搜索结果: 1-15 共查到“Window”相关记录97条 . 查询时间(0.062 秒)
Scientists studied microorganisms from an underwater mountain in the Atlantic Ocean, pioneering a method that could open new windows into our understanding of how life survives deep under the sea -- o...
研究呼吸运动对Sliding Window（SW）调强射野剂量学的影响。 方法：使用胶片分别测量多叶光栅在不同的叶片移动速度（叶片速度）和不同射野宽度条件下，窄束野在呼吸运动平台驱动下胶片上的剂量分布。对运动模式、叶片速度、射野宽度等多个因素分组进行比对分析。
A SLIDING WINDOW METHOD FOR DETECTING CORNERS OF OPENINGS FROM TERRESTRIAL LIDAR DATA
Sliding Window Corners Detection Openings Detection LiDAR Point Clouds LoD3 Modelling
2018/11/9
Architectural building models (LoD3) consist of detailed wall and roof structures including openings, such as doors and windows. Openings are usually identified through corner and edge detection, base...
Sliding-Window Correlation Attacks Against Encryption Devices with an Unstable Clock
Power analysis SW-CPA Jittered clocks
2018/4/9
Power analysis side channel attacks rely on aligned traces. As a counter-measure, devices can use a jittered clock to misalign the power traces. In this paper we suggest a way to overcome this counter...
New Window Into Brain Lets Researchers Study Brain Disorders（图）
New Window Into Brain Researchers Brain Disorders
2018/1/10
Until recently, the composition of brain tissue limited researchers' insights into the brain's neural circuitry and function.NSF-funded scientists developed a technique called CLARITY to chemically di...
A Novel Pre-Computation Scheme of Window τNAF for Koblitz Curves
Elliptic curve cryptography Koblitz curve Pre-computation
2017/10/25
Let Ea:y2+xy=x3+ax2+1/F2mEa:y2+xy=x3+ax2+1/F2m be a Koblitz curve. The window ττ-adic nonadjacent-form (window ττNAF) is currently the standard representation system to perform scalar multiplications ...
Beyond EPA's Clean Power decision:Climate action window could close as early as 2023（图）
Beyond EPA Clean Power decision Climate action window close as early as 2023
2017/10/25
As the Trump administration repeals the U.S. Clean Power Plan, a new study from the University of Michigan underscores the urgency of reducing greenhouse gas emissions—from both environmental and econ...
Ice cave in Transylvania yields window into region's past
Ice cave Transylvania yields window region past
2017/7/19
Ice cores drilled from a glacier in a cave in Transylvania offer new evidence of how Europe's winter weather and climate patterns fluctuated during the last 10,000 years, known as the Holocene period....
Is Spring Getting Longer?UNH Research Points to a Lengthening “Vernal Window”
Spring Getting Longer UNH Research Points Vernal Window
2017/3/30
With the first day of spring around the corner, temperatures are beginning to rise, ice is melting, and the world around us is starting to blossom. Scientists sometimes refer to this transition from w...
Gene network controls how many flowers and fruits plants will produce during critical growth window
Gene network controls flowers and fruits plants critical growth window
2016/11/29
There is staggering diversity in the number of flowers produced by each of the 2,800 or so species of plants in the nightshade family, which includes economically important crops such as tomatoes, pep...
Dendrites, whiskers of lithium that grow inside batteries and can cause fires like those in the Samsung Galaxy Note 7, are the bane of next-generation lithium batteries.While they usually spread under...
On the Optimal Pre-Computation of Window $\tau$NAF for Koblitz Curves
public-key cryptography elliptic curve cryptosystem implementation
2016/1/7
Koblitz curves have been a nice subject of consideration for both theoretical and
practical interests. The window τ -adic algorithm of Solinas (window τNAF) is the
most powerful method for computing...
MULTI-WINDOW GABOR FRAMES IN AMALGAM SPACES
Wiener amalgam space Gabor frame Wiener’s Lemma
2015/12/10
We show that multi-window Gabor frames with windows in the Wiener algebra W(L∞, `1) are Banach frames for all Wiener amalgam spaces. As a by-product of our results we prove thecanonical dual of a Gabo...
There are nine distinguished national parks in Taiwan. Each one has its own wild variety of natural inhabitants and cultural
resources. However, due to the geographical inaccessibility, partially clo...
Reliability of Three-Dimensional Linear Kinematics and Kinetics of Swimming Derived from Digitized Video at 25 and 50 Hz with 10 and 5 Frame Extensions to the 4th Order Butterworth Smoothing Window
Inverse dynamics reliability swimming
2015/8/28
The purpose of this study was to explore the reliability of estimating three-dimensional (3D) linear kinematics and kinetics of
a swimmer derived from digitized video and to assess the effect
of f...