part of an an...