Past continuous

Over the past two decades, Tanzania’s burden of non-communicable diseases has grown disproportionately, but limited resources are still prioritized. A trained human resource for health is urgently needed to combat these diseases. However, continuous medical education for NCDs is scarce. This paper reports on the mid-level healthcare workers knowledge on NCDs.

11p vishanshan 27-06-2024 1 1   Download

The resilience of enterprises has been eroded due to the outbreak and complex developments of COVID-19 over the past two years, and it is predicted to face even more difficulties in 2023 as the global economy continues to decline. This article analyzes the current situation and proposes solutions to promote the sustainable development of private enterprises in Vietnam, considering the existing advantages and challenges at present.

13p longtimenosee09 08-04-2024 4 1   Download

Tham khảo "Đề thi khảo sát chất lượng môn Tiếng Anh lớp 12 năm 2023-2024 có đáp án - Trường THPT Kiến Thụy" được chia sẻ sau đây để làm quen với cấu trúc đề thi, tích lũy kinh nghiệm giải đề thi, từ đó giúp các em có kế hoạch ôn tập phù hợp để sẵn sàng bước vào kì thi sắp diễn ra. Chúc các em ôn tập và kiểm tra đạt kết quả cao!

5p vankhinh0210 07-03-2024 28 2   Download

Continued part 1, part 2 of ebook "The motor car: Past, present and future" provides readers with contents including: Chapter 10 - Engine; Chapter 11 - Transmission; Chapter 12 - Alternative powertrains; Chapter 13 - Introduction; Chapter 14 - Energy and environmental issues; Chapter 15 - The impact of new technologies; Chapter 16 - Ground vehicles in a longer perspective;...

343p dangsovu 20-10-2023 11 4   Download

Anthocyanins are colored bioactive phytochemicals in the class of flavonoids with high potential as dietary antioxidants. Demand for anthocyanins in functional food and nutraceutical industries has continued to increase over the past decades. However, sources of anthocyanins for commercial exploitation are currently limited.

7p viisac 23-09-2023 2 1   Download

Grammarway 1 is the first book in a four-level grammar series in full colour. Designed for learners at beginner level, the book practices and revises English grammar structures systematically and can be used to supplement any main course at beginner level. The aim of the book is to help learners understand basic English grammar structures through comprehensive theory tables and functional examples, accompanied by a wealth of attractive photographs and illustrations. The book consists of 20 units, each focusing on a particular grammar topic.

142p haojiubujain05 09-08-2023 12 7   Download

Continued part 1, part 2 of ebook "Biotechnologies for agricultural development" provides readers with contents including: learning from the past successes and failures with agricultural biotechnologies in developing countries over the last 20 years - an e-mail conference; targeting agricultural biotechnologies to the poor; enabling R&D for agricultural biotechnologies; ensuring access to the benefits of R&D; agricultural biotechnologies for food security and sustainable development - options for developing countries and priorities for action for the international community;...

294p lytamnguyet 04-08-2023 4 2   Download

Continued part 1, part 2 of ebook "Patisserie (Second edition)" provides readers with contents including: savoury goods; fermented goods; sweet sauces; bavarois and jelly sweets; fruit and other sweets; puddings; chocolate work; almond and other pastes; sugar work; preserves, creams and icings; ices; almond paste; sugar paste; modelling paste;...

182p lytamnguyet 04-08-2023 7 5   Download

Ebook "Collins Work on your grammar: Over 200 exercises to improve your English grammar (Pre-Intermediate A2)" is a new practice book that will help you to improve your spoken and written English. Work through the exercises and see the difference good grammar can make to your success in English.

128p tichhythan 17-08-2023 16 8   Download

Ebook Advanced grammar in use (Second edition): Part 1 presents the following content: present continuous and present simple; past simple and present perfect; past continuous and past simple. Please refer to the documentation for more details.

150p tueman05 24-07-2023 12 8   Download

Ebook Advanced grammar in use (Second edition): Part 2 presents the following content: present perfect continuous and present perfect; past perfect continuous, past perfect and past continuous; present and past time. Please refer to the documentation for more details.

157p tueman05 24-07-2023 13 8   Download

Ebook English grammar in use (Fifth Edition): Part 1 includes: 1 Present continuous (I am doing); 2 Present simple (I do); 3 Present continuous and present simple 1 (I am doing and I do); 4 Present continuous and present simple 2 (I am doing and I do); 5 Past simple (I did); 6 Past continuous (I was doing); 7 Present perfect 1 (I have done); 8 Present perfect 2 (I have done); 9 Present perfect continuous (I have been doing); 10 Present perfect continuous and simple (I have been doing and I have done); 11 how long have you (been)…

181p runthenight09 06-05-2023 11 7   Download

Tài liệu "Cách dùng các thì trong tiếng Anh" tóm lược, các cách dùng chính, tập luyện có hướng dẫn và các bài tập cơ bản nhằm từng bước dẫn đắt mọi người có thể tự học. Phần 1 gồm các nội dung sau: Present continuous; Present simple; Present perfect; Present perfect continuous; Past section; Future section;... Mời các bạn cùng tham khảo để nắm nội dung chi tiết.

137p vicharlie 07-04-2023 19 7   Download

Magnetic bearing systems have received much attention in the research community for the past decades. Its inherent nonlinearity and open-loop instability present challenges for controller design. This thesis investigates and designs model predictive control (MPC) systems for an experimental Active Magnetic Bearing (AMB) laboratory system. A host-target development environment of real-time control system with hardware in the loop (HIL) is used for implementation of the predictive control systems. In this thesis, both continuous and discrete time model predictive controllers are studied.

172p runthenight05 01-03-2023 4 2   Download

Mời các bạn cùng tham khảo “Đề thi thử tốt nghiệp THPT năm 2023 môn Tiếng Anh có đáp án - Cụm CM số 03, Bạc Liêu”. Đây là tài liệu tham khảo hữu ích dành cho giáo viên và học sinh trong quá trình giảng dạy và học tập môn Tiếng Anh lớp 12. Mời các em cùng tham khảo đề thi.

6p coannhien 11-02-2023 19 2   Download

Use of spin labels to study structures of polymers has been widely spread in polymer science. However, for the studies of neutral water-soluble dietary fibers (DFs), labelling efficiencies in past studies have only been sufficient for application of continuous wave electron paramagnetic resonance spectroscopy (CW-EPR), but still insufficient for some advanced methods such as pulse EPR.

12p viginny 30-12-2022 18 2   Download

In the past decades, research was carried out to find cost-efficient alternatives to Protein A chromatography as a capture step in monoclonal antibody (mAb) purification processes. In this work, polyethylene glycol (PEG) precipitation has shown promising results in the case of mAb yield and purity. Especially with respect to continuous processing, PEG precipitation has many advantages, like low cost of goods, simple setup, easy scalability, and the option to handle perfusion reactors

11p viginny 23-12-2022 12 3   Download

"Đề thi học kì 1 môn Tiếng Anh lớp 12 năm 2021-2022 có đáp án - Trường THPT Triệu Quang Phục, Hưng Yên (Hệ 10 năm)" là tài liệu tham khảo hữu ích dành cho giáo viên trong quá trình giảng dạy và phân loại học sinh. Đồng thời giúp các em học sinh củng cố, rèn luyện, nâng cao kiến thức môn Tiếng Anh lớp 12. Để nắm chi tiết nội dung các bài tập mời các bạn cùng tham khảo đề thi.

5p thamquyenly 03-11-2022 22 2   Download

Sport-for-All emphasizes that every individual has the right to participate in sport. Despite all efforts to deliver Sport-for-All during the past decades, studies indicate that sport participation rates have been stagnating, whereas social inequalities in sport continue to exist.

13p viferrari 29-10-2022 7 2   Download

Continued part 1, part 2 of ebook "Patisserie (Second edition)" provide readers with content about: fermented goods; sweet sauces; bavaroise and jelly sweets; fruit and other sweets; puddings; chocolate work; almond and other pastes; sugar work; preserves, creams and icings; ices;... Please refer to the ebook for details!

167p duonghanthienbang 05-10-2022 17 4   Download