作者: LAIR 時間: 2025-3-21 22:23
istinct fimbrial types, FimA and Mfa1. In . ATCC 33277, FimA fimbriae are present as long filaments easily detached from cells, whereas Mfa1 fimbriae are short filaments compactly bound to the cell surface. Because of this unique characteristic, FimA fimbriae have been selectively and easily isolate作者: 貞潔 時間: 2025-3-22 03:10
e tuberosity was used for the treatment of gingival recessions [1]. In 1963, Bj?rn [2] described the current surgical technique by using the palate as donor site of FGG. At the time, he described the procedure to increase the depth of the vestibular fornix. Currently, the FGG is the most widely used作者: 安裝 時間: 2025-3-22 08:21 作者: Inferior 時間: 2025-3-22 11:16 作者: Gratuitous 時間: 2025-3-22 13:49
Y. Meyerri’s approach to mixed motives from scratch, thereby filling an important gap in the literature, and then explains the connection of mixed motives to periods, including a detailed account of the theory of period numbers in the sense of Kontsevich-Zagier and their structural properties..Period number作者: 館長 時間: 2025-3-22 17:15
Y. Meyerffle relations. In order to study the algebraic properties of multiple zeta values, one can replace them by formal symbols . subject only to the double shuffle relations. These form a graded Hopf algebra over ., and quotienting this algebra by products, one obtains a vector space. A complicated theo作者: 可卡 時間: 2025-3-22 22:57
I. Daubechiesohol, to tobacco, marijuana, nitrous oxide, inhalants, and p.Perioperative Addiction. addresses an issue that every anesthesiologist will encounter many times during the course of his or her career:? the patient who arrives for operative care under the influence of legal or illegal drugs.? The edito作者: AVERT 時間: 2025-3-23 04:18 作者: expository 時間: 2025-3-23 05:41
P. Flandrinower extremity joints. Spinal surgery, which follows careful selection criteria, typically results in pain relief, improved function, and improved quality of life which is maintained over long-term periods of observation. Complications following spinal surgery are affected by the age of the patient,作者: expeditious 時間: 2025-3-23 10:38
P. Flandrinower extremity joints. Spinal surgery, which follows careful selection criteria, typically results in pain relief, improved function, and improved quality of life which is maintained over long term periods of observation. Complications following spinal surgery are affected by age of the patient, ana作者: 橫截,橫斷 時間: 2025-3-23 15:41
M. Bassevilleght seem to be today. Based on the observation of free malignant cells circulating in the blood during operation (Fisher and Turnbull 1955; Moore et al. 1957), several attemps have been made to treat these cancer cells prophylactically at the time of operation. In the mid-1950s, Warren Cole’s group 作者: JADED 時間: 2025-3-23 19:09 作者: debble 時間: 2025-3-24 01:09
J.-C. Rissetcular, this is due to the difficulties in defining and understanding the baseline mechanisms underlying SD. “Sudden” death is commonly regarded as a synonym of “cardiac arrest due to ventricular fibrillation,” which is in turn considered to be a merely arrhythmic phenomenon occurring during apparent作者: NEX 時間: 2025-3-24 03:18
paramount role in maintaining hemodynamic stability. Several autonomous reflexes govern the capacity of this reservoir. The mean systemic filling pressure (Pmsf) is the pressure in the cardiovascular system when there is no blood flow, and is pressure that can describe the capacitance of the venous 作者: 施加 時間: 2025-3-24 10:23 作者: 繁榮中國 時間: 2025-3-24 10:40
J. L. Larsonneur,J. Morletiencies are prothrombin time (PT), activated partial thromboplastin time (aPTT), and thrombin time (TT). Although these three assays are useful in determining the need for preoperative hemostatic measures, they also present certain difficulties: they identify defects that have no influence on clinic作者: DALLY 時間: 2025-3-24 17:57
J. L. Larsonneur,J. Morlet What began as a simple investigation of these anomalous data has taken the authors on a path through a diverse variety of clinical topics involving a number of medical specialties and now proposing a clinical trial in Nigeria. We have been studying these data to determine if this can lead to new id作者: SEVER 時間: 2025-3-24 20:28
F. B. Tuteurs from multiple disciplines.Includes supplementary material:.The kidneys participate in all vital processes of the body to maintain overall homeostasis and health. When kidneys are injured during surgical interventions, metabolic and hemodynamic control is disrupted, leading to dysfunction associate作者: 陳腐思想 時間: 2025-3-25 01:57 作者: Catheter 時間: 2025-3-25 07:05
G. Saracco,A. Grossmann,Ph. Tchamitchianbecomes a special challenge in the perioperative setting. Although neutropenia in the setting of rheumatologic illnesses has many features that are different than those encountered after cytotoxic chemotherapy or in primary bone marrow disorders, the general precautions utilized in patients with pri作者: KEGEL 時間: 2025-3-25 08:22
G. Saracco,A. Grossmann,Ph. Tchamitchianin may cause delayed rehabilitation, extended hospital stay, and persistent postoperative pain. A number of traditional peri-operative analgesic approaches, such as postoperative intravenous opioids, epidurals, and peripheral nerve blocks are relied upon to achieve pain control after TKA, despite we作者: Lamina 時間: 2025-3-25 14:55 作者: 進步 時間: 2025-3-25 18:01 作者: Hyperalgesia 時間: 2025-3-25 22:07
J. G. Slama has been shown to reduce iatrogenic injuries from intercostal catheter insertion into adjacent organs. Only recently has its use in bedside diagnosis of respiratory disease become popular. Lung ultrasound is more accurate than chest radiography and approaches the accuracy of computed tomography in 作者: CHASM 時間: 2025-3-26 01:54
J. G. Slamatikoagulation zur Vermeidung thromboembolischer Ereignisse, insbesondere Schlaganf?lle, erhalten. Vor jedem operativen Eingriff bei Patienten mit dauerhafter oraler Antikoagulation sollte frühzeitig der perioperative Umgang mit der Antikoagulation gekl?rt und individuell geplant werden. Grunds?tzlic作者: Magisterial 時間: 2025-3-26 08:13 作者: Bumptious 時間: 2025-3-26 10:16 作者: 小鹿 時間: 2025-3-26 12:38
J. Bertrand,P. Bertrand on four common psychiatric conditions in the perioperative period: anxiety, depression, delirium, and aggression. We provide an overview of our current understanding of these conditions, discuss tools for assessment, and outline treatment options across different pediatric age groups..The focus of 作者: Affirm 時間: 2025-3-26 20:42 作者: hazard 時間: 2025-3-27 01:00 作者: 四溢 時間: 2025-3-27 01:52
s. These relationships are usually represented as single lines, in spite of the fact that static pressures differ depending on volume, as well as on timing. V-P relationships obtained in subsequent steps from minimal to maximal lung volume and back again appear as loops, referred to as ‘hysteresis l作者: 轉(zhuǎn)折點 時間: 2025-3-27 09:12 作者: amyloid 時間: 2025-3-27 13:26 作者: preeclampsia 時間: 2025-3-27 14:07
A. Arneodo,G. Grasseau,M. Holschneiders increased the necessity of identifying biomarkers for predicting clinical behavior and the selection of the appropriate treatment strategy for individual patient..We and another group found that periostin, a matricellular protein expressed specifically in areas of ongoing fibrotic lesions, such as作者: milligram 時間: 2025-3-27 18:40 作者: Haphazard 時間: 2025-3-27 23:53
Wavelets and Seismic InterpretationFor a geophysicist the source signal used during seismic acquisition is often approximated by a wavelet form. The mathematical approach of Wavelet Transform (W.T) permits to go further in the exploitation of their interesting properties. In this article, we explain some possible uses in Seismic Interpretation.作者: 使習慣于 時間: 2025-3-28 05:06 作者: 審問,審訊 時間: 2025-3-28 06:19
Use of Wavelet Transforms in the Study of Propagation of Transient Acoustic Signals Across a Plane I interface. There is a point source of sound in “air” at height h above the interface. Its emission is given by a function F(t) of time. We are interested in the behaviour of pressure in water, at time t, depth z, and distance r from a vertical line going through the source.作者: Ossification 時間: 2025-3-28 13:59 作者: defuse 時間: 2025-3-28 18:11
inverse problems and theoretical imaginghttp://image.papertrans.cn/w/image/1021273.jpg作者: OPINE 時間: 2025-3-28 19:56 作者: Priapism 時間: 2025-3-29 02:38 作者: Insensate 時間: 2025-3-29 05:29 作者: Junction 時間: 2025-3-29 08:50 作者: OUTRE 時間: 2025-3-29 15:16 作者: Keratin 時間: 2025-3-29 16:17 作者: CANDY 時間: 2025-3-29 20:06
Orthonormal Bases of Wavelets with Finite Support — Connection with Discrete FiltersWe define wavelets and the wavelet transform. After discussing their basic properties, we focus on orthonormal bases of wavelets, in particular bases of wavelets with finite support.作者: 構(gòu)成 時間: 2025-3-30 02:29
Time-Frequency Analysis of Signals Related to Scattering Problems in Acoustics Part I: Wigner-Ville Numerous studies (both theoretical and experimental) have been devoted to the problem of acoustical scattering by targets of simple shapes. This paper will show some of the main results which have been obtained. It will point out the encountered problems and the classical signal analysis tools which are available.作者: sparse 時間: 2025-3-30 04:08
Time-Frequency Analysis of Signals Related to Scattering Problems in Acoustics Part I: Wigner-Ville Numerous studies (both theoretical and experimental) have been devoted to the problem of acoustical scattering by targets of simple shapes. This paper will show some of the main results which have been obtained. It will point out the encountered problems and the classical signal analysis tools which are available.作者: NUL 時間: 2025-3-30 11:36
Coherence and Projectors in AcousticsA general method to decompose a stationary random sound field in the frequency domain is presented. This method is based on a geometrical interpretation of the partial coherence theory proposed by Dodds[1] and can be applied to the fundamental study of sound sources and fields in the low frequency domain [2][3].作者: 古老 時間: 2025-3-30 13:04
Coherence and Projectors in AcousticsA general method to decompose a stationary random sound field in the frequency domain is presented. This method is based on a geometrical interpretation of the partial coherence theory proposed by Dodds[1] and can be applied to the fundamental study of sound sources and fields in the low frequency domain [2][3].作者: nascent 時間: 2025-3-30 17:29
Some Aspects of Non-Stationary Signal Processing with Emphasis on Time-Frequency and Time-Scale Methale versions which implicitly make use of “wavelet” concepts. Relationships between Gabor expansion, wavelet transform and ambiguity functions are detailed by considering signal decomposition as a detection-estimation problem. This permits one to make more precise some of the links which exist between time-frequency and time-scale.作者: 開始發(fā)作 時間: 2025-3-30 20:52 作者: 群居男女 時間: 2025-3-31 02:37
Detection of Abrupt Changes in Signal Processingodels where abrupt changes -or discontinuities- in (some of) the parameters may occur and between which the signal characteristics are to be considered as constant or slowly varying. The main problem is to detect the changes and to estimate their location (time or space) and magnitude.作者: Collar 時間: 2025-3-31 05:47
Detection of Abrupt Changes in Signal Processingodels where abrupt changes -or discontinuities- in (some of) the parameters may occur and between which the signal characteristics are to be considered as constant or slowly varying. The main problem is to detect the changes and to estimate their location (time or space) and magnitude.作者: insidious 時間: 2025-3-31 09:19 作者: Affluence 時間: 2025-3-31 14:05
Wavelet Transformations in Signal Detectionof cycles. The analyzing wavelets must satisfy a few simple conditions, but are not otherwise specified. There is therefore a wide latitude in the choice of these functions and they can be taylored to specific applications. We have applied them to detect ventricular delayed potentials (VLP) in the el echocardiogram.作者: 以煙熏消毒 時間: 2025-3-31 20:34
Wavelets and Granular Analysis of Speechnformation in the signal is mainly related to the evolution of the two or three first resonances of the vocal tract, called “formants” F1, F2, F3. The vocal cords vibrating frequency, Fo, is closely related to a perceptive quality of sounds called “pitch”.作者: rods366 時間: 2025-3-31 23:27 作者: 強有力 時間: 2025-4-1 03:13 作者: 反復(fù)拉緊 時間: 2025-4-1 08:34 作者: 破布 時間: 2025-4-1 12:43 作者: humectant 時間: 2025-4-1 15:46 作者: IRS 時間: 2025-4-1 20:21
Wavelet Transform Analysis of Invariant Measures of Some Dynamical Systemsnd to the golden-mean trajectories on two-tori at the onset of chaos. We emphasize the wide range of application of the wavelet transform which turns out to be a natural tool for characterizing the structural properties of fractal objects arising in a variety of physical situations.作者: Frequency 時間: 2025-4-1 22:39 作者: 陪審團每個人 時間: 2025-4-2 05:03
Orthonormal Waveletsy is a written and extended version of a lecture I have been asked to give at the international conference held at Marseille on . (December 14–18, 1987). This conference was a remarkable success. People with distinct scientific educations could communicate and interact, using the new born concept of作者: Rodent 時間: 2025-4-2 10:46
Orthonormal Waveletsy is a written and extended version of a lecture I have been asked to give at the international conference held at Marseille on . (December 14–18, 1987). This conference was a remarkable success. People with distinct scientific educations could communicate and interact, using the new born concept of作者: 聯(lián)想 時間: 2025-4-2 15:01
Some Aspects of Non-Stationary Signal Processing with Emphasis on Time-Frequency and Time-Scale Methst of the Signal Processing methods which have been proposed in this direction. Emphasis is put on time-frequency representations and on their time-scale versions which implicitly make use of “wavelet” concepts. Relationships between Gabor expansion, wavelet transform and ambiguity functions are det作者: BRACE 時間: 2025-4-2 19:13 作者: 饑荒 時間: 2025-4-2 23:04 作者: 相信 時間: 2025-4-3 01:46 作者: legislate 時間: 2025-4-3 06:10 作者: 現(xiàn)任者 時間: 2025-4-3 08:51
The Computer, Music, and Sound Modelsquency methods. But music is both a demanding and a rewarding field: it has benefited from science and technology, but it has also stimulated several scientific and technical developments. In 1957, Max Mathews pioneered at Bell Laboratories digital recording and synthesis of sound: his primary inter作者: 轉(zhuǎn)向 時間: 2025-4-3 14:44
Wavelets and Seismic InterpretationFor a geophysicist the source signal used during seismic acquisition is often approximated by a wavelet form. The mathematical approach of Wavelet Transform (W.T) permits to go further in the exploitation of their interesting properties. In this article, we explain some possible uses in Seismic Inte
