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electrodes for the alkali metals

Effect of Na2SO4 additive in positive electrodes on the performance of sealed lead-acid cells for electric scooter applications ppt

Effect of Na2SO4 additive in positive electrodes on the performance of sealed lead-acid cells for electric scooter applications ppt

Điện - Điện tử

... electroformation, the plates were dried in the air for 3–5 days until the moisture in the paste was - wt.% The current density was controlled at mA cmy2 and the formation capacity had a theoretical ... as the control for cell testing in all of the cell groups The cell capacity data shown in Table are based on initial cell capacity The table includes the values of the capacity loss rate and the ... additive in the positive electrode on the performance of VRLA cells Based on the results presented herein, we can conclude the following Ž1 The XRD analyses showed that the major constituent of the additive...
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Development of novel titanate nanotubesreduced graphene oxide composite for the removal of heavy metals from aqueous solution

Development of novel titanate nanotubesreduced graphene oxide composite for the removal of heavy metals from aqueous solution

Tổng hợp

... filtered water for 1hour They were synthesized into three tubes by scale The synthesized TNTs were then calcined at 150 oC The microwave is maintained at a power of 600w for hours for the formation ... that, water is the most essential compound on the earth for the human activities Providing clean water is the prime requirement of the human being for their better health Since the fast growing ... order to disperse the solution and balance the solution by scale, we put it in the Centrifuge for 5mins for deposition and are then taken out and checked for the pH repeatedly The pH of solution...
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ETSI WIDEBAND CDMA STANDARD FOR THE UTRA FDD AIR INTERFACE.pdf

ETSI WIDEBAND CDMA STANDARD FOR THE UTRA FDD AIR INTERFACE.pdf

Điện - Điện tử - Viễn thông

... within the cell and between cells It is used for transmitting the forward access channel (FACH) for access grant and the paging channel (PCH) for paging, both of which carry control information Information ... the chip rate increased For a chip rate of 0.96 Mcps, the BER performance was close to the computer simulated BER performance with L=1 The performance with 7.68 Mcps spreading became almost the ... Standard for the UTRA FDD Air Interface 19 Figure 14 Average BER Performance with Variable Chip Rate ETSI Wideband CDMA Standard for the UTRA FDD Air Interface 20 5.0 CONCLUSION The framework for the...
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Cambridge.University.Press.Neuroethics.Challenges.for.the.21st.Century.Aug.2007.pdf

Cambridge.University.Press.Neuroethics.Challenges.for.the.21st.Century.Aug.2007.pdf

TOEFL - IELTS - TOEIC

... to the dualist view The sciences of the mind have delivered another, or rather a series of others The cognitive sciences – the umbrella term for the disciplines devoted to the study of mental ... neglected, field, they were not able to follow the instruction to grab it Rather than reach behind them for the object, they reached toward the mirror When asked where the object was, they replied ... Hence, too, the need for this book This book is not the very first to reflect upon the ethical issues raised by the neurosciences and by the technologies for intervening in the mind they offer us,...
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Mcgraw Hill 400.Must-Have.Words.For.The.Toefl.

Mcgraw Hill 400.Must-Have.Words.For.The.Toefl.

TOEFL - IELTS - TOEIC

... published by ETS, the creators of the TOEFL test 400 Must-Have Words for the TOEFL® is the best book on the market to improve your vocabulary for the TOEFL test Copyright © 2005 by The McGraw-Hill ... a result means “therefore,” for this reason.” Nature Several agencies and organizations have intensified their efforts to increase the productivity of land in these countries.They have introduced ... the files and organize the boxes Parts of speech sequence n, sequentially adv TOEFL Prep I Complete each sentence by filling in the blank with the best word from the list Change the form of the...
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Mcgraw Hill English Grammar For The Utterly Confused

Mcgraw Hill English Grammar For The Utterly Confused

Ngữ pháp tiếng Anh

... invite to the dinner party? Answer: She is the subject, the person doing the action Therefore, the sentence should read: “Whom did she finally invite to the dinner party?” ENGLISH GRAMMAR FOR THE UTTERLY ... all! Using the Nominative Case Use the nominative case to show the subject of a verb Father and (I, me) like to shop at flea markets Answer: I is the subject of the sentence Therefore, the pronoun ... accordingly again also besides consequently finally for example furthermore however indeed moreover on the other hand otherwise nevertheless then therefore Parts of Speech Conjunctions Conjunctions...
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Tips for the IELTS Speaking Test

Tips for the IELTS Speaking Test

Kỹ năng đọc tiếng Anh

... who has influenced you Say how long you have known them them, why they were special, how they differ from the other family members, and how they influenced you Describe a story, book, or movie ... is your topic The question in the exam may be Describe a teacher who has influenced you Say where different! you met them, what subjects they taught, why they were special and how they influenced ... your country Compare the experience of your parents What changes are coming? The topic in Part is related to the topic in Part So if, for example, Part was about a teacher, then Part might be about...
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Báo cáo y học:

Báo cáo y học: " Derivation and preliminary validation of an administrative claims-based algorithm for the effectiveness of medications for rheumatoid arthritis"

Y học thưởng thức

... used only to capture the DAS28, the CDAI and other clinical characteristics measured at the baseline and outcome VARA visits; all other data used for the analysis were from the administrative claims ... months) after the index date If there was no VARA visit at year, then these treatment episodes were excluded as there was no clinical gold standard with which to compare the algorithm’s performance ... that account for the within-person variance by widening the confidence intervals of the PPV, NPV, Se and Sp, but leave the point estimates unchanged For all treatment episodes where there was discordance...
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Báo cáo khoa học:

Báo cáo khoa học: "Medical treatment for the terminally ill: the ‘risk of unacceptable badness’"

Y học thưởng thức

... issues to patients and their families [11] It is not uncommon for physicians to ask loaded questions in their quest for end-of-life decisions For example, ‘This is your grandmother’s 17th transfer ... revitalize the patient population of ICU patients who will die no matter what treatment is rendered them Medically inappropriate care causes pain, suffering, and discomfort The fundamental maxim for these ... technically futile Under the current rules, the only test of futility is that embodied by the question, ‘Will this treatment result in sustained life?’ If the answer is ‘yes’, then virtually any treatment...
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Báo cáo y học:

Báo cáo y học: "Enhancement of the Click Chemistry for the Inverse Diels Alder Technology by Functionalization of Amide-Based Monomers"

Y học thưởng thức

... [15] The synthesis of the tetrazine dicarbonic acid derivate was performed as described by [15] The synthesis procedure of the corresponding dansyl derivative was carried out according to the ... of the dansyl derivative and the N-ethyl-diisoproylamine and the dansyl sulfamidoethylamine to the tetrazine product linked with 5-dansyl sulfamidoethylcarboxamide-2-yl For the syntheses of the ... dimethyl-1,2,4,5-tetrazine-3,6-dicarboxylate The first highly active part of the construct, allows the ligation of e.g carrier molecules on the desired side of the molecule The second dienophile on the other side with lower...
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Báo cáo y học:

Báo cáo y học: "Clinical Strategy for the Management of Solid Pseudopapillary Tumor of the Pancreas: Aggressive or Less"

Y học thưởng thức

... of the pancreas and the mass with preserving the rim of the head and tail portion can be achieved However, for the patient in whom the mass was located within the head of the pancreas, given the ... attempted for three SPT patients in whom the mass was located in the portion of body or tail of the pancreas For tumors of SPT located in the neck and body of the pancreas, resection of the midportion ... routinely performed to rule out pancreatic malignancy Otherwise, for the patients with pancreatic malignancies, a radical surgery should be the reasonable option for curative therapy Aside from the distal...
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Báo cáo y học:

Báo cáo y học: "Endoscopic Facet Debridement for the treatment of facet arthritic pain – a novel new technique

Y học thưởng thức

... 121 the skin at the entry site A guide wire is inserted down to the facet joint and then secured into the joint surface A dilation system is inserted over the guide wire and used to dilate the ... during the study with a range of to 14mm The various sizes were utilized to determine the minimal size needed to achieve the procedure Through the final dilation portal, pituitaries are then used ... complete the denuding of the joint surface to insure that the complete capsular region was removed Once the joint is completely denuded of capsular tissue, the dilation system is removed and the site...
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Báo cáo y học:

Báo cáo y học: "Endoscopic thoracic laminoforaminoplasty for the treatment of thoracic radiculopathy: report of 12 case"

Y học thưởng thức

... laminoforaminoplasty, should decrease the risk of major adverse events, allow for same day hospital discharge, and decrease the need for postoperative analgesia and immobility [5] [6] In the current ... and all patients were discharged the day of surgery Additionally, there was no need for thoracotomy, unlike other surgical approaches At the same time, reports in the literature suggest similar ... the VAS and Oswestry, respectively and the Individual patient data is presented in Table Utilizing the Student’s t-Test, the data was separated into pre and post surgical scores Even though the...
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Báo cáo y học:

Báo cáo y học: "Thioglycosides as inhibitors of hSGLT1 and hSGLT2: Potential therapeutic agents for the control of hyperglycemia in diabetes"

Y học thưởng thức

... (Chrysomelidae) Their synthesis has been previously described [31-33] For the purpose of the present study the thioglycosides used were selected and grouped based on their differences in the aglycone ... SGLT2 The clinical application of these thioglycosides, however, needs to be further analyzed Nonetheless, our findings provide the foundation for future studies with the objective to determine the ... system, in the distal segment of the tubule Inhibition of glucose reabsorption in the kidney, mediated by the SGLT cotransport system, represents a promising therapeutic target for the control...
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Báo cáo y học:

Báo cáo y học: "Foundation for the Community Control of Hereditary Diseases, Budapest, Hungary"

Y học thưởng thức

... abnormalities not represent a single pathological entity and therefore there is no single strategy for their prevention Conflict of interest The author has declared that no conflict of interest exists ... and other international bodies have excluded this approach from the term “prevention” In Hungary about 20% of major congenital abnormalities (8.7% in the total group) were terminated after the ... prevented by these methods Previously the selective abortion, i.e termination of pregnancy after the prenatal diagnosis of severe fetal defects was also named as secondary prevention Recently the WHO...
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 Báo cáo y học:

Báo cáo y học: "Comparison of a Two-Lead, Computerized, Resting ECG Signal Analysis Device, the MultiFunction-CardioGramsm or MCG (a.k.a. 3DMP), to Quantitative Coronary Angiography for the Detection of Relevant Coronary Artery Stenosis (70%)

Y học thưởng thức

... according to whether the patients had prior revascularization The boundaries of the box are Tukey’s hinges The median is identified by the line inside the box The length of the box is the interquartile ... measured by the MCG device The resulting mathematically integrated patterns of the abnormal indexes are then compared for their degree of abnormality to the abnormal index patterns in the reference ... stenosis according to sex and age groups The boundaries of the box are Tukey’s hinges The median is identified by the line inside the box The length of the box is the interquartile range (IQR) computed...
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