The continents

Blood pressure (BP) is an important and commonly used vital sign to monitor a patient’s health. Current methods for monitor blood pressure are unsuitable for continuous, uninterrupted measurement of blood pressure outside of a hospital setting as such methods are invasive and could pose risks if complications occur. This research has investigated the possibility of using two photoplethysmography (PPG) sensors to monitor a patient’s pulse at two sites; the ear and the finger.

149p runthenight04 02-02-2023 11 2   Download

These geochemical traits point to the adakite-like affinity for Pertek andesite-dacite porphyries, however, they present some geochemical characteristics of both oceanic slab-derived and continental crust-derived adakites and show a dual character. Enrichment in K2 O, Th, Rb, and Hf in these adakitic porphyries is mostly associated with the crust-derived terrigenous sediments during active subduction, before the Early Miocene.

39p tanmocphong 29-01-2022 9 0   Download

This topic with the aim of: Comparing the postoperative analgesis effect of ultrasound- guided continous thoracic paravertebral block with epidural anesthesia using bupivacaine and fentanyl after lung surgery. Evaluating changes in circulation, respiratory and some undesirable effects from these two methods of postoperative pain relief.

28p slimzslimz 21-12-2019 25 9   Download

In the Pt/
-Al2O3 catalysts, the distribution of uniform, small particle-size Pt metal on the carrier with high surface area of metal will result in high catalytic activities and will economize noble metals. The distribution of metal depends on the technology of preparation and postpreparation. The influences of the impregnating, drying, calcining and reducing on the distribution of metal have been studied using by physic methods, scan electronic microscope (SEM), transmission electronic microscope (TEM), and the hydrogen distribution has been measured by the method of hydrogen absorption.

5p uocvong01 24-09-2015 55 6   Download

Typical of the grassland dwellers of the continent is the American antelope, or pronghorn. 2. Of the millions who saw Haley’s comet in 1986, how many people will live long enough to see it return in the twenty-first century. 3. Anthropologists have discovered that fear, happiness, sadness, and surprise are universally reflected in facial expressions. 4. Because of its irritating effect on humans, the use of phenol as a general antiseptic has been largely discontinued. 5.

9p thanhtung911 17-08-2013 164 23   Download

TCông ty Europ Continents là đại diện độc quyền của các hãng s.n xuất hàng đầu trên thế giới trong lĩnh vực sinh học nh-: BECKMAN COULTER ( Mỹ ) Máy ly tâm siêu tốc Máy ly tâm cao tốc, dung tích lớn Máy quang phổ UV - VIS Sắc ký lỏng cao áp Hệ thống chuẩn bị mẫu sinh học bằng robot ? Máy điện di mao quản

3p sunshine_6 02-07-2013 77 3   Download

Ngày nay sự phát triển mạnh mẽ của tin học làm cho máy tính trở thành phƣơng tiện không thể thiếu đƣợc trong mọi lĩnh vực đời sống. Hơn lúc nào hết các tính năng của máy tính đƣợc khai thác một cách triệt để. Nếu nhƣ vài ba năm trƣớc máy tính ở nƣớc ta đƣợc sử dụng chủ yếu nhƣ là một công cụ để soạn thảo văn bản thông thƣờng ,hoặc các công việc lập trình, quản lý phức tạp ,xử lý dữ liệu biểu bảng, thƣơng mại, khoa học v.v…...

81p chieuwindows23 01-06-2013 131 19   Download

Scorpion toxins that affect sodium channel (NaCh) gating in excitable cells are divided into a-andb-classes. Whereas a-toxinshavebeen found inscorpions throughout theworld, anti-mammalianb-toxins have been assigned, thus far, to
New World scorpions while anti-insect selective b-toxins (depressant and excitatory) have been described only in the
Old World. 2 This distribution suggested that diversification ofb-toxins into distinct pharmacological groups occurred after the separation of the continents, 150 million years ago....

8p fptmusic 16-04-2013 27 2   Download

I. Điền vào chỗ trống bằng những từ cho sẵn (2đ) The 2002 World Cup final was jointly (1)…………..…………..by Japan and South Korea. It was the first time the World Cup was played in Asia and the first time it was hosted by two (2)……………….………. With the victory over Germany in the final match, Brazil became the first team to win the (3)……..………………….five times. Although Europe and South America are the only continents to have produced World Cup (4) ……..…..….………, countries on the other continents hope that one day they will win the honored title....

5p rrtrungrr11 27-03-2013 223 29   Download

In this work we consider the problem of the approximate hedging of a contingent claim in minimum mean square deviation criterion. A theorem on martingale representation in the case of discrete time and an application of obtained result for semi-continous market model are given.

12p tuanlocmuido 19-12-2012 50 4   Download

This report has been reviewed in draft form by individuals chosen for their diverse perspectives and technical expertise, in accordance with procedures approved by the NRC’s Report Review Committee. The purpose of this independent review is to provide candid and critical comments that will assist the institution in making its published report as sound as possible and to ensure that the report meets institutional standards for objectivity, evidence, and responsiveness to the study charge.

169p banhkem0908 24-11-2012 67 6   Download

phonetics ( 1 point ) A. Pick out the word whose underlined part is pronounced differently from the others. 1. A. great B. bread C. break D. veil 2. A. foreign B. continent C. scholarship D. almost 3. A.painted B. looked C. jumped ...

16p nguyen_giao 02-10-2012 381 73   Download

ĐỀ THI THỬ ĐẠI HỌC SỐ 19 Môn: TIẾNG ANH; Khối D Thời gian làm bài: 90 phút, không kể thời gian phát đề ĐỀ THI GỒM 80 CÂU (TỪ QUESTION 1 ĐẾN QUESTION 80) I. Mark the letter A, B, C, or D on your answer sheet to indicate the word whose main stress is placed differently from that of the rest in each of the following questions. Question 1 A. international B. information C. elimination D. competition Question 2 A. retire B. compete C. announce D. trophy Question 3 A. consider B. popular C. organize D. continent Question 4 A. historic...

17p peheo_4 20-09-2012 139 34   Download

Choose the word whose underlined part is pronounced differently from the rest in each group A. English B. African C. Chinese D. American A. private B. Asian C. States D. Australia A. fromB. for C. problem D. contrary A. approached B. addressed C. needed D. washed A. property B. access C. possession D. prospect. Choose the word whose syllable is stressed differently from the rest in each group 6. A. continent B. belong C. master D. access

3p toiyeuvietnam0106 17-08-2012 124 22   Download

A Hãy xem xét ví dụ sau: Yesterday morning I got up and looked out of the window. The sun was shinning but the ground was very wet. Sáng nay tôi thức dậy và nhìn ra ngoài cửa sổ. Mặt trời đang chiếu sáng nhưng mặt đất thì rất ẩm ướt. It has been raining Trước đó trời đã mưa Lúc tôi nhìn ra ngoài cửa sổ thì trời không mưa; mặt trời lúc đó đang chiếu sáng. Nhưng trời đã mưa trước đó. Đó là lý do tại sao mặt đất lại ẩm ướt. Had been-ing là thì past...

3p nkt_bibo52 08-03-2012 67 8   Download

a)Trước hết hãy xem xét tình huống mẫu sau:Tom là một cổ động viên bóng đá và tối nay trên Tivi có một trận bóng đá. Trận đấu tối nay sẽ bắt đầu vào lúc 7 giờ 30 và kết thúc vào lúc 9 giờ 15. Ann muốn đến gặp Tom tối nay và muốn biết giờ nào cô ta có thể đến được Ann: Is it all right if I come at about 8.30? (Em đến vào khoảng 8 giờ 30 được không?) Tom: No, don’t come then. I’ll be watching the match on Television (Không được đâu. Đừng...

4p abcdef_45 29-10-2011 59 4   Download

CHƯƠNG 3 – PHÂN BỐ 3.1- Mỹ: Một trong những nước đứng đầu về dầu mỏ, chiếm khoảng 27% sản lượng thế giới từ các bồn trầm tích với diện tích khoảng 5,6 triệu km2, đại diện cho khoảng 15% các bồn thế giới. Trữ lượng ban đầu của thế giới chính là của Mỹ, đạt đỉnh cao trong nhiều năm, sau đó không tăng thêm. Nhiều khoáng sàng già cỗi, phát hiện mới hiếm, giá thành khai thác dầu không ngừng gia tăng. Sản lượng hiện nay của Mỹ hơn 9/10 xuất phát từ tỉnh dầu lớn Mid Continent,...

10p iiduongii9 09-05-2011 166 51   Download

Radical Prostatectomy The goal of radical prostatectomy is to excise the cancer completely with a clear margin, to maintain continence by preserving the external sphincter, and to preserve potency by preserving the autonomic nerves in the neurovascular bundle. Radical prostatectomy is advised for patients with a life expectancy of 10 years and is performed using a retropubic, perineal, or laparoscopic approach. Outcomes can be predicted using postoperative nomograms that consider pretreatment factors and the pathologic findings at surgery. PSA failure is defined as a value above 0.

5p konheokonmummim 03-12-2010 81 4   Download

Introduction: Cocaine is an alkaloid being contained in the leaves of Erythroxylon coca Lam. or Erythroxylon novogranatense (Morris) Hieronymus of Erythroxylaceae plants. The compound is being used as a local anaesthetic. It also shows stimulating action on the central nervous system; when it is used continuously, psychic dependence on its use appears, resulting in its chronic toxicosis [1]. Cocaine is being abused worldwide; its abuse is most serious in the north and south American continents. Fortunately, in Japan, its abuse is not so many; but it cannot be overlooked.

12p bigbaby87 01-09-2010 95 9   Download

In the world of computers, networking is the practice of linking two or more computing devices together for the purpose of sharing data. Networks are built with a mix of computer hardware and computer software. A network can consist of two computers connected together on a desk or it can consist of many smaller network connected together to form a bigger network across a continent.

87p khinhkha 20-07-2010 85 13   Download