creating a connection to the mongodb server from php

... change to that of a respiratory airborne-virus that is adapted to the mammalian lung? Second, the viruses must adapt to environmental changes, able to withstand temperate, moisture and ph changes ... mammalian hosts These animals, usually pigs, act as a transformer or converters; creating a strain that can more readily infect humans Pigs can be infected with both avian and human influenza ... physicians to various public health departments [11] Medical researchers at the time offered the following hypothesis what had happen to the influenza when it went to France The first theory that was...

Ngày tải lên: 02/11/2012, 11:12

... of the EXISTS query to the calling application and use that to control whether the new table is created The second DDL command uses the CREATE TABLE statement to create the table in the database ... database, you can iterate through the collection of DataRelation objects for the DataSet and use the ALTER TABLE statement with the ADD CONSTRAINT command and a FOREIGN KEY argument to add the ... primary keys can easily be added to the CREATE TABLE command, the easiest way to handle compound keys is by using an ALTER TABLE statement with an ADD CONSTRAINT statement and PRIMARY KEY argument...

Ngày tải lên: 21/01/2014, 11:20

... evolutionary analysis of the DNase I family The mammalian group formed a relatively tight cluster, while the snake (E quadrivirgata, E climacophora and A blomhoffii), amphibian (X laevis, Rana catesbeiana, ... obtained from the Japan Snake Institute, Gunma, Japan Phenyl Sepharose CL-4B, DEAE Sepharose CL-6B and Superdex 75 were purchased from Amersham Pharmacia Biotech; Concanavalin A (Con A) agarose ... another mechanism of generating a thermally stable enzyme form from a thermally unstable one: frog, toad and newt DNases I all have a Ser205 insertion in a domain that contains an essential Ca2+binding...

Ngày tải lên: 20/02/2014, 23:20

... distance to branch Bank’s penetration in barangay Standard deviation of balances in barangay (hundreds) Mean savings balance in barangay (hundreds) Population of barangay (thousands) B VARIABLES ... TREATMENT ASSIGNMENT MEANS AND STANDARD ERRORS F-stat Control Marketing Treatment P-value A VARIABLES AVAILABLE AT TIME OF RANDOMIZATION Client savings balance (hundreds) Active account Barangay’s ... door -to- door visit from the Bank “Active” (row 2) defined as having had a transaction in their account in the past six months Mean balances of savings accounts include empty accounts Barangays are...

Ngày tải lên: 06/03/2014, 10:20

... site next to the river It was a beautiful day, my friends and I decided to go on a picnic We took a bus to the countryside and then walked about 20 minutes to the picnic site next to the river ... blankets / lay out / food We put down the blankets and laid out the food We We put down the blankets and laid out the food After meal / play / games / “What song is it?” / blind man’s buff Late ... countryside / walk / 20 minutes / picnic site / river It was a beautiful day, my friends and I It decided to go on a picnic We took a bus to the countryside and then walked about 20 minutes to the picnic...

Ngày tải lên: 01/06/2013, 08:47

Ngày tải lên: 01/06/2013, 08:47

... than standard time 2- c 3- b 4- e 5- a b.Complete the summary Use information from the passage A VietNamese boy named Van is living with the Parker family in the American state of (1) …… Mr Parker ... he also helps on the (7) ……… The family relaxes on Saturday farm afternoons and (8)…… Peter play (9) they watch …… Van likes the Parkers, and he baseball enjoys being a (10) …… of their family ... while Mrs Parker works part-time at a grocery store  a farmer F They have three children F Van feeds the pigs and collects their eggs  two  the chickens T The Parker family and Van eat hamburgers...

Ngày tải lên: 21/06/2013, 01:25

... collected us at o'clock early in the morning c We usually go to our home village at least once in the summer d We walked for half and hour to reach the waterfall e They planned to have the trip in ... She loves to watch the stars at night 4 Match the half - sentences Hoa worked hard, It was hot, Nga is sick today, Na woke up late, The new camera didn’t work, a so I turned on the air conditioner ... hour to reach the waterfall e They planned to have the trip ….… June f She loves to watch the starts …… night 3.Complete the sentences with on, at, in,for a Goodbye! See you on Monday b The bus...

Ngày tải lên: 26/06/2013, 01:27

... 2.Many people like going there for their weekends T 3.There is a small bamboo forest at the entrance to the village F 4.Liz had a snack at at the house of Ba,s uncle F 5.There is a shrine on the ... is the banyan tree ? It is at the entrance to the village 4.What did they see on the mountain ? They saw the shrine of a Vietnamese hero 5.Where did they have their picnic? They had their picnic ... mountain near Ba,s village T 6.Everyone had a picnic on the mountain F 7.Everyone left the village late in the evening T 8.Liz had a videotape to show her trip to her parents F 9.Liz wants to go there...

Ngày tải lên: 01/07/2013, 01:25

... Ba and his family had a day trip to their home village There is a small bamboo forest at the entrance to the village There is a big old banyan tree at the entrance to the village Liz had a snack ... forest at the entrance to the village Liz had a snack at the house of Ba’s uncle There is a shrine on the mountain near Ba’s village Everyone had a picnic on the mountain Everyone left the village ... late in the evening Liz had a video tape to show the trip to her parents Liz wants to go there again  Correction : F  F  F  Ba and his family had a two – day trip to their home village Ba...

Ngày tải lên: 05/07/2013, 01:27

... entrance to the village big old banyan tree at the entrance to the village Liz had a snack at the house of Ba’ uncle The is a shrine on the mountian near Ba’ village Everyone had a pinic on the ... False statements prediction: Correct false statements: Ba and his family had a day trip to their home village There is a big old banyan tree at the entrance to the village Everyone had a snack ... about 60 kilometers to the north of Ha Noi Ba and his family got to the village by bus The banyan tree is at the entrance to the village They saw the shrine of a VietNamese hero on the mountain...

Ngày tải lên: 28/07/2013, 01:27

... Functional Manager Functional Manager Functional Manager Manager of Project Managers Staff Staff Staff Project Manager Staff Staff Staff Project Manager Staff Staff Staff Staff Project Manager (Gray ... functional organization may create a special project team to handle a critical project Such a team may have many of the characteristics of a project team in a projectized organization The team may include ... improving and detailing a plan as more detailed and specific information and more accurate estimates become available Progressive elaboration allows a project management team to define work and manage...

Ngày tải lên: 17/08/2013, 11:00

... to the village? - They got to the village by bus Where is the banyan tree? - The banyan tree is at the entrance to the village What did they see on the mountain? - They saw the shrine of a Vietnamese ... village day Many people like going there for their weekend F T There is a small bamboo forest at the entrance to the village banyan tree F Liz has a snack at the house of Ba’ uncle under the ... Vietnamese hero on the mountain - They saw the shrine of a Vietnamese hero on the mountain Where did they have their picnic? - They had their picnic on the river bank What did Liz to show the...

Ngày tải lên: 27/08/2013, 07:10

... listen to the tape - Read the correct answers and copy down *Answer key F ( Ba and his family had a day trip to their home village ) T F ( There is a big old banyan tree at the entrance to the ... : What trees / vegetables farmers in America grow What animals they raise ? What they usually eat ? - Call on some pairs to demonstrate III While- reading: ? Listen to the teacher and read the ... some pairs to read their answers aloud - Correct mistakes and give correct answers : - Ask Ss to read the text again and complete the summary - Call on some Ss to read the complete passage aloud...

Ngày tải lên: 05/09/2013, 06:10

... on the farm On Saturday afternoons, Peter plays baseball .The Parker family and Van eat hamburgers or hot dogs while they watch Peter play The Parkers are nice so Van feels like a member of their ... maize on his farm , while Mrs Parker works part – time at a grocery store in a nearby town They have two children Peter is the same age as Van, and Sam is still in primary school On Saturday afternoons, ... Peter plays baseball .The Parker family and Van eat hamburgers or hot dogs while they watch Peter play The Parkers are nice so Van feels like a member of their family Van , a student from Ho...

Ngày tải lên: 08/09/2013, 04:10

... Ba and his family get to the village ? Ba and his family got to the village by bus Where is the banyan tree ? The banyan tree is at the entrance to the village What did they see on the mountain ... to the village by bus The banyan tree is at the entrance to the village They saw the shrine of a VietNamese hero on the mountain They had their picnic on the river bank She took a lot of photos ... trip to their home village There is a big old banyan tree at the entrance to the village Everyone had a snack under the banyan tree Everyone had a picnic on the river bank Liz took a lot of photos...

Ngày tải lên: 15/09/2013, 12:10

... on the farm The family relaxes on Saturday afternoon and they watch Peter play baseball Van likes the Parkers, and he enjoys being a member of their family ANSWER THE QUESTIONS 1.What does Van ... on Saturday afternoon and Peter play Van likes the Parkers, and he enjoys being a of their family A Vietnamese boy named Van is living with the Parker family in the American state of ... Ohio Mr Parker is a farmer and Mr Parker works part-time at a grocery store in a nearby town They have two children, Peter and Sam Van often does chores after school Sometimes, he also has to help...

Ngày tải lên: 27/09/2013, 13:10

... (5’) - Pair work - Have ss read the questions in a and work in pairs playing the roles of A and B to ask and answer about their partners home village, using the information in the box - Pair work ... member of the family +Para 2: Mr Parker grows maize on his farm, while Mrs Parker works part- time at a grocery store in nearby town They have two children Peter is the same age as Van, and Sam is ... works part- time at a grocery store in a nearby town => They are Peter and Sam => He feeds the chickens, collects eggs, and helps Mr Parker on the farm => They relax and watch Peter play base ball...

Ngày tải lên: 28/09/2013, 17:10

... after Sometimes, he also ……… on the farm The (5) helps family relaxes on Saturday(6) afternoons watches and Peter play baseball Van likes theenjoys he(8) ………… being (7)Parkers, and member a ... Reading * The text P25 * Answer key: *** Answers: How long will Van stay in Parker family? He will stay there till the beginning of October What Mr and Mrs Parker do? Mr Parker is a farmer and ... family in the American state of Ohio Mr Parker is a farmer and Mrs Parker part –time at a grocery …………….in a (2) works nearby town They(3) have two , Peter children and Sam Van often does...

Ngày tải lên: 10/10/2013, 05:11

... ) T Ba and his family had a two-day trip to their home a day village Many people like going there for their weekends There is a small bamboo forest at the entrance to the a big old banyan tree ... village in the evening Liz had a videotape to show the trip to her parents took a lot of photos Liz wants to go there again F 3.Answer the questions 1.Where is Ba’s village? How did Ba and his family ... Liz to his home village on Sunday Guessing Ba’s village is near the …… ( mountain / sea / forest ) People can see… on the way to the village ( vegetables and a lake / a shrine and a lot of buffaloes...

Ngày tải lên: 15/10/2013, 03:11