Hardness

This work reports the deposition of a dense α-Ta and β-Ta films to enhance the surface hardness and biocompatibility of Ti by applying a different negative substrate bias during direct current (DC) sputtering. When a Ta film was deposited with a negative substrate bias voltage of 70 V, the microstructure of the film exhibited a single β-Ta phase.

8p vimitsuki 30-03-2025 1 1   Download

Bài giảng "Máy học nâng cao: Support vector machine" cung cấp cho người đọc các nội dung: Introduction, review of linear algebra, classifiers and classifier margin, linear SVMs - Optimization problem, hard Vs soft margin classification, non-linear SVMs. Mời các bạn cùng tham khảo nội dung chi tiết.

77p myhouse06 24-03-2025 1 1   Download

Blood lipid metabolism disorder is related to the excess of fat in the blood, mainly caused by an uncontrolled diet and a sedentary lifestyle, causing atherosclerosis and embolism. The hard capsule to help prevent lipid metabolism disorder is prepared from the traditional medicine remedy Ban ha Bach truat Thien ma thang including 7 medicinal herbs Pinellia ternata, Gastrodia elata, Citrus reticulatai, Atractylodes macrocephala, Glycyrrhizae uralensis, Poria cocos and Crataegus pinnatifida.

11p viaburame 14-03-2025 1 1   Download

This study aims to optimize and determine the influence of HVOF (High velocity oxy-fuel) spraying parameters on the hardness of WC-12Co coatings applied to the internal surface of 20Cr steel pipes.

7p viyamanaka 06-02-2025 3 2   Download

Dental caries is a multifactorial and dynamic disease caused by damage to dental hard tissues. It is known as the most common disease of oral health conditions in school-aged children. Caries can affect children’s quality of life, such as studying, recreational activities, and psychosocial well-being. In recent years, some studies done in other provinces of Vietnam reported that the rate of dental caries in primary and permanent dentition was still high.

7p viakimichi 17-01-2025 3 2   Download

The research focuses on the composition of a hard capsule formula containing the extracts of Houttuynia cordata, Morus alba, and Carica papaya as well as the development of testing standards for prepared hard capsules. Materials and methods: the ratio of adsorbents and fillers in the formula was investigated so that the granules had low moisture, a suitable flow rate, and the appropriate apparent density for packaging.

9p vinara 11-01-2025 1 1   Download

Cervical tooth wear is a common oral health issue that often leads to the loss of tooth structure integrity, making the teeth sensitive, prone to plaque buildup, affecting the dental pulp, and causing aesthetic concerns. To determine the prevalence and severity of cervical tooth wear in young individuals aged 18-25 and examine the association between brushing habits and cervical tooth wear.

6p viharuno 03-01-2025 2 2   Download

© Copyright Envision SBS. 2004. All rights reserved. Protected by the copyright laws of the United States & Canada and by international treaties. IT IS ILLEGAL AND STRICTL Y PROHIBITED TO DISTRIBUTE, PUBLISH, OFFER FOR SALE, LICENSE OR SUBLICENSE, GIVE OR DISCLOSE TO ANY OTHER PARTY , THIS PRODUCT IN HARD COPY OR DIGIT AL FORM. ALL OFFENDERS WILL BE SUED IN A COURT OF LAW. [ TÊN CÔNG TY CỦA BẠN] KẾ HOẠCH MARKETING Được chuẩn bị để: [GHI RÕ] Được chuẩn bởi : [GHI RÕ] 05/09/2006 1 .© Copyright Envision SBS. 2004. All rights reserved.

42p socolanong 19-04-2012 1128 312   Download

The information was simply copied and output in PDF and CHM formats for the FireBoard community. Minor formatting changes were made, but the content is virtually identical. Note: This is not new FireBoard official documentation. This is just a small step to help the people who are new to FireBoard and Joomlaboard during the transitional development period. Some documentation is better than no documentation. Having PDF and CHM is better than just online documentation. It is my understanding that the FireBoard Documentation Team will produce documentation when FireBoard is stable.

51p zoromatna 14-08-2012 104 7   Download

1. It isn’t necessary to finish the work today.  You don’t 2. Sally finally managed to get a job.  Sally finally succeeded 3. That’s the last time I go to that restaurant.  I certainly 4. “I advised you to take a holiday” The doctor said.  “You’d 5. If you don’t rest your self you really will be ill.  Unless 6. The doctor told him that he worked too hard.  You

25p thanhemail94 11-12-2012 496 148   Download

Câu 1: HDD Bộ nhớ ngoài, chức năng, các thông số? Bộ nhớ ngoài: Là thiết bị lưu trữ thông tin với dung lượng lớn,thông tin không bị mất khi không có điện,có thể cất giữ và di chuyển bộ nhớ ngoài độc lập với máy tính. Hiện nay có các loại bộ nhớ ngoài phổ biến như: Đĩa cứng (Hard disk) Đĩa mềm (Floppy disk) Đĩa quang (Compact disk) USB,thẻ nhớ (Universal Serial Bus)

21p hieu17121992 17-02-2013 84 5   Download

Sơ lược lại 1 số lệnh! Part1: System information arch hiển thị cấu trúc của máy(1) uname -m hiển thị cấu trúc của máy(2) uname -r hiển thị phiên bản kernel đang sử dụng dmidecode -q Hiển thị hệ thống phần cứng - (SMBIOS / DMI) hdparm -i /dev/hda trình bày những đặc trưng của 1 ổ cứng ( lưu ý, hard disk cap ATA là hda còn SATA là sda ) hdparm -tT /dev/sda test thử ổ cứng cat /proc/cpu hiển thị thông tin CPU cat /proc/interrupts hiển thị sự ngắt của các tiến trình cat /proc/meminfo hiển thị bộ nhớ đang sử dụng cat /proc/swaps hiển thị file ở...

35p anhchangxuixeo1002 14-03-2013 84 6   Download

Tham khảo tài liệu 'trò chơi ô số a year with print sudoku hard', kỹ năng mềm, kỹ năng tư duy phục vụ nhu cầu học tập, nghiên cứu và làm việc hiệu quả

54p phuonghuymien 26-03-2013 148 39   Download

I remember every look your face,The way you roll your eyes, the way you taste You it hard for breathing 'Cause when I close my eyes and drift away. I think of you and ’okay I'm finally now believing And it's true, that I can't live without you. Well maybe two is better than one There's so much time, to out the rest of my life

146p vuthanhhong7621 04-04-2013 254 96   Download

Many devices now require a higher voltage supply than its predecessors. This has enabled the development of hybrid boost topology, which proved to have a higher conversion rate, though not without its own problems, especially the hard-charging of capacitors.

6p vibenya 31-12-2024 6 2   Download

Nó lặng ngắt nhìn Tuấn bước đi …vào cõi chết …thay nó ! Hix ! Lên phòng giám thị không phải là chuyện chơi ! Ít nhất cũng bị banh ta lông với mấy ông thầy , … tiếp theo là hạ hạnh kiểm , kí biên bản rồi phạt quỳ hay chùi nhà vệ sinh một tuần ……. Tên này …làm nó động lòng trắc ẩn quá ! Sao hắn lại nhận nhỉ

38p conmuachieunhoem15 31-05-2013 55 5   Download

Lại là tên Tuấn chết tiệt đó ! Sao hán thích chọc tức người khác thế nhỉ ! Không thèm để ý tới cái nhìn sắc lẻm của nó , tên Tuấn nhìn người ấy lên tiếng : -Anh Tú ! Anh nên nhớ những gì anh đã hưa với bác Luân ! Tôi không chắc ….sẽ có chuyện gì xảy ra khi anh không giữ lời hứa …. -Anh hiểu ! Anh sẽ không đi quá xa …. Bác Luân ư ? …. Bố mình (shock)…….…. Có liên quan gì ở đây??? …. “anh” …..chẳng lẽ hai người này là anh em ?...

28p conmuachieunhoem15 31-05-2013 56 4   Download

Informational products are very easy to produce if you already have some knowledge on a subject that is considered valuable by others. Fortunately, given the huge diversity across the web, it’s hard to come up with an informational topic that is not of value to somebody. For example, if you want to write a report on how to save money on your taxes, and you’ve been working for the IRS for ten years, then it’s just a matter of organizing what you already know and laying it out into a report....

33p duclee93 29-07-2013 108 9   Download

Document "Mechanical properties of solid polymer" presentation of content: Ideal Solids, tensile properties, shear properties, compressive properties, hardness, impact strength, coefficient of friction.

22p phamvanphat1891995 04-03-2016 56 2   Download

Besides introduction and conclusion, this thesis consists of 3 chapters. Chapter 1. Overview of Bose-Einstein condensate. Theory of BECs.Chapter 2. Interfacial tension and wetting phase transition in the system of BECs limited by one hard wall. Chapter 3. Finite-size effects of interfacial tension in the system of BECs limited by two hard walls.

28p cumeo2009 24-07-2018 46 3   Download